diff options
Diffstat (limited to 'vcl/aqua/source')
-rw-r--r-- | vcl/aqua/source/app/makefile.mk | 113 | ||||
-rw-r--r-- | vcl/aqua/source/app/saldata.cxx | 262 | ||||
-rw-r--r-- | vcl/aqua/source/app/salinst.cxx | 918 | ||||
-rw-r--r-- | vcl/aqua/source/app/salsys.cxx | 202 | ||||
-rw-r--r-- | vcl/aqua/source/app/saltimer.cxx | 156 | ||||
-rw-r--r-- | vcl/aqua/source/gdi/makefile.mk | 113 | ||||
-rw-r--r-- | vcl/aqua/source/gdi/salbmp.cxx | 686 | ||||
-rw-r--r-- | vcl/aqua/source/gdi/salgdi.cxx | 1536 | ||||
-rw-r--r-- | vcl/aqua/source/gdi/salogl.cxx | 351 | ||||
-rw-r--r-- | vcl/aqua/source/gdi/salprn.cxx | 1487 | ||||
-rw-r--r-- | vcl/aqua/source/gdi/salvd.cxx | 234 | ||||
-rw-r--r-- | vcl/aqua/source/window/makefile.mk | 104 | ||||
-rw-r--r-- | vcl/aqua/source/window/salframe.cxx | 3991 | ||||
-rw-r--r-- | vcl/aqua/source/window/salobj.cxx | 858 |
14 files changed, 11011 insertions, 0 deletions
diff --git a/vcl/aqua/source/app/makefile.mk b/vcl/aqua/source/app/makefile.mk new file mode 100644 index 000000000000..abb29cc745bb --- /dev/null +++ b/vcl/aqua/source/app/makefile.mk @@ -0,0 +1,113 @@ +#************************************************************************* +# +# $RCSfile: makefile.mk,v $ +# +# $Revision: 1.1.1.1 $ +# +# last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ +# +# The Contents of this file are made available subject to the terms of +# either of the following licenses +# +# - GNU Lesser General Public License Version 2.1 +# - Sun Industry Standards Source License Version 1.1 +# +# Sun Microsystems Inc., October, 2000 +# +# GNU Lesser General Public License Version 2.1 +# ============================================= +# Copyright 2000 by Sun Microsystems, Inc. +# 901 San Antonio Road, Palo Alto, CA 94303, USA +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License version 2.1, as published by the Free Software Foundation. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# +# +# Sun Industry Standards Source License Version 1.1 +# ================================================= +# The contents of this file are subject to the Sun Industry Standards +# Source License Version 1.1 (the "License"); You may not use this file +# except in compliance with the License. You may obtain a copy of the +# License at http://www.openoffice.org/license.html. +# +# Software provided under this License is provided on an "AS IS" basis, +# WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, +# WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, +# MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. +# See the License for the specific provisions governing your rights and +# obligations concerning the Software. +# +# The Initial Developer of the Original Code is: Sun Microsystems, Inc. +# +# Copyright: 2000 by Sun Microsystems, Inc. +# +# All Rights Reserved. +# +# Contributor(s): _______________________________________ +# +# +# +#************************************************************************* + +PRJ=..$/..$/.. + +PRJNAME=vcl +TARGET=salapp +.INCLUDE : $(PRJ)$/util$/makefile.pmk + +# --- Settings ----------------------------------------------------- + +.INCLUDE : svpre.mk +.INCLUDE : settings.mk +.INCLUDE : sv.mk + +# --- Files -------------------------------------------------------- + +.IF "$(OS)"!="MACOSX" + +dummy: + @echo "Nothing to build for this platform" + +.ELSE # "$(OS)"!="MACOSX" + +.IF "$(remote)"=="" +OBJFILES=\ + $(OBJ)$/salmain.obj + +SLOFILES= $(SLO)$/salshl.obj \ + $(SLO)$/saldata.obj \ + $(SLO)$/salinst.obj \ + $(SLO)$/saltimer.obj \ + $(SLO)$/salsound.obj \ + $(SLO)$/salinfo.obj \ + $(SLO)$/salsys.obj + +.ELSE +SLOFILES=\ + $(SLO)$/salmain.obj +.ENDIF + +.IF "$(remote)"!="" +EXCEPTIONSFILES=$(SLO)$/salmain.obj \ + $(OBJ)$/salmain.obj +.ENDIF + +.ENDIF # "$(OS)"!="MACOSX" + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + +.INCLUDE : $(PRJ)$/util$/target.pmk + diff --git a/vcl/aqua/source/app/saldata.cxx b/vcl/aqua/source/app/saldata.cxx new file mode 100644 index 000000000000..39c8b22e342c --- /dev/null +++ b/vcl/aqua/source/app/saldata.cxx @@ -0,0 +1,262 @@ +/************************************************************************* + * + * $RCSfile: saldata.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif + +#define _SV_SALDATA_CXX + +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif + +// ======================================================================= + +rtl_TextEncoding ImplSalGetSystemEncoding() +{ + static UINT nOldAnsiCodePage = 0; + static rtl_TextEncoding eEncoding = RTL_TEXTENCODING_MS_1252; + +#ifdef WIN + UINT nAnsiCodePage = GetACP(); + if ( nAnsiCodePage != nOldAnsiCodePage ) + { + switch ( nAnsiCodePage ) + { + case 1252: + eEncoding = RTL_TEXTENCODING_MS_1252; + break; + case 1250: + eEncoding = RTL_TEXTENCODING_MS_1250; + break; + case 1251: + eEncoding = RTL_TEXTENCODING_MS_1251; + break; + case 1253: + eEncoding = RTL_TEXTENCODING_MS_1253; + break; + case 1254: + eEncoding = RTL_TEXTENCODING_MS_1254; + break; + case 1255: + eEncoding = RTL_TEXTENCODING_MS_1255; + break; + case 1256: + eEncoding = RTL_TEXTENCODING_MS_1256; + break; + case 1257: + eEncoding = RTL_TEXTENCODING_MS_1257; + break; + case 1258: + eEncoding = RTL_TEXTENCODING_MS_1258; + break; + case 874: + eEncoding = RTL_TEXTENCODING_MS_874; + break; + case 932: + eEncoding = RTL_TEXTENCODING_MS_932; + break; + case 936: + eEncoding = RTL_TEXTENCODING_MS_936; + break; + case 949: + eEncoding = RTL_TEXTENCODING_MS_949; + break; + case 950: + eEncoding = RTL_TEXTENCODING_MS_950; + break; +// case 1381: +// eEncoding = RTL_TEXTENCODING_MS_1381; +// break; + } + } +#endif + + return eEncoding; +} + +// ----------------------------------------------------------------------- + +ByteString ImplSalGetWinAnsiString( const UniString& rStr, BOOL bFileName ) +{ + rtl_TextEncoding eEncoding = ImplSalGetSystemEncoding(); + if ( bFileName ) + { + return ByteString( rStr, eEncoding, + RTL_UNICODETOTEXT_FLAGS_UNDEFINED_UNDERLINE | + RTL_UNICODETOTEXT_FLAGS_INVALID_UNDERLINE | + RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACE | + RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACESTR | + RTL_UNICODETOTEXT_FLAGS_PRIVATE_MAPTO0 ); + } + else + { + return ByteString( rStr, eEncoding, + RTL_UNICODETOTEXT_FLAGS_UNDEFINED_DEFAULT | + RTL_UNICODETOTEXT_FLAGS_INVALID_DEFAULT | + RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACE | + RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACESTR | + RTL_UNICODETOTEXT_FLAGS_PRIVATE_MAPTO0 ); + } +} + +// ----------------------------------------------------------------------- + +UniString ImplSalGetUniString( const sal_Char* pStr, xub_StrLen nLen ) +{ + return UniString( pStr, nLen, ImplSalGetSystemEncoding(), + RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_DEFAULT | + RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_DEFAULT | + RTL_TEXTTOUNICODE_FLAGS_INVALID_DEFAULT ); +} + +// ======================================================================= + +int ImplSalWICompareAscii( const wchar_t* pStr1, const char* pStr2 ) +{ + int nRet; + wchar_t c1; + char c2; + do + { + // Ist das Zeichen zwischen 'A' und 'Z' dann umwandeln + c1 = *pStr1; + c2 = *pStr2; + if ( (c1 >= 65) && (c1 <= 90) ) + c1 += 32; + if ( (c2 >= 65) && (c2 <= 90) ) + c2 += 32; + nRet = ((sal_Int32)c1)-((sal_Int32)((unsigned char)c2)); + if ( nRet != 0 ) + break; + + pStr1++; + pStr2++; + } + while ( c2 ); + + return nRet; +} + +// ======================================================================= + +#ifdef WIN +LONG ImplSetWindowLong( HWND hWnd, int nIndex, DWORD dwNewLong ) +{ + return SetWindowLongA( hWnd, nIndex, dwNewLong ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +LONG ImplGetWindowLong( HWND hWnd, int nIndex ) +{ + return GetWindowLongA( hWnd, nIndex ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +WIN_BOOL ImplPostMessage( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + return PostMessageA( hWnd, nMsg, wParam, lParam ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +WIN_BOOL ImplSendMessage( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + return SendMessageA( hWnd, nMsg, wParam, lParam ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +WIN_BOOL ImplGetMessage( LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax ) +{ + return GetMessageA( lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +WIN_BOOL ImplPeekMessage( LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax, UINT wRemoveMsg ) +{ + return PeekMessageA( lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax, wRemoveMsg ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +LONG ImplDispatchMessage( const MSG *lpMsg ) +{ + return DispatchMessageA( lpMsg ); +} +#endif + diff --git a/vcl/aqua/source/app/salinst.cxx b/vcl/aqua/source/app/salinst.cxx new file mode 100644 index 000000000000..8dc10e7e565b --- /dev/null +++ b/vcl/aqua/source/app/salinst.cxx @@ -0,0 +1,918 @@ +/************************************************************************* + * + * $RCSfile: salinst.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include <string.h> +#include <tools/svwin.h> +#ifdef WNT +#include <process.h> +#endif + +#define _SV_SALINST_CXX + +#ifndef _VOS_MUTEX_HXX +#include <vos/mutex.hxx> +#endif + +#ifndef _TOOLS_DEBUG_HXX +#include <tools/debug.hxx> +#endif + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALIDS_HRC +#include <salids.hrc> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALINST_HXX +#include <salinst.hxx> +#endif +#ifndef _SV_SALFRAME_HXX +#include <salframe.hxx> +#endif +#ifndef _SV_SALOBJ_HXX +#include <salobj.hxx> +#endif +#ifndef _SV_SALSYS_HXX +#include <salsys.hxx> +#endif +#ifndef _SV_SALTIMER_HXX +#include <saltimer.hxx> +#endif +#ifndef _SV_SALSOUND_HXX +#include <salsound.hxx> +#endif +#ifndef _SV_SALATYPE_HXX +#include <salatype.hxx> +#endif +#ifndef _SV_SYSDATA_HXX +#include <sysdata.hxx> +#endif + +#ifndef _SV_TIMER_HXX +#include <timer.hxx> +#endif + +// ======================================================================= + +void SalAbort( const XubString& rErrorText ) +{ + ImplFreeSalGDI(); + +#ifdef WIN + if ( !rErrorText.Len() ) + FatalAppExit( 0, "Application Error" ); + else + { + ByteString aErrorText( ImplSalGetWinAnsiString( rErrorText ) ); + FatalAppExit( 0, aErrorText.GetBuffer() ); + } +#endif +} + +// ======================================================================= + +LRESULT CALLBACK SalComWndProcA( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ); +LRESULT CALLBACK SalComWndProcW( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ); + +// ======================================================================= + +class SalYieldMutex : public NAMESPACE_VOS(OMutex) +{ +public: // for ImplSalYield() + SalInstanceData* mpInstData; + ULONG mnCount; + DWORD mnThreadId; + +public: + SalYieldMutex( SalInstanceData* pInstData ); + + virtual void SAL_CALL acquire(); + virtual void SAL_CALL release(); + virtual sal_Bool SAL_CALL tryToAcquire(); + + ULONG GetAcquireCount( ULONG nThreadId ); +}; + +// ----------------------------------------------------------------------- + +SalYieldMutex::SalYieldMutex( SalInstanceData* pInstData ) +{ + mpInstData = pInstData; + mnCount = 0; + mnThreadId = 0; +} + +// ----------------------------------------------------------------------- + +void SAL_CALL SalYieldMutex::acquire() +{ + OMutex::acquire(); + mnCount++; +#ifdef WIN + mnThreadId = GetCurrentThreadId(); +#endif +} + +// ----------------------------------------------------------------------- + +void SAL_CALL SalYieldMutex::release() +{ +#ifdef WIN + DWORD nThreadId = GetCurrentThreadId(); + if ( mnThreadId != nThreadId ) + OMutex::release(); + else + { + // If we don't call these message, the Output from the + // Java clients doesn't come in the right order + GdiFlush(); + + SalData* pSalData = GetSalData(); + if ( pSalData->mnAppThreadId != nThreadId ) + { + if ( mnCount == 1 ) + { + mpInstData->mpSalWaitMutex->acquire(); + if ( mpInstData->mnYieldWaitCount ) + ImplPostMessage( mpInstData->mhComWnd, SAL_MSG_RELEASEWAITYIELD, 0, 0 ); + mnThreadId = 0; + mnCount--; + OMutex::release(); + mpInstData->mpSalWaitMutex->release(); + } + else + { + mnCount--; + OMutex::release(); + } + } + else + { + if ( mnCount == 1 ) + mnThreadId = 0; + mnCount--; + OMutex::release(); + } + } +#endif +} + +// ----------------------------------------------------------------------- + +sal_Bool SAL_CALL SalYieldMutex::tryToAcquire() +{ + if( OMutex::tryToAcquire() ) + { + mnCount++; +#ifdef WIN + mnThreadId = GetCurrentThreadId(); +#endif + return True; + } + else + return False; +} + +// ----------------------------------------------------------------------- + +ULONG SalYieldMutex::GetAcquireCount( ULONG nThreadId ) +{ + if ( nThreadId == mnThreadId ) + return mnCount; + else + return 0; +} + +// ----------------------------------------------------------------------- + +void ImplSalYieldMutexAcquireWithWait() +{ + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( !pInst ) + return; + + // If we are the main thread, then we must wait with wait, because + // in if we don't reschedule, then we create deadlocks if a Windows + // Function is called from another thread. If we arn't the main thread, + // than we call qcquire directly. +#ifdef WIN + DWORD nThreadId = GetCurrentThreadId(); + SalData* pSalData = GetSalData(); + if ( pSalData->mnAppThreadId == nThreadId ) + { + // Wenn wir den Mutex nicht bekommen, muessen wir solange + // warten, bis wir Ihn bekommen + BOOL bAcquire = FALSE; + do + { + if ( pInst->maInstData.mpSalYieldMutex->tryToAcquire() ) + bAcquire = TRUE; + else + { + pInst->maInstData.mpSalWaitMutex->acquire(); + if ( pInst->maInstData.mpSalYieldMutex->tryToAcquire() ) + { + bAcquire = TRUE; + pInst->maInstData.mpSalWaitMutex->release(); + } + else + { + pInst->maInstData.mnYieldWaitCount++; + pInst->maInstData.mpSalWaitMutex->release(); + MSG aTmpMsg; + ImplGetMessage( &aTmpMsg, pInst->maInstData.mhComWnd, SAL_MSG_RELEASEWAITYIELD, SAL_MSG_RELEASEWAITYIELD ); + pInst->maInstData.mnYieldWaitCount--; + if ( pInst->maInstData.mnYieldWaitCount ) + ImplPostMessage( pInst->maInstData.mhComWnd, SAL_MSG_RELEASEWAITYIELD, 0, 0 ); + } + } + } + while ( !bAcquire ); + } + else +#endif + pInst->maInstData.mpSalYieldMutex->acquire(); +} + +// ----------------------------------------------------------------------- + +BOOL ImplSalYieldMutexTryToAcquire() +{ + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( pInst ) + return pInst->maInstData.mpSalYieldMutex->tryToAcquire(); + else + return FALSE; +} + +// ----------------------------------------------------------------------- + +void ImplSalYieldMutexAcquire() +{ + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( pInst ) + pInst->maInstData.mpSalYieldMutex->acquire(); +} + +// ----------------------------------------------------------------------- + +void ImplSalYieldMutexRelease() +{ + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( pInst ) + pInst->maInstData.mpSalYieldMutex->release(); +} + +// ----------------------------------------------------------------------- + +ULONG ImplSalReleaseYieldMutex() +{ + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( !pInst ) + return 0; + +#ifdef WIN + SalYieldMutex* pYieldMutex = pInst->maInstData.mpSalYieldMutex; + ULONG nCount = pYieldMutex->GetAcquireCount( GetCurrentThreadId() ); + ULONG n = nCount; + while ( n ) + { + pYieldMutex->release(); + n--; + } + + return nCount; +#endif +} + +// ----------------------------------------------------------------------- + +void ImplSalAcquireYieldMutex( ULONG nCount ) +{ + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( !pInst ) + return; + + SalYieldMutex* pYieldMutex = pInst->maInstData.mpSalYieldMutex; + while ( nCount ) + { + pYieldMutex->acquire(); + nCount--; + } +} + +// ----------------------------------------------------------------------- + +#ifdef DBG_UTIL + +void ImplDbgTestSolarMutex() +{ +#ifdef WIN + SalData* pSalData = GetSalData(); + DWORD nCurThreadId = GetCurrentThreadId(); + if ( pSalData->mnAppThreadId != nCurThreadId ) + { + if ( pSalData->mpFirstInstance ) + { + SalYieldMutex* pYieldMutex = pSalData->mpFirstInstance->maInstData.mpSalYieldMutex; + if ( pYieldMutex->mnThreadId != nCurThreadId ) + { + DBG_ERROR( "SolarMutex not locked, and not thread save code in VCL is called from outside of the main thread" ); + } + } + } + else + { + if ( pSalData->mpFirstInstance ) + { + SalYieldMutex* pYieldMutex = pSalData->mpFirstInstance->maInstData.mpSalYieldMutex; + if ( pYieldMutex->mnThreadId != nCurThreadId ) + { + DBG_ERROR( "SolarMutex not locked in the main thread" ); + } + } + } +#endif +} + +#endif + +// ======================================================================= + +static void InitSalShlData() +{ +#ifdef WIN + aSalShlData.mnVKAdd = LOWORD( VkKeyScan( '+' ) ); + aSalShlData.mnVKSubtract = LOWORD( VkKeyScan( '-' ) ); + aSalShlData.mnVKMultiply = LOWORD( VkKeyScan( '*' ) ); + aSalShlData.mnVKDivide = LOWORD( VkKeyScan( '/' ) ); + aSalShlData.mnVKPoint = LOWORD( VkKeyScan( '.' ) ); + aSalShlData.mnVKComma = LOWORD( VkKeyScan( ',' ) ); + aSalShlData.mnVKLess = LOWORD( VkKeyScan( '<' ) ); + aSalShlData.mnVKGreater = LOWORD( VkKeyScan( '>' ) ); + aSalShlData.mnVKEqual = LOWORD( VkKeyScan( '=' ) ); +#endif +} + +// ======================================================================= + +void InitSalData() +{ + SalData* pSalData = new SalData; + memset( pSalData, 0, sizeof( SalData ) ); + SetSalData( pSalData ); +#ifdef WIN + CoInitialize(0); +#endif +} + +// ----------------------------------------------------------------------- + +void DeInitSalData() +{ +#ifdef WIN + CoUninitialize(); +#endif + SalData* pSalData = GetSalData(); + delete pSalData; + SetSalData( NULL ); +} + +// ----------------------------------------------------------------------- + +void SetFilterCallback( void* pCallback, void* pInst ) +{ + SalData* pSalData = GetSalData(); + + pSalData->mpFirstInstance->maInstData.mpFilterCallback = pCallback; + pSalData->mpFirstInstance->maInstData.mpFilterInst = pInst; +} + +// ----------------------------------------------------------------------- + +SalInstance* CreateSalInstance() +{ + SalData* pSalData = GetSalData(); + +#ifdef WIN + // determine the windows version + WORD nVer = (WORD)GetVersion(); + aSalShlData.mnVersion = (((WORD)LOBYTE(nVer)) * 100) + HIBYTE(nVer); + if ( aSalShlData.mnVersion >= W95_VERSION ) + aSalShlData.mbW40 = 1; + WORD nVer = (WORD)GetVersion(); + OSVERSIONINFO aVerInfo; + aVerInfo.dwOSVersionInfoSize = sizeof( aVerInfo ); + if ( GetVersionEx( &aVerInfo ) ) + { + if ( aVerInfo.dwPlatformId == VER_PLATFORM_WIN32_NT ) + aSalShlData.mbWNT = 1; + } + + pSalData->mnAppThreadId = GetCurrentThreadId(); +#endif + + // register frame class + if ( !pSalData->mhPrevInst ) + { +#ifdef WIN + WNDCLASSEXA aWndClassEx; + aWndClassEx.cbSize = sizeof( aWndClassEx ); + aWndClassEx.style = CS_OWNDC; + aWndClassEx.lpfnWndProc = SalFrameWndProcA; + aWndClassEx.cbClsExtra = 0; + aWndClassEx.cbWndExtra = SAL_FRAME_WNDEXTRA; + aWndClassEx.hInstance = pSalData->mhInst; + aWndClassEx.hCursor = 0; + aWndClassEx.hbrBackground = 0; + aWndClassEx.lpszMenuName = 0; + aWndClassEx.lpszClassName = SAL_FRAME_CLASSNAMEA; + ImplLoadSalIcon( SAL_RESID_ICON_DEFAULT, aWndClassEx.hIcon, aWndClassEx.hIconSm ); + if ( !RegisterClassExA( &aWndClassEx ) ) + return NULL; + aWndClassEx.style |= CS_SAVEBITS; + aWndClassEx.lpszClassName = SAL_FRAME_CLASSNAME_SBA; + if ( !RegisterClassExA( &aWndClassEx ) ) + return NULL; + + aWndClassEx.style = 0; + aWndClassEx.lpfnWndProc = SalComWndProcA; + aWndClassEx.cbWndExtra = 0; + aWndClassEx.hIcon = 0; + aWndClassEx.hIconSm = 0; + aWndClassEx.lpszClassName = SAL_COM_CLASSNAMEA; + if ( !RegisterClassExA( &aWndClassEx ) ) + return NULL; +#endif + } + + HWND hComWnd; +#ifdef WIN + hComWnd = CreateWindowExA( WS_EX_TOOLWINDOW, SAL_COM_CLASSNAMEA, + "", WS_POPUP, 0, 0, 0, 0, 0, 0, + pSalData->mhInst, NULL ); +#endif + if ( !hComWnd ) + return NULL; + + SalInstance* pInst = new SalInstance; + + // init shl data + InitSalShlData(); + + // init instance (only one instance in this version !!!) + pSalData->mpFirstInstance = pInst; + pInst->maInstData.mhInst = pSalData->mhInst; + pInst->maInstData.mhComWnd = hComWnd; + + // init static GDI Data + ImplInitSalGDI(); + + return pInst; +} + +// ----------------------------------------------------------------------- + +void DestroySalInstance( SalInstance* pInst ) +{ + SalData* pSalData = GetSalData(); + + // (only one instance in this version !!!) + + ImplFreeSalGDI(); + + // reset instance + if ( pSalData->mpFirstInstance == pInst ) + pSalData->mpFirstInstance = NULL; + + delete pInst; +} + +// ----------------------------------------------------------------------- + +SalInstance::SalInstance() +{ + maInstData.mhComWnd = 0; + maInstData.mpFilterCallback = NULL; + maInstData.mpFilterInst = NULL; + maInstData.mpSalYieldMutex = new SalYieldMutex( &maInstData ); + maInstData.mpSalWaitMutex = new NAMESPACE_VOS(OMutex); + maInstData.mnYieldWaitCount = 0; + maInstData.mpSalYieldMutex->acquire(); +} + +// ----------------------------------------------------------------------- + +SalInstance::~SalInstance() +{ + maInstData.mpSalYieldMutex->release(); + delete maInstData.mpSalYieldMutex; + delete maInstData.mpSalWaitMutex; +#ifdef WIN + DestroyWindow( maInstData.mhComWnd ); +#endif +} + +// ----------------------------------------------------------------------- + +#ifdef _VOS_NO_NAMESPACE +IMutex* SalInstance::GetYieldMutex() +#else +vos::IMutex* SalInstance::GetYieldMutex() +#endif +{ + return maInstData.mpSalYieldMutex; +} + +// ----------------------------------------------------------------------- + +ULONG SalInstance::ReleaseYieldMutex() +{ + return ImplSalReleaseYieldMutex(); +} + +// ----------------------------------------------------------------------- + +void SalInstance::AcquireYieldMutex( ULONG nCount ) +{ + ImplSalAcquireYieldMutex( nCount ); +} + +// ----------------------------------------------------------------------- + +#ifdef WIN +static void ImplSalDispatchMessage( MSG* pMsg ) +{ + SalData* pSalData = GetSalData(); + if ( pSalData->mpFirstObject ) + { + if ( ImplSalPreDispatchMsg( pMsg ) ) + return; + } + LRESULT lResult = ImplDispatchMessage( pMsg ); + if ( pSalData->mpFirstObject ) + ImplSalPostDispatchMsg( pMsg, lResult ); +} +#endif + +// ----------------------------------------------------------------------- + +void ImplSalYield( BOOL bWait ) +{ +#ifdef WIN + MSG aMsg; + + if ( bWait ) + { + if ( ImplGetMessage( &aMsg, 0, 0, 0 ) ) + { + TranslateMessage( &aMsg ); + ImplSalDispatchMessage( &aMsg ); + } + } + else + { + if ( ImplPeekMessage( &aMsg, 0, 0, 0, PM_REMOVE ) ) + { + TranslateMessage( &aMsg ); + ImplSalDispatchMessage( &aMsg ); + } + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalInstance::Yield( BOOL bWait ) +{ +#ifdef WIN + SalYieldMutex* pYieldMutex = maInstData.mpSalYieldMutex; + SalData* pSalData = GetSalData(); + DWORD nCurThreadId = GetCurrentThreadId(); + ULONG nCount = pYieldMutex->GetAcquireCount( nCurThreadId ); + ULONG n = nCount; + while ( n ) + { + pYieldMutex->release(); + n--; + } + if ( pSalData->mnAppThreadId != nCurThreadId ) + { + ImplSendMessage( maInstData.mhComWnd, SAL_MSG_THREADYIELD, (WPARAM)bWait, (LPARAM)0 ); + n = nCount; + while ( n ) + { + pYieldMutex->acquire(); + n--; + } + } + else + { + ImplSalYield( bWait ); + + n = nCount; + while ( n ) + { + ImplSalYieldMutexAcquireWithWait(); + n--; + } + } +#endif +} + +// ----------------------------------------------------------------------- + +LRESULT CALLBACK SalComWndProc( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam, int& rDef ) +{ + LRESULT nRet = 0; + +#ifdef WIN + switch ( nMsg ) + { + case SAL_MSG_PRINTABORTJOB: + ImplSalPrinterAbortJobAsync( (HDC)wParam ); + rDef = FALSE; + break; + case SAL_MSG_THREADYIELD: + ImplSalYield( (BOOL)wParam ); + rDef = FALSE; + break; + // If we get this message, because another GetMessage() call + // has recieved this message, we must post this message to + // us again, because in the other case we wait forever. + case SAL_MSG_RELEASEWAITYIELD: + { + SalInstance* pInst = GetSalData()->mpFirstInstance; + if ( pInst && pInst->maInstData.mnYieldWaitCount ) + ImplPostMessage( hWnd, SAL_MSG_RELEASEWAITYIELD, wParam, lParam ); + } + rDef = FALSE; + break; + case SAL_MSG_STARTTIMER: + ImplSalStartTimer( (ULONG) lParam, FALSE ); + rDef = FALSE; + break; + case SAL_MSG_CREATEFRAME: + nRet = (LRESULT)ImplSalCreateFrame( GetSalData()->mpFirstInstance, (HWND)lParam, (ULONG)wParam ); + rDef = FALSE; + break; + case SAL_MSG_DESTROYFRAME: + delete (SalFrame*)lParam; + rDef = FALSE; + break; + case SAL_MSG_CREATEOBJECT: + nRet = (LRESULT)ImplSalCreateObject( GetSalData()->mpFirstInstance, (SalFrame*)lParam ); + rDef = FALSE; + break; + case SAL_MSG_DESTROYOBJECT: + delete (SalObject*)lParam; + rDef = FALSE; + break; + case SAL_MSG_CREATESOUND: + nRet = ((SalSound*)lParam)->ImplCreate(); + rDef = FALSE; + break; + case SAL_MSG_DESTROYSOUND: + ((SalSound*)lParam)->ImplDestroy(); + rDe + break; + } +#endif + + return nRet; +} + +#ifdef WIN +LRESULT CALLBACK SalComWndProcA( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalComWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + { + if ( !ImplHandleGlobalMsg( hWnd, nMsg, wParam, lParam, nRet ) ) + nRet = DefWindowProcA( hWnd, nMsg, wParam, lParam ); + } + return nRet; +} +#endif + +#ifdef WIN +LRESULT CALLBACK SalComWndProcW( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalComWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + { + if ( !ImplHandleGlobalMsg( hWnd, nMsg, wParam, lParam, nRet ) ) + nRet = DefWindowProcW( hWnd, nMsg, wParam, lParam ); + } + return nRet; +} +#endif + +// ----------------------------------------------------------------------- + +BOOL SalInstance::AnyInput( USHORT nType ) +{ +#ifdef WIN + MSG aMsg; + + if ( (nType & (INPUT_ANY)) == (INPUT_ANY) ) + { + // Any Input + if ( ImplPeekMessage( &aMsg, 0, 0, 0, PM_NOREMOVE | PM_NOYIELD ) ) + return TRUE; + } + else + { + if ( nType & INPUT_MOUSE ) + { + // Test auf Mouseinput + if ( ImplPeekMessage( &aMsg, 0, WM_MOUSEFIRST, WM_MOUSELAST, + PM_NOREMOVE | PM_NOYIELD ) ) + return TRUE; + } + + if ( nType & INPUT_KEYBOARD ) + { + // Test auf Keyinput +#ifdef WIN + if ( ImplPeekMessage( &aMsg, 0, WM_KEYDOWN, WM_KEYDOWN, + PM_NOREMOVE | PM_NOYIELD ) ) + { + if ( (aMsg.wParam == VK_SHIFT) || + (aMsg.wParam == VK_CONTROL) || + (aMsg.wParam == VK_MENU) ) + return FALSE; + else + return TRUE; + } +#endif + } + + if ( nType & INPUT_PAINT ) + { + // Test auf Paintinput + if ( ImplPeekMessage( &aMsg, 0, WM_PAINT, WM_PAINT, + PM_NOREMOVE | PM_NOYIELD ) ) + return TRUE; + } + + if ( nType & INPUT_TIMER ) + { + // Test auf Timerinput + if ( ImplPeekMessage( &aMsg, 0, WM_TIMER, WM_TIMER, + PM_NOREMOVE | PM_NOYIELD ) ) + return TRUE; + } + + if ( nType & INPUT_OTHER ) + { + // Test auf sonstigen Input + if ( ImplPeekMessage( &aMsg, 0, 0, 0, PM_NOREMOVE | PM_NOYIELD ) ) + return TRUE; + } + } +#endif + + return FALSE; +} + +// ----------------------------------------------------------------------- + +void SalTimer::Start( ULONG nMS ) +{ + // Um auf Main-Thread umzuschalten + SalData* pSalData = GetSalData(); + if ( pSalData->mpFirstInstance ) + { +#ifdef WIN + if ( pSalData->mnAppThreadId != GetCurrentThreadId() ) + ImplPostMessage( pSalData->mpFirstInstance->maInstData.mhComWnd, SAL_MSG_STARTTIMER, 0, (LPARAM)nMS ); + else + ImplSendMessage( pSalData->mpFirstInstance->maInstData.mhComWnd, SAL_MSG_STARTTIMER, 0, (LPARAM)nMS ); +#endif + } + else + ImplSalStartTimer( nMS, FALSE ); +} + +// ----------------------------------------------------------------------- + +SalFrame* SalInstance::CreateChildFrame( SystemParentData* pSystemParentData, ULONG nSalFrameStyle ) +{ + // Um auf Main-Thread umzuschalten +#ifdef WIN + return (SalFrame*)ImplSendMessage( maInstData.mhComWnd, SAL_MSG_CREATEFRAME, nSalFrameStyle, (LPARAM)pSystemParentData->hWnd ); +#else + return NULL; +#endif +} + +// ----------------------------------------------------------------------- + +SalFrame* SalInstance::CreateFrame( SalFrame* pParent, ULONG nSalFrameStyle ) +{ + // Um auf Main-Thread umzuschalten + HWND hWndParent; + if ( pParent ) + hWndParent = pParent->maFrameData.mhWnd; + else + hWndParent = 0; +#ifdef WIN + return (SalFrame*)ImplSendMessage( maInstData.mhComWnd, SAL_MSG_CREATEFRAME, nSalFrameStyle, (LPARAM)hWndParent ); +#else + return NULL; +#endif +} + +// ----------------------------------------------------------------------- + +void SalInstance::DestroyFrame( SalFrame* pFrame ) +{ +#ifdef WIN + ImplSendMessage( maInstData.mhComWnd, SAL_MSG_DESTROYFRAME, 0, (LPARAM)pFrame ); +#endif +} + +// ----------------------------------------------------------------------- + +SalObject* SalInstance::CreateObject( SalFrame* pParent ) +{ + // Um auf Main-Thread umzuschalten +#ifdef WIN + return (SalObject*)ImplSendMessage( maInstData.mhComWnd, SAL_MSG_CREATEOBJECT, 0, (LPARAM)pParent ); +#else + return NULL; +#endif +} + +// ----------------------------------------------------------------------- + +void SalInstance::DestroyObject( SalObject* pObject ) +{ +#ifdef WIN + ImplSendMessage( maInstData.mhComWnd, SAL_MSG_DESTROYOBJECT, 0, (LPARAM)pObject ); +#endif +} diff --git a/vcl/aqua/source/app/salsys.cxx b/vcl/aqua/source/app/salsys.cxx new file mode 100644 index 000000000000..be5914ba7d9e --- /dev/null +++ b/vcl/aqua/source/app/salsys.cxx @@ -0,0 +1,202 @@ +/************************************************************************* + * + * $RCSfile: salsys.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include <string.h> + +#ifndef _TOOLS_DEBUG_HXX +#include <tools/debug.hxx> +#endif + +#define _SV_SALSYS_CXX + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALBMP_HXX +#include <salbmp.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALINST_HXX +#include <salinst.hxx> +#endif +#ifndef _SV_SALFRAME_HXX +#include <salframe.hxx> +#endif +#ifndef _SV_SALSYS_HXX +#include <salsys.hxx> +#endif + +#ifndef _SV_KEYCOES_HXX +#include <keycodes.hxx> +#endif + +// ======================================================================= + +SalSystem* SalInstance::CreateSystem() +{ + return new SalSystem(); +} + +// ----------------------------------------------------------------------- + +void SalInstance::DestroySystem( SalSystem* pSystem ) +{ + delete pSystem; +} + +// ======================================================================= + +SalSystem::SalSystem() +{ +} + +// ----------------------------------------------------------------------- + +SalSystem::~SalSystem() +{ +} + +// ----------------------------------------------------------------------- + +BOOL SalSystem::StartProcess( SalFrame* pFrame, const XubString& rFileName, + const XubString& rParam, const XubString& rWorkDir ) +{ + return FALSE; + // !!! UNICODE Was ist ... --> Mit HRO nach seinem Urlaub klaeren +/* + XubString aParam = rParam; + XubString aFileName = rFileName; + + // HRO: #75283# + // Hack for Office2000 Links + // We can only start the lnk-file, so we packed it within the arguments + xub_StrLen nIndex = aParam.Search( (sal_Unicode)0x07 ); + if ( nIndex != STRING_NOTFOUND ) + { + aFileName = aParam.Copy( nIndex + 1 ); + aParam.Erase( nIndex ); + } + + BOOL bSuccess; + if ( aSalShlData.mbWNT ) + { + LPCWSTR pszWorkDir = NULL; + if ( rWorkDir.Len() ) + pszWorkDir = rWorkDir.GetBuffer(); + bSuccess = SHInvokeCommandW( pFrame->maFrameData.mhWnd, 0, + aFileName.GetBuffer(), + CMDSTR_DEFAULT, + aParam.GetBuffer(), pszWorkDir, + SW_SHOWNORMAL ); + } + else + { + ByteString aFileNameA = ImplSalGetWinAnsiString( aFileName, TRUE ); + ByteString aParamA = ImplSalGetWinAnsiString( aParam, TRUE ); + ByteString aWorkDirA = ImplSalGetWinAnsiString( rWorkDir, TRUE ); + LPCSTR pszWorkDir = NULL; + if ( aWorkDirA.Len() ) + pszWorkDir = aWorkDirA.GetBuffer(); + bSuccess = SHInvokeCommandA( pFrame->maFrameData.mhWnd, 0, + aFileNameA.GetBuffer(), + CMDSTR_DEFAULT, + aParamA.GetBuffer(), pszWorkDir, + SW_SHOWNORMAL ); + } +*/ +/* + // HRO: Tasks #62485# #64619# + // Weil ein paar Naddels jeden Scheiss hier reinstopfen und sich nicht + // entscheiden koennen, was sie wie und wann aufrufen, darf ich + // um die BUGs drumrumkurven. GRRRRR !!! + + if ( !bSuccess ) + { + ItemIDPath aIDPath( aFileName ); + + if ( aIDPath.GetTokenCount() ) + bSuccess = WIN_SHInvokeCommand( pFrame->maFrameData.mhWnd, SHIC_PIDL, + (LPCTSTR)aIDPath.GetDataPtr(), CMDSTR_DEFAULT, aParam.GetStr(), + pszWorkDir, SW_SHOWNORMAL ); + } +*/ +// return bSuccess; +} + +// ----------------------------------------------------------------------- + +BOOL SalSystem::AddRecentDoc( SalFrame*, const XubString& rFileName ) +{ + return FALSE; + // !!! UNICODE Was ist ... --> Mit HRO nach seinem Urlaub klaeren +/* + if ( aSalShlData.mbWNT ) + SHAddToRecentDocsW( SHARD_PATH, (LPCVOID)rFileName.GetBuffer() ); + else + { + ByteString aFileNameA = ImplSalGetWinAnsiString( rFileName, TRUE ); + SHAddToRecentDocsA( SHARD_PATH, (LPCVOID)aFileNameA.GetBuffer() ); + } + return TRUE; +*/ +} diff --git a/vcl/aqua/source/app/saltimer.cxx b/vcl/aqua/source/app/saltimer.cxx new file mode 100644 index 000000000000..f55bbc77d34e --- /dev/null +++ b/vcl/aqua/source/app/saltimer.cxx @@ -0,0 +1,156 @@ +/************************************************************************* + * + * $RCSfile: saltimer.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif + +#define _SV_SALTIMER_CXX + +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALTIMER_HXX +#include <saltimer.hxx> +#endif + +// ======================================================================= + +// Maximale Periode +#define MAX_SYSPERIOD 65533 + +// ======================================================================= + +void ImplSalStartTimer( ULONG nMS, BOOL bMutex ) +{ + SalData* pSalData = GetSalData(); + + // Remenber the time of the timer + pSalData->mnTimerMS = nMS; + if ( !bMutex ) + pSalData->mnTimerOrgMS = nMS; + + // Periode darf nicht zu gross sein, da Windows mit USHORT arbeitet + if ( nMS > MAX_SYSPERIOD ) + nMS = MAX_SYSPERIOD; + +#ifdef WIN + // Gibt es einen Timer, dann zerstoren + if ( pSalData->mnTimerId ) + KillTimer( 0, pSalData->mnTimerId ); + + // Make a new timer with new period + pSalData->mnTimerId = SetTimer( 0, 0, (UINT)nMS, SalTimerProc ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalTimer::Stop() +{ + SalData* pSalData = GetSalData(); + +#ifdef WIN + // If we have a timer, than + if ( pSalData->mnTimerId ) + { + KillTimer( 0, pSalData->mnTimerId ); + pSalData->mnTimerId = 0; + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalTimer::SetCallback( SALTIMERPROC pProc ) +{ + SalData* pSalData = GetSalData(); + pSalData->mpTimerProc = pProc; +} + +// ----------------------------------------------------------------------- + +void CALLBACK SalTimerProc( HWND, UINT, UINT, DWORD ) +{ + SalData* pSalData = GetSalData(); + + // Test for MouseLeave + SalTestMouseLeave(); + + if ( pSalData->mpTimerProc ) + { + // Try to aquire the mutex. If we don't get the mutex then we + // try this a short time later again. + if ( ImplSalYieldMutexTryToAcquire() ) + { + pSalData->mpTimerProc(); + ImplSalYieldMutexRelease(); + + // Run the timer in the correct time, if we start this + // with a small timeout, because we don't get the mutex + if ( pSalData->mnTimerId && + (pSalData->mnTimerMS != pSalData->mnTimerOrgMS) ) + ImplSalStartTimer( pSalData->mnTimerOrgMS, FALSE ); + } + else + ImplSalStartTimer( 10, TRUE ); + } +} diff --git a/vcl/aqua/source/gdi/makefile.mk b/vcl/aqua/source/gdi/makefile.mk new file mode 100644 index 000000000000..b05c6a5db9a2 --- /dev/null +++ b/vcl/aqua/source/gdi/makefile.mk @@ -0,0 +1,113 @@ +#************************************************************************* +# +# $RCSfile: makefile.mk,v $ +# +# $Revision: 1.1.1.1 $ +# +# last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ +# +# The Contents of this file are made available subject to the terms of +# either of the following licenses +# +# - GNU Lesser General Public License Version 2.1 +# - Sun Industry Standards Source License Version 1.1 +# +# Sun Microsystems Inc., October, 2000 +# +# GNU Lesser General Public License Version 2.1 +# ============================================= +# Copyright 2000 by Sun Microsystems, Inc. +# 901 San Antonio Road, Palo Alto, CA 94303, USA +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License version 2.1, as published by the Free Software Foundation. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# +# +# Sun Industry Standards Source License Version 1.1 +# ================================================= +# The contents of this file are subject to the Sun Industry Standards +# Source License Version 1.1 (the "License"); You may not use this file +# except in compliance with the License. You may obtain a copy of the +# License at http://www.openoffice.org/license.html. +# +# Software provided under this License is provided on an "AS IS" basis, +# WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, +# WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, +# MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. +# See the License for the specific provisions governing your rights and +# obligations concerning the Software. +# +# The Initial Developer of the Original Code is: Sun Microsystems, Inc. +# +# Copyright: 2000 by Sun Microsystems, Inc. +# +# All Rights Reserved. +# +# Contributor(s): _______________________________________ +# +# +# +#************************************************************************* + +PRJ=..$/..$/.. + +PRJNAME=vcl +TARGET=salgdi +.INCLUDE : $(PRJ)$/util$/makefile.pmk + +# --- Settings ----------------------------------------------------- + +.INCLUDE : svpre.mk +.INCLUDE : settings.mk +.INCLUDE : sv.mk + +# --- Files -------------------------------------------------------- + +.IF "$(OS)"!="MACOSX" + +dummy: + @echo "Nothing to build for this platform" + +.ELSE # "$(OS)"!="MACOSX" + +.IF "$(remote)"=="" + +SLOFILES= $(SLO)$/salgdi.obj \ + $(SLO)$/salgdi2.obj \ + $(SLO)$/salgdi3.obj \ + $(SLO)$/salvd.obj \ + $(SLO)$/salprn.obj \ + $(SLO)$/salbmp.obj \ + $(SLO)$/salogl.obj + +.IF "$(UPDATER)"=="YES" +OBJFILES= $(OBJ)$/salgdi.obj \ + $(OBJ)$/salgdi2.obj \ + $(OBJ)$/salgdi3.obj \ + $(OBJ)$/salvd.obj \ + $(OBJ)$/salprn.obj \ + $(OBJ)$/salbmp.obj \ + $(OBJ)$/salogl.obj +.ENDIF + +.ENDIF + +.ENDIF # "$(OS)"!="MACOSX" + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + +.INCLUDE : $(PRJ)$/util$/target.pmk + diff --git a/vcl/aqua/source/gdi/salbmp.cxx b/vcl/aqua/source/gdi/salbmp.cxx new file mode 100644 index 000000000000..7802fb20e132 --- /dev/null +++ b/vcl/aqua/source/gdi/salbmp.cxx @@ -0,0 +1,686 @@ +/************************************************************************* + * + * $RCSfile: salbmp.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif + +#define _SV_SALBMP_CXX + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALBTYPE_HXX +#include <salbtype.hxx> +#endif +#ifndef _SV_SALGDI_HXX +#include <salgdi.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALBMP_HXX +#include <salbmp.hxx> +#endif +#include <string.h> + +#ifdef WIN +#define BI_BITFIELDS 3 +#endif + +// ----------- +// - Inlines - +// ----------- + +inline void ImplSetPixel4( const HPBYTE pScanline, long nX, const BYTE cIndex ) +{ + BYTE& rByte = pScanline[ nX >> 1 ]; + + ( nX & 1 ) ? ( rByte &= 0xf0, rByte |= ( cIndex & 0x0f ) ) : + ( rByte &= 0x0f, rByte |= ( cIndex << 4 ) ); +} + +// ------------- +// - SalBitmap - +// ------------- + +SalBitmap::SalBitmap() : + mhDIB ( 0 ), + mhDDB ( 0 ), + mnBitCount ( 0 ) +{ +} + +// ------------------------------------------------------------------ + +SalBitmap::~SalBitmap() +{ + Destroy(); +} + +// ------------------------------------------------------------------ + +BOOL SalBitmap::Create( HANDLE hBitmap, BOOL bDIB, BOOL bCopyHandle ) +{ + BOOL bRet = TRUE; + + if( bDIB ) + mhDIB = (HGLOBAL) ( bCopyHandle ? ImplCopyDIBOrDDB( hBitmap, TRUE ) : hBitmap ); + else + mhDDB = (HBITMAP) ( bCopyHandle ? ImplCopyDIBOrDDB( hBitmap, FALSE ) : hBitmap ); + +#ifdef WIN + if( mhDIB ) + { + PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) GlobalLock( mhDIB ); + + maSize = Size( pBIH->biWidth, pBIH->biHeight ); + mnBitCount = pBIH->biBitCount; + + if( mnBitCount ) + mnBitCount = ( mnBitCount <= 1 ) ? 1 : ( mnBitCount <= 4 ) ? 4 : ( mnBitCount <= 8 ) ? 8 : 24; + + GlobalUnlock( mhDIB ); + } + else if( mhDDB ) + { + BITMAP aDDBInfo; + + if( WIN_GetObject( mhDDB, sizeof( BITMAP ), &aDDBInfo ) ) + { + maSize = Size( aDDBInfo.bmWidth, aDDBInfo.bmHeight ); + mnBitCount = aDDBInfo.bmPlanes * aDDBInfo.bmBitsPixel; + + if( mnBitCount ) + { + mnBitCount = ( mnBitCount <= 1 ) ? 1 : + ( mnBitCount <= 4 ) ? 4 : + ( mnBitCount <= 8 ) ? 8 : 24; + } + } + else + { + mhDDB = 0; + bRet = FALSE; + } + } + else +#endif + bRet = FALSE; + + return bRet; +} + +// ------------------------------------------------------------------ + +BOOL SalBitmap::Create( const Size& rSize, USHORT nBitCount, const BitmapPalette& rPal ) +{ + BOOL bRet = FALSE; + + mhDIB = ImplCreateDIB( rSize, nBitCount, rPal ); + + if( mhDIB ) + { + maSize = rSize; + mnBitCount = nBitCount; + bRet = TRUE; + } + + return bRet; +} + +// ------------------------------------------------------------------ + +BOOL SalBitmap::Create( const SalBitmap& rSalBitmap ) +{ + BOOL bRet = FALSE; + + if ( rSalBitmap.mhDIB || rSalBitmap.mhDDB ) + { + HANDLE hNewHdl = ImplCopyDIBOrDDB( rSalBitmap.mhDIB ? rSalBitmap.mhDIB : rSalBitmap.mhDDB, + rSalBitmap.mhDIB != 0 ); + + if ( hNewHdl ) + { + if( rSalBitmap.mhDIB ) + mhDIB = (HGLOBAL) hNewHdl; + else if( rSalBitmap.mhDDB ) + mhDDB = (HBITMAP) hNewHdl; + + maSize = rSalBitmap.maSize; + mnBitCount = rSalBitmap.mnBitCount; + + bRet = TRUE; + } + } + + return bRet; +} + +// ------------------------------------------------------------------ + +BOOL SalBitmap::Create( const SalBitmap& rSalBmp, SalGraphics* pGraphics ) +{ + BOOL bRet = FALSE; + + if( rSalBmp.mhDIB ) + { +#ifdef WIN + PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( rSalBmp.mhDIB ); + PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI; + HDC hDC = pGraphics->maGraphicsData.mhDC; + HBITMAP hNewDDB; + BITMAP aDDBInfo; + PBYTE pBits = (PBYTE) pBI + *(DWORD*) pBI + + ImplGetDIBColorCount( rSalBmp.mhDIB ) * sizeof( RGBQUAD ); + + if( pBIH->biBitCount == 1 ) + { + hNewDDB = CreateBitmap( pBIH->biWidth, pBIH->biHeight, 1, 1, NULL ); + + if( hNewDDB ) + SetDIBits( hDC, hNewDDB, 0, pBIH->biHeight, pBits, pBI, DIB_RGB_COLORS ); + } + else + hNewDDB = CreateDIBitmap( hDC, (PBITMAPINFOHEADER) pBI, CBM_INIT, pBits, pBI, DIB_RGB_COLORS ); + + GlobalUnlock( rSalBmp.mhDIB ); + + if( hNewDDB && WIN_GetObject( hNewDDB, sizeof( BITMAP ), &aDDBInfo ) ) + { + mhDDB = hNewDDB; + maSize = Size( aDDBInfo.bmWidth, aDDBInfo.bmHeight ); + mnBitCount = aDDBInfo.bmPlanes * aDDBInfo.bmBitsPixel; + + if( mnBitCount ) + { + mnBitCount = ( mnBitCount <= 1 ) ? 1 : + ( mnBitCount <= 4 ) ? 4 : + ( mnBitCount <= 8 ) ? 8 : 24; + } + + bRet = TRUE; + } + else if( hNewDDB ) + DeleteObject( hNewDDB ); +#endif + } + + return bRet; +} + +// ------------------------------------------------------------------ + +BOOL SalBitmap::Create( const SalBitmap& rSalBmp, USHORT nNewBitCount ) +{ + BOOL bRet = FALSE; + + if( rSalBmp.mhDDB ) + { + mhDIB = ImplCreateDIB( rSalBmp.maSize, nNewBitCount, BitmapPalette() ); + + if( mhDIB ) + { +#ifdef WIN + PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB ); + const int nLines = (int) rSalBmp.maSize.Height(); + HDC hDC = GetDC( 0 ); + PBYTE pBits = (PBYTE) pBI + *(DWORD*) pBI + + ImplGetDIBColorCount( mhDIB ) * sizeof( RGBQUAD ); + SalData* pSalData = GetSalData(); + HPALETTE hOldPal = 0; + + if ( pSalData->mhDitherPal ) + { + hOldPal = SelectPalette( hDC, pSalData->mhDitherPal, TRUE ); + RealizePalette( hDC ); + } + + if( GetDIBits( hDC, rSalBmp.mhDDB, 0, nLines, pBits, pBI, DIB_RGB_COLORS ) == nLines ) + { + GlobalUnlock( mhDIB ); + maSize = rSalBmp.maSize; + mnBitCount = nNewBitCount; + bRet = TRUE; + } + else + { + GlobalUnlock( mhDIB ); + GlobalFree( mhDIB ); + mhDIB = 0; + } + + if( hOldPal ) + SelectPalette( hDC, hOldPal, TRUE ); + + ReleaseDC( 0, hDC ); +#endif + } + } + + return bRet; +} + +// ------------------------------------------------------------------ + +void SalBitmap::Destroy() +{ +#ifdef WIN + if( mhDIB ) + GlobalFree( mhDIB ); + else if( mhDDB ) + DeleteObject( mhDDB ); +#endif + + maSize = Size(); + mnBitCount = 0; +} + +// ------------------------------------------------------------------ + +USHORT SalBitmap::ImplGetDIBColorCount( HGLOBAL hDIB ) +{ + USHORT nColors = 0; + + if( hDIB ) + { +#ifdef WIN + PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( hDIB ); + PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI; + + if ( pBIH->biSize != sizeof( BITMAPCOREHEADER ) ) + { + if( pBIH->biBitCount <= 8 ) + { + if ( pBIH->biClrUsed ) + nColors = (USHORT) pBIH->biClrUsed; + else + nColors = 1 << pBIH->biBitCount; + } + } + else if( ( (PBITMAPCOREHEADER) pBI )->bcBitCount <= 8 ) + nColors = 1 << ( (PBITMAPCOREHEADER) pBI )->bcBitCount; + + GlobalUnlock( hDIB ); +#endif + } + + return nColors; +} + +// ------------------------------------------------------------------ + +HGLOBAL SalBitmap::ImplCreateDIB( const Size& rSize, USHORT nBits, const BitmapPalette& rPal ) +{ + DBG_ASSERT( nBits == 1 || nBits == 4 || nBits == 8 || nBits == 24, "Unsupported BitCount!" ); + + HGLOBAL hDIB = 0; + + if ( rSize.Width() && rSize.Height() && ( nBits == 1 || nBits == 4 || nBits == 8 || nBits == 24 ) ) + { +#ifdef WIN + const ULONG nImageSize = AlignedWidth4Bytes( nBits * rSize.Width() ) * rSize.Height(); + const USHORT nColors = ( nBits <= 8 ) ? ( 1 << nBits ) : 0; + + hDIB = GlobalAlloc( GHND, sizeof( BITMAPINFOHEADER ) + nColors * sizeof( RGBQUAD ) + nImageSize ); + + if( hDIB ) + { + PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( hDIB ); + PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI; + + pBIH->biSize = sizeof( BITMAPINFOHEADER ); + pBIH->biWidth = rSize.Width(); + pBIH->biHeight = rSize.Height(); + pBIH->biPlanes = 1; + pBIH->biBitCount = nBits; + pBIH->biCompression = BI_RGB; + pBIH->biSizeImage = nImageSize; + pBIH->biXPelsPerMeter = 0; + pBIH->biYPelsPerMeter = 0; + pBIH->biClrUsed = 0; + pBIH->biClrImportant = 0; + + if ( nColors ) + { + const USHORT nMinCount = Min( nColors, rPal.GetEntryCount() ); + + if( nMinCount ) + HMEMCPY( pBI->bmiColors, rPal.ImplGetColorBuffer(), nMinCount * sizeof( RGBQUAD ) ); + } + + GlobalUnlock( hDIB ); + } +#endif + } + + return hDIB; +} + +// ------------------------------------------------------------------ + +HANDLE SalBitmap::ImplCopyDIBOrDDB( HANDLE hHdl, BOOL bDIB ) +{ + HANDLE hCopy = 0; + +#ifdef WIN + if ( bDIB && hHdl ) + { + const ULONG nSize = GlobalSize( hHdl ); + + if ( hCopy = GlobalAlloc( GHND, nSize ) ) + { + HMEMCPY( (LPSTR) GlobalLock( hCopy ), (LPSTR) GlobalLock( hHdl ), nSize ); + + GlobalUnlock( hCopy ); + GlobalUnlock( hHdl ); + } + } + else if ( hHdl ) + { + BITMAP aBmp; + + // Source-Bitmap nach Groesse befragen + WIN_GetObject( hHdl, sizeof( BITMAP ), (LPSTR) &aBmp ); + + // Destination-Bitmap erzeugen + if ( hCopy = CreateBitmapIndirect( &aBmp ) ) + { + HDC hBmpDC = CreateCompatibleDC( 0 ); + HBITMAP hBmpOld = (HBITMAP) SelectObject( hBmpDC, hHdl ); + HDC hCopyDC = CreateCompatibleDC( hBmpDC ); + HBITMAP hCopyOld = (HBITMAP) SelectObject( hCopyDC, hCopy ); + + BitBlt( hCopyDC, 0, 0, aBmp.bmWidth, aBmp.bmHeight, hBmpDC, 0, 0, SRCCOPY ); + + SelectObject( hCopyDC, hCopyOld ); + DeleteDC( hCopyDC ); + + SelectObject( hBmpDC, hBmpOld ); + DeleteDC( hBmpDC ); + } + } +#endif + + return hCopy; +} + +// ------------------------------------------------------------------ + +BitmapBuffer* SalBitmap::AcquireBuffer( BOOL bReadOnly ) +{ + BitmapBuffer* pBuffer = NULL; + + if( mhDIB ) + { +#ifdef WIN + PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB ); + PBITMAPINFOHEADER pBIH = (PBITMAPINFOHEADER) pBI; + + if( ( pBIH->biCompression == BI_RLE4 ) || ( pBIH->biCompression == BI_RLE8 ) ) + { + Size aSizePix( pBIH->biWidth, pBIH->biHeight ); + HGLOBAL hNewDIB = ImplCreateDIB( aSizePix, pBIH->biBitCount, BitmapPalette() ); + + if( hNewDIB ) + { + PBITMAPINFO pNewBI = (PBITMAPINFO) GlobalLock( hNewDIB ); + PBITMAPINFOHEADER pNewBIH = (PBITMAPINFOHEADER) pNewBI; + const USHORT nColorCount = ImplGetDIBColorCount( hNewDIB ); + const ULONG nOffset = *(DWORD*) pBI + nColorCount * sizeof( RGBQUAD ); + BYTE* pOldBits = (PBYTE) pBI + nOffset; + BYTE* pNewBits = (PBYTE) pNewBI + nOffset; + + HMEMCPY( pNewBI, pBI, nOffset ); + pNewBIH->biCompression = 0; + ImplDecodeRLEBuffer( pOldBits, pNewBits, aSizePix, pBIH->biCompression == BI_RLE4 ); + + GlobalUnlock( mhDIB ); + GlobalFree( mhDIB ); + mhDIB = hNewDIB; + pBI = pNewBI; + pBIH = pNewBIH; + } + } + + if( pBIH->biPlanes == 1 ) + { + pBuffer = new BitmapBuffer; + + pBuffer->mnFormat = BMP_FORMAT_BOTTOM_UP | + ( pBIH->biBitCount == 1 ? BMP_FORMAT_1BIT_MSB_PAL : + pBIH->biBitCount == 4 ? BMP_FORMAT_4BIT_MSN_PAL : + pBIH->biBitCount == 8 ? BMP_FORMAT_8BIT_PAL : + pBIH->biBitCount == 16 ? BMP_FORMAT_16BIT_TC_MASK : + pBIH->biBitCount == 24 ? BMP_FORMAT_24BIT_TC_BGR : + pBIH->biBitCount == 32 ? BMP_FORMAT_32BIT_TC_MASK : 0UL ); + + if( BMP_SCANLINE_FORMAT( pBuffer->mnFormat ) ) + { + pBuffer->mnWidth = maSize.Width(); + pBuffer->mnHeight = maSize.Height(); + pBuffer->mnScanlineSize = AlignedWidth4Bytes( maSize.Width() * pBIH->biBitCount ); + pBuffer->mnBitCount = (USHORT) pBIH->biBitCount; + + if( pBuffer->mnBitCount <= 8 ) + { + const USHORT nPalCount = ImplGetDIBColorCount( mhDIB ); + + pBuffer->maPalette.SetEntryCount( nPalCount ); + HMEMCPY( pBuffer->maPalette.ImplGetColorBuffer(), pBI->bmiColors, nPalCount * sizeof( RGBQUAD ) ); + pBuffer->mpBits = (PBYTE) pBI + *(DWORD*) pBI + nPalCount * sizeof( RGBQUAD ); + } + else if( ( pBIH->biBitCount == 16 ) || ( pBIH->biBitCount == 32 ) ) + { + ULONG nOffset = 0UL; + + if( pBIH->biCompression == BI_BITFIELDS ) + { + nOffset = 3 * sizeof( RGBQUAD ); + pBuffer->maColorMask = ColorMask( *(UINT32*) &pBI->bmiColors[ 0 ], + *(UINT32*) &pBI->bmiColors[ 1 ], + *(UINT32*) &pBI->bmiColors[ 2 ] ); + } + else if( pBIH->biCompression == 16 ) + pBuffer->maColorMask = ColorMask( 0x00007c00UL, 0x000003e0UL, 0x0000001fUL ); + else + pBuffer->maColorMask = ColorMask( 0x00ff0000UL, 0x0000ff00UL, 0x000000ffUL ); + + pBuffer->mpBits = (PBYTE) pBI + *(DWORD*) pBI + nOffset; + } + else + pBuffer->mpBits = (PBYTE) pBI + *(DWORD*) pBI; + } + else + { + GlobalUnlock( mhDIB ); + delete pBuffer; + pBuffer = NULL; + } + } + else + GlobalUnlock( mhDIB ); +#endif + } + + return pBuffer; +} + +// ------------------------------------------------------------------ + +void SalBitmap::ReleaseBuffer( BitmapBuffer* pBuffer, BOOL bReadOnly ) +{ + if( pBuffer ) + { + if( mhDIB ) + { +#ifdef WIN + if( !bReadOnly && !!pBuffer->maPalette ) + { + PBITMAPINFO pBI = (PBITMAPINFO) GlobalLock( mhDIB ); + const USHORT nCount = pBuffer->maPalette.GetEntryCount(); + + HMEMCPY( pBI->bmiColors, pBuffer->maPalette.ImplGetColorBuffer(), nCount * sizeof( RGBQUAD ) ); + GlobalUnlock( mhDIB ); + } + + GlobalUnlock( mhDIB ); +#endif + } + + delete pBuffer; + } +} + +// ------------------------------------------------------------------ + +void SalBitmap::ImplDecodeRLEBuffer( const BYTE* pSrcBuf, BYTE* pDstBuf, + const Size& rSizePixel, BOOL bRLE4 ) +{ + HPBYTE pRLE = (HPBYTE) pSrcBuf; + HPBYTE pDIB = (HPBYTE) pDstBuf; + HPBYTE pRow = (HPBYTE) pDstBuf; + ULONG nWidthAl = AlignedWidth4Bytes( rSizePixel.Width() * ( bRLE4 ? 4UL : 8UL ) ); + HPBYTE pLast = pDIB + rSizePixel.Height() * nWidthAl - 1; + ULONG nCountByte; + ULONG nRunByte; + ULONG nX = 0; + ULONG i; + BYTE cTmp; + BOOL bEndDecoding = FALSE; + + if( pRLE && pDIB ) + { + do + { + if( !( nCountByte = *pRLE++ ) ) + { + nRunByte = *pRLE++; + + if( nRunByte > 2UL ) + { + if( bRLE4 ) + { + nCountByte = nRunByte >> 1UL; + + for( i = 0; i < nCountByte; i++ ) + { + cTmp = *pRLE++; + ImplSetPixel4( pDIB, nX++, cTmp >> 4 ); + ImplSetPixel4( pDIB, nX++, cTmp & 0x0f ); + } + + if( nRunByte & 1 ) + ImplSetPixel4( pDIB, nX++, *pRLE++ >> 4 ); + + if( ( ( nRunByte + 1 ) >> 1 ) & 1 ) + pRLE++; + } + else + { + HMEMCPY( &pDIB[ nX ], pRLE, nRunByte ); + pRLE += nRunByte; + nX += nRunByte; + + if( nRunByte & 1 ) + pRLE++; + } + } + else if( !nRunByte ) + { + pDIB = ( pRow += nWidthAl ); + nX = 0UL; + } + else if( nRunByte == 1 ) + bEndDecoding = TRUE; + else + { + nX += *pRLE++; + pDIB = ( pRow += ( *pRLE++ ) * nWidthAl ); + } + } + else + { + cTmp = *pRLE++; + + if( bRLE4 ) + { + nRunByte = nCountByte >> 1; + + for( i = 0; i < nRunByte; i++ ) + { + ImplSetPixel4( pDIB, nX++, cTmp >> 4 ); + ImplSetPixel4( pDIB, nX++, cTmp & 0x0f ); + } + + if( nCountByte & 1 ) + ImplSetPixel4( pDIB, nX++, cTmp >> 4 ); + } + else + { + for( i = 0; i < nCountByte; i++ ) + pDIB[ nX++ ] = cTmp; + } + } + } + while( !bEndDecoding && ( pDIB <= pLast ) ); + } +} diff --git a/vcl/aqua/source/gdi/salgdi.cxx b/vcl/aqua/source/gdi/salgdi.cxx new file mode 100644 index 000000000000..18e82f845f0f --- /dev/null +++ b/vcl/aqua/source/gdi/salgdi.cxx @@ -0,0 +1,1536 @@ +/************************************************************************* + * + * $RCSfile: salgdi.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include <stdio.h> +#include <string.h> + +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif +#define _SV_SALGDI_CXX + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALGDI_HXX +#include <salgdi.hxx> +#endif +#ifndef _DEBUG_HXX +#include <tools/debug.hxx> +#endif + +// ======================================================================= + +#define DITHER_PAL_DELTA 51 +#define DITHER_PAL_STEPS 6 +#define DITHER_PAL_COUNT (DITHER_PAL_STEPS*DITHER_PAL_STEPS*DITHER_PAL_STEPS) +#define DITHER_MAX_SYSCOLOR 16 +#define DITHER_EXTRA_COLORS 1 +#define DMAP( _def_nVal, _def_nThres ) ((pDitherDiff[_def_nVal]>(_def_nThres))?pDitherHigh[_def_nVal]:pDitherLow[_def_nVal]) + +// ======================================================================= + +struct SysColorEntry +{ + DWORD nRGB; + SysColorEntry* pNext; +}; + +// ======================================================================= + +static SysColorEntry* pFirstSysColor = NULL; +static SysColorEntry* pActSysColor = NULL; + +// ----------------------------------------------------------------------------- + +// Blue7 +#ifdef WIN +static PALETTEENTRY aImplExtraColor1 = +{ + 0, 184, 255, 0 +}; +#endif + +// ----------------------------------------------------------------------------- + +#ifdef WIN +static PALETTEENTRY aImplSalSysPalEntryAry[ DITHER_MAX_SYSCOLOR ] = +{ +{ 0, 0, 0, 0 }, +{ 0, 0, 0x80, 0 }, +{ 0, 0x80, 0, 0 }, +{ 0, 0x80, 0x80, 0 }, +{ 0x80, 0, 0, 0 }, +{ 0x80, 0, 0x80, 0 }, +{ 0x80, 0x80, 0, 0 }, +{ 0x80, 0x80, 0x80, 0 }, +{ 0xC0, 0xC0, 0xC0, 0 }, +{ 0, 0, 0xFF, 0 }, +{ 0, 0xFF, 0, 0 }, +{ 0, 0xFF, 0xFF, 0 }, +{ 0xFF, 0, 0, 0 }, +{ 0xFF, 0, 0xFF, 0 }, +{ 0xFF, 0xFF, 0, 0 }, +{ 0xFF, 0xFF, 0xFF, 0 } +}; +#endif + +// ----------------------------------------------------------------------------- + +static BYTE aOrdDither8Bit[8][8] = +{ + 0, 38, 9, 48, 2, 40, 12, 50, + 25, 12, 35, 22, 28, 15, 37, 24, + 6, 44, 3, 41, 8, 47, 5, 44, + 32, 19, 28, 16, 34, 21, 31, 18, + 1, 40, 11, 49, 0, 39, 10, 48, + 27, 14, 36, 24, 26, 13, 36, 23, + 8, 46, 4, 43, 7, 45, 4, 42, + 33, 20, 30, 17, 32, 20, 29, 16 +}; + +// ----------------------------------------------------------------------------- + +static BYTE aOrdDither16Bit[8][8] = +{ + 0, 6, 1, 7, 0, 6, 1, 7, + 4, 2, 5, 3, 4, 2, 5, 3, + 1, 7, 0, 6, 1, 7, 0, 6, + 5, 3, 4, 2, 5, 3, 4, 2, + 0, 6, 1, 7, 0, 6, 1, 7, + 4, 2, 5, 3, 4, 2, 5, 3, + 1, 7, 0, 6, 1, 7, 0, 6, + 5, 3, 4, 2, 5, 3, 4, 2 +}; + +// ======================================================================= + +// Pens muessen wir mit 1 Pixel-Breite erzeugen, da ansonsten die S3-Karte +// viele Paintprobleme hat, wenn Polygone/PolyLines gezeichnet werden und +// eine komplexe ClipRegion gesetzt ist +#define GSL_PEN_WIDTH 1 + +// ======================================================================= + +#define SAL_POLYPOLYCOUNT_STACKBUF 8 +#define SAL_POLYPOLYPOINTS_STACKBUF 64 + +// ======================================================================= + +void ImplInitSalGDI() +{ + SalData* pSalData = GetSalData(); + +#ifdef WIN + // init stock brushes + pSalData->maStockPenColorAry[0] = PALETTERGB( 0, 0, 0 ); + pSalData->maStockPenColorAry[1] = PALETTERGB( 0xFF, 0xFF, 0xFF ); + pSalData->maStockPenColorAry[2] = PALETTERGB( 0xC0, 0xC0, 0xC0 ); + pSalData->maStockPenColorAry[3] = PALETTERGB( 0x80, 0x80, 0x80 ); + pSalData->mhStockPenAry[0] = CreatePen( PS_SOLID, GSL_PEN_WIDTH, pSalData->maStockPenColorAry[0] ); + pSalData->mhStockPenAry[1] = CreatePen( PS_SOLID, GSL_PEN_WIDTH, pSalData->maStockPenColorAry[1] ); + pSalData->mhStockPenAry[2] = CreatePen( PS_SOLID, GSL_PEN_WIDTH, pSalData->maStockPenColorAry[2] ); + pSalData->mhStockPenAry[3] = CreatePen( PS_SOLID, GSL_PEN_WIDTH, pSalData->maStockPenColorAry[3] ); + pSalData->mnStockPenCount = 4; + + pSalData->maStockBrushColorAry[0] = PALETTERGB( 0, 0, 0 ); + pSalData->maStockBrushColorAry[1] = PALETTERGB( 0xFF, 0xFF, 0xFF ); + pSalData->maStockBrushColorAry[2] = PALETTERGB( 0xC0, 0xC0, 0xC0 ); + pSalData->maStockBrushColorAry[3] = PALETTERGB( 0x80, 0x80, 0x80 ); + pSalData->mhStockBrushAry[0] = CreateSolidBrush( pSalData->maStockBrushColorAry[0] ); + pSalData->mhStockBrushAry[1] = CreateSolidBrush( pSalData->maStockBrushColorAry[1] ); + pSalData->mhStockBrushAry[2] = CreateSolidBrush( pSalData->maStockBrushColorAry[2] ); + pSalData->mhStockBrushAry[3] = CreateSolidBrush( pSalData->maStockBrushColorAry[3] ); + pSalData->mnStockBrushCount = 4; +#endif + + // DC-Cache aufbauen + pSalData->mpHDCCache = new HDCCache[ CACHESIZE_HDC ]; + memset( pSalData->mpHDCCache, 0, CACHESIZE_HDC * sizeof( HDCCache ) ); + +#ifdef WIN + // Nur bei 256 Farben Displays, die Paletten unterstuetzen + HDC hDC = GetDC( 0 ); + int nBitsPixel = GetDeviceCaps( hDC, BITSPIXEL ); + int nPlanes = GetDeviceCaps( hDC, PLANES ); + int nRasterCaps = GetDeviceCaps( hDC, RASTERCAPS ); + int nBitCount = nBitsPixel * nPlanes; + + if ( (nBitCount > 8) && (nBitCount < 24) ) + { + // test, if we have to dither + HDC hMemDC = ::CreateCompatibleDC( hDC ); + HBITMAP hMemBmp = ::CreateCompatibleBitmap( hDC, 8, 8 ); + HBITMAP hBmpOld = (HBITMAP) ::SelectObject( hMemDC, hMemBmp ); + HBRUSH hMemBrush = ::CreateSolidBrush( PALETTERGB( 175, 171, 169 ) ); + HBRUSH hBrushOld = (HBRUSH) ::SelectObject( hMemDC, hMemBrush ); + BOOL bDither16 = TRUE; + + ::PatBlt( hMemDC, 0, 0, 8, 8, PATCOPY ); + const COLORREF aCol( ::GetPixel( hMemDC, 0, 0 ) ); + + for( int nY = 0; ( nY < 8 ) && bDither16; nY++ ) + for( int nX = 0; ( nX < 8 ) && bDither16; nX++ ) + if( ::GetPixel( hMemDC, nX, nY ) != aCol ) + bDither16 = FALSE; + + ::SelectObject( hMemDC, hBrushOld ), ::DeleteObject( hMemBrush ); + ::SelectObject( hMemDC, hBmpOld ), ::DeleteObject( hMemBmp ); + ::DeleteDC( hMemDC ); + + if( bDither16 ) + { + // create DIBPattern for 16Bit dithering + long n; + + pSalData->mhDitherDIB = GlobalAlloc( GMEM_FIXED, sizeof( BITMAPINFOHEADER ) + 192 ); + pSalData->mpDitherDIB = (BYTE*) GlobalLock( pSalData->mhDitherDIB ); + pSalData->mpDitherDiff = new long[ 256 ]; + pSalData->mpDitherLow = new BYTE[ 256 ]; + pSalData->mpDitherHigh = new BYTE[ 256 ]; + pSalData->mpDitherDIBData = pSalData->mpDitherDIB + sizeof( BITMAPINFOHEADER ); + memset( pSalData->mpDitherDIB, 0, sizeof( BITMAPINFOHEADER ) ); + + BITMAPINFOHEADER* pBIH = (BITMAPINFOHEADER*) pSalData->mpDitherDIB; + + pBIH->biSize = sizeof( BITMAPINFOHEADER ); + pBIH->biWidth = 8; + pBIH->biHeight = 8; + pBIH->biPlanes = 1; + pBIH->biBitCount = 24; + + for( n = 0; n < 256L; n++ ) + pSalData->mpDitherDiff[ n ] = n - ( n & 248L ); + + for( n = 0; n < 256L; n++ ) + pSalData->mpDitherLow[ n ] = (BYTE) ( n & 248 ); + + for( n = 0; n < 256L; n++ ) + pSalData->mpDitherHigh[ n ] = (BYTE) Min( pSalData->mpDitherLow[ n ] + 8L, 255L ); + } + } + else if ( (nRasterCaps & RC_PALETTE) && (nBitCount == 8) ) + { + BYTE nRed, nGreen, nBlue; + BYTE nR, nG, nB; + PALETTEENTRY* pPalEntry; + LOGPALETTE* pLogPal; + const USHORT nDitherPalCount = DITHER_PAL_COUNT; + ULONG nTotalCount = DITHER_MAX_SYSCOLOR + nDitherPalCount + DITHER_EXTRA_COLORS; + + // create logical palette + pLogPal = (LOGPALETTE*) new char[ sizeof( LOGPALETTE ) + ( nTotalCount * sizeof( PALETTEENTRY ) ) ]; + pLogPal->palVersion = 0x0300; + pLogPal->palNumEntries = (USHORT) nTotalCount; + pPalEntry = pLogPal->palPalEntry; + + // Standard colors + memcpy( pPalEntry, aImplSalSysPalEntryAry, DITHER_MAX_SYSCOLOR * sizeof( PALETTEENTRY ) ); + pPalEntry += DITHER_MAX_SYSCOLOR; + + // own palette (6/6/6) + for( nB=0, nBlue=0; nB < DITHER_PAL_STEPS; nB++, nBlue += DITHER_PAL_DELTA ) + { + for( nG=0, nGreen=0; nG < DITHER_PAL_STEPS; nG++, nGreen += DITHER_PAL_DELTA ) + { + for( nR=0, nRed=0; nR < DITHER_PAL_STEPS; nR++, nRed += DITHER_PAL_DELTA ) + { + pPalEntry->peRed = nRed; + pPalEntry->peGreen = nGreen; + pPalEntry->peBlue = nBlue; + pPalEntry->peFlags = 0; + pPalEntry++; + } + } + } + + // insert special 'Blue' as standard drawing color + *pPalEntry++ = aImplExtraColor1; + + // create palette + pSalData->mhDitherPal = CreatePalette( pLogPal ); + delete[] (char*) pLogPal; + + if( pSalData->mhDitherPal ) + { + // create DIBPattern for 8Bit dithering + long nSize = sizeof( BITMAPINFOHEADER ) + ( 256 * sizeof( short ) ) + 64; + long n; + + pSalData->mhDitherDIB = GlobalAlloc( GMEM_FIXED, nSize ); + pSalData->mpDitherDIB = (BYTE*) GlobalLock( pSalData->mhDitherDIB ); + pSalData->mpDitherDiff = new long[ 256 ]; + pSalData->mpDitherLow = new BYTE[ 256 ]; + pSalData->mpDitherHigh = new BYTE[ 256 ]; + pSalData->mpDitherDIBData = pSalData->mpDitherDIB + sizeof( BITMAPINFOHEADER ) + ( 256 * sizeof( short ) ); + memset( pSalData->mpDitherDIB, 0, sizeof( BITMAPINFOHEADER ) ); + + BITMAPINFOHEADER* pBIH = (BITMAPINFOHEADER*) pSalData->mpDitherDIB; + short* pColors = (short*) ( pSalData->mpDitherDIB + sizeof( BITMAPINFOHEADER ) ); + + pBIH->biSize = sizeof( BITMAPINFOHEADER ); + pBIH->biWidth = 8; + pBIH->biHeight = 8; + pBIH->biPlanes = 1; + pBIH->biBitCount = 8; + + for( n = 0; n < nDitherPalCount; n++ ) + pColors[ n ] = (short)( n + DITHER_MAX_SYSCOLOR ); + + for( n = 0; n < 256L; n++ ) + pSalData->mpDitherDiff[ n ] = n % 51L; + + for( n = 0; n < 256L; n++ ) + pSalData->mpDitherLow[ n ] = (BYTE) ( n / 51L ); + + for( n = 0; n < 256L; n++ ) + pSalData->mpDitherHigh[ n ] = Min( pSalData->mpDitherLow[ n ] + 1, 5 ); + } + + // get system color entries + ImplUpdateSysColorEntries(); + } + + ReleaseDC( 0, hDC ); +#endif +} + +// ----------------------------------------------------------------------- + +void ImplFreeSalGDI() +{ + SalData* pSalData = GetSalData(); + USHORT i; + + // destroy stock objects + for ( i = 0; i < pSalData->mnStockPenCount; i++ ) + DeletePen( pSalData->mhStockPenAry[i] ); + for ( i = 0; i < pSalData->mnStockBrushCount; i++ ) + DeleteBrush( pSalData->mhStockBrushAry[i] ); + + // 50% Brush loeschen + if ( pSalData->mh50Brush ) + { + DeleteBrush( pSalData->mh50Brush ); + pSalData->mh50Brush = 0; + } + + // 50% Bitmap loeschen + if ( pSalData->mh50Bmp ) + { + DeleteBitmap( pSalData->mh50Bmp ); + pSalData->mh50Bmp = 0; + } + + ImplClearHDCCache( pSalData ); + delete[] pSalData->mpHDCCache; + + // Ditherpalette loeschen, wenn vorhanden + if ( pSalData->mhDitherPal ) + { +#ifdef WIN + DeleteObject( pSalData->mhDitherPal ); +#endif + pSalData->mhDitherPal = 0; + } + + // delete buffers for dithering DIB patterns, if neccessary + if ( pSalData->mhDitherDIB ) + { +#ifdef WIN + GlobalUnlock( pSalData->mhDitherDIB ); + GlobalFree( pSalData->mhDitherDIB ); +#endif + pSalData->mhDitherDIB = 0; + delete[] pSalData->mpDitherDiff; + delete[] pSalData->mpDitherLow; + delete[] pSalData->mpDitherHigh; + } + + // delete SysColorList + SysColorEntry* pEntry = pFirstSysColor; + while( pEntry ) + { + SysColorEntry* pTmp = pEntry->pNext; + delete pEntry; + pEntry = pTmp; + } + pFirstSysColor = NULL; +} + +// ----------------------------------------------------------------------- + +static int ImplIsPaletteEntry( BYTE nRed, BYTE nGreen, BYTE nBlue ) +{ + // dither color? + if ( !(nRed % DITHER_PAL_DELTA) && !(nGreen % DITHER_PAL_DELTA) && !(nBlue % DITHER_PAL_DELTA) ) + return TRUE; + +#ifdef WIN + PALETTEENTRY* pPalEntry = aImplSalSysPalEntryAry; + + // standard palette color? + for ( USHORT i = 0; i < DITHER_MAX_SYSCOLOR; i++, pPalEntry++ ) + { + if( pPalEntry->peRed == nRed && pPalEntry->peGreen == nGreen && pPalEntry->peBlue == nBlue ) + return TRUE; + } + + // extra color? + if ( aImplExtraColor1.peRed == nRed && + aImplExtraColor1.peGreen == nGreen && + aImplExtraColor1.peBlue == nBlue ) + { + return TRUE; + } + +#endif + return FALSE; +} + +// ======================================================================= + +int ImplIsSysColorEntry( SalColor nSalColor ) +{ + SysColorEntry* pEntry = pFirstSysColor; +#ifdef WIN + const DWORD nTestRGB = (DWORD)RGB( SALCOLOR_RED( nSalColor ), + SALCOLOR_GREEN( nSalColor ), + SALCOLOR_BLUE( nSalColor ) ); + + while ( pEntry ) + { + if ( pEntry->nRGB == nTestRGB ) + return TRUE; + pEntry = pEntry->pNext; + } +#endif + + return FALSE; +} + +// ======================================================================= + +static void ImplInsertSysColorEntry( int nSysIndex ) +{ +#ifdef WIN + const DWORD nRGB = GetSysColor( nSysIndex ); + + if ( !ImplIsPaletteEntry( GetRValue( nRGB ), GetGValue( nRGB ), GetBValue( nRGB ) ) ) + { + if ( !pFirstSysColor ) + { + pActSysColor = pFirstSysColor = new SysColorEntry; + pFirstSysColor->nRGB = nRGB; + pFirstSysColor->pNext = NULL; + } + else + { + pActSysColor = pActSysColor->pNext = new SysColorEntry; + pActSysColor->nRGB = nRGB; + pActSysColor->pNext = NULL; + } + } +#endif +} + +// ======================================================================= + +void ImplUpdateSysColorEntries() +{ + // delete old SysColorList + SysColorEntry* pEntry = pFirstSysColor; + while( pEntry ) + { + SysColorEntry* pTmp = pEntry->pNext; + delete pEntry; + pEntry = pTmp; + } + pActSysColor = pFirstSysColor = NULL; + +#ifdef WIN + // create new sys color list + ImplInsertSysColorEntry( COLOR_ACTIVEBORDER ); + ImplInsertSysColorEntry( COLOR_INACTIVEBORDER ); + if( aSalShlData.mnVersion >= 410 ) + { + ImplInsertSysColorEntry( COLOR_GRADIENTACTIVECAPTION ); + ImplInsertSysColorEntry( COLOR_GRADIENTINACTIVECAPTION ); + } + ImplInsertSysColorEntry( COLOR_3DFACE ); + ImplInsertSysColorEntry( COLOR_3DHILIGHT ); + ImplInsertSysColorEntry( COLOR_3DLIGHT ); + ImplInsertSysColorEntry( COLOR_3DSHADOW ); + ImplInsertSysColorEntry( COLOR_3DDKSHADOW ); + ImplInsertSysColorEntry( COLOR_INFOBK ); + ImplInsertSysColorEntry( COLOR_INFOTEXT ); + ImplInsertSysColorEntry( COLOR_BTNTEXT ); + ImplInsertSysColorEntry( COLOR_WINDOW ); + ImplInsertSysColorEntry( COLOR_WINDOWTEXT ); + ImplInsertSysColorEntry( COLOR_HIGHLIGHT ); + ImplInsertSysColorEntry( COLOR_HIGHLIGHTTEXT ); + ImplInsertSysColorEntry( COLOR_MENU ); + ImplInsertSysColorEntry( COLOR_MENUTEXT ); + ImplInsertSysColorEntry( COLOR_ACTIVECAPTION ); + ImplInsertSysColorEntry( COLOR_CAPTIONTEXT ); + ImplInsertSysColorEntry( COLOR_INACTIVECAPTION ); + ImplInsertSysColorEntry( COLOR_INACTIVECAPTIONTEXT ); +#endif +} + +// ----------------------------------------------------------------------- + +static SalColor ImplGetROPSalColor( SalROPColor nROPColor ) +{ + SalColor nSalColor; + if ( nROPColor == SAL_ROP_0 ) + nSalColor = MAKE_SALCOLOR( 0, 0, 0 ); + else + nSalColor = MAKE_SALCOLOR( 255, 255, 255 ); + return nSalColor; +} + +// ======================================================================= + +void ImplSalInitGraphics( SalGraphicsData* pData ) +{ +#ifdef WIN + // Beim Printer berechnen wir die minimale Linienstaerke + if ( pData->mbPrinter ) + { + int nDPIX = GetDeviceCaps( pData->mhDC, LOGPIXELSX ); + if ( nDPIX <= 300 ) + pData->mnPenWidth = 0; + else + pData->mnPenWidth = nDPIX/300; + } + + ::SetTextAlign( pData->mhDC, TA_BASELINE | TA_LEFT | TA_NOUPDATECP ); + ::SetBkMode( pData->mhDC, TRANSPARENT ); + ::SetROP2( pData->mhDC, R2_COPYPEN ); +#endif +} + +// ----------------------------------------------------------------------- + +void ImplSalDeInitGraphics( SalGraphicsData* pData ) +{ + // Default Objekte selektieren + if ( pData->mhDefPen ) + SelectPen( pData->mhDC, pData->mhDefPen ); + if ( pData->mhDefBrush ) + SelectBrush( pData->mhDC, pData->mhDefBrush ); + if ( pData->mhDefFont ) + SelectFont( pData->mhDC, pData->mhDefFont ); +} + +// ======================================================================= + +HDC ImplGetCachedDC( ULONG nID, HBITMAP hBmp ) +{ + SalData* pSalData = GetSalData(); + HDCCache* pC = &pSalData->mpHDCCache[ nID ]; + +#ifdef WIN + if( !pC->mhDC ) + { + HDC hDC = GetDC( 0 ); + + // neuen DC mit DefaultBitmap anlegen + pC->mhDC = CreateCompatibleDC( hDC ); + + if( pSalData->mhDitherPal ) + { + pC->mhDefPal = SelectPalette( pC->mhDC, pSalData->mhDitherPal, TRUE ); + RealizePalette( pC->mhDC ); + } + + pC->mhSelBmp = CreateCompatibleBitmap( hDC, CACHED_HDC_DEFEXT, CACHED_HDC_DEFEXT ); + pC->mhDefBmp = (HBITMAP) SelectObject( pC->mhDC, pC->mhSelBmp ); + + ReleaseDC( 0, hDC ); + } + + if ( hBmp ) + SelectObject( pC->mhDC, pC->mhActBmp = hBmp ); + else +#endif + pC->mhActBmp = 0; + + return pC->mhDC; +} + +// ======================================================================= + +void ImplReleaseCachedDC( ULONG nID ) +{ + SalData* pSalData = GetSalData(); + HDCCache* pC = &pSalData->mpHDCCache[ nID ]; + +#ifdef WIN + if ( pC->mhActBmp ) + SelectObject( pC->mhDC, pC->mhSelBmp ); +#endif +} + +// ======================================================================= + +void ImplClearHDCCache( SalData* pData ) +{ + for( ULONG i = 0; i < CACHESIZE_HDC; i++ ) + { + HDCCache* pC = &pData->mpHDCCache[ i ]; + +#ifdef WIN + if( pC->mhDC ) + { + SelectObject( pC->mhDC, pC->mhDefBmp ); + + if( pC->mhDefPal ) + SelectPalette( pC->mhDC, pC->mhDefPal, TRUE ); + + DeleteDC( pC->mhDC ); + DeleteObject( pC->mhSelBmp ); + } +#endif + } +} + +// ======================================================================= + +SalGraphics::SalGraphics() +{ + maGraphicsData.mhDC = 0; + maGraphicsData.mhPen = 0; + maGraphicsData.mhBrush = 0; + maGraphicsData.mhFont = 0; + maGraphicsData.mhRegion = 0; + maGraphicsData.mhDefPen = 0; + maGraphicsData.mhDefBrush = 0; + maGraphicsData.mhDefFont = 0; + maGraphicsData.mhDefPal = 0; +#ifdef WIN + maGraphicsData.mpStdClipRgnData = NULL; + maGraphicsData.mpLogFont = NULL; +#endif + maGraphicsData.mpFontCharSets = NULL; + maGraphicsData.mnFontCharSetCount = 0; +#ifdef WIN + maGraphicsData.mpFontKernPairs = NULL; +#endif + maGraphicsData.mnFontKernPairCount = 0; + maGraphicsData.mbFontKernInit = FALSE; + maGraphicsData.mnFontOverhang = 0; + maGraphicsData.mbXORMode = FALSE; + maGraphicsData.mnPenWidth = GSL_PEN_WIDTH; + maGraphicsData.mbCalcOverhang = TRUE; +} + +// ----------------------------------------------------------------------- + +SalGraphics::~SalGraphics() +{ + // Objekte zerstoeren + if ( maGraphicsData.mhPen ) + { + if ( !maGraphicsData.mbStockPen ) + DeletePen( maGraphicsData.mhPen ); + } + if ( maGraphicsData.mhBrush ) + { + if ( !maGraphicsData.mbStockBrush ) + DeleteBrush( maGraphicsData.mhBrush ); + } + if ( maGraphicsData.mhFont ) + DeleteFont( maGraphicsData.mhFont ); + + if ( maGraphicsData.mhRegion ) + { + DeleteRegion( maGraphicsData.mhRegion ); + maGraphicsData.mhRegion = 0; + } + + // Cache-Daten zerstoeren +#ifdef WIN + if ( maGraphicsData.mpStdClipRgnData ) + delete maGraphicsData.mpStdClipRgnData; + + if ( maGraphicsData.mpLogFont ) + delete maGraphicsData.mpLogFont; +#endif + + if ( maGraphicsData.mpFontCharSets ) + delete maGraphicsData.mpFontCharSets; + +#ifdef WIN + if ( maGraphicsData.mpFontKernPairs ) + delete maGraphicsData.mpFontKernPairs; +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::GetResolution( long& rDPIX, long& rDPIY ) +{ +#ifdef WIN + rDPIX = GetDeviceCaps( maGraphicsData.mhDC, LOGPIXELSX ); + rDPIY = GetDeviceCaps( maGraphicsData.mhDC, LOGPIXELSY ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::GetScreenFontResolution( long& rDPIX, long& rDPIY ) +{ +#ifdef WIN + rDPIX = GetDeviceCaps( maGraphicsData.mhDC, LOGPIXELSX ); + rDPIY = GetDeviceCaps( maGraphicsData.mhDC, LOGPIXELSY ); +#endif +} + +// ----------------------------------------------------------------------- + +USHORT SalGraphics::GetBitCount() +{ +#ifdef WIN + return (USHORT)GetDeviceCaps( maGraphicsData.mhDC, BITSPIXEL ); +#else + return 0; +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::ResetClipRegion() +{ + if ( maGraphicsData.mhRegion ) + { + DeleteRegion( maGraphicsData.mhRegion ); + maGraphicsData.mhRegion = 0; + } + +#ifdef WIN + SelectClipRgn( maGraphicsData.mhDC, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::BeginSetClipRegion( ULONG nRectCount ) +{ + if ( maGraphicsData.mhRegion ) + { + DeleteRegion( maGraphicsData.mhRegion ); + maGraphicsData.mhRegion = 0; + } + + ULONG nRectBufSize = sizeof(RECT)*nRectCount; +#ifdef WIN + if ( nRectCount < SAL_CLIPRECT_COUNT ) + { + if ( !maGraphicsData.mpStdClipRgnData ) + maGraphicsData.mpStdClipRgnData = (RGNDATA*)new BYTE[sizeof(RGNDATA)-1+(SAL_CLIPRECT_COUNT*sizeof(RECT))]; + maGraphicsData.mpClipRgnData = maGraphicsData.mpStdClipRgnData; + } + else + maGraphicsData.mpClipRgnData = (RGNDATA*)new BYTE[sizeof(RGNDATA)-1+nRectBufSize]; + maGraphicsData.mpClipRgnData->rdh.dwSize = sizeof( RGNDATAHEADER ); + maGraphicsData.mpClipRgnData->rdh.iType = RDH_RECTANGLES; + maGraphicsData.mpClipRgnData->rdh.nCount = nRectCount; + maGraphicsData.mpClipRgnData->rdh.nRgnSize = nRectBufSize; + SetRectEmpty( &(maGraphicsData.mpClipRgnData->rdh.rcBound) ); + maGraphicsData.mpNextClipRect = (RECT*)(&(maGraphicsData.mpClipRgnData->Buffer)); + maGraphicsData.mbFirstClipRect = TRUE; +#endif +} + + +// ----------------------------------------------------------------------- + +BOOL SalGraphics::UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) +{ +#ifdef WIN + if ( nWidth && nHeight ) + { + RECT* pRect = maGraphicsData.mpNextClipRect; + RECT* pBoundRect = &(maGraphicsData.mpClipRgnData->rdh.rcBound); + long nRight = nX + nWidth; + long nBottom = nY + nHeight; + + if ( maGraphicsData.mbFirstClipRect ) + { + pBoundRect->left = nX; + pBoundRect->top = nY; + pBoundRect->right = nRight; + pBoundRect->bottom = nBottom; + maGraphicsData.mbFirstClipRect = FALSE; + } + else + { + if ( nX < pBoundRect->left ) + pBoundRect->left = (int)nX; + + if ( nY < pBoundRect->top ) + pBoundRect->top = (int)nY; + + if ( nRight > pBoundRect->right ) + pBoundRect->right = (int)nRight; + + if ( nBottom > pBoundRect->bottom ) + pBoundRect->bottom = (int)nBottom; + } + + pRect->left = (int)nX; + pRect->top = (int)nY; + pRect->right = (int)nRight; + pRect->bottom = (int)nBottom; + maGraphicsData.mpNextClipRect++; + } + else + { + maGraphicsData.mpClipRgnData->rdh.nCount--; + maGraphicsData.mpClipRgnData->rdh.nRgnSize -= sizeof( RECT ); + } +#endif + + return TRUE; +} + +// ----------------------------------------------------------------------- + +void SalGraphics::EndSetClipRegion() +{ +#ifdef WIN + // Aus den Region-Daten muessen wir jetzt eine ClipRegion erzeugen + if ( maGraphicsData.mpClipRgnData->rdh.nCount == 1 ) + { + RECT* pRect = &(maGraphicsData.mpClipRgnData->rdh.rcBound); + maGraphicsData.mhRegion = CreateRectRgn( pRect->left, pRect->top, + pRect->right, pRect->bottom ); + } + else + { + ULONG nSize = maGraphicsData.mpClipRgnData->rdh.nRgnSize+sizeof(RGNDATAHEADER); + maGraphicsData.mhRegion = ExtCreateRegion( NULL, nSize, maGraphicsData.mpClipRgnData ); + + // if ExtCreateRegion(...) is not supported + if( !maGraphicsData.mhRegion ) + { + RGNDATAHEADER* pHeader = (RGNDATAHEADER*) maGraphicsData.mpClipRgnData; + + if( pHeader->nCount ) + { + RECT* pRect = (RECT*) maGraphicsData.mpClipRgnData->Buffer; + maGraphicsData.mhRegion = CreateRectRgn( pRect->left, pRect->top, pRect->right, pRect->bottom ); + pRect++; + + for( ULONG n = 1; n < pHeader->nCount; n++, pRect++ ) + { + HRGN hRgn = CreateRectRgn( pRect->left, pRect->top, pRect->right, pRect->bottom ); + CombineRgn( maGraphicsData.mhRegion, maGraphicsData.mhRegion, hRgn, RGN_OR ); + DeleteRegion( hRgn ); + } + } + } + + if ( maGraphicsData.mpClipRgnData != maGraphicsData.mpStdClipRgnData ) + delete maGraphicsData.mpClipRgnData; + } + + SelectClipRgn( maGraphicsData.mhDC, maGraphicsData.mhRegion ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetLineColor() +{ +#ifdef WIN + // create and select new pen + HPEN hNewPen = GetStockPen( NULL_PEN ); + HPEN hOldPen = SelectPen( maGraphicsData.mhDC, hNewPen ); + + // destory or save old pen + if ( maGraphicsData.mhPen ) + { + if ( !maGraphicsData.mbStockPen ) + DeletePen( maGraphicsData.mhPen ); + } + else + maGraphicsData.mhDefPen = hOldPen; + + // set new data + maGraphicsData.mhPen = hNewPen; + maGraphicsData.mbPen = FALSE; + maGraphicsData.mbStockPen = TRUE; +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetLineColor( SalColor nSalColor ) +{ +#ifdef WIN + COLORREF nPenColor = PALETTERGB( SALCOLOR_RED( nSalColor ), + SALCOLOR_GREEN( nSalColor ), + SALCOLOR_BLUE( nSalColor ) ); + HPEN hNewPen = 0; + BOOL bStockPen; + + // search for stock pen (only screen, because printer have problems, + // when we use stock objects) + if ( !maGraphicsData.mbPrinter ) + { + SalData* pSalData = GetSalData(); + for ( USHORT i = 0; i < pSalData->mnStockPenCount; i++ ) + { + if ( nPenColor == pSalData->maStockPenColorAry[i] ) + { + hNewPen = pSalData->mhStockPenAry[i]; + bStockPen = TRUE; + break; + } + } + } + + // create new pen + if ( !hNewPen ) + { + if ( !maGraphicsData.mbPrinter ) + { + if ( GetSalData()->mhDitherPal && ImplIsSysColorEntry( nSalColor ) ) + nPenColor = PALRGB_TO_RGB( nPenColor ); + } + + hNewPen = CreatePen( PS_SOLID, maGraphicsData.mnPenWidth, nPenColor ); + bStockPen = FALSE; + } + + // select new pen + HPEN hOldPen = SelectPen( maGraphicsData.mhDC, hNewPen ); + + // destory or save old pen + if ( maGraphicsData.mhPen ) + { + if ( !maGraphicsData.mbStockPen ) + DeletePen( maGraphicsData.mhPen ); + } + else + maGraphicsData.mhDefPen = hOldPen; + + // set new data + maGraphicsData.mnPenColor = nPenColor; + maGraphicsData.mhPen = hNewPen; + maGraphicsData.mbPen = TRUE; + maGraphicsData.mbStockPen = bStockPen; +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetFillColor() +{ + // create and select new brush +#ifdef WIN + HBRUSH hNewBrush = GetStockBrush( NULL_BRUSH ); + HBRUSH hOldBrush = SelectBrush( maGraphicsData.mhDC, hNewBrush ); +#endif + + // destory or save old brush + if ( maGraphicsData.mhBrush ) + { + if ( !maGraphicsData.mbStockBrush ) + DeleteBrush( maGraphicsData.mhBrush ); + } +#ifdef WIN + else + maGraphicsData.mhDefBrush = hOldBrush; + + // set new data + maGraphicsData.mhBrush = hNewBrush; +#endif + maGraphicsData.mbBrush = FALSE; + maGraphicsData.mbStockBrush = TRUE; +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetFillColor( SalColor nSalColor ) +{ +#ifdef WIN + SalData* pSalData = GetSalData(); + BYTE nRed = SALCOLOR_RED( nSalColor ); + BYTE nGreen = SALCOLOR_GREEN( nSalColor ); + BYTE nBlue = SALCOLOR_BLUE( nSalColor ); + COLORREF nBrushColor = PALETTERGB( nRed, nGreen, nBlue ); + HBRUSH hNewBrush = 0; + BOOL bStockBrush; + + // search for stock brush (only screen, because printer have problems, + // when we use stock objects) + if ( !maGraphicsData.mbPrinter ) + { + for ( USHORT i = 0; i < pSalData->mnStockBrushCount; i++ ) + { + if ( nBrushColor == pSalData->maStockBrushColorAry[ i ] ) + { + hNewBrush = pSalData->mhStockBrushAry[i]; + bStockBrush = TRUE; + break; + } + } + } + + // create new brush + if ( !hNewBrush ) + { + if ( maGraphicsData.mbPrinter || !pSalData->mhDitherDIB ) + hNewBrush = CreateSolidBrush( nBrushColor ); + else + { + if ( 24 == ((BITMAPINFOHEADER*)pSalData->mpDitherDIB)->biBitCount ) + { + BYTE* pTmp = pSalData->mpDitherDIBData; + long* pDitherDiff = pSalData->mpDitherDiff; + BYTE* pDitherLow = pSalData->mpDitherLow; + BYTE* pDitherHigh = pSalData->mpDitherHigh; + + for( long nY = 0L; nY < 8L; nY++ ) + { + for( long nX = 0L; nX < 8L; nX++ ) + { + const long nThres = aOrdDither16Bit[ nY ][ nX ]; + *pTmp++ = DMAP( nBlue, nThres ); + *pTmp++ = DMAP( nGreen, nThres ); + *pTmp++ = DMAP( nRed, nThres ); + } + } + + hNewBrush = CreateDIBPatternBrush( pSalData->mhDitherDIB, DIB_RGB_COLORS ); + } + else if ( ImplIsSysColorEntry( nSalColor ) ) + { + nBrushColor = PALRGB_TO_RGB( nBrushColor ); + hNewBrush = CreateSolidBrush( nBrushColor ); + } + else if ( ImplIsPaletteEntry( nRed, nGreen, nBlue ) ) + hNewBrush = CreateSolidBrush( nBrushColor ); + else + { + BYTE* pTmp = pSalData->mpDitherDIBData; + long* pDitherDiff = pSalData->mpDitherDiff; + BYTE* pDitherLow = pSalData->mpDitherLow; + BYTE* pDitherHigh = pSalData->mpDitherHigh; + + for ( long nY = 0L; nY < 8L; nY++ ) + { + for ( long nX = 0L; nX < 8L; nX++ ) + { + const long nThres = aOrdDither8Bit[ nY ][ nX ]; + *pTmp = DMAP( nRed, nThres ) + DMAP( nGreen, nThres ) * 6 + DMAP( nBlue, nThres ) * 36; + pTmp++; + } + } + + hNewBrush = CreateDIBPatternBrush( pSalData->mhDitherDIB, DIB_PAL_COLORS ); + } + } + + bStockBrush = FALSE; + } + + // select new brush + HBRUSH hOldBrush = SelectBrush( maGraphicsData.mhDC, hNewBrush ); + + // destory or save old brush + if ( maGraphicsData.mhBrush ) + { + if ( !maGraphicsData.mbStockBrush ) + DeleteBrush( maGraphicsData.mhBrush ); + } + else + maGraphicsData.mhDefBrush = hOldBrush; + + // set new data + maGraphicsData.mnBrushColor = nBrushColor; + maGraphicsData.mhBrush = hNewBrush; + maGraphicsData.mbBrush = FALSE; + maGraphicsData.mbStockBrush = bStockBrush; +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetXORMode( BOOL bSet ) +{ + maGraphicsData.mbXORMode = bSet; +#ifdef WIn + ::SetROP2( maGraphicsData.mhDC, bSet ? R2_XORPEN : R2_COPYPEN ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetROPLineColor( SalROPColor nROPColor ) +{ + SetLineColor( ImplGetROPSalColor( nROPColor ) ); +} + +// ----------------------------------------------------------------------- + +void SalGraphics::SetROPFillColor( SalROPColor nROPColor ) +{ + SetFillColor( ImplGetROPSalColor( nROPColor ) ); +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawPixel( long nX, long nY ) +{ +#ifdef WIN + if ( maGraphicsData.mbXORMode ) + { + HBRUSH hBrush = CreateSolidBrush( maGraphicsData.mnPenColor ); + HBRUSH hOldBrush = SelectBrush( maGraphicsData.mhDC, hBrush ); + PatBlt( maGraphicsData.mhDC, (int)nX, (int)nY, (int)1, (int)1, PATINVERT ); + SelectBrush( maGraphicsData.mhDC, hOldBrush ); + DeleteBrush( hBrush ); + } + else + SetPixel( maGraphicsData.mhDC, (int)nX, (int)nY, maGraphicsData.mnPenColor ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawPixel( long nX, long nY, SalColor nSalColor ) +{ +#ifdef WIN + COLORREF nCol = PALETTERGB( SALCOLOR_RED( nSalColor ), + SALCOLOR_GREEN( nSalColor ), + SALCOLOR_BLUE( nSalColor ) ); + + if ( !maGraphicsData.mbPrinter && + GetSalData()->mhDitherPal && + ImplIsSysColorEntry( nSalColor ) ) + nCol = PALRGB_TO_RGB( nCol ); + + if ( maGraphicsData.mbXORMode ) + { + HBRUSH hBrush = CreateSolidBrush( nCol ); + HBRUSH hOldBrush = SelectBrush( maGraphicsData.mhDC, hBrush ); + PatBlt( maGraphicsData.mhDC, (int)nX, (int)nY, (int)1, (int)1, PATINVERT ); + SelectBrush( maGraphicsData.mhDC, hOldBrush ); + DeleteBrush( hBrush ); + } + else + ::SetPixel( maGraphicsData.mhDC, (int)nX, (int)nY, nCol ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawLine( long nX1, long nY1, long nX2, long nY2 ) +{ +#ifdef WIN + MoveToEx( maGraphicsData.mhDC, (int)nX1, (int)nY1, NULL ); +#endif + + // we must paint the endpoint + int bPaintEnd = TRUE; + if ( nX1 == nX2 ) + { + bPaintEnd = FALSE; + if ( nY1 <= nY2 ) + nY2++; + else + nY2--; + } + if ( nY1 == nY2 ) + { + bPaintEnd = FALSE; + if ( nX1 <= nX2 ) + nX2++; + else + nX2--; + } + +#ifdef WIN + LineTo( maGraphicsData.mhDC, (int)nX2, (int)nY2 ); +#endif + + if ( bPaintEnd && !maGraphicsData.mbPrinter ) + { +#ifdef WIN + if ( maGraphicsData.mbXORMode ) + { + HBRUSH hBrush = CreateSolidBrush( maGraphicsData.mnPenColor ); + HBRUSH hOldBrush = SelectBrush( maGraphicsData.mhDC, hBrush ); + PatBlt( maGraphicsData.mhDC, (int)nX2, (int)nY2, (int)1, (int)1, PATINVERT ); + SelectBrush( maGraphicsData.mhDC, hOldBrush ); + DeleteBrush( hBrush ); + } + else + SetPixel( maGraphicsData.mhDC, (int)nX2, (int)nY2, maGraphicsData.mnPenColor ); +#endif + } +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawRect( long nX, long nY, long nWidth, long nHeight ) +{ + if ( !maGraphicsData.mbPen ) + { + if ( !maGraphicsData.mbPrinter ) + { +#ifdef WIN + PatBlt( maGraphicsData.mhDC, (int)nX, (int)nY, (int)nWidth, (int)nHeight, maGraphicsData.mbXORMode ? PATINVERT : PATCOPY ); +#endif + } + else + { + RECT aWinRect; + aWinRect.left = nX; + aWinRect.top = nY; + aWinRect.right = nX+nWidth; + aWinRect.bottom = nY+nHeight; +#ifdef WIN + ::FillRect( maGraphicsData.mhDC, &aWinRect, maGraphicsData.mhBrush ); +#endif + } + } +#ifdef WIN + else + WIN_Rectangle( maGraphicsData.mhDC, (int)nX, (int)nY, (int)(nX+nWidth), (int)(nY+nHeight) ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawPolyLine( ULONG nPoints, const SalPoint* pPtAry ) +{ + // Unter NT koennen wir das Array direkt weiterreichen + DBG_ASSERT( sizeof( POINT ) == sizeof( SalPoint ), + "SalGraphics::DrawPolyLine(): POINT != SalPoint" ); + + POINT* pWinPtAry = (POINT*)pPtAry; + // Wegen Windows 95 und der Beschraenkung auf eine maximale Anzahl + // von Punkten +#ifdef WIN + if ( !Polyline( maGraphicsData.mhDC, pWinPtAry, (int)nPoints ) && (nPoints > MAX_64KSALPOINTS) ) + Polyline( maGraphicsData.mhDC, pWinPtAry, MAX_64KSALPOINTS ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawPolygon( ULONG nPoints, const SalPoint* pPtAry ) +{ + // Unter NT koennen wir das Array direkt weiterreichen + DBG_ASSERT( sizeof( POINT ) == sizeof( SalPoint ), + "SalGraphics::DrawPolygon(): POINT != SalPoint" ); + + POINT* pWinPtAry = (POINT*)pPtAry; +#ifdef WIN + // Wegen Windows 95 und der Beschraenkung auf eine maximale Anzahl + // von Punkten + if ( !WIN_Polygon( maGraphicsData.mhDC, pWinPtAry, (int)nPoints ) && (nPoints > MAX_64KSALPOINTS) ) + WIN_Polygon( maGraphicsData.mhDC, pWinPtAry, MAX_64KSALPOINTS ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalGraphics::DrawPolyPolygon( ULONG nPoly, const ULONG* pPoints, + PCONSTSALPOINT* pPtAry ) +{ + UINT aWinPointAry[SAL_POLYPOLYCOUNT_STACKBUF]; + UINT* pWinPointAry; + UINT nPolyPolyPoints = 0; + UINT nPoints; + UINT i; + + if ( nPoly <= SAL_POLYPOLYCOUNT_STACKBUF ) + pWinPointAry = aWinPointAry; + else + pWinPointAry = new UINT[nPoly]; + + for ( i = 0; i < (UINT)nPoly; i++ ) + { + nPoints = (UINT)pPoints[i]+1; + pWinPointAry[i] = nPoints; + nPolyPolyPoints += nPoints; + } + + POINT aWinPointAryAry[SAL_POLYPOLYPOINTS_STACKBUF]; + POINT* pWinPointAryAry; + if ( nPolyPolyPoints <= SAL_POLYPOLYPOINTS_STACKBUF ) + pWinPointAryAry = aWinPointAryAry; + else + pWinPointAryAry = new POINT[nPolyPolyPoints]; + // Unter NT koennen wir das Array direkt weiterreichen + DBG_ASSERT( sizeof( POINT ) == sizeof( SalPoint ), + "SalGraphics::DrawPolyPolygon(): POINT != SalPoint" ); + const SalPoint* pPolyAry; + UINT n = 0; + for ( i = 0; i < (UINT)nPoly; i++ ) + { + nPoints = pWinPointAry[i]; + pPolyAry = pPtAry[i]; + memcpy( pWinPointAryAry+n, pPolyAry, (nPoints-1)*sizeof(POINT) ); + pWinPointAryAry[n+nPoints-1] = pWinPointAryAry[n]; + n += nPoints; + } + +#ifdef WIN + if ( !WIN_PolyPolygon( maGraphicsData.mhDC, pWinPointAryAry, (int*)pWinPointAry, (UINT)nPoly ) && + (nPolyPolyPoints > MAX_64KSALPOINTS) ) + { + nPolyPolyPoints = 0; + nPoly = 0; + do + { + nPolyPolyPoints += pWinPointAry[(UINT)nPoly]; + nPoly++; + } + while ( nPolyPolyPoints < MAX_64KSALPOINTS ); + nPoly--; + if ( pWinPointAry[(UINT)nPoly] > MAX_64KSALPOINTS ) + pWinPointAry[(UINT)nPoly] = MAX_64KSALPOINTS; + if ( nPoly == 1 ) + WIN_Polygon( maGraphicsData.mhDC, pWinPointAryAry, *pWinPointAry ); + else + WIN_PolyPolygon( maGraphicsData.mhDC, pWinPointAryAry, (int*)pWinPointAry, nPoly ); + } +#endif + + if ( pWinPointAry != aWinPointAry ) + delete pWinPointAry; + if ( pWinPointAryAry != aWinPointAryAry ) + delete pWinPointAryAry; +} + + +// ----------------------------------------------------------------------- + +#define POSTSCRIPT_BUFSIZE 0x4000 // MAXIMUM BUFSIZE EQ 0xFFFF +#define POSTSCRIPT_BOUNDINGSEARCH 0x1000 // we only try to get the BoundingBox + // in the first 4096 bytes + +static BYTE* ImplSearchEntry( BYTE* pSource, BYTE* pDest, ULONG nComp, ULONG nSize ) +{ + while ( nComp-- >= nSize ) + { + for ( ULONG i = 0; i < nSize; i++ ) + { + if ( ( pSource[i]&~0x20 ) != ( pDest[i]&~0x20 ) ) + break; + } + if ( i == nSize ) + return pSource; + pSource++; + } + return NULL; +} + +static BOOL ImplGetBoundingBox( double* nNumb, BYTE* pSource, ULONG nSize ) +{ + BOOL bRetValue = FALSE; + ULONG nBytesRead; + + if ( nSize < 256 ) // we assume that the file is greater than 256 bytes + return FALSE; + + if ( nSize < POSTSCRIPT_BOUNDINGSEARCH ) + nBytesRead = nSize; + else + nBytesRead = POSTSCRIPT_BOUNDINGSEARCH; + + BYTE* pDest = ImplSearchEntry( pSource, (BYTE*)"%%BoundingBox:", nBytesRead, 14 ); + if ( pDest ) + { + int nSecurityCount = 100; // only 100 bytes following the bounding box will be checked + nNumb[0] = nNumb[1] = nNumb[2] = nNumb[3] = 0; + pDest += 14; + for ( int i = 0; ( i < 4 ) && nSecurityCount; i++ ) + { + int nDivision = 1; + BOOL bDivision = FALSE; + BOOL bNegative = FALSE; + BOOL bValid = TRUE; + + while ( ( --nSecurityCount ) && ( *pDest == ' ' ) || ( *pDest == 0x9 ) ) pDest++; + BYTE nByte = *pDest; + while ( nSecurityCount && ( nByte != ' ' ) && ( nByte != 0x9 ) && ( nByte != 0xd ) && ( nByte != 0xa ) ) + { + switch ( nByte ) + { + case '.' : + if ( bDivision ) + bValid = FALSE; + else + bDivision = TRUE; + break; + case '-' : + bNegative = TRUE; + break; + default : + if ( ( nByte < '0' ) || ( nByte > '9' ) ) + nSecurityCount = 1; // error parsing the bounding box values + else if ( bValid ) + { + if ( bDivision ) + nDivision*=10; + nNumb[i] *= 10; + nNumb[i] += nByte - '0'; + } + break; + } + nSecurityCount--; + nByte = *(++pDest); + } + if ( bNegative ) + nNumb[i] = -nNumb[i]; + if ( bDivision && ( nDivision != 1 ) ) + nNumb[i] /= nDivision; + } + if ( nSecurityCount) + bRetValue = TRUE; + } + return bRetValue; +} + +inline void ImplWriteDouble( BYTE** pBuf, double nNumb ) +{ + *pBuf += sprintf( (char*)*pBuf, "%f", nNumb ); + *(*pBuf)++ = ' '; +} + +inline void ImplWriteString( BYTE** pBuf, const char* sString ) +{ + strcpy( (char*)*pBuf, sString ); + *pBuf += strlen( sString ); +} + +BOOL SalGraphics::DrawEPS( long nX, long nY, long nWidth, long nHeight, void* pPtr, ULONG nSize ) +{ + BOOL bRetValue = FALSE; + + if ( maGraphicsData.mbPrinter ) + { +#ifdef WIN + int nEscape = POSTSCRIPT_PASSTHROUGH; + + if ( Escape( maGraphicsData.mhDC, QUERYESCSUPPORT, sizeof( int ), ( LPSTR )&nEscape, 0 ) ) + { + BYTE* pBuf = new BYTE[ POSTSCRIPT_BUFSIZE ]; + + double nBoundingBox[4]; + + if ( pBuf && ImplGetBoundingBox( nBoundingBox, (BYTE*)pPtr, nSize ) ) + { + double dM11 = nWidth / ( nBoundingBox[2] - nBoundingBox[0] ); + double dM22 = nHeight / (nBoundingBox[1] - nBoundingBox[3] ); + BYTE* pTemp = pBuf + 2; // +2 because we want to insert the size later + ImplWriteString( &pTemp, "\n\nsave\n[ " ); + ImplWriteDouble( &pTemp, dM11 ); + ImplWriteDouble( &pTemp, 0 ); + ImplWriteDouble( &pTemp, 0 ); + ImplWriteDouble( &pTemp, dM22 ); + ImplWriteDouble( &pTemp, nX - ( dM11 * nBoundingBox[0] ) ); + ImplWriteDouble( &pTemp, nY - ( dM22 * nBoundingBox[3] ) ); + ImplWriteString( &pTemp, "] concat /showpage {} def\n" ); + ImplWriteString( &pTemp, "%%BeginDocument:\n" ); + *((USHORT*)pBuf) = (USHORT)( pTemp - pBuf - 2 ); + Escape ( maGraphicsData.mhDC, nEscape, pTemp - pBuf, (LPTSTR)((BYTE*)pBuf), 0 ); + + ULONG nToDo = nSize; + ULONG nDoNow; + while ( nToDo ) + { + nDoNow = nToDo; + if ( nToDo > POSTSCRIPT_BUFSIZE - 2 ) + nDoNow = POSTSCRIPT_BUFSIZE - 2; + *((USHORT*)pBuf) = (USHORT)nDoNow; + memcpy( pBuf + 2, (BYTE*)pPtr + nSize - nToDo, nDoNow ); + ULONG nResult = Escape ( maGraphicsData.mhDC, nEscape, nDoNow + 2, (LPTSTR)((BYTE*)pBuf), 0 ); + if (!nResult ) + break; + nToDo -= nResult; + } + pTemp = pBuf + 2; + ImplWriteString( &pTemp, "%%EndDocument\n" ); + ImplWriteString( &pTemp, "restore\n\n" ); + *((USHORT*)pBuf) = (USHORT)( pTemp - pBuf - 2 ); + Escape ( maGraphicsData.mhDC, nEscape, pTemp - pBuf, (LPTSTR)((BYTE*)pBuf), 0 ); + bRetValue = TRUE; + } + delete pBuf; + } +#endif + } + + return bRetValue; +} diff --git a/vcl/aqua/source/gdi/salogl.cxx b/vcl/aqua/source/gdi/salogl.cxx new file mode 100644 index 000000000000..dc6cb109f5fa --- /dev/null +++ b/vcl/aqua/source/gdi/salogl.cxx @@ -0,0 +1,351 @@ +/************************************************************************* + * + * $RCSfile: salogl.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif + +#define _SV_SALOGL_CXX + +#ifndef _SV_SALOGL_HXX +#include <salogl.hxx> +#endif +#ifndef _SV_SALGDI_HXX +#include <salgdi.hxx> +#endif + +// ------------------------------- +// - Additional typedefs for init. +// ------------------------------- + +typedef HGLRC ( *OGLFncCreateContext )( HDC hDC ); +typedef BOOL ( *OGLFncDeleteContext )( HGLRC hContext ); +typedef HGLRC ( *OGLFncGetCurrentContext )( void ); +typedef void ( *OGLFncMakeCurrent )( HDC hDC, HGLRC hContext ); + +// ------------ +// - Lib-Name - +// ------------ + +#ifdef WIN +#define OGL_LIBNAME "OPENGL32.DLL" +#endif + +// ---------- +// - Macros - +// ---------- + +#ifdef WIN +#define INIT_OGLFNC_WGL( FncName ) static OGLFnc##FncName pImplOpenWGLFnc##FncName = NULL; +#define GET_OGLFNC_WGL( FncName ) \ +pImplOpenWGLFnc##FncName = (OGLFnc##FncName##) GetProcAddress( hImplOGLLib, "wgl" #FncName ); \ +if( !pImplOpenWGLFnc##FncName ) bRet = FALSE; +#endif + +// ----------------- +// - Statics init. - +// ----------------- + +// Members +static HINSTANCE hImplOGLLib; +HGLRC SalOpenGL::mhOGLContext = 0; +HDC SalOpenGL::mhOGLLastDC = 0; +ULONG SalOpenGL::mnOGLState = OGL_STATE_UNLOADED; + +#ifdef +INIT_OGLFNC_WGL( CreateContext ); +INIT_OGLFNC_WGL( DeleteContext ); +INIT_OGLFNC_WGL( GetCurrentContext ); +INIT_OGLFNC_WGL( MakeCurrent ); +#endif + +// ----------- +// - WndProc - +// ----------- + +#ifdef WIN +LRESULT CALLBACK OpenGLWndProc( HWND hWnd,UINT nMsg, WPARAM nPar1, LPARAM nPar2 ) +{ + return DefWindowProc( hWnd, nMsg, nPar1, nPar2 ); +} +#endif + +// ------------- +// - SalOpenGL - +// ------------- + +SalOpenGL::SalOpenGL( SalGraphics* pGraphics ) +{ + // Set mhOGLLastDC only the first time a + // SalOpenGL object is created; we need + // this DC in SalOpenGL::Create(); + if ( OGL_STATE_UNLOADED == mnOGLState ) + mhOGLLastDC = pGraphics->maGraphicsData.mhDC; +} + +// ------------------------------------------------------------------------ + +SalOpenGL::~SalOpenGL() +{ +} + +// ------------------------------------------------------------------------ + +BOOL SalOpenGL::Create() +{ + BOOL bRet = FALSE; + + if ( OGL_STATE_UNLOADED == mnOGLState ) + { + if( ImplInitLib() ) + { +#ifdef WIN + USHORT nBitCount = GetDeviceCaps( mhOGLLastDC, BITSPIXEL ); + PIXELFORMATDESCRIPTOR pfd = + { + sizeof( PIXELFORMATDESCRIPTOR ), + 1, + PFD_DRAW_TO_WINDOW | PFD_SUPPORT_GDI | PFD_SUPPORT_OPENGL, + PFD_TYPE_RGBA, + (BYTE) nBitCount, + 0, 0, 0, 0, 0, 0, + 0, + 0, + 0, + 0, 0, 0, 0, + 16, + 0, + 0, + PFD_MAIN_PLANE, + 0, + 0, 0, 0 + }; + + const int nIndex = ChoosePixelFormat( mhOGLLastDC, &pfd ); + + if( nIndex && SetPixelFormat( mhOGLLastDC, nIndex, &pfd ) ) + { + if ( (nBitCount > 8) && ImplInit() && + (mhOGLContext = pImplOpenWGLFncCreateContext( mhOGLLastDC )) != 0 ) + { + WNDCLASS aWc; + HWND hDummyWnd; + + SaveDC( mhOGLLastDC ); + SelectClipRgn( mhOGLLastDC, NULL ); + pImplOpenWGLFncMakeCurrent( mhOGLLastDC, mhOGLContext ); + RestoreDC( mhOGLLastDC, -1 ); + mnOGLState = OGL_STATE_VALID; + bRet = TRUE; + + memset( &aWc, 0, sizeof( aWc ) ); + aWc.hInstance = GetModuleHandle( NULL ); + aWc.lpfnWndProc = OpenGLWndProc; + aWc.lpszClassName = "OpenGLWnd"; + RegisterClass( &aWc ); + hDummyWnd = CreateWindow( aWc.lpszClassName, NULL, WS_OVERLAPPED, 0, -50, 1, 1, HWND_DESKTOP, NULL, aWc.hInstance, 0 ); + ShowWindow( hDummyWnd, SW_SHOW ); + DestroyWindow( hDummyWnd ); + UnregisterClass( aWc.lpszClassName, aWc.hInstance ); + } + else + { + ImplFreeLib(); + mnOGLState = OGL_STATE_INVALID; + } + } + else + mnOGLState = OGL_STATE_INVALID; +#endif + } + else + mnOGLState = OGL_STATE_INVALID; + } + else if( OGL_STATE_VALID == mnOGLState ) + bRet = TRUE; + + return bRet; +} + +// ------------------------------------------------------------------------ + +void SalOpenGL::Release() +{ + ImplFreeLib(); +} + +// ------------------------------------------------------------------------ + +void* SalOpenGL::GetOGLFnc( const char* pFncName ) +{ +#ifdef WIN + if ( hImplOGLLib ) + return (void*)GetProcAddress( hImplOGLLib, pFncName ); + else +#endif + return NULL; +} + +// ------------------------------------------------------------------------ + +#ifdef WIN +typedef BOOL (WINAPI *MyFuncType)(HDC, HGLRC); +#endif + +void SalOpenGL::OGLEntry( SalGraphics* pGraphics ) +{ + if ( pGraphics->maGraphicsData.mhDC != mhOGLLastDC ) + { +#ifdef WIN + PIXELFORMATDESCRIPTOR pfd = + { + sizeof( PIXELFORMATDESCRIPTOR ), + 1, + PFD_DRAW_TO_WINDOW | PFD_SUPPORT_GDI | PFD_SUPPORT_OPENGL, + PFD_TYPE_RGBA, + GetDeviceCaps( pGraphics->maGraphicsData.mhDC, BITSPIXEL ), + 0, 0, 0, 0, 0, 0, + 0, + 0, + 0, + 0, 0, 0, 0, + 16, + 0, + 0, + PFD_MAIN_PLANE, + 0, + 0, 0, 0 + }; + + const int nIndex = ChoosePixelFormat( pGraphics->maGraphicsData.mhDC, &pfd ); + if ( nIndex && SetPixelFormat( pGraphics->maGraphicsData.mhDC, nIndex, &pfd ) ) + { + WNDCLASS aWc; + HWND hDummyWnd; + + pImplOpenWGLFncDeleteContext( mhOGLContext ); + mhOGLLastDC = pGraphics->maGraphicsData.mhDC; + mhOGLContext = pImplOpenWGLFncCreateContext( mhOGLLastDC ); + + SaveDC( mhOGLLastDC ); + SelectClipRgn( mhOGLLastDC, NULL ); + pImplOpenWGLFncMakeCurrent( mhOGLLastDC, mhOGLContext ); + RestoreDC( mhOGLLastDC, -1 ); + + memset( &aWc, 0, sizeof( aWc ) ); + aWc.hInstance = GetModuleHandle( NULL ); + aWc.lpfnWndProc = OpenGLWndProc; + aWc.lpszClassName = "OpenGLWnd"; + RegisterClass( &aWc ); + hDummyWnd = CreateWindow( aWc.lpszClassName, NULL, WS_OVERLAPPED, 0, -50, 1, 1, HWND_DESKTOP, NULL, aWc.hInstance, 0 ); + ShowWindow( hDummyWnd, SW_SHOW ); + DestroyWindow( hDummyWnd ); + UnregisterClass( aWc.lpszClassName, aWc.hInstance ); + } +#endif + } +} + +// ------------------------------------------------------------------------ + +void SalOpenGL::OGLExit( SalGraphics* pGraphics ) +{ +} + +// ------------------------------------------------------------------------ + +BOOL SalOpenGL::ImplInitLib() +{ +#ifdef WIN + return ((hImplOGLLib = LoadLibrary( OGL_LIBNAME )) != NULL); +#endif +} + +// ------------------------------------------------------------------------ + +void SalOpenGL::ImplFreeLib() +{ + if ( hImplOGLLib ) + { +#ifdef WIN + FreeLibrary( hImplOGLLib ); +#endif + hImplOGLLib = NULL; + mnOGLState = OGL_STATE_UNLOADED; + } +} + +// ------------------------------------------------------------------------ + +BOOL SalOpenGL::ImplInit() +{ + BOOL bRet = TRUE; + +#ifdef WIN + // Internal use + GET_OGLFNC_WGL( CreateContext ); + GET_OGLFNC_WGL( DeleteContext ); + GET_OGLFNC_WGL( GetCurrentContext ); + GET_OGLFNC_WGL( MakeCurrent ); +#endif + + return bRet; +} diff --git a/vcl/aqua/source/gdi/salprn.cxx b/vcl/aqua/source/gdi/salprn.cxx new file mode 100644 index 000000000000..522c9ef18e91 --- /dev/null +++ b/vcl/aqua/source/gdi/salprn.cxx @@ -0,0 +1,1487 @@ +/************************************************************************* + * + * $RCSfile: salprn.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include <string.h> +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif + +#define _SV_SALPRN_CXX + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALINST_HXX +#include <salinst.hxx> +#endif +#ifndef _SV_SALGDI_HXX +#include <salgdi.hxx> +#endif +#ifndef _SV_SALFRAME_HXX +#include <salframe.hxx> +#endif +#ifndef _SV_SALPTYPE_HXX +#include <salptype.hxx> +#endif +#ifndef _SV_SALPRN_HXX +#include <salprn.hxx> +#endif + +#ifndef _NEW_HXX +#include <tools/new.hxx> +#endif + +#ifndef _SV_PRINT_H +#include <print.h> +#endif +#ifndef _SV_JOBSET_H +#include <jobset.h> +#endif + +// ======================================================================= + +static char aImplWindows[] = "windows"; +static char aImplDevices[] = "devices"; +static char aImplDevice[] = "device"; + +// ======================================================================= + +static ULONG ImplWinQueueStatusToSal( DWORD nWinStatus ) +{ + ULONG nStatus = 0; +#ifdef WIN + if ( nWinStatus & PRINTER_STATUS_PAUSED ) + nStatus |= QUEUE_STATUS_PAUSED; + if ( nWinStatus & PRINTER_STATUS_ERROR ) + nStatus |= QUEUE_STATUS_ERROR; + if ( nWinStatus & PRINTER_STATUS_PENDING_DELETION ) + nStatus |= QUEUE_STATUS_PENDING_DELETION; + if ( nWinStatus & PRINTER_STATUS_PAPER_JAM ) + nStatus |= QUEUE_STATUS_PAPER_JAM; + if ( nWinStatus & PRINTER_STATUS_PAPER_OUT ) + nStatus |= QUEUE_STATUS_PAPER_OUT; + if ( nWinStatus & PRINTER_STATUS_MANUAL_FEED ) + nStatus |= QUEUE_STATUS_MANUAL_FEED; + if ( nWinStatus & PRINTER_STATUS_PAPER_PROBLEM ) + nStatus |= QUEUE_STATUS_PAPER_PROBLEM; + if ( nWinStatus & PRINTER_STATUS_OFFLINE ) + nStatus |= QUEUE_STATUS_OFFLINE; + if ( nWinStatus & PRINTER_STATUS_IO_ACTIVE ) + nStatus |= QUEUE_STATUS_IO_ACTIVE; + if ( nWinStatus & PRINTER_STATUS_BUSY ) + nStatus |= QUEUE_STATUS_BUSY; + if ( nWinStatus & PRINTER_STATUS_PRINTING ) + nStatus |= QUEUE_STATUS_PRINTING; + if ( nWinStatus & PRINTER_STATUS_OUTPUT_BIN_FULL ) + nStatus |= QUEUE_STATUS_OUTPUT_BIN_FULL; + if ( nWinStatus & PRINTER_STATUS_WAITING ) + nStatus |= QUEUE_STATUS_WAITING; + if ( nWinStatus & PRINTER_STATUS_PROCESSING ) + nStatus |= QUEUE_STATUS_PROCESSING; + if ( nWinStatus & PRINTER_STATUS_INITIALIZING ) + nStatus |= QUEUE_STATUS_INITIALIZING; + if ( nWinStatus & PRINTER_STATUS_WARMING_UP ) + nStatus |= QUEUE_STATUS_WARMING_UP; + if ( nWinStatus & PRINTER_STATUS_TONER_LOW ) + nStatus |= QUEUE_STATUS_TONER_LOW; + if ( nWinStatus & PRINTER_STATUS_NO_TONER ) + nStatus |= QUEUE_STATUS_NO_TONER; + if ( nWinStatus & PRINTER_STATUS_PAGE_PUNT ) + nStatus |= QUEUE_STATUS_PAGE_PUNT; + if ( nWinStatus & PRINTER_STATUS_USER_INTERVENTION ) + nStatus |= QUEUE_STATUS_USER_INTERVENTION; + if ( nWinStatus & PRINTER_STATUS_OUT_OF_MEMORY ) + nStatus |= QUEUE_STATUS_OUT_OF_MEMORY; + if ( nWinStatus & PRINTER_STATUS_DOOR_OPEN ) + nStatus |= QUEUE_STATUS_DOOR_OPEN; + if ( nWinStatus & PRINTER_STATUS_SERVER_UNKNOWN ) + nStatus |= QUEUE_STATUS_SERVER_UNKNOWN; + if ( nWinStatus & PRINTER_STATUS_POWER_SAVE ) + nStatus |= QUEUE_STATUS_POWER_SAVE; + if ( !nStatus && !(nWinStatus & PRINTER_STATUS_NOT_AVAILABLE) ) + nStatus |= QUEUE_STATUS_READY; +#endif + return nStatus; +} + +// ----------------------------------------------------------------------- + +void SalInstance::GetPrinterQueueInfo( ImplPrnQueueList* pList ) +{ +// !!! UNICODE - NT Optimierung !!! + DWORD i; + DWORD n; + DWORD nBytes = 0; +// DWORD nInfoRet; + DWORD nInfoPrn2; + BOOL bFound = FALSE; +#ifdef WIN + PRINTER_INFO_2* pWinInfo2 = NULL; + PRINTER_INFO_2* pGetInfo2; + EnumPrintersA( PRINTER_ENUM_LOCAL, NULL, 2, NULL, 0, &nBytes, &nInfoPrn2 ); +#endif + if ( nBytes ) + { +#ifdef WIN + pWinInfo2 = (PRINTER_INFO_2*)new BYTE[nBytes]; + if ( EnumPrintersA( PRINTER_ENUM_LOCAL, NULL, 2, (LPBYTE)pWinInfo2, nBytes, &nBytes, &nInfoPrn2 ) ) + { + pGetInfo2 = pWinInfo2; + for ( i = 0; i < nInfoPrn2; i++ ) + { + SalPrinterQueueInfo* pInfo = new SalPrinterQueueInfo; + pInfo->maPrinterName = ImplSalGetUniString( pGetInfo2->pPrinterName ); + pInfo->maDriver = ImplSalGetUniString( pGetInfo2->pDriverName ); + XubString aPortName; + if ( pGetInfo2->pPortName ) + aPortName = ImplSalGetUniString( pGetInfo2->pPortName ); + // pLocation can be 0 (the Windows docu doesn't describe this) + if ( pGetInfo2->pLocation && strlen( pGetInfo2->pLocation ) ) + pInfo->maLocation = ImplSalGetUniString( pGetInfo2->pLocation ); + else + pInfo->maLocation = aPortName; + // pComment can be 0 (the Windows docu doesn't describe this) + if ( pGetInfo2->pComment ) + pInfo->maComment = ImplSalGetUniString( pGetInfo2->pComment ); + pInfo->mnStatus = ImplWinQueueStatusToSal( pGetInfo2->Status ); + pInfo->mnJobs = pGetInfo2->cJobs; + pInfo->mpSysData = new XubString( aPortName ); + pList->Add( pInfo ); + pGetInfo2++; + } + + bFound = TRUE; + } +#endif + } + +/* Siehe Kommentar unten !!! + EnumPrinters( PRINTER_ENUM_NETWORK | PRINTER_ENUM_REMOTE, NULL, 1, NULL, 0, &nBytes, &nInfoRet ); + if ( nBytes ) + { + PRINTER_INFO_1* pWinInfo1 = (PRINTER_INFO_1*)new BYTE[nBytes]; + if ( EnumPrinters( PRINTER_ENUM_NETWORK | PRINTER_ENUM_REMOTE, NULL, 1, (LPBYTE)pWinInfo1, nBytes, &nBytes, &nInfoRet ) ) + { + PRINTER_INFO_1* pGetInfo1 = pWinInfo1; + for ( i = 0; i < nInfoRet; i++ ) + { + // Feststellen, ob Printer durch erste Abfrage schon gefunden + // wurde + BOOL bAdd = TRUE; +#ifdef WIN + if ( pWinInfo2 ) + { + pGetInfo2 = pWinInfo2; + for ( n = 0; n < nInfoPrn2; n++ ) + { + if ( strcmp( pGetInfo1->pName, pGetInfo2->pPrinterName ) == 0 ) + { + bAdd = FALSE; + break; + } + pGetInfo2++; + } + } +#endif + // Wenn neuer Printer, dann aufnehmen + if ( bAdd ) + { + SalPrinterQueueInfo* pInfo = new SalPrinterQueueInfo; + XubString aPrnName( pGetInfo1->pName ); + pInfo->maPrinterName = aPrnName; + pInfo->maDriver = "winspool"; + pInfo->maComment = pGetInfo1->pComment; + pInfo->mnStatus = 0; + pInfo->mnJobs = QUEUE_JOBS_DONTKNOW; + pInfo->mpSysData = new String(); + pList->Add( pInfo ); + } + pGetInfo1++; + } + + bFound = TRUE; + } + + delete pWinInfo1; + } +*/ + +// if ( bFound ) +// return; + +#ifdef WIN +// !!! UNICODE - NT Optimierung !!! + // Drucker aus WIN.INI lesen + UINT nSize = 4096; + char* pBuf = new char[nSize]; + UINT nRead = GetProfileStringA( aImplDevices, NULL, "", pBuf, nSize ); + while ( nRead >= nSize-2 ) + { + nSize += 2048; + delete pBuf; + pBuf = new char[nSize]; + nRead = GetProfileStringA( aImplDevices, NULL, "", pBuf, nSize ); + } + + // Druckernamen aus Buffer extrahieren und Liste aufbauen + char* pName = pBuf; + while ( *pName ) + { + char* pPortName; + char* pTmp; + char aPortBuf[256]; + GetProfileStringA( aImplDevices, pName, "", aPortBuf, sizeof( aPortBuf ) ); + + pPortName = aPortBuf; + + // Namen anlegen + xub_StrLen nNameLen = strlen( pName ); + XubString aName( ImplSalGetUniString( pName, nNameLen ) ); + + // Treibernamen rausfischen + pTmp = pPortName; + while ( *pTmp != ',' ) + pTmp++; + XubString aDriver( ImplSalGetUniString( pPortName, (USHORT)(pTmp-pPortName) ) ); + pPortName = pTmp; + + // Alle Portnamen raussuchen + do + { + pPortName++; + pTmp = pPortName; + while ( *pTmp && (*pTmp != ',') ) + pTmp++; + + String aPortName( ImplSalGetUniString( pPortName, (USHORT)(pTmp-pPortName) ) ); + + // Neuen Eintrag anlegen + // !!! Da ich zu bloeb bin, die Netzwerk-Printer zur 5.0 + // !!! richtig zu integrieren, gehen wir zusaetzlich + // !!! noch ueber das W16-Interface, da uns dort die + // !!! Drucker noch einfach und schnell geliefert werden + // !!! ohne das wir jetzt zu grossen Aufwand treiben muessen. + // !!! Somit sollten wir dann jedenfalls nicht schlechter sein + // !!! als in einer 4.0 SP2. + // Feststellen, ob Printer durch erste Abfrage schon gefunden + // wurde + BOOL bAdd = TRUE; + if ( pWinInfo2 ) + { + pGetInfo2 = pWinInfo2; + for ( n = 0; n < nInfoPrn2; n++ ) + { + if ( aName.EqualsIgnoreCaseAscii( pGetInfo2->pPrinterName ) ) + { + bAdd = FALSE; + break; + } + pGetInfo2++; + } + } + // Wenn neuer Printer, dann aufnehmen + if ( bAdd ) + { + SalPrinterQueueInfo* pInfo = new SalPrinterQueueInfo; + pInfo->maPrinterName = aName; + pInfo->maDriver = aDriver; + pInfo->maLocation = aPortName; + pInfo->mnStatus = 0; + pInfo->mnJobs = QUEUE_JOBS_DONTKNOW; + pInfo->mpSysData = new XubString( aPortName ); + pList->Add( pInfo ); + } + } + while ( *pTmp == ',' ); + + pName += nNameLen + 1; + } + + delete pBuf; + delete pWinInfo2; +#endif +} + +// ----------------------------------------------------------------------- + +void SalInstance::GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) +{ +// !!! UNICODE - NT Optimierung !!! + DWORD nBytes = 0; + DWORD nInfoRet; +#ifdef WIN + PRINTER_INFO_2* pWinInfo2; + EnumPrintersA( PRINTER_ENUM_LOCAL, NULL, 2, NULL, 0, &nBytes, &nInfoRet ); +#endif + if ( nBytes ) + { +#ifdef WIN + pWinInfo2 = (PRINTER_INFO_2*)new BYTE[nBytes]; + if ( EnumPrintersA( PRINTER_ENUM_LOCAL, NULL, 2, (LPBYTE)pWinInfo2, nBytes, &nBytes, &nInfoRet ) ) + { + PRINTER_INFO_2* pGetInfo2 = pWinInfo2; + for ( DWORD i = 0; i < nInfoRet; i++ ) + { + if ( pInfo->maPrinterName.EqualsAscii( pGetInfo2->pPrinterName ) && + pInfo->maDriver.EqualsAscii( pGetInfo2->pDriverName ) ) + { + if ( pGetInfo2->pLocation && strlen( pGetInfo2->pLocation ) ) + pInfo->maLocation = ImplSalGetUniString( pGetInfo2->pLocation ); + else + pInfo->maLocation = ImplSalGetUniString( pGetInfo2->pPortName ); + pInfo->mnStatus = ImplWinQueueStatusToSal( pGetInfo2->Status ); + pInfo->mnJobs = pGetInfo2->cJobs; + break; + } + + pGetInfo2++; + } + } + + delete pWinInfo2; +#endif + } +} + +// ----------------------------------------------------------------------- + +void SalInstance::DeletePrinterQueueInfo( SalPrinterQueueInfo* pInfo ) +{ + delete (String*)(pInfo->mpSysData); + delete pInfo; +} + +// ----------------------------------------------------------------------- + +// !!! UNICODE - NT Optimierung !!! +XubString SalInstance::GetDefaultPrinter() +{ + // Default-Printer-String aus win.ini holen + char szBuffer[256]; +#ifdef WIN + GetProfileStringA( aImplWindows, aImplDevice, "", szBuffer, sizeof( szBuffer ) ); +#endif + if ( szBuffer[0] ) + { + // Printername suchen + char* pBuf = szBuffer; + char* pTmp = pBuf; + while ( *pTmp && (*pTmp != ',') ) + pTmp++; + return ImplSalGetUniString( pBuf, (xub_StrLen)(pTmp-pBuf) ); + } + else + return XubString(); +} + +// ======================================================================= + +static DWORD ImplDeviceCaps( SalInfoPrinter* pPrinter, WORD nCaps, + LPTSTR pOutput, const ImplJobSetup* pSetupData ) +{ +#ifdef WIN + DEVMODE* pDevMode; + if ( !pSetupData || !pSetupData->mpDriverData ) + pDevMode = NULL; + else + pDevMode = SAL_DEVMODE( pSetupData ); + +// !!! UNICODE - NT Optimierung !!! + return DeviceCapabilitiesA( ImplSalGetWinAnsiString( pPrinter->maPrinterData.maDeviceName, TRUE ).GetBuffer(), + ImplSalGetWinAnsiString( pPrinter->maPrinterData.maPortName, TRUE ).GetBuffer(), + nCaps, (LPSTR)pOutput, pDevMode ); +#else + return 0; +#endif +} + +// ----------------------------------------------------------------------- + +static BOOL ImplTestSalJobSetup( SalInfoPrinter* pPrinter, + ImplJobSetup* pSetupData, BOOL bDelete ) +{ + if ( pSetupData && pSetupData->mpDriverData ) + { + // Signature und Groesse muss uebereinstimmen, damit wir keine + // JobSetup's von anderen Systemen setzen + if ( (pSetupData->mnSystem == JOBSETUP_SYSTEM_WINDOWS) && + (pSetupData->mnDriverDataLen > sizeof( SalDriverData )) && + (((SalDriverData*)(pSetupData->mpDriverData))->mnSysSignature == SAL_DRIVERDATA_SYSSIGN) ) + return TRUE; + else if ( bDelete ) + { + delete pSetupData->mpDriverData; + pSetupData->mpDriverData = NULL; + pSetupData->mnDriverDataLen = 0; + } + } + + return FALSE; +} + +// ----------------------------------------------------------------------- + +static BOOL ImplUpdateSalJobSetup( SalInfoPrinter* pPrinter, ImplJobSetup* pSetupData, + BOOL bIn, SalFrame* pVisibleDlgParent ) +{ +#ifdef WIN + HANDLE hPrn; +// !!! UNICODE - NT Optimierung !!! + if ( !OpenPrinterA( (LPSTR)ImplSalGetWinAnsiString( pPrinter->maPrinterData.maDeviceName, TRUE ).GetBuffer(), &hPrn, NULL ) ) + return FALSE; + + LONG nRet; + LONG nSysJobSize; + HWND hWnd = 0; + DWORD nMode = DM_OUT_BUFFER; + ULONG nDriverDataLen = 0; + SalDriverData* pOutBuffer = NULL; + DEVMODE* pInDevBuffer = NULL; + DEVMODE* pOutDevBuffer = NULL; + +// !!! UNICODE - NT Optimierung !!! + nSysJobSize = DocumentPropertiesA( hWnd, hPrn, + (LPSTR)ImplSalGetWinAnsiString( pPrinter->maPrinterData.maDeviceName, TRUE ).GetBuffer(), + NULL, NULL, 0 ); + if ( nSysJobSize < 0 ) + { + ClosePrinter( hPrn ); + return FALSE; + } + + // Outputbuffer anlegen + nDriverDataLen = sizeof(SalDriverData)+nSysJobSize-1; + pOutBuffer = (SalDriverData*)SvMemAlloc( nDriverDataLen ); + memset( pOutBuffer, 0, nDriverDataLen ); + pOutDevBuffer = (LPDEVMODE)(pOutBuffer->maDriverData); + pOutBuffer->mnSysSignature = SAL_DRIVERDATA_SYSSIGN; + pOutBuffer->mnVersion = SAL_DRIVERDATA_VERSION; + pOutBuffer->mnDriverOffset = (USHORT)(((SalDriverData*)NULL)->maDriverData); + + // Testen, ob wir einen geeigneten Inputbuffer haben + if ( bIn && ImplTestSalJobSetup( pPrinter, pSetupData, FALSE ) ) + { + pInDevBuffer = SAL_DEVMODE( pSetupData ); + nMode |= DM_IN_BUFFER; + } + + // Testen, ob Dialog angezeigt werden soll + if ( pVisibleDlgParent ) + { + hWnd = pVisibleDlgParent->maFrameData.mhWnd; + nMode |= DM_IN_PROMPT; + } + +// !!! UNICODE - NT Optimierung !!! + // Release mutex, in the other case we don't get paints and so on + ULONG nMutexCount = ImplSalReleaseYieldMutex(); + nRet = DocumentPropertiesA( hWnd, hPrn, + (LPSTR)ImplSalGetWinAnsiString( pPrinter->maPrinterData.maDeviceName, TRUE ).GetBuffer(), + pOutDevBuffer, pInDevBuffer, nMode ); + ImplSalAcquireYieldMutex( nMutexCount ); + ClosePrinter( hPrn ); + + if ( (nRet < 0) || (pVisibleDlgParent && (nRet == IDCANCEL)) ) + { + SvMemFree( pOutBuffer ); + return FALSE; + } + + // String-Buffer am Ende immer mit 0 initialisieren, damit + // die JobSetups nach Moeglichkeit bei memcmp immer + // identisch sind + if ( pOutDevBuffer->dmSize >= 32 ) + { + USHORT nLen = strlen( (const char*)pOutDevBuffer->dmDeviceName ); + if ( nLen < sizeof( pOutDevBuffer->dmDeviceName ) ) + memset( pOutDevBuffer->dmDeviceName+nLen, 0, sizeof( pOutDevBuffer->dmDeviceName )-nLen ); + } + if ( pOutDevBuffer->dmSize >= 102 ) + { + USHORT nLen = strlen( (const char*)pOutDevBuffer->dmFormName ); + if ( nLen < sizeof( pOutDevBuffer->dmFormName ) ) + memset( pOutDevBuffer->dmFormName+nLen, 0, sizeof( pOutDevBuffer->dmFormName )-nLen ); + } + + // Daten updaten + if ( pSetupData->mpDriverData ) + delete pSetupData->mpDriverData; + pSetupData->mnDriverDataLen = nDriverDataLen; + pSetupData->mpDriverData = (BYTE*)pOutBuffer; + pSetupData->mnSystem = JOBSETUP_SYSTEM_WINDOWS; + + return TRUE; +#else + return FALSE; +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplDevModeToJobSetup( SalInfoPrinter* pPrinter, ImplJobSetup* pSetupData, ULONG nFlags ) +{ +#ifdef WIN + if ( !pSetupData || !pSetupData->mpDriverData ) + return; + + DEVMODE* pDevMode = SAL_DEVMODE( pSetupData ); + + // Orientation + if ( nFlags & SAL_JOBSET_ORIENTATION ) + { + if ( pDevMode->dmOrientation == DMORIENT_PORTRAIT ) + pSetupData->meOrientation = ORIENTATION_PORTRAIT; + else if ( pDevMode->dmOrientation == DMORIENT_LANDSCAPE ) + pSetupData->meOrientation = ORIENTATION_LANDSCAPE; + } + + // PaperBin + if ( nFlags & SAL_JOBSET_PAPERBIN ) + { + ULONG nCount = ImplDeviceCaps( pPrinter, DC_BINS, NULL, pSetupData ); + + if ( nCount && (nCount != ((ULONG)-1)) ) + { + WORD* pBins = new WORD[nCount]; + memset( (BYTE*)pBins, 0, nCount*sizeof(WORD) ); + ImplDeviceCaps( pPrinter, DC_BINS, (LPTSTR)pBins, pSetupData ); + pSetupData->mnPaperBin = 0; + + // search the right bin and assign index to mnPaperBin + for( ULONG i = 0; i < nCount; i++ ) + { + if( pDevMode->dmDefaultSource == pBins[ i ] ) + { + pSetupData->mnPaperBin = (USHORT)i; + break; + } + } + + delete[] pBins; + } + } + + // PaperSize + if ( nFlags & SAL_JOBSET_PAPERSIZE ) + { + pSetupData->mnPaperWidth = pDevMode->dmPaperWidth*10; + pSetupData->mnPaperHeight = pDevMode->dmPaperLength*10; + switch( pDevMode->dmPaperSize ) + { + case( DMPAPER_A3 ): + pSetupData->mePaperFormat = PAPER_A3; + break; + case( DMPAPER_A4 ): + pSetupData->mePaperFormat = PAPER_A4; + break; + case( DMPAPER_A5 ): + pSetupData->mePaperFormat = PAPER_A5; + break; + case( DMPAPER_B4 ): + pSetupData->mePaperFormat = PAPER_B4; + break; + case( DMPAPER_B5 ): + pSetupData->mePaperFormat = PAPER_B5; + break; + case( DMPAPER_LETTER ): + pSetupData->mePaperFormat = PAPER_LETTER; + break; + case( DMPAPER_LEGAL ): + pSetupData->mePaperFormat = PAPER_LEGAL; + break; + case( DMPAPER_TABLOID ): + pSetupData->mePaperFormat = PAPER_TABLOID; + break; + default: + pSetupData->mePaperFormat = PAPER_USER; + break; + } + } +#endif +} + +// ----------------------------------------------------------------------- + +static BOOL ImplPaperSizeEqual( short nPaperWidth1, short nPaperHeight1, + short nPaperWidth2, short nPaperHeight2 ) +{ + return (((nPaperWidth1 >= nPaperWidth2-1) && (nPaperWidth1 <= nPaperWidth2+1)) && + ((nPaperHeight1 >= nPaperHeight2-1) && (nPaperHeight1 <= nPaperHeight2+1))); +} + +// ----------------------------------------------------------------------- + +static void ImplJobSetupToDevMode( SalInfoPrinter* pPrinter, ImplJobSetup* pSetupData, ULONG nFlags ) +{ +#ifdef WIN + if ( !pSetupData || !pSetupData->mpDriverData ) + return; + + DEVMODE* pDevMode = SAL_DEVMODE( pSetupData ); + + // Orientation + if ( nFlags & SAL_JOBSET_ORIENTATION ) + { + pDevMode->dmFields |= DM_ORIENTATION; + if ( pSetupData->meOrientation == ORIENTATION_PORTRAIT ) + pDevMode->dmOrientation = DMORIENT_PORTRAIT; + else + pDevMode->dmOrientation = DMORIENT_LANDSCAPE; + } + + // PaperBin + if ( nFlags & SAL_JOBSET_PAPERBIN ) + { + ULONG nCount = ImplDeviceCaps( pPrinter, DC_BINS, NULL, pSetupData ); + + if ( nCount && (nCount != ((ULONG)-1)) ) + { + WORD* pBins = new WORD[nCount]; + memset( pBins, 0, nCount*sizeof(WORD) ); + ImplDeviceCaps( pPrinter, DC_BINS, (LPTSTR)pBins, pSetupData ); + pDevMode->dmFields |= DM_DEFAULTSOURCE; + pDevMode->dmDefaultSource = pBins[ pSetupData->mnPaperBin ]; + delete[] pBins; + } + } + + // PaperSize + if ( nFlags & SAL_JOBSET_PAPERSIZE ) + { + pDevMode->dmFields |= DM_PAPERSIZE; + pDevMode->dmPaperWidth = 0; + pDevMode->dmPaperLength = 0; + + switch( pDevMode->dmPaperSize ) + { + case( PAPER_A3 ): + pDevMode->dmPaperSize = DMPAPER_A3; + break; + case( PAPER_A4 ): + pDevMode->dmPaperSize = DMPAPER_A4; + break; + case( PAPER_A5 ): + pDevMode->dmPaperSize = DMPAPER_A5; + break; + case( PAPER_B4 ): + pDevMode->dmPaperSize = DMPAPER_B4; + break; + case( PAPER_B5 ): + pDevMode->dmPaperSize = DMPAPER_B5; + break; + case( PAPER_LETTER ): + pDevMode->dmPaperSize = DMPAPER_LETTER; + break; + case( PAPER_LEGAL ): + pDevMode->dmPaperSize = DMPAPER_LEGAL; + break; + case( PAPER_TABLOID ): + pDevMode->dmPaperSize = DMPAPER_TABLOID; + break; + default: + { + short nPaper = 0; + ULONG nPaperCount = ImplDeviceCaps( pPrinter, DC_PAPERS, NULL, pSetupData ); + WORD* pPapers = NULL; + ULONG nPaperSizeCount = ImplDeviceCaps( pPrinter, DC_PAPERSIZE, NULL, pSetupData ); + POINT* pPaperSizes = NULL; + if ( nPaperCount && (nPaperCount != ((ULONG)-1)) ) + { + pPapers = new WORD[nPaperCount]; + memset( pPapers, 0, nPaperCount*sizeof(WORD) ); + ImplDeviceCaps( pPrinter, DC_PAPERS, (LPTSTR)pPapers, pSetupData ); + } + if ( nPaperSizeCount && (nPaperSizeCount != ((ULONG)-1)) ) + { + pPaperSizes = new POINT[nPaperSizeCount]; + memset( pPaperSizes, 0, nPaperSizeCount*sizeof(POINT) ); + ImplDeviceCaps( pPrinter, DC_PAPERSIZE, (LPTSTR)pPaperSizes, pSetupData ); + } + if ( (nPaperSizeCount == nPaperCount) && pPapers && pPaperSizes ) + { + // Alle Papierformate vergleichen und ein passendes + // raussuchen + for ( ULONG i = 0; i < nPaperCount; i++ ) + { + if ( ImplPaperSizeEqual( (short)(pSetupData->mnPaperWidth/10), + (short)(pSetupData->mnPaperHeight/10), + (short)pPaperSizes[i].x, + (short)pPaperSizes[i].y ) ) + { + nPaper = pPapers[i]; + break; + } + } + } + if ( pPapers ) + delete pPapers; + if ( pPaperSizes ) + delete pPaperSizes; + + if ( nPaper ) + pDevMode->dmPaperSize = nPaper; + else + { + pDevMode->dmFields |= DM_PAPERLENGTH | DM_PAPERWIDTH; + pDevMode->dmPaperSize = DMPAPER_USER; + pDevMode->dmPaperWidth = pSetupData->mnPaperWidth/10; + pDevMode->dmPaperLength = pSetupData->mnPaperHeight/10; + } + } + break; + } + } +#endif +} + +// ----------------------------------------------------------------------- + +static HDC ImplCreateSalPrnIC( SalInfoPrinter* pPrinter, ImplJobSetup* pSetupData ) +{ +#ifdef WIN + LPDEVMODE pDevMode; + if ( pSetupData && pSetupData->mpDriverData ) + pDevMode = SAL_DEVMODE( pSetupData ); + else + pDevMode = NULL; +// !!! UNICODE - NT Optimierung !!! + HDC hDC = CreateICA( ImplSalGetWinAnsiString( pPrinter->maPrinterData.maDriverName, TRUE ).GetBuffer(), + ImplSalGetWinAnsiString( pPrinter->maPrinterData.maDeviceName, TRUE ).GetBuffer(), + 0, + (LPDEVMODE)pDevMode ); + return hDC; +#else + return NULL; +#endif +} + +// ----------------------------------------------------------------------- + +static SalGraphics* ImplCreateSalPrnGraphics( HDC hDC ) +{ + SalGraphics* pGraphics = new SalGraphics; + pGraphics->maGraphicsData.mhDC = hDC; + pGraphics->maGraphicsData.mhWnd = 0; + pGraphics->maGraphicsData.mbPrinter = TRUE; + pGraphics->maGraphicsData.mbVirDev = FALSE; + pGraphics->maGraphicsData.mbWindow = FALSE; + pGraphics->maGraphicsData.mbScreen = FALSE; + ImplSalInitGraphics( &(pGraphics->maGraphicsData) ); + return pGraphics; +} + +// ----------------------------------------------------------------------- + +static BOOL ImplUpdateSalPrnIC( SalInfoPrinter* pPrinter, ImplJobSetup* pSetupData ) +{ + HDC hNewDC = ImplCreateSalPrnIC( pPrinter, pSetupData ); + if ( !hNewDC ) + return FALSE; + + if ( pPrinter->maPrinterData.mpGraphics ) + { + ImplSalDeInitGraphics( &(pPrinter->maPrinterData.mpGraphics->maGraphicsData) ); +#ifdef WIN + DeleteDC( pPrinter->maPrinterData.mpGraphics->maGraphicsData.mhDC ); +#endif + delete pPrinter->maPrinterData.mpGraphics; + } + + SalGraphics* pGraphics = ImplCreateSalPrnGraphics( hNewDC ); + pPrinter->maPrinterData.mhDC = hNewDC; + pPrinter->maPrinterData.mpGraphics = pGraphics; + + return TRUE; +} + +// ======================================================================= + +SalInfoPrinter* SalInstance::CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo, + ImplJobSetup* pSetupData ) +{ + SalInfoPrinter* pPrinter = new SalInfoPrinter; + pPrinter->maPrinterData.maDriverName = pQueueInfo->maDriver; + pPrinter->maPrinterData.maDeviceName = pQueueInfo->maPrinterName; + pPrinter->maPrinterData.maPortName = *(String*)(pQueueInfo->mpSysData); + + // Testen, ob Setupdaten zum Drucker gehoeren (erst aufrufen, nachdem + // die Member gesetzt sind, da diese in dieser Routine abgefragt werden) + ImplTestSalJobSetup( pPrinter, pSetupData, TRUE ); + + HDC hDC = ImplCreateSalPrnIC( pPrinter, pSetupData ); + if ( !hDC ) + { + delete pPrinter; + return NULL; + } + + SalGraphics* pGraphics = ImplCreateSalPrnGraphics( hDC ); + pPrinter->maPrinterData.mhDC = hDC; + pPrinter->maPrinterData.mpGraphics = pGraphics; + if ( !pSetupData->mpDriverData ) + ImplUpdateSalJobSetup( pPrinter, pSetupData, FALSE, NULL ); + ImplDevModeToJobSetup( pPrinter, pSetupData, SAL_JOBSET_ALL ); + pSetupData->mnSystem = JOBSETUP_SYSTEM_WINDOWS; + + return pPrinter; +} + +// ----------------------------------------------------------------------- + +void SalInstance::DestroyInfoPrinter( SalInfoPrinter* pPrinter ) +{ + delete pPrinter; +} + +// ======================================================================= + +SalInfoPrinter::SalInfoPrinter() +{ + maPrinterData.mhDC = 0; + maPrinterData.mpGraphics = NULL; + maPrinterData.mbGraphics = FALSE; +} + +// ----------------------------------------------------------------------- + +SalInfoPrinter::~SalInfoPrinter() +{ + if ( maPrinterData.mpGraphics ) + { + ImplSalDeInitGraphics( &(maPrinterData.mpGraphics->maGraphicsData) ); +#ifdef WIN + DeleteDC( maPrinterData.mpGraphics->maGraphicsData.mhDC ); +#endif + delete maPrinterData.mpGraphics; + } +} + +// ----------------------------------------------------------------------- + +SalGraphics* SalInfoPrinter::GetGraphics() +{ + if ( maPrinterData.mbGraphics ) + return NULL; + + if ( maPrinterData.mpGraphics ) + maPrinterData.mbGraphics = TRUE; + + return maPrinterData.mpGraphics; +} + +// ----------------------------------------------------------------------- + +void SalInfoPrinter::ReleaseGraphics( SalGraphics* ) +{ + maPrinterData.mbGraphics = FALSE; +} + +// ----------------------------------------------------------------------- + +BOOL SalInfoPrinter::Setup( SalFrame* pFrame, ImplJobSetup* pSetupData ) +{ + if ( ImplUpdateSalJobSetup( this, pSetupData, TRUE, pFrame ) ) + { + ImplDevModeToJobSetup( this, pSetupData, SAL_JOBSET_ALL ); + return ImplUpdateSalPrnIC( this, pSetupData ); + } + + return FALSE; +} + +// ----------------------------------------------------------------------- + +BOOL SalInfoPrinter::SetPrinterData( ImplJobSetup* pSetupData ) +{ + if ( !ImplTestSalJobSetup( this, pSetupData, FALSE ) ) + return FALSE; + return ImplUpdateSalPrnIC( this, pSetupData ); +} + +// ----------------------------------------------------------------------- + +BOOL SalInfoPrinter::SetData( ULONG nFlags, ImplJobSetup* pSetupData ) +{ + ImplJobSetupToDevMode( this, pSetupData, nFlags ); + if ( ImplUpdateSalJobSetup( this, pSetupData, TRUE, NULL ) ) + { + ImplDevModeToJobSetup( this, pSetupData, nFlags ); + return ImplUpdateSalPrnIC( this, pSetupData ); + } + + return FALSE; +} + +// ----------------------------------------------------------------------- + +ULONG SalInfoPrinter::GetPaperBinCount( const ImplJobSetup* pSetupData ) +{ +#ifdef WIN + DWORD nRet = ImplDeviceCaps( this, DC_BINS, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + return nRet; + else +#endif + return 0; +} + +// ----------------------------------------------------------------------- + +XubString SalInfoPrinter::GetPaperBinName( const ImplJobSetup* pSetupData, ULONG nPaperBin ) +{ +// !!! UNICODE - NT Optimierung !!! + XubString aPaperBinName; + +#ifdef WIN + DWORD nBins = ImplDeviceCaps( this, DC_BINNAMES, NULL, pSetupData ); + if ( (nPaperBin < nBins) && (nBins != ((ULONG)-1)) ) + { + char* pBuffer = new char[nBins*24]; + DWORD nRet = ImplDeviceCaps( this, DC_BINNAMES, pBuffer, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + aPaperBinName = ImplSalGetUniString( (const char*)(pBuffer + (nPaperBin*24)) ); + delete pBuffer; + } +#endif + + return aPaperBinName; +} + +// ----------------------------------------------------------------------- + +ULONG SalInfoPrinter::GetCapabilities( const ImplJobSetup* pSetupData, USHORT nType ) +{ +#ifdef WIN + DWORD nRet; + + switch ( nType ) + { + case PRINTER_CAPABILITIES_SUPPORTDIALOG: + return TRUE; + case PRINTER_CAPABILITIES_COPIES: + nRet = ImplDeviceCaps( this, DC_COPIES, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + return nRet; + return 0; + case PRINTER_CAPABILITIES_COLLATECOPIES: + nRet = ImplDeviceCaps( this, DC_COLLATE, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + { + nRet = ImplDeviceCaps( this, DC_COPIES, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + return nRet; + } + return 0; + + case PRINTER_CAPABILITIES_SETORIENTATION: + nRet = ImplDeviceCaps( this, DC_ORIENTATION, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + return TRUE; + return FALSE; + + case PRINTER_CAPABILITIES_SETPAPERBIN: + nRet = ImplDeviceCaps( this, DC_BINS, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + return TRUE; + return FALSE; + + case PRINTER_CAPABILITIES_SETPAPERSIZE: + case PRINTER_CAPABILITIES_SETPAPER: + nRet = ImplDeviceCaps( this, DC_PAPERS, NULL, pSetupData ); + if ( nRet && (nRet != ((ULONG)-1)) ) + return TRUE; + return FALSE; + } +#endif + + return 0; +} + +// ----------------------------------------------------------------------- + +void SalInfoPrinter::GetPageInfo( const ImplJobSetup*, + long& rOutWidth, long& rOutHeight, + long& rPageOffX, long& rPageOffY, + long& rPageWidth, long& rPageHeight ) +{ + HDC hDC = maPrinterData.mhDC; + +#ifdef WIN + rOutWidth = GetDeviceCaps( hDC, HORZRES ); + rOutHeight = GetDeviceCaps( hDC, VERTRES ); + + rPageOffX = GetDeviceCaps( hDC, PHYSICALOFFSETX ); + rPageOffY = GetDeviceCaps( hDC, PHYSICALOFFSETY ); + rPageWidth = GetDeviceCaps( hDC, PHYSICALWIDTH ); + rPageHeight = GetDeviceCaps( hDC, PHYSICALHEIGHT ); +#endif +} + +// ======================================================================= + +SalPrinter* SalInstance::CreatePrinter( SalInfoPrinter* pInfoPrinter ) +{ + SalPrinter* pPrinter = new SalPrinter; + pPrinter->maPrinterData.mpInfoPrinter = pInfoPrinter; + return pPrinter; +} + +// ----------------------------------------------------------------------- + +void SalInstance::DestroyPrinter( SalPrinter* pPrinter ) +{ + delete pPrinter; +} + +// ======================================================================= + +WIN_BOOL CALLBACK SalPrintAbortProc( HDC hPrnDC, int /* nError */ ) +{ + SalData* pSalData = GetSalData(); + SalPrinter* pPrinter; + BOOL bWhile = TRUE; + int i = 0; + + do + { +#ifdef WIN + // Messages verarbeiten + MSG aMsg; + if ( ImplPeekMessage( &aMsg, 0, 0, 0, PM_REMOVE ) ) + { + TranslateMessage( &aMsg ); + ImplDispatchMessage( &aMsg ); + i++; + if ( i > 15 ) + bWhile = FALSE; + } + else +#endif + bWhile = FALSE; + + pPrinter = pSalData->mpFirstPrinter; + while ( pPrinter ) + { + if( pPrinter->maPrinterData.mhDC == hPrnDC ) + break; + + pPrinter = pPrinter->maPrinterData.mpNextPrinter; + } + + if ( !pPrinter || pPrinter->maPrinterData.mbAbort ) + return FALSE; + } + while ( bWhile ); + + return TRUE; +} + +// ----------------------------------------------------------------------- + +#ifdef WIN +static LPDEVMODE ImplSalSetCopies( LPDEVMODE pDevMode, ULONG nCopies, BOOL bCollate ) +{ + LPDEVMODE pNewDevMode = pDevMode; + if ( pDevMode && (nCopies > 1) ) + { + if ( nCopies > 32765 ) + nCopies = 32765; + ULONG nDevSize = pDevMode->dmSize+pDevMode->dmDriverExtra; + pNewDevMode = (LPDEVMODE)new BYTE[nDevSize]; + memcpy( pNewDevMode, pDevMode, nDevSize ); + pDevMode = pNewDevMode; + pDevMode->dmFields |= DM_COPIES; + pDevMode->dmCopies = (short)(USHORT)nCopies; + if ( aSalShlData.mbW40 ) + { + pDevMode->dmFields |= DM_COLLATE; + if ( bCollate ) + pDevMode->dmCollate = DMCOLLATE_TRUE; + else + pDevMode->dmCollate = DMCOLLATE_FALSE; + } + } + + return pNewDevMode; +} +#endif + +// ----------------------------------------------------------------------- + +SalPrinter::SalPrinter() +{ + SalData* pSalData = GetSalData(); + + maPrinterData.mhDC = 0; + maPrinterData.mpGraphics = NULL; + maPrinterData.mbAbort = FALSE; + maPrinterData.mnCopies = 0; + maPrinterData.mbCollate = FALSE; + + // insert frame in framelist + maPrinterData.mpNextPrinter = pSalData->mpFirstPrinter; + pSalData->mpFirstPrinter = this; +} + +// ----------------------------------------------------------------------- + +SalPrinter::~SalPrinter() +{ + SalData* pSalData = GetSalData(); + + // DC freigeben, wenn er noch durch ein AbortJob existiert + HDC hDC = maPrinterData.mhDC; + if ( hDC ) + { + if ( maPrinterData.mpGraphics ) + { + ImplSalDeInitGraphics( &(maPrinterData.mpGraphics->maGraphicsData) ); + delete maPrinterData.mpGraphics; + } + +#ifdef WIN + DeleteDC( hDC ); +#endif + } + + // remove printer from printerlist + if ( this == pSalData->mpFirstPrinter ) + pSalData->mpFirstPrinter = maPrinterData.mpNextPrinter; + else + { + SalPrinter* pTempPrinter = pSalData->mpFirstPrinter; + + while( pTempPrinter->maPrinterData.mpNextPrinter != this ) + pTempPrinter = pTempPrinter->maPrinterData.mpNextPrinter; + + pTempPrinter->maPrinterData.mpNextPrinter = maPrinterData.mpNextPrinter; + } +} + +// ----------------------------------------------------------------------- + +BOOL SalPrinter::StartJob( const XubString* pFileName, + const XubString& rJobName, + const XubString&, + ULONG nCopies, BOOL bCollate, + ImplJobSetup* pSetupData ) +{ +#ifdef WIN + maPrinterData.mnError = 0; + maPrinterData.mbAbort = FALSE; + maPrinterData.mnCopies = nCopies; + maPrinterData.mbCollate = bCollate; + + LPDEVMODE pOrgDevMode = NULL; + LPDEVMODE pDevMode; + BOOL bOwnDevMode = FALSE; + if ( pSetupData && pSetupData->mpDriverData ) + { + pOrgDevMode = SAL_DEVMODE( pSetupData ); + pDevMode = ImplSalSetCopies( pOrgDevMode, nCopies, bCollate ); + } + else + pDevMode = NULL; + +// !!! UNICODE - NT Optimierung !!! + HDC hDC = CreateDCA( ImplSalGetWinAnsiString( maPrinterData.mpInfoPrinter->maPrinterData.maDriverName, TRUE ).GetBuffer(), + ImplSalGetWinAnsiString( maPrinterData.mpInfoPrinter->maPrinterData.maDeviceName, TRUE ).GetBuffer(), + 0, + (LPDEVMODEA)pDevMode ); + + if ( pDevMode != pOrgDevMode ) + delete pDevMode; + + if ( !hDC ) + { + maPrinterData.mnError = SAL_PRINTER_ERROR_GENERALERROR; + return FALSE; + } + + if ( SetAbortProc( hDC, SalPrintAbortProc ) <= 0 ) + { + maPrinterData.mnError = SAL_PRINTER_ERROR_GENERALERROR; + return FALSE; + } + + maPrinterData.mnError = 0; + maPrinterData.mbAbort = FALSE; + +// !!! UNICODE - NT Optimierung !!! + // Both strings must be exist, if StartJob() is called + ByteString aJobName( ImplSalGetWinAnsiString( rJobName, TRUE ) ); + ByteString aFileName; + + DOCINFO aInfo; + memset( &aInfo, 0, sizeof( DOCINFO ) ); + aInfo.cbSize = sizeof( aInfo ); + aInfo.lpszDocName = (LPCSTR)aJobName.GetBuffer(); + if ( pFileName ) + { + if ( pFileName->Len() ) + { + aFileName = ImplSalGetWinAnsiString( *pFileName, TRUE ); + aInfo.lpszOutput = (LPCSTR)aFileName.GetBuffer(); + } + else + aInfo.lpszOutput = "FILE:"; + } + else + aInfo.lpszOutput = NULL; + + // Wegen Telocom Balloon Fax-Treiber, der uns unsere Messages + // ansonsten oefters schickt, versuchen wir vorher alle + // zu verarbeiten und dann eine Dummy-Message reinstellen + BOOL bWhile = TRUE; + int i = 0; + do + { + // Messages verarbeiten + MSG aMsg; + if ( ImplPeekMessage( &aMsg, 0, 0, 0, PM_REMOVE ) ) + { + TranslateMessage( &aMsg ); + ImplDispatchMessage( &aMsg ); + i++; + if ( i > 15 ) + bWhile = FALSE; + } + else + bWhile = FALSE; + } + while ( bWhile ); + ImplPostMessage( GetSalData()->mpFirstInstance->maInstData.mhComWnd, SAL_MSG_DUMMY, 0, 0 ); + + // Job starten + int nRet = ::StartDoc( hDC, &aInfo ); + if ( nRet <= 0 ) + { + if ( (nRet == SP_USERABORT) || (nRet == SP_APPABORT) || (GetLastError() == ERROR_PRINT_CANCELLED) ) + maPrinterData.mnError = SAL_PRINTER_ERROR_ABORT; + else + maPrinterData.mnError = SAL_PRINTER_ERROR_GENERALERROR; + return FALSE; + } + + maPrinterData.mhDC = hDC; + return TRUE; +#else + return FALSE; +#endif +} + +// ----------------------------------------------------------------------- + +BOOL SalPrinter::EndJob() +{ + HDC hDC = maPrinterData.mhDC; + if ( hDC ) + { + if ( maPrinterData.mpGraphics ) + { + ImplSalDeInitGraphics( &(maPrinterData.mpGraphics->maGraphicsData) ); + delete maPrinterData.mpGraphics; + maPrinterData.mpGraphics = NULL; + } + +#ifdef WIN + ::EndDoc( hDC ); + DeleteDC( hDC ); +#endif + } + + return TRUE; +} + +// ----------------------------------------------------------------------- + +BOOL SalPrinter::AbortJob() +{ + maPrinterData.mbAbort = TRUE; + + // Abort asyncron ausloesen + HDC hDC = maPrinterData.mhDC; + if ( hDC ) + { + SalData* pSalData = GetSalData(); +#ifdef WIN + ImplPostMessage( pSalData->mpFirstInstance->maInstData.mhComWnd, + SAL_MSG_PRINTABORTJOB, (WPARAM)hDC, 0 ); +#endif + } + + return TRUE; +} + +// ----------------------------------------------------------------------- + +void ImplSalPrinterAbortJobAsync( HDC hPrnDC ) +{ + SalData* pSalData = GetSalData(); + SalPrinter* pPrinter = pSalData->mpFirstPrinter; + + // Feststellen, ob Printer noch existiert + while ( pPrinter ) + { + if ( pPrinter->maPrinterData.mhDC == hPrnDC ) + break; + + pPrinter = pPrinter->maPrinterData.mpNextPrinter; + } + + // Wenn Printer noch existiert, dann den Job abbrechen + if ( pPrinter ) + { + HDC hDC = pPrinter->maPrinterData.mhDC; + if ( hDC ) + { + if ( pPrinter->maPrinterData.mpGraphics ) + { + ImplSalDeInitGraphics( &(pPrinter->maPrinterData.mpGraphics->maGraphicsData) ); + delete pPrinter->maPrinterData.mpGraphics; + pPrinter->maPrinterData.mpGraphics = NULL; + } + +#ifdef WIN + ::AbortDoc( hDC ); + DeleteDC( hDC ); +#endif + } + } +} + +// ----------------------------------------------------------------------- + +SalGraphics* SalPrinter::StartPage( ImplJobSetup* pSetupData, BOOL bNewJobData ) +{ + HDC hDC = maPrinterData.mhDC; +#ifdef WIN + if ( pSetupData && pSetupData->mpDriverData && bNewJobData ) + { + LPDEVMODE pOrgDevMode; + LPDEVMODE pDevMode; + pOrgDevMode = SAL_DEVMODE( pSetupData ); + pDevMode = ImplSalSetCopies( pOrgDevMode, maPrinterData.mnCopies, maPrinterData.mbCollate ); + ResetDC( hDC, pDevMode ); + if ( pDevMode != pOrgDevMode ) + delete pDevMode; + } + int nRet = ::StartPage( hDC ); + if ( nRet <= 0 ) + { + maPrinterData.mnError = SAL_PRINTER_ERROR_GENERALERROR; + return NULL; + } + + // Hack, damit alte PS-Treiber Leerseiten nicht wegoptimieren + HPEN hTempPen = SelectPen( hDC, GetStockPen( NULL_PEN ) ); + HBRUSH hTempBrush = SelectBrush( hDC, GetStockBrush( NULL_BRUSH ) ); + WIN_Rectangle( hDC, -8000, -8000, -7999, -7999 ); + SelectPen( hDC, hTempPen ); + SelectBrush( hDC, hTempBrush ); +#endif + + SalGraphics* pGraphics = new SalGraphics; + pGraphics->maGraphicsData.mhDC = hDC; + pGraphics->maGraphicsData.mhWnd = 0; + pGraphics->maGraphicsData.mbPrinter = TRUE; + pGraphics->maGraphicsData.mbVirDev = FALSE; + pGraphics->maGraphicsData.mbWindow = FALSE; + pGraphics->maGraphicsData.mbScreen = FALSE; + ImplSalInitGraphics( &(pGraphics->maGraphicsData) ); + maPrinterData.mpGraphics = pGraphics; + return pGraphics; +} + +// ----------------------------------------------------------------------- + +BOOL SalPrinter::EndPage() +{ + HDC hDC = maPrinterData.mhDC; + if ( hDC && maPrinterData.mpGraphics ) + { + ImplSalDeInitGraphics( &(maPrinterData.mpGraphics->maGraphicsData) ); + delete maPrinterData.mpGraphics; + maPrinterData.mpGraphics = NULL; + } +#ifdef WIN + int nRet = ::EndPage( hDC ); + if ( nRet > 0 ) + return TRUE; + else + { + maPrinterData.mnError = SAL_PRINTER_ERROR_GENERALERROR; + return FALSE; + } +#else + return FALSE; +#endif +} + +// ----------------------------------------------------------------------- + +ULONG SalPrinter::GetErrorCode() +{ + return maPrinterData.mnError; +} diff --git a/vcl/aqua/source/gdi/salvd.cxx b/vcl/aqua/source/gdi/salvd.cxx new file mode 100644 index 000000000000..f0c33af6d17e --- /dev/null +++ b/vcl/aqua/source/gdi/salvd.cxx @@ -0,0 +1,234 @@ +/************************************************************************* + * + * $RCSfile: salvd.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _SVWIN_H +#include <tools/svwin.h> +#endif + +#define _SV_SALVD_CXX + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALINST_HXX +#include <salinst.hxx> +#endif +#ifndef _SV_SALGDI_HXX +#include <salgdi.hxx> +#endif +#ifndef _SV_SALVD_HXX +#include <salvd.hxx> +#endif + +// ======================================================================= + +static HBITMAP ImplCreateVirDevBitmap( HDC hDC, long nDX, long nDY, + USHORT nBitCount ) +{ + HBITMAP hBitmap; + +#ifdef WIN + if ( nBitCount == 1 ) + hBitmap = CreateBitmap( (int)nDX, (int)nDY, 1, 1, NULL ); + else + hBitmap = CreateCompatibleBitmap( hDC, (int)nDX, (int)nDY ); +#endif + + return hBitmap; +} + +// ======================================================================= + +SalVirtualDevice* SalInstance::CreateVirtualDevice( SalGraphics* pGraphics, + long nDX, long nDY, + USHORT nBitCount ) +{ +#ifdef WIN + HDC hDC = CreateCompatibleDC( pGraphics->maGraphicsData.mhDC ); + HBITMAP hBmp = ImplCreateVirDevBitmap( pGraphics->maGraphicsData.mhDC, + nDX, nDY, nBitCount ); + + if ( hDC && hBmp ) + { + SalVirtualDevice* pVDev = new SalVirtualDevice; + SalData* pSalData = GetSalData(); + SalGraphics* pVirGraphics = new SalGraphics; + pVirGraphics->maGraphicsData.mhDC = hDC; + pVirGraphics->maGraphicsData.mhWnd = 0; + pVirGraphics->maGraphicsData.mbPrinter = FALSE; + pVirGraphics->maGraphicsData.mbVirDev = TRUE; + pVirGraphics->maGraphicsData.mbWindow = FALSE; + pVirGraphics->maGraphicsData.mbScreen = pGraphics->maGraphicsData.mbScreen; + if ( pSalData->mhDitherPal && pVirGraphics->maGraphicsData.mbScreen ) + { + pVirGraphics->maGraphicsData.mhDefPal = SelectPalette( hDC, pSalData->mhDitherPal, TRUE ); + RealizePalette( hDC ); + } + ImplSalInitGraphics( &(pVirGraphics->maGraphicsData) ); + + pVDev->maVirDevData.mhDC = hDC; + pVDev->maVirDevData.mhBmp = hBmp; + pVDev->maVirDevData.mhDefBmp = SelectBitmap( hDC, hBmp ); + pVDev->maVirDevData.mpGraphics = pVirGraphics; + pVDev->maVirDevData.mnBitCount = nBitCount; + pVDev->maVirDevData.mbGraphics = FALSE; + + // insert VirDev in VirDevList + pVDev->maVirDevData.mpNext = pSalData->mpFirstVD; + pSalData->mpFirstVD = pVDev; + + return pVDev; + } + else + { + if ( hDC ) + DeleteDC( hDC ); + if ( hBmp ) + DeleteBitmap( hBmp ); + return NULL; + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalInstance::DestroyVirtualDevice( SalVirtualDevice* pDevice ) +{ + delete pDevice; +} + +// ======================================================================= + +SalVirtualDevice::SalVirtualDevice() +{ +} + +// ----------------------------------------------------------------------- + +SalVirtualDevice::~SalVirtualDevice() +{ + SalData* pSalData = GetSalData(); + +#ifdef WIN + // destroy saved DC + if ( maVirDevData.mpGraphics->maGraphicsData.mhDefPal ) + SelectPalette( maVirDevData.mpGraphics->maGraphicsData.mhDC, maVirDevData.mpGraphics->maGraphicsData.mhDefPal, TRUE ); +#endif + ImplSalDeInitGraphics( &(maVirDevData.mpGraphics->maGraphicsData) ); + SelectBitmap( maVirDevData.mpGraphics->maGraphicsData.mhDC, maVirDevData.mhDefBmp ); +#ifdef WIN + DeleteDC( maVirDevData.mpGraphics->maGraphicsData.mhDC ); +#endif + DeleteBitmap( maVirDevData.mhBmp ); + delete maVirDevData.mpGraphics; + + // remove VirDev from VirDevList + if ( this == pSalData->mpFirstVD ) + pSalData->mpFirstVD = maVirDevData.mpNext; + else + { + SalVirtualDevice* pTempVD = pSalData->mpFirstVD; + while ( pTempVD->maVirDevData.mpNext != this ) + pTempVD = pTempVD->maVirDevData.mpNext; + + pTempVD->maVirDevData.mpNext = maVirDevData.mpNext; + } +} + +// ----------------------------------------------------------------------- + +SalGraphics* SalVirtualDevice::GetGraphics() +{ + if ( maVirDevData.mbGraphics ) + return NULL; + + if ( maVirDevData.mpGraphics ) + maVirDevData.mbGraphics = TRUE; + + return maVirDevData.mpGraphics; +} + +// ----------------------------------------------------------------------- + +void SalVirtualDevice::ReleaseGraphics( SalGraphics* ) +{ + maVirDevData.mbGraphics = FALSE; +} + +// ----------------------------------------------------------------------- + +BOOL SalVirtualDevice::SetSize( long nDX, long nDY ) +{ + HBITMAP hNewBmp = ImplCreateVirDevBitmap( maVirDevData.mhDC, nDX, nDY, + maVirDevData.mnBitCount ); + if ( hNewBmp ) + { + SelectBitmap( maVirDevData.mhDC, hNewBmp ); + DeleteBitmap( maVirDevData.mhBmp ); + maVirDevData.mhBmp = hNewBmp; + return TRUE; + } + else + return FALSE; +} diff --git a/vcl/aqua/source/window/makefile.mk b/vcl/aqua/source/window/makefile.mk new file mode 100644 index 000000000000..9f4791709673 --- /dev/null +++ b/vcl/aqua/source/window/makefile.mk @@ -0,0 +1,104 @@ +#************************************************************************* +# +# $RCSfile: makefile.mk,v $ +# +# $Revision: 1.1.1.1 $ +# +# last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ +# +# The Contents of this file are made available subject to the terms of +# either of the following licenses +# +# - GNU Lesser General Public License Version 2.1 +# - Sun Industry Standards Source License Version 1.1 +# +# Sun Microsystems Inc., October, 2000 +# +# GNU Lesser General Public License Version 2.1 +# ============================================= +# Copyright 2000 by Sun Microsystems, Inc. +# 901 San Antonio Road, Palo Alto, CA 94303, USA +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License version 2.1, as published by the Free Software Foundation. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# +# +# Sun Industry Standards Source License Version 1.1 +# ================================================= +# The contents of this file are subject to the Sun Industry Standards +# Source License Version 1.1 (the "License"); You may not use this file +# except in compliance with the License. You may obtain a copy of the +# License at http://www.openoffice.org/license.html. +# +# Software provided under this License is provided on an "AS IS" basis, +# WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, +# WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, +# MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. +# See the License for the specific provisions governing your rights and +# obligations concerning the Software. +# +# The Initial Developer of the Original Code is: Sun Microsystems, Inc. +# +# Copyright: 2000 by Sun Microsystems, Inc. +# +# All Rights Reserved. +# +# Contributor(s): _______________________________________ +# +# +# +#************************************************************************* + +PRJ=..$/..$/.. + +PRJNAME=vcl +TARGET=salwin +.INCLUDE : $(PRJ)$/util$/makefile.pmk + +ENABLE_EXCEPTIONS=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : svpre.mk +.INCLUDE : settings.mk +.INCLUDE : sv.mk + +# --- Files -------------------------------------------------------- + +.IF "$(OS)"!="MACOSX" + +dummy: + @echo "Nothing to build for this platform" + +.ELSE # "$(OS)"!="MACOSX" + +.IF "$(remote)"=="" + +SLOFILES= \ + $(SLO)/salframe.obj $(SLO)/salobj.obj + +.IF "$(UPDATER)"=="YES" +OBJFILES= \ + $(OBJ)/salframe.obj $(OBJ)/salobj.obj +.ENDIF + +.ENDIF + +.ENDIF # "$(OS)"!="MACOSX" + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + +.INCLUDE : $(PRJ)$/util$/target.pmk diff --git a/vcl/aqua/source/window/salframe.cxx b/vcl/aqua/source/window/salframe.cxx new file mode 100644 index 000000000000..2fb84cbfa02f --- /dev/null +++ b/vcl/aqua/source/window/salframe.cxx @@ -0,0 +1,3991 @@ +/************************************************************************* + * + * $RCSfile: salframe.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include <string.h> +#include <limits.h> + +#ifdef DBG_UTIL +#include <stdio.h> +#endif + +#ifndef _SVWIN_HXX +#include <tools/svwin.h> +#endif + +#define _SV_SALFRAME_CXX + +#ifndef _DEBUG_HXX +#include <tools/debug.hxx> +#endif + +#define private public +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALIDS_HRC +#include <salids.hrc> +#endif +#ifndef _SV_SYSDATA_HXX +#include <sysdata.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALINST_HXX +#include <salinst.hxx> +#endif +#ifndef _SV_SALGDI_HXX +#include <salgdi.hxx> +#endif +#ifndef _SV_SALSYS_HXX +#include <salsys.hxx> +#endif +#ifndef _SV_SALFRAME_HXX +#include <salframe.hxx> +#endif +#ifndef _SV_SALVD_HXX +#include <salvd.hxx> +#endif + +#ifndef _SV_TIMER_HXX +#include <timer.hxx> +#endif +#ifndef _SV_SETTINGS_HXX +#include <settings.hxx> +#endif +#ifndef _SV_KEYCOES_HXX +#include <keycodes.hxx> +#endif + +// ======================================================================= + +// Wegen Fehler in Windows-Headerfiles +#ifndef IMN_OPENCANDIDATE +#define IMN_OPENCANDIDATE 0x0005 +#endif +#ifndef IMN_CLOSECANDIDATE +#define IMN_CLOSECANDIDATE 0x0004 +#endif + +// ======================================================================= + +static void ImplSaveFrameState( SalFrame* pFrame ) +{ +#ifdef WIN + // Position, Groesse und Status fuer GetWindowState() merken + if ( !pFrame->maFrameData.mbFullScreen ) + { + BOOL bVisible = (GetWindowStyle( pFrame->maFrameData.mhWnd ) & WS_VISIBLE) != 0; + if ( IsIconic( pFrame->maFrameData.mhWnd ) ) + { + pFrame->maFrameData.maState.mnState |= SAL_FRAMESTATE_MINIMIZED; + if ( bVisible ) + pFrame->maFrameData.mnShowState = SW_SHOWMAXIMIZED; + } + else if ( IsZoomed( pFrame->maFrameData.mhWnd ) ) + { + pFrame->maFrameData.maState.mnState &= ~SAL_FRAMESTATE_MINIMIZED; + pFrame->maFrameData.maState.mnState |= SAL_FRAMESTATE_MAXIMIZED; + if ( bVisible ) + pFrame->maFrameData.mnShowState = SW_SHOWMAXIMIZED; + pFrame->maFrameData.mbRestoreMaximize = TRUE; + } + else + { + RECT aRect; + GetWindowRect( pFrame->maFrameData.mhWnd, &aRect ); + pFrame->maFrameData.maState.mnState &= ~(SAL_FRAMESTATE_MINIMIZED | SAL_FRAMESTATE_MAXIMIZED); + pFrame->maFrameData.maState.mnX = aRect.left; + pFrame->maFrameData.maState.mnY = aRect.top; + pFrame->maFrameData.maState.mnWidth = aRect.right-aRect.left; + pFrame->maFrameData.maState.mnHeight = aRect.bottom-aRect.top; + if ( bVisible ) + pFrame->maFrameData.mnShowState = SW_SHOWNORMAL; + pFrame->maFrameData.mbRestoreMaximize = FALSE; + } + } +#endif +} + +// ======================================================================= + +SalFrame* ImplSalCreateFrame( SalInstance* pInst, + HWND hWndParent, ULONG nSalFrameStyle ) +{ + SalFrame* pFrame = new SalFrame; +#ifdef WIN + HWND hWnd; + DWORD nSysStyle = 0; + DWORD nExSysStyle = 0; + BOOL bSaveBits = FALSE; + + // determine creation data + if ( nSalFrameStyle & SAL_FRAME_STYLE_CHILD ) + nSysStyle |= WS_CHILD; + else if ( nSalFrameStyle & SAL_FRAME_STYLE_DEFAULT ) + { + pFrame->maFrameData.mbCaption = TRUE; + nSysStyle |= WS_OVERLAPPED; + nExSysStyle |= WS_EX_APPWINDOW; + } + else + nSysStyle |= WS_POPUP; + if ( nSalFrameStyle & SAL_FRAME_STYLE_SIZEABLE ) + { + pFrame->maFrameData.mbSizeBorder = TRUE; + nSysStyle |= WS_THICKFRAME | WS_SYSMENU; + } + else if ( nSalFrameStyle & SAL_FRAME_STYLE_BORDER ) + { + pFrame->maFrameData.mbBorder = TRUE; + nSysStyle |= WS_BORDER; + } + if ( nSalFrameStyle & SAL_FRAME_STYLE_MOVEABLE ) + { + pFrame->maFrameData.mbCaption = TRUE; + nSysStyle |= WS_CAPTION | WS_SYSMENU; + } + else + nExSysStyle |= WS_EX_TOOLWINDOW; + if ( nSalFrameStyle & SAL_FRAME_STYLE_MINABLE ) + nSysStyle |= WS_MINIMIZEBOX | WS_SYSMENU; + if ( nSalFrameStyle & SAL_FRAME_STYLE_MAXABLE ) + nSysStyle |= WS_MAXIMIZEBOX | WS_SYSMENU; + + // init frame data + pFrame->maFrameData.mnStyle = nSalFrameStyle; + + // determine show style + if ( nSalFrameStyle & SAL_FRAME_STYLE_DEFAULT ) + { + SalData* pSalData = GetSalData(); + pFrame->maFrameData.mnShowState = pSalData->mnCmdShow; + if ( (pFrame->maFrameData.mnShowState != SW_SHOWMINIMIZED) && + (pFrame->maFrameData.mnShowState != SW_MINIMIZE) && + (pFrame->maFrameData.mnShowState != SW_SHOWMINNOACTIVE) ) + { + if ( (pFrame->maFrameData.mnShowState == SW_SHOWMAXIMIZED) || + (pFrame->maFrameData.mnShowState == SW_MAXIMIZE) ) + pFrame->maFrameData.mbOverwriteState = FALSE; + pFrame->maFrameData.mnShowState = SW_SHOWMAXIMIZED; + } + else + pFrame->maFrameData.mbOverwriteState = FALSE; + } + else + pFrame->maFrameData.mnShowState = SW_SHOWNORMAL; + + // create frame + LPCSTR pClassName; + if ( bSaveBits ) + pClassName = SAL_FRAME_CLASSNAME_SBA; + else + pClassName = SAL_FRAME_CLASSNAMEA; + hWnd = CreateWindowExA( nExSysStyle, pClassName, "", nSysStyle, + CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, + hWndParent, 0, pInst->maInstData.mhInst, (void*)pFrame ); + } + if ( !hWnd ) + { + delete pFrame; + return NULL; + } + + // disable close + if ( !(nSalFrameStyle & SAL_FRAME_STYLE_CLOSEABLE) ) + { + HMENU hSysMenu = GetSystemMenu( hWnd, FALSE ); + if ( hSysMenu ) + EnableMenuItem( hSysMenu, SC_CLOSE, MF_BYCOMMAND | MF_DISABLED | MF_GRAYED ); + } + + // reset input context +#ifdef WIN + pFrame->maFrameData.mhDefIMEContext = ImmAssociateContext( hWnd, 0 ); +#endif + + // determine output size and state + RECT aRect; + GetClientRect( hWnd, &aRect ); + pFrame->maFrameData.mnWidth = aRect.right; + pFrame->maFrameData.mnHeight = aRect.bottom; + ImplSaveFrameState( pFrame ); + pFrame->maFrameData.mbDefPos = TRUE; + + // CreateHDC in the main thread + pFrame->ReleaseGraphics( pFrame->GetGraphics() ); +#endif + + return pFrame; +} + +// ======================================================================= + +// Uebersetzungstabelle von System-Keycodes in StarView-Keycodes +#define KEY_TAB_SIZE 146 + +static USHORT aImplTranslateKeyTab[KEY_TAB_SIZE] = +{ + // StarView-Code System-Code Index + 0, // 0 + 0, // VK_LBUTTON 1 + 0, // VK_RBUTTON 2 + 0, // VK_CANCEL 3 + 0, // VK_MBUTTON 4 + 0, // 5 + 0, // 6 + 0, // 7 + KEY_BACKSPACE, // VK_BACK 8 + KEY_TAB, // VK_TAB 9 + 0, // 10 + 0, // 11 + 0, // VK_CLEAR 12 + KEY_RETURN, // VK_RETURN 13 + 0, // 14 + 0, // 15 + 0, // VK_SHIFT 16 + 0, // VK_CONTROL 17 + 0, // VK_MENU 18 + 0, // VK_PAUSE 19 + 0, // VK_CAPITAL 20 + 0, // 21 + 0, // 22 + 0, // 23 + 0, // 24 + 0, // 25 + 0, // 26 + KEY_ESCAPE, // VK_ESCAPE 27 + 0, // 28 + 0, // 29 + 0, // 30 + 0, // 31 + KEY_SPACE, // VK_SPACE 32 + KEY_PAGEUP, // VK_PRIOR 33 + KEY_PAGEDOWN, // VK_NEXT 34 + KEY_END, // VK_END 35 + KEY_HOME, // VK_HOME 36 + KEY_LEFT, // VK_LEFT 37 + KEY_UP, // VK_UP 38 + KEY_RIGHT, // VK_RIGHT 39 + KEY_DOWN, // VK_DOWN 40 + 0, // VK_SELECT 41 + 0, // VK_PRINT 42 + 0, // VK_EXECUTE 43 + 0, // VK_SNAPSHOT 44 + KEY_INSERT, // VK_INSERT 45 + KEY_DELETE, // VK_DELETE 46 + KEY_HELP, // VK_HELP 47 + KEY_0, // 48 + KEY_1, // 49 + KEY_2, // 50 + KEY_3, // 51 + KEY_4, // 52 + KEY_5, // 53 + KEY_6, // 54 + KEY_7, // 55 + KEY_8, // 56 + KEY_9, // 57 + 0, // 58 + 0, // 59 + 0, // 60 + 0, // 61 + 0, // 62 + 0, // 63 + 0, // 64 + KEY_A, // 65 + KEY_B, // 66 + KEY_C, // 67 + KEY_D, // 68 + KEY_E, // 69 + KEY_F, // 70 + KEY_G, // 71 + KEY_H, // 72 + KEY_I, // 73 + KEY_J, // 74 + KEY_K, // 75 + KEY_L, // 76 + KEY_M, // 77 + KEY_N, // 78 + KEY_O, // 79 + KEY_P, // 80 + KEY_Q, // 81 + KEY_R, // 82 + KEY_S, // 83 + KEY_T, // 84 + KEY_U, // 85 + KEY_V, // 86 + KEY_W, // 87 + KEY_X, // 88 + KEY_Y, // 89 + KEY_Z, // 90 + 0, // VK_LWIN 91 + 0, // VK_RWIN 92 + KEY_CONTEXTMENU, // VK_APPS 93 + 0, // 94 + 0, // 95 + KEY_0, // VK_NUMPAD0 96 + KEY_1, // VK_NUMPAD1 97 + KEY_2, // VK_NUMPAD2 98 + KEY_3, // VK_NUMPAD3 99 + KEY_4, // VK_NUMPAD4 100 + KEY_5, // VK_NUMPAD5 101 + KEY_6, // VK_NUMPAD6 102 + KEY_7, // VK_NUMPAD7 103 + KEY_8, // VK_NUMPAD8 104 + KEY_9, // VK_NUMPAD9 105 + KEY_MULTIPLY, // VK_MULTIPLY 106 + KEY_ADD, // VK_ADD 107 + KEY_COMMA, // VK_SEPARATOR 108 + KEY_SUBTRACT, // VK_SUBTRACT 109 + KEY_POINT, // VK_DECIMAL 110 + KEY_DIVIDE, // VK_DIVIDE 111 + KEY_F1, // VK_F1 112 + KEY_F2, // VK_F2 113 + KEY_F3, // VK_F3 114 + KEY_F4, // VK_F4 115 + KEY_F5, // VK_F5 116 + KEY_F6, // VK_F6 117 + KEY_F7, // VK_F7 118 + KEY_F8, // VK_F8 119 + KEY_F9, // VK_F9 120 + KEY_F10, // VK_F10 121 + KEY_F11, // VK_F11 122 + KEY_F12, // VK_F12 123 + KEY_F13, // VK_F13 124 + KEY_F14, // VK_F14 125 + KEY_F15, // VK_F15 126 + KEY_F16, // VK_F16 127 + KEY_F17, // VK_F17 128 + KEY_F18, // VK_F18 129 + KEY_F19, // VK_F19 130 + KEY_F20, // VK_F20 131 + KEY_F21, // VK_F21 132 + KEY_F22, // VK_F22 133 + KEY_F23, // VK_F23 134 + KEY_F24, // VK_F24 135 + 0, // 136 + 0, // 137 + 0, // 138 + 0, // 139 + 0, // 140 + 0, // 141 + 0, // 142 + 0, // 143 + 0, // NUMLOCK 144 + 0 // SCROLLLOCK 145 +}; + +// ======================================================================= + +long ImplSalCallbackDummy( void*, SalFrame*, USHORT, const void* ) +{ + return 0; +} + +// ----------------------------------------------------------------------- + +static UINT ImplSalGetWheelScrollLines() +{ + UINT nScrLines = 0; +#ifdef WIN + HWND hWndMsWheel = WIN_FindWindow( MSH_WHEELMODULE_CLASS, MSH_WHEELMODULE_TITLE ); + if ( hWndMsWheel ) + { + UINT nGetScrollLinesMsgId = RegisterWindowMessage( MSH_SCROLL_LINES ); + nScrLines = (UINT)ImplSendMessage( hWndMsWheel, nGetScrollLinesMsgId, 0, 0 ); + } + + if ( !nScrLines ) + nScrLines = SystemParametersInfo( SPI_GETWHEELSCROLLLINES, 0, &nScrLines, 0 ); + + if ( !nScrLines ) + nScrLines = 3; +#endif + + return nScrLines; +} + +// ----------------------------------------------------------------------- + +static void ImplSalCalcFullScreenSize( const SalFrame* pFrame, + int& rX, int& rY, int& rDX, int& rDY ) +{ +#ifdef WIN + // set window to screen size + int nFrameX; + int nFrameY; + int nCaptionY; + int nScreenDX; + int nScreenDY; + + if ( pFrame->maFrameData.mbSizeBorder ) + { + nFrameX = GetSystemMetrics( SM_CXFRAME ); + nFrameY = GetSystemMetrics( SM_CYFRAME ); + } + else if ( pFrame->maFrameData.mbBorder ) + { + nFrameX = GetSystemMetrics( SM_CXBORDER ); + nFrameY = GetSystemMetrics( SM_CYBORDER ); + } + else + { + nFrameX = 0; + nFrameY = 0; + } + if ( pFrame->maFrameData.mbCaption ) + nCaptionY = GetSystemMetrics( SM_CYCAPTION ); + else + nCaptionY = 0; + + nScreenDX = GetSystemMetrics( SM_CXSCREEN ); + nScreenDY = GetSystemMetrics( SM_CYSCREEN ); + + rX = -nFrameX; + rY = -(nFrameY+nCaptionY); + rDX = nScreenDX+(nFrameX*2); + rDY = nScreenDY+(nFrameY*2)+nCaptionY; +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplSalFrameFullScreenPos( SalFrame* pFrame, BOOL bAlways = FALSE ) +{ +#ifdef WIN + if ( bAlways || !IsIconic( pFrame->maFrameData.mhWnd ) ) + { + // set window to screen size + int nX; + int nY; + int nWidth; + int nHeight; + ImplSalCalcFullScreenSize( pFrame, nX, nY, nWidth, nHeight ); + SetWindowPos( pFrame->maFrameData.mhWnd, 0, + nX, nY, nWidth, nHeight, + SWP_NOZORDER | SWP_NOACTIVATE ); + } +#endif +} + +// ----------------------------------------------------------------------- + +SalFrame::SalFrame() +{ + SalData* pSalData = GetSalData(); + + maFrameData.mhWnd = 0; +#ifdef WIN + maFrameData.mhCursor = LoadCursor( 0, IDC_ARROW ); +#endif + maFrameData.mhDefIMEContext = 0; + maFrameData.mpGraphics = NULL; + maFrameData.mpInst = NULL; + maFrameData.mpProc = ImplSalCallbackDummy; + maFrameData.mnInputLang = 0; + maFrameData.mnInputCodePage = 0; + maFrameData.mbGraphics = FALSE; + maFrameData.mbCaption = FALSE; + maFrameData.mbBorder = FALSE; + maFrameData.mbSizeBorder = FALSE; + maFrameData.mbFullScreen = FALSE; + maFrameData.mbPresentation = FALSE; + maFrameData.mbInShow = FALSE; + maFrameData.mbRestoreMaximize = FALSE; + maFrameData.mbInMoveMsg = FALSE; + maFrameData.mbInSizeMsg = FALSE; + maFrameData.mbFullScreenToolWin = FALSE; + maFrameData.mbDefPos = TRUE; + maFrameData.mbOverwriteState = TRUE; + maFrameData.mbIME = FALSE; + maFrameData.mbHandleIME = FALSE; + maFrameData.mbSpezIME = FALSE; + maFrameData.mbAtCursorIME = FALSE; + maFrameData.mbCompositionMode = FALSE; + maFrameData.mbCandidateMode = FALSE; + memset( &maFrameData.maState, 0, sizeof( SalFrameState ) ); + maFrameData.maSysData.nSize = sizeof( SystemEnvData ); + + // Daten ermitteln, wenn erster Frame angelegt wird + if ( !pSalData->mpFirstFrame ) + { +#ifdef WIN + if ( !aSalShlData.mnWheelMsgId ) + aSalShlData.mnWheelMsgId = RegisterWindowMessage( MSH_MOUSEWHEEL ); +#endif + if ( !aSalShlData.mnWheelScrollLines ) + aSalShlData.mnWheelScrollLines = ImplSalGetWheelScrollLines(); + } + + // insert frame in framelist + maFrameData.mpNextFrame = pSalData->mpFirstFrame; + pSalData->mpFirstFrame = this; +} + +// ----------------------------------------------------------------------- + +SalFrame::~SalFrame() +{ + SalData* pSalData = GetSalData(); + + // destroy saved DC + if ( maFrameData.mpGraphics ) + { +#ifdef WIN + if ( maFrameData.mpGraphics->maGraphicsData.mhDefPal ) + SelectPalette( maFrameData.mpGraphics->maGraphicsData.mhDC, maFrameData.mpGraphics->maGraphicsData.mhDefPal, TRUE ); +#endif + ImplSalDeInitGraphics( &(maFrameData.mpGraphics->maGraphicsData) ); +#ifdef WIN + ReleaseDC( maFrameData.mhWnd, maFrameData.mpGraphics->maGraphicsData.mhDC ); +#endif + delete maFrameData.mpGraphics; + } + + if ( maFrameData.mhWnd ) + { + // reset mouse leave data + if ( pSalData->mhWantLeaveMsg == maFrameData.mhWnd ) + { + pSalData->mhWantLeaveMsg = 0; + if ( pSalData->mpMouseLeaveTimer ) + { + delete pSalData->mpMouseLeaveTimer; + pSalData->mpMouseLeaveTimer = NULL; + } + } + +#ifdef WIN + // destroy system frame + if ( !DestroyWindow( maFrameData.mhWnd ) ) + SetWindowPtr( maFrameData.mhWnd, 0 ); +#endif + } + + // remove frame from framelist + if ( this == pSalData->mpFirstFrame ) + pSalData->mpFirstFrame = maFrameData.mpNextFrame; + else + { + SalFrame* pTempFrame = pSalData->mpFirstFrame; + while ( pTempFrame->maFrameData.mpNextFrame != this ) + pTempFrame = pTempFrame->maFrameData.mpNextFrame; + + pTempFrame->maFrameData.mpNextFrame = maFrameData.mpNextFrame; + } +} + +// ----------------------------------------------------------------------- + +SalGraphics* SalFrame::GetGraphics() +{ + if ( maFrameData.mbGraphics ) + return NULL; + + if ( !maFrameData.mpGraphics ) + { +#ifdef WIN + HDC hDC = GetDC( maFrameData.mhWnd ); + if ( hDC ) + { + SalData* pSalData = GetSalData(); + maFrameData.mpGraphics = new SalGraphics; + maFrameData.mpGraphics->maGraphicsData.mhDC = hDC; + maFrameData.mpGraphics->maGraphicsData.mhWnd = maFrameData.mhWnd; + maFrameData.mpGraphics->maGraphicsData.mbPrinter = FALSE; + maFrameData.mpGraphics->maGraphicsData.mbVirDev = FALSE; + maFrameData.mpGraphics->maGraphicsData.mbWindow = TRUE; + maFrameData.mpGraphics->maGraphicsData.mbScreen = TRUE; + if ( pSalData->mhDitherPal ) + { + maFrameData.mpGraphics->maGraphicsData.mhDefPal = SelectPalette( hDC, pSalData->mhDitherPal, TRUE ); + RealizePalette( hDC ); + } + ImplSalInitGraphics( &(maFrameData.mpGraphics->maGraphicsData) ); + maFrameData.mbGraphics = TRUE; + } +#endif + } + else + maFrameData.mbGraphics = TRUE; + + return maFrameData.mpGraphics; +} + +// ----------------------------------------------------------------------- + +void SalFrame::ReleaseGraphics( SalGraphics* ) +{ + maFrameData.mbGraphics = FALSE; +} + +// ----------------------------------------------------------------------- + +BOOL SalFrame::PostEvent( void* pData ) +{ +#ifdef WIN + return (BOOL)ImplPostMessage( maFrameData.mhWnd, SAL_MSG_USEREVENT, 0, (LPARAM)pData ); +#else + return FALSE; +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetTitle( const XubString& rTitle ) +{ + DBG_ASSERT( sizeof( wchar_t ) == sizeof( xub_Unicode ), "SalFrame::SetTitle(): wchar_t != sal_Unicode" ); + +#ifdef WIN + if ( !SetWindowTextW( maFrameData.mhWnd, rTitle.GetBuffer() ) ) + { + ByteString aAnsiTitle = ImplSalGetWinAnsiString( rTitle ); + SetWindowTextA( maFrameData.mhWnd, aAnsiTitle.GetBuffer() ); + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetIcon( USHORT nIcon ) +{ +// ImplSendMessage( maFrameData.mhWnd, WM_SETICON, FALSE, hSmIcon ); +// ImplSendMessage( maFrameData.mhWnd, WM_SETICON, TRUE, hIcon ); +} + +// ----------------------------------------------------------------------- + +static void ImplSalShow( HWND hWnd, BOOL bVisible ) +{ + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return; + + if ( bVisible ) + { + pFrame->maFrameData.mbDefPos = FALSE; + pFrame->maFrameData.mbOverwriteState = TRUE; + pFrame->maFrameData.mbInShow = TRUE; +#ifdef WIN + ShowWindow( hWnd, pFrame->maFrameData.mnShowState ); +#endif + // Damit Taskleiste unter W98 auch gleich ausgeblendet wird + if ( pFrame->maFrameData.mbPresentation ) + { +#ifdef WIN + HWND hWndParent = ::GetParent( hWnd ); + if ( hWndParent ) + SetForegroundWindow( hWndParent ); + SetForegroundWindow( hWnd ); +#endif + } +#ifdef WIN + pFrame->maFrameData.mnShowState = SW_SHOW; + pFrame->maFrameData.mbInShow = FALSE; + UpdateWindow( hWnd ); +#endif + } + else + { +#ifdef WIN + if ( pFrame->maFrameData.mbFullScreen && + pFrame->maFrameData.mbPresentation && + !::GetParent( hWnd ) ) + { + // Damit im Impress-Player in der Taskleiste nicht durch + // einen Windows-Fehler hin- und wieder mal ein leerer + // Button stehen bleibt, muessen wir hier die Taskleiste + // etwas austricksen. Denn wenn wir im FullScreenMode sind + // und das Fenster hiden kommt Windows anscheinend etwas aus + // dem tritt und somit minimieren wir das Fenster damit es + // nicht flackert + ANIMATIONINFO aInfo; + aInfo.cbSize = sizeof( aInfo ); + SystemParametersInfo( SPI_GETANIMATION, 0, &aInfo, 0 ); + if ( aInfo.iMinAnimate ) + { + int nOldAni = aInfo.iMinAnimate; + aInfo.iMinAnimate = 0; + SystemParametersInfo( SPI_SETANIMATION, 0, &aInfo, 0 ); + ShowWindow( pFrame->maFrameData.mhWnd, SW_SHOWMINNOACTIVE ); + aInfo.iMinAnimate = nOldAni; + SystemParametersInfo( SPI_SETANIMATION, 0, &aInfo, 0 ); + } + else + ShowWindow( hWnd, SW_SHOWMINNOACTIVE ); + ShowWindow( hWnd, SW_HIDE ); + } + else + ShowWindow( hWnd, SW_HIDE ); +#endif + } +} + +// ----------------------------------------------------------------------- + +void SalFrame::Show( BOOL bVisible ) +{ +#ifdef WIN + // Send this Message to the window, because this only works + // in the thread of the window, which has create this window + ImplSendMessage( maFrameData.mhWnd, SAL_MSG_SHOW, bVisible, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::Enable( BOOL bEnable ) +{ +#ifdef WIN + EnableWindow( maFrameData.mhWnd, bEnable ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetMinClientSize( long nWidth, long nHeight ) +{ +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetClientSize( long nWidth, long nHeight ) +{ +#ifdef WIN + BOOL bVisible = (GetWindowStyle( maFrameData.mhWnd ) & WS_VISIBLE) != 0; + if ( !bVisible ) + maFrameData.mnShowState = SW_SHOWNORMAL; + else + { + if ( IsIconic( maFrameData.mhWnd ) || IsZoomed( maFrameData.mhWnd ) ) + ShowWindow( maFrameData.mhWnd, SW_RESTORE ); + } + + // Fenstergroesse berechnen + RECT aWinRect; + aWinRect.left = 0; + aWinRect.right = (int)nWidth-1; + aWinRect.top = 0; + aWinRect.bottom = (int)nHeight-1; + AdjustWindowRectEx( &aWinRect, + GetWindowStyle( maFrameData.mhWnd ), + FALSE, + GetWindowExStyle( maFrameData.mhWnd ) ); + nWidth = aWinRect.right - aWinRect.left + 1; + nHeight = aWinRect.bottom - aWinRect.top + 1; + + // Position so berechnen, das Fenster zentiert auf dem Desktop + // angezeigt wird + int nX; + int nY; + int nScreenX; + int nScreenY; + int nScreenWidth; + int nScreenHeight; + + RECT aRect; + SystemParametersInfo( SPI_GETWORKAREA, 0, &aRect, 0 ); + nScreenX = aRect.left; + nScreenY = aRect.top; + nScreenWidth = aRect.right-aRect.left; + nScreenHeight = aRect.bottom-aRect.top; + + if ( maFrameData.mbDefPos ) + { + nX = (nScreenWidth-nWidth)/2 + nScreenX; + nY = (nScreenHeight-nHeight)/2 + nScreenY; + if ( bVisible ) + maFrameData.mbDefPos = FALSE; + } + else + { + RECT aWinRect; + GetWindowRect( maFrameData.mhWnd, &aWinRect ); + nX = aWinRect.left; + nY = aWinRect.top; + if ( nX+nWidth > nScreenX+nScreenWidth ) + nX = (nScreenX+nScreenWidth) - nWidth; + if ( nY+nHeight > nScreenY+nScreenHeight ) + nY = (nScreenY+nScreenHeight) - nHeight; + if ( nX < nScreenX ) + nX = nScreenX; + if ( nY < nScreenY ) + nY = nScreenY; + } + + SetWindowPos( maFrameData.mhWnd, 0, nX, nY, (int)nWidth, (int)nHeight, SWP_NOZORDER | SWP_NOACTIVATE ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::GetClientSize( long& rWidth, long& rHeight ) +{ + rWidth = maFrameData.mnWidth; + rHeight = maFrameData.mnHeight; +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetWindowState( const SalFrameState* pState ) +{ +#ifdef WIN + // Wir testen, ob das Fenster ueberhaupt auf den Bildschirm passt, damit + // nicht wenn die Bildschirm-Aufloesung geaendert wurde, das Fenster aus + // diesem herausragt + int nX; + int nY; + int nWidth; + int nHeight; + int nScreenX; + int nScreenY; + int nScreenWidth; + int nScreenHeight; + + RECT aRect; + SystemParametersInfo( SPI_GETWORKAREA, 0, &aRect, 0 ); + nScreenX = aRect.left; + nScreenY = aRect.top; + nScreenWidth = aRect.right-aRect.left; + nScreenHeight = aRect.bottom-aRect.top; + + // Fenster-Position/Groesse in den Bildschirm einpassen + nX = (int)pState->mnX; + nY = (int)pState->mnY; + nWidth = (int)pState->mnWidth; + nHeight = (int)pState->mnHeight; + if ( nX < nScreenX ) + nX = nScreenX; + if ( nY < nScreenY ) + nY = nScreenY; + if ( nScreenWidth < nWidth ) + nWidth = nScreenWidth; + if ( nScreenHeight < nHeight ) + nHeight = nScreenHeight; + + // Restore-Position setzen + WINDOWPLACEMENT aPlacement; + aPlacement.length = sizeof( aPlacement ); + GetWindowPlacement( maFrameData.mhWnd, &aPlacement ); + + // Status setzen + BOOL bVisible = (GetWindowStyle( maFrameData.mhWnd ) & WS_VISIBLE) != 0; + if ( !bVisible ) + { + aPlacement.showCmd = SW_HIDE; + + if ( maFrameData.mbOverwriteState ) + { + if ( pState->mnState & SAL_FRAMESTATE_MINIMIZED ) + maFrameData.mnShowState = SW_SHOWMINIMIZED; + else if ( pState->mnState & SAL_FRAMESTATE_MAXIMIZED ) + maFrameData.mnShowState = SW_SHOWMAXIMIZED; + else + maFrameData.mnShowState = SW_SHOWNORMAL; + } + } + else + { + if ( pState->mnState & SAL_FRAMESTATE_MINIMIZED ) + { + if ( pState->mnState & SAL_FRAMESTATE_MAXIMIZED ) + aPlacement.flags |= WPF_RESTORETOMAXIMIZED; + aPlacement.showCmd = SW_SHOWMINIMIZED; + } + else if ( pState->mnState & SAL_FRAMESTATE_MAXIMIZED ) + aPlacement.showCmd = SW_SHOWMAXIMIZED; + else + aPlacement.showCmd = SW_RESTORE; + } + + // Wenn Fenster nicht minimiert/maximiert ist oder nicht optisch + // umgesetzt werden muss, dann SetWindowPos() benutzen, da + // SetWindowPlacement() die TaskBar mit einrechnet + if ( !IsIconic( maFrameData.mhWnd ) && !IsZoomed( maFrameData.mhWnd ) && + (!bVisible || (aPlacement.showCmd == SW_RESTORE)) ) + { + SetWindowPos( maFrameData.mhWnd, 0, + nX, nY, nWidth, nHeight, + SWP_NOZORDER | SWP_NOACTIVATE ); + } + else + { + aPlacement.rcNormalPosition.left = nX-nScreenX; + aPlacement.rcNormalPosition.top = nY-nScreenY; + aPlacement.rcNormalPosition.right = nX+nWidth-nScreenX; + aPlacement.rcNormalPosition.bottom = nY+nHeight-nScreenY; + SetWindowPlacement( maFrameData.mhWnd, &aPlacement ); + } +#endif +} + +// ----------------------------------------------------------------------- + +BOOL SalFrame::GetWindowState( SalFrameState* pState ) +{ + if ( maFrameData.maState.mnWidth && maFrameData.maState.mnHeight ) + { + *pState = maFrameData.maState; + return TRUE; + } + + return FALSE; +} + +// ----------------------------------------------------------------------- + +void SalFrame::ShowFullScreen( BOOL bFullScreen ) +{ + if ( maFrameData.mbFullScreen == bFullScreen ) + return; + + maFrameData.mbFullScreen = bFullScreen; +#ifdef WIN + if ( bFullScreen ) + { + // Damit Taskleiste von Windows ausgeblendet wird + DWORD nExStyle = GetWindowExStyle( maFrameData.mhWnd ); + if ( nExStyle & WS_EX_TOOLWINDOW ) + { + maFrameData.mbFullScreenToolWin = TRUE; + nExStyle &= ~WS_EX_TOOLWINDOW; + SetWindowExStyle( maFrameData.mhWnd, nExStyle ); + } + + // save old position + GetWindowRect( maFrameData.mhWnd, &maFrameData.maFullScreenRect ); + + // save show state + maFrameData.mnFullScreenShowState = maFrameData.mnShowState; + if ( !(GetWindowStyle( maFrameData.mhWnd ) & WS_VISIBLE) ) + maFrameData.mnShowState = SW_SHOW; + + // set window to screen size + ImplSalFrameFullScreenPos( this, TRUE ); + } + else + { + // wenn ShowState wieder hergestellt werden muss, hiden wir zuerst + // das Fenster, damit es nicht so sehr flackert + BOOL bVisible = (GetWindowStyle( maFrameData.mhWnd ) & WS_VISIBLE) != 0; + if ( bVisible && (maFrameData.mnShowState != maFrameData.mnFullScreenShowState) ) + ShowWindow( maFrameData.mhWnd, SW_HIDE ); + + if ( maFrameData.mbFullScreenToolWin ) + SetWindowExStyle( maFrameData.mhWnd, GetWindowExStyle( maFrameData.mhWnd ) | WS_EX_TOOLWINDOW ); + maFrameData.mbFullScreenToolWin = FALSE; + + SetWindowPos( maFrameData.mhWnd, 0, + maFrameData.maFullScreenRect.left, + maFrameData.maFullScreenRect.top, + maFrameData.maFullScreenRect.right-maFrameData.maFullScreenRect.left, + maFrameData.maFullScreenRect.bottom-maFrameData.maFullScreenRect.top, + SWP_NOZORDER | SWP_NOACTIVATE ); + + // restore show state + if ( maFrameData.mnShowState != maFrameData.mnFullScreenShowState ) + { + maFrameData.mnShowState = maFrameData.mnFullScreenShowState; + if ( bVisible ) + { + maFrameData.mbInShow = TRUE; + ShowWindow( maFrameData.mhWnd, maFrameData.mnShowState ); + maFrameData.mbInShow = FALSE; + UpdateWindow( maFrameData.mhWnd ); + } + } + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::StartPresentation( BOOL bStart ) +{ +#ifdef WIN + if ( maFrameData.mbPresentation == bStart ) + return; + + maFrameData.mbPresentation = bStart; + + SalData* pSalData = GetSalData(); + if ( bStart ) + { + if ( !pSalData->mpSageEnableProc ) + { + if ( pSalData->mnSageStatus != DISABLE_AGENT ) + { + OFSTRUCT aOS; + OpenFile( "SAGE.DLL", &aOS, OF_EXIST ); + + if ( !aOS.nErrCode ) + { + pSalData->mhSageInst = LoadLibrary( aOS.szPathName ); + pSalData->mpSageEnableProc = (SysAgt_Enable_PROC)GetProcAddress( pSalData->mhSageInst, "System_Agent_Enable" ); + } + else + pSalData->mnSageStatus = DISABLE_AGENT; + } + } + + if ( pSalData->mpSageEnableProc ) + { + pSalData->mnSageStatus = pSalData->mpSageEnableProc( GET_AGENT_STATUS ); + if ( pSalData->mnSageStatus == ENABLE_AGENT ) + pSalData->mpSageEnableProc( DISABLE_AGENT ); + } + + // Bildschirmschoner ausschalten, wenn Praesentation laueft + SystemParametersInfo( SPI_GETSCREENSAVEACTIVE, 0, + &(pSalData->mbScrSvrEnabled), 0 ); + if ( pSalData->mbScrSvrEnabled ) + SystemParametersInfo( SPI_SETSCREENSAVEACTIVE, FALSE, 0, 0 ); + } + else + { + // Bildschirmschoner wieder einschalten + if ( pSalData->mbScrSvrEnabled ) + SystemParametersInfo( SPI_SETSCREENSAVEACTIVE, pSalData->mbScrSvrEnabled, 0, 0 ); + + // Systemagenten wieder aktivieren + if ( pSalData->mnSageStatus == ENABLE_AGENT ) + pSalData->mpSageEnableProc( pSalData->mnSageStatus ); + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetAlwaysOnTop( BOOL bOnTop ) +{ +#ifdef WIN + HWND hWnd; + if ( bOnTop ) + hWnd = HWND_TOPMOST; + else + hWnd = HWND_NOTOPMOST; + SetWindowPos( maFrameData.mhWnd, hWnd, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE ); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplSalToTop( HWND hWnd, USHORT nFlags ) +{ +#ifdef WIN + if ( nFlags & SAL_FRAME_TOTOP_FOREGROUNDTASK ) + SetForegroundWindow( hWnd ); + if ( !IsIconic( hWnd ) ) + { + SetFocus( hWnd ); + + // Windows behauptet oefters mal, das man den Focus hat, obwohl + // man diesen nicht hat. Wenn dies der Fall ist, dann versuchen + // wir diesen auch ganz richtig zu bekommen. + if ( ::GetFocus() == hWnd ) + SetForegroundWindow( hWnd ); + } + else + { + if ( nFlags & SAL_FRAME_TOTOP_RESTOREWHENMIN ) + { + if ( GetWindowPtr( hWnd )->maFrameData.mbRestoreMaximize ) + ShowWindow( hWnd, SW_MAXIMIZE ); + else + ShowWindow( hWnd, SW_RESTORE ); + } + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::ToTop( USHORT nFlags ) +{ +#ifdef WIN + // Send this Message to the window, because SetFocus() only work + // in the thread of the window, which has create this window + ImplSendMessage( maFrameData.mhWnd, SAL_MSG_TOTOP, nFlags, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetPointer( PointerStyle ePointerStyle ) +{ +#ifdef WIN + struct ImplPtrData + { + HCURSOR mhCursor; + LPCSTR mnSysId; + UINT mnOwnId; + }; + + static ImplPtrData aImplPtrTab[POINTER_COUNT] = + { + { 0, IDC_ARROW, 0 }, // POINTER_ARROW + { 0, 0, SAL_RESID_POINTER_NULL }, // POINTER_NULL + { 0, IDC_WAIT, 0 }, // POINTER_WAIT + { 0, IDC_IBEAM, 0 }, // POINTER_TEXT + { 0, 0, SAL_RESID_POINTER_HELP }, // POINTER_HELP + { 0, 0, SAL_RESID_POINTER_CROSS }, // POINTER_CROSS + { 0, 0, SAL_RESID_POINTER_MOVE }, // POINTER_MOVE + { 0, IDC_SIZENS, 0 }, // POINTER_NSIZE + { 0, IDC_SIZENS, 0 }, // POINTER_SSIZE + { 0, IDC_SIZEWE, 0 }, // POINTER_WSIZE + { 0, IDC_SIZEWE, 0 }, // POINTER_ESIZE + { 0, IDC_SIZENWSE, 0 }, // POINTER_NWSIZE + { 0, IDC_SIZENESW, 0 }, // POINTER_NESIZE + { 0, IDC_SIZENESW, 0 }, // POINTER_SWSIZE + { 0, IDC_SIZENWSE, 0 }, // POINTER_SESIZE + { 0, IDC_SIZENS, 0 }, // POINTER_WINDOW_NSIZE + { 0, IDC_SIZENS, 0 }, // POINTER_WINDOW_SSIZE + { 0, IDC_SIZEWE, 0 }, // POINTER_WINDOW_WSIZE + { 0, IDC_SIZEWE, 0 }, // POINTER_WINDOW_ESIZE + { 0, IDC_SIZENWSE, 0 }, // POINTER_WINDOW_NWSIZE + { 0, IDC_SIZENESW, 0 }, // POINTER_WINDOW_NESIZE + { 0, IDC_SIZENESW, 0 }, // POINTER_WINDOW_SWSIZE + { 0, IDC_SIZENWSE, 0 }, // POINTER_WINDOW_SESIZE + { 0, 0, SAL_RESID_POINTER_HSPLIT }, // POINTER_HSPLIT + { 0, 0, SAL_RESID_POINTER_VSPLIT }, // POINTER_VSPLIT + { 0, 0, SAL_RESID_POINTER_HSIZEBAR }, // POINTER_HSIZEBAR + { 0, 0, SAL_RESID_POINTER_VSIZEBAR }, // POINTER_VSIZEBAR + { 0, 0, SAL_RESID_POINTER_HAND }, // POINTER_HAND + { 0, 0, SAL_RESID_POINTER_REFHAND }, // POINTER_REFHAND + { 0, 0, SAL_RESID_POINTER_PEN }, // POINTER_PEN + { 0, 0, SAL_RESID_POINTER_MAGNIFY }, // POINTER_MAGNIFY + { 0, 0, SAL_RESID_POINTER_FILL }, // POINTER_FILL + { 0, 0, SAL_RESID_POINTER_ROTATE }, // POINTER_ROTATE + { 0, 0, SAL_RESID_POINTER_HSHEAR }, // POINTER_HSHEAR + { 0, 0, SAL_RESID_POINTER_VSHEAR }, // POINTER_VSHEAR + { 0, 0, SAL_RESID_POINTER_MIRROR }, // POINTER_MIRROR + { 0, 0, SAL_RESID_POINTER_CROOK }, // POINTER_CROOK + { 0, 0, SAL_RESID_POINTER_CROP }, // POINTER_CROP + { 0, 0, SAL_RESID_POINTER_MOVEPOINT }, // POINTER_MOVEPOINT + { 0, 0, SAL_RESID_POINTER_MOVEBEZIERWEIGHT }, // POINTER_MOVEBEZIERWEIGHT + { 0, 0, SAL_RESID_POINTER_MOVEDATA }, // POINTER_MOVEDATA + { 0, 0, SAL_RESID_POINTER_COPYDATA }, // POINTER_COPYDATA + { 0, 0, SAL_RESID_POINTER_LINKDATA }, // POINTER_LINKDATA + { 0, 0, SAL_RESID_POINTER_MOVEDATALINK }, // POINTER_MOVEDATALINK + { 0, 0, SAL_RESID_POINTER_COPYDATALINK }, // POINTER_COPYDATALINK + { 0, 0, SAL_RESID_POINTER_MOVEFILE }, // POINTER_MOVEFILE + { 0, 0, SAL_RESID_POINTER_COPYFILE }, // POINTER_COPYFILE + { 0, 0, SAL_RESID_POINTER_LINKFILE }, // POINTER_LINKFILE + { 0, 0, SAL_RESID_POINTER_MOVEFILELINK }, // POINTER_MOVEFILELINK + { 0, 0, SAL_RESID_POINTER_COPYFILELINK }, // POINTER_COPYFILELINK + { 0, 0, SAL_RESID_POINTER_MOVEFILES }, // POINTER_MOVEFILES + { 0, 0, SAL_RESID_POINTER_COPYFILES }, // POINTER_COPYFILES + { 0, 0, SAL_RESID_POINTER_NOTALLOWED }, // POINTER_NOTALLOWED + { 0, 0, SAL_RESID_POINTER_DRAW_LINE }, // POINTER_DRAW_LINE + { 0, 0, SAL_RESID_POINTER_DRAW_RECT }, // POINTER_DRAW_RECT + { 0, 0, SAL_RESID_POINTER_DRAW_POLYGON }, // POINTER_DRAW_POLYGON + { 0, 0, SAL_RESID_POINTER_DRAW_BEZIER }, // POINTER_DRAW_BEZIER + { 0, 0, SAL_RESID_POINTER_DRAW_ARC }, // POINTER_DRAW_ARC + { 0, 0, SAL_RESID_POINTER_DRAW_PIE }, // POINTER_DRAW_PIE + { 0, 0, SAL_RESID_POINTER_DRAW_CIRCLECUT }, // POINTER_DRAW_CIRCLECUT + { 0, 0, SAL_RESID_POINTER_DRAW_ELLIPSE }, // POINTER_DRAW_ELLIPSE + { 0, 0, SAL_RESID_POINTER_DRAW_FREEHAND }, // POINTER_DRAW_FREEHAND + { 0, 0, SAL_RESID_POINTER_DRAW_CONNECT }, // POINTER_DRAW_CONNECT + { 0, 0, SAL_RESID_POINTER_DRAW_TEXT }, // POINTER_DRAW_TEXT + { 0, 0, SAL_RESID_POINTER_DRAW_CAPTION }, // POINTER_DRAW_CAPTION + { 0, 0, SAL_RESID_POINTER_CHART }, // POINTER_CHART + { 0, 0, SAL_RESID_POINTER_DETECTIVE }, // POINTER_DETECTIVE + { 0, 0, SAL_RESID_POINTER_PIVOT_COL }, // POINTER_PIVOT_COL + { 0, 0, SAL_RESID_POINTER_PIVOT_ROW }, // POINTER_PIVOT_ROW + { 0, 0, SAL_RESID_POINTER_PIVOT_FIELD }, // POINTER_PIVOT_FIELD + { 0, 0, SAL_RESID_POINTER_CHAIN }, // POINTER_CHAIN + { 0, 0, SAL_RESID_POINTER_CHAIN_NOTALLOWED }, // POINTER_CHAIN_NOTALLOWED + { 0, 0, SAL_RESID_POINTER_TIMEEVENT_MOVE }, // POINTER_TIMEEVENT_MOVE + { 0, 0, SAL_RESID_POINTER_TIMEEVENT_SIZE }, // POINTER_TIMEEVENT_SIZE + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_N }, // POINTER_AUTOSCROLL_N + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_S }, // POINTER_AUTOSCROLL_S + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_W }, // POINTER_AUTOSCROLL_W + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_E }, // POINTER_AUTOSCROLL_E + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_NW }, // POINTER_AUTOSCROLL_NW + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_NE }, // POINTER_AUTOSCROLL_NE + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_SW }, // POINTER_AUTOSCROLL_SW + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_SE }, // POINTER_AUTOSCROLL_SE + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_NS }, // POINTER_AUTOSCROLL_NS + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_WE }, // POINTER_AUTOSCROLL_WE + { 0, 0, SAL_RESID_POINTER_AUTOSCROLL_NSWE }, // POINTER_AUTOSCROLL_NSWE + { 0, 0, SAL_RESID_POINTER_AIRBRUSH } // POINTER_AIRBRUSH + }; + +#if POINTER_COUNT != 86 +#error New Pointer must be defined! +#endif + + // Mousepointer loaded ? + if ( !aImplPtrTab[ePointerStyle].mhCursor ) + { + if ( aImplPtrTab[ePointerStyle].mnOwnId ) + aImplPtrTab[ePointerStyle].mhCursor = ImplLoadSalCursor( aImplPtrTab[ePointerStyle].mnOwnId ); + else + aImplPtrTab[ePointerStyle].mhCursor = LoadCursor( 0, aImplPtrTab[ePointerStyle].mnSysId ); + } + + // Unterscheidet sich der Mauspointer, dann den neuen setzen + if ( maFrameData.mhCursor != aImplPtrTab[ePointerStyle].mhCursor ) + { + maFrameData.mhCursor = aImplPtrTab[ePointerStyle].mhCursor; + SetCursor( maFrameData.mhCursor ); + } +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::CaptureMouse( BOOL bCapture ) +{ +#ifdef WIN + // Send this Message to the window, because CaptureMouse() only work + // in the thread of the window, which has create this window + int nMsg; + if ( bCapture ) + nMsg = SAL_MSG_CAPTUREMOUSE; + else + nMsg = SAL_MSG_RELEASEMOUSE; + ImplSendMessage( maFrameData.mhWnd, nMsg, 0, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetPointerPos( long nX, long nY ) +{ + POINT aPt; + aPt.x = (int)nX; + aPt.y = (int)nY; +#ifdef WIN + ClientToScreen( maFrameData.mhWnd, &aPt ); + SetCursorPos( aPt.x, aPt.y ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::Flush() +{ +#ifdef WIN + GdiFlush(); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::Sync() +{ +#ifdef WIN + GdiFlush(); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetInputContext( SalInputContext* pContext ) +{ + BOOL bIME = pContext->mnOptions != 0; + if ( bIME == maFrameData.mbIME ) + return; + + maFrameData.mbIME = bIME; + if ( !bIME ) + { +#ifdef WIN + ImmAssociateContext( maFrameData.mhWnd, 0 ); +#endif + maFrameData.mbHandleIME = FALSE; + } + else + { + if ( maFrameData.mhDefIMEContext ) + { +#ifdef WIN + ImmAssociateContext( maFrameData.mhWnd, maFrameData.mhDefIMEContext ); + UINT nImeProps = ImmGetProperty( GetKeyboardLayout( 0 ), IGP_PROPERTY ); + maFrameData.mbSpezIME = (nImeProps & IME_PROP_SPECIAL_UI) != 0; + maFrameData.mbAtCursorIME = (nImeProps & IME_PROP_AT_CARET) != 0; + maFrameData.mbHandleIME = !maFrameData.mbSpezIME; +#endif + } + } +} + +// ----------------------------------------------------------------------- + +void SalFrame::UpdateExtTextInputArea() +{ +} + +// ----------------------------------------------------------------------- + +void SalFrame::EndExtTextInput( USHORT nFlags ) +{ +#ifdef WIN + HWND hWnd = maFrameData.mhWnd; + HIMC hIMC = ImmGetContext( hWnd ); + if ( hIMC ) + { + DWORD nIndex; + if ( nFlags & SAL_FRAME_ENDEXTTEXTINPUT_COMPLETE ) + nIndex = CPS_COMPLETE; + else + nIndex = CPS_CANCEL; + + ImmNotifyIME( hIMC, NI_COMPOSITIONSTR, nIndex, 0 ); + ImmReleaseContext( hWnd, hIMC ); + } +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplGetKeyNameText( LONG lParam, sal_Unicode* pBuf, + UINT& rCount, UINT nMaxSize, + const sal_Char* pReplace ) +{ +#ifdef WIN + DBG_ASSERT( sizeof( wchar_t ) == sizeof( xub_Unicode ), "SalFrame::ImplGetKeyNameTextW(): wchar_t != sal_Unicode" ); + + wchar_t aKeyBuf[350]; + int nKeyLen = 0; + if ( lParam ) + { + nKeyLen = GetKeyNameTextW( lParam, aKeyBuf, sizeof( aKeyBuf ) / sizeof( sal_Unicode ) ); + if ( nKeyLen > 0 ) + { + // Convert name, so that the keyname start with an upper + // char and the rest of the word are in lower chars + CharLowerBuffW( aKeyBuf, nKeyLen ); + CharUpperBuffW( aKeyBuf, 1 ); + wchar_t cTempChar; + wchar_t* pKeyBuf = aKeyBuf; + while ( (cTempChar = *pKeyBuf) != 0 ) + { + if ( (cTempChar == '+') || (cTempChar == '-') || + (cTempChar == ' ') || (cTempChar == '.') ) + CharUpperBuffW( pKeyBuf+1, 1 ); + pKeyBuf++; + } + } + else + { + sal_Char aAnsiKeyBuf[250]; + int nAnsiKeyLen = GetKeyNameTextA( lParam, aAnsiKeyBuf, sizeof( aAnsiKeyBuf ) / sizeof( sal_Char ) ); + if ( nAnsiKeyLen ) + { + // Convert name, so that the keyname start with an upper + // char and the rest of the word are in lower chars + CharLowerBuffA( aAnsiKeyBuf, nAnsiKeyLen ); + CharUpperBuffA( aAnsiKeyBuf, 1 ); + sal_Char cTempChar; + sal_Char* pAnsiKeyBuf = aAnsiKeyBuf; + while ( (cTempChar = *pAnsiKeyBuf) != 0 ) + { + if ( (cTempChar == '+') || (cTempChar == '-') || + (cTempChar == ' ') || (cTempChar == '.') ) + CharUpperBuffA( pAnsiKeyBuf+1, 1 ); + pAnsiKeyBuf++; + } + + // Convert to Unicode and copy the data in the Unicode Buffer + nKeyLen = MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, aAnsiKeyBuf, nAnsiKeyLen, aKeyBuf, sizeof( aKeyBuf ) / sizeof( sal_Unicode ) ); + } + } + } + + if ( (nKeyLen > 0) || pReplace ) + { + if ( rCount ) + { + pBuf[rCount] = '+'; + rCount++; + } + + if ( nKeyLen ) + { + memcpy( pBuf+rCount, aKeyBuf, nKeyLen*sizeof( sal_Unicode ) ); + rCount += nKeyLen; + } + else + { + while ( *pReplace ) + { + pBuf[rCount] = *pReplace; + rCount++; + pReplace++; + } + } + } + else + rCount = 0; +#endif +} + +// ----------------------------------------------------------------------- + +XubString SalFrame::GetKeyName( USHORT nKeyCode ) +{ + XubString aKeyCode; +#ifdef WIN + sal_Unicode aKeyBuf[350]; + UINT nKeyBufLen = 0; + UINT nSysCode; + + if ( nKeyCode & KEY_MOD2 ) + { + nSysCode = MapVirtualKey( VK_MENU, 0 ); + nSysCode = (nSysCode << 16) | (((ULONG)1) << 25); + ImplGetKeyNameText( nSysCode, aKeyBuf, nKeyBufLen, + sizeof( aKeyBuf ) / sizeof( sal_Unicode ), + "Alt" ); + } + + if ( nKeyCode & KEY_MOD1 ) + { + nSysCode = MapVirtualKey( VK_CONTROL, 0 ); + nSysCode = (nSysCode << 16) | (((ULONG)1) << 25); + ImplGetKeyNameText( nSysCode, aKeyBuf, nKeyBufLen, + sizeof( aKeyBuf ) / sizeof( sal_Unicode ), + "Ctrl" ); + } + + if ( nKeyCode & KEY_SHIFT ) + { + nSysCode = MapVirtualKey( VK_SHIFT, 0 ); + nSysCode = (nSysCode << 16) | (((ULONG)1) << 25); + ImplGetKeyNameText( nSysCode, aKeyBuf, nKeyBufLen, + sizeof( aKeyBuf ) / sizeof( sal_Unicode ), + "Shift" ); + } + + USHORT nCode = nKeyCode & 0x0FFF; + ULONG nSysCode2 = 0; + sal_Char* pReplace = NULL; + sal_Unicode cSVCode = 0; + sal_Char aFBuf[4]; + nSysCode = 0; + + if ( (nCode >= KEY_0) && (nCode <= KEY_9) ) + cSVCode = '0' + (nCode - KEY_0); + else if ( (nCode >= KEY_A) && (nCode <= KEY_Z) ) + cSVCode = 'A' + (nCode - KEY_A); + else if ( (nCode >= KEY_F1) && (nCode <= KEY_F26) ) + { + nSysCode = VK_F1 + (nCode - KEY_F1); + aFBuf[0] = 'F'; + if ( (nCode >= KEY_F1) && (nCode <= KEY_F9) ) + { + aFBuf[1] = '1' + (nCode - KEY_F1); + aFBuf[2] = 0; + } + else if ( (nCode >= KEY_F10) && (nCode <= KEY_F19) ) + { + aFBuf[1] = '1'; + aFBuf[2] = '0' + (nCode - KEY_F10); + aFBuf[3] = 0; + } + else + { + aFBuf[1] = '2'; + aFBuf[2] = '0' + (nCode - KEY_F20); + aFBuf[3] = 0; + } + pReplace = aFBuf; + } + else + { + switch ( nCode ) + { + case KEY_DOWN: + nSysCode = VK_DOWN; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Down"; + break; + case KEY_UP: + nSysCode = VK_UP; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Up"; + break; + case KEY_LEFT: + nSysCode = VK_LEFT; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Left"; + break; + case KEY_RIGHT: + nSysCode = VK_RIGHT; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Right"; + break; + case KEY_HOME: + nSysCode = VK_HOME; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Home"; + break; + case KEY_END: + nSysCode = VK_END; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "End"; + break; + case KEY_PAGEUP: + nSysCode = VK_PRIOR; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Page Up"; + break; + case KEY_PAGEDOWN: + nSysCode = VK_NEXT; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Page Down"; + break; + case KEY_RETURN: + nSysCode = VK_RETURN; + pReplace = "Enter"; + break; + case KEY_ESCAPE: + nSysCode = VK_ESCAPE; + pReplace = "Escape"; + break; + case KEY_TAB: + nSysCode = VK_TAB; + pReplace = "Tab"; + break; + case KEY_BACKSPACE: + nSysCode = VK_BACK; + pReplace = "Backspace"; + break; + case KEY_SPACE: + nSysCode = VK_SPACE; + pReplace = "Space"; + break; + case KEY_INSERT: + nSysCode = VK_INSERT; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Insert"; + break; + case KEY_DELETE: + nSysCode = VK_DELETE; + nSysCode2 = (((ULONG)1) << 24); + pReplace = "Delete"; + break; + + case KEY_ADD: + cSVCode = '+'; + break; + case KEY_SUBTRACT: + cSVCode = '-'; + break; + case KEY_MULTIPLY: + cSVCode = '*'; + break; + case KEY_DIVIDE: + cSVCode = '/'; + break; + case KEY_POINT: + cSVCode = '.'; + break; + case KEY_COMMA: + cSVCode = ','; + break; + case KEY_LESS: + cSVCode = '<'; + break; + case KEY_GREATER: + cSVCode = '>'; + break; + case KEY_EQUAL: + cSVCode = '='; + break; + } + } + + if ( nSysCode ) + { + nSysCode = MapVirtualKey( (UINT)nSysCode, 0 ); + if ( nSysCode ) + nSysCode = (nSysCode << 16) | nSysCode2; + ImplGetKeyNameText( nSysCode, aKeyBuf, nKeyBufLen, + sizeof( aKeyBuf ) / sizeof( sal_Unicode ), + pReplace ); + } + else + { + if ( cSVCode ) + { + if ( !nKeyBufLen ) + { + aKeyBuf[0] = cSVCode; + nKeyBufLen = 1; + } + else + { + aKeyBuf[nKeyBufLen] = '+'; + nKeyBufLen++; + aKeyBuf[nKeyBufLen] = cSVCode; + nKeyBufLen++; + } + } + } + + if ( nKeyBufLen ) + aKeyCode.Assign( (const sal_Unicode*)aKeyBuf, nKeyBufLen ); +#endif + + return aKeyCode; +} + +// ----------------------------------------------------------------------- + +XubString SalFrame::GetSymbolKeyName( const XubString&, USHORT nKeyCode ) +{ + return GetKeyName( nKeyCode ); +} + +// ----------------------------------------------------------------------- + +inline Color ImplWinColorToSal( COLORREF nColor ) +{ +#ifdef WIN + return Color( GetRValue( nColor ), GetGValue( nColor ), GetBValue( nColor ) ); +#else + return NULL; +#endif +} + +// ----------------------------------------------------------------------- + +#ifdef WIN +static void ImplSalUpdateStyleFontA( const LOGFONTA& rLogFont, Font& rFont, + BOOL bOverwriteSystemCharSet ) +{ + ImplSalLogFontToFontA( rLogFont, rFont ); + if ( bOverwriteSystemCharSet && (rFont.GetCharSet() != RTL_TEXTENCODING_SYMBOL) ) + rFont.SetCharSet( gsl_getSystemTextEncoding() ); + // Da bei einigen Windows-Einstellungen 6 Punkt eingetragen ist, + // obwohl im Dialog 8 Punkt angezeigt werden (da MS Sans Serif + // nicht skalierbar ist) vergroessern wir hier das als Hack, da + // ansonsten in russisch Symbolunterschriften nicht lesbar sind + if ( (rFont.GetName().EqualsIgnoreCaseAscii( "MS Sans Serif" ) ) && + (rFont.GetHeight() < 8) ) + rFont.SetHeight( 8 ); +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +static void ImplSalUpdateStyleFontW( const LOGFONTW& rLogFont, Font& rFont, + BOOL bOverwriteSystemCharSet ) +{ + ImplSalLogFontToFontW( rLogFont, rFont ); + if ( bOverwriteSystemCharSet && (rFont.GetCharSet() != RTL_TEXTENCODING_SYMBOL) ) + rFont.SetCharSet( gsl_getSystemTextEncoding() ); + // Da bei einigen Windows-Einstellungen 6 Punkt eingetragen ist, + // obwohl im Dialog 8 Punkt angezeigt werden (da MS Sans Serif + // nicht skalierbar ist) vergroessern wir hier das als Hack, da + // ansonsten in russisch Symbolunterschriften nicht lesbar sind + if ( (rFont.GetName().EqualsIgnoreCaseAscii( "MS Sans Serif" ) ) && + (rFont.GetHeight() < 8) ) + rFont.SetHeight( 8 ); +} +#endif + +// ----------------------------------------------------------------------- + +static long ImplA2I( const BYTE* pStr ) +{ + long n = 0; + int nSign = 1; + + if ( *pStr == '-' ) + { + nSign = -1; + pStr++; + } + + while( (*pStr >= 48) && (*pStr <= 57) ) + { + n *= 10; + n += ((*pStr) - 48); + pStr++; + } + + n *= nSign; + + return n; +} + +// ----------------------------------------------------------------------- + +void SalFrame::UpdateSettings( AllSettings& rSettings ) +{ +#ifdef WIN + MouseSettings aMouseSettings = rSettings.GetMouseSettings(); + aMouseSettings.SetDoubleClickTime( GetDoubleClickTime() ); + aMouseSettings.SetDoubleClickWidth( GetSystemMetrics( SM_CXDOUBLECLK ) ); + aMouseSettings.SetDoubleClickHeight( GetSystemMetrics( SM_CYDOUBLECLK ) ); + long nDragWidth = GetSystemMetrics( SM_CXDRAG ); + long nDragHeight = GetSystemMetrics( SM_CYDRAG ); + if ( nDragWidth ) + aMouseSettings.SetStartDragWidth( nDragWidth ); + if ( nDragHeight ) + aMouseSettings.SetStartDragHeight( nDragHeight ); + HKEY hRegKey; + if ( RegOpenKey( HKEY_CURRENT_USER, + "Control Panel\\Desktop", + &hRegKey ) == ERROR_SUCCESS ) + { + BYTE aValueBuf[10]; + DWORD nValueSize = sizeof( aValueBuf ); + DWORD nType; + if ( RegQueryValueEx( hRegKey, "MenuShowDelay", 0, + &nType, aValueBuf, &nValueSize ) == ERROR_SUCCESS ) + { + if ( nType == REG_SZ ) + aMouseSettings.SetMenuDelay( (ULONG)ImplA2I( aValueBuf ) ); + } + + RegCloseKey( hRegKey ); + } + + StyleSettings aStyleSettings = rSettings.GetStyleSettings(); + BOOL bCompBorder = (aStyleSettings.GetOptions() & (STYLE_OPTION_MACSTYLE | STYLE_OPTION_UNIXSTYLE)) == 0; + aStyleSettings.SetScrollBarSize( GetSystemMetrics( SM_CXVSCROLL ) ); + aStyleSettings.SetSpinSize( GetSystemMetrics( SM_CXVSCROLL ) ); + aStyleSettings.SetCursorBlinkTime( GetCaretBlinkTime() ); + if ( bCompBorder ) + { + aStyleSettings.SetFloatTitleHeight( GetSystemMetrics( SM_CYSMCAPTION ) ); + aStyleSettings.SetTitleHeight( GetSystemMetrics( SM_CYCAPTION ) ); + aStyleSettings.SetActiveBorderColor( ImplWinColorToSal( GetSysColor( COLOR_ACTIVEBORDER ) ) ); + aStyleSettings.SetDeactiveBorderColor( ImplWinColorToSal( GetSysColor( COLOR_INACTIVEBORDER ) ) ); + if ( aSalShlData.mnVersion >= 410 ) + { + aStyleSettings.SetActiveColor2( ImplWinColorToSal( GetSysColor( COLOR_GRADIENTACTIVECAPTION ) ) ); + aStyleSettings.SetDeactiveColor( ImplWinColorToSal( GetSysColor( COLOR_GRADIENTINACTIVECAPTION ) ) ); + } + aStyleSettings.SetFaceColor( ImplWinColorToSal( GetSysColor( COLOR_3DFACE ) ) ); + aStyleSettings.SetLightColor( ImplWinColorToSal( GetSysColor( COLOR_3DHILIGHT ) ) ); + aStyleSettings.SetLightBorderColor( ImplWinColorToSal( GetSysColor( COLOR_3DLIGHT ) ) ); + aStyleSettings.SetShadowColor( ImplWinColorToSal( GetSysColor( COLOR_3DSHADOW ) ) ); + aStyleSettings.SetDarkShadowColor( ImplWinColorToSal( GetSysColor( COLOR_3DDKSHADOW ) ) ); + } + aStyleSettings.SetHelpColor( ImplWinColorToSal( GetSysColor( COLOR_INFOBK ) ) ); + aStyleSettings.SetHelpTextColor( ImplWinColorToSal( GetSysColor( COLOR_INFOTEXT ) ) ); + aStyleSettings.SetDialogColor( aStyleSettings.GetFaceColor() ); + aStyleSettings.SetDialogTextColor( aStyleSettings.GetButtonTextColor() ); + aStyleSettings.SetButtonTextColor( ImplWinColorToSal( GetSysColor( COLOR_BTNTEXT ) ) ); + aStyleSettings.SetRadioCheckTextColor( ImplWinColorToSal( GetSysColor( COLOR_WINDOWTEXT ) ) ); + aStyleSettings.SetGroupTextColor( aStyleSettings.GetRadioCheckTextColor() ); + aStyleSettings.SetLabelTextColor( aStyleSettings.GetRadioCheckTextColor() ); + aStyleSettings.SetInfoTextColor( aStyleSettings.GetRadioCheckTextColor() ); + aStyleSettings.SetWindowColor( ImplWinColorToSal( GetSysColor( COLOR_WINDOW ) ) ); + aStyleSettings.SetWindowTextColor( ImplWinColorToSal( GetSysColor( COLOR_WINDOWTEXT ) ) ); + aStyleSettings.SetFieldColor( aStyleSettings.GetWindowColor() ); + aStyleSettings.SetFieldTextColor( aStyleSettings.GetWindowTextColor() ); + aStyleSettings.SetHighlightColor( ImplWinColorToSal( GetSysColor( COLOR_HIGHLIGHT ) ) ); + aStyleSettings.SetHighlightTextColor( ImplWinColorToSal( GetSysColor( COLOR_HIGHLIGHTTEXT ) ) ); + aStyleSettings.SetMenuHighlightColor( aStyleSettings.GetHighlightColor() ); + aStyleSettings.SetMenuHighlightTextColor( aStyleSettings.GetHighlightTextColor() ); + if ( bCompBorder ) + { + aStyleSettings.SetMenuColor( ImplWinColorToSal( GetSysColor( COLOR_MENU ) ) ); + aStyleSettings.SetMenuTextColor( ImplWinColorToSal( GetSysColor( COLOR_MENUTEXT ) ) ); + aStyleSettings.SetActiveColor( ImplWinColorToSal( GetSysColor( COLOR_ACTIVECAPTION ) ) ); + aStyleSettings.SetActiveTextColor( ImplWinColorToSal( GetSysColor( COLOR_CAPTIONTEXT ) ) ); + aStyleSettings.SetDeactiveColor( ImplWinColorToSal( GetSysColor( COLOR_INACTIVECAPTION ) ) ); + aStyleSettings.SetDeactiveTextColor( ImplWinColorToSal( GetSysColor( COLOR_INACTIVECAPTIONTEXT ) ) ); + } + // Bei hellgrau geben wir die Farbe vor, damit es besser aussieht + if ( aStyleSettings.GetFaceColor() == COL_LIGHTGRAY ) + aStyleSettings.SetCheckedColor( Color( 0xCC, 0xCC, 0xCC ) ); + else + { + // Checked-Color berechnen + Color aColor1 = aStyleSettings.GetFaceColor(); + Color aColor2 = aStyleSettings.GetLightColor(); + BYTE nRed = (BYTE)(((USHORT)aColor1.GetRed() + (USHORT)aColor2.GetRed())/2); + BYTE nGreen = (BYTE)(((USHORT)aColor1.GetGreen() + (USHORT)aColor2.GetGreen())/2); + BYTE nBlue = (BYTE)(((USHORT)aColor1.GetBlue() + (USHORT)aColor2.GetBlue())/2); + aStyleSettings.SetCheckedColor( Color( nRed, nGreen, nBlue ) ); + } + + // Query Fonts + int bOverwriteSystemCharSet = getenv("LC_CHARSET") != 0; + Font aMenuFont = aStyleSettings.GetMenuFont(); + Font aTitleFont = aStyleSettings.GetTitleFont(); + Font aFloatTitleFont = aStyleSettings.GetFloatTitleFont(); + Font aHelpFont = aStyleSettings.GetHelpFont(); + Font aAppFont = aStyleSettings.GetAppFont(); + Font aIconFont = aStyleSettings.GetIconFont(); + if ( aSalShlData.mbWNT ) + { + NONCLIENTMETRICSW aNonClientMetrics; + aNonClientMetrics.cbSize = sizeof( aNonClientMetrics ); + if ( SystemParametersInfoW( SPI_GETNONCLIENTMETRICS, sizeof( aNonClientMetrics ), &aNonClientMetrics, 0 ) ) + { + ImplSalUpdateStyleFontW( aNonClientMetrics.lfMenuFont, aMenuFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontW( aNonClientMetrics.lfCaptionFont, aTitleFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontW( aNonClientMetrics.lfSmCaptionFont, aFloatTitleFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontW( aNonClientMetrics.lfStatusFont, aHelpFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontW( aNonClientMetrics.lfMessageFont, aAppFont, bOverwriteSystemCharSet ); + + LOGFONTW aLogFont; + if ( SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &aLogFont, 0 ) ) + ImplSalUpdateStyleFontW( aLogFont, aIconFont, bOverwriteSystemCharSet ); + } + } + else + { + NONCLIENTMETRICSA aNonClientMetrics; + aNonClientMetrics.cbSize = sizeof( aNonClientMetrics ); + if ( SystemParametersInfoA( SPI_GETNONCLIENTMETRICS, sizeof( aNonClientMetrics ), &aNonClientMetrics, 0 ) ) + { + ImplSalUpdateStyleFontA( aNonClientMetrics.lfMenuFont, aMenuFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontA( aNonClientMetrics.lfCaptionFont, aTitleFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontA( aNonClientMetrics.lfSmCaptionFont, aFloatTitleFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontA( aNonClientMetrics.lfStatusFont, aHelpFont, bOverwriteSystemCharSet ); + ImplSalUpdateStyleFontA( aNonClientMetrics.lfMessageFont, aAppFont, bOverwriteSystemCharSet ); + + LOGFONTA aLogFont; + if ( SystemParametersInfoA( SPI_GETICONTITLELOGFONT, 0, &aLogFont, 0 ) ) + ImplSalUpdateStyleFontA( aLogFont, aIconFont, bOverwriteSystemCharSet ); + } + } + aStyleSettings.SetMenuFont( aMenuFont ); + aStyleSettings.SetTitleFont( aTitleFont ); + aStyleSettings.SetFloatTitleFont( aFloatTitleFont ); + aStyleSettings.SetHelpFont( aHelpFont ); + aStyleSettings.SetIconFont( aIconFont ); + // We prefer Arial in the russian version, because MS Sans Serif + // is to wide for the dialogs + if ( rSettings.GetInternational().GetLanguage() == LANGUAGE_RUSSIAN ) + { + XubString aFontName = aAppFont.GetName(); + XubString aFirstName = aFontName.GetToken( 0, ';' ); + if ( aFirstName.EqualsIgnoreCaseAscii( "MS Sans Serif" ) ) + { + aFontName.InsertAscii( "Arial;", 0 ); + aAppFont.SetName( aFontName ); + } + } + aStyleSettings.SetAppFont( aAppFont ); + aStyleSettings.SetGroupFont( aAppFont ); + aStyleSettings.SetLabelFont( aAppFont ); + aStyleSettings.SetRadioCheckFont( aAppFont ); + aStyleSettings.SetPushButtonFont( aAppFont ); + aStyleSettings.SetFieldFont( aAppFont ); + if ( aAppFont.GetWeight() > WEIGHT_NORMAL ) + aAppFont.SetWeight( WEIGHT_NORMAL ); + aStyleSettings.SetInfoFont( aAppFont ); + aStyleSettings.SetToolFont( aAppFont ); + + WIN_BOOL bDragFull; + if ( SystemParametersInfo( SPI_GETDRAGFULLWINDOWS, 0, &bDragFull, 0 ) ) + { + ULONG nDragFullOptions = aStyleSettings.GetDragFullOptions(); + if ( bDragFull ) + nDragFullOptions |= DRAGFULL_OPTION_WINDOWMOVE | DRAGFULL_OPTION_WINDOWSIZE | DRAGFULL_OPTION_DOCKING | DRAGFULL_OPTION_SPLIT; + else + nDragFullOptions &= ~(DRAGFULL_OPTION_WINDOWMOVE | DRAGFULL_OPTION_WINDOWSIZE | DRAGFULL_OPTION_DOCKING | DRAGFULL_OPTION_SPLIT); + aStyleSettings.SetDragFullOptions( nDragFullOptions ); + } + + aStyleSettings.SetIconHorzSpace( GetSystemMetrics( SM_CXICONSPACING ) ); + aStyleSettings.SetIconVertSpace( GetSystemMetrics( SM_CYICONSPACING ) ); + if ( RegOpenKey( HKEY_CURRENT_USER, + "Control Panel\\International\\Calendars\\TwoDigitYearMax", + &hRegKey ) == ERROR_SUCCESS ) + { + BYTE aValueBuf[10]; + DWORD nValue; + DWORD nValueSize = sizeof( aValueBuf ); + DWORD nType; + if ( RegQueryValueEx( hRegKey, "1", 0, + &nType, aValueBuf, &nValueSize ) == ERROR_SUCCESS ) + { + if ( nType == REG_SZ ) + { + nValue = (ULONG)ImplA2I( aValueBuf ); + if ( (nValue > 1000) && (nValue < 10000) ) + { + MiscSettings aMiscSettings = rSettings.GetMiscSettings(); + aMiscSettings.SetTwoDigitYearStart( (USHORT)(nValue-99) ); + rSettings.SetMiscSettings( aMiscSettings ); + } + } + } + + RegCloseKey( hRegKey ); + } + + rSettings.SetMouseSettings( aMouseSettings ); + rSettings.SetStyleSettings( aStyleSettings ); +#endif +} + +// ----------------------------------------------------------------------- + +const SystemEnvData* SalFrame::GetSystemData() const +{ + return &maFrameData.maSysData; +} + +// ----------------------------------------------------------------------- + +void SalFrame::Beep( SoundType eSoundType ) +{ +#ifdef WIN + static UINT aImplSoundTab[5] = + { + 0, // SOUND_DEFAULT + MB_ICONASTERISK, // SOUND_INFO + MB_ICONEXCLAMATION, // SOUND_WARNING + MB_ICONHAND, // SOUND_ERROR + MB_ICONQUESTION // SOUND_QUERY + }; + +#if SOUND_COUNT != 5 +#error New Sound must be defined! +#endif + + MessageBeep( aImplSoundTab[eSoundType] ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalFrame::SetCallback( void* pInst, SALFRAMEPROC pProc ) +{ + maFrameData.mpInst = pInst; + if ( pProc ) + maFrameData.mpProc = pProc; + else + maFrameData.mpProc = ImplSalCallbackDummy; +} + +// ----------------------------------------------------------------------- + +static long ImplHandleMouseMsg( HWND hWnd, UINT nMsg, + WPARAM wParam, LPARAM lParam ) +{ + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return 0; + + SalMouseEvent aMouseEvt; + long nRet; +#ifdef WIN + USHORT nEvent; + BOOL bCall = TRUE; + + aMouseEvt.mnX = (short)LOWORD( lParam ); + aMouseEvt.mnY = (short)HIWORD( lParam ); + aMouseEvt.mnCode = 0; + aMouseEvt.mnTime = GetMessageTime(); + + // Wegen (Logitech-)MouseTreiber ueber GetKeyState() gehen, die auf + // mittlerer Maustaste Doppelklick simulieren und den KeyStatus nicht + // beruecksichtigen + + if ( GetKeyState( VK_LBUTTON ) & 0x8000 ) + aMouseEvt.mnCode |= MOUSE_LEFT; + if ( GetKeyState( VK_MBUTTON ) & 0x8000 ) + aMouseEvt.mnCode |= MOUSE_MIDDLE; + if ( GetKeyState( VK_RBUTTON ) & 0x8000 ) + aMouseEvt.mnCode |= MOUSE_RIGHT; + if ( GetKeyState( VK_SHIFT ) & 0x8000 ) + aMouseEvt.mnCode |= KEY_SHIFT; + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + aMouseEvt.mnCode |= KEY_MOD1; + if ( GetKeyState( VK_MENU ) & 0x8000 ) + aMouseEvt.mnCode |= KEY_MOD2; + + switch ( nMsg ) + { + case WM_MOUSEMOVE: + { + // Da bei Druecken von Modifier-Tasten die MouseEvents + // nicht zusammengefast werden (da diese durch KeyEvents + // unterbrochen werden), machen wir dieses hier selber + if ( aMouseEvt.mnCode & (KEY_SHIFT | KEY_MOD1 | KEY_MOD2) ) + { + MSG aTempMsg; + if ( ImplPeekMessage( &aTempMsg, hWnd, WM_MOUSEFIRST, WM_MOUSELAST, PM_NOREMOVE | PM_NOYIELD ) ) + { + if ( (aTempMsg.message == WM_MOUSEMOVE) && + (aTempMsg.wParam == wParam) ) + return 1; + } + } + + SalData* pSalData = GetSalData(); + // Test for MouseLeave + if ( pSalData->mhWantLeaveMsg && (pSalData->mhWantLeaveMsg != hWnd) ) + ImplSendMessage( pSalData->mhWantLeaveMsg, SAL_MSG_MOUSELEAVE, 0, GetMessagePos() ); + pSalData->mhWantLeaveMsg = hWnd; + // Start MouseLeave-Timer + if ( !pSalData->mpMouseLeaveTimer ) + { + pSalData->mpMouseLeaveTimer = new AutoTimer; + pSalData->mpMouseLeaveTimer->SetTimeout( SAL_MOUSELEAVE_TIMEOUT ); + pSalData->mpMouseLeaveTimer->Start(); + // We dont need to set a timeout handler, because we test + // for mouseleave in the timeout callback + } + aMouseEvt.mnButton = 0; + nEvent = SALEVENT_MOUSEMOVE; + } + break; + + case WM_NCMOUSEMOVE: + case SAL_MSG_MOUSELEAVE: + { + SalData* pSalData = GetSalData(); + if ( pSalData->mhWantLeaveMsg == hWnd ) + { + pSalData->mhWantLeaveMsg = 0; + if ( pSalData->mpMouseLeaveTimer ) + { + delete pSalData->mpMouseLeaveTimer; + pSalData->mpMouseLeaveTimer = NULL; + } + // Mouse-Coordinaates are relativ to the screen + POINT aPt; + aPt.x = (short)LOWORD( lParam ); + aPt.y = (short)HIWORD( lParam ); + ScreenToClient( hWnd, &aPt ); + aMouseEvt.mnX = aPt.x; + aMouseEvt.mnY = aPt.y; + aMouseEvt.mnButton = 0; + nEvent = SALEVENT_MOUSELEAVE; + } + else + bCall = FALSE; + } + break; + + case WM_LBUTTONDOWN: + aMouseEvt.mnButton = MOUSE_LEFT; + nEvent = SALEVENT_MOUSEBUTTONDOWN; + break; + + case WM_MBUTTONDOWN: + aMouseEvt.mnButton = MOUSE_MIDDLE; + nEvent = SALEVENT_MOUSEBUTTONDOWN; + break; + + case WM_RBUTTONDOWN: + aMouseEvt.mnButton = MOUSE_RIGHT; + nEvent = SALEVENT_MOUSEBUTTONDOWN; + break; + + case WM_LBUTTONUP: + aMouseEvt.mnButton = MOUSE_LEFT; + nEvent = SALEVENT_MOUSEBUTTONUP; + break; + + case WM_MBUTTONUP: + aMouseEvt.mnButton = MOUSE_MIDDLE; + nEvent = SALEVENT_MOUSEBUTTONUP; + break; + + case WM_RBUTTONUP: + aMouseEvt.mnButton = MOUSE_RIGHT; + nEvent = SALEVENT_MOUSEBUTTONUP; + break; + } + + if ( bCall ) + { + if ( nEvent == SALEVENT_MOUSEBUTTONDOWN ) + UpdateWindow( hWnd ); + + nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + nEvent, &aMouseEvt ); + if ( nMsg == WM_MOUSEMOVE ) + SetCursor( pFrame->maFrameData.mhCursor ); + } + else + nRet = 0; + + return nRet; +#endif +} + +// ----------------------------------------------------------------------- + +static long ImplHandleMouseActivateMsg( HWND hWnd ) +{ + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return 0; + + SalMouseActivateEvent aMouseActivateEvt; + POINT aPt; +#ifdef WIN + GetCursorPos( &aPt ); + ScreenToClient( hWnd, &aPt ); +#endif + aMouseActivateEvt.mnX = aPt.x; + aMouseActivateEvt.mnY = aPt.y; + return pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_MOUSEACTIVATE, &aMouseActivateEvt ); +} + +// ----------------------------------------------------------------------- + +static long ImplHandleWheelMsg( HWND hWnd, WPARAM wParam, LPARAM lParam ) +{ + ImplSalYieldMutexAcquireWithWait(); + + long nRet = 0; +#ifdef WIN + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + WORD nWinModCode = LOWORD( wParam ); + POINT aWinPt; + aWinPt.x = (short)LOWORD( lParam ); + aWinPt.y = (short)HIWORD( lParam ); + ScreenToClient( hWnd, &aWinPt ); + + SalWheelMouseEvent aWheelEvt; + aWheelEvt.mnTime = GetMessageTime(); + aWheelEvt.mnX = aWinPt.x; + aWheelEvt.mnY = aWinPt.y; + aWheelEvt.mnCode = 0; + aWheelEvt.mnDelta = (short)HIWORD( wParam ); + aWheelEvt.mnNotchDelta = aWheelEvt.mnDelta/WHEEL_DELTA; + if ( aSalShlData.mnWheelScrollLines == WHEEL_PAGESCROLL ) + aWheelEvt.mnScrollLines = SAL_WHEELMOUSE_EVENT_PAGESCROLL; + else + aWheelEvt.mnScrollLines = aSalShlData.mnWheelScrollLines; + aWheelEvt.mbHorz = FALSE; + + if ( nWinModCode & MK_SHIFT ) + aWheelEvt.mnCode |= KEY_SHIFT; + if ( nWinModCode & MK_CONTROL ) + aWheelEvt.mnCode |= KEY_MOD1; + if ( GetKeyState( VK_MENU ) & 0x8000 ) + aWheelEvt.mnCode |= KEY_MOD2; + + nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_WHEELMOUSE, &aWheelEvt ); + } + + ImplSalYieldMutexRelease(); +#endif + + return nRet; +} + +// ----------------------------------------------------------------------- + +static USHORT ImplSalGetKeyCode( WPARAM wParam ) +{ + USHORT nKeyCode; + + // convert KeyCode + if ( wParam < KEY_TAB_SIZE ) + nKeyCode = aImplTranslateKeyTab[wParam]; + else if ( wParam == aSalShlData.mnVKAdd ) + nKeyCode = KEY_ADD; + else if ( wParam == aSalShlData.mnVKSubtract ) + nKeyCode = KEY_SUBTRACT; + else if ( wParam == aSalShlData.mnVKMultiply ) + nKeyCode = KEY_MULTIPLY; + else if ( wParam == aSalShlData.mnVKDivide ) + nKeyCode = KEY_DIVIDE; + else if ( wParam == aSalShlData.mnVKPoint ) + nKeyCode = KEY_POINT; + else if ( wParam == aSalShlData.mnVKComma ) + nKeyCode = KEY_COMMA; + else if ( wParam == aSalShlData.mnVKLess ) + nKeyCode = KEY_LESS; + else if ( wParam == aSalShlData.mnVKGreater ) + nKeyCode = KEY_GREATER; + else if ( wParam == aSalShlData.mnVKEqual ) + nKeyCode = KEY_EQUAL; + else + nKeyCode = 0; + + return nKeyCode; +} + +// ----------------------------------------------------------------------- + +static UINT ImplStrToNum( const sal_Char* pStr ) +{ + USHORT n = 0; + + // Solange es sich um eine Ziffer handelt, String umwandeln + while( (*pStr >= 48) && (*pStr <= 57) ) + { + n *= 10; + n += ((*pStr) - 48); + pStr++; + } + + return n; +} + +// ----------------------------------------------------------------------- + +static sal_Unicode ImplGetCharCode( SalFrame* pFrame, WPARAM nCharCode ) +{ +#ifdef WIN + UINT nLang = LOWORD( GetKeyboardLayout( 0 ) ); + if ( !nLang ) + { + pFrame->maFrameData.mnInputLang = 0; + pFrame->maFrameData.mnInputCodePage = GetACP(); + } + else if ( nLang != pFrame->maFrameData.mnInputLang ) + { + pFrame->maFrameData.mnInputLang = nLang; + sal_Char aBuf[10]; + if ( GetLocaleInfoA( MAKELCID( nLang, SORT_DEFAULT ), LOCALE_IDEFAULTANSICODEPAGE, + aBuf, sizeof(aBuf) ) > 0 ) + { + pFrame->maFrameData.mnInputCodePage = ImplStrToNum( aBuf ); + if ( !pFrame->maFrameData.mnInputCodePage ) + pFrame->maFrameData.mnInputCodePage = GetACP(); + } + else + pFrame->maFrameData.mnInputCodePage = GetACP(); + } + + sal_Char aCharBuf[2]; + int nCharLen; + wchar_t c; + if ( nCharCode > 0xFF ) + { + aCharBuf[0] = (sal_Char)(nCharCode>>8); + aCharBuf[1] = (sal_Char)nCharCode; + nCharLen = 2; + } + else + { + aCharBuf[0] = (sal_Char)nCharCode; + nCharLen = 1; + } + if ( ::MultiByteToWideChar( pFrame->maFrameData.mnInputCodePage, + MB_PRECOMPOSED, + aCharBuf, nCharLen, &c, 1 ) ) + return (sal_Unicode)c; + else +#endif + return (sal_Unicode)nCharCode; +} + +// ----------------------------------------------------------------------- + +static long ImplHandleKeyMsg( HWND hWnd, UINT nMsg, + WPARAM wParam, LPARAM lParam ) +{ +#ifdef WIN + static BOOL bIgnoreCharMsg = FALSE; + static WPARAM nDeadChar = 0; + static WPARAM nLastVKChar = 0; + static USHORT nLastChar = 0; + USHORT nRepeat = LOWORD( lParam )-1; + USHORT nModCode = 0; + + // Key wurde evtl. durch SysChild an uns weitergeleitet und + // darf somit dann nicht doppelt verarbeitet werden + GetSalData()->mnSalObjWantKeyEvt = 0; + + if ( nMsg == WM_DEADCHAR ) + { + nDeadChar = wParam; + return 0; + } + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return 0; + + // Wir restaurieren den Background-Modus bei jeder Texteingabe, + // da einige Tools wie RichWin uns diesen hin- und wieder umsetzen + if ( pFrame->maFrameData.mpGraphics && + pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC ) + SetBkMode( pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC, TRANSPARENT ); + + // determine modifiers + if ( GetKeyState( VK_SHIFT ) & 0x8000 ) + nModCode |= KEY_SHIFT; + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + nModCode |= KEY_MOD1; + if ( GetKeyState( VK_MENU ) & 0x8000 ) + { + nModCode |= KEY_MOD2; + if ( !(nModCode & KEY_MOD1) && + ((nMsg == WM_SYSKEYDOWN) || (nMsg == WM_SYSKEYUP)) ) + nModCode |= KEY_CONTROLMOD; + } + + if ( (nMsg == WM_CHAR) || (nMsg == WM_SYSCHAR) ) + { + nDeadChar = 0; + + if ( bIgnoreCharMsg ) + { + bIgnoreCharMsg = FALSE; + return 0; + } + + // Backspace ignorieren wir als eigenstaendige Taste, + // damit wir keine Probleme in Kombination mit einem + // DeadKey bekommen + if ( wParam == 0x08 ) // BACKSPACE + return 0; + + // Hier kommen nur "freifliegende" WM_CHAR Message an, die durch + // eintippen einer ALT-NUMPAD Kombination erzeugt wurden + SalKeyEvent aKeyEvt; + + if ( (wParam >= '0') && (wParam <= '9') ) + aKeyEvt.mnCode = KEYGROUP_NUM + wParam - '0'; + else if ( (wParam >= 'A') && (wParam <= 'Z') ) + aKeyEvt.mnCode = KEYGROUP_ALPHA + wParam - 'A'; + else if ( (wParam >= 'a') && (wParam <= 'z') ) + aKeyEvt.mnCode = KEYGROUP_ALPHA + wParam - 'a'; + else if ( wParam == 0x0D ) // RETURN + aKeyEvt.mnCode = KEY_RETURN; + else if ( wParam == 0x1B ) // ESCAPE + aKeyEvt.mnCode = KEY_ESCAPE; + else if ( wParam == 0x09 ) // TAB + aKeyEvt.mnCode = KEY_TAB; + else if ( wParam == 0x20 ) // SPACE + aKeyEvt.mnCode = KEY_SPACE; + else + aKeyEvt.mnCode = 0; + + aKeyEvt.mnTime = GetMessageTime(); + aKeyEvt.mnCode |= nModCode; + aKeyEvt.mnCharCode = ImplGetCharCode( pFrame, wParam ); + aKeyEvt.mnRepeat = nRepeat; + nLastChar = 0; + nLastVKChar = 0; + long nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYINPUT, &aKeyEvt ); + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYUP, &aKeyEvt ); + return nRet; + } + else + { + // Bei Shift, Control und Menu schicken wir einen KeyModChange-Event + if ( (wParam == VK_SHIFT) || (wParam == VK_CONTROL) || (wParam == VK_MENU) ) + { + SalKeyModEvent aModEvt; + aModEvt.mnTime = GetMessageTime(); + aModEvt.mnCode = nModCode; + return pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYMODCHANGE, &aModEvt ); + } + else + { + SalKeyEvent aKeyEvt; + USHORT nEvent; + MSG aCharMsg; + WIN_BOOL bCharPeek = FALSE; + UINT nCharMsg = WM_CHAR; + BOOL bKeyUp = (nMsg == WM_KEYUP) || (nMsg == WM_SYSKEYUP); + + aKeyEvt.mnCode = ImplSalGetKeyCode( wParam ); + if ( !bKeyUp ) + { + // check for charcode + // Mit Hilfe von PeekMessage holen wir uns jetzt die + // zugehoerige WM_CHAR Message, wenn vorhanden. + // Diese WM_CHAR Message steht immer am Anfang der + // Messagequeue. Ausserdem ist sichergestellt, dass immer + // nur eine WM_CHAR Message in der Queue steht. + bCharPeek = ImplPeekMessage( &aCharMsg, hWnd, + WM_CHAR, WM_CHAR, PM_NOREMOVE | PM_NOYIELD ); + if ( bCharPeek && (nDeadChar == aCharMsg.wParam) ) + { + bCharPeek = FALSE; + nDeadChar = 0; + + if ( wParam == VK_BACK ) + { + ImplPeekMessage( &aCharMsg, hWnd, + nCharMsg, nCharMsg, PM_REMOVE | PM_NOYIELD ); + return 0; + } + } + else + { + if ( !bCharPeek ) + { + bCharPeek = ImplPeekMessage( &aCharMsg, hWnd, + WM_SYSCHAR, WM_SYSCHAR, PM_NOREMOVE | PM_NOYIELD ); + nCharMsg = WM_SYSCHAR; + } + } + if ( bCharPeek ) + aKeyEvt.mnCharCode = ImplGetCharCode( pFrame, aCharMsg.wParam ); + else + aKeyEvt.mnCharCode = 0; + + nLastChar = aKeyEvt.mnCharCode; + nLastVKChar = wParam; + } + else + { + if ( wParam == nLastVKChar ) + { + aKeyEvt.mnCharCode = nLastChar; + nLastChar = 0; + nLastVKChar = 0; + } + } + + if ( aKeyEvt.mnCode || aKeyEvt.mnCharCode ) + { + if ( bKeyUp ) + nEvent = SALEVENT_KEYUP; + else + nEvent = SALEVENT_KEYINPUT; + + aKeyEvt.mnTime = GetMessageTime(); + aKeyEvt.mnCode |= nModCode; + aKeyEvt.mnRepeat = nRepeat; + bIgnoreCharMsg = bCharPeek; + long nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + nEvent, &aKeyEvt ); + bIgnoreCharMsg = FALSE; + + // char-message, than remove or ignore + if ( bCharPeek ) + { + nDeadChar = 0; + if ( nRet ) + { + ImplPeekMessage( &aCharMsg, hWnd, + nCharMsg, nCharMsg, PM_REMOVE | PM_NOYIELD ); + } + else + bIgnoreCharMsg = TRUE; + } + + return nRet; + } + else + return 0; + } + } +#else + return 0; +#endif +} + +// ----------------------------------------------------------------------- + +long ImplHandleSalObjKeyMsg( HWND hWnd, UINT nMsg, + WPARAM wParam, LPARAM lParam ) +{ +#ifdef WIN + if ( (nMsg == WM_KEYDOWN) || (nMsg == WM_KEYUP) ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return 0; + + USHORT nRepeat = LOWORD( lParam )-1; + USHORT nModCode = 0; + + // determine modifiers + if ( GetKeyState( VK_SHIFT ) & 0x8000 ) + nModCode |= KEY_SHIFT; + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + nModCode |= KEY_MOD1; + if ( GetKeyState( VK_MENU ) & 0x8000 ) + { + nModCode |= KEY_MOD2; + if ( !(nModCode & KEY_MOD1) ) + nModCode |= KEY_CONTROLMOD; + } + + if ( (wParam != VK_SHIFT) && (wParam != VK_CONTROL) && (wParam != VK_MENU) ) + { + SalKeyEvent aKeyEvt; + USHORT nEvent; + BOOL bKeyUp = (nMsg == WM_KEYUP) || (nMsg == WM_SYSKEYUP); + + // convert KeyCode + aKeyEvt.mnCode = ImplSalGetKeyCode( wParam ); + aKeyEvt.mnCharCode = 0; + + if ( aKeyEvt.mnCode ) + { + if ( bKeyUp ) + nEvent = SALEVENT_KEYUP; + else + nEvent = SALEVENT_KEYINPUT; + + aKeyEvt.mnTime = GetMessageTime(); + aKeyEvt.mnCode |= nModCode; + aKeyEvt.mnRepeat = nRepeat; + long nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + nEvent, &aKeyEvt ); + return nRet; + } + else + return 0; + } + } +#endif + + return 0; +} + +// ----------------------------------------------------------------------- + +long ImplHandleSalObjSysCharMsg( HWND hWnd, WPARAM wParam, LPARAM lParam ) +{ + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return 0; + +#ifdef WIN + USHORT nRepeat = LOWORD( lParam )-1; + USHORT nModCode = 0; + USHORT cKeyCode = (USHORT)wParam; + + // determine modifiers + if ( GetKeyState( VK_SHIFT ) & 0x8000 ) + nModCode |= KEY_SHIFT; + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + nModCode |= KEY_MOD1; + nModCode |= KEY_MOD2; + if ( !(nModCode & KEY_MOD1) ) + nModCode |= KEY_CONTROLMOD; + + // KeyEvent zusammenbauen + SalKeyEvent aKeyEvt; + aKeyEvt.mnTime = GetMessageTime(); + if ( (cKeyCode >= 48) && (cKeyCode <= 57) ) + aKeyEvt.mnCode = KEY_0+(cKeyCode-48); + else if ( (cKeyCode >= 65) && (cKeyCode <= 90) ) + aKeyEvt.mnCode = KEY_A+(cKeyCode-65); + else if ( (cKeyCode >= 97) && (cKeyCode <= 122) ) + aKeyEvt.mnCode = KEY_A+(cKeyCode-97); + else + aKeyEvt.mnCode = 0; + aKeyEvt.mnCode |= nModCode; + aKeyEvt.mnCharCode = ImplGetCharCode( pFrame, cKeyCode ); + aKeyEvt.mnRepeat = nRepeat; + long nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYINPUT, &aKeyEvt ); + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYUP, &aKeyEvt ); + return nRet; +#else + return 0; +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandlePaintMsg( HWND hWnd ) +{ + // Clip-Region muss zurueckgesetzt werden, da wir sonst kein + // ordentliches Bounding-Rectangle bekommen + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mpGraphics ) + { +#ifdef WIN + if ( pFrame->maFrameData.mpGraphics->maGraphicsData.mhRegion ) + SelectClipRgn( pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC, 0 ); +#endif + } + ImplSalYieldMutexRelease(); + } + +#ifdef WIN + // Laut Window-Doku soll man erst abfragen, ob ueberhaupt eine + // Paint-Region anliegt + if ( !GetUpdateRect( hWnd, NULL, FALSE ) ) + return; + + // BeginPaint + PAINTSTRUCT aPs; + BeginPaint( hWnd, &aPs ); + + // Paint + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + // ClipRegion wieder herstellen + if ( pFrame->maFrameData.mpGraphics ) + { + if ( pFrame->maFrameData.mpGraphics->maGraphicsData.mhRegion ) + { +#ifdef WIN + SelectClipRgn( pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC, + pFrame->maFrameData.mpGraphics->maGraphicsData.mhRegion ); +#endif + } + } + + SalPaintEvent aPEvt; + aPEvt.mnBoundX = aPs.rcPaint.left; + aPEvt.mnBoundY = aPs.rcPaint.top; + aPEvt.mnBoundWidth = aPs.rcPaint.right-aPs.rcPaint.left; + aPEvt.mnBoundHeight = aPs.rcPaint.bottom-aPs.rcPaint.top; + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_PAINT, &aPEvt ); + } + + ImplSalYieldMutexRelease(); + } + else + { + RECT* pRect = new RECT; + *pRect = aPs.rcPaint; + ImplPostMessage( hWnd, SAL_MSG_POSTPAINT, (WPARAM)pRect, 0 ); + } + + // EndPaint + EndPaint( hWnd, &aPs ); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandlePaintMsg2( HWND hWnd, RECT* pRect ) +{ + // Paint + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + SalPaintEvent aPEvt; + aPEvt.mnBoundX = pRect->left; + aPEvt.mnBoundY = pRect->top; + aPEvt.mnBoundWidth = pRect->right-pRect->left; + aPEvt.mnBoundHeight = pRect->bottom-pRect->top; + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_PAINT, &aPEvt ); + } + ImplSalYieldMutexRelease(); + delete pRect; + } +#ifdef WIN + else + ImplPostMessage( hWnd, SAL_MSG_POSTPAINT, (WPARAM)pRect, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandleMoveMsg( HWND hWnd ) +{ + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { +#ifdef WIN + if ( GetWindowStyle( hWnd ) & WS_VISIBLE ) + pFrame->maFrameData.mbDefPos = FALSE; +#endif + + // Gegen moegliche Rekursionen sichern + if ( !pFrame->maFrameData.mbInMoveMsg ) + { + // Fenster im FullScreenModus wieder einpassen + pFrame->maFrameData.mbInMoveMsg = TRUE; + if ( pFrame->maFrameData.mbFullScreen ) + ImplSalFrameFullScreenPos( pFrame ); + pFrame->maFrameData.mbInMoveMsg = FALSE; + } + + // Status merken + ImplSaveFrameState( pFrame ); + } + + ImplSalYieldMutexRelease(); + } +#ifdef WIN + else + ImplPostMessage( hWnd, SAL_MSG_POSTMOVE, 0, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplCallSizeHdl( HWND hWnd ) +{ + // Da Windows diese Messages auch senden kann, muss hier auch die + // Solar-Semaphore beruecksichtigt werden + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_RESIZE, 0 ); +#ifdef WIN + // Um doppelte Paints von VCL und SAL zu vermeiden + if ( IsWindowVisible( hWnd ) && !pFrame->maFrameData.mbInShow ) + UpdateWindow( hWnd ); +#endif + } + + ImplSalYieldMutexRelease(); + } +#ifdef WIN + else + ImplPostMessage( hWnd, SAL_MSG_POSTCALLSIZE, 0, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandleSizeMsg( HWND hWnd, WPARAM wParam, LPARAM lParam ) +{ +#ifdef WIN + if ( (wParam != SIZE_MAXSHOW) && (wParam != SIZE_MAXHIDE) ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + pFrame->maFrameData.mnWidth = (int)LOWORD(lParam); + pFrame->maFrameData.mnHeight = (int)HIWORD(lParam); + // Status merken + ImplSaveFrameState( pFrame ); + // Call Hdl + ImplCallSizeHdl( hWnd ); + } + } +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandleFocusMsg( HWND hWnd ) +{ +#ifdef WIN + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + // Query the actual status + if ( ::GetFocus() == hWnd ) + { + if ( IsWindowVisible( hWnd ) && !pFrame->maFrameData.mbInShow ) + UpdateWindow( hWnd ); + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_GETFOCUS, 0 ); + } + else + { + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_LOSEFOCUS, 0 ); + } + } + + ImplSalYieldMutexRelease(); + } + else + ImplPostMessage( hWnd, SAL_MSG_POSTFOCUS, 0, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandleCloseMsg( HWND hWnd ) +{ + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_CLOSE, 0 ); + } + + ImplSalYieldMutexRelease(); + } +#ifdef WIN + else + ImplPostMessage( hWnd, WM_CLOSE, 0, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +static long ImplHandleShutDownMsg( HWND hWnd ) +{ + ImplSalYieldMutexAcquireWithWait(); + long nRet = 0; + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_SHUTDOWN, 0 ); + } + ImplSalYieldMutexRelease(); + return nRet; +} + +// ----------------------------------------------------------------------- + +static void ImplHandleSettingsChangeMsg( HWND hWnd, UINT nMsg, + WPARAM wParam, LPARAM lParam ) +{ +#ifdef WIN + USHORT nSalEvent = SALEVENT_SETTINGSCHANGED; + + if ( nMsg == WM_DEVMODECHANGE ) + nSalEvent = SALEVENT_PRINTERCHANGED; + else if ( nMsg == WM_DISPLAYCHANGE ) + nSalEvent = SALEVENT_DISPLAYCHANGED; + else if ( nMsg == WM_FONTCHANGE ) + nSalEvent = SALEVENT_FONTCHANGED; + else if ( nMsg == WM_TIMECHANGE ) + nSalEvent = SALEVENT_DATETIMECHANGED; + else if ( nMsg == WM_WININICHANGE ) + { + if ( lParam ) + { + if ( aSalShlData.mbWNT ) + { + if ( ImplSalWICompareAscii( (const wchar_t*)lParam, "devices" ) == 0 ) + nSalEvent = SALEVENT_PRINTERCHANGED; + } + else + { + if ( stricmp( (const char*)lParam, "devices" ) == 0 ) + nSalEvent = SALEVENT_PRINTERCHANGED; + } + } + } + + if ( nMsg == WM_SETTINGCHANGE ) + { + if ( wParam == SPI_SETWHEELSCROLLLINES ) + aSalShlData.mnWheelScrollLines = ImplSalGetWheelScrollLines(); + } + + if ( WM_SYSCOLORCHANGE == nMsg && GetSalData()->mhDitherPal ) + ImplUpdateSysColorEntries(); + + ImplSalYieldMutexAcquireWithWait(); + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + if ( (nMsg == WM_DISPLAYCHANGE) || (nMsg == WM_WININICHANGE) ) + { + if ( pFrame->maFrameData.mbFullScreen ) + ImplSalFrameFullScreenPos( pFrame ); + } + + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + nSalEvent, 0 ); + } + + ImplSalYieldMutexRelease(); +#endif +} + +// ----------------------------------------------------------------------- + +static void ImplHandleUserEvent( HWND hWnd, LPARAM lParam ) +{ + ImplSalYieldMutexAcquireWithWait(); + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_USEREVENT, (void*)lParam ); + } + ImplSalYieldMutexRelease(); +} + +// ----------------------------------------------------------------------- + +static void ImplHandleForcePalette( HWND hWnd ) +{ + SalData* pSalData = GetSalData(); + HPALETTE hPal = pSalData->mhDitherPal; + if ( hPal ) + { + if ( !ImplSalYieldMutexTryToAcquire() ) + { +#ifdef WIN + ImplPostMessage( hWnd, SAL_MSG_FORCEPALETTE, 0, 0 ); +#endif + return; + } + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mpGraphics ) + { + SalGraphics* pGraphics = pFrame->maFrameData.mpGraphics; + if ( pGraphics && pGraphics->maGraphicsData.mhDefPal ) + { +#ifdef WIN + SelectPalette( pGraphics->maGraphicsData.mhDC, hPal, FALSE ); + if ( RealizePalette( pGraphics->maGraphicsData.mhDC ) ) + { + InvalidateRect( hWnd, NULL, FALSE ); + UpdateWindow( hWnd ); + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_DISPLAYCHANGED, 0 ); + } +#endif + } + } + + ImplSalYieldMutexRelease(); + } +} + +// ----------------------------------------------------------------------- + +static LRESULT ImplHandlePalette( BOOL bFrame, HWND hWnd, UINT nMsg, + WPARAM wParam, LPARAM lParam, int& rDef ) +{ + SalData* pSalData = GetSalData(); + HPALETTE hPal = pSalData->mhDitherPal; + if ( !hPal ) + return 0; + + rDef = FALSE; + if ( pSalData->mbInPalChange ) + return 0; +#ifdef WIN + if ( (nMsg == WM_PALETTECHANGED) || (nMsg == SAL_MSG_POSTPALCHANGED) ) + { + if ( (HWND)wParam == hWnd ) + return 0; + } + + BOOL bReleaseMutex = FALSE; + if ( (nMsg == WM_QUERYNEWPALETTE) || (nMsg == WM_PALETTECHANGED) ) + { + // Da Windows diese Messages auch sendet, muss hier auch die + // Solar-Semaphore beruecksichtigt werden + if ( ImplSalYieldMutexTryToAcquire() ) + bReleaseMutex = TRUE; + else if ( nMsg == WM_QUERYNEWPALETTE ) + ImplPostMessage( hWnd, SAL_MSG_POSTQUERYNEWPAL, wParam, lParam ); + else /* ( nMsg == WM_PALETTECHANGED ) */ + ImplPostMessage( hWnd, SAL_MSG_POSTPALCHANGED, wParam, lParam ); + } + + SalVirtualDevice* pTempVD; + SalFrame* pTempFrame; + SalGraphics* pGraphics; + HDC hDC; + HPALETTE hOldPal; + UINT nCols; + BOOL bStdDC; + BOOL bUpdate; + + pSalData->mbInPalChange = TRUE; + + // Alle Paletten in VirDevs und Frames zuruecksetzen + pTempVD = pSalData->mpFirstVD; + while ( pTempVD ) + { + pGraphics = pTempVD->maVirDevData.mpGraphics; + if ( pGraphics->maGraphicsData.mhDefPal ) + { + SelectPalette( pGraphics->maGraphicsData.mhDC, + pGraphics->maGraphicsData.mhDefPal, + TRUE ); + } + pTempVD = pTempVD->maVirDevData.mpNext; + } + pTempFrame = pSalData->mpFirstFrame; + while ( pTempFrame ) + { + pGraphics = pTempFrame->maFrameData.mpGraphics; + if ( pGraphics && pGraphics->maGraphicsData.mhDefPal ) + { + SelectPalette( pGraphics->maGraphicsData.mhDC, + pGraphics->maGraphicsData.mhDefPal, + TRUE ); + } + pTempFrame = pTempFrame->maFrameData.mpNextFrame; + } + + // Palette neu realizen + SalFrame* pFrame = NULL; + if ( bFrame ) + pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mpGraphics ) + { + hDC = pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC; + bStdDC = TRUE; + } + else + { + hDC = GetDC( hWnd ); + bStdDC = FALSE; + } + UnrealizeObject( hPal ); + hOldPal = SelectPalette( hDC, hPal, TRUE ); + nCols = RealizePalette( hDC ); + bUpdate = nCols != 0; + if ( !bStdDC ) + { + SelectPalette( hDC, hOldPal, TRUE ); + ReleaseDC( hWnd, hDC ); + } + + // Alle Paletten in VirDevs und Frames neu setzen + pTempVD = pSalData->mpFirstVD; + while ( pTempVD ) + { + pGraphics = pTempVD->maVirDevData.mpGraphics; + if ( pGraphics->maGraphicsData.mhDefPal ) + { + SelectPalette( pGraphics->maGraphicsData.mhDC, hPal, TRUE ); + RealizePalette( pGraphics->maGraphicsData.mhDC ); + } + pTempVD = pTempVD->maVirDevData.mpNext; + } + pTempFrame = pSalData->mpFirstFrame; + while ( pTempFrame ) + { + if ( pTempFrame != pFrame ) + { + pGraphics = pTempFrame->maFrameData.mpGraphics; + if ( pGraphics && pGraphics->maGraphicsData.mhDefPal ) + { + SelectPalette( pGraphics->maGraphicsData.mhDC, hPal, TRUE ); + if ( RealizePalette( pGraphics->maGraphicsData.mhDC ) ) + bUpdate = TRUE; + } + } + pTempFrame = pTempFrame->maFrameData.mpNextFrame; + } + + // Wenn sich Farben geaendert haben, dann die Fenster updaten + if ( bUpdate ) + { + pTempFrame = pSalData->mpFirstFrame; + while ( pTempFrame ) + { + pGraphics = pTempFrame->maFrameData.mpGraphics; + if ( pGraphics && pGraphics->maGraphicsData.mhDefPal ) + { + InvalidateRect( pTempFrame->maFrameData.mhWnd, NULL, FALSE ); + UpdateWindow( pTempFrame->maFrameData.mhWnd ); + pTempFrame->maFrameData.mpProc( pTempFrame->maFrameData.mpInst, pTempFrame, + SALEVENT_DISPLAYCHANGED, 0 ); + } + pTempFrame = pTempFrame->maFrameData.mpNextFrame; + } + } + + pSalData->mbInPalChange = FALSE; + + if ( bReleaseMutex ) + ImplSalYieldMutexRelease(); + + if ( nMsg == WM_PALETTECHANGED ) + return 0; + else + return nCols; +#else + return 0; +#endif +} + +// ----------------------------------------------------------------------- + +static int ImplHandleMinMax( HWND hWnd, LPARAM lParam ) +{ + int bRet = FALSE; + + if ( ImplSalYieldMutexTryToAcquire() ) + { + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + if ( pFrame->maFrameData.mbFullScreen ) + { +#ifdef WIN + MINMAXINFO* pMinMax = (MINMAXINFO*)lParam; + int nX; + int nY; + int nDX; + int nDY; + ImplSalCalcFullScreenSize( pFrame, nX, nY, nDX, nDY ); + + if ( pMinMax->ptMaxPosition.x > nX ) + pMinMax->ptMaxPosition.x = nX; + if ( pMinMax->ptMaxPosition.y > nY ) + pMinMax->ptMaxPosition.y = nY; + + if ( pMinMax->ptMaxSize.x < nDX ) + pMinMax->ptMaxSize.x = nDX; + if ( pMinMax->ptMaxSize.y < nDY ) + pMinMax->ptMaxSize.y = nDY; + if ( pMinMax->ptMaxTrackSize.x < nDX ) + pMinMax->ptMaxTrackSize.x = nDX; + if ( pMinMax->ptMaxTrackSize.y < nDY ) + pMinMax->ptMaxTrackSize.y = nDY; + + pMinMax->ptMinTrackSize.x = nDX; + pMinMax->ptMinTrackSize.y = nDY; + + bRet = TRUE; +#endif + } + } + + ImplSalYieldMutexRelease(); + } + + return bRet; +} + +// ----------------------------------------------------------------------- + +static int ImplHandleSysCommand( HWND hWnd, WPARAM wParam, LPARAM lParam ) +{ + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( !pFrame ) + return 0; + + WPARAM nCommand = wParam & 0xFFF0; + +#ifdef WIN + if ( pFrame->maFrameData.mbFullScreen ) + { + WIN_BOOL bMaximize = IsZoomed( pFrame->maFrameData.mhWnd ); + WIN_BOOL bMinimize = IsIconic( pFrame->maFrameData.mhWnd ); + if ( (nCommand == SC_SIZE) || + (!bMinimize && (nCommand == SC_MOVE)) || + (!bMaximize && (nCommand == SC_MAXIMIZE)) || + (bMaximize && (nCommand == SC_RESTORE)) ) + { + MessageBeep( 0 ); + return TRUE; + } + } + + if ( nCommand == SC_KEYMENU ) + { + // Hier verarbeiten wir nur KeyMenu-Events fuer Alt um + // den MenuBar zu aktivieren, oder wenn ein SysChild-Fenster + // den Focus hat, da diese Alt+Tasten-Kombinationen nur + // ueber diesen Event verarbeitet werden + if ( !LOWORD( lParam ) ) + { + // Nur ausloesen, wenn keine weitere Taste gedrueckt ist. Im + // Gegensatz zur Doku wird in der X-Koordinaate der CharCode + // geliefert, der zusaetzlich gedrueckt ist + // Also 32 fuer Space, 99 fuer c, 100 fuer d, ... + // Da dies nicht dokumentiert ist, fragen wir vorsichtshalber + // auch den Status der Space-Taste ab + if ( GetKeyState( VK_SPACE ) & 0x8000 ) + return 0; + + // Damit nicht bei Alt+Maustaste auch der MenuBar aktiviert wird + if ( (GetKeyState( VK_LBUTTON ) & 0x8000) || + (GetKeyState( VK_RBUTTON ) & 0x8000) || + (GetKeyState( VK_MBUTTON ) & 0x8000) ) + return 1; + + SalKeyEvent aKeyEvt; + aKeyEvt.mnTime = GetMessageTime(); + aKeyEvt.mnCode = KEY_MENU; + aKeyEvt.mnCharCode = 0; + aKeyEvt.mnRepeat = 0; + long nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYINPUT, &aKeyEvt ); + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYUP, &aKeyEvt ); + return (nRet != 0); + } + else + { + // Testen, ob ein SysChild den Focus hat + HWND hFocusWnd = ::GetFocus(); + if ( hFocusWnd && ImplFindSalObject( hFocusWnd ) ) + { + char cKeyCode = (char)(unsigned char)LOWORD( lParam ); + // LowerCase + if ( (cKeyCode >= 65) && (cKeyCode <= 90) ) + cKeyCode += 32; + // Wir nehmen nur 0-9 und A-Z, alle anderen Tasten muessen durch + // den Hook vom SalObj verarbeitet werden + if ( ((cKeyCode >= 48) && (cKeyCode <= 57)) || + ((cKeyCode >= 97) && (cKeyCode <= 122)) ) + { + USHORT nModCode = 0; + if ( GetKeyState( VK_SHIFT ) & 0x8000 ) + nModCode |= KEY_SHIFT; + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + nModCode |= KEY_MOD1; + nModCode |= KEY_MOD2; + if ( !(nModCode & KEY_MOD1) ) + nModCode |= KEY_CONTROLMOD; + + SalKeyEvent aKeyEvt; + aKeyEvt.mnTime = GetMessageTime(); + if ( (cKeyCode >= 48) && (cKeyCode <= 57) ) + aKeyEvt.mnCode = KEY_0+(cKeyCode-48); + else + aKeyEvt.mnCode = KEY_A+(cKeyCode-97); + aKeyEvt.mnCode |= nModCode; + aKeyEvt.mnCharCode = cKeyCode; + aKeyEvt.mnRepeat = 0; + long nRet = pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYINPUT, &aKeyEvt ); + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_KEYUP, &aKeyEvt ); + return (nRet != 0); + } + } + } + } +#endif + + return FALSE; +} + +// ----------------------------------------------------------------------- + +static void ImplHandleInputLangChange( HWND hWnd, WPARAM wParam, LPARAM lParam ) +{ + ImplSalYieldMutexAcquireWithWait(); + + // Feststellen, ob wir IME unterstuetzen + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mbIME && pFrame->maFrameData.mhDefIMEContext ) + { +#ifdef WIN + HWND hWnd = pFrame->maFrameData.mhWnd; + HKL hKL = (HKL)lParam; + UINT nImeProps = ImmGetProperty( hKL, IGP_PROPERTY ); + + pFrame->maFrameData.mbSpezIME = (nImeProps & IME_PROP_SPECIAL_UI) != 0; + pFrame->maFrameData.mbAtCursorIME = (nImeProps & IME_PROP_AT_CARET) != 0; + pFrame->maFrameData.mbHandleIME = !pFrame->maFrameData.mbSpezIME; +#endif + } + + ImplSalYieldMutexRelease(); +} + +// ----------------------------------------------------------------------- + +static BOOL ImplHandleIMEStartComposition( HWND hWnd ) +{ + BOOL bDef = TRUE; + + ImplSalYieldMutexAcquireWithWait(); + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + { + if ( pFrame->maFrameData.mbHandleIME ) + { +#ifdef WIN + HIMC hIMC = ImmGetContext( hWnd ); + if ( hIMC ) + { + // Cursor-Position ermitteln und aus der die Default-Position fuer + // das Composition-Fenster berechnen + SalCursorPosEvent aCursorPosEvt; + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, SALEVENT_CURSORPOS, (void*)&aCursorPosEvt ); + COMPOSITIONFORM aForm; + memset( &aForm, 0, sizeof( aForm ) ); + if ( !aCursorPosEvt.mnWidth || !aCursorPosEvt.mnHeight ) + aForm.dwStyle |= CFS_DEFAULT; + else + { + aForm.dwStyle |= CFS_POINT; + aForm.ptCurrentPos.x = aCursorPosEvt.mnX; + aForm.ptCurrentPos.y = aCursorPosEvt.mnY; + } + ImmSetCompositionWindow( hIMC, &aForm ); + + // Den InputContect-Font ermitteln und diesem dem Composition-Fenster + // bekannt machen + + ImmReleaseContext( hWnd, hIMC ); + } + + pFrame->maFrameData.mbCompositionMode = TRUE; + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_STARTEXTTEXTINPUT, (void*)NULL ); + if ( pFrame->maFrameData.mbAtCursorIME ) + bDef = FALSE; +#endif + } + } + + ImplSalYieldMutexRelease(); + + return bDef; +} + +// ----------------------------------------------------------------------- + +static BOOL ImplHandleIMEComposition( HWND hWnd, LPARAM lParam ) +{ + BOOL bDef = TRUE; +#ifdef WIN + if ( lParam & (GCS_RESULTSTR | GCS_COMPSTR | GCS_COMPATTR | GCS_CURSORPOS) ) + { + ImplSalYieldMutexAcquireWithWait(); + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mbHandleIME && + (pFrame->maFrameData.mbCompositionMode || !(lParam & GCS_RESULTSTR)) ) + { + HIMC hIMC = ImmGetContext( hWnd ); + if ( hIMC ) + { + SalExtTextInputEvent aEvt; + aEvt.mnTime = GetMessageTime(); + aEvt.mpTextAttr = NULL; + aEvt.mnCursorPos = 0; + aEvt.mnDeltaStart = 0; + aEvt.mbOnlyCursor = FALSE; + aEvt.mbCursorVisible = !pFrame->maFrameData.mbCandidateMode; + + LONG nTextLen; + xub_Unicode* pTextBuf = NULL; + LONG nAttrLen; + WIN_BYTE* pAttrBuf = NULL; + BOOL bLastCursor = FALSE; + if ( lParam & GCS_RESULTSTR ) + { + nTextLen = ImmGetCompositionStringW( hIMC, GCS_RESULTSTR, 0, 0 ) / sizeof( wchar_t ); + if ( nTextLen >= 0 ) + { + pTextBuf = new xub_Unicode[nTextLen]; + ImmGetCompositionStringW( hIMC, GCS_RESULTSTR, pTextBuf, nTextLen*sizeof( wchar_t ) ); + } + + bLastCursor = TRUE; + aEvt.mbCursorVisible = TRUE; + bDef = FALSE; + } + else if ( pFrame->maFrameData.mbAtCursorIME ) + { + bDef = FALSE; + if ( lParam & (GCS_COMPSTR | GCS_COMPATTR | GCS_CURSORPOS) ) + { + nTextLen = ImmGetCompositionStringW( hIMC, GCS_COMPSTR, 0, 0 ) / sizeof( wchar_t ); + if ( nTextLen >= 0 ) + { + pTextBuf = new xub_Unicode[nTextLen]; + ImmGetCompositionStringW( hIMC, GCS_COMPSTR, pTextBuf, nTextLen*sizeof( wchar_t ) ); + } + + nAttrLen = ImmGetCompositionStringW( hIMC, GCS_COMPATTR, 0, 0 ); + if ( nAttrLen >= 0 ) + { + pAttrBuf = new WIN_BYTE[nAttrLen]; + ImmGetCompositionStringW( hIMC, GCS_COMPATTR, pAttrBuf, nAttrLen ); + } + + aEvt.mnCursorPos = LOWORD( ImmGetCompositionStringW( hIMC, GCS_CURSORPOS, 0, 0 ) ); + aEvt.mnDeltaStart = LOWORD( ImmGetCompositionStringW( hIMC, GCS_DELTASTART, 0, 0 ) ); + + if ( lParam == GCS_CURSORPOS ) + aEvt.mbOnlyCursor = TRUE; + } + } + + USHORT* pSalAttrAry = NULL; + if ( pTextBuf ) + { + aEvt.maText = XubString( pTextBuf, (USHORT)nTextLen ); + delete pTextBuf; + if ( pAttrBuf ) + { + xub_StrLen nTextLen = aEvt.maText.Len(); + if ( nTextLen ) + { + pSalAttrAry = new USHORT[nTextLen]; + memset( pSalAttrAry, 0, nTextLen*sizeof( USHORT ) ); + for ( xub_StrLen i = 0; (i < nTextLen) && (i < nAttrLen); i++ ) + { + WIN_BYTE nWinAttr = pAttrBuf[i]; + USHORT nSalAttr; + if ( nWinAttr == ATTR_TARGET_CONVERTED ) + { + nSalAttr = SAL_EXTTEXTINPUT_ATTR_TARGETCONVERTED | SAL_EXTTEXTINPUT_ATTR_UNDERLINE | SAL_EXTTEXTINPUT_ATTR_HIGHLIGHT; + aEvt.mbCursorVisible = FALSE; + } + else if ( nWinAttr == ATTR_CONVERTED ) + nSalAttr = SAL_EXTTEXTINPUT_ATTR_CONVERTED | SAL_EXTTEXTINPUT_ATTR_DASHDOTUNDERLINE; + else if ( nWinAttr == ATTR_TARGET_NOTCONVERTED ) + nSalAttr = SAL_EXTTEXTINPUT_ATTR_TARGETNOTCONVERTED | SAL_EXTTEXTINPUT_ATTR_DOTTEDUNDERLINE; + else if ( nWinAttr == ATTR_INPUT_ERROR ) + nSalAttr = SAL_EXTTEXTINPUT_ATTR_INPUTERROR | SAL_EXTTEXTINPUT_ATTR_REDTEXT | SAL_EXTTEXTINPUT_ATTR_DOTTEDUNDERLINE; + else /* ( nWinAttr == ATTR_INPUT ) */ + nSalAttr = SAL_EXTTEXTINPUT_ATTR_INPUT | SAL_EXTTEXTINPUT_ATTR_DOTTEDUNDERLINE; + pSalAttrAry[i] = nSalAttr; + } + aEvt.mpTextAttr = pSalAttrAry; + } + delete pAttrBuf; + } + if ( bLastCursor ) + aEvt.mnCursorPos = aEvt.maText.Len(); + } + + ImmReleaseContext( hWnd, hIMC ); + + // Handler rufen und wenn wir ein Attribute-Array haben, danach + // wieder zerstoeren + if ( !bDef ) + { + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_EXTTEXTINPUT, (void*)&aEvt ); + } + if ( pSalAttrAry ) + delete pSalAttrAry; + } + + ImplSalYieldMutexRelease(); + } + } +#endif + + return bDef; +} + +// ----------------------------------------------------------------------- + +static BOOL ImplHandleIMEEndComposition( HWND hWnd ) +{ + BOOL bDef = TRUE; + + ImplSalYieldMutexAcquireWithWait(); + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mbHandleIME ) + { +#ifdef WIN + // Wir restaurieren den Background-Modus bei jeder Texteingabe, + // da einige Tools wie RichWin uns diesen hin- und wieder umsetzen + if ( pFrame->maFrameData.mpGraphics && + pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC ) + SetBkMode( pFrame->maFrameData.mpGraphics->maGraphicsData.mhDC, TRANSPARENT ); + + pFrame->maFrameData.mbCompositionMode = FALSE; + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_ENDEXTTEXTINPUT, (void*)NULL ); + if ( pFrame->maFrameData.mbAtCursorIME ) + bDef = FALSE; +#endif + } + + ImplSalYieldMutexRelease(); + + return bDef; +} + +// ----------------------------------------------------------------------- + +static void ImplHandleIMENotify( HWND hWnd, WPARAM wParam ) +{ + if ( wParam == (WPARAM)IMN_OPENCANDIDATE ) + { + ImplSalYieldMutexAcquireWithWait(); + + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame && pFrame->maFrameData.mbHandleIME && + pFrame->maFrameData.mbAtCursorIME ) + { +#ifdef WIN + // Wir wollen den Cursor hiden + pFrame->maFrameData.mbCandidateMode = TRUE; + ImplHandleIMEComposition( hWnd, GCS_CURSORPOS ); + + HWND hWnd = pFrame->maFrameData.mhWnd; + HIMC hIMC = ImmGetContext( hWnd ); + if ( hIMC ) + { + LONG nBufLen = ImmGetCompositionStringW( hIMC, GCS_COMPSTR, 0, 0 ); + if ( nBufLen >= 1 ) + { + USHORT nCursorPos = LOWORD( ImmGetCompositionStringW( hIMC, GCS_CURSORPOS, 0, 0 ) ); + SalExtTextInputPosEvent aEvt; + aEvt.mnTime = GetMessageTime(); + aEvt.mnFirstPos = nCursorPos; + aEvt.mnChars = nBufLen/sizeof(sal_Unicode) - nCursorPos; + aEvt.mpPosAry = new SalExtCharPos[aEvt.mnChars]; + memset( aEvt.mpPosAry, 0, aEvt.mnChars*sizeof(SalExtCharPos) ); + + pFrame->maFrameData.mpProc( pFrame->maFrameData.mpInst, pFrame, + SALEVENT_EXTTEXTINPUTPOS, (void*)&aEvt ); + + long nMinLeft = aEvt.mpPosAry[0].mnX; + long nMinTop = aEvt.mpPosAry[0].mnY; + long nMaxBottom = aEvt.mpPosAry[0].mnY+aEvt.mpPosAry[0].mnHeight; + long nMaxRight = nMinLeft; + USHORT i = 0; + while ( i < aEvt.mnChars ) + { + // Solange wir uns auf der gleichen Zeile bewegen, + // ermitteln wir die Rechteck-Grenzen + if ( !aEvt.mpPosAry[i].mnHeight || + (aEvt.mpPosAry[i].mnY < nMaxBottom-1) ) + { + if ( aEvt.mpPosAry[i].mnX < nMinLeft ) + nMinLeft = aEvt.mpPosAry[i].mnX; + if ( aEvt.mpPosAry[i].mnX+aEvt.mpPosAry[0].mnWidth > nMaxRight ) + nMaxRight = aEvt.mpPosAry[i].mnX+aEvt.mpPosAry[0].mnWidth; + if ( aEvt.mpPosAry[i].mnY < nMinTop ) + nMinTop = aEvt.mpPosAry[i].mnY; + i++; + } + else + break; + } + + CANDIDATEFORM aForm; + aForm.dwIndex = 0; + aForm.dwStyle = CFS_EXCLUDE; + aForm.ptCurrentPos.x = aEvt.mpPosAry[0].mnX; + aForm.ptCurrentPos.y = nMaxBottom+1; + aForm.rcArea.left = nMinLeft; + aForm.rcArea.top = nMinTop; + aForm.rcArea.right = nMaxRight+1; + aForm.rcArea.bottom = nMaxBottom+1; + ImmSetCandidateWindow( hIMC, &aForm ); + + delete aEvt.mpPosAry; + } + + ImmReleaseContext( hWnd, hIMC ); + } +#endif + } + + ImplSalYieldMutexRelease(); + } + else if ( wParam == (WPARAM)IMN_CLOSECANDIDATE ) + { + ImplSalYieldMutexAcquireWithWait(); + SalFrame* pFrame = GetWindowPtr( hWnd ); + if ( pFrame ) + pFrame->maFrameData.mbCandidateMode = FALSE; + ImplSalYieldMutexRelease(); + } +} + + +// ----------------------------------------------------------------------- + +void SalTestMouseLeave() +{ + SalData* pSalData = GetSalData(); + +#ifdef WIN + if ( pSalData->mhWantLeaveMsg && !::GetCapture() ) + { + POINT aPt; + GetCursorPos( &aPt ); + if ( pSalData->mhWantLeaveMsg != WindowFromPoint( aPt ) ) + ImplSendMessage( pSalData->mhWantLeaveMsg, SAL_MSG_MOUSELEAVE, 0, MAKELPARAM( aPt.x, aPt.y ) ); + } +#endif +} + +// ----------------------------------------------------------------------- + +static int ImplSalWheelMousePos( HWND hWnd, UINT nMsg, WPARAM wParam, + LPARAM lParam, LRESULT& rResult ) +{ +#ifdef WIN + POINT aPt; + POINT aScreenPt; + aScreenPt.x = (short)LOWORD( lParam ); + aScreenPt.y = (short)HIWORD( lParam ); + // Child-Fenster suchen, welches an der entsprechenden + // Position liegt + HWND hChildWnd; + HWND hWheelWnd = hWnd; + do + { + hChildWnd = hWheelWnd; + aPt = aScreenPt; + ScreenToClient( hChildWnd, &aPt ); + hWheelWnd = ChildWindowFromPointEx( hChildWnd, aPt, CWP_SKIPINVISIBLE | CWP_SKIPTRANSPARENT ); + } + while ( hWheelWnd && (hWheelWnd != hChildWnd) ); + if ( hWheelWnd && (hWheelWnd != hWnd) && + (hWheelWnd != ::GetFocus()) && IsWindowEnabled( hWheelWnd ) ) + { + rResult = ImplSendMessage( hWheelWnd, nMsg, wParam, lParam ); + return FALSE; + } +#endif + + return TRUE; +} + +// ----------------------------------------------------------------------- + +LRESULT CALLBACK SalFrameWndProc( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam, int& rDef ) +{ + LRESULT nRet = 0; +#ifdef WIN + static int bInWheelMsg = FALSE; + + // By WM_CRETAE we connect the frame with the window handle + if ( nMsg == WM_CREATE ) + { + // Window-Instanz am Windowhandle speichern + // Can also be used for the W-Version, because the struct + // to access lpCreateParams is the same structure + CREATESTRUCTA* pStruct = (CREATESTRUCTA*)lParam; + SalFrame* pFrame = (SalFrame*)pStruct->lpCreateParams; + SetWindowPtr( hWnd, pFrame ); + // HWND schon hier setzen, da schon auf den Instanzdaten + // gearbeitet werden kann, wenn Messages waehrend + // CreateWindow() gesendet werden + pFrame->maFrameData.mhWnd = hWnd; + pFrame->maFrameData.maSysData.hWnd = hWnd; + return 0; + } + + switch( nMsg ) + { + case WM_MOUSEMOVE: + case WM_LBUTTONDOWN: + case WM_MBUTTONDOWN: + case WM_RBUTTONDOWN: + case WM_LBUTTONUP: + case WM_MBUTTONUP: + case WM_RBUTTONUP: + case WM_NCMOUSEMOVE: + case SAL_MSG_MOUSELEAVE: + ImplSalYieldMutexAcquireWithWait(); + rDef = !ImplHandleMouseMsg( hWnd, nMsg, wParam, lParam ); + ImplSalYieldMutexRelease(); + break; + + case WM_MOUSEACTIVATE: + if ( LOWORD( lParam ) == HTCLIENT ) + { + ImplSalYieldMutexAcquireWithWait(); + nRet = ImplHandleMouseActivateMsg( hWnd ); + ImplSalYieldMutexRelease(); + if ( nRet ) + { + nRet = MA_NOACTIVATE; + rDef = FALSE; + } + } + break; + + case WM_KEYDOWN: + case WM_KEYUP: + case WM_DEADCHAR: + case WM_CHAR: + case WM_SYSKEYDOWN: + case WM_SYSKEYUP: + case WM_SYSCHAR: + ImplSalYieldMutexAcquireWithWait(); + rDef = !ImplHandleKeyMsg( hWnd, nMsg, wParam, lParam ); + ImplSalYieldMutexRelease(); + break; + + case WM_MOUSEWHEEL: + // Gegen Rekursion absichern, falls wir vom IE oder dem externen + // Fenster die Message wieder zurueckbekommen + if ( !bInWheelMsg ) + { + bInWheelMsg++; + rDef = !ImplHandleWheelMsg( hWnd, wParam, lParam ); + // Wenn wir die Message nicht ausgewertet haben, schauen wir + // noch einmal nach, ob dort ein geplugtes Fenster steht, + // welches wir dann benachrichtigen + if ( rDef ) + rDef = ImplSalWheelMousePos( hWnd, nMsg, wParam, lParam, nRet ); + bInWheelMsg--; + } + break; + + case WM_SYSCOMMAND: + ImplSalYieldMutexAcquireWithWait(); + nRet = ImplHandleSysCommand( hWnd, wParam, lParam ); + ImplSalYieldMutexRelease(); + if ( nRet ) + rDef = FALSE; + break; + + case WM_MOVE: + case SAL_MSG_POSTMOVE: + ImplHandleMoveMsg( hWnd ); + rDef = FALSE; + break; + case WM_SIZE: + ImplHandleSizeMsg( hWnd, wParam, lParam ); + rDef = FALSE; + break; + case SAL_MSG_POSTCALLSIZE: + ImplCallSizeHdl( hWnd ); + rDef = FALSE; + break; + + case WM_GETMINMAXINFO: + if ( ImplHandleMinMax( hWnd, lParam ) ) + rDef = FALSE; + break; + + case WM_ERASEBKGND: + nRet = 1; + rDef = FALSE; + break; + case WM_PAINT: + ImplHandlePaintMsg( hWnd ); + rDef = FALSE; + break; + case SAL_MSG_POSTPAINT: + ImplHandlePaintMsg2( hWnd, (RECT*)wParam ); + rDef = FALSE; + break; + + case SAL_MSG_FORCEPALETTE: + ImplHandleForcePalette( hWnd ); + rDef = FALSE; + break; + + case WM_QUERYNEWPALETTE: + case SAL_MSG_POSTQUERYNEWPAL: + nRet = ImplHandlePalette( TRUE, hWnd, nMsg, wParam, lParam, rDef ); + break; + + case WM_ACTIVATE: + // Wenn wir aktiviert werden, dann wollen wir auch unsere + // Palette setzen. Wir machen dieses in Activate, + // damit andere externe Child-Fenster auch unsere Palette + // ueberschreiben koennen. So wird unsere jedenfalls nur einmal + // gesetzt und nicht immer rekursiv, da an allen anderen Stellen + // diese nur als Background-Palette gesetzt wird + if ( LOWORD( wParam ) != WA_INACTIVE ) + ImplSendMessage( hWnd, SAL_MSG_FORCEPALETTE, 0, 0 ); + break; + + case WM_SETFOCUS: + case WM_KILLFOCUS: + case SAL_MSG_POSTFOCUS: + ImplHandleFocusMsg( hWnd ); + rDef = FALSE; + break; + + case WM_CLOSE: + ImplHandleCloseMsg( hWnd ); + rDef = FALSE; + break; + + case WM_QUERYENDSESSION: + nRet = !ImplHandleShutDownMsg( hWnd ); + rDef = FALSE; + break; + + case WM_DISPLAYCHANGE: + case WM_SETTINGCHANGE: + case WM_DEVMODECHANGE: + case WM_FONTCHANGE: + case WM_SYSCOLORCHANGE: + case WM_TIMECHANGE: + ImplHandleSettingsChangeMsg( hWnd, nMsg, wParam, lParam ); + break; + + case SAL_MSG_USEREVENT: + ImplHandleUserEvent( hWnd, lParam ); + rDef = FALSE; + break; + + case SAL_MSG_CAPTUREMOUSE: + SetCapture( hWnd ); + rDef = FALSE; + break; + case SAL_MSG_RELEASEMOUSE: + if ( ::GetCapture() == hWnd ) + ReleaseCapture(); + rDef = FALSE; + break; + case SAL_MSG_TOTOP: + ImplSalToTop( hWnd, (USHORT)wParam ); + rDef = FALSE; + break; + case SAL_MSG_SHOW: + ImplSalShow( hWnd, (BOOL)wParam ); + rDef = FALSE; + break; + + case WM_INPUTLANGCHANGE: + ImplHandleInputLangChange( hWnd, wParam, lParam ); + break; + + case WM_IME_STARTCOMPOSITION: + rDef = ImplHandleIMEStartComposition( hWnd ); + break; + + case WM_IME_COMPOSITION: + rDef = ImplHandleIMEComposition( hWnd, lParam ); + break; + + case WM_IME_ENDCOMPOSITION: + rDef = ImplHandleIMEEndComposition( hWnd ); + break; + + case WM_IME_NOTIFY: + ImplHandleIMENotify( hWnd, wParam ); + break; + } + + // WheelMouse-Message abfangen + if ( rDef && (nMsg == aSalShlData.mnWheelMsgId) && aSalShlData.mnWheelMsgId ) + { + // Gegen Rekursion absichern, falls wir vom IE oder dem externen + // Fenster die Message wieder zurueckbekommen + if ( !bInWheelMsg ) + { + bInWheelMsg++; + // Zuerst wollen wir die Message dispatchen und dann darf auch + // das SystemWindow drankommen + WORD nKeyState = 0; + if ( GetKeyState( VK_SHIFT ) & 0x8000 ) + nKeyState |= MK_SHIFT; + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + nKeyState |= MK_CONTROL; + // Mutex handling is inside from this call + rDef = !ImplHandleWheelMsg( hWnd, MAKEWPARAM( nKeyState, (WORD)wParam ), lParam ); + if ( rDef ) + { + HWND hWheelWnd = ::GetFocus(); + if ( hWheelWnd && (hWheelWnd != hWnd) ) + { + nRet = ImplSendMessage( hWheelWnd, nMsg, wParam, lParam ); + rDef = FALSE; + } + else + rDef = ImplSalWheelMousePos( hWnd, nMsg, wParam, lParam, nRet ); + } + bInWheelMsg--; + } + } +#endif + + return nRet; +} + +#ifdef WIN +LRESULT CALLBACK SalFrameWndProcA( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalFrameWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + nRet = DefWindowProcA( hWnd, nMsg, wParam, lParam ); + return nRet; +} +#endif + +#ifdef WIN +LRESULT CALLBACK SalFrameWndProcW( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalFrameWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + nRet = DefWindowProcW( hWnd, nMsg, wParam, lParam ); + return nRet; +} +#endif + +// ----------------------------------------------------------------------- + +BOOL ImplHandleGlobalMsg( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam, LRESULT& rlResult ) +{ +#ifdef WIN + // Hier verarbeiten wir alle Messages, die fuer alle Frame-Fenster gelten, + // damit diese nur einmal verarbeitet werden + // Must work for Unicode and none Unicode + if ( (nMsg == WM_PALETTECHANGED) || (nMsg == SAL_MSG_POSTPALCHANGED) ) + { + int bDef = TRUE; + rlResult = ImplHandlePalette( FALSE, hWnd, nMsg, wParam, lParam, bDef ); + return (bDef != 0); + } + else +#endif + return FALSE; +} diff --git a/vcl/aqua/source/window/salobj.cxx b/vcl/aqua/source/window/salobj.cxx new file mode 100644 index 000000000000..69d98b87bbd2 --- /dev/null +++ b/vcl/aqua/source/window/salobj.cxx @@ -0,0 +1,858 @@ +/************************************************************************* + * + * $RCSfile: salobj.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:05:26 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include <string.h> + +#ifndef _SVWIN_HXX +#include <tools/svwin.h> +#endif + +#define _SV_SALOBJ_CXX + +#ifndef _SV_SALAQUA_HXX +#include <salaqua.hxx> +#endif +#ifndef _SV_SALDATA_HXX +#include <saldata.hxx> +#endif +#ifndef _SV_SALINST_HXX +#include <salinst.hxx> +#endif +#ifndef _SV_SALFRAME_HXX +#include <salframe.hxx> +#endif +#ifndef _SV_SALOBJ_HXX +#include <salobj.hxx> +#endif + +#ifndef _DEBUG_HXX +#include <tools/debug.hxx> +#endif + +// ======================================================================= + +static BOOL ImplIsSysWindowOrChild( HWND hWndParent, HWND hWndChild ) +{ + if ( hWndParent == hWndChild ) + return TRUE; + +#ifdef WIN + HWND hTempWnd = ::GetParent( hWndChild ); + while ( hTempWnd ) + { + // Ab nicht Child-Fenstern hoeren wir auf zu suchen + if ( !(GetWindowStyle( hTempWnd ) & WS_CHILD) ) + return FALSE; + if ( hTempWnd == hWndParent ) + return TRUE; + hTempWnd = ::GetParent( hTempWnd ); + } +#endif + + return FALSE; +} + +// ----------------------------------------------------------------------- + +SalObject* ImplFindSalObject( HWND hWndChild ) +{ + SalData* pSalData = GetSalData(); + SalObject* pObject = pSalData->mpFirstObject; + while ( pObject ) + { + if ( ImplIsSysWindowOrChild( pObject->maObjectData.mhWndChild, hWndChild ) ) + return pObject; + + pObject = pObject->maObjectData.mpNextObject; + } + + return NULL; +} + +// ----------------------------------------------------------------------- + +SalFrame* ImplFindSalObjectFrame( HWND hWnd ) +{ + SalFrame* pFrame = NULL; + SalObject* pObject = ImplFindSalObject( hWnd ); + if ( pObject ) + { +#ifdef WIN + // Dazugehoerenden Frame suchen + HWND hWnd = ::GetParent( pObject->maObjectData.mhWnd ); + pFrame = GetSalData()->mpFirstFrame; + while ( pFrame ) + { + if ( pFrame->maFrameData.mhWnd == hWnd ) + break; + + pFrame = pFrame->maFrameData.mpNextFrame; + } +#endif + } + + return pFrame; +} + +// ----------------------------------------------------------------------- + +LRESULT CALLBACK SalSysMsgProc( int nCode, WPARAM wParam, LPARAM lParam ) +{ + // Used for Unicode and none Unicode + SalData* pSalData = GetSalData(); + +#ifdef WIN + if ( (nCode >= 0) && lParam ) + { + CWPSTRUCT* pData = (CWPSTRUCT*)lParam; + if ( (pData->message != WM_KEYDOWN) && + (pData->message != WM_KEYUP) ) + pSalData->mnSalObjWantKeyEvt = 0; + + // Testen, ob wir Daten fuer ein SalObject-Fenster behandeln + // muessen + SalObject* pObject; + if ( pData->message == WM_SETFOCUS ) + { + pObject = ImplFindSalObject( pData->hwnd ); + if ( pObject ) + { + pObject->maObjectData.mhLastFocusWnd = pData->hwnd; + if ( ImplSalYieldMutexTryToAcquire() ) + { + pObject->maObjectData.mpProc( pObject->maObjectData.mpInst, pObject, + SALOBJ_EVENT_GETFOCUS, 0 ); + ImplSalYieldMutexRelease(); + } + else + ImplPostMessage( pObject->maObjectData.mhWnd, SALOBJ_MSG_POSTFOCUS, 0, 0 ); + } + } + else if ( pData->message == WM_KILLFOCUS ) + { + pObject = ImplFindSalObject( pData->hwnd ); + if ( pObject && !ImplFindSalObject( (HWND)pData->wParam ) ) + { + // LoseFocus nur rufen, wenn wirklich kein ChildFenster + // den Focus bekommt + if ( !pData->wParam || !ImplFindSalObject( (HWND)pData->wParam ) ) + { + if ( ImplSalYieldMutexTryToAcquire() ) + { + pObject->maObjectData.mpProc( pObject->maObjectData.mpInst, pObject, + SALOBJ_EVENT_LOSEFOCUS, 0 ); + ImplSalYieldMutexRelease(); + } + else + ImplPostMessage( pObject->maObjectData.mhWnd, SALOBJ_MSG_POSTFOCUS, 0, 0 ); + } + else + pObject->maObjectData.mhLastFocusWnd = (HWND)pData->wParam; + } + } + } + + return CallNextHookEx( pSalData->mhSalObjMsgHook, nCode, wParam, lParam ); +#else + return 0; +#endif +} + +// ----------------------------------------------------------------------- + +#ifdef WIN +BOOL ImplSalPreDispatchMsg( MSG* pMsg ) +{ + // Used for Unicode and none Unicode + SalData* pSalData = GetSalData(); + SalObject* pObject; + + if ( (pMsg->message == WM_LBUTTONDOWN) || + (pMsg->message == WM_RBUTTONDOWN) || + (pMsg->message == WM_MBUTTONDOWN) ) + + ImplSalYieldMutexAcquireWithWait(); + pObject = ImplFindSalObject( pMsg->hwnd ); + if ( pObject ) + ImplPostMessage( pObject->maObjectData.mhWnd, SALOBJ_MSG_TOTOP, 0, 0 ); + ImplSalYieldMutexRelease(); + } + + if ( (pMsg->message == WM_KEYDOWN) || + (pMsg->message == WM_KEYUP) ) + { + // KeyEvents wollen wir nach Moeglichkeit auch abarbeiten, + // wenn das Control diese nicht selber auswertet + // SysKeys werden als WM_SYSCOMMAND verarbeitet + // Char-Events verarbeiten wir nicht, da wir nur + // Accelerator relevante Keys verarbeiten wollen + BOOL bWantedKeyCode = FALSE; + // A-Z, 0-9 nur in Verbindung mit Control-Taste + if ( ((pMsg->wParam >= 65) && (pMsg->wParam <= 90)) || + ((pMsg->wParam >= 48) && (pMsg->wParam <= 57)) ) + { + if ( GetKeyState( VK_CONTROL ) & 0x8000 ) + bWantedKeyCode = TRUE; + } + else if ( ((pMsg->wParam >= VK_F1) && (pMsg->wParam <= VK_F24)) || + ((pMsg->wParam >= VK_SPACE) && (pMsg->wParam <= VK_HELP)) || + (pMsg->wParam == VK_BACK) || (pMsg->wParam == VK_TAB) || + (pMsg->wParam == VK_CLEAR) || (pMsg->wParam == VK_RETURN) || + (pMsg->wParam == VK_ESCAPE) ) + bWantedKeyCode = TRUE; + if ( bWantedKeyCode ) + { + ImplSalYieldMutexAcquireWithWait(); + pObject = ImplFindSalObject( pMsg->hwnd ); + if ( pObject ) + pSalData->mnSalObjWantKeyEvt = pMsg->wParam; + ImplSalYieldMutexRelease(); + } + } + // Hier WM_SYSCHAR abfangen, um mit Alt+Taste evtl. Menu zu aktivieren + else if ( pMsg->message == WM_SYSCHAR ) + { + pSalData->mnSalObjWantKeyEvt = 0; + + USHORT nKeyCode = LOWORD( pMsg->wParam ); + // Nur 0-9 und A-Z + if ( ((nKeyCode >= 48) && (nKeyCode <= 57)) || + ((nKeyCode >= 65) && (nKeyCode <= 90)) || + ((nKeyCode >= 97) && (nKeyCode <= 122)) ) + { + BOOL bRet = FALSE; + ImplSalYieldMutexAcquireWithWait(); + pObject = ImplFindSalObject( pMsg->hwnd ); + if ( pObject ) + { + if ( pMsg->hwnd == ::GetFocus() ) + { + SalFrame* pFrame = ImplFindSalObjectFrame( pMsg->hwnd ); + if ( pFrame ) + { + if ( ImplHandleSalObjSysCharMsg( pFrame->maFrameData.mhWnd, pMsg->wParam, pMsg->lParam ) ) + bRet = TRUE; + } + } + } + ImplSalYieldMutexRelease(); + if ( bRet ) + return TRUE; + } + } + else + pSalData->mnSalObjWantKeyEvt = 0; + + return FALSE; +} +#endif + +// ----------------------------------------------------------------------- + +#ifdef WIN +void ImplSalPostDispatchMsg( MSG* pMsg, LRESULT /* nDispatchResult */ ) +{ + // Used for Unicode and none Unicode + SalData* pSalData = GetSalData(); + SalFrame* pFrame; + + if ( (pMsg->message == WM_KEYDOWN) || (pMsg->message == WM_KEYUP) ) + { + if ( pSalData->mnSalObjWantKeyEvt == pMsg->wParam ) + { + pSalData->mnSalObjWantKeyEvt = 0; + if ( pMsg->hwnd == ::GetFocus() ) + { + ImplSalYieldMutexAcquireWithWait(); + pFrame = ImplFindSalObjectFrame( pMsg->hwnd ); + if ( pFrame ) + ImplHandleSalObjKeyMsg( pFrame->maFrameData.mhWnd, pMsg->message, pMsg->wParam, pMsg->lParam ); + ImplSalYieldMutexRelease(); + } + } + } + + pSalData->mnSalObjWantKeyEvt = 0; +} +#endif + +// ======================================================================= + +LRESULT CALLBACK SalSysObjWndProc( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam, int& rDef ) +{ + SalObject* pSysObj; + LRESULT nRet = 0; + +#ifdef WIN + switch( nMsg ) + { + case WM_ERASEBKGND: + nRet = 1; + rDef = FALSE; + break; + case WM_PAINT: + { + PAINTSTRUCT aPs; + BeginPaint( hWnd, &aPs ); + EndPaint( hWnd, &aPs ); + rDef = FALSE; + } + break; + + case WM_PARENTNOTIFY: + { + UINT nNotifyMsg = LOWORD( wParam ); + if ( (nNotifyMsg == WM_LBUTTONDOWN) || + (nNotifyMsg == WM_RBUTTONDOWN) || + (nNotifyMsg == WM_MBUTTONDOWN) ) + { + ImplSalYieldMutexAcquireWithWait(); + pSysObj = GetSalObjWindowPtr( hWnd ); + if ( pSysObj ) + pSysObj->maObjectData.mpProc( pSysObj->maObjectData.mpInst, pSysObj, SALOBJ_EVENT_TOTOP, 0 ); + ImplSalYieldMutexRelease(); + } + } + break; + + case WM_MOUSEACTIVATE: + ImplPostMessage( hWnd, SALOBJ_MSG_TOTOP, 0, 0 ); + break; + + case SALOBJ_MSG_TOTOP: + if ( ImplSalYieldMutexTryToAcquire() ) + { + pSysObj = GetSalObjWindowPtr( hWnd ); + pSysObj->maObjectData.mpProc( pSysObj->maObjectData.mpInst, pSysObj, + SALOBJ_EVENT_TOTOP, 0 ); + ImplSalYieldMutexRelease(); + rDef = FALSE; + } + else + ImplPostMessage( hWnd, SALOBJ_MSG_TOTOP, 0, 0 ); + break; + + case SALOBJ_MSG_POSTFOCUS: + if ( ImplSalYieldMutexTryToAcquire() ) + { + pSysObj = GetSalObjWindowPtr( hWnd ); + HWND hFocusWnd = ::GetFocus(); + USHORT nEvent; + if ( hFocusWnd && ImplIsSysWindowOrChild( hWnd, hFocusWnd ) ) + nEvent = SALOBJ_EVENT_GETFOCUS; + else + nEvent = SALOBJ_EVENT_LOSEFOCUS; + pSysObj->maObjectData.mpProc( pSysObj->maObjectData.mpInst, pSysObj, + nEvent, 0 ); + ImplSalYieldMutexRelease(); + } + else + ImplPostMessage( hWnd, SALOBJ_MSG_POSTFOCUS, 0, 0 ); + rDef = FALSE; + break; + + case WM_SIZE: + { + HWND hWndChild = GetWindow( hWnd, GW_CHILD ); + if ( hWndChild ) + { + SetWindowPos( hWndChild, + 0, 0, 0, (int)LOWORD( lParam ), (int)HIWORD( lParam ), + SWP_NOZORDER | SWP_NOACTIVATE ); + } + } + rDef = FALSE; + break; + + case WM_CREATE: + { + // Window-Instanz am Windowhandle speichern + // Can also be used for the W-Version, because the struct + // to access lpCreateParams is the same structure + CREATESTRUCTA* pStruct = (CREATESTRUCTA*)lParam; + pSysObj = (SalObject*)pStruct->lpCreateParams; + SetSalObjWindowPtr( hWnd, pSysObj ); + // HWND schon hier setzen, da schon auf den Instanzdaten + // gearbeitet werden kann, wenn Messages waehrend + // CreateWindow() gesendet werden + pSysObj->maObjectData.mhWnd = hWnd; + rDef = FALSE; + } + break; + } +#endif + + return nRet; +} + +#ifdef WIN +LRESULT CALLBACK SalSysObjWndProcA( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalSysObjWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + nRet = DefWindowProcA( hWnd, nMsg, wParam, lParam ); + return nRet; +} +#endif + +#ifdef WIN +LRESULT CALLBACK SalSysObjWndProcW( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalSysObjWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + nRet = DefWindowProcW( hWnd, nMsg, wParam, lParam ); + return nRet; +} +#endif + +// ----------------------------------------------------------------------- + +LRESULT CALLBACK SalSysObjChildWndProc( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam, int& rDef ) +{ + LRESULT nRet = 0; + +#ifdef WIN + switch( nMsg ) + { + // Wegen PlugIn's loeschen wir erstmal den Hintergrund + case WM_ERASEBKGND: + nRet = 1; + rDef = FALSE; + break; + case WM_PAINT: + { + PAINTSTRUCT aPs; + BeginPaint( hWnd, &aPs ); + EndPaint( hWnd, &aPs ); + rDef = FALSE; + } + break; + } +#endif + + return nRet; +} + +#ifdef WIN +LRESULT CALLBACK SalSysObjChildWndProcA( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalSysObjChildWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + nRet = DefWindowProcA( hWnd, nMsg, wParam, lParam ); + return nRet; +} +#endif + +#ifdef WIN +LRESULT CALLBACK SalSysObjChildWndProcW( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) +{ + int bDef = TRUE; + LRESULT nRet = SalSysObjChildWndProc( hWnd, nMsg, wParam, lParam, bDef ); + if ( bDef ) + nRet = DefWindowProcW( hWnd, nMsg, wParam, lParam ); + return nRet; +} +#endif + +// ======================================================================= + +SalObject* ImplSalCreateObject( SalInstance* pInst, SalFrame* pParent ) +{ + SalData* pSalData = GetSalData(); + +#ifdef WIN + // Hook installieren, wenn es das erste SalObject ist + if ( !pSalData->mpFirstObject ) + { + pSalData->mhSalObjMsgHook = SetWindowsHookExA( WH_CALLWNDPROC, + SalSysMsgProc, + pSalData->mhInst, + pSalData->mnAppThreadId ); + } + + if ( !pSalData->mbObjClassInit ) + { + WNDCLASSEXA aWndClassEx; + aWndClassEx.cbSize = sizeof( aWndClassEx ); + aWndClassEx.style = 0; + aWndClassEx.lpfnWndProc = SalSysObjWndProcA; + aWndClassEx.cbClsExtra = 0; + aWndClassEx.cbWndExtra = SAL_OBJECT_WNDEXTRA; + aWndClassEx.hInstance = pSalData->mhInst; + aWndClassEx.hIcon = 0; + aWndClassEx.hIconSm = 0; + aWndClassEx.hCursor = LoadCursor( 0, IDC_ARROW ); + aWndClassEx.hbrBackground = 0; + aWndClassEx.lpszMenuName = 0; + aWndClassEx.lpszClassName = SAL_OBJECT_CLASSNAMEA; + if ( RegisterClassExA( &aWndClassEx ) ) + { + // Wegen PlugIn's loeschen wir erstmal den Hintergrund + aWndClassEx.cbWndExtra = 0; + aWndClassEx.hbrBackground = (HBRUSH)(COLOR_WINDOW+1); + aWndClassEx.lpfnWndProc = SalSysObjChildWndProcA; + aWndClassEx.lpszClassName = SAL_OBJECT_CHILDCLASSNAMEA; + if ( RegisterClassExA( &aWndClassEx ) ) + pSalData->mbObjClassInit = TRUE; + } + } +#endif + + if ( pSalData->mbObjClassInit ) + { +#ifdef WIN + SalObject* pObject = new SalObject; + HWND hWnd; + HWND hWndChild = 0; + hWnd = CreateWindowExA( 0, SAL_OBJECT_CLASSNAMEA, "", WS_CHILD, 0, 0, 0, 0, pParent->maFrameData.mhWnd, 0, pInst->maInstData.mhInst, (void*)pObject ); + if ( hWnd ) + { + hWndChild = CreateWindowExA( 0, SAL_OBJECT_CHILDCLASSNAMEA, "", WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_VISIBLE, 0, 0, 0, 0, hWnd, 0, pInst->maInstData.mhInst, NULL ); + } + } + if ( !hWndChild ) + { + delete pObject; + return NULL; + } + + if ( hWnd ) + { + pObject->maObjectData.mhWnd = hWnd; + pObject->maObjectData.mhWndChild = hWndChild; + pObject->maObjectData.maSysData.hWnd = hWndChild; + return pObject; + } +#endif + } + + return NULL; +} + +// ======================================================================= + +long ImplSalObjCallbackDummy( void*, SalObject*, USHORT, const void* ) +{ + return 0; +} + +// ======================================================================= + +SalObject::SalObject() +{ + SalData* pSalData = GetSalData(); + + maObjectData.mhWnd = 0; + maObjectData.mhWndChild = 0; + maObjectData.mhLastFocusWnd = 0; + maObjectData.maSysData.nSize = sizeof( SystemEnvData ); + maObjectData.mpInst = NULL; + maObjectData.mpProc = ImplSalObjCallbackDummy; +#ifdef WIN + maObjectData.mpStdClipRgnData = NULL; +#endif + + // Insert object in objectlist + maObjectData.mpNextObject = pSalData->mpFirstObject; + pSalData->mpFirstObject = this; +} + +// ----------------------------------------------------------------------- + +SalObject::~SalObject() +{ + SalData* pSalData = GetSalData(); + + // remove frame from framelist + if ( this == pSalData->mpFirstObject ) + { + pSalData->mpFirstObject = maObjectData.mpNextObject; + +#ifdef WIN + // Wenn letztes SalObject, dann Hook wieder entfernen + if ( !pSalData->mpFirstObject ) + UnhookWindowsHookEx( pSalData->mhSalObjMsgHook ); +#endif + } + else + { + SalObject* pTempObject = pSalData->mpFirstObject; + while ( pTempObject->maObjectData.mpNextObject != this ) + pTempObject = pTempObject->maObjectData.mpNextObject; + + pTempObject->maObjectData.mpNextObject = maObjectData.mpNextObject; + } + +#ifdef WIN + // Cache-Daten zerstoeren + if ( maObjectData.mpStdClipRgnData ) + delete maObjectData.mpStdClipRgnData; + + HWND hWndParent = ::GetParent( maObjectData.mhWnd ); + + if ( maObjectData.mhWndChild ) + DestroyWindow( maObjectData.mhWndChild ); + if ( maObjectData.mhWnd ) + DestroyWindow( maObjectData.mhWnd ); + + // Palette wieder zuruecksetzen, wenn kein externes Child-Fenster + // mehr vorhanden ist, da diese unsere Palette ueberschrieben haben + // koennen + if ( hWndParent && + ::GetActiveWindow() == hWndParent && + !GetWindow( hWndParent, GW_CHILD ) ) + ImplSendMessage( hWndParent, SAL_MSG_FORCEPALETTE, 0, 0 ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::ResetClipRegion() +{ +#ifdef WIN + SetWindowRgn( maObjectData.mhWnd, 0, TRUE ); +#endif +} + +// ----------------------------------------------------------------------- + +USHORT SalObject::GetClipRegionType() +{ + return SAL_OBJECT_CLIP_INCLUDERECTS; +} + +// ----------------------------------------------------------------------- + +void SalObject::BeginSetClipRegion( ULONG nRectCount ) +{ +#ifdef WIN + ULONG nRectBufSize = sizeof(RECT)*nRectCount; + if ( nRectCount < SAL_CLIPRECT_COUNT ) + { + if ( !maObjectData.mpStdClipRgnData ) + maObjectData.mpStdClipRgnData = (RGNDATA*)new BYTE[sizeof(RGNDATA)-1+(SAL_CLIPRECT_COUNT*sizeof(RECT))]; + maObjectData.mpClipRgnData = maObjectData.mpStdClipRgnData; + } + else + maObjectData.mpClipRgnData = (RGNDATA*)new BYTE[sizeof(RGNDATA)-1+nRectBufSize]; + maObjectData.mpClipRgnData->rdh.dwSize = sizeof( RGNDATAHEADER ); + maObjectData.mpClipRgnData->rdh.iType = RDH_RECTANGLES; + maObjectData.mpClipRgnData->rdh.nCount = nRectCount; + maObjectData.mpClipRgnData->rdh.nRgnSize = nRectBufSize; + SetRectEmpty( &(maObjectData.mpClipRgnData->rdh.rcBound) ); + maObjectData.mpNextClipRect = (RECT*)(&(maObjectData.mpClipRgnData->Buffer)); + maObjectData.mbFirstClipRect = TRUE; +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) +{ +#ifdef WIN + RECT* pRect = maObjectData.mpNextClipRect; + RECT* pBoundRect = &(maObjectData.mpClipRgnData->rdh.rcBound); + long nRight = nX + nWidth; + long nBottom = nY + nHeight; + + if ( maObjectData.mbFirstClipRect ) + { + pBoundRect->left = nX; + pBoundRect->top = nY; + pBoundRect->right = nRight; + pBoundRect->bottom = nBottom; + maObjectData.mbFirstClipRect = FALSE; + } + else + { + if ( nX < pBoundRect->left ) + pBoundRect->left = (int)nX; + + if ( nY < pBoundRect->top ) + pBoundRect->top = (int)nY; + + if ( nRight > pBoundRect->right ) + pBoundRect->right = (int)nRight; + + if ( nBottom > pBoundRect->bottom ) + pBoundRect->bottom = (int)nBottom; + } + + pRect->left = (int)nX; + pRect->top = (int)nY; + pRect->right = (int)nRight; + pRect->bottom = (int)nBottom; + maObjectData.mpNextClipRect++; +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::EndSetClipRegion() +{ +#ifdef WIN + HRGN hRegion; + + // Aus den Region-Daten muessen wir jetzt eine ClipRegion erzeugen + if ( maObjectData.mpClipRgnData->rdh.nCount == 1 ) + { + RECT* pRect = &(maObjectData.mpClipRgnData->rdh.rcBound); + hRegion = CreateRectRgn( pRect->left, pRect->top, + pRect->right, pRect->bottom ); + } + else + { + ULONG nSize = maObjectData.mpClipRgnData->rdh.nRgnSize+sizeof(RGNDATAHEADER); + hRegion = ExtCreateRegion( NULL, nSize, maObjectData.mpClipRgnData ); + if ( maObjectData.mpClipRgnData != maObjectData.mpStdClipRgnData ) + delete maObjectData.mpClipRgnData; + } + + DBG_ASSERT( hRegion, "SalObject::EndSetClipRegion() - Can't create ClipRegion" ); + SetWindowRgn( maObjectData.mhWnd, hRegion, TRUE ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::SetPosSize( long nX, long nY, long nWidth, long nHeight ) +{ +#ifdef WIN + ULONG nStyle = 0; + BOOL bVisible = (GetWindowStyle( maObjectData.mhWnd ) & WS_VISIBLE) != 0; + if ( bVisible ) + { + ShowWindow( maObjectData.mhWnd, SW_HIDE ); + nStyle |= SWP_SHOWWINDOW; + } + SetWindowPos( maObjectData.mhWnd, 0, + (int)nX, (int)nY, (int)nWidth, (int)nHeight, + SWP_NOZORDER | SWP_NOACTIVATE | nStyle ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::Show( BOOL bVisible ) +{ +#ifdef WIN + if ( bVisible ) + ShowWindow( maObjectData.mhWnd, SW_SHOWNORMAL ); + else + ShowWindow( maObjectData.mhWnd, SW_HIDE ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::Enable( BOOL bEnable ) +{ +#ifdef WIN + EnableWindow( maObjectData.mhWnd, bEnable ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::GrabFocus() +{ +#ifdef WIN + if ( maObjectData.mhLastFocusWnd && + IsWindow( maObjectData.mhLastFocusWnd ) && + ImplIsSysWindowOrChild( maObjectData.mhWndChild, maObjectData.mhLastFocusWnd ) ) + ::SetFocus( maObjectData.mhLastFocusWnd ); + else + ::SetFocus( maObjectData.mhWndChild ); +#endif +} + +// ----------------------------------------------------------------------- + +void SalObject::SetBackground() +{ +} + +// ----------------------------------------------------------------------- + +void SalObject::SetBackground( SalColor nSalColor ) +{ +} + +// ----------------------------------------------------------------------- + +const SystemEnvData* SalObject::GetSystemData() const +{ + return &maObjectData.maSysData; +} + +// ----------------------------------------------------------------------- + +void SalObject::SetCallback( void* pInst, SALOBJECTPROC pProc ) +{ + maObjectData.mpInst = pInst; + if ( pProc ) + maObjectData.mpProc = pProc; + else + maObjectData.mpProc = ImplSalObjCallbackDummy; +} |