INTEGRATION: CWS vcl25 (1.1.2); FILE ADDED

2004/07/15 09:31:57 pl 1.1.2.1: #i31507# add: kde plugin, contributed by Jan Holesovsky, Michael Meeks, Juergen Keil

2 files changed, 356 insertions, 0 deletions

diff --git a/vcl/unx/inc/plugins/kde/kdedata.hxx b/vcl/unx/inc/plugins/kde/kdedata.hxx
new file mode 100644
index 000000000000..39fc526a7c38
--- /dev/null
+++ b/vcl/unx/inc/plugins/kde/kdedata.hxx
@@ -0,0 +1,115 @@
+/*************************************************************************
+ *
+ *  $RCSfile: kdedata.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: hr $ $Date: 2004-09-08 15:36:57 $
+ *
+ *  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): Jan Holesovsky <kendy@artax.karlin.mff.cuni.cz>
+ *                  Michael Meeks <michael@ximian.com>
+ *
+ *
+ ************************************************************************/
+
+#ifndef _VCL_KDEDATA_HXX
+#define _VCL_KDEDATA_HXX
+
+#include <saldisp.hxx>
+#include <saldata.hxx>
+#include <salframe.h>
+
+class KDEData : public SalData
+{
+public:
+    KDEData() {}
+    virtual ~KDEData();
+
+    virtual void Init();
+    virtual void initNWF();
+    virtual void deInitNWF();
+};
+
+class KDESalFrame : public X11SalFrame
+{
+    static const int nMaxGraphics = 2;
+
+    struct GraphicsHolder
+    {
+        X11SalGraphics*     pGraphics;
+        bool                bInUse;
+        GraphicsHolder()
+                : pGraphics( NULL ),
+                  bInUse( false )
+        {}
+        ~GraphicsHolder();
+    };
+    GraphicsHolder m_aGraphics[ nMaxGraphics ];
+
+public:
+    KDESalFrame( SalFrame* pParent, ULONG nStyle ) :
+            X11SalFrame( pParent, nStyle ) {}
+    virtual ~KDESalFrame();
+    virtual SalGraphics* GetGraphics();
+    virtual void ReleaseGraphics( SalGraphics *pGraphics );
+    virtual void UpdateSettings( AllSettings& rSettings );
+};
+
+class KDESalInstance : public X11SalInstance
+{
+public:
+    KDESalInstance( SalYieldMutex* pMutex )
+            : X11SalInstance( pMutex ) {}
+    virtual ~KDESalInstance() {}
+    virtual SalFrame* CreateFrame( SalFrame* pParent, ULONG nStyle );
+};
+
+#endif // _VCL_KDEDATA_HXX
diff --git a/vcl/unx/kde/kdedata.cxx b/vcl/unx/kde/kdedata.cxx
new file mode 100644
index 000000000000..c3233f28dede
--- /dev/null
+++ b/vcl/unx/kde/kdedata.cxx
@@ -0,0 +1,241 @@
+/*************************************************************************
+ *
+ *  $RCSfile: kdedata.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: hr $ $Date: 2004-09-08 15:37:08 $
+ *
+ *  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): Jan Holesovsky <kendy@artax.karlin.mff.cuni.cz>
+ *                  Michael Meeks <michael@ximian.com>
+ *
+ ************************************************************************/
+
+#define _SV_SALDATA_CXX
+
+#define Region QtXRegion
+#include <kaboutdata.h>
+#include <kapplication.h>
+#include <kcmdlineargs.h>
+#include <qpaintdevice.h>
+#undef Region
+
+#include <unistd.h>
+#include <fcntl.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <errno.h>
+#include <poll.h>
+#ifdef FREEBSD
+#include <sys/types.h>
+#include <sys/time.h>
+#include <unistd.h>
+#endif
+
+#ifndef _VCL_KDEDATA_HXX
+#include <plugins/kde/kdedata.hxx>
+#endif
+#ifndef _OSL_THREAD_H_
+#include <osl/thread.h>
+#endif
+#ifndef _OSL_PROCESS_H_
+#include <osl/process.h>
+#endif
+#include <osl/module.h>
+
+#include <tools/debug.hxx>
+
+#ifndef _SAL_I18N_INPUTMETHOD_HXX
+#include "i18n_im.hxx"
+#endif
+#ifndef _SAL_I18N_XKBDEXTENSION_HXX
+#include "i18n_xkb.hxx"
+#endif
+
+#ifndef _VOS_PROCESS_HXX_
+#include <vos/process.hxx>
+#endif
+#ifndef _VOS_MUTEX_HXX
+#include <vos/mutex.hxx>
+#endif
+
+/***************************************************************************
+ * class KDEXLib                                                           *
+ ***************************************************************************/
+
+class KDEXLib : public SalXLib
+{
+public:
+    KDEXLib() : SalXLib() {}
+    virtual ~KDEXLib() {}
+    virtual void Init();
+};
+
+void KDEXLib::Init()
+{
+    SalI18N_InputMethod* pInputMethod = new SalI18N_InputMethod;
+    pInputMethod->SetLocale();
+    XrmInitialize();
+
+    KAboutData *kAboutData = new KAboutData( "OpenOffice.org",
+            I18N_NOOP( "OpenOffice.org" ),
+            "1.1.0",
+            I18N_NOOP( "OpenOffice.org with KDE Native Widget Support." ),
+            KAboutData::License_LGPL,
+            "(c) 2003, 2004 Novell, Inc",
+            I18N_NOOP( "OpenOffice.org is an office suite.\n" ),
+            "http://kde.openoffice.org/index.html",
+            "dev@kde.openoffice.org");
+    kAboutData->addAuthor( "Jan Holesovsky",
+            I18N_NOOP( "Original author and maintainer of the KDE NWF." ),
+            "kendy@artax.karlin.mff.cuni.cz",
+            "http://artax.karlin.mff.cuni.cz/~kendy" );
+
+    int nFakeArgc = 1;
+    char** pFakeArgv = NULL;
+    USHORT nIdx;
+    vos::OExtCommandLine aCommandLine;
+    int nParams = aCommandLine.getCommandArgCount();
+    rtl::OString aDisplay;
+    rtl::OUString aParam, aBin;
+
+    for ( nIdx = 0; nIdx < nParams; ++nIdx )
+    {
+        aCommandLine.getCommandArg( nIdx, aParam );
+        if ( !pFakeArgv && aParam.equalsAscii( "-display" ) && nIdx + 1 < nParams )
+        {
+            aCommandLine.getCommandArg( nIdx + 1, aParam );
+            aDisplay = rtl::OUStringToOString( aParam, osl_getThreadTextEncoding() );
+
+            nFakeArgc = 3;
+            pFakeArgv = new char*[ nFakeArgc ];
+            pFakeArgv[ 1 ] = strdup( "-display" );
+            pFakeArgv[ 2 ] = strdup( aDisplay.getStr() );
+        }
+    }
+    if ( !pFakeArgv )
+        pFakeArgv = new char*[ nFakeArgc ];
+
+    osl_getExecutableFile( &aParam.pData );
+    osl_getSystemPathFromFileURL( aParam.pData, &aBin.pData );
+    pFakeArgv[0] = strdup( rtl::OUStringToOString( aBin, osl_getThreadTextEncoding() ).getStr() );
+
+    KCmdLineArgs::init( nFakeArgc, pFakeArgv, kAboutData );
+
+    new KApplication();
+    Display* pDisp = QPaintDevice::x11AppDisplay();
+    XVisualInfo aVI;
+    Colormap    aColMap;
+    int         nScreen = DefaultScreen( pDisp );
+    if( SalDisplay::BestVisual( pDisp, nScreen, aVI ) ) // DefaultVisual
+        aColMap = DefaultColormap( pDisp, nScreen );
+    else
+        aColMap = XCreateColormap( pDisp,
+                                   RootWindow( pDisp, nScreen ),
+                                   aVI.visual,
+                                   AllocNone );
+
+    SalDisplay *pSalDisplay = new SalX11Display( pDisp, aVI.visual, aColMap );
+
+    pInputMethod->CreateMethod( pDisp );
+    pInputMethod->AddConnectionWatch( pDisp, (void*)this );
+    pSalDisplay->SetInputMethod( pInputMethod );
+
+    sal_Bool bOldErrorSetting = GetIgnoreXErrors();
+    SetIgnoreXErrors( True );
+    SalI18N_KeyboardExtension *pKbdExtension = new SalI18N_KeyboardExtension( pDisp );
+    XSync( pDisp, False );
+
+    pKbdExtension->UseExtension( ! WasXError() );
+    SetIgnoreXErrors( bOldErrorSetting );
+
+    pSalDisplay->SetKbdExtension( pKbdExtension );
+}
+
+/**********************************************************************
+ * class KDEData                                                      *
+ **********************************************************************/
+
+KDEData::~KDEData()
+{
+}
+
+void KDEData::Init()
+{
+    pXLib_ = new KDEXLib();
+    pXLib_->Init();
+}
+
+/**********************************************************************
+ * plugin entry point                                                 *
+ **********************************************************************/
+
+extern "C" {
+    SalInstance* create_SalInstance( oslModule pModule )
+    {
+        KDESalInstance* pInstance = new KDESalInstance( new SalYieldMutex() );
+#if OSL_DEBUG_LEVEL > 1
+        fprintf( stderr, "created KDESalInstance 0x%p\n", pInstance );
+#endif
+
+        // initialize SalData
+        SalData *pSalData = new KDEData();
+        SetSalData( pSalData );
+        pSalData->pInstance_ = pInstance;
+        pSalData->Init();
+        pSalData->initNWF();
+
+        return pInstance;
+    }
+}