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Diffstat (limited to 'vcl/source/window/wrkwin.cxx')
| -rw-r--r-- | vcl/source/window/wrkwin.cxx | 336 |
1 files changed, 336 insertions, 0 deletions
diff --git a/vcl/source/window/wrkwin.cxx b/vcl/source/window/wrkwin.cxx new file mode 100644 index 000000000000..72887ce0f577 --- /dev/null +++ b/vcl/source/window/wrkwin.cxx @@ -0,0 +1,336 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_vcl.hxx" + +#include <svsys.h> +#include <vcl/salframe.hxx> +#include <tools/debug.hxx> + +#include <tools/rc.h> +#include <vcl/svdata.hxx> +#include <vcl/svapp.hxx> +#include <vcl/brdwin.hxx> +#include <vcl/window.h> +#include <vcl/wrkwin.hxx> +#include <vcl/sysdata.hxx> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/rendering/XCanvas.hpp> + +// ======================================================================= + +#define WORKWIN_WINDOWSTATE_FULLSCREEN ((ULONG)0x00010000) +#define WORKWIN_WINDOWSTATE_ALL ((ULONG)0x00FF0000) + +// ======================================================================= + +void WorkWindow::ImplInitWorkWindowData() +{ + mnIcon = 0; // Should be removed in the next top level update - now in SystemWindow + + mnPresentationFlags = 0; + mbPresentationMode = FALSE; + mbPresentationVisible = FALSE; + mbPresentationFull = FALSE; + mbFullScreenMode = FALSE; +} + +// ----------------------------------------------------------------------- + +void WorkWindow::ImplInit( Window* pParent, WinBits nStyle, SystemParentData* pSystemParentData ) +{ + USHORT nFrameStyle = BORDERWINDOW_STYLE_FRAME; + if ( nStyle & WB_APP ) + nFrameStyle |= BORDERWINDOW_STYLE_APP; + + ImplBorderWindow* pBorderWin = new ImplBorderWindow( pParent, pSystemParentData, nStyle, nFrameStyle ); + Window::ImplInit( pBorderWin, nStyle & (WB_3DLOOK | WB_CLIPCHILDREN | WB_DIALOGCONTROL | WB_SYSTEMFLOATWIN), NULL ); + pBorderWin->mpWindowImpl->mpClientWindow = this; + pBorderWin->GetBorder( mpWindowImpl->mnLeftBorder, mpWindowImpl->mnTopBorder, mpWindowImpl->mnRightBorder, mpWindowImpl->mnBottomBorder ); + mpWindowImpl->mpBorderWindow = pBorderWin; +// mpWindowImpl->mpRealParent = pParent; // !!! Muesste eigentlich gesetzt werden, aber wegen Fehlern mit dem MenuBar erstmal nicht gesetzt !!! + + if ( nStyle & WB_APP ) + { + ImplSVData* pSVData = ImplGetSVData(); + DBG_ASSERT( !pSVData->maWinData.mpAppWin, "WorkWindow::WorkWindow(): More than one window with style WB_APP" ); + pSVData->maWinData.mpAppWin = this; + } + + SetActivateMode( ACTIVATE_MODE_GRABFOCUS ); +} + +// ----------------------------------------------------------------------- + +void WorkWindow::ImplInit( Window* pParent, WinBits nStyle, const ::com::sun::star::uno::Any& aSystemWorkWindowToken ) +{ + if( aSystemWorkWindowToken.hasValue() ) + { + ::com::sun::star::uno::Sequence< sal_Int8 > aSeq; + aSystemWorkWindowToken >>= aSeq; + SystemParentData* pData = (SystemParentData*)aSeq.getArray(); + DBG_ASSERT( aSeq.getLength() == sizeof( SystemParentData ) && pData->nSize == sizeof( SystemParentData ), "WorkWindow::WorkWindow( Window*, const Any&, WinBits ) called with invalid Any" ); + // init with style 0 as does WorkWindow::WorkWindow( SystemParentData* ); + ImplInit( pParent, 0, pData ); + } + else + ImplInit( pParent, nStyle, NULL ); +} + +// ----------------------------------------------------------------------- + +WorkWindow::WorkWindow( WindowType nType ) : + SystemWindow( nType ) +{ + ImplInitWorkWindowData(); +} + +// ----------------------------------------------------------------------- + +WorkWindow::WorkWindow( Window* pParent, WinBits nStyle ) : + SystemWindow( WINDOW_WORKWINDOW ) +{ + ImplInitWorkWindowData(); + ImplInit( pParent, nStyle, NULL ); +} + +// ----------------------------------------------------------------------- + +WorkWindow::WorkWindow( Window* pParent, const ResId& rResId ) : + SystemWindow( WINDOW_WORKWINDOW ) +{ + ImplInitWorkWindowData(); + rResId.SetRT( RSC_WORKWIN ); + WinBits nStyle = ImplInitRes( rResId ); + ImplInit( pParent, nStyle ); + ImplLoadRes( rResId ); +} + +// ----------------------------------------------------------------------- + +WorkWindow::WorkWindow( Window* pParent, const ::com::sun::star::uno::Any& aSystemWorkWindowToken, WinBits nStyle ) : + SystemWindow( WINDOW_WORKWINDOW ) +{ + ImplInitWorkWindowData(); + mbSysChild = TRUE; + ImplInit( pParent, nStyle, aSystemWorkWindowToken ); +} + +// ----------------------------------------------------------------------- + +WorkWindow::WorkWindow( SystemParentData* pParent ) : + SystemWindow( WINDOW_WORKWINDOW ) +{ + ImplInitWorkWindowData(); + mbSysChild = TRUE; + ImplInit( NULL, 0, pParent ); +} + +// ----------------------------------------------------------------------- + +void WorkWindow::ImplLoadRes( const ResId& rResId ) +{ + SystemWindow::ImplLoadRes( rResId ); + + ReadLongRes(); + if ( !(rResId.GetWinBits() & WB_HIDE) && (RSC_WORKWIN == rResId.GetRT()) ) + Show(); +} + +// ----------------------------------------------------------------------- + +WorkWindow::~WorkWindow() +{ + ImplSVData* pSVData = ImplGetSVData(); + if ( pSVData->maWinData.mpAppWin == this ) + { + pSVData->maWinData.mpAppWin = NULL; + Application::Quit(); + } +} + +// ----------------------------------------------------------------------- + +void WorkWindow::ShowFullScreenMode( BOOL bFullScreenMode, sal_Int32 nDisplay ) +{ + if ( !mbFullScreenMode == !bFullScreenMode ) + return; + + if( (nDisplay < 0) + || (nDisplay >= static_cast<sal_Int32>(Application::GetScreenCount()) ) ) + { + nDisplay = GetScreenNumber(); + } + + mbFullScreenMode = bFullScreenMode != 0; + if ( !mbSysChild ) + { + // Dispose of the canvas implementation, which might rely on + // screen-specific system data. + com::sun::star::uno::Reference< com::sun::star::rendering::XCanvas > xCanvas( mpWindowImpl->mxCanvas ); + if( xCanvas.is() ) + { + com::sun::star::uno::Reference< com::sun::star::lang::XComponent > + xCanvasComponent( xCanvas, + com::sun::star::uno::UNO_QUERY ); + if( xCanvasComponent.is() ) + xCanvasComponent->dispose(); + } + + mpWindowImpl->mpFrameWindow->mpWindowImpl->mbWaitSystemResize = TRUE; + ImplGetFrame()->ShowFullScreen( bFullScreenMode, nDisplay ); + } +} + +// ----------------------------------------------------------------------- + +void WorkWindow::StartPresentationMode( BOOL bPresentation, USHORT nFlags, sal_Int32 nDisplay ) +{ + if ( !bPresentation == !mbPresentationMode ) + return; + + if ( bPresentation ) + { + mbPresentationMode = TRUE; + mbPresentationVisible = IsVisible(); + mbPresentationFull = mbFullScreenMode; + mnPresentationFlags = nFlags; + + if ( !(mnPresentationFlags & PRESENTATION_NOFULLSCREEN) ) + ShowFullScreenMode( TRUE, nDisplay ); + if ( !mbSysChild ) + { + if ( mnPresentationFlags & PRESENTATION_HIDEALLAPPS ) + mpWindowImpl->mpFrame->SetAlwaysOnTop( TRUE ); + if ( !(mnPresentationFlags & PRESENTATION_NOAUTOSHOW) ) + ToTop(); + mpWindowImpl->mpFrame->StartPresentation( TRUE ); + } + + if ( !(mnPresentationFlags & PRESENTATION_NOAUTOSHOW) ) + Show(); + } + else + { + Show( mbPresentationVisible ); + if ( !mbSysChild ) + { + mpWindowImpl->mpFrame->StartPresentation( FALSE ); + if ( mnPresentationFlags & PRESENTATION_HIDEALLAPPS ) + mpWindowImpl->mpFrame->SetAlwaysOnTop( FALSE ); + } + ShowFullScreenMode( mbPresentationFull, nDisplay ); + + mbPresentationMode = FALSE; + mbPresentationVisible = FALSE; + mbPresentationFull = FALSE; + mnPresentationFlags = 0; + } +} + +// ----------------------------------------------------------------------- + +BOOL WorkWindow::IsMinimized() const +{ + //return mpWindowImpl->mpFrameData->mbMinimized; + SalFrameState aState; + mpWindowImpl->mpFrame->GetWindowState(&aState); + return (( aState.mnState & SAL_FRAMESTATE_MINIMIZED ) != 0); +} + +// ----------------------------------------------------------------------- + +BOOL WorkWindow::SetPluginParent( SystemParentData* pParent ) +{ + DBG_ASSERT( ! mbPresentationMode && ! mbFullScreenMode, "SetPluginParent in fullscreen or presentation mode !" ); + + bool bWasDnd = Window::ImplStopDnd(); + + BOOL bShown = IsVisible(); + Show( FALSE ); + BOOL bRet = mpWindowImpl->mpFrame->SetPluginParent( pParent ); + Show( bShown ); + + if( bWasDnd ) + Window::ImplStartDnd(); + + return bRet; +} + +void WorkWindow::ImplSetFrameState( ULONG aFrameState ) +{ + SalFrameState aState; + aState.mnMask = SAL_FRAMESTATE_MASK_STATE; + aState.mnState = aFrameState; + mpWindowImpl->mpFrame->SetWindowState( &aState ); +} + + +void WorkWindow::Minimize() +{ + ImplSetFrameState( SAL_FRAMESTATE_MINIMIZED ); +} + +void WorkWindow::Restore() +{ + ImplSetFrameState( SAL_FRAMESTATE_NORMAL ); +} + +BOOL WorkWindow::Close() +{ + BOOL bCanClose = SystemWindow::Close(); + + // Ist es das Applikationsfenster, dann beende die Applikation + if ( bCanClose && ( ImplGetSVData()->maWinData.mpAppWin == this ) ) + GetpApp()->Quit(); + + return bCanClose; +} + +void WorkWindow::Maximize( BOOL bMaximize ) +{ + ImplSetFrameState( bMaximize ? SAL_FRAMESTATE_MAXIMIZED : SAL_FRAMESTATE_NORMAL ); +} + +BOOL WorkWindow::IsMaximized() const +{ + BOOL bRet = FALSE; + + SalFrameState aState; + if( mpWindowImpl->mpFrame->GetWindowState( &aState ) ) + { + if( aState.mnState & (SAL_FRAMESTATE_MAXIMIZED | + SAL_FRAMESTATE_MAXIMIZED_HORZ | + SAL_FRAMESTATE_MAXIMIZED_VERT ) ) + bRet = TRUE; + } + return bRet; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |