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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: gtkgdi.hxx,v $
* $Revision: 1.15.50.1 $
*
* 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.
*
************************************************************************/
#ifndef _VCL_GTKGDI_HXX
#define _VCL_GTKGDI_HXX
#include <tools/prex.h>
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include <gdk/gdkkeysyms.h>
#include <tools/postx.h>
#include <salgdi.h>
class GtkSalGraphics : public X11SalGraphics
{
GtkWidget *m_pWindow;
Region m_aClipRegion;
public:
GtkSalGraphics( GtkWidget *window )
: m_pWindow( window ),
m_aClipRegion( REGION_NULL )
{}
virtual ~GtkSalGraphics();
inline GtkWidget* GetGtkWidget() const { return m_pWindow; }
inline GdkWindow* GetGdkWindow() const { return m_pWindow->window; }
inline GtkSalFrame* GetGtkFrame() const { return static_cast<GtkSalFrame*>(m_pFrame); }
void SetWindow( GtkWidget* window ) { m_pWindow = window; }
// will be set when UI theme was changed
static BOOL bThemeChanged;
static BOOL bNeedPixmapPaint;
static BOOL bGlobalNeedPixmapPaint;
static BOOL bToolbarGripWorkaround;
static BOOL bNeedButtonStyleAsEditBackgroundWorkaround;
// native widget methods
virtual BOOL IsNativeControlSupported( ControlType nType, ControlPart nPart );
virtual BOOL hitTestNativeControl( ControlType nType, ControlPart nPart, const Region& rControlRegion,
const Point& aPos, SalControlHandle& rControlHandle, BOOL& rIsInside );
virtual BOOL drawNativeControl( ControlType nType, ControlPart nPart, const Region& rControlRegion,
ControlState nState, const ImplControlValue& aValue, SalControlHandle& rControlHandle,
const rtl::OUString& rCaption );
virtual BOOL drawNativeControlText( ControlType nType, ControlPart nPart, const Region& rControlRegion,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const rtl::OUString& rCaption );
virtual BOOL getNativeControlRegion( ControlType nType, ControlPart nPart, const Region& rControlRegion, ControlState nState,
const ImplControlValue& aValue, SalControlHandle& rControlHandle, const rtl::OUString& rCaption,
Region &rNativeBoundingRegion, Region &rNativeContentRegion );
//helper methods for frame's UpdateSettings
void updateSettings( AllSettings& rSettings );
virtual void ResetClipRegion();
virtual void BeginSetClipRegion( ULONG nCount );
virtual BOOL unionClipRegion( long nX, long nY, long nWidth, long nHeight );
virtual bool unionClipRegion( const ::basegfx::B2DPolyPolygon& );
virtual void EndSetClipRegion();
// some themes set the background pixmap of our window EVERY time
// a control is painted; but presentation effects need
// the background set to None; workaround: set the background
// before copyBits
virtual void copyBits( const SalTwoRect* pPosAry,
SalGraphics* pSrcGraphics );
protected:
typedef std::list< Rectangle > clipList;
GdkPixmap* NWGetPixmapFromScreen( Rectangle srcRect );
BOOL NWRenderPixmapToScreen( GdkPixmap* pPixmap, Rectangle dstRect );
BOOL NWPaintGTKButton( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKRadio( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKCheck( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKScrollbar( ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKEditBox( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKSpinBox( ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKComboBox( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKTabItem( ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKListBox( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKToolbar( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKMenubar( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKPopupMenu( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKTooltip( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKProgress( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL NWPaintGTKListNode( GdkDrawable* gdkDrawable, ControlType nType, ControlPart nPart,
const Rectangle& rControlRectangle,
const clipList& rClipList,
ControlState nState, const ImplControlValue& aValue,
SalControlHandle& rControlHandle, const OUString& rCaption );
BOOL drawNativeMixedStateCheck( ControlType nType, ControlPart nPart, const Region& rControlRegion,
ControlState nState, const ImplControlValue& aValue, SalControlHandle& rControlHandle,
const rtl::OUString& rCaption );
};
#endif // _VCL_GTKGDI_HXX
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