1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _VCL_GTKDATA_HXX 29 #define _VCL_GTKDATA_HXX 30 31 #include <tools/prex.h> 32 #include <gdk/gdk.h> 33 #include <gdk/gdkx.h> 34 #include <gtk/gtk.h> 35 #include <tools/postx.h> 36 37 #include <unx/saldisp.hxx> 38 #include <unx/saldata.hxx> 39 #include <vcl/ptrstyle.hxx> 40 41 #include <list> 42 43 class GtkData : public X11SalData 44 { 45 public: 46 GtkData() {} 47 virtual ~GtkData(); 48 49 virtual void Init(); 50 51 virtual void initNWF(); 52 virtual void deInitNWF(); 53 }; 54 55 class GtkSalFrame; 56 57 class GtkSalDisplay : public SalDisplay 58 { 59 GdkDisplay* m_pGdkDisplay; 60 GdkCursor *m_aCursors[ POINTER_COUNT ]; 61 bool m_bStartupCompleted; 62 std::vector< int > m_aXineramaScreenIndexMap; 63 64 GdkCursor* getFromXPM( const char *pBitmap, const char *pMask, 65 int nWidth, int nHeight, int nXHot, int nYHot ); 66 public: 67 GtkSalDisplay( GdkDisplay* pDisplay ); 68 virtual ~GtkSalDisplay(); 69 70 GdkDisplay* GetGdkDisplay() const { return m_pGdkDisplay; } 71 72 virtual void deregisterFrame( SalFrame* pFrame ); 73 GdkCursor *getCursor( PointerStyle ePointerStyle ); 74 virtual int CaptureMouse( SalFrame* pFrame ); 75 virtual long Dispatch( XEvent *pEvent ); 76 virtual void initScreen( int nScreen ) const; 77 78 virtual int GetDefaultMonitorNumber() const; 79 80 static GdkFilterReturn filterGdkEvent( GdkXEvent* sys_event, 81 GdkEvent* event, 82 gpointer data ); 83 inline bool HasMoreEvents() { return m_aUserEvents.size() > 1; } 84 inline void EventGuardAcquire() { osl_acquireMutex( hEventGuard_ ); } 85 inline void EventGuardRelease() { osl_releaseMutex( hEventGuard_ ); } 86 void startupNotificationCompleted() { m_bStartupCompleted = true; } 87 88 void screenSizeChanged( GdkScreen* ); 89 void monitorsChanged( GdkScreen* ); 90 }; 91 92 93 #endif // _VCL_GTKDATA_HXX 94