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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef _SV_SALFRAME_H
#define _SV_SALFRAME_H
// -=-= #includes -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
#include <salstd.hxx>
#include <vcl/salframe.hxx>
#include <vcl/salwtype.hxx>
#ifndef _SV_PTRSTYLE_HXX
#include <vcl/ptrstyle.hxx>
#endif
#include <vcl/salinst.hxx>
#include <vcl/sysdata.hxx>
#include <vcl/timer.hxx>
#include <vcl/dllapi.h>
#include <salunx.h>
#include <list>
// -=-= forwards -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
class SalDisplay;
class X11SalGraphics;
class SalGraphicsLayout;
class SalI18N_InputContext;
namespace vcl_sal { class WMAdaptor; class NetWMAdaptor; class GnomeWMAdaptor; }
// -=-= X11SalFrame =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
#define SHOWSTATE_UNKNOWN -1
#define SHOWSTATE_MINIMIZED 0
#define SHOWSTATE_NORMAL 1
#define SHOWSTATE_HIDDEN 2
class VCL_DLLPUBLIC X11SalFrame : public SalFrame
{
friend class vcl_sal::WMAdaptor;
friend class vcl_sal::NetWMAdaptor;
friend class vcl_sal::GnomeWMAdaptor;
static X11SalFrame* s_pSaveYourselfFrame;
X11SalFrame* mpParent; // pointer to parent frame
// which should never obscur this frame
bool mbTransientForRoot;
std::list< X11SalFrame* > maChildren; // List of child frames
SalDisplay *pDisplay_;
int m_nScreen;
XLIB_Window mhWindow;
XLIB_Window mhShellWindow;
XLIB_Window mhForeignParent;
// window to fall back to when no longer in fullscreen mode
XLIB_Window mhStackingWindow;
// window to listen for CirculateNotify events
Pixmap mhBackgroundPixmap;
XLIB_Cursor hCursor_;
int nCaptured_; // is captured
X11SalGraphics *pGraphics_; // current frame graphics
X11SalGraphics *pFreeGraphics_; // first free frame graphics
XLIB_Time nReleaseTime_; // timestamp of last key release
USHORT nKeyCode_; // last key code
USHORT nKeyState_; // last key state
int nCompose_; // compose state
bool mbKeyMenu;
bool mbSendExtKeyModChange;
USHORT mnExtKeyMod;
int nShowState_; // show state
int nWidth_; // client width
int nHeight_; // client height
Rectangle maRestorePosSize;
ULONG nStyle_;
SalExtStyle mnExtStyle;
BOOL bAlwaysOnTop_;
BOOL bViewable_;
BOOL bMapped_;
BOOL mbInShow;
BOOL bDefaultPosition_; // client is centered initially
bool m_bXEmbed;
int nVisibility_;
int m_nWorkArea;
bool m_bSetFocusOnMap;
int nScreenSaversTimeout_;
Rectangle maPaintRegion;
Timer maAlwaysOnTopRaiseTimer;
// data for WMAdaptor
int meWindowType;
int mnDecorationFlags;
bool mbMaximizedVert;
bool mbMaximizedHorz;
bool mbShaded;
bool mbFullScreen;
// icon id
int mnIconID;
String m_aTitle;
SystemChildData maSystemChildData;
SalI18N_InputContext *mpInputContext;
Bool mbInputFocus;
XRectangle* m_pClipRectangles;
int m_nCurClipRect;
int m_nMaxClipRect;
void GetPosSize( Rectangle &rPosSize );
void SetSize ( const Size &rSize );
void Center();
void SetPosSize( const Rectangle &rPosSize );
void Minimize();
void Maximize();
void Restore();
void SetWindowGravity (int nGravity ) const;
void RestackChildren( XLIB_Window* pTopLevelWindows, int nTopLevelWindows );
void RestackChildren();
long HandleKeyEvent ( XKeyEvent *pEvent );
long HandleMouseEvent ( XEvent *pEvent );
long HandleFocusEvent ( XFocusChangeEvent *pEvent );
long HandleExposeEvent ( XEvent *pEvent );
long HandleSizeEvent ( XConfigureEvent *pEvent );
long HandleColormapEvent ( XColormapEvent *pEvent );
long HandleMapUnmapEvent ( XEvent *pEvent );
long HandleStateEvent ( XPropertyEvent *pEvent );
long HandleReparentEvent ( XReparentEvent *pEvent );
long HandleClientMessage ( XClientMessageEvent*pEvent );
DECL_LINK( HandleAlwaysOnTopRaise, void* );
void passOnSaveYourSelf();
void createNewWindow( XLIB_Window aParent, int nScreen = -1 );
void updateScreenNumber();
void setXEmbedInfo();
void askForXEmbedFocus( sal_Int32 i_nTimeCode );
public:
X11SalFrame( SalFrame* pParent, ULONG nSalFrameStyle, SystemParentData* pSystemParent = NULL );
virtual ~X11SalFrame();
long Dispatch( XEvent *pEvent );
void Init( ULONG nSalFrameStyle, int nScreen = -1,
SystemParentData* pParentData = NULL, bool bUseGeometry = false );
SalDisplay* GetDisplay() const { return pDisplay_; }
Display* GetXDisplay() const;
XLIB_Window GetDrawable() const;
int GetScreenNumber() const { return m_nScreen; }
XLIB_Window GetWindow() const { return mhWindow; }
XLIB_Window GetShellWindow() const { return mhShellWindow; }
XLIB_Window GetForeignParent() const { return mhForeignParent; }
XLIB_Window GetStackingWindow() const { return mhStackingWindow; }
long ShutDown() const { return CallCallback( SALEVENT_SHUTDOWN, 0 ); }
long Close() const { return CallCallback( SALEVENT_CLOSE, 0 ); }
ULONG GetStyle() const { return nStyle_; }
inline XLIB_Cursor GetCursor() const { return hCursor_; }
inline BOOL IsCaptured() const { return nCaptured_ == 1; }
#if !defined(__synchronous_extinput__)
void HandleExtTextEvent (XClientMessageEvent *pEvent);
void PostExtTextEvent (sal_uInt16 nExtTextEventType,
void *pExtTextEvent);
#endif
bool IsOverrideRedirect() const;
bool IsChildWindow() const { return (nStyle_ & (SAL_FRAME_STYLE_PLUG|SAL_FRAME_STYLE_SYSTEMCHILD)) != 0; }
bool IsSysChildWindow() const { return (nStyle_ & (SAL_FRAME_STYLE_SYSTEMCHILD)) != 0; }
bool IsFloatGrabWindow() const;
SalI18N_InputContext* getInputContext() const { return mpInputContext; }
void getPosSize( Rectangle& rRect ) { GetPosSize( rRect ); }
void setPosSize( const Rectangle& rRect ) { SetPosSize( rRect ); }
bool isMapped() const { return bMapped_; }
bool hasFocus() const { return mbInputFocus; }
virtual SalGraphics* GetGraphics();
virtual void ReleaseGraphics( SalGraphics* pGraphics );
// call with true to clear graphics (setting None as drawable)
// call with false to setup graphics with window (GetWindow())
virtual void updateGraphics( bool bClear );
virtual BOOL PostEvent( void* pData );
virtual void SetTitle( const XubString& rTitle );
virtual void SetIcon( USHORT nIcon );
virtual void SetMenu( SalMenu* pMenu );
virtual void DrawMenuBar();
virtual void SetExtendedFrameStyle( SalExtStyle nExtStyle );
virtual void Show( BOOL bVisible, BOOL bNoActivate = FALSE );
virtual void Enable( BOOL bEnable );
virtual void SetMinClientSize( long nWidth, long nHeight );
virtual void SetMaxClientSize( long nWidth, long nHeight );
virtual void SetPosSize( long nX, long nY, long nWidth, long nHeight, USHORT nFlags );
virtual void GetClientSize( long& rWidth, long& rHeight );
virtual void GetWorkArea( Rectangle& rRect );
virtual SalFrame* GetParent() const;
virtual void SetWindowState( const SalFrameState* pState );
virtual BOOL GetWindowState( SalFrameState* pState );
virtual void ShowFullScreen( BOOL bFullScreen, sal_Int32 nMonitor );
virtual void StartPresentation( BOOL bStart );
virtual void SetAlwaysOnTop( BOOL bOnTop );
virtual void ToTop( USHORT nFlags );
virtual void SetPointer( PointerStyle ePointerStyle );
virtual void CaptureMouse( BOOL bMouse );
virtual void SetPointerPos( long nX, long nY );
using SalFrame::Flush;
virtual void Flush();
virtual void Sync();
virtual void SetInputContext( SalInputContext* pContext );
virtual void EndExtTextInput( USHORT nFlags );
virtual String GetKeyName( USHORT nKeyCode );
virtual String GetSymbolKeyName( const XubString& rFontName, USHORT nKeyCode );
virtual BOOL MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, KeyCode& rKeyCode );
virtual LanguageType GetInputLanguage();
virtual SalBitmap* SnapShot();
virtual void UpdateSettings( AllSettings& rSettings );
virtual void Beep( SoundType eSoundType );
virtual const SystemEnvData* GetSystemData() const;
virtual SalPointerState GetPointerState();
virtual void SetParent( SalFrame* pNewParent );
virtual bool SetPluginParent( SystemParentData* pNewParent );
virtual void SetBackgroundBitmap( SalBitmap* pBitmap );
virtual void SetScreenNumber( unsigned int );
// shaped system windows
// set clip region to none (-> rectangular windows, normal state)
virtual void ResetClipRegion();
// start setting the clipregion consisting of nRects rectangles
virtual void BeginSetClipRegion( ULONG nRects );
// add a rectangle to the clip region
virtual void UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
// done setting up the clipregion
virtual void EndSetClipRegion();
static void SaveYourselfDone( SalFrame* );
static Bool checkKeyReleaseForRepeat( Display*, XEvent*, XPointer pX11SalFrame );
};
#ifdef _SV_SALDISP_HXX
inline Display *X11SalFrame::GetXDisplay() const
{ return pDisplay_->GetDisplay(); }
inline XLIB_Window X11SalFrame::GetDrawable() const
{ return GetWindow(); }
#endif
#endif // _SV_SALFRAME_H
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