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Diffstat (limited to 'vcl/inc/unx/salframe.h')
| -rw-r--r-- | vcl/inc/unx/salframe.h | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/vcl/inc/unx/salframe.h b/vcl/inc/unx/salframe.h new file mode 100644 index 000000000000..4bfe8958d728 --- /dev/null +++ b/vcl/inc/unx/salframe.h @@ -0,0 +1,305 @@ +/* -*- 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. + * + ************************************************************************/ +#ifndef _SV_SALFRAME_H +#define _SV_SALFRAME_H + +// -=-= #includes -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- +#include <unx/salstd.hxx> +#include <unx/salunx.h> + +#include <salframe.hxx> +#include <salwtype.hxx> +#include <salinst.hxx> + +#include <vcl/ptrstyle.hxx> +#include <vcl/sysdata.hxx> +#include <vcl/timer.hxx> +#include <vclpluginapi.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 VCLPLUG_GEN_PUBLIC 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 + sal_uInt16 nKeyCode_; // last key code + sal_uInt16 nKeyState_; // last key state + int nCompose_; // compose state + bool mbSendExtKeyModChange; + sal_uInt16 mnExtKeyMod; + + int nShowState_; // show state + int nWidth_; // client width + int nHeight_; // client height + Rectangle maRestorePosSize; + sal_uIntPtr nStyle_; + SalExtStyle mnExtStyle; + sal_Bool bAlwaysOnTop_; + sal_Bool bViewable_; + sal_Bool bMapped_; + sal_Bool mbInShow; + sal_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; + + rtl::OUString m_sWMClass; + + SystemChildData maSystemChildData; + + SalI18N_InputContext *mpInputContext; + Bool mbInputFocus; + + XRectangle* m_pClipRectangles; + int m_nCurClipRect; + int m_nMaxClipRect; + + bool mPendingSizeEvent; + + 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 ); + + void updateWMClass(); +public: + X11SalFrame( SalFrame* pParent, sal_uIntPtr nSalFrameStyle, SystemParentData* pSystemParent = NULL ); + virtual ~X11SalFrame(); + + long Dispatch( XEvent *pEvent ); + void Init( sal_uIntPtr 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 ); } + sal_uIntPtr GetStyle() const { return nStyle_; } + + inline XLIB_Cursor GetCursor() const { return hCursor_; } + inline sal_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; } + + void beginUnicodeSequence(); + bool appendUnicodeSequence( sal_Unicode ); + bool endUnicodeSequence(); + + 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 sal_Bool PostEvent( void* pData ); + + virtual void SetTitle( const XubString& rTitle ); + virtual void SetIcon( sal_uInt16 nIcon ); + virtual void SetMenu( SalMenu* pMenu ); + virtual void DrawMenuBar(); + + virtual void SetExtendedFrameStyle( SalExtStyle nExtStyle ); + virtual void Show( sal_Bool bVisible, sal_Bool bNoActivate = sal_False ); + virtual void Enable( sal_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, sal_uInt16 nFlags ); + virtual void GetClientSize( long& rWidth, long& rHeight ); + virtual void GetWorkArea( Rectangle& rRect ); + virtual SalFrame* GetParent() const; + virtual void SetWindowState( const SalFrameState* pState ); + virtual sal_Bool GetWindowState( SalFrameState* pState ); + virtual void ShowFullScreen( sal_Bool bFullScreen, sal_Int32 nMonitor ); + virtual void StartPresentation( sal_Bool bStart ); + virtual void SetAlwaysOnTop( sal_Bool bOnTop ); + virtual void ToTop( sal_uInt16 nFlags ); + virtual void SetPointer( PointerStyle ePointerStyle ); + virtual void CaptureMouse( sal_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( sal_uInt16 nFlags ); + virtual String GetKeyName( sal_uInt16 nKeyCode ); + virtual String GetSymbolKeyName( const XubString& rFontName, sal_uInt16 nKeyCode ); + virtual sal_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 SalIndicatorState GetIndicatorState(); + virtual void SimulateKeyPress( sal_uInt16 nKeyCode ); + virtual void SetParent( SalFrame* pNewParent ); + virtual bool SetPluginParent( SystemParentData* pNewParent ); + virtual void SetBackgroundBitmap( SalBitmap* pBitmap ); + + virtual void SetScreenNumber( unsigned int ); + virtual void SetApplicationID( const rtl::OUString &rWMClass ); + + // 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( sal_uIntPtr 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 ); + + /// @internal + void setPendingSizeEvent(); +}; + +#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 + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |