X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7edcafa467269b15e0e967e9fe9ee08c6696b8a7..61490d3b60583ce1ffb5f9b4311611e771d8915e:/include/wx/x11/window.h diff --git a/include/wx/x11/window.h b/include/wx/x11/window.h index 6693eaf517..ef8e0eb58f 100644 --- a/include/wx/x11/window.h +++ b/include/wx/x11/window.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: window.h +// Name: wx/x11/window.h // Purpose: wxWindow class // Author: Julian Smart // Modified by: @@ -12,24 +12,20 @@ #ifndef _WX_WINDOW_H_ #define _WX_WINDOW_H_ -#ifdef __GNUG__ -#pragma interface "window.h" -#endif - #include "wx/region.h" // ---------------------------------------------------------------------------- // wxWindow class for Motif - see also wxWindowBase // ---------------------------------------------------------------------------- -class wxWindowX11 : public wxWindowBase +class WXDLLIMPEXP_CORE wxWindowX11 : public wxWindowBase { - friend class WXDLLEXPORT wxDC; - friend class WXDLLEXPORT wxWindowDC; - + friend class WXDLLIMPEXP_FWD_CORE wxDC; + friend class WXDLLIMPEXP_FWD_CORE wxWindowDC; + public: wxWindowX11() { Init(); } - + wxWindowX11(wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, @@ -40,124 +36,133 @@ public: Init(); Create(parent, id, pos, size, style, name); } - + virtual ~wxWindowX11(); - + bool Create(wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0, const wxString& name = wxPanelNameStr); - + virtual void Raise(); virtual void Lower(); - - virtual bool Show( bool show = TRUE ); - virtual bool Enable( bool enable = TRUE ); - + + virtual void SetLabel(const wxString& label); + virtual wxString GetLabel() const; + + virtual bool Show( bool show = true ); + virtual bool Enable( bool enable = true ); + virtual void SetFocus(); - + virtual void WarpPointer(int x, int y); - - virtual void Refresh( bool eraseBackground = TRUE, - const wxRect *rect = (const wxRect *) NULL ); + + virtual void Refresh( bool eraseBackground = true, + const wxRect *rect = (const wxRect *) NULL ); virtual void Update(); - - virtual void Clear(); - + virtual bool SetBackgroundColour( const wxColour &colour ); virtual bool SetForegroundColour( const wxColour &colour ); - + virtual bool SetCursor( const wxCursor &cursor ); virtual bool SetFont( const wxFont &font ); - + virtual int GetCharHeight() const; virtual int GetCharWidth() const; - virtual void GetTextExtent(const wxString& string, - int *x, int *y, - int *descent = (int *) NULL, - int *externalLeading = (int *) NULL, - const wxFont *theFont = (const wxFont *) NULL) - const; - - virtual void ScrollWindow( int dx, int dy, - const wxRect* rect = (wxRect *) NULL ); - - virtual void SetSizeHints(int minW, int minH, - int maxW = -1, int maxH = -1, - int incW = -1, int incH = -1); + + virtual void ScrollWindow( int dx, int dy, const wxRect* rect = NULL ); + #if wxUSE_DRAG_AND_DROP virtual void SetDropTarget( wxDropTarget *dropTarget ); #endif // wxUSE_DRAG_AND_DROP - + // Accept files for dragging virtual void DragAcceptFiles(bool accept); - + // Get the unique identifier of a window - virtual WXWindow GetHandle() const { return GetMainWindow(); } - + virtual WXWindow GetHandle() const { return X11GetMainWindow(); } + // implementation from now on // -------------------------- - + // accessors // --------- - - // Get main widget for this window, e.g. a text widget - virtual WXWindow GetMainWindow() const; - - // Get the underlying X window and display - WXWindow GetXWindow() const; - WXDisplay *GetXDisplay() const; - + + // Get main X11 window + virtual WXWindow X11GetMainWindow() const; + + // Get X11 window representing the client area + virtual WXWindow GetClientAreaWindow() const; + void SetLastClick(int button, long timestamp) - { m_lastButton = button; m_lastTS = timestamp; } - + { m_lastButton = button; m_lastTS = timestamp; } + int GetLastClickedButton() const { return m_lastButton; } long GetLastClickTime() const { return m_lastTS; } - + // Gives window a chance to do something in response to a size message, e.g. // arrange status bar, toolbar etc. virtual bool PreResize(); - - // Generates paint events - void X11SendPaintEvents(); - + + // Generates paint events from m_updateRegion + void SendPaintEvents(); + + // Generates paint events from flag + void SendNcPaintEvents(); + + // Generates erase events from m_clearRegion + void SendEraseEvents(); + // Clip to paint region? bool GetClipPaintRegion() { return m_clipPaintRegion; } - + + // Return clear region + wxRegion &GetClearRegion() { return m_clearRegion; } + + void NeedUpdateNcAreaInIdle( bool update = true ) { m_updateNcArea = update; } + + // Inserting into main window instead of client + // window. This is mostly for a wxWindow's own + // scrollbars. + void SetInsertIntoMain( bool insert = true ) { m_insertIntoMain = insert; } + bool GetInsertIntoMain() { return m_insertIntoMain; } + // sets the fore/background colour for the given widget static void DoChangeForegroundColour(WXWindow widget, wxColour& foregroundColour); - static void DoChangeBackgroundColour(WXWindow widget, wxColour& backgroundColour, bool changeArmColour = FALSE); - - // For implementation purposes - sometimes decorations make the client area - // smaller - virtual wxPoint GetClientAreaOrigin() const; - + static void DoChangeBackgroundColour(WXWindow widget, wxColour& backgroundColour, bool changeArmColour = false); + + // I don't want users to override what's done in idle so everything that + // has to be done in idle time in order for wxX11 to work is done in + // OnInternalIdle + virtual void OnInternalIdle(); + protected: - // event handlers (not virtual by design) - void OnIdle(wxIdleEvent& event); - - // Makes an adjustment to the window position (for example, a frame that has - // a toolbar that it manages itself). - virtual void AdjustForParentClientOrigin(int& x, int& y, int sizeFlags); - // Responds to colour changes: passes event on to children. void OnSysColourChanged(wxSysColourChangedEvent& event); - + // For double-click detection long m_lastTS; // last timestamp int m_lastButton; // last pressed button - + protected: - WXWindow m_mainWidget; - + WXWindow m_mainWindow; + WXWindow m_clientWindow; + bool m_insertIntoMain; + + bool m_winCaptured; wxRegion m_clearRegion; bool m_clipPaintRegion; - - bool m_winCaptured; // ???? + bool m_updateNcArea; + bool m_needsInputFocus; // Input focus set in OnIdle // implement the base class pure virtuals + virtual void DoGetTextExtent(const wxString& string, + int *x, int *y, + int *descent = NULL, + int *externalLeading = NULL, + const wxFont *font = NULL) const; virtual void DoClientToScreen( int *x, int *y ) const; virtual void DoScreenToClient( int *x, int *y ) const; virtual void DoGetPosition( int *x, int *y ) const; @@ -168,19 +173,22 @@ protected: int sizeFlags = wxSIZE_AUTO); virtual void DoSetClientSize(int width, int height); virtual void DoMoveWindow(int x, int y, int width, int height); + virtual void DoSetSizeHints(int minW, int minH, + int maxW, int maxH, + int incW, int incH); virtual void DoCaptureMouse(); virtual void DoReleaseMouse(); #if wxUSE_TOOLTIPS virtual void DoSetToolTip( wxToolTip *tip ); #endif // wxUSE_TOOLTIPS - + private: // common part of all ctors void Init(); - + DECLARE_DYNAMIC_CLASS(wxWindowX11) - DECLARE_NO_COPY_CLASS(wxWindowX11) + wxDECLARE_NO_COPY_CLASS(wxWindowX11); DECLARE_EVENT_TABLE() }; @@ -195,17 +203,16 @@ private: // optimisation, it will be reenabled as soon as the object goes out from scope. // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxNoOptimize +class WXDLLIMPEXP_CORE wxNoOptimize { public: wxNoOptimize() { ms_count++; } ~wxNoOptimize() { ms_count--; } - + static bool CanOptimize() { return ms_count == 0; } - + protected: static int ms_count; }; -#endif -// _WX_WINDOW_H_ +#endif // _WX_WINDOW_H_