X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a3c15d892d21e938f3e53dfa81c62eb5da4ce3c8..c18353e5613042ac89a72d9762f481fb0ed6e5d2:/include/wx/gtk1/window.h diff --git a/include/wx/gtk1/window.h b/include/wx/gtk1/window.h index 3c0744989d..4ed4c68ea0 100644 --- a/include/wx/gtk1/window.h +++ b/include/wx/gtk1/window.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: wx/gtk/window.h +// Name: wx/gtk1/window.h // Purpose: // Author: Robert Roebling // Id: $Id$ @@ -7,14 +7,9 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// - #ifndef __GTKWINDOWH__ #define __GTKWINDOWH__ -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma interface -#endif - // helper structure that holds class that holds GtkIMContext object and // some additional data needed for key events processing struct wxGtkIMData; @@ -23,14 +18,14 @@ struct wxGtkIMData; // callback definition for inserting a window (internal) //----------------------------------------------------------------------------- -class wxWindowGTK; +class WXDLLIMPEXP_CORE wxWindowGTK; typedef void (*wxInsertChildFunction)( wxWindowGTK*, wxWindowGTK* ); //----------------------------------------------------------------------------- // wxWindowGTK //----------------------------------------------------------------------------- -class wxWindowGTK : public wxWindowBase +class WXDLLIMPEXP_CORE wxWindowGTK : public wxWindowBase { public: // creating the window @@ -53,13 +48,18 @@ public: // implement base class (pure) virtual methods // ------------------------------------------- + virtual void SetLabel(const wxString& WXUNUSED(label)) { } + virtual wxString GetLabel() const { return wxEmptyString; } + virtual bool Destroy(); virtual void Raise(); virtual void Lower(); - virtual bool Show( bool show = TRUE ); - virtual bool Enable( bool enable = TRUE ); + virtual bool Show( bool show = true ); + virtual bool Enable( bool enable = true ); + + virtual void SetWindowStyleFlag( long style ); virtual bool IsRetained() const; @@ -70,7 +70,7 @@ public: virtual void WarpPointer(int x, int y); - virtual void Refresh( bool eraseBackground = TRUE, + virtual void Refresh( bool eraseBackground = true, const wxRect *rect = (const wxRect *) NULL ); virtual void Update(); virtual void ClearBackground(); @@ -80,6 +80,8 @@ public: virtual bool SetCursor( const wxCursor &cursor ); virtual bool SetFont( const wxFont &font ); + virtual bool SetBackgroundStyle(wxBackgroundStyle style) ; + virtual int GetCharHeight() const; virtual int GetCharWidth() const; virtual void GetTextExtent(const wxString& string, @@ -94,8 +96,8 @@ public: #endif // wxUSE_MENUS_NATIVE virtual void SetScrollbar( int orient, int pos, int thumbVisible, - int range, bool refresh = TRUE ); - virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE ); + int range, bool refresh = true ); + virtual void SetScrollPos( int orient, int pos, bool refresh = true ); virtual int GetScrollPos( int orient ) const; virtual int GetScrollThumb( int orient ) const; virtual int GetScrollRange( int orient ) const; @@ -118,12 +120,12 @@ public: // Internal represention of Update() void GtkUpdate(); - + // For compatibility across platforms (not in event table) void OnIdle(wxIdleEvent& WXUNUSED(event)) {} // wxGTK-specific: called recursively by Enable, - // to give widgets an oppprtunity to correct their colours after they + // to give widgets an opportunity to correct their colours after they // have been changed by Enable virtual void OnParentEnable( bool WXUNUSED(enable) ) {} @@ -135,7 +137,7 @@ public: // to class not by using virtual functions but by using // the m_insertCallback. void DoAddChild(wxWindowGTK *child); - + // This methods sends wxPaintEvents to the window. It reads the // update region, breaks it up into rects and sends an event // for each rect. It is also responsible for background erase @@ -146,32 +148,25 @@ public: // The methods below are required because many native widgets // are composed of several subwidgets and setting a style for // the widget means setting it for all subwidgets as well. - // also, it is nor clear, which native widget is the top + // also, it is not clear which native widget is the top // widget where (most of) the input goes. even tooltips have // to be applied to all subwidgets. virtual GtkWidget* GetConnectWidget(); virtual bool IsOwnGtkWindow( GdkWindow *window ); void ConnectWidget( GtkWidget *widget ); -#ifdef __WXGTK20__ - // Returns the default context which usually is anti-aliased - PangoContext *GtkGetPangoDefaultContext(); - - // Returns the X11 context which renders on the X11 client - // side (which can be remote) and which usually is not - // anti-aliased and is thus faster - PangoContext *GtkGetPangoX11Context(); - PangoContext *m_x11Context; -#endif - #if wxUSE_TOOLTIPS virtual void ApplyToolTip( GtkTooltips *tips, const wxChar *tip ); #endif // wxUSE_TOOLTIPS - // Called from GTK signales handlers. it indicates that + // Call after modifing the value of m_hAdjust or m_vAdjust to bring the + // scrolbar in sync (this does not generate any wx events) + void GtkUpdateScrollbar(int orient); + + // Called from GTK signal handlers. it indicates that // the layouting functions have to be called later on // (i.e. in idle time, implemented in OnInternalIdle() ). - void GtkUpdateSize() { m_sizeSet = FALSE; } + void GtkUpdateSize() { m_sizeSet = false; } // fix up the mouse event coords, used by wxListBox only so far virtual void FixUpMouseEvent(GtkWidget * WXUNUSED(widget), @@ -179,10 +174,10 @@ public: wxCoord& WXUNUSED(y)) { } // is this window transparent for the mouse events (as wxStaticBox is)? - virtual bool IsTransparentForMouse() const { return FALSE; } + virtual bool IsTransparentForMouse() const { return false; } // is this a radiobutton (used by radiobutton code itself only)? - virtual bool IsRadioButton() const { return FALSE; } + virtual bool IsRadioButton() const { return false; } // position and size of the window int m_x, m_y; @@ -196,21 +191,15 @@ public: // this widget will be queried for GTK's focus events GtkWidget *m_focusWidget; -#ifdef __WXGTK20__ - wxGtkIMData *m_imData; -#else -#if HAVE_XIM +#ifdef HAVE_XIM // XIM support for wxWidgets GdkIC *m_ic; GdkICAttr *m_icattr; -#endif -#endif +#endif // HAVE_XIM -#ifndef __WXGTK20__ // The area to be cleared (and not just refreshed) // We cannot make this distinction under GTK 2.0. wxRegion m_clearRegion; -#endif // scrolling stuff GtkAdjustment *m_hAdjust,*m_vAdjust; @@ -228,8 +217,9 @@ public: bool m_acceptsFocus:1; // true if not static bool m_hasFocus:1; // true if == FindFocus() bool m_isScrolling:1; // dragging scrollbar thumb? - bool m_clipPaintRegion:1; // TRUE after ScrollWindow() - bool m_queuedFullRedraw:1; // TRUE after DoMoveWindow + bool m_clipPaintRegion:1; // true after ScrollWindow() + bool m_needsStyleChange:1; // May not be able to change + // background style until OnIdle // C++ has no virtual methods in the constrcutor of any class but we need // different methods of inserting a child window into a wxFrame, @@ -250,7 +240,7 @@ public: virtual void DoCaptureMouse(); virtual void DoReleaseMouse(); - + #if wxUSE_TOOLTIPS virtual void DoSetToolTip( wxToolTip *tip ); #endif // wxUSE_TOOLTIPS @@ -258,7 +248,7 @@ public: protected: // common part of all ctors (not virtual because called from ctor) void Init(); - + // Called by ApplyWidgetStyle (which is called by SetFont() and // SetXXXColour etc to apply style changed to native widgets) to create // modified GTK style with non-standard attributes. If forceStyle=true, @@ -268,8 +258,8 @@ protected: // Overridden in many GTK widgets who have to handle subwidgets virtual void ApplyWidgetStyle(bool forceStyle = false); - - // helper function to ease native widgets wrapping, called by + + // helper function to ease native widgets wrapping, called by // ApplyWidgetStyle -- override this, not ApplyWidgetStyle virtual void DoApplyWidgetStyle(GtkRcStyle *style); @@ -278,6 +268,6 @@ private: DECLARE_NO_COPY_CLASS(wxWindowGTK) }; -extern wxWindow *wxFindFocusedChild(wxWindowGTK *win); +extern WXDLLIMPEXP_CORE wxWindow *wxFindFocusedChild(wxWindowGTK *win); #endif // __GTKWINDOWH__