+ // 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
+
+ // Called by SetFont() and SetXXXColour etc
+ void SetWidgetStyle();
+
+ // Overridden in many GTK widgets who have to handle subwidgets
+ virtual void ApplyWidgetStyle();
+
+#if wxUSE_TOOLTIPS
+ virtual void ApplyToolTip( GtkTooltips *tips, const wxChar *tip );
+#endif // wxUSE_TOOLTIPS
+
+ // Called from GTK signales 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; }
+
+ // fix up the mouse event coords, used by wxListBox only so far
+ virtual void FixUpMouseEvent(GtkWidget * WXUNUSED(widget),
+ wxCoord& WXUNUSED(x),
+ wxCoord& WXUNUSED(y)) { }
+
+ // is this window transparent for the mouse events (as wxStaticBox is)?
+ virtual bool IsTransparentForMouse() const { return FALSE; }
+
+ // is this a radiobutton (used by radiobutton code itself only)?
+ virtual bool IsRadioButton() const { return FALSE; }
+
+ // position and size of the window
+ int m_x, m_y;
+ int m_width, m_height;
+ int m_oldClientWidth,m_oldClientHeight;
+
+ // see the docs in src/gtk/window.cpp
+ GtkWidget *m_widget; // mostly the widget seen by the rest of GTK
+ GtkWidget *m_wxwindow; // mostly the client area as per wxWindows
+
+ // this widget will be queried for GTK's focus events
+ GtkWidget *m_focusWidget;
+
+#ifdef __WXGTK20__
+ GtkIMMulticontext *m_imContext;
+#else
+#if HAVE_XIM
+ // XIM support for wxWindows
+ GdkIC *m_ic;
+ GdkICAttr *m_icattr;
+#endif
+#endif
+
+#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;
+ float m_oldHorizontalPos;
+ float m_oldVerticalPos;
+
+ // extra (wxGTK-specific) flags
+ bool m_needParent:1; // ! wxFrame, wxDialog, wxNotebookPage ?
+ bool m_noExpose:1; // wxGLCanvas has its own redrawing
+ bool m_nativeSizeEvent:1; // wxGLCanvas sends wxSizeEvent upon "alloc_size"
+ bool m_hasScrolling:1;
+ bool m_hasVMT:1;
+ bool m_sizeSet:1;
+ bool m_resizing:1;
+ 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
+
+ // These are true if the style were set before the widget was realized
+ // (typcally in the constructor) but the actual GTK style must not be set
+ // before the widget has been "realized"
+ bool m_delayedForegroundColour:1;
+ bool m_delayedBackgroundColour:1;
+
+ // Contains GTK's widgets internal information about non-default widget
+ // font and colours. we create one for each widget that gets any
+ // non-default attribute set via SetFont() or SetForegroundColour() /
+ // SetBackgroundColour().
+ GtkStyle *m_widgetStyle;
+
+ // C++ has no virtual methods in the constrcutor of any class but we need
+ // different methods of inserting a child window into a wxFrame,
+ // wxMDIFrame, wxNotebook etc. this is the callback that will get used.
+ wxInsertChildFunction m_insertCallback;
+
+ // implement the base class pure virtuals
+ virtual void DoClientToScreen( int *x, int *y ) const;
+ virtual void DoScreenToClient( int *x, int *y ) const;
+ virtual void DoGetPosition( int *x, int *y ) const;
+ virtual void DoGetSize( int *width, int *height ) const;
+ virtual void DoGetClientSize( int *width, int *height ) const;
+ virtual void DoSetSize(int x, int y,
+ int width, int height,
+ int sizeFlags = wxSIZE_AUTO);
+ virtual void DoSetClientSize(int width, int height);
+ virtual void DoMoveWindow(int x, int y, int width, int height);
+
+ virtual void DoCaptureMouse();
+ virtual void DoReleaseMouse();
projects / wxWidgets.git / blobdiff