merged 2.4 branch into the trunk

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18040 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/x11/app.h

@@ -101,6 +101,13 @@ public:
     const wxSize& GetInitialSize() const { return m_initialSize; }
     bool GetShowIconic() const { return m_showIconic; }
     
+#if wxUSE_UNICODE
+    // Global context for Pango layout. Either use X11
+    // or use Xft rendering according to GDK_USE_XFT
+    // environment variable
+    PangoContext* GetPangoContext();
+#endif    
+    
     // We need this before creating the app
     static   WXDisplay* GetDisplay() { return ms_display; }
     static   WXDisplay* ms_display;

include/wx/x11/colour.h

@@ -48,7 +48,10 @@ public:
 
     // Implicit conversion from the colour name
     wxColour( const wxString &colourName ) { InitFromName(colourName); }
-    wxColour( const char *colourName ) { InitFromName(colourName); }
+    wxColour( const char *colourName ) { InitFromName( wxString::FromAscii(colourName) ); }
+#if wxUSE_UNICODE
+    wxColour( const wxChar *colourName ) { InitFromName( wxString(colourName) ); }
+#endif
 
     wxColour( const wxColour& col ) { Ref(col); }
     wxColour& operator = ( const wxColour& col ) { Ref(col); return *this; }

include/wx/x11/dcclient.h

@@ -133,6 +133,11 @@ protected:
     wxRegion      m_currentClippingRegion;
     wxRegion      m_paintClippingRegion;
 
+#if wxUSE_UNICODE
+    PangoContext *m_context;
+    PangoFontDescription *m_fontdesc;
+#endif
+
     void SetUpDC();
     void Destroy();
     void ComputeScaleAndOrigin();

include/wx/x11/font.h

@@ -48,11 +48,15 @@ public:
         bool underlined = FALSE,
         const wxString& face = wxEmptyString,
         wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
-    
-    // wxMOTIF-specific
+
+    // FIXME: I added the ! to make it compile;
+    // is this right? - JACS
+#if !wxUSE_UNICODE    
     bool Create(const wxString& fontname,
         wxFontEncoding fontenc = wxFONTENCODING_DEFAULT);
-    bool Create(const wxNativeFontInfo& fontinfo);
+#endif
+    // DELETEME: no longer seems to be implemented.
+    // bool Create(const wxNativeFontInfo& fontinfo);
     
     virtual ~wxFont();
     
@@ -69,6 +73,8 @@ public:
     virtual wxFontEncoding GetEncoding() const;
     virtual wxNativeFontInfo *GetNativeFontInfo() const;
     
+    virtual bool IsFixedWidth() const;
+    
     virtual void SetPointSize(int pointSize);
     virtual void SetFamily(int family);
     virtual void SetStyle(int style);
@@ -78,8 +84,13 @@ public:
     virtual void SetEncoding(wxFontEncoding encoding);
     virtual void SetNativeFontInfo( const wxNativeFontInfo& info );
     
-    // Implementation
+    virtual void SetNoAntiAliasing( bool no = TRUE );
+    virtual bool GetNoAntiAliasing();
     
+    // Implementation
+
+#if wxUSE_PANGO
+#else
     // Find an existing, or create a new, XFontStruct
     // based on this wxFont and the given scale. Append the
     // font to list in the private data for future reference.
@@ -98,13 +109,12 @@ public:
     // Helper function for convenient access of the above.
     WXFontStructPtr GetFontStruct(double scale = 1.0,
         WXDisplay* display = NULL) const;
+#endif
     
 protected:
     // common part of all ctors
     void Init();
     
-    // VZ: IMHO, we don't need it at all...
-    bool RealizeResource() { return TRUE; }
     void Unshare();
     
 private:

include/wx/x11/private.h

@@ -21,10 +21,26 @@
 // Include common declarations
 #include "wx/x11/privx.h"
 
+#if wxUSE_UNICODE
+#include "pango/pango.h"
+#endif
+
 class wxMouseEvent;
 class wxKeyEvent;
 class wxWindow;
 
+// ----------------------------------------------------------------------------
+// Some Unicode <-> UTF8 macros stolen from GTK
+// ----------------------------------------------------------------------------
+
+#if wxUSE_UNICODE
+    #define wxGTK_CONV(s) wxConvUTF8.cWX2MB(s)
+    #define wxGTK_CONV_BACK(s) wxConvUTF8.cMB2WX(s)
+#else
+    #define wxGTK_CONV(s) s.c_str()
+    #define wxGTK_CONV_BACK(s) s
+#endif
+
 // ----------------------------------------------------------------------------
 // we maintain a hash table which contains the mapping from Widget to wxWindow
 // corresponding to the window for this widget
@@ -42,7 +58,7 @@ extern bool wxAddClientWindowToTable(Window w, wxWindow *win);
 // TranslateXXXEvent() functions - translate X event to wxWindow one
 // ----------------------------------------------------------------------------
 extern bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, XEvent *xevent);
-extern bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window window, XEvent *xevent);
+extern bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window window, XEvent *xevent, bool isAscii = FALSE);
 
 extern Window wxGetWindowParent(Window window);
 

include/wx/x11/privx.h

@@ -14,6 +14,8 @@
 
 #include "wx/defs.h"
 #include "wx/utils.h"
+#include "wx/colour.h"
+
 #include "X11/Xlib.h"
 #include "X11/Xatom.h"
 #include "X11/Xutil.h"