Upport scrolling changes and mouse wheel changes.

[wxWidgets.git] / include / wx / motif / font.h

diff --git a/include/wx/motif/font.h b/include/wx/motif/font.h
index 99d6600abb9363342b475f1a7747aa479eadeecc..69f0a5cea80abe04302cf212b74c8099a28f236b 100644 (file)
--- a/include/wx/motif/font.h
+++ b/include/wx/motif/font.h
@@ -1,63 +1,60 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        font.h
+// Name:        wx/motif/font.h
 // Purpose:     wxFont class
 // Author:      Julian Smart
 // Modified by:
 // Created:     17/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
-// Licence:    wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_FONT_H_
 #define _WX_FONT_H_
 
-#ifdef __GNUG__
-    #pragma interface "font.h"
+#if __WXMOTIF20__ && !__WXLESSTIF__
+    #define wxMOTIF_USE_RENDER_TABLE 1
+#else
+    #define wxMOTIF_USE_RENDER_TABLE 0
 #endif
+#define wxMOTIF_NEW_FONT_HANDLING wxMOTIF_USE_RENDER_TABLE
 
 class wxXFont;
 
 // Font
-class wxFont : public wxFontBase
+class WXDLLIMPEXP_CORE wxFont : public wxFontBase
 {
 public:
     // ctors and such
-    wxFont() { Init(); }
-    wxFont(const wxFont& font) { Init(); Ref(font); }
+    wxFont() { }
 
     wxFont(int size,
-           int family,
-           int style,
-           int weight,
-           bool underlined = FALSE,
-           const wxString& face = wxEmptyString,
-           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+        int family,
+        int style,
+        int weight,
+        bool underlined = false,
+        const wxString& face = wxEmptyString,
+        wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
     {
-        Init();
-
         (void)Create(size, family, style, weight, underlined, face, encoding);
     }
 
     wxFont(const wxNativeFontInfo& info);
 
     bool Create(int size,
-                int family,
-                int style,
-                int weight,
-                bool underlined = FALSE,
-                const wxString& face = wxEmptyString,
-                wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+        int family,
+        int style,
+        int weight,
+        bool underlined = false,
+        const wxString& face = wxEmptyString,
+        wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
 
     // wxMOTIF-specific
     bool Create(const wxString& fontname,
-                wxFontEncoding fontenc = wxFONTENCODING_DEFAULT);
+        wxFontEncoding fontenc = wxFONTENCODING_DEFAULT);
     bool Create(const wxNativeFontInfo& fontinfo);
-    
-    virtual ~wxFont();
 
-    // assignment
-    wxFont& operator=(const wxFont& font);
+    virtual ~wxFont();
 
     // implement base class pure virtuals
     virtual int GetPointSize() const;
@@ -67,17 +64,16 @@ public:
     virtual bool GetUnderlined() const;
     virtual wxString GetFaceName() const;
     virtual wxFontEncoding GetEncoding() const;
-    virtual wxNativeFontInfo *GetNativeFontInfo() const;
-    
+    virtual const wxNativeFontInfo *GetNativeFontInfo() const;
+
     virtual void SetPointSize(int pointSize);
     virtual void SetFamily(int family);
     virtual void SetStyle(int style);
     virtual void SetWeight(int weight);
-    virtual void SetFaceName(const wxString& faceName);
+    virtual bool SetFaceName(const wxString& faceName);
     virtual void SetUnderlined(bool underlined);
     virtual void SetEncoding(wxFontEncoding encoding);
-    virtual void SetNativeFontInfo( const wxNativeFontInfo& info );
-    
+
     // Implementation
 
     // Find an existing, or create a new, XFontStruct
@@ -93,20 +89,27 @@ public:
 
     // Return font struct, and optionally the Motif font list
     wxXFont *GetInternalFont(double scale = 1.0,
-                             WXDisplay* display = NULL) const;
+        WXDisplay* display = NULL) const;
 
     // These two are helper functions for convenient access of the above.
+#if wxMOTIF_USE_RENDER_TABLE
+    WXFontSet GetFontSet(double scale, WXDisplay* display = NULL) const;
+    WXRenderTable GetRenderTable(WXDisplay* display) const;
+#else // if !wxMOTIF_USE_RENDER_TABLE
     WXFontStructPtr GetFontStruct(double scale = 1.0,
-                                  WXDisplay* display = NULL) const;
+        WXDisplay* display = NULL) const;
     WXFontList GetFontList(double scale = 1.0,
-                           WXDisplay* display = NULL) const;
-
+        WXDisplay* display = NULL) const;
+#endif // !wxMOTIF_USE_RENDER_TABLE
+    // returns either a XmFontList or XmRenderTable, depending
+    // on Motif version
+    WXFontType GetFontType(WXDisplay* display) const;
+    // like the function above but does a copy for XmFontList
+    WXFontType GetFontTypeC(WXDisplay* display) const;
+    static WXString GetFontTag();
 protected:
-    // common part of all ctors
-    void Init();
+    virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info );
 
-    // VZ: IMHO, we don't need it at all...
-    bool RealizeResource() { return TRUE; }
     void Unshare();
 
 private:
@@ -114,4 +117,4 @@ private:
 };
 
 #endif
-    // _WX_FONT_H_
+// _WX_FONT_H_