fix for private access for wxTimerProc

[wxWidgets.git] / src / common / gdicmn.cpp

diff --git a/src/common/gdicmn.cpp b/src/common/gdicmn.cpp
index 639619c5a7a5f72084abfa6f8e79828de7e20447..d97f067d226425b4efc09eb88d2e9205173a2b98 100644 (file)
--- a/src/common/gdicmn.cpp
+++ b/src/common/gdicmn.cpp
@@ -20,6 +20,7 @@
 #pragma hdrstop
 #endif
 
+
 #include "wx/gdicmn.h"
 #include "wx/brush.h"
 #include "wx/pen.h"
@@ -28,13 +29,19 @@
 #include "wx/cursor.h"
 #include "wx/font.h"
 #include "wx/palette.h"
+#include "wx/app.h"
 
+#include "wx/log.h"
 #include <string.h>
 
 #ifdef __WXMSW__
 #include <windows.h>
 #endif
 
+#ifdef __WXMOTIF__
+#include <Xm/Xm.h>
+#endif
+
 #if !USE_SHARED_LIBRARY
 IMPLEMENT_CLASS(wxColourDatabase, wxList)
 IMPLEMENT_DYNAMIC_CLASS(wxFontList, wxList)
@@ -249,7 +256,11 @@ void wxColourDatabase::Initialize ()
 
 wxColour *wxColourDatabase::FindColour(const wxString& colour)
 {
-  wxNode *node = Find((char *) (const char *)colour);
+  // VZ: make the comparaison case insensitive
+  wxString str = colour;
+  str.MakeUpper();
+
+  wxNode *node = Find(str);
   if (node)
     return (wxColour *)node->Data();
     
@@ -257,13 +268,19 @@ wxColour *wxColourDatabase::FindColour(const wxString& colour)
   else return NULL;
 #endif
 
+// TODO for other implementations. This should really go into
+// platform-specific directories.
+#ifdef __WXSTUBS__
+  else return NULL;
+#endif
+
 #ifdef __WXGTK__
   else {
     wxColour *col = new wxColour( colour );
     
     if (!(col->Ok())) {
       delete col;
-      return NULL;
+      return (wxColour *) NULL;
     }
     Append( colour, col );
     return col;
@@ -275,7 +292,7 @@ wxColour *wxColourDatabase::FindColour(const wxString& colour)
     XColor xcolour;
 
 #ifdef __WXMOTIF__
-    Display *display = XtDisplay(wxTheApp->topLevel) ;
+    Display *display = XtDisplay((Widget) wxTheApp->GetTopLevelWidget()) ;
 #endif
 #ifdef __XVIEW__
     Xv_Screen screen = xv_get(xview_server, SERVER_NTH_SCREEN, 0);
@@ -284,7 +301,7 @@ wxColour *wxColourDatabase::FindColour(const wxString& colour)
 #endif
 
     /* MATTHEW: [4] Use wxGetMainColormap */
-    if (!XParseColor(display, wxGetMainColormap(display), colour,&xcolour))
+    if (!XParseColor(display, (Colormap) wxTheApp->GetMainColormap((WXDisplay*) display), colour,&xcolour))
       return NULL;
 
     unsigned char r = (unsigned char)(xcolour.red >> 8);
@@ -332,7 +349,8 @@ void wxInitializeStockObjects ()
 #ifdef __WXMOTIF__
 #endif
 #ifdef __X__
-  wxFontPool = new XFontPool;
+  // TODO
+  //  wxFontPool = new XFontPool;
 #endif
 
   wxNORMAL_FONT = new wxFont (12, wxMODERN, wxNORMAL, wxNORMAL);
@@ -378,7 +396,6 @@ void wxInitializeStockObjects ()
 void 
 wxDeleteStockObjects ()
 {
-
   wxDELETE(wxNORMAL_FONT);
   wxDELETE(wxSMALL_FONT);
   wxDELETE(wxITALIC_FONT);
@@ -432,29 +449,34 @@ wxBitmapList::wxBitmapList ()
 
 wxBitmapList::~wxBitmapList ()
 {
+#ifdef __WXMSW__
+
   wxNode *node = First ();
   while (node)
     {
       wxBitmap *bitmap = (wxBitmap *) node->Data ();
       wxNode *next = node->Next ();
-      delete bitmap;
-//      bitmap->FreeResource(TRUE);
+      if (bitmap->GetVisible())
+        delete bitmap;
       node = next;
     }
+#endif
 }
 
 // Pen and Brush lists
 wxPenList::~wxPenList ()
 {
+#ifdef __WXMSW__
   wxNode *node = First ();
   while (node)
     {
       wxPen *pen = (wxPen *) node->Data ();
       wxNode *next = node->Next ();
-      delete pen;
-//      pen->FreeResource(TRUE);
+      if (pen->GetVisible())
+        delete pen;
       node = next;
     }
+#endif
 }
 
 void wxPenList::AddPen (wxPen * pen)
@@ -496,19 +518,22 @@ wxPen *wxPenList::FindOrCreatePen (const wxString& colour, int width, int style)
   if (the_colour)
     return FindOrCreatePen (*the_colour, width, style);
   else
-    return NULL;
+    return (wxPen *) NULL;
 }
 
 wxBrushList::~wxBrushList ()
 {
+#ifdef __WXMSW__
   wxNode *node = First ();
   while (node)
     {
       wxBrush *brush = (wxBrush *) node->Data ();
       wxNode *next = node->Next ();
-      delete brush;
+      if (brush->GetVisible())
+        delete brush;
       node = next;
     }
+#endif
 }
 
 void wxBrushList::AddBrush (wxBrush * brush)
@@ -543,7 +568,7 @@ wxBrush *wxBrushList::FindOrCreateBrush (const wxString& colour, int style)
   if (the_colour)
     return FindOrCreateBrush (*the_colour, style);
   else
-    return NULL;
+    return (wxBrush *) NULL;
 }
 
 void wxBrushList::RemoveBrush (wxBrush * brush)
@@ -553,26 +578,19 @@ void wxBrushList::RemoveBrush (wxBrush * brush)
 
 wxFontList::~wxFontList ()
 {
-#ifdef __WXMSW__
   wxNode *node = First ();
   while (node)
     {
-/*
+         // Only delete objects that are 'visible', i.e.
+         // that have been created using FindOrCreate...,
+         // where the pointers are expected to be shared
+         // (and therefore not deleted by any one part of an app).
       wxFont *font = (wxFont *) node->Data ();
       wxNode *next = node->Next ();
-      delete font;
+         if (font->GetVisible())
+               delete font;
       node = next;
-*/
-         // New for 2.0: don't delete the font (it may be a member
-         // of a wxDC, for example)
-      wxFont *font = (wxFont *) node->Data ();
-      wxNode *next = node->Next ();
-
-         // Force the font to be deleted
-      font->FreeResource(TRUE);
-      node = next;
-    }
-#endif
+}
 }
 
 void wxFontList::AddFont (wxFont * font)
@@ -596,12 +614,12 @@ wxFont *wxFontList::
          each_font->GetStyle () == Style &&
          each_font->GetWeight () == Weight &&
          each_font->GetUnderlined () == underline &&
-#if defined(__X__) || (defined(__WXMSW__) && USE_PORTABLE_FONTS_IN_MSW)
-         each_font->GetFontId () == FamilyOrFontId) /* New font system */
-#else
+         //#if defined(__X__)
+         //      each_font->GetFontId () == FamilyOrFontId) /* New font system */
+         //#else
          each_font->GetFamily () == FamilyOrFontId &&
           (!each_font->GetFaceName() || each_font->GetFaceName() == Face))
-#endif
+       //#endif
        return each_font;
     }
   wxFont *font = new wxFont (PointSize, FamilyOrFontId, Style, Weight, underline, Face);