reorganized wxBitmap/wxBitmapHandler classes to use wxBitmapType instead of "long...

[wxWidgets.git] / src / gtk / artgtk.cpp

diff --git a/src/gtk/artgtk.cpp b/src/gtk/artgtk.cpp
index 8cdcb39bf7ca8fa5ed76702ac262fc5bf500aa90..6153868e5c0834e93917839e1933b3cbaafdb07a 100644 (file)
--- a/src/gtk/artgtk.cpp
+++ b/src/gtk/artgtk.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        artstd.cpp
+// Name:        src/gtk/artstd.cpp
 // Purpose:     stock wxArtProvider instance with native GTK+ stock icons
 // Author:      Vaclav Slavik
 // Modified by:
@@ -20,12 +20,19 @@
     #pragma hdrstop
 #endif
 
-#if defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
+#if !defined(__WXUNIVERSAL__)
 
 #include "wx/artprov.h"
-#include "wx/module.h"
-#include "wx/gtk/private.h"
 
+#ifndef WX_PRECOMP
+    #include "wx/module.h"
+#endif
+
+#include <gtk/gtkversion.h>
+#if GTK_CHECK_VERSION(2, 9, 0)
+    // gtk_object_sink
+    #undef GTK_DISABLE_DEPRECATED
+#endif
 #include <gtk/gtk.h>
 
 // compatibility with older GTK+ versions:
@@ -50,7 +57,7 @@ protected:
 
 /*static*/ void wxArtProvider::InitNativeProvider()
 {
-    wxArtProvider::PushProvider(new wxGTK2ArtProvider);
+    Push(new wxGTK2ArtProvider);
 }
 
 // ----------------------------------------------------------------------------
@@ -88,17 +95,14 @@ static const char *wxArtIDToStock(const wxArtID& id)
     //ART(wxART_REPORT_VIEW,                         )
     //ART(wxART_LIST_VIEW,                           )
     //ART(wxART_NEW_DIR,                             )
-#ifdef __WXGTK24__
     ART(wxART_FOLDER,                              GTK_STOCK_DIRECTORY)
     ART(wxART_FOLDER_OPEN,                         GTK_STOCK_DIRECTORY)
-#endif
     //ART(wxART_GO_DIR_UP,                           )
     ART(wxART_EXECUTABLE_FILE,                     GTK_STOCK_EXECUTE)
     ART(wxART_NORMAL_FILE,                         GTK_STOCK_FILE)
     ART(wxART_TICK_MARK,                           GTK_STOCK_APPLY)
     ART(wxART_CROSS_MARK,                          GTK_STOCK_CANCEL)
 
-#ifdef __WXGTK24__
     ART(wxART_FLOPPY,                              GTK_STOCK_FLOPPY)
     ART(wxART_CDROM,                               GTK_STOCK_CDROM)
     ART(wxART_HARDDISK,                            GTK_STOCK_HARDDISK)
@@ -120,7 +124,6 @@ static const char *wxArtIDToStock(const wxArtID& id)
 
     ART(wxART_FIND,                                GTK_STOCK_FIND)
     ART(wxART_FIND_AND_REPLACE,                    GTK_STOCK_FIND_AND_REPLACE)
-#endif
 
     return NULL;
 
@@ -175,7 +178,7 @@ static GtkIconSize FindClosestIconSize(const wxSize& size)
         if (size.x > s_sizes[i].x || size.y > s_sizes[i].y)
             continue;
 
-        unsigned dist = (size.x - s_sizes[i].x) * (size.x - s_sizes[i].x) + 
+        unsigned dist = (size.x - s_sizes[i].x) * (size.x - s_sizes[i].x) +
                         (size.y - s_sizes[i].y) * (size.y - s_sizes[i].y);
         if (dist == 0)
             return s_sizes[i].icon;
@@ -206,8 +209,8 @@ static GdkPixbuf *CreateStockIcon(const char *stockid, GtkIconSize size)
         GtkWidget *widget = gtk_button_new();
         gs_gtkStyle = gtk_rc_get_style(widget);
         wxASSERT( gs_gtkStyle != NULL );
-        g_object_ref(G_OBJECT(gs_gtkStyle));
-        gtk_widget_destroy(widget);
+        g_object_ref(gs_gtkStyle);
+        gtk_object_sink((GtkObject*)widget);
     }
 
     GtkIconSet *iconset = gtk_style_lookup_icon_set(gs_gtkStyle, stockid);
@@ -220,7 +223,6 @@ static GdkPixbuf *CreateStockIcon(const char *stockid, GtkIconSize size)
                                     GTK_STATE_NORMAL, size, NULL, NULL);
 }
 
-#ifdef __WXGTK24__
 static GdkPixbuf *CreateThemeIcon(const char *iconname,
                                   GtkIconSize iconsize, const wxSize& sz)
 {
@@ -236,7 +238,6 @@ static GdkPixbuf *CreateThemeIcon(const char *iconname,
                     size.x,
                     (GtkIconLookupFlags)0, NULL);
 }
-#endif
 
 wxBitmap wxGTK2ArtProvider::CreateBitmap(const wxArtID& id,
                                          const wxArtClient& client,
@@ -256,14 +257,8 @@ wxBitmap wxGTK2ArtProvider::CreateBitmap(const wxArtID& id,
         stockid = id.ToAscii();
 
     GdkPixbuf *pixbuf = CreateStockIcon(stockid, stocksize);
-
-#ifdef __WXGTK24__
-    if (!gtk_check_version(2,4,0))
-    {
-        if (!pixbuf)
-            pixbuf = CreateThemeIcon(stockid, stocksize, size);
-    }
-#endif
+    if (!pixbuf)
+        pixbuf = CreateThemeIcon(stockid, stocksize, size);
 
     if (pixbuf && size != wxDefaultSize &&
         (size.x != gdk_pixbuf_get_width(pixbuf) ||
@@ -273,18 +268,14 @@ wxBitmap wxGTK2ArtProvider::CreateBitmap(const wxArtID& id,
                                                 GDK_INTERP_BILINEAR);
         if (p2)
         {
-            gdk_pixbuf_unref(pixbuf);
+            g_object_unref (pixbuf);
             pixbuf = p2;
         }
     }
 
-    if (!pixbuf)
-        return wxNullBitmap;
-
     wxBitmap bmp;
-    bmp.SetWidth(gdk_pixbuf_get_width(pixbuf));
-    bmp.SetHeight(gdk_pixbuf_get_height(pixbuf));
-    bmp.SetPixbuf(pixbuf);
+    if (pixbuf != NULL)
+        bmp.SetPixbuf(pixbuf);
 
     return bmp;
 }
@@ -301,7 +292,7 @@ public:
     {
         if (gs_gtkStyle)
         {
-            g_object_unref(G_OBJECT(gs_gtkStyle));
+            g_object_unref(gs_gtkStyle);
             gs_gtkStyle = NULL;
         }
     }
@@ -311,4 +302,4 @@ public:
 
 IMPLEMENT_DYNAMIC_CLASS(wxArtGtkModule, wxModule)
 
-#endif // defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
+#endif // !defined(__WXUNIVERSAL__)