gchar *icon_name;
GIcon *gicon;
- gboolean symbolic;
+ GtkStateFlags last_state;
GtkTargetList *target_list;
GdkDragAction actions;
GdkPixbuf *pixbuf;
gint x, y, width, height;
GtkStyleContext *context;
- GtkIconSource *icon_source;
- GtkStateFlags state;
if (!icon_info)
return;
x = (width - gdk_pixbuf_get_width (pixbuf)) / 2;
y = (height - gdk_pixbuf_get_height (pixbuf)) / 2;
- if (!icon_info->symbolic)
- {
- GdkPixbuf *temp_pixbuf;
-
- icon_source = gtk_icon_source_new ();
- gtk_icon_source_set_pixbuf (icon_source, pixbuf);
- gtk_icon_source_set_state_wildcarded (icon_source, TRUE);
-
- state = 0;
- if (!gtk_widget_is_sensitive (widget) || icon_info->insensitive)
- state |= GTK_STATE_FLAG_INSENSITIVE;
- else if (icon_info->prelight)
- state |= GTK_STATE_FLAG_PRELIGHT;
-
- gtk_style_context_save (context);
- gtk_style_context_set_state (context, state);
- temp_pixbuf = gtk_render_icon_pixbuf (context, icon_source, (GtkIconSize)-1);
- gtk_style_context_restore (context);
-
- gtk_icon_source_free (icon_source);
-
- g_object_unref (pixbuf);
- pixbuf = temp_pixbuf;
- }
-
gtk_render_icon (context, cr, pixbuf, x, y);
g_object_unref (pixbuf);
return pixbuf;
}
+static GdkPixbuf *
+ensure_stated_icon_from_info (GtkStyleContext *context,
+ GtkIconInfo *info)
+{
+ GdkPixbuf *retval = NULL;
+ gboolean symbolic = FALSE;
+
+ if (info != NULL)
+ {
+ retval =
+ gtk_icon_info_load_symbolic_for_context (info,
+ context,
+ &symbolic,
+ NULL);
+ }
+
+ if (retval == NULL)
+ {
+ retval =
+ create_normal_pixbuf (context,
+ GTK_STOCK_MISSING_IMAGE,
+ GTK_ICON_SIZE_MENU);
+ }
+ else if (!symbolic)
+ {
+ GdkPixbuf *temp_pixbuf;
+ GtkIconSource *icon_source;
+
+ icon_source = gtk_icon_source_new ();
+ gtk_icon_source_set_pixbuf (icon_source, retval);
+ gtk_icon_source_set_state_wildcarded (icon_source, TRUE);
+
+ temp_pixbuf = gtk_render_icon_pixbuf (context, icon_source, (GtkIconSize)-1);
+
+ gtk_icon_source_free (icon_source);
+
+ g_object_unref (retval);
+ retval = temp_pixbuf;
+ }
+
+ return retval;
+}
+
static void
gtk_entry_ensure_pixbuf (GtkEntry *entry,
GtkEntryIconPosition icon_pos)
GtkWidget *widget;
GdkScreen *screen;
gint width, height;
-
- if (!icon_info || icon_info->pixbuf)
- return;
+ GtkStateFlags state;
widget = GTK_WIDGET (entry);
context = gtk_widget_get_style_context (widget);
+ state = GTK_STATE_FLAG_NORMAL;
+
+ if (!gtk_widget_is_sensitive (widget) || icon_info->insensitive)
+ state |= GTK_STATE_FLAG_INSENSITIVE;
+ else if (icon_info->prelight)
+ state |= GTK_STATE_FLAG_PRELIGHT;
+
+ if ((icon_info == NULL) ||
+ ((icon_info->pixbuf != NULL) && icon_info->last_state == state))
+ return;
+
+ icon_info->last_state = state;
+
gtk_style_context_save (context);
+ gtk_style_context_set_state (context, state);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_IMAGE);
switch (icon_info->storage_type)
icon_info->icon_name,
MIN (width, height),
0);
- if (info)
- {
- icon_info->pixbuf =
- gtk_icon_info_load_symbolic_for_context (info,
- context,
- &icon_info->symbolic,
- NULL);
- gtk_icon_info_free (info);
- }
- if (icon_info->pixbuf == NULL)
- icon_info->pixbuf = create_normal_pixbuf (context,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
+ icon_info->pixbuf =
+ ensure_stated_icon_from_info (context, info);
+
+ if (info)
+ gtk_icon_info_free (info);
}
break;
icon_info->gicon,
MIN (width, height),
GTK_ICON_LOOKUP_USE_BUILTIN);
- if (info)
- {
- icon_info->pixbuf =
- gtk_icon_info_load_symbolic_for_context (info,
- context,
- &icon_info->symbolic,
- NULL);
- gtk_icon_info_free (info);
- }
- if (icon_info->pixbuf == NULL)
- icon_info->pixbuf = create_normal_pixbuf (context,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
+ icon_info->pixbuf =
+ ensure_stated_icon_from_info (context, info);
+
+ if (info)
+ gtk_icon_info_free (info);
}
break;