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Bug 538362 - Get Win32 icons back in the file chooser

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2008-06-16  Tor Lillqvist  <tml@novell.com>

	Bug 538362 - Get Win32 icons back in the file chooser

	* gtk/gtkicontheme.c (choose_icon): Check if the icon name is a
	reference to an icon resource in a DLL or .EXE as in the
	Registry. In that case, extract the icon and convert to a
	GdkPixbuf. Patch by Hans Breuer.


svn path=/trunk/; revision=20398
This commit is contained in:
Tor Lillqvist 2008-06-16 13:27:46 +00:00 committed by Tor Lillqvist
parent 4d4722ca2f
commit effd6886f6
2 changed files with 39 additions and 0 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2008-06-16 Tor Lillqvist <tml@novell.com>
Bug 538362 - Get Win32 icons back in the file chooser
* gtk/gtkicontheme.c (choose_icon): Check if the icon name is a
reference to an icon resource in a DLL or .EXE as in the
Registry. In that case, extract the icon and convert to a
GdkPixbuf. Patch by Hans Breuer.
2008-06-16 Matthias Clasen <mclasen@redhat.com>
* gtk/stock-icons/24/audio-volume*: Add icons used by GtkVolumeButton

30
gtk/gtkicontheme.c
View File

@ -33,6 +33,9 @@
#ifndef S_ISDIR
#define S_ISDIR(mode) ((mode)&_S_IFDIR)
#endif
#define WIN32_MEAN_AND_LEAN
#include <windows.h>
#include "win32/gdkwin32.h"
#endif /* G_OS_WIN32 */
#include "gtkicontheme.h"
@ -1277,6 +1280,32 @@ choose_icon (GtkIconTheme *icon_theme,
if (unthemed_icon)
break;
}
#ifdef G_OS_WIN32
/* Still not found an icon, check if reference to a Win32 resource */
if (!unthemed_icon)
{
gchar **resources;
HICON hIcon = NULL;
resources = g_strsplit (icon_names[0], ",", 0);
if (resources[0])
{
wchar_t *wfile = g_utf8_to_utf16 (resources[0], -1, NULL, NULL, NULL);
ExtractIconExW (wfile, resources[1] ? atoi (resources[1]) : 0, &hIcon, NULL, 1);
g_free (wfile);
}
if (hIcon)
{
icon_info = icon_info_new ();
icon_info->cache_pixbuf = gdk_win32_icon_to_pixbuf_libgtk_only (hIcon);
DestroyIcon (hIcon);
icon_info->dir_type = ICON_THEME_DIR_UNTHEMED;
icon_info->dir_size = size;
}
g_strfreev (resources);
}
#endif
if (unthemed_icon)
{
@ -1327,6 +1356,7 @@ choose_icon (GtkIconTheme *icon_theme,
found = g_file_test (default_theme_path, G_FILE_TEST_IS_REGULAR);
g_free (default_theme_path);
}
if (!found)
{
g_warning (_("Could not find the icon '%s'. The '%s' theme\n"