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catch theme and color changes

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This commit is contained in:
cinamod 2003-10-03 15:54:20 +00:00
parent 84841faf7f
commit 1993a58518
3 changed files with 45 additions and 2 deletions
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4
modules/engines/ms-windows/ChangeLog.old
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@ -1,3 +1,7 @@
2003-10-03 Dom Lachowicz <cinamod@hotmail.com>
* src/wimp_style_main.c: Catch theme and color changes. Needs more testing and fine-tuning
2003-10-02 Dom Lachowicz <cinamod@hotmail.com>
* src/wimp_style.c: Deallocate used HDCs

39
modules/engines/ms-windows/wimp_theme_main.c
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@ -20,22 +20,61 @@
* Boston, MA 02111-1307, USA.
*/
#include <windows.h>
#include <gmodule.h>
#include <gtk/gtk.h>
#include "wimp_style.h"
#include "wimp_rc_style.h"
#ifndef WM_THEMECHANGED
#define WM_THEMECHANGED 0x031A /* winxp only */
#endif
static GdkFilterReturn
global_filter_func (void *xevent,
GdkEvent *event,
gpointer data)
{
MSG *msg = (MSG *) xevent;
GList * toplevels, *iter;
GtkWidget * toplevel;
switch (msg->message)
{
case WM_THEMECHANGED:
case WM_SYSCOLORCHANGE:
toplevels = gtk_window_list_toplevels ();
if (toplevels) {
xp_theme_exit();
for (iter = g_list_first(toplevels);
iter;
iter = g_list_next (iter)) {
toplevel = (GtkWidget*)iter->data;
if (toplevel)
gtk_widget_reset_rc_styles (toplevel);
}
g_list_free (toplevels);
}
return GDK_FILTER_REMOVE;
default:
return GDK_FILTER_CONTINUE;
}
}
G_MODULE_EXPORT void
theme_init (GTypeModule *module)
{
wimp_rc_style_register_type (module);
wimp_style_register_type (module);
gdk_window_add_filter (NULL, global_filter_func, NULL);
}
G_MODULE_EXPORT void
theme_exit (void)
{
gdk_window_remove_filter (NULL, global_filter_func, NULL);
}
G_MODULE_EXPORT GtkRcStyle *

2
modules/engines/ms-windows/xp_theme.c
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@ -135,7 +135,7 @@ xp_theme_exit()
if(!uxtheme_dll)
return;
for (i=0; i<XP_THEME_CLASS__SIZEOF; i++)
for (i=0; i < XP_THEME_CLASS__SIZEOF; i++)
{
if (open_themes[i])
{