AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-19 01:40:10 +00:00
Code Issues Projects Releases Wiki Activity

window: Remove call to gdk_window_set_icon()

Browse Source 
Also remove all the functions taking care of it. This is now handled by
the X11 backend directly. And the other backends ignored this function
anyway.
This commit is contained in:
Benjamin Otte 2010-08-12 04:33:16 +02:00
parent 241f38992b
commit 37a62e9367
1 changed files with 0 additions and 184 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

184
gtk/gtkwindow.c
View File

@ -217,8 +217,6 @@ enum {
typedef struct
{
GList *icon_list;
GdkPixmap *icon_pixmap;
GdkPixmap *icon_mask;
gchar *icon_name;
guint realized : 1;
guint using_default_icon : 1;
@ -400,7 +398,6 @@ static gboolean sent_startup_notification = FALSE;
static GQuark quark_gtk_embedded = 0;
static GQuark quark_gtk_window_key_hash = 0;
static GQuark quark_gtk_window_default_icon_pixmap = 0;
static GQuark quark_gtk_window_icon_info = 0;
static GQuark quark_gtk_buildable_accels = 0;
@ -528,7 +525,6 @@ gtk_window_class_init (GtkWindowClass *klass)
quark_gtk_embedded = g_quark_from_static_string ("gtk-embedded");
quark_gtk_window_key_hash = g_quark_from_static_string ("gtk-window-key-hash");
quark_gtk_window_default_icon_pixmap = g_quark_from_static_string ("gtk-window-default-icon-pixmap");
quark_gtk_window_icon_info = g_quark_from_static_string ("gtk-window-icon-info");
quark_gtk_buildable_accels = g_quark_from_static_string ("gtk-window-buildable-accels");
@ -3120,157 +3116,6 @@ ensure_icon_info (GtkWindow *window)
return info;
}
typedef struct {
guint serial;
GdkPixmap *pixmap;
GdkPixmap *mask;
} ScreenIconInfo;
static ScreenIconInfo *
get_screen_icon_info (GdkScreen *screen)
{
ScreenIconInfo *info = g_object_get_qdata (G_OBJECT (screen),
quark_gtk_window_default_icon_pixmap);
if (!info)
{
info = g_slice_new0 (ScreenIconInfo);
g_object_set_qdata (G_OBJECT (screen),
quark_gtk_window_default_icon_pixmap, info);
}
if (info->serial != default_icon_serial)
{
if (info->pixmap)
{
g_object_remove_weak_pointer (G_OBJECT (info->pixmap), (gpointer*)&info->pixmap);
info->pixmap = NULL;
}
if (info->mask)
{
g_object_remove_weak_pointer (G_OBJECT (info->mask), (gpointer*)&info->mask);
info->mask = NULL;
}
info->serial = default_icon_serial;
}
return info;
}
static void
get_pixmap_and_mask (GdkWindow *window,
GtkWindowIconInfo *parent_info,
gboolean is_default_list,
GList *icon_list,
GdkPixmap **pmap_return,
GdkBitmap **mask_return)
{
GdkScreen *screen = gdk_drawable_get_screen (window);
ScreenIconInfo *default_icon_info = get_screen_icon_info (screen);
GdkPixbuf *best_icon;
GList *tmp_list;
int best_size;
*pmap_return = NULL;
*mask_return = NULL;
if (is_default_list &&
default_icon_info->pixmap != NULL)
{
/* Use shared icon pixmap for all windows on this screen.
*/
if (default_icon_info->pixmap)
g_object_ref (default_icon_info->pixmap);
if (default_icon_info->mask)
g_object_ref (default_icon_info->mask);
*pmap_return = default_icon_info->pixmap;
*mask_return = default_icon_info->mask;
}
else if (parent_info && parent_info->icon_pixmap)
{
if (parent_info->icon_pixmap)
g_object_ref (parent_info->icon_pixmap);
if (parent_info->icon_mask)
g_object_ref (parent_info->icon_mask);
*pmap_return = parent_info->icon_pixmap;
*mask_return = parent_info->icon_mask;
}
else
{
#define IDEAL_SIZE 48
best_size = G_MAXINT;
best_icon = NULL;
tmp_list = icon_list;
while (tmp_list != NULL)
{
GdkPixbuf *pixbuf = tmp_list->data;
int this;
/* average width and height - if someone passes in a rectangular
* icon they deserve what they get.
*/
this = gdk_pixbuf_get_width (pixbuf) + gdk_pixbuf_get_height (pixbuf);
this /= 2;
if (best_icon == NULL)
{
best_icon = pixbuf;
best_size = this;
}
else
{
/* icon is better if it's 32 pixels or larger, and closer to
* the ideal size than the current best.
*/
if (this >= 32 &&
(ABS (best_size - IDEAL_SIZE) <
ABS (this - IDEAL_SIZE)))
{
best_icon = pixbuf;
best_size = this;
}
}
tmp_list = tmp_list->next;
}
if (best_icon)
gdk_pixbuf_render_pixmap_and_mask_for_colormap (best_icon,
gdk_screen_get_system_colormap (screen),
pmap_return,
mask_return,
128);
/* Save pmap/mask for others to use if appropriate */
if (parent_info)
{
parent_info->icon_pixmap = *pmap_return;
parent_info->icon_mask = *mask_return;
if (parent_info->icon_pixmap)
g_object_ref (parent_info->icon_pixmap);
if (parent_info->icon_mask)
g_object_ref (parent_info->icon_mask);
}
else if (is_default_list)
{
default_icon_info->pixmap = *pmap_return;
default_icon_info->mask = *mask_return;
if (default_icon_info->pixmap)
g_object_add_weak_pointer (G_OBJECT (default_icon_info->pixmap),
(gpointer*)&default_icon_info->pixmap);
if (default_icon_info->mask)
g_object_add_weak_pointer (G_OBJECT (default_icon_info->mask),
(gpointer*)&default_icon_info->mask);
}
}
}
static GList *
icon_list_from_theme (GtkWidget *widget,
const gchar *name)
@ -3335,9 +3180,6 @@ gtk_window_realize_icon (GtkWindow *window)
if (info->realized)
return;
g_return_if_fail (info->icon_pixmap == NULL);
g_return_if_fail (info->icon_mask == NULL);
info->using_default_icon = FALSE;
info->using_parent_icon = FALSE;
info->using_themed_icon = FALSE;
@ -3376,23 +3218,6 @@ gtk_window_realize_icon (GtkWindow *window)
info->using_themed_icon = TRUE;
}
gdk_window_set_icon_list (gdk_window, icon_list);
get_pixmap_and_mask (gdk_window,
info->using_parent_icon ? ensure_icon_info (priv->transient_parent) : NULL,
info->using_default_icon,
icon_list,
&info->icon_pixmap,
&info->icon_mask);
/* This is a slight ICCCM violation since it's a color pixmap not
* a bitmap, but everyone does it.
*/
gdk_window_set_icon (gdk_window,
NULL,
info->icon_pixmap,
info->icon_mask);
info->realized = TRUE;
if (info->using_themed_icon)
@ -3418,15 +3243,6 @@ gtk_window_unrealize_icon (GtkWindow *window)
if (info == NULL)
return;
if (info->icon_pixmap)
g_object_unref (info->icon_pixmap);
if (info->icon_mask)
g_object_unref (info->icon_mask);
info->icon_pixmap = NULL;
info->icon_mask = NULL;
if (info->using_themed_icon)
{
GtkIconTheme *icon_theme;