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authorStefano Karapetsas <[email protected]>2012-05-12 16:18:40 +0200
committerStefano Karapetsas <[email protected]>2012-05-12 16:18:40 +0200
commitba4a0d842f8e9c5beffc25ca62b72bf7a86c83fb (patch)
treef8a83a7f6e54d9706694ea33fafaf600cb488093 /src/daemon/daemon.c
parentb915b2e6dcc1ff03f8768bd8f28b877ec28ed372 (diff)
downloadmate-notification-daemon-ba4a0d842f8e9c5beffc25ca62b72bf7a86c83fb.tar.bz2
mate-notification-daemon-ba4a0d842f8e9c5beffc25ca62b72bf7a86c83fb.tar.xz
scale icon if size is greater than IMAGE_SIZE
Diffstat (limited to 'src/daemon/daemon.c')
-rw-r--r--src/daemon/daemon.c50
1 files changed, 49 insertions, 1 deletions
diff --git a/src/daemon/daemon.c b/src/daemon/daemon.c
index 75000a9..f8ab49d 100644
--- a/src/daemon/daemon.c
+++ b/src/daemon/daemon.c
@@ -1035,6 +1035,49 @@ static GdkPixbuf* _notify_daemon_pixbuf_from_path(const char* path)
return pixbuf;
}
+static GdkPixbuf* _notify_daemon_scale_pixbuf(GdkPixbuf *pixbuf, gboolean no_stretch_hint)
+{
+ int pw;
+ int ph;
+ float scale_factor_x = 1.0;
+ float scale_factor_y = 1.0;
+ float scale_factor = 1.0;
+
+ pw = gdk_pixbuf_get_width (pixbuf);
+ ph = gdk_pixbuf_get_height (pixbuf);
+
+ /* Determine which dimension requires the smallest scale. */
+ scale_factor_x = (float) IMAGE_SIZE / (float) pw;
+ scale_factor_y = (float) IMAGE_SIZE / (float) ph;
+
+ if (scale_factor_x > scale_factor_y)
+ {
+ scale_factor = scale_factor_y;
+ }
+ else
+ {
+ scale_factor = scale_factor_x;
+ }
+
+ /* always scale down, allow to disable scaling up */
+ if (scale_factor < 1.0 || !no_stretch_hint)
+ {
+ int scale_x;
+ int scale_y;
+
+ scale_x = (int) (pw * scale_factor);
+ scale_y = (int) (ph * scale_factor);
+ return gdk_pixbuf_scale_simple (pixbuf,
+ scale_x,
+ scale_y,
+ GDK_INTERP_BILINEAR);
+ }
+ else
+ {
+ return g_object_ref (pixbuf);
+ }
+}
+
static void window_clicked_cb(GtkWindow* nw, GdkEventButton* button, NotifyDaemon* daemon)
{
if (daemon->priv->url_clicked_lock)
@@ -1446,8 +1489,13 @@ gboolean notify_daemon_notify_handler(NotifyDaemon* daemon, const char* app_name
if (pixbuf != NULL)
{
- theme_set_notification_icon (nw, pixbuf);
+ GdkPixbuf *scaled;
+ scaled = NULL;
+ scaled = _notify_daemon_scale_pixbuf (pixbuf, TRUE);
+ theme_set_notification_icon (nw, scaled);
g_object_unref (G_OBJECT (pixbuf));
+ if (scaled != NULL)
+ g_object_unref (scaled);
}
if (window_xid != None && !theme_get_always_stack (nw))