diff options
| author | Owen Taylor <otaylor@redhat.com> | 2002-11-07 17:59:04 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2002-11-07 17:59:04 +0000 |
| commit | 100286ac57ce0011ed99ababcd311c99d7ca6343 (patch) | |
| tree | de89edc4287c66956e2d363af1520061cd2cbd48 /gtk/gtkwindow.c | |
| parent | 74bab1cc425d780c5508d32a772a7b28216f2d74 (diff) | |
| download | gtk+-100286ac57ce0011ed99ababcd311c99d7ca6343.tar.gz | |
Add ::screen-changed signal.
Thu Nov 7 12:53:08 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.[ch] gtk/gtkwindow.c gtk/gtkinvisible.c:
Add ::screen-changed signal.
* gtk/gtkfontsel.c gtk/gtktoolbar.c: Use ::screen-changed
signal to simplify logic.
Diffstat (limited to 'gtk/gtkwindow.c')
| -rw-r--r-- | gtk/gtkwindow.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c index 019bb5201a..324e1c986f 100644 --- a/gtk/gtkwindow.c +++ b/gtk/gtkwindow.c @@ -5982,6 +5982,8 @@ gtk_window_set_screen (GtkWindow *window, GdkScreen *screen) { GtkWidget *widget; + GdkScreen *previous_screen; + GdkScreen *new_screen; gboolean was_mapped; g_return_if_fail (GTK_IS_WINDOW (window)); @@ -5991,17 +5993,20 @@ gtk_window_set_screen (GtkWindow *window, return; widget = GTK_WIDGET (window); - + + previous_screen = window->screen; was_mapped = GTK_WIDGET_MAPPED (widget); if (was_mapped) gtk_widget_unmap (widget); if (GTK_WIDGET_REALIZED (widget)) gtk_widget_unrealize (widget); - + gtk_window_free_key_hash (window); window->screen = screen; gtk_widget_reset_rc_styles (widget); + if (screen != previous_screen) + _gtk_widget_propagate_screen_changed (widget, previous_screen); g_object_notify (G_OBJECT (window), "screen"); if (was_mapped) |