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| author | Owen Taylor <otaylor@redhat.com> | 2001-03-08 06:14:43 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2001-03-08 06:14:43 +0000 |
| commit | 85af79635af74d2c799350704e4520210d0bc5b3 (patch) | |
| tree | b32f5b3b9fa9e74e832394f1d16b38988373a406 /gtk/gtkwidget.h | |
| parent | d85dd6bd9882f5da894f5cf0ce77a66493c42223 (diff) | |
| download | gtk+-85af79635af74d2c799350704e4520210d0bc5b3.tar.gz | |
Make G_CONST_RETURN.
Thu Mar 8 00:02:30 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.[ch] (gtk_widget_get_name): Make
G_CONST_RETURN.
* gtk/gtkwidget.[ch] gtk/gtkprivate.h: Add a
::hierarchy-changed signal when a widget changes
from anchored to unanchored or vice versa.
(anchored means
gtk_widget_get_ancestor (widget, GTK_TYPE_WINDOW) != NULL.)
Use a private flag to keep track of this efficiently.
Diffstat (limited to 'gtk/gtkwidget.h')
| -rw-r--r-- | gtk/gtkwidget.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gtk/gtkwidget.h b/gtk/gtkwidget.h index d3af4c4a8f..949854d94e 100644 --- a/gtk/gtkwidget.h +++ b/gtk/gtkwidget.h @@ -250,6 +250,7 @@ struct _GtkWidgetClass GtkStateType previous_state); void (* parent_set) (GtkWidget *widget, GtkWidget *previous_parent); + void (* hierarchy_changed) (GtkWidget *widget); void (* style_set) (GtkWidget *widget, GtkStyle *previous_style); void (* direction_changed) (GtkWidget *widget, @@ -486,7 +487,7 @@ void gtk_widget_grab_default (GtkWidget *widget); void gtk_widget_set_name (GtkWidget *widget, const gchar *name); -gchar* gtk_widget_get_name (GtkWidget *widget); +G_CONST_RETURN gchar* gtk_widget_get_name (GtkWidget *widget); void gtk_widget_set_state (GtkWidget *widget, GtkStateType state); void gtk_widget_set_sensitive (GtkWidget *widget, |