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| author | Federico Mena Quintero <federico@ximian.com> | 2001-06-01 07:12:02 +0800 |
|---|---|---|
| committer | Federico Mena Quintero <federico@src.gnome.org> | 2001-06-01 07:12:02 +0800 |
| commit | 8e3439ab3eea986e1d2e075dceae3aa2b9a439f1 (patch) | |
| tree | 67d0c31d8b07e73a7f8451dd9cdcc4f45ad6340d /widgets/menus/gal-view-menus.c | |
| parent | be88a44705a7decc5cf3fb87704f1d6608fea857 (diff) | |
| download | gsoc2013-evolution-8e3439ab3eea986e1d2e075dceae3aa2b9a439f1.tar.gz gsoc2013-evolution-8e3439ab3eea986e1d2e075dceae3aa2b9a439f1.tar.zst gsoc2013-evolution-8e3439ab3eea986e1d2e075dceae3aa2b9a439f1.zip | |
Store the connection ID of the "changed" signal in the collection.
2001-05-31 Federico Mena Quintero <federico@ximian.com>
* menus/gal-view-menus.c (gal_view_menus_construct): Store the
connection ID of the "changed" signal in the collection.
(gal_view_menus_new): Added preconditions.
(gal_view_menus_construct): Added preconditions.
svn path=/trunk/; revision=10075
Diffstat (limited to 'widgets/menus/gal-view-menus.c')
| -rw-r--r-- | widgets/menus/gal-view-menus.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/widgets/menus/gal-view-menus.c b/widgets/menus/gal-view-menus.c index 89eb38022a..1e22f5efc8 100644 --- a/widgets/menus/gal-view-menus.c +++ b/widgets/menus/gal-view-menus.c @@ -90,10 +90,12 @@ gvm_destroy (GtkObject *object) if (gvm->priv->collection && gvm->priv->collection_changed_id != 0) { gtk_signal_disconnect(GTK_OBJECT(gvm->priv->collection), gvm->priv->collection_changed_id); + gvm->priv->collection_changed_id = 0; } if (gvm->priv->collection) gtk_object_unref(GTK_OBJECT(gvm->priv->collection)); + free_verbs(gvm); remove_xml(gvm); remove_listeners(gvm); @@ -127,8 +129,12 @@ E_MAKE_TYPE(gal_view_menus, "GalViewMenus", GalViewMenus, gvm_class_init, gvm_in GalViewMenus * gal_view_menus_new (GalViewCollection *collection) { - GalViewMenus *gvm = gtk_type_new (GAL_VIEW_MENUS_TYPE); + GalViewMenus *gvm; + + g_return_val_if_fail (collection != NULL, NULL); + g_return_val_if_fail (GAL_IS_VIEW_COLLECTION (collection), NULL); + gvm = gtk_type_new (GAL_VIEW_MENUS_TYPE); gal_view_menus_construct(gvm, collection); return gvm; @@ -138,12 +144,17 @@ GalViewMenus * gal_view_menus_construct (GalViewMenus *gvm, GalViewCollection *collection) { - if (collection) - gtk_object_ref(GTK_OBJECT(collection)); + g_return_val_if_fail (gvm != NULL, NULL); + g_return_val_if_fail (GAL_IS_VIEW_MENUS (gvm), NULL); + g_return_val_if_fail (collection != NULL, NULL); + g_return_val_if_fail (GAL_IS_VIEW_COLLECTION (collection), NULL); + + gtk_object_ref(GTK_OBJECT(collection)); gvm->priv->collection = collection; + gvm->priv->collection_changed_id = gtk_signal_connect ( + GTK_OBJECT(collection), "changed", + GTK_SIGNAL_FUNC(collection_changed), gvm); - gtk_signal_connect(GTK_OBJECT(collection), "changed", - GTK_SIGNAL_FUNC(collection_changed), gvm); return gvm; } @@ -298,9 +309,10 @@ build_stuff (GalViewMenus *gvm, bonobo_ui_component_add_verb_list(gvm->priv->component, gvm->priv->verbs); } -void gal_view_menus_apply (GalViewMenus *gvm, - BonoboUIComponent *component, - CORBA_Environment *ev) +void +gal_view_menus_apply (GalViewMenus *gvm, + BonoboUIComponent *component, + CORBA_Environment *ev) { gvm->priv->component = component; |