static void
glade_tree_view_editor_load (GladeEditable * editable, GladeWidget * widget)
{
GladeTreeViewEditor *view_editor = GLADE_TREE_VIEW_EDITOR (editable);
GladeWidget *model_widget;
/* Chain up to default implementation */
parent_editable_iface->load (editable, widget);
/* load the embedded editable... */
if (view_editor->embed)
glade_editable_load (GLADE_EDITABLE (view_editor->embed), widget);
if (view_editor->embed_list_store && view_editor->embed_tree_store)
{
gtk_widget_hide (view_editor->no_model_message);
gtk_widget_hide (view_editor->embed_list_store);
gtk_widget_hide (view_editor->embed_tree_store);
glade_editable_load (GLADE_EDITABLE (view_editor->embed_list_store),
NULL);
glade_editable_load (GLADE_EDITABLE (view_editor->embed_tree_store),
NULL);
/* Finalize safe code here... */
if (widget && (model_widget = get_model_widget (widget)))
{
if (GTK_IS_LIST_STORE (glade_widget_get_object (model_widget)))
{
gtk_widget_show (view_editor->embed_list_store);
glade_editable_load (GLADE_EDITABLE
(view_editor->embed_list_store),
model_widget);
}
else if (GTK_IS_TREE_STORE (glade_widget_get_object (model_widget)))
{
gtk_widget_show (view_editor->embed_tree_store);
glade_editable_load (GLADE_EDITABLE
(view_editor->embed_tree_store),
model_widget);
}
else
gtk_widget_show (view_editor->no_model_message);
}
else
gtk_widget_show (view_editor->no_model_message);
}
}
static void
glade_sheet_editor_load (GladeEditable *editable, GladeWidget *widget)
{
GladeSheetEditor *view_editor = GLADE_SHEET_EDITOR (editable);
GladeWidget *model_widget;
/* Since we watch the project*/
if (view_editor->loaded_widget)
{
g_signal_handlers_disconnect_by_func (G_OBJECT (view_editor->loaded_widget->project),
G_CALLBACK (project_changed), view_editor);
/* The widget could die unexpectedly... */
g_object_weak_unref (G_OBJECT (view_editor->loaded_widget->project),
(GWeakNotify)project_finalized,
view_editor);
}
/* Mark our widget... */
view_editor->loaded_widget = widget;
if (view_editor->loaded_widget)
{
/* This fires for undo/redo */
g_signal_connect (G_OBJECT (view_editor->loaded_widget->project), "changed",
G_CALLBACK (project_changed), view_editor);
/* The widget/project could die unexpectedly... */
g_object_weak_ref (G_OBJECT (view_editor->loaded_widget->project),
(GWeakNotify) project_finalized,
view_editor);
}
/* load the embedded editable... */
if (view_editor->embed)
glade_editable_load (GLADE_EDITABLE (view_editor->embed), widget);
if (view_editor->embed_list_store && view_editor->embed_tree_store)
{
gtk_widget_hide (view_editor->no_model_message);
gtk_widget_hide (view_editor->embed_list_store);
gtk_widget_hide (view_editor->embed_tree_store);
glade_editable_load (GLADE_EDITABLE (view_editor->embed_list_store), NULL);
glade_editable_load (GLADE_EDITABLE (view_editor->embed_tree_store), NULL);
/* Finalize safe code here... */
if (widget && (model_widget = get_model_widget (widget)))
{
if (GTK_IS_LIST_STORE (model_widget->object))
{
gtk_widget_show (view_editor->embed_list_store);
glade_editable_load (GLADE_EDITABLE (view_editor->embed_list_store), model_widget);
}
else if (GTK_IS_TREE_STORE (model_widget->object))
{
gtk_widget_show (view_editor->embed_tree_store);
glade_editable_load (GLADE_EDITABLE (view_editor->embed_tree_store), model_widget);
}
else
gtk_widget_show (view_editor->no_model_message);
}
else
gtk_widget_show (view_editor->no_model_message);
}
}