searchbar: Add a key-capture-widget property

This is handy to set up this relationship in ui files,
and also makes it accessible in the inspector.

diff --git a/gtk/gtksearchbar.c b/gtk/gtksearchbar.c
index 5609f24088c08de1b469f8ef6b5b1c6fd35edcbd..c0624268c5730876379c0e90c79f48d55be404e3 100644 (file)
--- a/gtk/gtksearchbar.c
+++ b/gtk/gtksearchbar.c
@@ -119,6 +119,7 @@ enum {
   PROP_SEARCH_MODE_ENABLED,
   PROP_SHOW_CLOSE_BUTTON,
   PROP_CHILD,
+  PROP_KEY_CAPTURE_WIDGET,
   LAST_PROPERTY
 };
 
@@ -206,6 +207,9 @@ gtk_search_bar_set_property (GObject      *object,
     case PROP_CHILD:
       gtk_search_bar_set_child (bar, g_value_get_object (value));
       break;
+    case PROP_KEY_CAPTURE_WIDGET:
+      gtk_search_bar_set_key_capture_widget (bar, g_value_get_object (value));
+      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
@@ -231,6 +235,9 @@ gtk_search_bar_get_property (GObject    *object,
     case PROP_CHILD:
       g_value_set_object (value, gtk_search_bar_get_child (bar));
       break;
+    case PROP_KEY_CAPTURE_WIDGET:
+      g_value_set_object (value, gtk_search_bar_get_key_capture_widget (bar));
+      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
@@ -318,6 +325,13 @@ gtk_search_bar_class_init (GtkSearchBarClass *klass)
                                                   GTK_TYPE_WIDGET,
                                                   GTK_PARAM_READWRITE|G_PARAM_CONSTRUCT|G_PARAM_EXPLICIT_NOTIFY);
 
+  widget_props[PROP_KEY_CAPTURE_WIDGET]
+      = g_param_spec_object ("key-capture-widget",
+                             P_("Key Capture Widget"),
+                             P_("Key Capture Widget"),
+                             GTK_TYPE_WIDGET,
+                             GTK_PARAM_READWRITE|G_PARAM_CONSTRUCT|G_PARAM_EXPLICIT_NOTIFY);
+
   g_object_class_install_properties (object_class, LAST_PROPERTY, widget_props);
 
   gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BIN_LAYOUT);
@@ -610,6 +624,8 @@ gtk_search_bar_set_key_capture_widget (GtkSearchBar *bar,
                         G_CALLBACK (capture_widget_key_handled), bar);
       gtk_widget_add_controller (widget, bar->capture_widget_controller);
     }
+
+  g_object_notify_by_pspec (G_OBJECT (bar), widget_props[PROP_KEY_CAPTURE_WIDGET]);
 }
 
 /**