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shortcutcontroller: Implement GtkBuildable

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Use it to allow adding shortcuts to the controller via the usual <child>
method.
This commit is contained in:
Benjamin Otte 2018-08-24 07:00:12 +02:00 committed by Matthias Clasen
parent 458fcba457
commit 29ced09dc4
2 changed files with 31 additions and 1 deletions
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1
gtk/gtkbuilder.c
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@ -215,6 +215,7 @@
#include "gtkbuilderprivate.h"
#include "gdkpixbufutilsprivate.h"
#include "gtkbuildable.h"
#include "gtkbuilderscopeprivate.h"
#include "gtkdebug.h"

31
gtk/gtkshortcutcontroller.c
View File

@ -34,6 +34,7 @@
#include "gtkshortcutcontrollerprivate.h"
#include "gtkbuildable.h"
#include "gtkconcatmodelprivate.h"
#include "gtkeventcontrollerprivate.h"
#include "gtkintl.h"
@ -103,9 +104,37 @@ gtk_shortcut_controller_list_model_init (GListModelInterface *iface)
iface->get_item = gtk_shortcut_controller_list_model_get_item;
}
static void
gtk_shortcut_controller_buildable_add_child (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *type)
{
if (type != NULL)
{
GTK_BUILDER_WARN_INVALID_CHILD_TYPE (buildable, type);
}
if (GTK_IS_SHORTCUT (child))
{
gtk_shortcut_controller_add_shortcut (GTK_SHORTCUT_CONTROLLER (buildable), GTK_SHORTCUT (child));
}
else
{
g_warning ("Cannot add an object of type %s to a controller of type %s",
g_type_name (G_OBJECT_TYPE (child)), g_type_name (G_OBJECT_TYPE (buildable)));
}
}
static void
gtk_shortcut_controller_buildable_init (GtkBuildableIface *iface)
{
iface->add_child = gtk_shortcut_controller_buildable_add_child;
}
G_DEFINE_TYPE_WITH_CODE (GtkShortcutController, gtk_shortcut_controller,
GTK_TYPE_EVENT_CONTROLLER,
G_IMPLEMENT_INTERFACE (G_TYPE_LIST_MODEL, gtk_shortcut_controller_list_model_init))
G_IMPLEMENT_INTERFACE (G_TYPE_LIST_MODEL, gtk_shortcut_controller_list_model_init)
G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE, gtk_shortcut_controller_buildable_init))
static gboolean
gtk_shortcut_controller_is_rooted (GtkShortcutController *self)