MozContainer.h - mozsearch

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/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim:expandtab:shiftwidth=2:tabstop=2:

*/

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef __MOZ_CONTAINER_H__

#define __MOZ_CONTAINER_H__

#ifdef MOZ_WAYLAND

#  include "MozContainerWayland.h"

#endif

#include <gtk/gtk.h>

#include <functional>

/*

 * MozContainer

 * This class serves two purposes in the nsIWidget implementation.

 *   - It provides objects to receive signals from GTK for events on native

 *     windows.

 *   - It provides GdkWindow to draw content.

*/

#define MOZ_CONTAINER_TYPE (moz_container_get_type())

#define MOZ_CONTAINER(obj) \

  (G_TYPE_CHECK_INSTANCE_CAST((obj), MOZ_CONTAINER_TYPE, MozContainer))

#define MOZ_CONTAINER_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_CAST((klass), MOZ_CONTAINER_TYPE, MozContainerClass))

#define IS_MOZ_CONTAINER(obj) \

  (G_TYPE_CHECK_INSTANCE_TYPE((obj), MOZ_CONTAINER_TYPE))

#define IS_MOZ_CONTAINER_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_TYPE((klass), MOZ_CONTAINER_TYPE))

#define MOZ_CONTAINER_GET_CLASS(obj) \

  (G_TYPE_INSTANCE_GET_CLASS((obj), MOZ_CONTAINER_TYPE, MozContainerClass))

#ifdef MOZ_WAYLAND

#  define MOZ_WL_CONTAINER(obj) (&MOZ_CONTAINER(obj)->data.wl_container)

#endif

typedef struct _MozContainer MozContainer;

typedef struct _MozContainerClass MozContainerClass;

struct _MozContainer {

  GtkContainer container;

  gboolean destroyed;

  struct Data {

    gboolean force_default_visual = false;

#ifdef MOZ_WAYLAND

    MozContainerWayland wl_container;

#endif

  } data;

};

struct _MozContainerClass {

  GtkContainerClass parent_class;

};

GType moz_container_get_type(void);

GtkWidget* moz_container_new(void);

void moz_container_unmap(GtkWidget* widget);

void moz_container_put(MozContainer* container, GtkWidget* child_widget, gint x,

                       gint y);

void moz_container_force_default_visual(MozContainer* container);

void moz_container_class_init(MozContainerClass* klass);

class nsWindow;

nsWindow* moz_container_get_nsWindow(MozContainer* container);

#endif /* __MOZ_CONTAINER_H__ */