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/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
/*
* Copyright © 2007 Xan Lopez
*
* This file is part of Epiphany.
*
* Epiphany is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Epiphany is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Epiphany. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "ephy-embed-container.h"
#include "ephy-embed-type-builtins.h"
G_DEFINE_INTERFACE (EphyEmbedContainer, ephy_embed_container, G_TYPE_OBJECT);
static void
ephy_embed_container_default_init (EphyEmbedContainerInterface *iface)
{
g_object_interface_install_property (iface,
g_param_spec_boolean ("is-popup", NULL, NULL,
FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
g_object_interface_install_property (iface,
g_param_spec_object ("active-child", NULL, NULL,
GTK_TYPE_WIDGET /* Can't use an interface type here */,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
}
/**
* ephy_embed_container_add_child:
* @container: an #EphyEmbedContainer
* @child: an #EphyEmbed
* @parent: (nullable): the parent #EphyEmbed, or %NULL
* @position: the position in @container if @parent is %NULL
* @set_active: whether to set @embed as the active child of @container
* after insertion
*
* Inserts @child into @container. The new embed will be inserted after @parent,
* or at @position if it's %NULL.
*
* Return value: @child's new position inside @container.
**/
gint
ephy_embed_container_add_child (EphyEmbedContainer *container,
EphyEmbed *child,
EphyEmbed *parent,
int position,
gboolean set_active)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
g_assert (EPHY_IS_EMBED (child));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
return iface->add_child (container, child, parent, position, set_active);
}
/**
* ephy_embed_container_set_active_child:
* @container: an #EphyEmbedContainer
* @child: an #EphyEmbed inside @container
*
* Sets @child as @container's active child.
**/
void
ephy_embed_container_set_active_child (EphyEmbedContainer *container,
EphyEmbed *child)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
g_assert (EPHY_IS_EMBED (child));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
iface->set_active_child (container, child);
}
/**
* ephy_embed_container_remove_child:
* @container: an #EphyEmbedContainer
* @child: an #EphyEmbed
*
* Removes @child from @container.
**/
void
ephy_embed_container_remove_child (EphyEmbedContainer *container,
EphyEmbed *child)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
g_assert (EPHY_IS_EMBED (child));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
iface->remove_child (container, child);
}
/**
* ephy_embed_container_get_active_child:
* @container: an #EphyEmbedContainer
*
* Returns @container's active #EphyEmbed.
*
* Return value: (transfer none): @container's active child
**/
EphyEmbed *
ephy_embed_container_get_active_child (EphyEmbedContainer *container)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
return iface->get_active_child (container);
}
/**
* ephy_embed_container_get_children:
* @container: a #EphyEmbedContainer
*
* Returns the list of #EphyEmbed:s in the container.
*
* Return value: (element-type EphyEmbed) (transfer container):
* a newly-allocated list of #EphyEmbed:s
*/
GList *
ephy_embed_container_get_children (EphyEmbedContainer *container)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
return iface->get_children (container);
}
/**
* ephy_embed_container_get_is_popup:
* @container: an #EphyEmbedContainer
*
* Returns whether this embed container is a popup.
*
* Return value: %TRUE if it is a popup
**/
gboolean
ephy_embed_container_get_is_popup (EphyEmbedContainer *container)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
return iface->get_is_popup (container);
}
/**
* ephy_embed_container_get_n_children:
* @container: a #EphyEmbedContainer
*
* Returns the number of #EphyEmbed:s in the container.
*
* Returns: the number of children
*/
guint
ephy_embed_container_get_n_children (EphyEmbedContainer *container)
{
EphyEmbedContainerInterface *iface;
g_assert (EPHY_IS_EMBED_CONTAINER (container));
iface = EPHY_EMBED_CONTAINER_GET_IFACE (container);
return iface->get_n_children (container);
}
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