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/*
* Copyright (C) 2000-2003 Marco Pesenti Gritti
* Copyright (C) 2004 Christian Persch
*
* This program 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 2, or (at your option)
* any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
#include "mozilla-config.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "mozilla-embed-event.h"
#include "ephy-debug.h"
#include <nsCOMPtr.h>
#include <nsIDOMEvent.h>
#include <glib/ghash.h>
#include <gtk/gtktypeutils.h>
#define MOZILLA_EMBED_EVENT_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), MOZILLA_TYPE_EMBED_EVENT, MozillaEmbedEventPrivate))
struct MozillaEmbedEventPrivate
{
nsCOMPtr<nsIDOMEvent> dom_event;
GHashTable *props;
};
static void mozilla_embed_event_class_init (MozillaEmbedEventClass *klass);
static void mozilla_embed_event_init (MozillaEmbedEvent *event);
static void ephy_embed_event_iface_init (EphyEmbedEventIface *iface);
static GObjectClass *parent_class = NULL;
GType
mozilla_embed_event_get_type (void)
{
static GType type = 0;
if (G_UNLIKELY (type == 0))
{
static const GTypeInfo our_info =
{
sizeof (MozillaEmbedEventClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc) mozilla_embed_event_class_init,
NULL, /* class_finalize */
NULL, /* class_data */
sizeof (MozillaEmbedEvent),
0, /* n_preallocs */
(GInstanceInitFunc) mozilla_embed_event_init
};
static const GInterfaceInfo embed_event_info =
{
(GInterfaceInitFunc) ephy_embed_event_iface_init,
NULL,
NULL
};
type = g_type_register_static (G_TYPE_OBJECT,
"MozillaEmbedEvent",
&our_info, (GTypeFlags) 0);
g_type_add_interface_static (type,
EPHY_TYPE_EMBED_EVENT,
&embed_event_info);
}
return type;
}
MozillaEmbedEvent *
mozilla_embed_event_new (gpointer dom_event)
{
MozillaEmbedEvent *event;
event = MOZILLA_EMBED_EVENT (g_object_new (MOZILLA_TYPE_EMBED_EVENT, NULL));
event->priv->dom_event = static_cast<nsIDOMEvent*>(dom_event);
return event;
}
void
mozilla_embed_event_set_property (MozillaEmbedEvent *event,
const char *name,
GValue *value)
{
char *value_content = g_strdup_value_contents (value);
LOG ("embed event %p set property \"%s\" to %s", event, name, value_content);
g_free (value_content);
g_hash_table_insert (event->priv->props,
g_strdup (name),
value);
}
static EphyEmbedEventType
impl_get_type (EphyEmbedEvent *event)
{
return ((MozillaEmbedEvent *) event)->type;
}
static EmbedEventContext
impl_get_context (EphyEmbedEvent *event)
{
return (EmbedEventContext) ((MozillaEmbedEvent *) event)->context;
}
static guint
impl_get_modifier (EphyEmbedEvent *event)
{
return ((MozillaEmbedEvent *) event)->modifier;
}
static void
impl_get_coordinates (EphyEmbedEvent *event,
guint *x,
guint *y)
{
*x = ((MozillaEmbedEvent *) event)->x;
*y = ((MozillaEmbedEvent *) event)->y;
}
static void
impl_get_property (EphyEmbedEvent *event,
const char *name,
const GValue **value)
{
*value = (const GValue *) g_hash_table_lookup (((MozillaEmbedEvent *) event)->priv->props, name);
}
static gboolean
impl_has_property (EphyEmbedEvent *event,
const char *name)
{
gpointer tmp;
tmp = g_hash_table_lookup (((MozillaEmbedEvent *) event)->priv->props, name);
return tmp != NULL;
}
static gpointer
impl_get_dom_event (EphyEmbedEvent *event)
{
return NS_STATIC_CAST (gpointer, ((MozillaEmbedEvent *) event)->priv->dom_event);
}
static void
free_g_value (gpointer value)
{
g_value_unset ((GValue *) value);
g_free (value);
}
static void
mozilla_embed_event_init (MozillaEmbedEvent *event)
{
event->priv = MOZILLA_EMBED_EVENT_GET_PRIVATE (event);
LOG ("MozillaEmbedEvent %p initialising", event)
event->priv->dom_event = nsnull;
event->priv->props = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, free_g_value);
}
static void
mozilla_embed_event_finalize (GObject *object)
{
MozillaEmbedEvent *event = MOZILLA_EMBED_EVENT (object);
g_hash_table_destroy (event->priv->props);
event->priv->dom_event = nsnull;
LOG ("MozillaEmbedEvent %p finalised", object)
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
ephy_embed_event_iface_init (EphyEmbedEventIface *iface)
{
iface->get_type = impl_get_type;
iface->get_context = impl_get_context;
iface->get_modifier = impl_get_modifier;
iface->get_coordinates = impl_get_coordinates;
iface->get_property = impl_get_property;
iface->has_property = impl_has_property;
iface->get_dom_event = impl_get_dom_event;
}
static void
mozilla_embed_event_class_init (MozillaEmbedEventClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
parent_class = (GObjectClass *) g_type_class_peek_parent (klass);
object_class->finalize = mozilla_embed_event_finalize;
g_type_class_add_private (object_class, sizeof (MozillaEmbedEventPrivate));
}
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