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/*
* Copyright © Christopher Blizzard
* Copyright © 2006 Christian Persch
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1, 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
*
* ---------------------------------------------------------------------------
* Derived from Mozilla.org code, which had the following attributions:
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Christopher Blizzard. Portions created by Christopher Blizzard are Copyright © Christopher Blizzard. All Rights Reserved.
* Portions created by the Initial Developer are Copyright © 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Christopher Blizzard <blizzard@mozilla.org>
* ---------------------------------------------------------------------------
*
* $Id$
*/
#include <mozilla-config.h>
#include "config.h"
#include <nsCOMPtr.h>
#include <nsIDOMMouseEvent.h>
#include "nsIDOMKeyEvent.h"
#include "nsIDOMUIEvent.h"
#include "EmbedEventListener.h"
#include "GeckoBrowser.h"
#include "gecko-embed-signals.h"
#include "gecko-dom-event.h"
#include "gecko-dom-event-internal.h"
#include "gecko-dom-event-private.h"
EmbedEventListener::EmbedEventListener(GeckoBrowser *aOwner)
: mOwner(aOwner)
{
}
EmbedEventListener::~EmbedEventListener()
{
}
NS_IMPL_ADDREF(EmbedEventListener)
NS_IMPL_RELEASE(EmbedEventListener)
NS_INTERFACE_MAP_BEGIN(EmbedEventListener)
NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIDOMKeyListener)
NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsIDOMEventListener, nsIDOMKeyListener)
NS_INTERFACE_MAP_ENTRY(nsIDOMKeyListener)
NS_INTERFACE_MAP_ENTRY(nsIDOMMouseListener)
NS_INTERFACE_MAP_ENTRY(nsIDOMUIListener)
NS_INTERFACE_MAP_ENTRY(nsIDOMContextMenuListener)
NS_INTERFACE_MAP_END
inline NS_METHOD
EmbedEventListener::Emit(nsIDOMEvent *aDOMEvent,
GeckoEmbedSignals signal,
GeckoDOMEventType type)
{
if (!aDOMEvent)
return NS_OK;
// g_print ("Emitting signal '%s'\n", g_signal_name (gecko_embed_signals[signal]));
/* Check if there are any handlers connected */
if (!g_signal_has_handler_pending (mOwner->mOwningWidget,
gecko_embed_signals[signal],
0, FALSE /* FIXME: correct? */)) {
return NS_OK;
}
GeckoDOMEvent event;
GECKO_DOM_EVENT_STATIC_INIT (event, aDOMEvent);
gboolean retval = FALSE;
g_signal_emit (mOwner->mOwningWidget,
gecko_embed_signals[signal], 0,
(GeckoDOMEvent*) &event, &retval);
if (retval) {
aDOMEvent->StopPropagation();
aDOMEvent->PreventDefault();
}
GECKO_DOM_EVENT_STATIC_DEINIT (event);
return NS_OK;
}
NS_IMETHODIMP
EmbedEventListener::KeyDown(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_KEY_DOWN, TYPE_KEY_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::KeyPress(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_KEY_PRESS, TYPE_KEY_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::KeyUp(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_KEY_UP, TYPE_KEY_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::MouseDown(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_MOUSE_DOWN, TYPE_MOUSE_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::MouseUp(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_MOUSE_UP, TYPE_MOUSE_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::MouseClick(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_MOUSE_CLICK, TYPE_MOUSE_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::MouseDblClick(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_MOUSE_DOUBLE_CLICK, TYPE_MOUSE_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::MouseOver(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_MOUSE_OVER, TYPE_MOUSE_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::MouseOut(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_MOUSE_OUT, TYPE_MOUSE_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::FocusIn(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_FOCUS_IN, TYPE_UI_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::FocusOut(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_FOCUS_OUT, TYPE_UI_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::Activate(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_ACTIVATE, TYPE_UI_EVENT);
}
NS_IMETHODIMP
EmbedEventListener::ContextMenu(nsIDOMEvent* aDOMEvent)
{
return Emit(aDOMEvent, DOM_CONTEXT_MENU, TYPE_MOUSE_EVENT);
}
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