/*
 Copyright (C) 2009 Ricardo Pescuma Domenecci

 This is free software; you can redistribute it and/or
 modify it under the terms of the GNU Library General Public
 License as published by the Free Software Foundation; either
 version 2 of the License, or (at your option) any later version.

 This 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
 Library General Public License for more details.

 You should have received a copy of the GNU Library General Public
 License along with this file; see the file license.txt.  If
 not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.
 */

#include "commons.h"

CallbackExtraIcon::CallbackExtraIcon(int id, const char *name, const char *description, const char *descIcon,
		MIRANDAHOOK RebuildIcons, MIRANDAHOOK ApplyIcon, MIRANDAHOOKPARAM OnClick, LPARAM param) :
	BaseExtraIcon(id, name, description, descIcon, OnClick, param), RebuildIcons(RebuildIcons), ApplyIcon(ApplyIcon),
			needToRebuild(true)
{
}

CallbackExtraIcon::~CallbackExtraIcon()
{
}

int CallbackExtraIcon::getType() const
{
	return EXTRAICON_TYPE_CALLBACK;
}

void CallbackExtraIcon::rebuildIcons()
{
	if (!isEnabled())
	{
		needToRebuild = true;
		return;
	}
	needToRebuild = false;

	RebuildIcons(0, 0);
}

void CallbackExtraIcon::applyIcon(HANDLE hContact)
{
	if (!isEnabled() || hContact == NULL)
		return;

	if (needToRebuild)
		rebuildIcons();

	ApplyIcon((WPARAM) hContact, 0);
}

int CallbackExtraIcon::setIcon(int id, HANDLE hContact, void *icon)
{
	if (!isEnabled() || hContact == NULL || id != this->id)
		return -1;

	return ClistSetExtraIcon(hContact, (HANDLE) icon);
}

void CallbackExtraIcon::storeIcon(HANDLE hContact, void *icon)
{
}