/*
 * iconmenu.cc
 * Copyright (C) 2000 Frank Hale
 * frankhale@yahoo.com
 * http://sapphire.sourceforge.net/
 *
 * Updated: 1 Nov 2001
 *
 * 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
 * of the License, or 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.
 */
 
#include "aewm.hh"

IconMenu::IconMenu() : GenericMenu()
{
	gotoDesktopMenu = new IconMenu(this);
	gotoDesktopMenu->updateMenu();
	
	char *temp = new char[wm->getMaxDesktops()];
	
	for(int i=0; i<wm->getMaxDesktops(); i++)
	{
		sprintf(temp, "%d", i);
		gotoDesktopMenu->insert(temp, "", GOTO_DESKTOP);
	}
	
	delete [] temp;
	
	initialSetup();
}

IconMenu::IconMenu(IconMenu *parentMenu) : GenericMenu(parentMenu)
{
}

IconMenu::~IconMenu()
{
}

void IconMenu::initialSetup()
{
	stringstream desktopNumber;
	desktopNumber << "Desktop " << wm->getCurrentDesktop();
	insert("separator", desktopNumber.str().c_str(), -1);

	insert("Go to desktop", "", gotoDesktopMenu, -1);
	
	gotoDesktopMenu->updateMenu();
	addToMenuList(gotoDesktopMenu);
	updateMenu();
	addToMenuList(this);

	updateIconMenu();

}

void IconMenu::updateIconMenu()
{
	gotoDesktopMenu->updateMenu();
	addToMenuList(gotoDesktopMenu);
	updateMenu();
	addToMenuList(this);
}

void IconMenu::handle_button_release_event(XButtonEvent *e)
{
	GenericMenu::handle_button_release_event(e);

	switch (e->button) 
	{
		case Button1:
			if (curr) 
			{
				switch(	curr->function )
				{
					case UNICONIFY:
						curr->client->unhide();
						hideAllVisibleSubmenus();
						break;
					case GOTO_DESKTOP:
						wm->goToDesktop(atoi(curr->name.c_str()));
						hideAllVisibleSubmenus();
						break;
				
				}
			}	
		break;
		case Button2:
		case Button3:
		break;
	} 
}

void IconMenu::addThisClient(Client *c)
{
	BaseMenuItem *item = new BaseMenuItem();

	if(c)
	{
		item->client = c;
		item->name=c->getClientIconName(); // name showing on menu.
		item->function=UNICONIFY;
	
		insert(item);
	}
}

void IconMenu::removeClientFromIconMenu(Client *c)
{
	list<BaseMenuItem *>::iterator mit;
	mit = getMenuItemList()->begin();
	
	BaseMenuItem *item = NULL;
	
	for(mit = getMenuItemList()->begin(); mit != getMenuItemList()->end(); mit++)
	{
		if((*mit)->client == c) 
		{
			item = (*mit);
			break;
		}
	}
	
	if(item) remove(item);
}