/*
 *  The Mana Client
 *  Copyright (C) 2008  The Legend of Mazzeroth Development Team
 *  Copyright (C) 2008-2009  The Mana World Development Team
 *  Copyright (C) 2009-2010  The Mana Developers
 *
 *  This file is part of The Mana Client.
 *
 *  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, see <http://www.gnu.org/licenses/>.
 */

#include "gui/beingpopup.h"

#include "graphics.h"
#include "units.h"

#include "being.h"

#include "gui/gui.h"
#include "gui/palette.h"

#include "gui/widgets/textbox.h"

#include "utils/gettext.h"
#include "utils/stringutils.h"

#include <guichan/font.hpp>


BeingPopup::BeingPopup():
    Popup("BeingPopup")
{
    // Item Name
    mBeingName = new TextBox();
    mBeingName->setFont(boldFont);
    mBeingName->setPosition(getPadding(), getPadding());

    const int fontHeight = getFont()->getHeight();

    // Item Description
    mBeingParty = new TextBox();
    mBeingParty->setPosition(getPadding(), fontHeight);

    add(mBeingName);
    add(mBeingParty);

    loadPopupConfiguration();
}

BeingPopup::~BeingPopup()
{
}

void BeingPopup::setBeing(int x, int y, Being *b)
{
    if (!b)
    {
        setVisible(false);
        return;
    }

    if (!(b->getPartyName().empty()))
    {
        mBeingName->setTextWrapped(b->getName(), 196);
        mBeingParty->setTextWrapped(strprintf(_("Party: %s"),b->getPartyName().c_str()), 196);

        int minWidth = mBeingName->getMinWidth();

        if (mBeingParty->getMinWidth() > minWidth)
            minWidth = mBeingParty->getMinWidth();

        const int height = getFont()->getHeight();

        setContentSize(minWidth, (height * 2) + 10);

        view(x, y);
        return;
    }

    setVisible(false);
}

gcn::Color BeingPopup::getColor()
{
    return guiPalette->getColor(Palette::GENERIC);
}

void BeingPopup::view(int x, int y)
{
    const int distance = 20;

    int posX = std::max(0, x - getWidth() / 2);
    int posY = y + distance;

    if (posX > graphics->getWidth() - getWidth())
        posX = graphics->getWidth() - getWidth();
    if (posY > graphics->getHeight() - getHeight())
        posY = y - getHeight() - distance;

    setPosition(posX, posY);
    setVisible(true);
    requestMoveToTop();
}