/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2006, 2007 Ulyanov Igor <iulyanov@gmail.com>

 *

 * 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; version 2 of the License

 *

 * 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 <QPixmap>

#include <QPainter>

#include <QStyleFactory>

#include <algorithm>

#include "teamselhelper.h"

#include "hwconsts.h"

#include "frameTeam.h"

void TeamLabel::teamButtonClicked()

{

  emit teamActivated(text());

}

TeamShowWidget::TeamShowWidget(HWTeam team, bool isPlaying, QWidget * parent) :

  QWidget(parent), mainLayout(this), m_team(team), m_isPlaying(isPlaying), phhoger(0),

  colorButt(0)

{

	QPalette newPalette = palette();

	newPalette.setColor(QPalette::Window, QColor(0x00, 0x00, 0x00));

	setPalette(newPalette);

	setAutoFillBackground(true);

	mainLayout.setSpacing(3);

	mainLayout.setMargin(0);

	this->setMaximumHeight(30);

	QIcon difficultyIcon=team.isNetTeam() ?

		QIcon(QString(":/res/botlevels/net%1.png").arg(m_team.difficulty))

		: QIcon(QString(":/res/botlevels/%1.png").arg(m_team.difficulty));

	butt = new QPushButton(difficultyIcon, team.TeamName, this);

	butt->setFlat(true);

	mainLayout.addWidget(butt);

	butt->setStyleSheet("QPushButton{"

			"icon-size: 36px;"

			"text-align: left;"

			"background-color: #0d0544;"

			"color: orange;"

			"font: bold;"

			"border-width: 2px;"

		"}");

	if(m_isPlaying) {

		// team color

		colorButt = new QPushButton(this);

		colorButt->setMaximumWidth(26);

		colorButt->setMinimumHeight(26);

		colorButt->setGeometry(0, 0, 26, 26);

		changeTeamColor();

		connect(colorButt, SIGNAL(clicked()), this, SLOT(changeTeamColor()));

		mainLayout.addWidget(colorButt);

		phhoger = new CHedgehogerWidget(QImage(":/res/hh25x25.png"), this);

		connect(phhoger, SIGNAL(hedgehogsNumChanged()), this, SLOT(hhNumChanged()));

		mainLayout.addWidget(phhoger);

	}

	QObject::connect(butt, SIGNAL(clicked()), this, SLOT(activateTeam()));

	//QObject::connect(bText, SIGNAL(clicked()), this, SLOT(activateTeam()));

}

void TeamShowWidget::setNonInteractive()

{

  if(m_team.isNetTeam()) {

    disconnect(butt, SIGNAL(clicked()));

   // disconnect(bText, SIGNAL(clicked()));

  }

  disconnect(colorButt, SIGNAL(clicked()), this, SLOT(changeTeamColor()));

  phhoger->setNonInteractive();

}

void TeamShowWidget::setHHNum(unsigned int num)

{

  phhoger->setHHNum(num);

}

void TeamShowWidget::hhNumChanged()

{

  m_team.numHedgehogs=phhoger->getHedgehogsNum();

  emit hhNmChanged(m_team);

}

void TeamShowWidget::activateTeam()

{

  emit teamStatusChanged(m_team);

}

/*HWTeamTempParams TeamShowWidget::getTeamParams() const

{

  if(!phhoger) throw;

  HWTeamTempParams params;

  params.numHedgehogs=phhoger->getHedgehogsNum();

  params.teamColor=colorButt->palette().color(QPalette::Button);

  return params;

}*/

void TeamShowWidget::changeTeamColor(QColor color)

{

	FrameTeams* pOurFrameTeams=dynamic_cast<FrameTeams*>(parentWidget());

	if(!color.isValid()) {

		if(++pOurFrameTeams->currentColor==pOurFrameTeams->availableColors.end()) {

			pOurFrameTeams->currentColor=pOurFrameTeams->availableColors.begin();

		}

		color=*pOurFrameTeams->currentColor;

	} else {

		// set according color iterator

		pOurFrameTeams->currentColor=std::find(pOurFrameTeams->availableColors.begin(),

				pOurFrameTeams->availableColors.end(), color);

		if(pOurFrameTeams->currentColor==pOurFrameTeams->availableColors.end()) {

			// error condition

			pOurFrameTeams->currentColor=pOurFrameTeams->availableColors.begin();

		}

	}

	colorButt->setStyleSheet(QString("QPushButton{"

			"background-color: %1;"

			"border-width: 1px;"

			"border-radius: 2px;"

			"}").arg(pOurFrameTeams->currentColor->name()));

	m_team.teamColor=color;

	emit teamColorChanged(m_team);

}

HWTeam TeamShowWidget::getTeam() const

{

  return m_team;

}