/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2006-2008 Andrey Korotaev <unC0Rr@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 <QGridLayout>

#include <QPushButton>

#include <QGroupBox>

#include <QComboBox>

#include <QCheckBox>

#include <QLabel>

#include <QToolBox>

#include <QLineEdit>

#include <QListWidget>

#include <QApplication>

#include <QSpinBox>

#include <QTextEdit>

#include <QRadioButton>

#include <QTableView>

#include <QMessageBox>

#include <QHeaderView>

#include <QTabWidget>

#include <QTextBrowser>

#include <QTableWidget>

#include <QAction>

#include <QMenu>

#include <QDataWidgetMapper>

#include "pages.h"

#include "sdlkeys.h"

#include "hwconsts.h"

#include "gamecfgwidget.h"

#include "teamselect.h"

#include "gamecfgwidget.h"

#include "SquareLabel.h"

#include "mapContainer.h"

#include "about.h"

#include "fpsedit.h"

#include "netserverslist.h"

#include "netudpwidget.h"

#include "chatwidget.h"

#include "playrecordpage.h"

#include "selectWeapon.h"

#include "igbox.h"

#include "hats.h"

#include "misc.h"

#include "togglebutton.h"

#include "hwform.h"

#include "SDLs.h"

PageMain::PageMain(QWidget* parent) :

  AbstractPage(parent)

{

    if(frontendEffects) setAttribute(Qt::WA_NoSystemBackground, true);

	QGridLayout * pageLayout = new QGridLayout(this);

	//pageLayout->setColumnStretch(0, 1);

	//pageLayout->setColumnStretch(1, 2);

	//pageLayout->setColumnStretch(2, 1);

	//QPushButton* btnLogo = addButton(":/res/HedgewarsTitle.png", pageLayout, 0, 0, 1, 4, true);

	//pageLayout->setAlignment(btnLogo, Qt::AlignHCenter);

	pageLayout->setRowStretch(0, 1);

	pageLayout->setRowStretch(1, 1);

	pageLayout->setRowStretch(2, 0);

	pageLayout->setRowStretch(3, 1);

	pageLayout->setRowStretch(4, 1);

	BtnSinglePlayer = addButton(":/res/LocalPlay.png", pageLayout, 2, 0, 1, 2, true);

	BtnSinglePlayer->setToolTip(tr("Local Game (Play a game on a single computer)"));

	pageLayout->setAlignment(BtnSinglePlayer, Qt::AlignHCenter);

	BtnNet = addButton(":/res/NetworkPlay.png", pageLayout, 2, 2, 1, 2, true);

	BtnNet->setToolTip(tr("Network Game (Play a game across a network)"));

	pageLayout->setAlignment(BtnNet, Qt::AlignHCenter);

	BtnSetup = addButton(":/res/Settings.png", pageLayout, 4, 3, true);

	//BtnInfo = addButton(":/res/About.png", pageLayout, 3, 1, 1, 2, true);

	BtnInfo = addButton(":/res/HedgewarsTitle.png", pageLayout, 0, 0, 1, 4, true);

	BtnInfo->setStyleSheet("border: transparent;background: transparent;");

	pageLayout->setAlignment(BtnInfo, Qt::AlignHCenter);

	//pageLayout->setAlignment(BtnInfo, Qt::AlignHCenter);

	BtnExit = addButton(":/res/Exit.png", pageLayout, 4, 0, 1, 1, true);

}

PageEditTeam::PageEditTeam(QWidget* parent, SDLInteraction * sdli) :

  AbstractPage(parent)

{

    mySdli = sdli;

	QGridLayout * pageLayout = new QGridLayout(this);

	QTabWidget * tbw = new QTabWidget(this);

	QWidget * page1 = new QWidget(this);

	QWidget * page2 = new QWidget(this);

	tbw->addTab(page1, tr("General"));

	tbw->addTab(page2, tr("Advanced"));

	pageLayout->addWidget(tbw, 0, 0, 1, 3);

	BtnTeamDiscard = addButton(":/res/Exit.png", pageLayout, 1, 0, true);

	BtnTeamSave = addButton(":/res/Save.png", pageLayout, 1, 2, true);;

	BtnTeamSave->setStyleSheet("QPushButton{margin: 12px 0px 12px 0px;}");

	QHBoxLayout * page1Layout = new QHBoxLayout(page1);

	page1Layout->setAlignment(Qt::AlignTop);

	QGridLayout * page2Layout = new QGridLayout(page2);

// ====== Page 1 ======

	QVBoxLayout * vbox1 = new QVBoxLayout();

	QVBoxLayout * vbox2 = new QVBoxLayout();

	QVBoxLayout * vbox3 = new QVBoxLayout();

	page1Layout->addLayout(vbox1);

	page1Layout->addLayout(vbox2);

	page1Layout->addLayout(vbox3);

	GBoxHedgehogs = new QGroupBox(this);

	GBoxHedgehogs->setTitle(QGroupBox::tr("Team Members"));

	GBoxHedgehogs->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);

	QGridLayout * GBHLayout = new QGridLayout(GBoxHedgehogs);

	signalMapper = new QSignalMapper(this);

	HatsModel * hatsModel = new HatsModel(GBoxHedgehogs);

	for(int i = 0; i < 8; i++)

	{

		HHHats[i] = new QComboBox(GBoxHedgehogs);

		HHHats[i]->setModel(hatsModel);

		HHHats[i]->setIconSize(QSize(32, 37));

		//HHHats[i]->setSizeAdjustPolicy(QComboBox::AdjustToContents);

		//HHHats[i]->setModelColumn(1);

		//HHHats[i]->setMinimumWidth(132);

		GBHLayout->addWidget(HHHats[i], i, 0);

		HHNameEdit[i] = new QLineEdit(GBoxHedgehogs);

		HHNameEdit[i]->setMaxLength(64);

		HHNameEdit[i]->setMinimumWidth(120);

		GBHLayout->addWidget(HHNameEdit[i], i, 1);

		randButton[i] = addButton(":/res/dice.png", GBHLayout, i, 3, true);

		connect(randButton[i], SIGNAL(clicked()), signalMapper, SLOT(map()));

         	signalMapper->setMapping(randButton[i], i);

	}

	randTeamButton = addButton(QPushButton::tr("Random Team"), GBHLayout, 9, false);

	vbox1->addWidget(GBoxHedgehogs);

	GBoxTeam = new QGroupBox(this);

	GBoxTeam->setTitle(QGroupBox::tr("Team"));

	GBoxTeam->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);

	QVBoxLayout * GBTLayout = new QVBoxLayout(GBoxTeam);

	TeamNameEdit = new QLineEdit(GBoxTeam);

	TeamNameEdit->setMaxLength(64);

	GBTLayout->addWidget(TeamNameEdit);

	vbox2->addWidget(GBoxTeam);

	CBTeamLvl = new QComboBox(GBoxTeam);

	CBTeamLvl->setIconSize(QSize(48, 48));

	CBTeamLvl->addItem(QIcon(":/res/botlevels/0.png"), QComboBox::tr("Human"));

	for(int i = 5; i > 0; i--)

		CBTeamLvl->addItem(

				QIcon(QString(":/res/botlevels/%1.png").arg(6 - i)),

				QString("%1 %2").arg(QComboBox::tr("Level")).arg(i)

				);

	GBTLayout->addWidget(CBTeamLvl);

	CBGrave = new QComboBox(GBoxTeam);

	CBGrave->setMaxCount(65535);

	CBGrave->setIconSize(QSize(32, 32));

	GBTLayout->addWidget(CBGrave);

	CBFlag = new QComboBox(GBoxTeam);

	CBFlag->setMaxCount(65535);

	CBFlag->setIconSize(QSize(22, 15));

	GBTLayout->addWidget(CBFlag);

	{

		QHBoxLayout * hbox = new QHBoxLayout();

		CBVoicepack = new QComboBox(GBoxTeam);

		{

			QDir tmpdir;

			tmpdir.cd(datadir->absolutePath());

			tmpdir.cd("Sounds/voices");

			QStringList list = tmpdir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot, QDir::Name);

			CBVoicepack->addItems(list);

		}

		hbox->addWidget(CBVoicepack, 100);

		BtnTestSound = addButton(":/res/PlaySound.png", hbox, 1, true);

		hbox->setStretchFactor(BtnTestSound, 1);

		connect(BtnTestSound, SIGNAL(clicked()), this, SLOT(testSound()));

		GBTLayout->addLayout(hbox);

	}

	GBoxFort = new QGroupBox(this);

	GBoxFort->setTitle(QGroupBox::tr("Fort"));

	QGridLayout * GBFLayout = new QGridLayout(GBoxFort);

	CBFort = new QComboBox(GBoxFort);

	CBFort->setMaxCount(65535);

	GBFLayout->addWidget(CBFort, 0, 0);

	FortPreview = new SquareLabel(GBoxFort);

	FortPreview->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);

	FortPreview->setPixmap(QPixmap());

    // perhaps due to handling its own paintevents, SquareLabel doesn't play nice with the stars

    //FortPreview->setAttribute(Qt::WA_PaintOnScreen, true);

	GBFLayout->addWidget(FortPreview, 1, 0);

	vbox3->addWidget(GBoxFort);

	QDir tmpdir;

	tmpdir.cd(datadir->absolutePath());

	tmpdir.cd("Forts");

	tmpdir.setFilter(QDir::Files);

	connect(CBFort, SIGNAL(currentIndexChanged(const QString &)), this, SLOT(CBFort_activated(const QString &)));

	CBFort->addItems(tmpdir.entryList(QStringList("*L.png")).replaceInStrings(QRegExp("^(.*)L\\.png"), "\\1"));

	tmpdir.cd("../Graphics/Graves");

	QStringList list = tmpdir.entryList(QStringList("*.png"));

	for (QStringList::Iterator it = list.begin(); it != list.end(); ++it )

	{

		QPixmap pix(datadir->absolutePath() + "/Graphics/Graves/" + *it);

		QIcon icon(pix.copy(0, 0, 32, 32));

		CBGrave->addItem(icon, (*it).replace(QRegExp("^(.*)\\.png"), "\\1"));

	}

	tmpdir.cd(datadir->absolutePath());

	tmpdir.cd("Graphics/Flags");

	list = tmpdir.entryList(QStringList("*.png"));

	for (QStringList::Iterator it = list.begin(); it != list.end(); ++it )

	{

		QPixmap pix(datadir->absolutePath() + "/Graphics/Flags/" + *it);

		QIcon icon(pix.copy(0, 0, 22, 15));

		if(it->compare("cpu.png")) // skip cpu flag

			CBFlag->addItem(icon, (*it).replace(QRegExp("^(.*)\\.png"), "\\1"));

	}

	vbox1->addStretch();

	vbox2->addStretch();

//	vbox3->addStretch();

// ====== Page 2 ======

	GBoxBinds = new QGroupBox(this);

	GBoxBinds->setTitle(QGroupBox::tr("Key binds"));

	QGridLayout * GBBLayout = new QGridLayout(GBoxBinds);

	BindsBox = new QToolBox(GBoxBinds);

	BindsBox->setLineWidth(0);

	GBBLayout->addWidget(BindsBox);

	page2Layout->addWidget(GBoxBinds, 0, 0);

	quint16 widind = 0, i = 0;

	quint16 num = 0;

	QWidget * curW = NULL;

	QGridLayout * pagelayout = NULL;

	QLabel* l = NULL;

	while (i < BINDS_NUMBER) {

		if(cbinds[i].category != NULL)

		{

			if(curW != NULL)

			{

				l = new QLabel(curW);

				l->setText("");

				pagelayout->addWidget(l, num++, 0, 1, 2);

			}

			curW = new QWidget(this);

			BindsBox->addItem(curW, QApplication::translate("binds (categories)", cbinds[i].category));

			pagelayout = new QGridLayout(curW);

			num = 0;

		}

		if(cbinds[i].description != NULL)

		{

			l = new QLabel(curW);

			l->setText((num > 0 ? QString("\n") : QString("")) + QApplication::translate("binds (descriptions)", cbinds[i].description));

			pagelayout->addWidget(l, num++, 0, 1, 2);

		}

		l = new QLabel(curW);

		l->setText(QApplication::translate("binds", cbinds[i].name));

		l->setAlignment(Qt::AlignRight);

		pagelayout->addWidget(l, num, 0);

		CBBind[i] = new QComboBox(curW);

		for(int j = 0; sdlkeys[j][1][0] != '\0'; j++)

			CBBind[i]->addItem(QApplication::translate("binds (keys)", sdlkeys[j][1]).contains(": ") ? QApplication::translate("binds (keys)", sdlkeys[j][1]) : QApplication::translate("binds (keys)", "Keyboard") + QString(": ") + QApplication::translate("binds (keys)", sdlkeys[j][1]), sdlkeys[j][0]);

		pagelayout->addWidget(CBBind[i++], num++, 1);

	}

}

void PageEditTeam::CBFort_activated(const QString & fortname)

{

	QPixmap pix(datadir->absolutePath() + "/Forts/" + fortname + "L.png");

	FortPreview->setPixmap(pix);

}

void PageEditTeam::testSound()

{

	Mix_Chunk *sound;

	QDir tmpdir;

	mySdli->SDLMusicInit();

	tmpdir.cd(datadir->absolutePath());

	tmpdir.cd("Sounds/voices");

	tmpdir.cd(CBVoicepack->currentText());

	QStringList list = tmpdir.entryList(QStringList() << "Illgetyou.ogg" << "Incoming.ogg" << "Stupid.ogg" << "Coward.ogg" << "Firstblood.ogg", QDir::Files);

	if (list.size()) {

		sound = Mix_LoadWAV(QString(tmpdir.absolutePath() + "/" + list[rand() % list.size()]).toLocal8Bit().constData());

		Mix_PlayChannel(-1, sound, 0);

	}

}

PageMultiplayer::PageMultiplayer(QWidget* parent) :

  AbstractPage(parent)

{

	QGridLayout * pageLayout = new QGridLayout(this);

	BtnBack = addButton(":/res/Exit.png", pageLayout, 2, 0, true);

	gameCFG = new GameCFGWidget(this);

	pageLayout->addWidget(gameCFG, 0, 0, 1, 2);

	pageLayout->setRowStretch(1, 1);

	teamsSelect = new TeamSelWidget(this);

	pageLayout->addWidget(teamsSelect, 0, 2, 2, 2);

	BtnStartMPGame = addButton(tr("Start"), pageLayout, 2, 3);

}

PageOptions::PageOptions(QWidget* parent) :

  AbstractPage(parent)

{

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setColumnStretch(0, 100);

	pageLayout->setColumnStretch(1, 100);

	pageLayout->setColumnStretch(2, 100);

	pageLayout->setRowStretch(0, 0);

	pageLayout->setRowStretch(1, 100);

	pageLayout->setRowStretch(2, 0);

	pageLayout->setContentsMargins(7, 7, 7, 0);

	pageLayout->setSpacing(0);

	QGroupBox * gbTwoBoxes = new QGroupBox(this);

	pageLayout->addWidget(gbTwoBoxes, 0, 0, 1, 3);

	QGridLayout * gbTBLayout = new QGridLayout(gbTwoBoxes);

	gbTBLayout->setMargin(0);

	gbTBLayout->setSpacing(0);

	{

            teamsBox = new IconedGroupBox(this);

            //teamsBox->setAttribute(Qt::WA_PaintOnScreen, true);

            teamsBox->setIcon(QIcon(":/res/teamicon.png"));

            teamsBox->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);

            teamsBox->setTitle(QGroupBox::tr("Teams"));

            QVBoxLayout * GBTlayout = new QVBoxLayout(teamsBox);

            CBTeamName = new QComboBox(teamsBox);

            GBTlayout->addWidget(CBTeamName);

            QHBoxLayout * layout1 = new QHBoxLayout;

            GBTlayout->addLayout(layout1);

            BtnNewTeam = addButton(tr("New team"), layout1, 0);

            BtnEditTeam = addButton(tr("Edit team"), layout1, 1);

            layout1->setStretchFactor(BtnNewTeam, 100);

            layout1->setStretchFactor(BtnEditTeam, 100);

            QHBoxLayout * layout2 = new QHBoxLayout;

            GBTlayout->addLayout(layout2);

            labelNN = new QLabel(teamsBox);

            labelNN->setText(QLabel::tr("Net nick"));

            layout2->addWidget(labelNN);

            editNetNick = new QLineEdit(teamsBox);

            editNetNick->setMaxLength(20);

            editNetNick->setText(QLineEdit::tr("unnamed"));

            layout2->addWidget(editNetNick);

            gbTBLayout->addWidget(teamsBox, 0, 0);

	}

        {

            IconedGroupBox* groupWeapons = new IconedGroupBox(this);

            groupWeapons->setContentTopPadding(0);

            groupWeapons->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);

            groupWeapons->setIcon(QIcon(":/res/weaponsicon.png"));

            //groupWeapons->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);

            groupWeapons->setTitle(QGroupBox::tr("Weapons"));

            QGridLayout * WeaponsLayout = new QGridLayout(groupWeapons);

            WeaponsButt = addButton(tr("Weapons set"), WeaponsLayout, 1, 0);

            WeaponsName = new QComboBox(this);

            WeaponsLayout->addWidget(WeaponsName, 0, 0, 1, 2);

            WeaponEdit = addButton(tr("Edit"), WeaponsLayout, 1, 1);

            WeaponTooltip = new QCheckBox(this);

            WeaponTooltip->setText(QCheckBox::tr("Show ammo menu tooltips"));

            WeaponsLayout->addWidget(WeaponTooltip, 2, 0, 1, 2);

            gbTBLayout->addWidget(groupWeapons, 1, 0);

        }

        {

            AGGroupBox = new IconedGroupBox(this);

            AGGroupBox->setIcon(QIcon(":/res/graphicsicon.png"));

            AGGroupBox->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);

            AGGroupBox->setTitle(QGroupBox::tr("Audio/Graphic options"));

            QVBoxLayout * GBAlayout = new QVBoxLayout(AGGroupBox);

            QHBoxLayout * GBAreslayout = new QHBoxLayout(0);

            CBFrontendFullscreen = new QCheckBox(AGGroupBox);

            CBFrontendFullscreen->setText(QCheckBox::tr("Frontend fullscreen"));

            GBAlayout->addWidget(CBFrontendFullscreen);

            CBFrontendEffects = new QCheckBox(AGGroupBox);

            CBFrontendEffects->setText(QCheckBox::tr("Frontend effects (requires restart)"));

            GBAlayout->addWidget(CBFrontendEffects);

            QLabel * resolution = new QLabel(AGGroupBox);

            resolution->setText(QLabel::tr("Resolution"));

            GBAreslayout->addWidget(resolution);

            CBResolution = new QComboBox(AGGroupBox);

            GBAreslayout->addWidget(CBResolution);

            GBAlayout->addLayout(GBAreslayout);

            QHBoxLayout * GBAfpslayout = new QHBoxLayout(0);

            QLabel * maxfps = new QLabel(AGGroupBox);

            maxfps->setText(QLabel::tr("FPS limit"));

            GBAfpslayout->addWidget(maxfps);

            GBAlayout->addLayout(GBAfpslayout);

            CBFullscreen = new QCheckBox(AGGroupBox);

            CBFullscreen->setText(QCheckBox::tr("Fullscreen"));

            GBAlayout->addWidget(CBFullscreen);

            CBReduceQuality = new QCheckBox(AGGroupBox);

            CBReduceQuality->setText(QCheckBox::tr("Reduced quality"));

            GBAlayout->addWidget(CBReduceQuality);

            CBEnableSound = new QCheckBox(AGGroupBox);

            CBEnableSound->setText(QCheckBox::tr("Enable sound"));

            GBAlayout->addWidget(CBEnableSound);

            CBEnableFrontendSound = new QCheckBox(AGGroupBox);

            CBEnableFrontendSound->setText(QCheckBox::tr("Enable frontend sounds"));

            GBAlayout->addWidget(CBEnableFrontendSound);

            CBEnableMusic = new QCheckBox(AGGroupBox);

            CBEnableMusic->setText(QCheckBox::tr("Enable music"));

            GBAlayout->addWidget(CBEnableMusic);

            CBEnableFrontendMusic = new QCheckBox(AGGroupBox);

            CBEnableFrontendMusic->setText(QCheckBox::tr("Enable frontend music"));

            GBAlayout->addWidget(CBEnableFrontendMusic);

            QHBoxLayout * GBAvollayout = new QHBoxLayout(0);

            QLabel * vol = new QLabel(AGGroupBox);

            vol->setText(QLabel::tr("Initial sound volume"));

            GBAvollayout->addWidget(vol);

            GBAlayout->addLayout(GBAvollayout);

            volumeBox = new QSpinBox(AGGroupBox);

            volumeBox->setRange(0, 100);

            volumeBox->setSingleStep(5);

            GBAvollayout->addWidget(volumeBox);

            CBShowFPS = new QCheckBox(AGGroupBox);

            CBShowFPS->setText(QCheckBox::tr("Show FPS"));

            GBAlayout->addWidget(CBShowFPS);