/*

 * Hedgewars, a worms-like game

 * Copyright (c) 2006, 2007 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 "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 "netudpwidget.h"

#include "chatwidget.h"

PageMain::PageMain(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setMargin(25);

	pageLayout->setColumnStretch(0, 1);

	pageLayout->setColumnStretch(1, 2);

	pageLayout->setColumnStretch(2, 1);

	BtnSinglePlayer = new QPushButton(this);

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

	BtnSinglePlayer->setFont(*font14);

	BtnSinglePlayer->setText(QPushButton::tr("Single Player"));

	pageLayout->addWidget(BtnSinglePlayer, 1, 1);

	BtnMultiplayer = new QPushButton(this);

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

	BtnMultiplayer->setFont(*font14);

	BtnMultiplayer->setText(QPushButton::tr("Multiplayer"));

	pageLayout->addWidget(BtnMultiplayer, 2, 1);

	BtnNet = new QPushButton(this);

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

	BtnNet->setFont(*font14);

	BtnNet->setText(QPushButton::tr("Net game"));

	pageLayout->addWidget(BtnNet, 3, 1);

	BtnDemos = new QPushButton(this);

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

	BtnDemos->setFont(*font14);

	BtnDemos->setText(QPushButton::tr("Demos"));

	pageLayout->addWidget(BtnDemos, 4, 1);

	BtnSetup = new QPushButton(this);

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

	BtnSetup->setFont(*font14);

	BtnSetup->setText(QPushButton::tr("Setup"));

	pageLayout->addWidget(BtnSetup, 5, 1);

	BtnInfo = new QPushButton(this);

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

	BtnInfo->setFont(*font14);

	BtnInfo->setText(QPushButton::tr("About"));

	pageLayout->addWidget(BtnInfo, 6, 1);

	BtnExit = new QPushButton(parent);

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

	BtnExit->setFont(*font14);

	BtnExit->setText(QPushButton::tr("Exit"));

	pageLayout->addWidget(BtnExit, 7, 1);

}

PageLocalGame::PageLocalGame(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QVBoxLayout * pageLayout = new QVBoxLayout(this);

	QHBoxLayout * topLayout = new QHBoxLayout();

	QHBoxLayout * bottomLayout = new QHBoxLayout();

	pageLayout->addLayout(topLayout, 100);

	pageLayout->addLayout(bottomLayout, 0);

	BtnBack = new QPushButton(this);

	BtnBack->setFont(*font14);

	BtnBack->setText(QPushButton::tr("Back"));

	bottomLayout->addWidget(BtnBack, 100);

	bottomLayout->addStretch(100);

	BtnSimpleGame = new	QPushButton(this);

	BtnSimpleGame->setFont(*font14);

	BtnSimpleGame->setText(QPushButton::tr("Simple Game"));

	bottomLayout->addWidget(BtnSimpleGame, 100);

	gameCFG = new GameCFGWidget(this);

	topLayout->addStretch(100);

	topLayout->addWidget(gameCFG);

	topLayout->addStretch(100);

}

PageEditTeam::PageEditTeam(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setColumnStretch(0, 1);

	pageLayout->setColumnMinimumWidth(0, 150);

	pageLayout->setColumnStretch(1, 100);

	pageLayout->setColumnMinimumWidth(1, 210);

	pageLayout->setColumnStretch(2, 75);

	pageLayout->setColumnMinimumWidth(2, 110);

	pageLayout->setColumnStretch(3, 75);

	pageLayout->setColumnMinimumWidth(3, 110);

	GBoxTeam = new QGroupBox(this);

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

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

	QGridLayout * GBTLayout = new QGridLayout(GBoxTeam);

	TeamNameEdit = new QLineEdit(GBoxTeam);

	TeamNameEdit->setMaxLength(15);

	GBTLayout->addWidget(TeamNameEdit, 0, 0, 1, 0);

	pageLayout->addWidget(GBoxTeam, 0, 0);

	GBoxHedgehogs = new	QGroupBox(this);

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

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

	QGridLayout * GBHLayout = new QGridLayout(GBoxHedgehogs);

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

	{

		HHNameEdit[i] = new QLineEdit(GBoxHedgehogs);

		HHNameEdit[i]->setGeometry(QRect(10, 20 + i * 30, 141, 20));

		HHNameEdit[i]->setMaxLength(15);

		GBHLayout->addWidget(HHNameEdit[i]);

	}

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

	BtnTeamDiscard = new QPushButton(this);

	BtnTeamDiscard->setFont(*font14);

	BtnTeamDiscard->setText(QPushButton::tr("Discard"));

	pageLayout->addWidget(BtnTeamDiscard, 4, 0);

	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);

	page_A = new QWidget();

	BindsBox->addItem(page_A, QToolBox::tr("Actions"));

	page_W = new QWidget();

	BindsBox->addItem(page_W, QToolBox::tr("Weapons"));

	page_WP = new QWidget();

	BindsBox->addItem(page_WP, QToolBox::tr("Weapon properties"));

	page_O = new QWidget();

	BindsBox->addItem(page_O, QToolBox::tr("Other"));

	pageLayout->addWidget(GBoxBinds, 0, 1, 5, 1);

	QStringList binds;

	for(int i = 0; strlen(sdlkeys[i][1]) > 0; i++)

	{

		binds << sdlkeys[i][1];

	}

	quint16 widind = 0, i = 0;

	while (i < BINDS_NUMBER) {

		quint16 num = 0;

		QGridLayout * pagelayout = new QGridLayout(BindsBox->widget(widind));

		do {

			LBind[i] = new QLabel(BindsBox->widget(widind));

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

			LBind[i]->setAlignment(Qt::AlignRight);

			pagelayout->addWidget(LBind[i], num, 0);

			CBBind[i] = new QComboBox(BindsBox->widget(widind));

			CBBind[i]->addItems(binds);

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

			num++;

		} while (!cbinds[i++].chwidget);

		pagelayout->addWidget(new QWidget(BindsBox->widget(widind)), num, 0, 1, 2);

		widind++;

	}

	GBoxGrave =	new QGroupBox(this);

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

	GBoxGrave->setTitle(QGroupBox::tr("Grave"));

	QGridLayout * GBGLayout = new QGridLayout(GBoxGrave);

	CBGrave = new QComboBox(GBoxGrave);

	CBGrave->setMaxCount(65535);

	GBGLayout->addWidget(CBGrave, 0, 0, 1, 3);

	GravePreview = new QLabel(GBoxGrave);

	GravePreview->setScaledContents(false);

	pageLayout->addWidget(GBoxGrave, 0, 3, 2, 1);

	GBGLayout->addWidget(GravePreview, 1, 1);

	GBoxTeamLvl = new QGroupBox(this);

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

	GBoxTeamLvl->setTitle(QGroupBox::tr("Team level"));

	QGridLayout * GBTLLayout = new QGridLayout(GBoxTeamLvl);

	CBTeamLvl = new QComboBox(GBoxTeamLvl);

	CBTeamLvl->addItem(QComboBox::tr("Human"));

	CBTeamLvl->addItem(QComboBox::tr("Level 5"));

	CBTeamLvl->addItem(QComboBox::tr("Level 4"));

	CBTeamLvl->addItem(QComboBox::tr("Level 3"));

	CBTeamLvl->addItem(QComboBox::tr("Level 2"));

	CBTeamLvl->addItem(QComboBox::tr("Level 1"));

	CBTeamLvl->setMaxCount(6);

	GBTLLayout->addWidget(CBTeamLvl, 0, 0, 1, 3);

	LevelPict = new QLabel(GBoxTeamLvl);

	LevelPict->setScaledContents(false);

	LevelPict->setFixedSize(32, 32);

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

	GBTLLayout->addWidget(LevelPict, 1, 1);

	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());

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

	pageLayout->addWidget(GBoxFort, 2, 2, 1, 2);

	BtnTeamSave	= new QPushButton(this);

	BtnTeamSave->setFont(*font14);

	BtnTeamSave->setText(QPushButton::tr("Save"));

	pageLayout->addWidget(BtnTeamSave, 4, 2, 1, 2);

	QDir tmpdir;

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

	tmpdir.cd("Forts");

	tmpdir.setFilter(QDir::Files);

	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 )

	{

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

	}

	connect(CBGrave, SIGNAL(activated(const QString &)), this, SLOT(CBGrave_activated(const QString &)));

	connect(CBTeamLvl, SIGNAL(activated(int)), this, SLOT(CBTeamLvl_activated(int)));

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

}

void PageEditTeam::CBGrave_activated(const QString & gravename)

{

	QPixmap pix(datadir->absolutePath() + "/Graphics/Graves/" + gravename + ".png");

	GravePreview->setPixmap(pix.copy(0, 0, 32, 32));

}

void PageEditTeam::CBFort_activated(const QString & fortname)

{

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

	FortPreview->setPixmap(pix);

}

void PageEditTeam::CBTeamLvl_activated(int id)

{

	QPixmap pix(QString(":/res/botlevels/%1.png").arg(id));

	LevelPict->setPixmap(pix);

}

PageMultiplayer::PageMultiplayer(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	BtnBack = new QPushButton(this);

	BtnBack->setFont(*font14);

	BtnBack->setText(QPushButton::tr("Back"));

	pageLayout->addWidget(BtnBack, 1, 0);

	gameCFG = new GameCFGWidget(this);

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

	teamsSelect = new TeamSelWidget(this);

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

	BtnStartMPGame = new QPushButton(this);

	BtnStartMPGame->setFont(*font14);

	BtnStartMPGame->setText(QPushButton::tr("Start"));

	pageLayout->addWidget(BtnStartMPGame, 1, 3);

}

PagePlayDemo::PagePlayDemo(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setColumnStretch(0, 1);

	pageLayout->setColumnStretch(1, 2);

	pageLayout->setColumnStretch(2, 1);

	BtnBack = new QPushButton(this);

	BtnBack->setFont(*font14);

	BtnBack->setText(QPushButton::tr("Back"));

	pageLayout->addWidget(BtnBack, 1, 0);

	BtnPlayDemo	= new QPushButton(this);

	BtnPlayDemo->setGeometry(QRect(240,	330, 161, 41));

	BtnPlayDemo->setFont(*font14);

	BtnPlayDemo->setText(QPushButton::tr("Play demo"));

	pageLayout->addWidget(BtnPlayDemo, 1, 2);

	DemosList =	new QListWidget(this);

	DemosList->setGeometry(QRect(170, 10, 311, 311));

	pageLayout->addWidget(DemosList, 0, 1);

}

PageOptions::PageOptions(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setColumnStretch(0, 100);

	pageLayout->setColumnStretch(1, 100);

	pageLayout->setColumnStretch(2, 100);

	pageLayout->setRowStretch(0, 0);

	pageLayout->setRowStretch(1, 0);

	pageLayout->setRowStretch(2, 100);

	pageLayout->setRowStretch(3, 0);

	groupBox = new QGroupBox(this);

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

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

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

	QGridLayout * GBTlayout = new QGridLayout(groupBox);

	BtnNewTeam = new QPushButton(groupBox);

	BtnNewTeam->setFont(*font14);

	BtnNewTeam->setText(QPushButton::tr("New team"));

	GBTlayout->addWidget(BtnNewTeam, 0, 0);

	CBTeamName = new QComboBox(groupBox);

	GBTlayout->addWidget(CBTeamName, 0, 1);

	BtnEditTeam	= new QPushButton(groupBox);

	BtnEditTeam->setFont(*font14);

	BtnEditTeam->setText(QPushButton::tr("Edit team"));

	GBTlayout->addWidget(BtnEditTeam, 0, 2);

	AGGroupBox = new QGroupBox(this);

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

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

	pageLayout->addWidget(AGGroupBox, 1, 1);

	QVBoxLayout * GBAlayout = new QVBoxLayout(AGGroupBox);

	QHBoxLayout * GBAreslayout = new QHBoxLayout(0);

	QLabel * resolution = new QLabel(AGGroupBox);

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

	GBAreslayout->addWidget(resolution);

	CBResolution = new QComboBox(AGGroupBox);

	CBResolution->addItem("640x480");

	CBResolution->addItem("800x600");

	CBResolution->addItem("1024x768");

	CBResolution->addItem("1280x1024");

	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);

	CBEnableSound = new	QCheckBox(AGGroupBox);

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

	GBAlayout->addWidget(CBEnableSound);

	CBShowFPS = new QCheckBox(AGGroupBox);

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

	GBAlayout->addWidget(CBShowFPS);

	fpsedit = new FPSEdit(AGGroupBox);

	GBAfpslayout->addWidget(fpsedit);

	BtnSaveOptions = new QPushButton(this);

	BtnSaveOptions->setFont(*font14);

	BtnSaveOptions->setText(QPushButton::tr("Save"));

	pageLayout->addWidget(BtnSaveOptions, 4, 2);

	BtnBack = new QPushButton(this);

	BtnBack->setFont(*font14);

	BtnBack->setText(QPushButton::tr("Back"));

	pageLayout->addWidget(BtnBack, 4, 0);

}

PageNet::PageNet(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setColumnStretch(0, 1);

	pageLayout->setColumnStretch(1, 1);

	BtnNetSvrStart = new QPushButton(this);

	BtnNetSvrStart->setFont(*font14);

	BtnNetSvrStart->setText(QPushButton::tr("Start server"));

	pageLayout->addWidget(BtnNetSvrStart, 0, 1);

	NNGroupBox = new QGroupBox(this);

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

	NNGroupBox->setTitle(QGroupBox::tr("Net options"));

	pageLayout->addWidget(NNGroupBox, 0, 0);

	QGridLayout * GBNlayout = new QGridLayout(NNGroupBox);

	labelNN = new QLabel(NNGroupBox);

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

	GBNlayout->addWidget(labelNN, 0, 0);

	editNetNick	= new QLineEdit(NNGroupBox);

	editNetNick->setMaxLength(20);

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

	GBNlayout->addWidget(editNetNick, 0, 1);

	QGroupBox * ConnGroupBox = new QGroupBox(this);

	ConnGroupBox->setTitle(QGroupBox::tr("Net game"));

	pageLayout->addWidget(ConnGroupBox, 2, 0, 1, 3);

	QGridLayout * GBClayout = new QGridLayout(ConnGroupBox);

	GBClayout->setColumnStretch(0, 0);

	GBClayout->setColumnStretch(1, 1);

	GBClayout->setColumnStretch(2, 1);

	GBClayout->setRowStretch(0, 0);

	GBClayout->setRowStretch(1, 0);

	GBClayout->setRowStretch(2, 1);

	labelIP = new QLabel(ConnGroupBox);

	labelIP->setText(QLabel::tr("Server address"));

	GBClayout->addWidget(labelIP, 0, 0);

	editIP = new QLineEdit(ConnGroupBox);

	editIP->setMaxLength(50);

	GBClayout->addWidget(editIP, 0, 1);

	BtnNetConnect = new	QPushButton(ConnGroupBox);

	BtnNetConnect->setFont(*font14);

	BtnNetConnect->setText(QPushButton::tr("Connect"));

	GBClayout->addWidget(BtnNetConnect, 0, 2);

	pUdpClient=new HWNetUdpWidget(ConnGroupBox);

	GBClayout->addWidget(pUdpClient, 1, 0, 2, 2);

	pUpdateUdpButt = new QPushButton(ConnGroupBox);

	pUpdateUdpButt->setFont(*font14);

	pUpdateUdpButt->setText(QPushButton::tr("Update"));

	GBClayout->addWidget(pUpdateUdpButt, 1, 2);

	BtnBack = new QPushButton(this);

	BtnBack->setFont(*font14);

	BtnBack->setText(QPushButton::tr("Back"));

	pageLayout->addWidget(BtnBack, 3, 0);

}

PageNetGame::PageNetGame(QWidget* parent) : QWidget(parent)

{

	QFont * font14 = new QFont("MS Shell Dlg", 14);

	QGridLayout * pageLayout = new QGridLayout(this);

	pageLayout->setSizeConstraint(QLayout::SetMinimumSize);

	//pageLayout->setSpacing(1);

	//pageLayout->setMargin(1);