diff -r ddf020d0941a -r fdfc01419815 QTfrontend/pagetraining.cpp
--- a/QTfrontend/pagetraining.cpp	Wed Sep 28 06:24:10 2011 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,234 +0,0 @@
-/*
- * Hedgewars, a free turn based strategy game
- * Copyright (c) 2006-2011 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 <QVBoxLayout>
-#include <QLabel>
-#include <QListWidget>
-#include <QListWidgetItem>
-#include <QPushButton>
-
-#include <QFile>
-#include <QLocale>
-#include <QSettings>
-
-#include "pagetraining.h"
-#include "hwconsts.h"
-
-QLayout * PageTraining::bodyLayoutDefinition()
-{
-    QGridLayout * pageLayout = new QGridLayout();
-
-// left column
-
-    // declare start button, caption and description
-    btnPreview = formattedButton(":/res/Trainings.png", true);
-    btnPreview->setToolTip(QPushButton::tr("Go!"));
-
-    // make both rows equal height
-    pageLayout->setRowStretch(0, 1);
-    pageLayout->setRowStretch(1, 1);
-
-    // add start button, caption and description to 3 different rows
-    pageLayout->addWidget(btnPreview, 0, 0);
-
-    // center preview
-    pageLayout->setAlignment(btnPreview, Qt::AlignRight | Qt::AlignVCenter);
-
-
-// right column
-
-    // info area (caption on top, description below)
-    QVBoxLayout * infoLayout = new QVBoxLayout();
-
-    lblCaption = new QLabel();
-    lblCaption->setMinimumWidth(360);
-    lblCaption->setAlignment(Qt::AlignHCenter | Qt::AlignBottom);
-    lblCaption->setWordWrap(true);
-    lblDescription = new QLabel();
-    lblDescription->setMinimumWidth(360);
-    lblDescription->setAlignment(Qt::AlignHCenter | Qt::AlignTop);
-    lblDescription->setWordWrap(true);
-
-    infoLayout->addWidget(lblCaption);
-    infoLayout->addWidget(lblDescription);
-
-    pageLayout->addLayout(infoLayout, 0, 1);
-    pageLayout->setAlignment(infoLayout, Qt::AlignLeft);
-
-
-    // mission list
-    lstMissions = new QListWidget(this);
-    pageLayout->addWidget(lstMissions, 1, 0, 1, 2); // span 2 columns
-
-    // let's not make the list use more space than needed
-    lstMissions->setFixedWidth(360);
-    pageLayout->setAlignment(lstMissions, Qt::AlignHCenter);
-
-    return pageLayout;
-}
-
-QLayout * PageTraining::footerLayoutDefinition()
-{
-    QBoxLayout * bottomLayout = new QVBoxLayout();
-
-    btnStart = formattedButton(QPushButton::tr("Go!"));
-    btnStart->setFixedWidth(140);
-
-    bottomLayout->addWidget(btnStart);
-
-    bottomLayout->setAlignment(btnStart, Qt::AlignRight | Qt::AlignVCenter);
-
-    return bottomLayout;
-}
-
-
-void PageTraining::connectSignals()
-{
-    connect(lstMissions, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)), this, SLOT(updateInfo()));
-    connect(lstMissions, SIGNAL(clicked()), this, SLOT(updateInfo()));
-    connect(lstMissions, SIGNAL(itemDoubleClicked(QListWidgetItem*)), this, SLOT(startSelected()));
-    connect(btnPreview, SIGNAL(clicked()), this, SLOT(startSelected()));
-    connect(btnStart, SIGNAL(clicked()), this, SLOT(startSelected()));
-}
-
-
-PageTraining::PageTraining(QWidget* parent) : AbstractPage(parent)
-{
-    initPage();
-
-    // get locale
-    QSettings settings(cfgdir->absolutePath() + "/hedgewars.ini",
-                       QSettings::IniFormat);
-
-    QString loc = settings.value("misc/locale", "").toString();
-    if (loc.isEmpty())
-        loc = QLocale::system().name();
-
-    QString infoFile = 
-                datadir->absolutePath() + "/Locale/missions_" + loc + ".txt";
-
-    // if file is non-existant try with language only
-    if (!QFile::exists(infoFile))
-        infoFile = datadir->absolutePath() + "/Locale/missions_" + 
-                loc.replace(QRegExp("_.*$"),"") + ".txt";
-
-    // fallback if file for current locale is non-existant
-    if (!QFile::exists(infoFile))
-        infoFile = datadir->absolutePath() + "/Locale/missions_en.txt";
-
-    // preload mission info for current locale
-    m_info = new QSettings(infoFile, QSettings::IniFormat, this);
-
-//  TODO -> this should be done in a tool "DataDir" class
-    QDir tmpdir;
-    tmpdir.cd(cfgdir->absolutePath());
-    tmpdir.cd("Data/Missions/Training");
-    QStringList missionList = scriptList(tmpdir);
-    missionList.sort();
-
-    tmpdir.cd(datadir->absolutePath());
-    tmpdir.cd("Missions/Training");
-    QStringList defaultList = scriptList(tmpdir);
-    defaultList.sort();
-
-    // add non-duplicate default scripts to the list
-    foreach (const QString & mission, defaultList)
-    {
-        if (!missionList.contains(mission))
-            missionList.append(mission);
-    }
-
-    // add default scripts that have names different from detected user scripts
-    foreach (const QString & mission, missionList)
-    {
-        QListWidgetItem * item = new QListWidgetItem(mission);
-
-        // fallback name: replace underscores in mission name with spaces
-        QString name = item->text().replace("_", " ");
-
-        // see if we can get a prettier/translated name
-        name = m_info->value(mission + ".name", name).toString();
-
-        item->setText(name);
-
-        // store original name in data
-        item->setData(Qt::UserRole, mission);
-
-        lstMissions->addItem(item);
-    }
-
-    updateInfo();
-
-    // pre-select first mission
-    if (lstMissions->count() > 0)
-        lstMissions->setCurrentRow(0);
-}
-
-QStringList PageTraining::scriptList(const QDir & scriptDir) const
-{
-    QDir dir = scriptDir;
-    dir.setFilter(QDir::Files);
-    return dir.entryList(QStringList("*.lua")).replaceInStrings(QRegExp("^(.*)\\.lua"), "\\1");
-}
-
-
-void PageTraining::startSelected()
-{
-    QListWidgetItem * curItem = lstMissions->currentItem();
-
-    if (curItem != NULL)
-        emit startMission(curItem->data(Qt::UserRole).toString());
-}
-
-
-void PageTraining::updateInfo()
-{
-    if (lstMissions->currentItem())
-    {
-        // TODO also use .pngs in userdata folder
-        QString thumbFile = datadir->absolutePath() +
-                    "/Graphics/Missions/Training/" +
-                    lstMissions->currentItem()->data(Qt::UserRole).toString() +
-                    ".png";
-
-        if (QFile::exists(thumbFile))
-            btnPreview->setIcon(QIcon(thumbFile));
-        else
-            btnPreview->setIcon(QIcon(":/res/Trainings.png"));
-
-        QString realName = lstMissions->currentItem()->data(
-                           Qt::UserRole).toString();
-
-        QString caption = m_info->value(realName + ".name", 
-                          lstMissions->currentItem()->text()).toString();
-
-        QString description = m_info->value(realName + ".desc",
-                              tr("No description available")).toString();
-
-        lblCaption->setText("<h2>" + caption +"</h2>");
-        lblDescription->setText(description);
-    }
-    else
-    {
-        btnPreview->setIcon(QIcon(":/res/Trainings.png"));
-        lblCaption->setText(tr("Select a mission!"));
-        // TODO better text and tr()
-        lblDescription->setText("");
-    }
-}