File indexing completed on 2024-04-28 07:51:16

 /*
     This file is part of the KDE project "KAtomic"
 
     SPDX-FileCopyrightText: 2006-2009 Dmitry Suzdalev <dimsuz@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "chooselevelsetdialog.h"
 
 
 #include "levelset.h"
 #include "levelsetdelegate.h"
 
 #include "commondefs.h"
 
 #include <KNSWidgets/Button>
 
 #include <QDialogButtonBox>
 #include <QPushButton>
 #include <QVBoxLayout>
 #include <QDir>
 
 ChooseLevelSetDialog::ChooseLevelSetDialog(QWidget* parent)
     : QDialog(parent)
 {
     setAttribute(Qt::WA_DeleteOnClose);
 
     setWindowTitle(i18n("Level Sets"));
     m_buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel|QDialogButtonBox::Apply);
     QWidget *mainWidget = new QWidget(this);
     QVBoxLayout *mainLayout = new QVBoxLayout;
     setLayout(mainLayout);
     mainLayout->addWidget(mainWidget);
     QPushButton *okButton = m_buttonBox->button(QDialogButtonBox::Ok);
     okButton->setDefault(true);
     okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
     connect(m_buttonBox->button(QDialogButtonBox::Ok), &QPushButton::clicked, this, &ChooseLevelSetDialog::slotOkClicked);
     connect(m_buttonBox->button(QDialogButtonBox::Apply), &QPushButton::clicked, this, &ChooseLevelSetDialog::slotApplyClicked);
     connect(m_buttonBox, &QDialogButtonBox::rejected, this, &ChooseLevelSetDialog::reject);
 
     QWidget* chooseWidget = new QWidget(this);
     m_ui.setupUi(chooseWidget);
 
     m_ui.m_lwLevelSets->setItemDelegate(new LevelSetDelegate(this));
     m_ui.m_lwLevelSets->setSortingEnabled(true);
 
     m_ui.m_pbNewStuff->setConfigFile(QStringLiteral("katomic.knsrc"));
 
     mainLayout->addWidget(chooseWidget);
     mainLayout->addWidget(m_buttonBox);
 
 
     resize(550, 350);
 
     loadData();
 
     connect(m_ui.m_lwLevelSets, &QListWidget::currentItemChanged, this, &ChooseLevelSetDialog::updateApplyButton);
     connect(m_ui.m_pbNewStuff, &KNSWidgets::Button::dialogFinished, this, &ChooseLevelSetDialog::newStuffDone);
 }
 
 void ChooseLevelSetDialog::newStuffDone(const QList<KNSCore::Entry>& entries)
 {
     if (!entries.isEmpty())
         loadData();
 }
 
 void ChooseLevelSetDialog::loadData()
 {
     m_ui.m_lwLevelSets->clear();
     QStringList fileList;
     const QStringList dirs = QStandardPaths::locateAll(QStandardPaths::AppDataLocation, QStringLiteral("levels"), QStandardPaths::LocateDirectory);
     for (const QString& dir : dirs) {
         const QStringList fileNames = QDir(dir).entryList({QStringLiteral("*.dat")});
         for (const QString& file : fileNames) {
             fileList.append(dir + QLatin1Char('/') + file);
         }
     }
 
     LevelSet ls;
     for (const QString& fileName : fileList)
     {
         ls.loadFromFile(fileName);
         QString visibleName = ls.visibleName();
         if (!visibleName.isEmpty())
         {
             QListWidgetItem* item = new QListWidgetItem;
             item->setIcon(QIcon::fromTheme( QStringLiteral( "katomic" )));
             item->setText(visibleName);
             item->setData(KAtomic::LevelSetNameRole, ls.name());
             item->setData(KAtomic::LevelSetDescriptionRole, ls.description());
             item->setData(KAtomic::LevelSetAuthorRole, ls.author());
             item->setData(KAtomic::LevelSetAuthorEmailRole, ls.authorEmail());
             item->setData(KAtomic::LevelSetLevelCountRole, ls.levelCount());
             m_ui.m_lwLevelSets->addItem(item);
         }
     }
 
     // reselect current levelset if it is set
     if(!m_gameCurrentLevelSetName.isEmpty())
         setCurrentLevelSet(m_gameCurrentLevelSetName);
 }
 
 void ChooseLevelSetDialog::setCurrentLevelSet(const QString& levelSetName)
 {
     m_gameCurrentLevelSetName = levelSetName;
 
     int count = m_ui.m_lwLevelSets->count();
     for (int i=0;i<count;++i)
     {
         QListWidgetItem* item = m_ui.m_lwLevelSets->item(i);
         if (!item)
             continue;
 
         if (item->data(KAtomic::LevelSetNameRole).toString() == levelSetName)
         {
             m_ui.m_lwLevelSets->setCurrentItem(item);
             break;
         }
     }
 }
 
 void ChooseLevelSetDialog::saveSettings()
 {
     QListWidgetItem* item = m_ui.m_lwLevelSets->currentItem();
     if (item)
     {
         QString levelSetName = item->data(KAtomic::LevelSetNameRole).toString();
         Q_EMIT levelSetChanged(levelSetName);
 
         m_gameCurrentLevelSetName = levelSetName;
         updateApplyButton();
     }
 }
 
 void ChooseLevelSetDialog::slotApplyClicked()
 {
     saveSettings();
 }
 
 void ChooseLevelSetDialog::slotOkClicked()
 {
     saveSettings();
     accept();
 }
 
 void ChooseLevelSetDialog::updateApplyButton()
 {
     QListWidgetItem* item = m_ui.m_lwLevelSets->currentItem();
     if (item)
     {
         m_buttonBox->button(QDialogButtonBox::Apply)->setEnabled(item->data(KAtomic::LevelSetNameRole).toString() != m_gameCurrentLevelSetName);
     }
 }
 
 #include "moc_chooselevelsetdialog.cpp"