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mainwindow.cpp
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mainwindow.cpp
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/*
* Copyright (C) 1995 Paul Olav Tvete <[email protected]>
* Copyright (C) 1997 Mario Weilguni <[email protected]>
* Copyright (C) 2000-2009 Stephan Kulow <[email protected]>
* Copyright (C) 2009-2010 Parker Coates <[email protected]>
*
* License of original code:
* -------------------------------------------------------------------------
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appear in all copies and that
* both that copyright notice and this permission notice appear in
* supporting documentation.
*
* This file is provided AS IS with no warranties of any kind. The author
* shall have no liability with respect to the infringement of copyrights,
* trade secrets or any patents by this file or any part thereof. In no
* event will the author be liable for any lost revenue or profits or
* other special, indirect and consequential damages.
* -------------------------------------------------------------------------
*
* License of modifications/additions made after 2009-01-01:
* -------------------------------------------------------------------------
* 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; either version 2 of
* the License, or (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
* -------------------------------------------------------------------------
*/
#include "mainwindow.h"
#include "dealer.h"
#include "dealerinfo.h"
#include "gameselectionscene.h"
#include "numbereddealdialog.h"
#include "renderer.h"
#include "settings.h"
#include "soundengine.h"
#include "statisticsdialog.h"
#include "version.h"
#include "view.h"
#include "KAbstractCardDeck"
#include "KCardTheme"
#include "KCardThemeWidget"
#include <KgThemeSelector>
#include <KStandardGameAction>
#include <KStandardAction>
#include <QAction>
#include <KActionCollection>
#include <KConfigDialog>
#include <QDebug>
#include <QFileDialog>
#include <QIcon>
#include <KLocalizedString>
#include <KMessageBox>
#include <KRandom>
#include <KRecentFilesAction>
#include <QStatusBar>
#include <QMenuBar>
#include <QTemporaryFile>
#include <KToggleAction>
#include <KToolInvocation>
#include <KXMLGUIFactory>
#include <KIOCore/KIO/StoredTransferJob>
#include <QList>
#include <QPointer>
#include <QTimer>
#include <QXmlStreamReader>
#include <QDesktopWidget>
#include <QKeySequence>
#include <KHelpClient>
#include <QStandardPaths>
#include <KSharedConfig>
namespace
{
const QUrl dialogUrl( QStringLiteral("kfiledialog:///kpat") );
const QString saveFileMimeType( QStringLiteral("application/vnd.kde.kpatience.savedgame") );
const QString legacySaveFileMimeType( QStringLiteral("application/vnd.kde.kpatience.savedstate") );
}
MainWindow::MainWindow()
: KXmlGuiWindow( 0 ),
m_view( 0 ),
m_dealer( 0 ),
m_selector( 0 ),
m_cardDeck( 0 ),
m_soundEngine( 0 ),
m_dealDialog( 0 )
{
setObjectName( QStringLiteral( "MainWindow" ) );
// KCrash::setEmergencySaveFunction(::saveGame);
setupActions();
foreach( const DealerInfo * di, DealerInfoList::self()->games() )
{
m_dealer_map.insert( di->baseId(), di );
foreach( int id, di->subtypeIds() )
m_dealer_map.insert( id, di );
}
m_dealer_it = m_dealer_map.constEnd();
m_view = new PatienceView( this );
setCentralWidget( m_view );
QSize defaultSize = qApp->desktop()->availableGeometry().size() * 0.7;
setupGUI(defaultSize, Create | Save | ToolBar | StatusBar | Keys);
m_solverStatusLabel = new QLabel(QString(), statusBar());
m_solverStatusLabel->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
statusBar()->addWidget( m_solverStatusLabel, 1);
m_moveCountStatusLabel = new QLabel(QString(), statusBar());
m_moveCountStatusLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
statusBar()->addWidget( m_moveCountStatusLabel, 0);
m_showMenubarAction->setChecked(!menuBar()->isHidden());
}
MainWindow::~MainWindow()
{
m_recentFilesAction->saveEntries(KSharedConfig::openConfig()->group( QString() ));
Settings::self()->save();
delete m_dealer;
delete m_view;
Renderer::deleteSelf();
}
void MainWindow::setupActions()
{
QAction *a;
// Game Menu
a = actionCollection()->addAction( QStringLiteral( "new_game" ));
a->setText(i18nc("Start a new game of a different type","New &Game..."));
a->setIcon( QIcon::fromTheme( QStringLiteral( "document-new" )) );
actionCollection()->setDefaultShortcut(a, Qt::CTRL + Qt::SHIFT + Qt::Key_N);
connect(a, &QAction::triggered, this, &MainWindow::slotShowGameSelectionScreen);
a = actionCollection()->addAction( QStringLiteral( "new_deal" ));
a->setText(i18nc("Start a new game of without changing the game type", "New &Deal"));
a->setIcon( QIcon::fromTheme( QStringLiteral( "document-new" )) );
actionCollection()->setDefaultShortcut(a, Qt::CTRL + Qt::Key_N);
connect(a, &QAction::triggered, this, &MainWindow::newGame);
a = actionCollection()->addAction( QStringLiteral( "new_numbered_deal" ));
a->setText(i18nc("Start a game by giving its particular number", "New &Numbered Deal..."));
actionCollection()->setDefaultShortcut(a, Qt::CTRL + Qt::Key_D);
connect(a, &QAction::triggered, this, &MainWindow::newNumberedDeal);
a = KStandardGameAction::restart(this, SLOT(restart()), actionCollection());
a->setText(i18nc("Replay the current deal from the start", "Restart Deal"));
// Note that this action is not shown in the menu or toolbar. It is
// only provided for advanced users who can use it by shorcut or add it to
// the toolbar if they wish.
a = actionCollection()->addAction( QStringLiteral( "next_deal" ));
a->setText(i18nc("Start the game with the number one greater than the current one", "Next Deal"));
a->setIcon( QIcon::fromTheme( QStringLiteral( "go-next" )) );
actionCollection()->setDefaultShortcut(a, Qt::CTRL + Qt::Key_Plus);
connect(a, &QAction::triggered, this, &MainWindow::nextDeal);
// Note that this action is not shown in the menu or toolbar. It is
// only provided for advanced users who can use it by shorcut or add it to
// the toolbar if they wish.
a = actionCollection()->addAction( QStringLiteral( "previous_deal" ));
a->setText(i18nc("Start the game with the number one less than the current one", "Previous Deal"));
a->setIcon( QIcon::fromTheme( QStringLiteral( "go-previous" )) );
actionCollection()->setDefaultShortcut(a, Qt::CTRL + Qt::Key_Minus);
connect(a, &QAction::triggered, this, &MainWindow::previousDeal);
KStandardGameAction::load( this, SLOT(loadGame()), actionCollection() );
m_recentFilesAction = KStandardGameAction::loadRecent( this, SLOT(loadGame(QUrl)), actionCollection() );
m_recentFilesAction->loadEntries(KSharedConfig::openConfig()->group( QString() ));
m_saveAction = KStandardGameAction::saveAs(this, SLOT(saveGame()), actionCollection());
actionCollection()->setDefaultShortcut(m_saveAction, Qt::CTRL + Qt::Key_S);
a = actionCollection()->addAction( QStringLiteral( "game_stats" ));
a->setText(i18n("Statistics"));
a->setIcon( QIcon::fromTheme( QStringLiteral( "games-highscores" )) );
connect(a, &QAction::triggered, this, &MainWindow::showStats);
KStandardGameAction::quit(this, SLOT(close()), actionCollection());
// Move Menu
m_undoAction = KStandardGameAction::undo(this, SLOT(undoMove()), actionCollection());
m_redoAction = KStandardGameAction::redo(this, SLOT(redoMove()), actionCollection());
m_demoAction = KStandardGameAction::demo( this, SLOT(toggleDemo()), actionCollection() );
// KStandardGameAction::hint is a regular action, but we want a toggle
// action, so we must create a new action and copy all the standard
// properties over one by one.
m_hintAction = new KToggleAction( actionCollection() );
a = KStandardGameAction::hint( 0, 0, 0 );
m_hintAction->setText( a->text() );
m_hintAction->setIcon( a->icon() );
actionCollection()->setDefaultShortcut( m_hintAction, a->shortcut() );
m_hintAction->setToolTip( a->toolTip() );
m_hintAction->setWhatsThis( a->whatsThis() );
delete a;
QString actionName( KStandardGameAction::name( KStandardGameAction::Hint ) );
actionCollection()->addAction( actionName, m_hintAction );
connect(m_hintAction, &QAction::triggered, this, &MainWindow::toggleHints);
m_drawAction = actionCollection()->addAction( QStringLiteral( "move_draw" ));
m_drawAction->setText( i18nc("Take one or more cards from the deck, flip them, and place them in play", "Dra&w") );
m_drawAction->setIcon( QIcon::fromTheme( QStringLiteral( "kpat" )) );
actionCollection()->setDefaultShortcut(m_drawAction, Qt::Key_Tab );
m_dealAction = actionCollection()->addAction( QStringLiteral( "move_deal" ));
m_dealAction->setText( i18nc("Deal a new row of cards from the deck", "Dea&l Row") );
m_dealAction->setIcon( QIcon::fromTheme( QStringLiteral( "kpat" )) );
actionCollection()->setDefaultShortcut(m_dealAction, Qt::Key_Return );
m_redealAction = actionCollection()->addAction( QStringLiteral( "move_redeal" ));
m_redealAction->setText( i18nc("Collect the cards in play, shuffle them and redeal them", "&Redeal") );
m_redealAction->setIcon( QIcon::fromTheme( QStringLiteral( "roll" )) );
actionCollection()->setDefaultShortcut(m_redealAction, Qt::Key_R );
m_dropAction = new KToggleAction( actionCollection() );
m_dropAction->setText( i18nc("Automatically move cards to the foundation piles", "Dro&p") );
m_dropAction->setIcon( QIcon::fromTheme( QStringLiteral( "games-endturn" )) );
actionCollection()->setDefaultShortcut(m_dropAction, Qt::Key_P );
actionCollection()->addAction( QStringLiteral( "move_drop" ), m_dropAction );
connect(m_dropAction, &QAction::triggered, this, &MainWindow::toggleDrop);
// Settings Menu
a = actionCollection()->addAction( QStringLiteral( "select_deck" ));
a->setText(i18n("Change Appearance..."));
connect(a, &QAction::triggered, this, &MainWindow::configureAppearance);
actionCollection()->setDefaultShortcut(a, Qt::Key_F10 );
m_autoDropEnabledAction = new KToggleAction(i18n("&Enable Autodrop"), this);
actionCollection()->addAction( QStringLiteral( "enable_autodrop" ), m_autoDropEnabledAction );
connect(m_autoDropEnabledAction, &KToggleAction::triggered, this, &MainWindow::setAutoDropEnabled);
m_autoDropEnabledAction->setChecked( Settings::autoDropEnabled() );
m_solverEnabledAction = new KToggleAction(i18n("E&nable Solver"), this);
actionCollection()->addAction( QStringLiteral( "enable_solver" ), m_solverEnabledAction );
connect(m_solverEnabledAction, &KToggleAction::triggered, this, &MainWindow::enableSolver);
m_solverEnabledAction->setChecked( Settings::solverEnabled() );
m_playSoundsAction = new KToggleAction( QIcon::fromTheme( QStringLiteral( "preferences-desktop-sound") ), i18n("Play &Sounds" ), this );
actionCollection()->addAction( QStringLiteral( "play_sounds" ), m_playSoundsAction );
connect(m_playSoundsAction, &KToggleAction::triggered, this, &MainWindow::enableSounds);
m_playSoundsAction->setChecked( Settings::playSounds() );
m_rememberStateAction = new KToggleAction(i18n("&Remember State on Exit"), this);
actionCollection()->addAction( QStringLiteral( "remember_state" ), m_rememberStateAction );
connect(m_rememberStateAction, &KToggleAction::triggered, this, &MainWindow::enableRememberState);
m_rememberStateAction->setChecked( Settings::rememberStateOnExit() );
// Help Menu
m_gameHelpAction = actionCollection()->addAction( QStringLiteral( "help_game" ));
m_gameHelpAction->setIcon( QIcon::fromTheme( QStringLiteral( "help-browser" )) );
connect(m_gameHelpAction, &QAction::triggered, this, &MainWindow::helpGame);
actionCollection()->setDefaultShortcut(m_gameHelpAction, Qt::CTRL + Qt::SHIFT + Qt::Key_F1 );
// Hidden actions
if (!qgetenv("KDE_DEBUG").isEmpty()) // developer shortcut
{
a = actionCollection()->addAction( QStringLiteral( "themePreview" ));
a->setText(i18n("Generate a theme preview image"));
connect(a, &QAction::triggered, this, &MainWindow::generateThemePreview);
actionCollection()->setDefaultShortcut(a, Qt::Key_F7 );
a = actionCollection()->addAction( QStringLiteral( "snapshot" ));
a->setText(i18n("Take Game Preview Snapshots"));
connect(a, &QAction::triggered, this, &MainWindow::slotSnapshot);
actionCollection()->setDefaultShortcut(a, Qt::Key_F8);
a = actionCollection()->addAction( QStringLiteral( "random_set" ));
a->setText(i18n("Random Cards"));
connect(a, &QAction::triggered, this, &MainWindow::slotPickRandom);
actionCollection()->setDefaultShortcut(a, Qt::Key_F9);
}
// Keyboard navigation actions
m_leftAction = actionCollection()->addAction( QStringLiteral( "focus_left" ));
m_leftAction->setText(QStringLiteral("Move Focus to Previous Pile"));
actionCollection()->setDefaultShortcut(m_leftAction, Qt::Key_Left );
m_rightAction = actionCollection()->addAction( QStringLiteral( "focus_right" ));
m_rightAction->setText(QStringLiteral("Move Focus to Next Pile"));
actionCollection()->setDefaultShortcut(m_rightAction, Qt::Key_Right );
m_upAction = actionCollection()->addAction( QStringLiteral( "focus_up" ));
m_upAction->setText(QStringLiteral("Move Focus to Card Below"));
actionCollection()->setDefaultShortcut(m_upAction, Qt::Key_Up );
m_downAction = actionCollection()->addAction( QStringLiteral( "focus_down" ));
m_downAction->setText(QStringLiteral("Move Focus to Card Above"));
actionCollection()->setDefaultShortcut(m_downAction, Qt::Key_Down );
m_cancelAction = actionCollection()->addAction( QStringLiteral( "focus_cancel" ));
m_cancelAction->setText(QStringLiteral("Cancel Focus"));
actionCollection()->setDefaultShortcut(m_cancelAction, Qt::Key_Escape );
m_pickUpSetDownAction = actionCollection()->addAction( QStringLiteral( "focus_activate" ));
m_pickUpSetDownAction->setText(QStringLiteral("Pick Up or Set Down Focus"));
actionCollection()->setDefaultShortcut(m_pickUpSetDownAction, Qt::Key_Space );
// showMenubar isn't a part of KStandardGameAction
m_showMenubarAction = KStandardAction::showMenubar(this, SLOT(toggleMenubar()), actionCollection());
}
void MainWindow::undoMove() {
if( m_dealer )
m_dealer->undo();
}
void MainWindow::redoMove() {
if( m_dealer )
m_dealer->redo();
}
void MainWindow::helpGame()
{
if (m_dealer && m_dealer_map.contains(m_dealer->gameId()))
{
const DealerInfo * di = m_dealer_map.value(m_dealer->gameId());
QString anchor = QString::fromUtf8( di->untranslatedBaseName() );
anchor = anchor.toLower();
anchor = anchor.remove('\'').replace('&', QLatin1String("and")).replace(' ', '-');
KHelpClient::invokeHelp(anchor);
}
}
void MainWindow::setAutoDropEnabled( bool enabled )
{
Settings::setAutoDropEnabled( enabled );
if ( m_dealer )
{
m_dealer->setAutoDropEnabled( enabled );
if ( enabled )
m_dealer->startDrop();
else
m_dealer->stopDrop();
}
updateGameActionList();
}
void MainWindow::enableSolver(bool enable)
{
Settings::setSolverEnabled( enable );
m_solverStatusLabel->setText( QString() );
if (m_dealer)
{
m_dealer->setSolverEnabled(enable);
if(enable)
m_dealer->startSolver();
}
}
void MainWindow::enableSounds( bool enable )
{
Settings::setPlaySounds( enable );
updateSoundEngine();
}
void MainWindow::enableRememberState(bool enable)
{
Settings::setRememberStateOnExit( enable );
}
void MainWindow::newGame()
{
if (m_dealer && m_dealer->allowedToStartNewGame())
startRandom();
}
void MainWindow::restart()
{
startNew(-1);
}
void MainWindow::startRandom()
{
startNew(KRandom::random());
}
void MainWindow::startNew(int gameNumber)
{
m_dealer->startNew(gameNumber);
setGameCaption();
}
void MainWindow::slotPickRandom()
{
QList<KCardTheme> themes = KCardTheme::findAll();
KCardTheme theme = themes.at( KRandom::random() % themes.size() );
Settings::setCardTheme( theme.dirName() );
appearanceChanged();
}
void MainWindow::configureAppearance()
{
const QString previewFormat = QStringLiteral("back;10_spade,jack_diamond,queen_club,king_heart;1_spade");
const QSet<QString> features = QSet<QString>() << QStringLiteral("AngloAmerican") << QStringLiteral("Backs1");
if ( !KConfigDialog::showDialog(QStringLiteral("KPatAppearanceDialog")) )
{
KConfigDialog * dialog = new KConfigDialog( this, QStringLiteral("KPatAppearanceDialog"), Settings::self() );
dialog->addPage( new KCardThemeWidget( features, previewFormat ),
i18n("Card Deck"),
QStringLiteral("games-config-theme"),
i18n("Select a card deck")
);
KgThemeProvider* provider = Renderer::self()->themeProvider();
dialog->addPage( new KgThemeSelector(provider),
i18n("Game Theme"),
QStringLiteral("games-config-theme"),
i18n("Select a theme for non-card game elements")
);
connect(provider, &KgThemeProvider::currentThemeChanged, this, &MainWindow::appearanceChanged);
connect(dialog, &KConfigDialog::settingsChanged, this, &MainWindow::appearanceChanged);
dialog->show();
}
}
void MainWindow::appearanceChanged()
{
if ( m_cardDeck && Settings::cardTheme() != m_cardDeck->theme().dirName() )
{
KCardTheme theme( Settings::cardTheme() );
if ( theme.isValid() )
{
m_cardDeck->setTheme( KCardTheme( theme ) );
if ( m_dealer )
m_dealer->relayoutScene();
}
}
}
void MainWindow::setGameCaption()
{
QString caption;
if ( m_dealer )
{
const DealerInfo * di = m_dealer_map.value( m_dealer->gameId() );
caption = QStringLiteral("%1 - %2").arg( di->baseName() ).arg(m_dealer->gameNumber());
}
setCaption( caption );
}
void MainWindow::slotGameSelected(int id)
{
if ( m_dealer_map.contains(id) )
{
setGameType( id );
QTimer::singleShot(0 , this, &MainWindow::startRandom );
}
}
void MainWindow::setGameType(int id)
{
// Only bother calling creating a new DealerScene if we don't already have
// the right DealerScene open.
if ( m_dealer && m_dealer_map.value( id ) == m_dealer_map.value( m_dealer->gameId() ) )
{
m_dealer->recordGameStatistics();
m_dealer->mapOldId( id );
return;
}
// If we're replacing an existing DealerScene, record the stats of the
// game already in progress.
if ( m_dealer )
{
m_dealer->recordGameStatistics();
delete m_dealer;
m_view->setScene(0);
m_dealer = 0;
}
if ( !m_cardDeck )
{
KCardTheme theme = KCardTheme( Settings::cardTheme() );
if ( !theme.isValid() )
theme = KCardTheme( Settings::defaultCardThemeValue() );
m_cardDeck = new KCardDeck( theme, this );
}
const DealerInfo * di = m_dealer_map.value(id, DealerInfoList::self()->games().first());
m_dealer = di->createGame();
m_dealer->setDeck( m_cardDeck );
m_dealer->initialize();
m_dealer->mapOldId( id );
m_dealer->setSolverEnabled( m_solverEnabledAction->isChecked() );
m_dealer->setAutoDropEnabled( m_autoDropEnabledAction->isChecked() );
m_view->setScene( m_dealer );
m_gameHelpAction->setText(i18nc("Is disabled and changes to \"Help &with Current Game\" when"
" there is no current game.",
"Help &with %1", di->baseName().replace('&', "&&")));
connect(m_dealer, &DealerScene::solverStateChanged, this, &MainWindow::updateSolverDescription);
connect(m_dealer, &DealerScene::updateMoves, this, &MainWindow::slotUpdateMoves);
m_solverStatusLabel->setText(QString());
m_solverStatusLabel->setVisible(true);
m_moveCountStatusLabel->setText(QString());
m_moveCountStatusLabel->setVisible(true);
updateActions();
updateSoundEngine();
}
void MainWindow::slotShowGameSelectionScreen()
{
if (!m_dealer || m_dealer->allowedToStartNewGame())
{
if (m_dealer)
{
m_dealer->recordGameStatistics();
delete m_dealer;
m_view->setScene(0);
m_dealer = 0;
}
if (!m_selector)
{
m_selector = new GameSelectionScene(this);
connect(m_selector, &GameSelectionScene::gameSelected, this, &MainWindow::slotGameSelected);
}
m_view->setScene(m_selector);
m_gameHelpAction->setText(i18nc("Shown when there is no game open. Is always disabled.",
"Help &with Current Game"));
updateActions();
setGameCaption();
m_solverStatusLabel->setVisible(false);
m_moveCountStatusLabel->setVisible(false);
}
}
void MainWindow::updateActions()
{
// Enable/disable application actions that aren't appropriate on game
// selection screen.
actionCollection()->action( QStringLiteral("new_game") )->setEnabled( m_dealer );
actionCollection()->action( QStringLiteral("new_deal") )->setEnabled( m_dealer );
actionCollection()->action( QStringLiteral("game_restart") )->setEnabled( m_dealer );
actionCollection()->action( QStringLiteral("game_save_as") )->setEnabled( m_dealer );
m_gameHelpAction->setEnabled( m_dealer );
// Initially disable game actions. They'll be reenabled through signals
// if/when appropriate.
m_undoAction->setEnabled( false );
m_redoAction->setEnabled( false );
m_hintAction->setEnabled( false );
m_demoAction->setEnabled( false );
m_dropAction->setEnabled( false );
m_drawAction->setEnabled( false );
m_dealAction->setEnabled( false );
m_redealAction->setEnabled( false );
// If a dealer exists, connect the game actions to it.
if ( m_dealer )
{
connect(m_dealer, &DealerScene::undoPossible, m_undoAction, &QAction::setEnabled);
connect(m_dealer, &DealerScene::redoPossible, m_redoAction, &QAction::setEnabled);
connect(m_dealer, &DealerScene::hintActive, m_hintAction, &QAction::setChecked);
connect(m_dealer, &DealerScene::gameInProgress, m_hintAction, &QAction::setEnabled);
connect(m_dealer, &DealerScene::demoActive, this, &MainWindow::toggleDemoAction);
connect(m_dealer, &DealerScene::gameInProgress, m_demoAction, &QAction::setEnabled);
connect(m_dealer, &DealerScene::dropActive, m_dropAction, &QAction::setChecked);
connect(m_dealer, &DealerScene::gameInProgress, m_dropAction, &QAction::setEnabled);
connect(m_dealer, &DealerScene::gameInProgress, m_saveAction, &QAction::setEnabled);
connect(m_leftAction, &QAction::triggered, m_dealer, &DealerScene::keyboardFocusLeft);
connect(m_rightAction, &QAction::triggered, m_dealer, &DealerScene::keyboardFocusRight);
connect(m_upAction, &QAction::triggered, m_dealer, &DealerScene::keyboardFocusUp);
connect(m_downAction, &QAction::triggered, m_dealer, &DealerScene::keyboardFocusDown);
connect(m_cancelAction, &QAction::triggered, m_dealer, &DealerScene::keyboardFocusCancel);
connect(m_pickUpSetDownAction, &QAction::triggered, m_dealer, &DealerScene::keyboardFocusSelect);
if ( m_dealer->actions() & DealerScene::Draw )
{
connect(m_drawAction, &QAction::triggered, m_dealer, &DealerScene::drawDealRowOrRedeal);
connect(m_dealer, &DealerScene::newCardsPossible, m_drawAction, &QAction::setEnabled);
}
else if ( m_dealer->actions() & DealerScene::Deal )
{
connect(m_dealAction, &QAction::triggered, m_dealer, &DealerScene::drawDealRowOrRedeal);
connect(m_dealer, &DealerScene::newCardsPossible, m_dealAction, &QAction::setEnabled);
}
else if ( m_dealer->actions() & DealerScene::Redeal )
{
connect(m_redealAction, &QAction::triggered, m_dealer, &DealerScene::drawDealRowOrRedeal);
connect(m_dealer, &DealerScene::newCardsPossible, m_redealAction, &QAction::setEnabled);
}
guiFactory()->unplugActionList( this, QStringLiteral("dealer_options") );
guiFactory()->plugActionList( this, QStringLiteral("dealer_options"), m_dealer->configActions() );
}
updateGameActionList();
}
void MainWindow::updateGameActionList()
{
guiFactory()->unplugActionList( this, QStringLiteral("game_actions") );
m_dropAction->setEnabled( m_dealer && !m_dealer->autoDropEnabled() );
if ( m_dealer )
{
QList<QAction*> actionList;
if ( m_dealer->actions() & DealerScene::Hint )
actionList.append( m_hintAction );
if ( m_dealer->actions() & DealerScene::Demo )
actionList.append( m_demoAction );
if ( m_dealer->actions() & DealerScene::Draw )
actionList.append( m_drawAction );
if ( m_dealer->actions() & DealerScene::Deal )
actionList.append( m_dealAction );
if ( m_dealer->actions() & DealerScene::Redeal )
actionList.append( m_redealAction );
if ( !m_dealer->autoDropEnabled() )
actionList.append( m_dropAction );
guiFactory()->plugActionList( this, QStringLiteral("game_actions"), actionList );
}
}
void MainWindow::updateSoundEngine()
{
if ( m_dealer )
{
if ( Settings::playSounds() )
{
if ( !m_soundEngine )
m_soundEngine = new SoundEngine( this );
connect(m_dealer, &DealerScene::cardsPickedUp, m_soundEngine, &SoundEngine::cardsPickedUp);
connect(m_dealer, &DealerScene::cardsPutDown, m_soundEngine, &SoundEngine::cardsPutDown);
}
else if ( m_soundEngine )
{
disconnect( m_dealer, 0, m_soundEngine, 0 );
}
}
}
void MainWindow::toggleDrop()
{
if ( m_dealer )
{
if ( !m_dealer->isDropActive() )
m_dealer->startDrop();
else
m_dealer->stopDrop();
}
}
void MainWindow::toggleHints()
{
if ( m_dealer )
{
if ( !m_dealer->isHintActive() )
m_dealer->startHint();
else
m_dealer->stop();
}
}
void MainWindow::toggleDemo()
{
if ( m_dealer )
{
if ( !m_dealer->isDemoActive() )
m_dealer->startDemo();
else
m_dealer->stop();
}
}
void MainWindow::toggleDemoAction(bool active)
{
m_demoAction->setChecked( active );
m_demoAction->setIcon( QIcon::fromTheme( QLatin1String( active ? "media-playback-pause" : "media-playback-start" ) ) );
}
void MainWindow::toggleMenubar()
{
if(m_showMenubarAction->isChecked())
menuBar()->show();
else if(KMessageBox::warningContinueCancel(this,
i18n("Are you sure you want to hide the menubar? The current shortcut to show it again is %1.",
m_showMenubarAction->shortcut().toString(QKeySequence::NativeText)),
i18n("Hide Menubar"),
KStandardGuiItem::cont(),
KStandardGuiItem::cancel(),
QStringLiteral("MenubarWarning")) == KMessageBox::Continue)
menuBar()->hide();
else
m_showMenubarAction->setChecked(true);
}
void MainWindow::saveNewToolbarConfig()
{
KXmlGuiWindow::saveNewToolbarConfig();
updateGameActionList();
}
void MainWindow::closeEvent(QCloseEvent *e)
{
QString stateDirName = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
QString stateFileName = stateDirName + QLatin1Char('/') + saved_state_file ;
QDir stateFileDir(stateDirName);
if(!stateFileDir.exists())
{
//create the directory if it doesn't exist (bug#350160)
stateFileDir.mkpath(QStringLiteral("."));
}
QFile stateFile( stateFileName );
// Remove the existing state file, if any.
stateFile.remove();
if ( m_dealer )
{
if ( Settings::rememberStateOnExit() && !m_dealer->isGameWon() )
{
stateFile.open( QFile::WriteOnly | QFile::Truncate );
m_dealer->saveFile( &stateFile );
}
else
{
// If there's a game in progress and we aren't going to save it
// then record its statistics, since the DealerScene will be destroyed
// shortly.
m_dealer->recordGameStatistics();
}
}
KXmlGuiWindow::closeEvent(e);
}
void MainWindow::newNumberedDeal()
{
if ( !m_dealDialog )
{
m_dealDialog = new NumberedDealDialog( this );
connect(m_dealDialog, &NumberedDealDialog::dealChosen, this, &MainWindow::startNumbered);
}
if ( m_dealer )
{
m_dealDialog->setGameType( m_dealer->oldId() );
m_dealDialog->setDealNumber( m_dealer->gameNumber() );
}
m_dealDialog->show();
}
void MainWindow::startNumbered( int gameId, int dealNumber )
{
if ( !m_dealer || m_dealer->allowedToStartNewGame() )
{
setGameType( gameId );
startNew( dealNumber );
}
}
void MainWindow::nextDeal()
{
if ( !m_dealer )
newNumberedDeal();
else if ( m_dealer->allowedToStartNewGame() )
startNew( m_dealer->gameNumber() == INT_MAX ? 1 : m_dealer->gameNumber() + 1 );
}
void MainWindow::previousDeal()
{
if ( !m_dealer )
newNumberedDeal();
else if ( m_dealer->allowedToStartNewGame() )
startNew( m_dealer->gameNumber() == 1 ? INT_MAX : m_dealer->gameNumber() - 1 );
}
bool MainWindow::loadGame( const QUrl & url, bool addToRecentFiles )
{
KIO::StoredTransferJob *job = KIO::storedGet( url );
if( !job->exec() )
{
KMessageBox::error( this, i18n("Downloading file failed: %1", job->errorString()) );
return false;
}
QXmlStreamReader xml( job->data() );
if ( !xml.readNextStartElement() )
{
KMessageBox::error( this, i18n("Error reading XML file: ") + xml.errorString() );
return false;
}
int gameId = -1;
bool isLegacyFile;
if ( xml.name() == "dealer" )
{
isLegacyFile = true;
bool ok;
int id = xml.attributes().value(QStringLiteral("id")).toString().toInt( &ok );
if ( ok )
gameId = id;
}
else if ( xml.name() == "kpat-game" )
{
isLegacyFile = false;
QStringRef gameType = xml.attributes().value(QStringLiteral("game-type"));
foreach ( const DealerInfo * di, DealerInfoList::self()->games() )
{
if ( di->baseIdString() == gameType )
{
gameId = di->baseId();
break;
}
}
}
else
{
KMessageBox::error( this, i18n("XML file is not a KPat save.") );
return false;
}
if ( !m_dealer_map.contains( gameId ) )
{
KMessageBox::error( this, i18n("Unrecognized game id.") );
return false;
}
// Only bother the user to ask for permission after we've determined the
// save game file is at least somewhat valid.
if ( m_dealer && !m_dealer->allowedToStartNewGame() )
return false;
setGameType( gameId );
xml.clear();
QBuffer buffer;
buffer.setData( job->data() );
buffer.open( QBuffer::ReadOnly );
bool success = isLegacyFile ? m_dealer->loadLegacyFile( &buffer )
: m_dealer->loadFile( &buffer );
if ( !success )
{
KMessageBox::error( this, i18n("Errors encountered while parsing file.") );
slotShowGameSelectionScreen();
return false;
}
setGameCaption();
if ( addToRecentFiles )
m_recentFilesAction->addUrl( url );
return true;
}
void MainWindow::loadGame()
{
QPointer<QFileDialog> dialog = new QFileDialog(this);
dialog->selectUrl(dialogUrl);
dialog->setAcceptMode( QFileDialog::AcceptOpen );
dialog->setMimeTypeFilters( QStringList() << saveFileMimeType << legacySaveFileMimeType << QStringLiteral("all/allfiles") );
dialog->setWindowTitle( i18n("Load") );
if ( dialog->exec() == QFileDialog::Accepted )
{
if ( dialog )
{
QUrl url = dialog->selectedUrls().at(0);
if ( !url.isEmpty() )
loadGame( url, true );
}
}
delete dialog;
}
void MainWindow::saveGame()
{
if ( !m_dealer )
return;
QPointer<QFileDialog> dialog = new QFileDialog( this );
dialog->selectUrl(dialogUrl);
dialog->setAcceptMode( QFileDialog::AcceptSave );
dialog->setMimeTypeFilters( QStringList() << saveFileMimeType << legacySaveFileMimeType );
dialog->setConfirmOverwrite( true );
dialog->setWindowTitle( i18n("Save") );
if ( dialog->exec() != QFileDialog::Accepted )
return;
QUrl url;
if ( dialog )
{
url = dialog->selectedUrls().at(0);
if ( url.isEmpty() )
return;
}
QFile localFile;
QTemporaryFile tempFile;
if ( url.isLocalFile() )
{
localFile.setFileName( url.toLocalFile() );
if ( !localFile.open( QFile::WriteOnly ) )
{
KMessageBox::error( this, i18n("Error opening file for writing. Saving failed.") );
return;
}
}
else
{
if ( !tempFile.open() )
{
KMessageBox::error( this, i18n("Unable to create temporary file. Saving failed.") );
return;
}
}
QFile & file = url.isLocalFile() ? localFile : tempFile;
if ( dialog && dialog->selectedNameFilter() == legacySaveFileMimeType )
{
m_dealer->saveLegacyFile( &file );
}
else
{
m_dealer->saveFile( &file );
}
file.close();
if ( !url.isLocalFile() )
{
tempFile.open();
KIO::StoredTransferJob *job = KIO::storedPut( &tempFile, url, -1 );
if( !job->exec() )
{
KMessageBox::error( this, i18n("Error uploading file. Saving failed: %1", job->errorString()) );
return;