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/*
* Copyright 2007-2008 Thomas Gallinari <tg8187@yahoo.fr>
* Copyright 2007-2008 Pierre-Benoit Bessse <besse@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; 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 "kapmanmainwindow.h"
#include "gamescene.h"
#include "settings.h"
#include <QPointer>
#include <KActionCollection>
#include <KStandardGameAction>
#include <KToggleAction>
#include <KMessageBox>
#include <KConfigDialog>
#include <QInputDialog>
#include <KLocalizedString>
#include <QStatusBar>
#include <KgDifficulty>
#include <KScoreDialog>
#include <QAction>
#include <QLabel>
#define USE_UNSTABLE_LIBKDEGAMESPRIVATE_API
#include <libkdegamesprivate/kgamethemeselector.h>
KapmanMainWindow::KapmanMainWindow()
{
// Initialize the game
m_game = nullptr;
m_view = nullptr;
// Set the window menus
KStandardGameAction::gameNew(this, SLOT(newGame(bool)), actionCollection());
KStandardGameAction::highscores(this, SLOT(showHighscores()), actionCollection());
KStandardAction::preferences(this, SLOT(showSettings()), actionCollection());
KStandardGameAction::quit(this, SLOT(close()), actionCollection());
KToggleAction *soundAction = new KToggleAction(i18n("&Play sounds"), this);
soundAction->setChecked(Settings::sounds());
actionCollection()->addAction(QStringLiteral("sounds"), soundAction);
connect(soundAction, &KToggleAction::triggered, this, &KapmanMainWindow::setSoundsEnabled);
QAction *levelAction = new QAction(i18n("&Change level"), this);
actionCollection()->addAction(QStringLiteral("level"), levelAction);
connect(levelAction, &QAction::triggered, this, &KapmanMainWindow::changeLevel);
// Add a statusbar to show level,score,lives information
m_statusBar = statusBar();
mLevel = new QLabel(i18nc("Used to display the current level of play to the user", "Level: %1", 1));
m_statusBar->addPermanentWidget(mLevel);
mScore = new QLabel(i18nc("Used to inform the user of their current score", "Score: %1", 0));
m_statusBar->addPermanentWidget(mScore);
mLives = new QLabel(i18nc("Used to tell the user how many lives they have left", "Lives: %1", initLives));
m_statusBar->addPermanentWidget(mLives);
// Initialize the KgDifficulty singleton
Kg::difficulty()->addStandardLevelRange(
KgDifficultyLevel::Easy, KgDifficultyLevel::Hard, //range
KgDifficultyLevel::Medium //default
);
KgDifficultyGUI::init(this);
connect(Kg::difficulty(), &KgDifficulty::currentLevelChanged, this, &KapmanMainWindow::initGame);
// Setup the window
setupGUI();
initGame();
}
KapmanMainWindow::~KapmanMainWindow()
{
delete m_statusBar;
delete m_game;
delete m_view;
}
void KapmanMainWindow::initGame()
{
// Create a new Game instance
delete m_game;
m_game = new Game();
connect(m_game, &Game::gameOver, this, &KapmanMainWindow::newGame); // TODO Remove the useless bool parameter from gameOver()
connect(m_game, &Game::levelChanged, this, &KapmanMainWindow::displayLevel);
connect(m_game, &Game::scoreChanged, this, &KapmanMainWindow::displayScore);
connect(m_game, &Game::livesChanged, this, &KapmanMainWindow::displayLives);
// Create a new GameView instance
delete m_view;
m_view = new GameView(m_game);
m_view->setBackgroundBrush(Qt::black);
setCentralWidget(m_view);
m_view->setFocus();
// For some reason, calling setFocus() immediately won't work after the
// score dialog has been shown, so do it again after an eventloop run.
QTimer::singleShot(0, m_view, SLOT(setFocus()));
resetStatusBar();
}
void KapmanMainWindow::newGame(const bool gameOver)
{
bool gameRunning; // True if the game is running (game timer is active), false otherwise
gameRunning = m_game->getTimer()->isActive();
// If the game is running
if (gameRunning) {
// Pause the game
m_game->pause();
}
// If the game was not over
if (!gameOver) {
// Confirm before starting a new game
if (KMessageBox::warningYesNo(this, i18n("Are you sure you want to quit the current game?"), i18n("New game")) == KMessageBox::Yes) {
// Start a new game
initGame();
} else {
// If the game was running
if (gameRunning) {
// Resume the game
m_game->start();
}
}
} else {
// Display the score information
KMessageBox::information(this, i18np("Your score is %1 point.", "Your score is %1 points.", m_game->getScore()), i18n("Game Over"));
// manage Highscores only if player did not cheat
if (m_game->isCheater()) {
KMessageBox::information(this, i18n("You cheated, no Highscore for you ;)"), i18n("Cheater!"));
} else {
// Add the score to the highscores table
QPointer<KScoreDialog> dialog = new KScoreDialog(KScoreDialog::Name | KScoreDialog::Score | KScoreDialog::Level, this);
dialog->initFromDifficulty(Kg::difficulty());
KScoreDialog::FieldInfo scoreInfo;
scoreInfo[KScoreDialog::Level].setNum(m_game->getLevel());
scoreInfo[KScoreDialog::Score].setNum(m_game->getScore());
// If the new score is a highscore then display the highscore dialog
if (dialog->addScore(scoreInfo)) {
dialog->exec();
}
delete dialog;
}
// Start a new game
initGame();
}
}
void KapmanMainWindow::changeLevel()
{
const int newLevel = QInputDialog::getInt(this, i18n("Change level"), i18nc("The number of the game level", "Level"), m_game->getLevel(), 1, 1000000, 1);
if (newLevel > 0) {
m_game->setLevel(newLevel);
}
}
void KapmanMainWindow::showHighscores()
{
QPointer<KScoreDialog> dialog = new KScoreDialog(KScoreDialog::Name | KScoreDialog::Score | KScoreDialog::Level, this);
dialog->initFromDifficulty(Kg::difficulty());
dialog->exec();
delete dialog;
}
void KapmanMainWindow::setSoundsEnabled(bool p_enabled)
{
m_game->setSoundsEnabled(p_enabled);
}
void KapmanMainWindow::showSettings()
{
if (KConfigDialog::showDialog(QStringLiteral("settings"))) {
return;
}
KConfigDialog *settingsDialog = new KConfigDialog(this, QStringLiteral("settings"), Settings::self());
settingsDialog->addPage(new KGameThemeSelector(settingsDialog, Settings::self(), KGameThemeSelector::NewStuffDisableDownload), i18n("Theme"), QStringLiteral("kapman"));
settingsDialog->setFaceType(KConfigDialog::Plain); //only one page -> no page selection necessary
connect(settingsDialog, &KConfigDialog::settingsChanged, this, &KapmanMainWindow::loadSettings);
settingsDialog->show();
}
void KapmanMainWindow::loadSettings()
{
((GameScene *)m_view->scene())->loadTheme();
}
void KapmanMainWindow::close()
{
bool gameRunning; // True if the game is running (game timer is active), false otherwise
gameRunning = m_game->getTimer()->isActive();
// If the game is running
if (gameRunning) {
// Pause the game
m_game->pause();
}
// Confirm before closing
if (KMessageBox::warningYesNo(this, i18n("Are you sure you want to quit Kapman?"), i18nc("To quit Kapman", "Quit")) == KMessageBox::Yes) {
KXmlGuiWindow::close();
} else {
// If the game was running
if (gameRunning) {
// Resume the game
m_game->start();
}
}
}
void KapmanMainWindow::displayLevel(unsigned int p_level)
{
mLevel->setText(i18nc(
"Used to display the current level of play to the user",
"Level: %1", p_level));
}
void KapmanMainWindow::displayScore(unsigned int p_score)
{
mScore->setText(i18nc(
"Used to inform the user of their current score", "Score: %1",
p_score));
}
void KapmanMainWindow::displayLives(unsigned int p_lives)
{
mLives->setText(i18nc(
"Used to tell the user how many lives they have left", "Lives: %1",
p_lives));
}
void KapmanMainWindow::resetStatusBar()
{
displayLevel(1);
displayScore(0);
displayLives(initLives);
}
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