vcs.maemo.org Git - ghostsoverboard/blob - mainwindow.cpp

   1 #include "mainwindow.h"
   2 #include "timercontrolledtursas.h"
   3 #include <QPixmap>
   4 #include <QTimer>
   5 #include <QDebug>
   6 #include <QAction>
   7 #include <QMenuBar>
   8 #include <QMessageBox>
   9 #include <QApplication>
  10 #include <QLabel>
  11 #include <QPushButton>
  12  #include <QVBoxLayout>
  13
  14
  15
  16 MainWindow::MainWindow(QWidget *parent)
  17     : QMainWindow(parent)
  18 {
  19     paused_ = false;
  20
  21     setWindowIcon(QIcon(":/pix/laiva_10aave.png"));
  22
  23     pScene_ = new SeaScene ();
  24     connect(pScene_,SIGNAL(allGhostsPicked()),this,SLOT(nextLevel()));
  25
  26     pView_  = new QGraphicsView ();
  27
  28     pView_->setScene(pScene_);
  29     setCentralWidget(pView_);
  30
  31     QAction * pPauseAction = new QAction(tr("Pause"),this);
  32     pPauseAction->setCheckable(true);
  33     addAction(pPauseAction);
  34     connect(pPauseAction,SIGNAL(triggered(bool)),this,SLOT(pause(bool)));
  35     menuBar()->addAction(pPauseAction);
  36
  37     QAction * pRestartLevelAction = new QAction(tr("Restart level"),this);
  38     addAction(pRestartLevelAction);
  39     connect(pRestartLevelAction,SIGNAL(triggered()),this,SLOT(restartLevel()));
  40     menuBar()->addAction(pRestartLevelAction);
  41
  42
  43     QAction * pAboutAction = new QAction(tr("About"),this);
  44     addAction(pAboutAction);
  45     connect(pAboutAction,SIGNAL(triggered()),this,SLOT(about()));
  46     menuBar()->addAction(pAboutAction);
  47
  48
  49     //the boundaries of the scene are set to match the size of the view window, which is not
  50     //available in the constructor --> timer needed
  51     QTimer::singleShot(100,this,SLOT(initializeBoundaries()));
  52
  53
  54
  55
  56
  57
  58 }
  59
  60 MainWindow::~MainWindow()
  61 {
  62
  63 }
  64
  65 void MainWindow::initializeBoundaries()
  66 {
  67         //the boundaries of the scene are set to match the size of the view window, and
  68         //the view is set to show exactly the whole scene area
  69
  70     QPoint topleft (0,0);
  71     QSize windowsize = pView_->size();
  72     QRectF rectangle (topleft,windowsize);
  73
  74
  75     pScene_->setSceneRect(rectangle);
  76     pView_->setSceneRect(rectangle);
  77
  78     qDebug() << "Initialized boundaries" << rectangle.right() << rectangle.bottom() << pView_->width() << pView_->height();
  79
  80     restartLevel();
  81 }
  82
  83 void MainWindow::pause(bool paused)
  84 {
  85 //    qDebug() << "pause pressed " << paused;
  86     if (paused_ == paused)
  87             return;
  88
  89     paused_ = paused;
  90
  91     if (paused == false)
  92     {
  93  //       qDebug() << "starting to move again";
  94         pTursas_->startMoving();
  95     }
  96
  97     else
  98     {
  99         qDebug("about to stop movement");
 100         pTursas_->stopMoving();
 101     }
 102
 103 }
 104
 105 void MainWindow::restartLevel()
 106 {
 107     pScene_->setupMap(5,5,5);
 108 }
 109
 110 void MainWindow::about()
 111 {
 112     QMessageBox::about(this, tr("About %1").arg(QApplication::applicationName()),
 113                        tr("Version %1"
 114                           "<p>Copyright 2011 Heli Hyv&auml;ttinen"
 115                           "<p>License: General Public License v2"
 116                           ).arg(QApplication::applicationVersion()));
 117
 118
 119
 120 }
 121
 122 void MainWindow::nextLevel()
 123 {
 124
 125     //for now, just the handling of last level is implemented, and there is just one level
 126
 127     qDebug() << "starting game over";
 128        QPixmap victoryIcon (":/pix/aavesaari.png");
 129 //    QMessageBox victoryBox(QMessageBox::Information, tr("You won1"), tr("Congratulations! You have saved all the ghosts."));
 130
 131 //    victoryBox.setIconPixmap(victoryIcon);
 132 //    victoryBox.addButton("Start a new game",QMessageBox::YesRole);
 133 //    victoryBox.addButton("Quit",QMessageBox::NoRole);
 134
 135 //    victoryBox.exec();
 136
 137
 138        QDialog* pVictoryDialog = new QDialog(this);
 139        pVictoryDialog->setWindowTitle(tr("You won!"));
 140
 141
 142        QPushButton* pPlayAgainButton = new QPushButton(tr("Play again"));
 143        QPushButton* pQuitButton = new QPushButton(tr("Quit game"));
 144        QLabel* pVictoryLabel = new QLabel();
 145        pVictoryLabel->setPixmap(victoryIcon);
 146        QLabel* pTextLabel = new QLabel(tr("Congratulations! <p>You have saved all the ghosts."));
 147
 148
 149        QVBoxLayout* pMainLayout = new QVBoxLayout;
 150
 151        QHBoxLayout* pTopLayout = new QHBoxLayout;
 152        pMainLayout->addLayout(pTopLayout);
 153
 154        pTopLayout->addWidget(pVictoryLabel);
 155        pTopLayout->addWidget(pTextLabel);
 156
 157
 158
 159        QHBoxLayout* pButtonLayout = new QHBoxLayout();
 160        pMainLayout->addLayout(pButtonLayout);
 161
 162
 163  //      pButtonLayout->addWidget(pQuitButton);
 164        pButtonLayout->addWidget(pPlayAgainButton);
 165
 166
 167
 168        pVictoryDialog->setLayout(pMainLayout);
 169
 170        connect(pPlayAgainButton, SIGNAL(clicked()),pVictoryDialog,SLOT(accept()));
 171
 172        pVictoryDialog->exec();
 173
 174        restartLevel();
 175
 176
 177
 178 }