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
  11
  12
  13 MainWindow::MainWindow(QWidget *parent)
  14     : QMainWindow(parent)
  15 {
  16     paused_ = false;
  17
  18     setWindowIcon(QIcon(":/pix/laiva_10aave.png"));
  19
  20     pScene_ = new SeaScene ();
  21     pView_  = new QGraphicsView ();
  22
  23
  24
  25     pView_->setScene(pScene_);
  26     setCentralWidget(pView_);
  27
  28     QAction * pPauseAction = new QAction(tr("Pause"),this);
  29     pPauseAction->setCheckable(true);
  30     addAction(pPauseAction);
  31     connect(pPauseAction,SIGNAL(triggered(bool)),this,SLOT(pause(bool)));
  32     menuBar()->addAction(pPauseAction);
  33
  34     QAction * pRestartLevelAction = new QAction(tr("Restart level"),this);
  35     addAction(pRestartLevelAction);
  36     connect(pRestartLevelAction,SIGNAL(triggered()),this,SLOT(restartLevel()));
  37     menuBar()->addAction(pRestartLevelAction);
  38
  39
  40     QAction * pAboutAction = new QAction(tr("About"),this);
  41     addAction(pAboutAction);
  42     connect(pAboutAction,SIGNAL(triggered()),this,SLOT(about()));
  43     menuBar()->addAction(pAboutAction);
  44
  45
  46     //the boundaries of the scene are set to match the size of the view window, which is not
  47     //available in the constructor --> timer needed
  48     QTimer::singleShot(100,this,SLOT(initializeBoundaries()));
  49
  50
  51
  52
  53
  54
  55 }
  56
  57 MainWindow::~MainWindow()
  58 {
  59
  60 }
  61
  62 void MainWindow::initializeBoundaries()
  63 {
  64         //the boundaries of the scene are set to match the size of the view window, and
  65         //the view is set to show exactly the whole scene area
  66
  67     QPoint topleft (0,0);
  68     QSize windowsize = pView_->size();
  69     QRectF rectangle (topleft,windowsize);
  70
  71
  72     pScene_->setSceneRect(rectangle);
  73     pView_->setSceneRect(rectangle);
  74
  75     qDebug() << "Initialized boundaries" << rectangle.right() << rectangle.bottom() << pView_->width() << pView_->height();
  76
  77     pScene_->setupMap(11,5,5);
  78 }
  79
  80 void MainWindow::pause(bool paused)
  81 {
  82 //    qDebug() << "pause pressed " << paused;
  83     if (paused_ == paused)
  84             return;
  85
  86     paused_ = paused;
  87
  88     if (paused == false)
  89     {
  90  //       qDebug() << "starting to move again";
  91         pTursas_->startMoving();
  92     }
  93
  94     else
  95     {
  96         qDebug("about to stop movement");
  97         pTursas_->stopMoving();
  98     }
  99
 100 }
 101
 102 void MainWindow::restartLevel()
 103 {
 104     pScene_->setupMap(5,5,5);
 105 }
 106
 107 void MainWindow::about()
 108 {
 109     QMessageBox::about(this, tr("About %1").arg(QApplication::applicationName()),
 110                        tr("Version %1"
 111                           "<p>Copyright 2011 Heli Hyv&auml;ttinen"
 112                           "<p>License: General Public License v2"
 113                           ).arg(QApplication::applicationVersion()));
 114
 115
 116
 117 }