author | Wes Thierry <wesleyt@symbian.org> |
Fri, 05 Nov 2010 11:32:03 +0000 | |
changeset 8 | a593fb7f78c0 |
parent 6 | 4c7de3e5789a |
permissions | -rw-r--r-- |
0 | 1 |
#include "mainwindow.h" |
2 |
#include "ui_mainwindow.h" |
|
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#include <QGraphicsProxyWidget> |
|
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#include <QFormLayout> |
|
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#include <QHBoxLayout> |
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#include <QLineEdit> |
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#include <QGroupBox> |
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#include <QResizeEvent> |
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#include <QFile> |
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#include <QStringList> |
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#include <QSound> |
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12 |
||
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a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
13 |
// define the borders of the image |
a593fb7f78c0
Adding defines for magic numbers
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parents:
6
diff
changeset
|
14 |
#define LEFT_EDGE -103 |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
15 |
#define RIGHT_EDGE 180 |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
16 |
#define TOP_EDGE -156 |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
17 |
#define BOTTOM_EDGE 145 |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
18 |
// The number of Hits is always at least 2 |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
19 |
// since there is a visible and invisible image |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
20 |
// on top of each other at the same coordinates |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
21 |
#define HITS 2 |
0 | 22 |
|
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MainWindow::MainWindow(QWidget *parent) : |
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QMainWindow(parent), |
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ui(new Ui::MainWindow) |
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{ |
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this->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored); |
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ui->setupUi(this); |
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mPacState = 0; |
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xAxis = yAxis = 0; |
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mLastPt.setX(0); |
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mLastPt.setY(0); |
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mPause = false; |
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// declare the accelerometer |
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mAccelerometer = new QAccelerometer(this); |
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mAccelerometer->start(); |
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QSize screenSize = this->size(); |
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mScene = new QGraphicsScene(); |
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QRect sceneRect = ui->mainGraphicsView->rect(); |
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mScene->setSceneRect(sceneRect); |
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// scene->setBackgroundBrush (QBrush(Qt::blue)); |
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1 | 46 |
// now set up the boundries |
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setupBoundries(); |
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QPixmap mazeImage(":/media/maze.jpg"); |
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int width = screenSize.width(); |
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mazeImage = mazeImage.scaledToWidth(width); |
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QGraphicsPixmapItem *backGround = mScene->addPixmap(mazeImage); |
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backGround->setPos(-140,-200); |
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4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
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mPacCollider = new QGraphicsEllipseItem(0, 0, 18, 18); |
4c7de3e5789a
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Wesley Thierry <wesleyt@symbian.org>
parents:
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diff
changeset
|
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mPacCollider->setBrush(QBrush(Qt::transparent)); |
4c7de3e5789a
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parents:
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diff
changeset
|
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mScene->addItem(mPacCollider); |
4c7de3e5789a
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Wesley Thierry <wesleyt@symbian.org>
parents:
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diff
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0 | 59 |
mPacman = new QGraphicsEllipseItem(0, 0, 18, 18); |
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mPacman->setBrush(QBrush(Qt::yellow)); |
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mPacman->setSpanAngle(4500); |
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mScene->addItem(mPacman); |
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// lets place a pause button in the view |
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pauseButton = new QPushButton("Pause"); |
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connect(pauseButton, SIGNAL(clicked()), this, SLOT(pause())); |
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pauseButton->setMaximumHeight(40); |
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QGraphicsProxyWidget *buttonProxy = mScene->addWidget(pauseButton); |
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buttonProxy->setPos(0, -220); |
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ui->mainGraphicsView->setScene(mScene); |
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ui->mainGraphicsView->show(); |
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mPacman->setPos(20,-8); |
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4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
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mPacCollider->setPos(20, -8); |
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// declare our update timer |
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mUpdateTimer = new QTimer(this); |
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connect(mUpdateTimer, SIGNAL(timeout()), this, SLOT(updateGraphics())); |
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mUpdateTimer->start(250); |
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// connect the accelerometer to the readingChanged signal |
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connect(mAccelerometer, SIGNAL(readingChanged()), this, SLOT(updateReading())); |
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mNumHits = 1; |
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4c7de3e5789a
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parents:
1
diff
changeset
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0 | 85 |
} |
86 |
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MainWindow::~MainWindow() |
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{ |
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delete ui; |
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90 |
} |
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void MainWindow::updateGraphics() { |
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1 | 93 |
if (mPause) |
0 | 94 |
return; |
1 | 95 |
// update the pacman mouth state |
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// will eventually change this to a graphic |
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0 | 97 |
switch (mPacState) { |
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case 0: |
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99 |
mPacman->setSpanAngle(5700); |
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break; |
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case 1: |
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mPacman->setSpanAngle(4500); |
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break; |
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case 2: |
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mPacman->setSpanAngle(4000); |
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break; |
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default: |
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break; |
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} |
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||
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mPacState += 1; |
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if (mPacState == 2) |
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mPacState = 0; |
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6
4c7de3e5789a
update the code to elimninate the jumping
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parents:
1
diff
changeset
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0 | 115 |
} |
116 |
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117 |
void MainWindow::updateReading() { |
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if (mPause) |
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return; |
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6
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
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4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
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121 |
checkCollisions(); |
0 | 122 |
xAxis = (xAxis + mAccelerometer->reading()->x()) / 2; |
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yAxis = (yAxis + mAccelerometer->reading()->y()) / 2; |
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4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
125 |
} |
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
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8
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
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6
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
128 |
void MainWindow::checkCollisions() { |
4c7de3e5789a
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parents:
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diff
changeset
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8
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
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6
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
131 |
mNumHits = mPacCollider->collidingItems().count(); |
8
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
132 |
if (mNumHits == HITS) |
6
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
133 |
mLastPt = mPacCollider->pos(); |
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
134 |
|
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
135 |
QPointF pt = mPacCollider->pos(); |
0 | 136 |
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pt.setX(pt.x()-xAxis); |
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6
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
138 |
pt.setY(pt.y()+yAxis); |
0 | 139 |
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8
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
140 |
if (pt.x()< LEFT_EDGE) |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
141 |
pt.setX(LEFT_EDGE); |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
142 |
else if (pt.x()>RIGHT_EDGE) |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
143 |
pt.setX(RIGHT_EDGE); |
0 | 144 |
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8
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
145 |
if (pt.y()<TOP_EDGE) |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
146 |
pt.setY(TOP_EDGE); |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
147 |
else if (pt.y()>BOTTOM_EDGE) |
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
148 |
pt.setY(BOTTOM_EDGE); |
0 | 149 |
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8
a593fb7f78c0
Adding defines for magic numbers
Wes Thierry <wesleyt@symbian.org>
parents:
6
diff
changeset
|
150 |
if (mNumHits == HITS) { |
6
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
151 |
mPacCollider->setPos(pt); |
0 | 152 |
} |
6
4c7de3e5789a
update the code to elimninate the jumping
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parents:
1
diff
changeset
|
153 |
else { |
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
154 |
mPacCollider->setPos(mLastPt); |
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
155 |
|
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
156 |
} |
4c7de3e5789a
update the code to elimninate the jumping
Wesley Thierry <wesleyt@symbian.org>
parents:
1
diff
changeset
|
157 |
mPacman->setPos(mLastPt); |
0 | 158 |
|
159 |
} |
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160 |
||
161 |
void MainWindow::pause() { |
|
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mPause = !mPause; |
|
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if (mPause) |
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pauseButton->setText("Play"); |
|
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else |
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pauseButton->setText("Pause"); |
|
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} |
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||
169 |
||
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void MainWindow::statusChanged(QMediaPlayer::MediaStatus status) { |
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switch (status) { |
|
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case QMediaPlayer::LoadedMedia: |
|
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mPlayer->play(); |
|
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break; |
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default: |
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break; |
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177 |
} |
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} |
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||
180 |
void MainWindow::setupBoundries() { |
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// borders |
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QGraphicsRectItem *mRect1 = new QGraphicsRectItem(0,0,82,11); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(5,14); |
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mRect1 = new QGraphicsRectItem(0,0,11,46); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(40,15); |
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191 |
||
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mRect1 = new QGraphicsRectItem(0,0,82,11); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(5,91); |
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||
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mRect1 = new QGraphicsRectItem(0,0,11,46); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(40,92); |
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||
202 |
// |
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mRect1 = new QGraphicsRectItem(0,0,47,11); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(-47,-136); |
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||
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mRect1 = new QGraphicsRectItem(0,0,50,11); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(88,-136); |
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||
213 |
// center square |
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mRect1 = new QGraphicsRectItem(0,0,57,35); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(17,-46); |
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||
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mRect1 = new QGraphicsRectItem(0,0,11,55); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(40,-160); |
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||
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mRect1 = new QGraphicsRectItem(0,0,11,46); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(-82,-131); |
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||
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mRect1 = new QGraphicsRectItem(0,0,11,46); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(160,-131); |
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233 |
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mRect1 = new QGraphicsRectItem(0,0,11,64); |
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mRect1->setBrush(QBrush(Qt::transparent)); |
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mScene->addItem(mRect1); |
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mRect1->setPos(-67,-60); |
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238 |
||
239 |
mRect1 = new QGraphicsRectItem(0,0,11,64); |
|
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mRect1->setBrush(QBrush(Qt::transparent)); |
|
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mScene->addItem(mRect1); |
|
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mRect1->setPos(153,-60); |
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243 |
||
244 |
mRect1 = new QGraphicsRectItem(0,0,11,48); |
|
245 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
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mScene->addItem(mRect1); |
|
247 |
mRect1->setPos(-22,-85); |
|
248 |
||
249 |
mRect1 = new QGraphicsRectItem(0,0,11,48); |
|
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mRect1->setBrush(QBrush(Qt::transparent)); |
|
251 |
mScene->addItem(mRect1); |
|
252 |
mRect1->setPos(103,-85); |
|
253 |
||
254 |
mRect1 = new QGraphicsRectItem(0,0,11,48); |
|
255 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
256 |
mScene->addItem(mRect1); |
|
257 |
mRect1->setPos(-27,45); |
|
258 |
||
259 |
mRect1 = new QGraphicsRectItem(0,0,11,48); |
|
260 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
261 |
mScene->addItem(mRect1); |
|
262 |
mRect1->setPos(108,45); |
|
263 |
||
264 |
mRect1 = new QGraphicsRectItem(0,0,11,48); |
|
265 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
266 |
mScene->addItem(mRect1); |
|
267 |
mRect1->setPos(-71,93); |
|
268 |
||
269 |
mRect1 = new QGraphicsRectItem(0,0,11,48); |
|
270 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
271 |
mScene->addItem(mRect1); |
|
272 |
mRect1->setPos(158,95); |
|
273 |
||
274 |
mRect1 = new QGraphicsRectItem(0,0,47,11); |
|
275 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
276 |
mScene->addItem(mRect1); |
|
277 |
mRect1->setPos(-63,43); |
|
278 |
||
279 |
mRect1 = new QGraphicsRectItem(0,0,47,11); |
|
280 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
281 |
mScene->addItem(mRect1); |
|
282 |
mRect1->setPos(108,45); |
|
283 |
||
284 |
mRect1 = new QGraphicsRectItem(0,0,47,12); |
|
285 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
286 |
mScene->addItem(mRect1); |
|
287 |
mRect1->setPos(-70,128); |
|
288 |
||
289 |
mRect1 = new QGraphicsRectItem(0,0,47,11); |
|
290 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
291 |
mScene->addItem(mRect1); |
|
292 |
mRect1->setPos(122,132); |
|
293 |
||
294 |
mRect1 = new QGraphicsRectItem(0,0,47,12); |
|
295 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
296 |
mScene->addItem(mRect1); |
|
297 |
mRect1->setPos(-23,-85); |
|
298 |
||
299 |
mRect1 = new QGraphicsRectItem(0,0,47,12); |
|
300 |
mRect1->setBrush(QBrush(Qt::transparent)); |
|
301 |
mScene->addItem(mRect1); |
|
302 |
mRect1->setPos(67,-85); |
|
303 |
||
304 |
} |