Diffstat (limited to 'noncore/games/parashoot/interface.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/games/parashoot/interface.cpp | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/noncore/games/parashoot/interface.cpp b/noncore/games/parashoot/interface.cpp new file mode 100644 index 0000000..84e5e60 --- a/dev/null +++ b/noncore/games/parashoot/interface.cpp @@ -0,0 +1,247 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qtopia Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#include "interface.h" +#include "man.h" + +#include <qpe/resource.h> + +#include <qlabel.h> +#include <qmessagebox.h> +#include <qapplication.h> +#include <qstyle.h> +#include <qpe/qpetoolbar.h> +#include <qtoolbutton.h> + +ParaShoot::ParaShoot(QWidget* parent, const char* name, WFlags f) : + QMainWindow(parent,name,f), + canvas(232, 258), + fanfare("level_up"), + score(0) +{ + canvas.setAdvancePeriod(80); + QPixmap bg = Resource::loadPixmap("parashoot/sky"); + canvas.setBackgroundPixmap(bg); + + pb = new QCanvasView(&canvas, this); + pb->setFocus(); + + setToolBarsMovable( FALSE ); + + QPEToolBar* toolbar = new QPEToolBar(this); + toolbar->setHorizontalStretchable( TRUE ); + + setCaption( tr("ParaShoot") ); + QPixmap newicon = Resource::loadPixmap("parashoot/manicon"); + setIcon(newicon); + new QToolButton(newicon, tr("New Game"), 0, + this, SLOT(newGame()), toolbar, "New Game"); + + levelscore = new QLabel(toolbar); + levelscore->setBackgroundMode( PaletteButton ); + levelscore->setAlignment( AlignRight | AlignVCenter | ExpandTabs ); + toolbar->setStretchableWidget( levelscore ); + showScore(0,0); + + setCentralWidget(pb); + + autoDropTimer = new QTimer(this); + connect (autoDropTimer, SIGNAL(timeout()), this, SLOT(play()) ); + + pauseTimer = new QTimer(this); + connect(pauseTimer, SIGNAL(timeout()), this, SLOT(wait()) ); + + setFocusPolicy(StrongFocus); + + newGame(); +} + + +void ParaShoot::resizeEvent(QResizeEvent *) +{ + QSize s = centralWidget()->size(); + int fw = style().defaultFrameWidth(); + canvas.resize( s.width() - fw - 2, s.height() - fw - 2); +} + + +void ParaShoot::showScore( int score, int level ) +{ + levelscore->setText(tr(" Level: %1 Score: %2 ").arg(score).arg(level) ); +} + + +void ParaShoot::newGame() +{ + clear(); + if (pauseTimer->isActive()) + pauseTimer->stop(); + clear(); + Man::setManCount(0); + score = 0; + Bullet::setShotCount(0); + Bullet::setNobullets(0); + nomen = 2; + Bullet::setLimit(nomen); + level = 0; + updatespeed = 80; + showScore(0,0); + gamestopped = false; + Helicopter::deleteAll(); + waitover = true; + base = new Base(&canvas); + cannon = new Cannon(&canvas); + connect( cannon, SIGNAL(score(int)), this, SLOT(increaseScore(int))); + autoDropTimer->start(100); +} + + +void ParaShoot::clear() +{ + autoDropTimer->stop(); +// QCanvasItem* item; + QCanvasItemList l = canvas.allItems(); + for (QCanvasItemList::Iterator it=l.begin(); it!=l.end(); ++it) { + delete *it; + } +} + +void ParaShoot::gameOver() +{ + QCanvasItem* item; + QCanvasItemList l = canvas.allItems(); + for (QCanvasItemList::Iterator it=l.begin(); it!=l.end(); ++it) { + item = *it; + if ((item->rtti()==1500) || (item->rtti()==1600) || item->rtti()==1900) + item->setAnimated(false); + } + autoDropTimer->stop(); + Helicopter::silenceAll(); + + int shots = Bullet::getShotCount(); + + int shotsFired = cannon->shotsFired(); + if ( shotsFired == 0 ) + shotsFired = 1; + QCanvasText* gameover = new QCanvasText( + tr( " GAME OVER!\n" + " Your Score: %1\n" + " Parachuters Killed: %2\n" + " Accuracy: %3% " ).arg(score).arg(shots).arg(shots * 100 / shotsFired ), + &canvas); + gameover->setColor(red); + gameover->setFont( QFont("times", 18, QFont::Bold) ); + gameover->move(canvas.width()/2 -110, canvas.height()/2 -50); + gameover->setZ(500); + gameover->show(); + gamestopped = true; + waitover = false; + pauseTimer->start(3000); +} + +void ParaShoot::wait() +{ + waitover = true; + pauseTimer->stop(); +} + +void ParaShoot::play() +{ + if (Man::getManCount() < nomen ) { + new Man(&canvas); + } + if (Base::baseDestroyed()) { + gameOver(); + return; + } +} + +void ParaShoot::increaseScore(int x) +{ + score += x; + if ( score / 150 != (score-x) / 150 ) + levelUp(); + showScore(level,score); +} + +void ParaShoot::levelUp() +{ + level++; + int stage = level % 3; + switch(stage) { + case 0: + nomen++; + Bullet::setLimit(nomen); + fanfare.play(); + break; + case 1: + new Helicopter(&canvas); + break; + case 2: + moveFaster(); + fanfare.play(); + break; + default: return; + } +} + +void ParaShoot::moveFaster() +{ + if (updatespeed > 50) + updatespeed = updatespeed-5; + else + updatespeed = updatespeed-3; + canvas.setAdvancePeriod(updatespeed); +} + +void ParaShoot::keyPressEvent(QKeyEvent* event) +{ + if (gamestopped) { + if (waitover) + newGame(); + else + return; + } else { + switch(event->key()) { + case Key_Up: + case Key_F1: + case Key_F9: + case Key_Space: + cannon->shoot(); + break; + case Key_Left: + cannon->pointCannon(Cannon::Left); + lastcannonkey=Key_Left; + break; + case Key_Right: + cannon->pointCannon(Cannon::Right); + lastcannonkey=Key_Right; + break; + default: + return; + } + } +} + +void ParaShoot::keyReleaseEvent(QKeyEvent* event) +{ + if ( lastcannonkey == event->key() ) + cannon->pointCannon(Cannon::NoDir); +} |