/********************************************************************** ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** ** This file is part of the 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 "minesweep.h" #include "minefield.h" #include #include #include #include #include #include #include #include #include #include #include static const char *pix_new[]={ "20 20 3 1", " c None", "# c #00FF00", ". c #000000", " ", " ...... ", " ..######.. ", " .##########. ", " .############. ", " .##############. ", " .##############. ", " .################. ", " .################. ", " .################. ", " .################. ", " .################. ", " .################. ", " .##############. ", " .##############. ", " .############. ", " .##########. ", " ..######.. ", " ...... ", " "}; /* XPM */ static const char * happy_xpm[] = { "20 20 3 1", " c None", ". c #ffff3f ", "# c #000000", " ", " ###### ", " ##......## ", " #..........# ", " #............# ", " #..............# ", " #..............# ", " #....##....##....# ", " #....##....##....# ", " #................# ", " #................# ", " #................# ", " #...#........#...# ", " #.##........##.# ", " #...########...# ", " #...######...# ", " #..........# ", " ##......## ", " ###### ", " "}; /* XPM */ static const char * worried_xpm[] = { "20 20 3 1", " c None", ". c #ffff3f", "# c #000000", " ", " ###### ", " ##......## ", " #..........# ", " #............# ", " #..............# ", " #..............# ", " #....##....##....# ", " #....##....##....# ", " #................# ", " #................# ", " #................# ", " #................# ", " #....######....# ", " #..............# ", " #............# ", " #..........# ", " ##......## ", " ###### ", " "}; /* XPM */ static const char * dead_xpm[] = { "20 20 3 1", " c None", ". c #ffff3f", "# c #000000", " ", " ###### ", " ##......## ", " #..........# ", " #............# ", " #..............# ", " #..#.#...#.#...# ", " #....#.....#.....# ", " #...#.#...#.#....# ", " #................# ", " #................# ", " #................# ", " #......####......# ", " #....# #....# ", " #...#......#...# ", " #............# ", " #..........# ", " ##......## ", " ###### ", " "}; class ResultIndicator : private QLabel { public: static void showResult( QWidget *ref, bool won ); private: ResultIndicator( QWidget *parent, const char *name, WFlags f) :QLabel( parent, name, f ) {} void timerEvent( QTimerEvent *); void center(); bool twoStage; int timerId; }; void ResultIndicator::showResult( QWidget *ref, bool won ) { ResultIndicator *r = new ResultIndicator( ref, 0, WStyle_Customize | WStyle_Tool | WType_TopLevel ); r->setAlignment( AlignCenter ); r->setFrameStyle( Sunken|StyledPanel ); if ( won ) { r->setText( MineSweep::tr("You won!") ); r->center(); r->show(); r->twoStage = FALSE; r->timerId = r->startTimer(1500); } else { QPalette p( red ); r->setPalette( p ); r->setText( MineSweep::tr("You exploded!") ); r->resize( ref->size() ); r->move( ref->mapToGlobal(QPoint(0,0)) ); r->show(); r->twoStage = TRUE; r->timerId =r->startTimer(200); } } void ResultIndicator::center() { QWidget *w = parentWidget(); QPoint pp = w->mapToGlobal( QPoint(0,0) ); QSize s = sizeHint()*3; s.setWidth( QMIN(s.width(), w->width()) ); pp = QPoint( pp.x() + w->width()/2 - s.width()/2, pp.y() + w->height()/ 2 - s.height()/2 ); setGeometry( QRect(pp, s) ); } void ResultIndicator::timerEvent( QTimerEvent *te ) { if ( te->timerId() != timerId ) return; killTimer( timerId ); if ( twoStage ) { center(); twoStage = FALSE; timerId = startTimer( 1000 ); } else { delete this; } } class MineFrame : public QFrame { public: MineFrame( QWidget *parent, const char *name = 0 ) :QFrame( parent, name ), field(0) {} void setField( MineField *f ) { field = f; setMinimumSize( field->sizeHint() ); } protected: void resizeEvent( QResizeEvent *e ) { field->setAvailableRect( contentsRect()); QFrame::resizeEvent(e); } private: MineField *field; }; MineSweep::MineSweep( QWidget* parent, const char* name, WFlags f ) : QMainWindow( parent, name, f ) { srand(::time(0)); setCaption( tr("Mine Sweep") ); QPEApplication::setInputMethodHint(this, QPEApplication::AlwaysOff ); setIcon( Opie::Core::OResource::loadPixmap( "minesweep/MineSweep" ) ); QToolBar *toolBar = new QToolBar( this ); toolBar->setHorizontalStretchable( TRUE ); QMenuBar *menuBar = new QMenuBar( toolBar ); QPopupMenu *gameMenu = new QPopupMenu( this ); gameMenu->insertItem( tr("Beginner"), this, SLOT( beginner() ) ); gameMenu->insertItem( tr("Advanced"), this, SLOT( advanced() ) ); if (qApp->desktop()->width() >= 240) { gameMenu->insertItem( tr("Expert"), this, SLOT( expert() ) ); } menuBar->insertItem( tr("Game"), gameMenu ); guessLCD = new QLCDNumber( toolBar ); toolBar->setStretchableWidget( guessLCD ); QPalette lcdPal( red ); lcdPal.setColor( QColorGroup::Background, QApplication::palette().active().background() ); lcdPal.setColor( QColorGroup::Button, QApplication::palette().active().button() ); // guessLCD->setPalette( lcdPal ); guessLCD->setSegmentStyle( QLCDNumber::Flat ); guessLCD->setFrameStyle( QFrame::NoFrame ); guessLCD->setNumDigits( 2 ); guessLCD->setBackgroundMode( PaletteButton ); newGameButton = new QPushButton( toolBar ); newGameButton->setPixmap( QPixmap( pix_new ) ); newGameButton->setFocusPolicy(QWidget::NoFocus); connect( newGameButton, SIGNAL(clicked()), this, SLOT(newGame()) ); timeLCD = new QLCDNumber( toolBar ); // timeLCD->setPalette( lcdPal ); timeLCD->setSegmentStyle( QLCDNumber::Flat ); timeLCD->setFrameStyle( QFrame::NoFrame ); timeLCD->setNumDigits( 5 ); // "mm:ss" timeLCD->setBackgroundMode( PaletteButton ); setToolBarsMovable ( FALSE ); addToolBar( toolBar ); MineFrame *mainframe = new MineFrame( this ); mainframe->setFrameShape( QFrame::Box ); mainframe->setFrameShadow( QFrame::Raised ); mainframe->setLineWidth(2); field = new MineField( mainframe ); mainframe->setField( field ); QFont fnt = field->font(); fnt.setBold( TRUE ); field->setFont( QFont( fnt ) ); field->setFocus(); setCentralWidget( mainframe ); connect( field, SIGNAL( gameOver(bool) ), this, SLOT( gameOver(bool) ) ); connect( field, SIGNAL( mineCount(int) ), this, SLOT( setCounter(int) ) ); connect( field, SIGNAL( gameStarted()), this, SLOT( startPlaying() ) ); timer = new QTimer( this ); connect( timer, SIGNAL( timeout() ), this, SLOT( updateTime() ) ); readConfig(); } MineSweep::~MineSweep() { writeConfig(); } void MineSweep::gameOver( bool won ) { field->showMines(); if ( won ) { newGameButton->setPixmap( QPixmap( happy_xpm ) ); } else { newGameButton->setPixmap( QPixmap( dead_xpm ) ); } ResultIndicator::showResult( this, won ); timer->stop(); } void MineSweep::newGame() { newGame(field->level()); } void MineSweep::newGame(int level) { timeLCD->display( "0:00" ); field->setup( level ); newGameButton->setPixmap( QPixmap( pix_new ) ); timer->stop(); } void MineSweep::startPlaying() { newGameButton->setPixmap( QPixmap( worried_xpm ) ); starttime = QDateTime::currentDateTime(); timer->start( 1000 ); } void MineSweep::beginner() { newGame(1); } void MineSweep::advanced() { newGame(2); } void MineSweep::expert() { newGame(3); } void MineSweep::setCounter( int c ) { if ( !guessLCD ) return; guessLCD->display( c ); } void MineSweep::updateTime() { if ( !timeLCD ) return; int s = starttime.secsTo(QDateTime::currentDateTime()); if ( s/60 > 99 ) timeLCD->display( "-----" ); else timeLCD->display( QString().sprintf("%2d:%02d",s/60,s%60) ); } void MineSweep::writeConfig() const { Config cfg("MineSweep"); cfg.setGroup("Panel"); cfg.writeEntry("Time", timer->isActive() ? starttime.secsTo(QDateTime::currentDateTime()) : -1); field->writeConfig(cfg); } void MineSweep::readConfig() { Config cfg("MineSweep"); field->readConfig(cfg); cfg.setGroup("Panel"); int s = cfg.readNumEntry("Time",-1); if ( s<0 ) { newGame(); } else { startPlaying(); starttime = QDateTime::currentDateTime().addSecs(-s); updateTime(); } }