1 files changed, 514 insertions, 0 deletions

diff --git a/noncore/games/qasteroids/toplevel.cpp b/noncore/games/qasteroids/toplevel.cpp
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index 0000000..57242a0
--- a/dev/null
+++ b/noncore/games/qasteroids/toplevel.cpp
@@ -0,0 +1,514 @@
+/**********************************************************************
+** 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.
+**
+**********************************************************************//*
+ * KAsteroids - Copyright (c) Martin R. Jones 1997
+ *
+ * Part of the KDE project
+ */
+//	--- toplevel.cpp ---
+
+#include "toplevel.h"
+#include "ledmeter.h"
+
+#include <qpe/qpeapplication.h>
+#include <qpe/resource.h>
+
+#include <qaccel.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qlcdnumber.h>
+#include <qpushbutton.h>
+
+
+#define SB_SCORE	1
+#define SB_LEVEL	2
+#define SB_SHIPS	3
+
+struct SLevel
+{
+    int    nrocks;
+    double rockSpeed;
+};
+
+#define MAX_LEVELS	16
+
+SLevel levels[MAX_LEVELS] =
+{
+    { 1, 0.4 },
+    { 1, 0.6 },
+    { 2, 0.5 },
+    { 2, 0.7 },
+    { 2, 0.8 },
+    { 3, 0.6 },
+    { 3, 0.7 },
+    { 3, 0.8 },
+    { 4, 0.6 },
+    { 4, 0.7 },
+    { 4, 0.8 },
+    { 5, 0.7 },
+    { 5, 0.8 },
+    { 5, 0.9 },
+    { 5, 1.0 }
+};
+
+const char *soundEvents[] = 
+{
+    "ShipDestroyed",
+    "RockDestroyed",
+    0
+};
+
+const char *soundDefaults[] = 
+{
+    "Explosion.wav",
+    "ploop.wav",
+    0
+};
+
+ 
+KAstTopLevel::KAstTopLevel( QWidget *parent, const char *name )
+    : QMainWindow( parent, name )
+{
+    setCaption( tr("Asteroids") );
+    QWidget *border = new QWidget( this );
+    border->setBackgroundColor( black );
+    setCentralWidget( border );
+
+    QVBoxLayout *borderLayout = new QVBoxLayout( border );
+    
+    QWidget *mainWin = new QWidget( border );
+    borderLayout->addWidget( mainWin, 2, AlignHCenter );
+
+    view = new KAsteroidsView( mainWin );
+    connect( view, SIGNAL( shipKilled() ), SLOT( slotShipKilled() ) );
+    connect( view, SIGNAL( rockHit(int) ), SLOT( slotRockHit(int) ) );
+    connect( view, SIGNAL( rocksRemoved() ), SLOT( slotRocksRemoved() ) );
+    connect( view, SIGNAL( updateVitals() ), SLOT( slotUpdateVitals() ) );
+
+    QVBoxLayout *vb = new QVBoxLayout( mainWin );
+    QHBoxLayout *hb = new QHBoxLayout;
+    QHBoxLayout *hbd = new QHBoxLayout;
+    vb->addLayout( hb );
+
+    QFont labelFont( "helvetica", 12 );
+    QColorGroup grp( darkGreen, black, QColor( 128, 128, 128 ),
+	    QColor( 64, 64, 64 ), black, darkGreen, black );
+    QPalette pal( grp, grp, grp );
+
+    mainWin->setPalette( pal );
+
+    QLabel *label;
+    label = new QLabel( tr("Score"), mainWin );
+    label->setFont( labelFont );
+    label->setPalette( pal );
+//    label->setFixedWidth( label->sizeHint().width() );
+    hb->addWidget( label );
+
+    scoreLCD = new QLCDNumber( 5, mainWin );
+    scoreLCD->setFrameStyle( QFrame::NoFrame );
+    scoreLCD->setSegmentStyle( QLCDNumber::Flat );
+    scoreLCD->setFixedHeight( 16 );
+    scoreLCD->setPalette( pal );
+    hb->addWidget( scoreLCD );
+    hb->addStretch( 1 );
+
+    label = new QLabel( tr("Level"), mainWin );
+    label->setFont( labelFont );
+    label->setPalette( pal );
+//    label->setFixedWidth( label->sizeHint().width() );
+    hb->addWidget( label );
+
+    levelLCD = new QLCDNumber( 2, mainWin );
+    levelLCD->setFrameStyle( QFrame::NoFrame );
+    levelLCD->setSegmentStyle( QLCDNumber::Flat );
+    levelLCD->setFixedHeight( 16 );
+    levelLCD->setPalette( pal );
+    hb->addWidget( levelLCD );
+    hb->addStretch( 1 );
+
+    label = new QLabel( tr("Ships"), mainWin );
+    label->setFont( labelFont );
+//    label->setFixedWidth( label->sizeHint().width() );
+    label->setPalette( pal );
+    hb->addWidget( label );
+
+    shipsLCD = new QLCDNumber( 1, mainWin );
+    shipsLCD->setFrameStyle( QFrame::NoFrame );
+    shipsLCD->setSegmentStyle( QLCDNumber::Flat );
+    shipsLCD->setFixedHeight( 16 );
+    shipsLCD->setPalette( pal );
+    hb->addWidget( shipsLCD );
+
+//    hb->addStrut( 14 );
+
+    vb->addWidget( view, 10 );
+
+// -- bottom layout:
+    vb->addLayout( hbd );
+
+    QFont smallFont( "helvetica", 12 );
+    hbd->addSpacing( 5 );
+
+/*
+    label = new QLabel( tr( "T" ), mainWin );
+    label->setFont( smallFont );
+    label->setFixedWidth( label->sizeHint().width() );
+    label->setPalette( pal );
+    hbd->addWidget( label );
+
+    teleportsLCD = new QLCDNumber( 1, mainWin );
+    teleportsLCD->setFrameStyle( QFrame::NoFrame );
+    teleportsLCD->setSegmentStyle( QLCDNumber::Flat );
+    teleportsLCD->setPalette( pal );
+    teleportsLCD->setFixedHeight( 18 );
+    hbd->addWidget( teleportsLCD );
+
+    hbd->addSpacing( 10 );
+*/
+    label = new QLabel( mainWin );
+    label->setPixmap( Resource::loadPixmap("qasteroids/powerups/brake.png") );
+    label->setFixedWidth( 16 );
+    label->setPalette( pal );
+    hbd->addWidget( label );
+
+    brakesLCD = new QLCDNumber( 1, mainWin );
+    brakesLCD->setFrameStyle( QFrame::NoFrame );
+    brakesLCD->setSegmentStyle( QLCDNumber::Flat );
+    brakesLCD->setPalette( pal );
+    brakesLCD->setFixedHeight( 16 );
+    hbd->addWidget( brakesLCD );
+
+    hbd->addSpacing( 5 );
+
+    label = new QLabel( mainWin );
+    label->setPixmap( Resource::loadPixmap("qasteroids/powerups/shield.png") );
+    label->setFixedWidth( 16 );
+    label->setPalette( pal );
+    hbd->addWidget( label );
+
+    shieldLCD = new QLCDNumber( 1, mainWin );
+    shieldLCD->setFrameStyle( QFrame::NoFrame );
+    shieldLCD->setSegmentStyle( QLCDNumber::Flat );
+    shieldLCD->setPalette( pal );
+    shieldLCD->setFixedHeight( 16 );
+    hbd->addWidget( shieldLCD );
+
+    hbd->addSpacing( 5 );
+
+    label = new QLabel( mainWin );
+    label->setPixmap( Resource::loadPixmap("qasteroids/powerups/shoot.png") );
+    label->setFixedWidth( 16 );
+    label->setPalette( pal );
+    hbd->addWidget( label );
+
+    shootLCD = new QLCDNumber( 1, mainWin );
+    shootLCD->setFrameStyle( QFrame::NoFrame );
+    shootLCD->setSegmentStyle( QLCDNumber::Flat );
+    shootLCD->setPalette( pal );
+    shootLCD->setFixedHeight( 16 );
+    hbd->addWidget( shootLCD );
+
+    hbd->addStretch( 1 );
+
+    label = new QLabel( tr( "Fuel" ), mainWin );
+    label->setFont( smallFont );
+    label->setFixedWidth( label->sizeHint().width() + 5 );
+    label->setPalette( pal );
+    hbd->addWidget( label );
+
+    powerMeter = new KALedMeter( mainWin );
+    powerMeter->setFrameStyle( QFrame::Box | QFrame::Plain );
+    powerMeter->setRange( MAX_POWER_LEVEL );
+    powerMeter->addColorRange( 10, darkRed );
+    powerMeter->addColorRange( 20, QColor(160, 96, 0) );
+    powerMeter->addColorRange( 70, darkGreen );
+    powerMeter->setCount( 15 );
+    powerMeter->setPalette( pal );
+    powerMeter->setFixedSize( 60, 12 );
+    hbd->addWidget( powerMeter );
+
+    shipsRemain = 3;
+    showHiscores = FALSE;
+
+    actions.insert( Qt::Key_Up, Thrust );
+    actions.insert( Qt::Key_Left, RotateLeft );
+    actions.insert( Qt::Key_Right, RotateRight );
+    actions.insert( Qt::Key_Enter, Shoot );
+    actions.insert( Qt::Key_Z, Teleport );
+    actions.insert( Qt::Key_Down, Brake );
+    actions.insert( Qt::Key_P, Pause );
+    actions.insert( Key_F12, Launch );
+    actions.insert( Key_F11, Shield );
+    actions.insert( Key_F9, NewGame );
+
+//    actions.insert( Qt::Key_S, Shield );
+//    actions.insert( Qt::Key_X, Brake );
+//    actions.insert( Qt::Key_L, Launch );
+    actions.insert( Qt::Key_Space, Shoot );
+
+    view->showText( tr( "Press Calendar to start playing" ), yellow );
+
+    setFocusPolicy( StrongFocus );
+
+    slotNewGame();
+}
+
+KAstTopLevel::~KAstTopLevel()
+{
+}
+
+void KAstTopLevel::playSound( const char * )
+{
+}
+
+void KAstTopLevel::keyPressEvent( QKeyEvent *event )
+{
+    if ( event->isAutoRepeat() || !actions.contains( event->key() ) )
+    {
+        event->ignore();
+        return;
+    }
+
+    Action a = actions[ event->key() ];
+
+    switch ( a )
+    {
+        case RotateLeft:
+            view->rotateLeft( TRUE );
+            break;
+
+        case RotateRight:
+            view->rotateRight( TRUE );
+            break;
+
+        case Thrust:
+            view->thrust( TRUE );
+            break;
+
+        case Shoot:
+            view->shoot( TRUE );
+            break;
+
+        case Shield:
+            view->setShield( TRUE );
+            break;
+
+        case Teleport:
+            view->teleport( TRUE );
+            break;
+
+        case Brake:
+            view->brake( TRUE );
+            break;
+
+        default:
+            event->ignore();
+            return;
+    }
+    event->accept();
+}
+
+void KAstTopLevel::keyReleaseEvent( QKeyEvent *event )
+{
+    if ( event->isAutoRepeat() || !actions.contains( event->key() ) )
+    {
+        event->ignore();
+        return;
+    }
+
+    Action a = actions[ event->key() ];
+
+    switch ( a )
+    {
+        case RotateLeft:
+            view->rotateLeft( FALSE );
+            break;
+
+        case RotateRight:
+            view->rotateRight( FALSE );
+            break;
+
+        case Thrust:
+            view->thrust( FALSE );
+            break;
+
+        case Shoot:
+            view->shoot( FALSE );
+            break;
+
+        case Brake:
+            view->brake( FALSE );
+            break;
+
+        case Shield:
+            view->setShield( FALSE );
+            break;
+
+        case Teleport:
+            view->teleport( FALSE );
+            break;
+
+        case Launch:
+            if ( waitShip )
+            {
+                view->newShip();
+                waitShip = FALSE;
+                view->hideText();
+            }
+            else
+            {
+                event->ignore();
+                return;
+            }
+            break;
+	
+	case NewGame:
+	    slotNewGame();
+	    break;
+/*
+        case Pause:
+            {
+                view->pause( TRUE );
+                QMessageBox::information( this,
+                                          tr("KAsteroids is paused"),
+                                          tr("Paused") );
+                view->pause( FALSE );
+            }
+            break;
+*/
+        default:
+            event->ignore();
+            return;
+    }
+
+    event->accept();
+}
+
+void KAstTopLevel::showEvent( QShowEvent *e )
+{
+    QMainWindow::showEvent( e );
+    view->pause( FALSE );
+    setFocus();
+}
+
+void KAstTopLevel::hideEvent( QHideEvent *e )
+{
+    QMainWindow::hideEvent( e );
+    view->pause( TRUE );
+}
+
+void KAstTopLevel::focusInEvent( QFocusEvent * )
+{
+    view->pause( FALSE );
+    setFocus();
+}
+
+void KAstTopLevel::focusOutEvent( QFocusEvent * )
+{
+    view->pause( TRUE );
+}
+
+void KAstTopLevel::slotNewGame()
+{
+    shipsRemain = 3;
+    score = 0;
+    scoreLCD->display( 0 );
+    level = 0;
+    levelLCD->display( level+1 );
+    shipsLCD->display( shipsRemain-1 );
+    view->newGame();
+    view->setRockSpeed( levels[0].rockSpeed );
+    view->addRocks( levels[0].nrocks );
+    view->newShip();
+    waitShip = FALSE;
+    view->hideText();
+    isPaused = FALSE;
+}
+
+void KAstTopLevel::slotShipKilled()
+{
+    shipsRemain--;
+    shipsLCD->display( shipsRemain-1 );
+
+    playSound( "ShipDestroyed" );
+
+    if ( shipsRemain > 0 )
+    {
+        waitShip = TRUE;
+        view->showText( tr( "Ship Destroyed.\nPress Launch/Home key."), yellow );
+    }
+    else
+    {
+        view->endGame();
+	doStats();
+    }
+}
+
+void KAstTopLevel::slotRockHit( int size )
+{
+    switch ( size )
+    {
+	case 0:
+	    score += 10;
+	     break;
+
+	case 1:
+	    score += 20;
+	    break;
+
+	default:
+	    score += 40;
+      }
+
+    playSound( "RockDestroyed" );
+
+    scoreLCD->display( score );
+}
+
+void KAstTopLevel::slotRocksRemoved()
+{
+    level++;
+
+    if ( level >= MAX_LEVELS )
+	level = MAX_LEVELS - 1;
+
+    view->setRockSpeed( levels[level-1].rockSpeed );
+    view->addRocks( levels[level-1].nrocks );
+
+    levelLCD->display( level+1 );
+}
+
+void KAstTopLevel::doStats()
+{
+    QString r( "0.00" );
+    if ( view->shots() )
+	 r = QString::number( (double)view->hits() / view->shots() * 100.0,
+			     'g', 2 );
+
+    view->showText( tr( "Game Over.\nPress Calendar for a new game." ), yellow, FALSE );
+}
+
+void KAstTopLevel::slotUpdateVitals()
+{
+    brakesLCD->display( view->brakeCount() );
+    shieldLCD->display( view->shieldCount() );
+    shootLCD->display( view->shootCount() );
+//    teleportsLCD->display( view->teleportCount() );
+    powerMeter->setValue( view->power() );
+}