| -rw-r--r-- | noncore/multimedia/opieplayer2/audiowidget.cpp | 276 | ||||
| -rw-r--r-- | noncore/multimedia/opieplayer2/audiowidget.h | 18 | ||||
| -rw-r--r-- | noncore/multimedia/opieplayer2/mediaplayer.cpp | 47 |
3 files changed, 260 insertions, 81 deletions
diff --git a/noncore/multimedia/opieplayer2/audiowidget.cpp b/noncore/multimedia/opieplayer2/audiowidget.cpp index 303e56e..9f384cc 100644 --- a/noncore/multimedia/opieplayer2/audiowidget.cpp +++ b/noncore/multimedia/opieplayer2/audiowidget.cpp @@ -7,12 +7,15 @@ #include <qpixmap.h> #include <qbutton.h> #include <qpainter.h> #include <qframe.h> #include <qlayout.h> +#include <stdlib.h> +#include <stdio.h> + #include "audiowidget.h" #include "mediaplayerstate.h" extern MediaPlayerState *mediaPlayerState; static const int xo = -2; // movable x offset @@ -38,117 +41,215 @@ void Ticker::setText( const QString& text ) { update(); } void Ticker::timerEvent( QTimerEvent * ) { pos = ( pos + 1 > pixelLen ) ? 0 : pos + 1; + scroll( -1, 0, contentsRect() ); repaint( FALSE ); } void Ticker::drawContents( QPainter *p ) { + for ( int i = 0; i - pos < width() && (i < 1 || pixelLen > width()); i += pixelLen ) + p->drawText( i - pos, 0, INT_MAX, height(), AlignVCenter, scrollText ); QPixmap pm( width(), height() ); pm.fill( colorGroup().base() ); QPainter pmp( &pm ); for ( int i = 0; i - pos < width() && (i < 1 || pixelLen > width()); i += pixelLen ) { pmp.drawText( i - pos, 0, INT_MAX, height(), AlignVCenter, scrollText ); } p->drawPixmap( 0, 0, pm ); } - struct MediaButton { - int xPos, yPos; - int color; - bool isToggle, isBig, isHeld, isDown; + bool isToggle, isHeld, isDown; }; - -// Layout information for the audioButtons (and if it is a toggle button or not) +//Layout information for the audioButtons (and if it is a toggle button or not) MediaButton audioButtons[] = { - { 3*30-15+xo, 3*30-13+yo, 0, TRUE, TRUE, FALSE, FALSE }, // play - { 1*30+xo, 5*30+yo, 2, FALSE, FALSE, FALSE, FALSE }, // stop - { 5*30+xo, 5*30+yo, 2, TRUE, FALSE, FALSE, FALSE }, // pause - { 6*30-5+xo, 3*30+yo, 1, FALSE, FALSE, FALSE, FALSE }, // next - { 0*30+5+xo, 3*30+yo, 1, FALSE, FALSE, FALSE, FALSE }, // previous - { 3*30+xo, 0*30+5+yo, 3, FALSE, FALSE, FALSE, FALSE }, // volume up - { 3*30+xo, 6*30-5+yo, 3, FALSE, FALSE, FALSE, FALSE }, // volume down - { 5*30+xo, 1*30+yo, 0, TRUE, FALSE, FALSE, FALSE }, // repeat/loop - { 1*30+xo, 1*30+yo, 0, FALSE, FALSE, FALSE, FALSE } // playlist + { TRUE, FALSE, FALSE }, // play + { FALSE, FALSE, FALSE }, // stop + { TRUE, FALSE, FALSE }, // pause + { FALSE, FALSE, FALSE }, // next + { FALSE, FALSE, FALSE }, // previous + { FALSE, FALSE, FALSE }, // volume up + { FALSE, FALSE, FALSE }, // volume down + { TRUE, FALSE, FALSE }, // repeat/loop + { FALSE, FALSE, FALSE }, // playlist + { FALSE, FALSE, FALSE }, // forward + { FALSE, FALSE, FALSE } // back }; +const char *skin_mask_file_names[11] = { + "play", "stop", "pause", "next", "prev", "up", + "down", "loop", "playlist", "forward", "back" +}; + + +static void changeTextColor( QWidget *w ) { + QPalette p = w->palette(); + p.setBrush( QColorGroup::Background, QColor( 167, 212, 167 ) ); + p.setBrush( QColorGroup::Base, QColor( 167, 212, 167 ) ); + w->setPalette( p ); +} + static const int numButtons = (sizeof(audioButtons)/sizeof(MediaButton)); AudioWidget::AudioWidget(QWidget* parent, const char* name, WFlags f) : - QWidget( parent, name, f ) { - setCaption( tr("OpiePlayer - Audio") ); + QWidget( parent, name, f ), songInfo( this ), slider( Qt::Horizontal, this ), time( this ) + setCaption( tr("OpiePlayer") ); + Config cfg("OpiePlayer"); cfg.setGroup("AudioWidget"); + skin = cfg.readEntry("Skin","default"); + //skin = "scaleTest"; +// color of background, frame, degree of transparency + + QString skinPath = "mediaplayer/skins/" + skin; + pixBg = new QPixmap( Resource::loadPixmap( QString("%1/background").arg(skinPath) ) ); + imgUp = new QImage( Resource::loadImage( QString("%1/skin_up").arg(skinPath) ) ); + imgDn = new QImage( Resource::loadImage( QString("%1/skin_down").arg(skinPath) ) ); + + imgButtonMask = new QImage( imgUp->width(), imgUp->height(), 8, 255 ); + imgButtonMask->fill( 0 ); + + for ( int i = 0; i < 11; i++ ) { + QString filename = QString(getenv("OPIEDIR")) + "/pics/" + skinPath + "/skin_mask_" + skin_mask_file_names[i] + ".png"; + masks[i] = new QBitmap( filename ); + + if ( !masks[i]->isNull() ) { + QImage imgMask = masks[i]->convertToImage(); + uchar **dest = imgButtonMask->jumpTable(); + for ( int y = 0; y < imgUp->height(); y++ ) { + uchar *line = dest[y]; + for ( int x = 0; x < imgUp->width(); x++ ) + if ( !qRed( imgMask.pixel( x, y ) ) ) + line[x] = i + 1; + } + } + + } + + for ( int i = 0; i < 11; i++ ) { + buttonPixUp[i] = NULL; + buttonPixDown[i] = NULL; + } + + setBackgroundPixmap( *pixBg ); + + songInfo.setFocusPolicy( QWidget::NoFocus ); + changeTextColor( &songInfo ); + + slider.setFixedHeight( 20 ); + slider.setMinValue( 0 ); + slider.setMaxValue( 1 ); + slider.setFocusPolicy( QWidget::NoFocus ); + slider.setBackgroundPixmap( *pixBg ); + + time.setFocusPolicy( QWidget::NoFocus ); + time.setAlignment( Qt::AlignCenter ); + time.setFrame(FALSE); + changeTextColor( &time ); + + resizeEvent( NULL ); + + connect( &slider, SIGNAL( sliderPressed() ), this, SLOT( sliderPressed() ) ); + connect( &slider, SIGNAL( sliderReleased() ), this, SLOT( sliderReleased() ) ); - QString backgroundPix, buttonsAllPix, buttonsBigPix, controlsPix, animatedPix; - backgroundPix=cfg.readEntry( " backgroundPix", "opieplayer/metalFinish"); - buttonsAllPix=cfg.readEntry( "buttonsAllPix","opieplayer/mediaButtonsAll"); - buttonsBigPix=cfg.readEntry( "buttonsBigPix","opieplayer/mediaButtonsBig"); - controlsPix=cfg.readEntry( "controlsPix","opieplayer/mediaControls"); - - setBackgroundPixmap( Resource::loadPixmap( backgroundPix) ); - pixmaps[0] = new QPixmap( Resource::loadPixmap( buttonsAllPix ) ); - pixmaps[1] = new QPixmap( Resource::loadPixmap( buttonsBigPix ) ); - pixmaps[2] = new QPixmap( Resource::loadPixmap( controlsPix ) ); - - songInfo = new Ticker( this ); - songInfo->setFocusPolicy( QWidget::NoFocus ); - songInfo->setGeometry( QRect( 7, 3, 220, 20 ) ); - - slider = new QSlider( Qt::Horizontal, this ); - slider->setFixedWidth( 220 ); - slider->setFixedHeight( 20 ); - slider->setMinValue( 0 ); - slider->setMaxValue( 1 ); - slider->setBackgroundPixmap( Resource::loadPixmap( backgroundPix ) ); - slider->setFocusPolicy( QWidget::NoFocus ); - slider->setGeometry( QRect( 7, 262, 220, 20 ) ); - - connect( slider, SIGNAL( sliderPressed() ), this, SLOT( sliderPressed() ) ); - connect( slider, SIGNAL( sliderReleased() ), this, SLOT( sliderReleased() ) ); connect( mediaPlayerState, SIGNAL( lengthChanged(long) ), this, SLOT( setLength(long) ) ); connect( mediaPlayerState, SIGNAL( viewChanged(char) ), this, SLOT( setView(char) ) ); connect( mediaPlayerState, SIGNAL( loopingToggled(bool) ), this, SLOT( setLooping(bool) ) ); connect( mediaPlayerState, SIGNAL( pausedToggled(bool) ), this, SLOT( setPaused(bool) ) ); connect( mediaPlayerState, SIGNAL( playingToggled(bool) ), this, SLOT( setPlaying(bool) ) ); // Intialise state setLength( mediaPlayerState->length() ); setPosition( mediaPlayerState->position() ); setLooping( mediaPlayerState->fullscreen() ); setPaused( mediaPlayerState->paused() ); setPlaying( mediaPlayerState->playing() ); + } AudioWidget::~AudioWidget() { - mediaPlayerState->setIsStreaming( FALSE ); - for ( int i = 0; i < 3; i++ ) { - delete pixmaps[i]; + + for ( int i = 0; i < 11; i++ ) { + delete buttonPixUp[i]; + delete buttonPixDown[i]; } + delete pixBg; + delete imgUp; + delete imgDn; + delete imgButtonMask; + for ( int i = 0; i < 11; i++ ) { + delete masks[i]; + } +} + +QPixmap *combineImageWithBackground( QImage img, QPixmap bg, QPoint offset ) { + QPixmap pix( img.width(), img.height() ); + QPainter p( &pix ); + p.drawTiledPixmap( pix.rect(), bg, offset ); + p.drawImage( 0, 0, img ); + return new QPixmap( pix ); } +QPixmap *maskPixToMask( QPixmap pix, QBitmap mask ) +{ + QPixmap *pixmap = new QPixmap( pix ); + pixmap->setMask( mask ); + return pixmap; +} + + + +void AudioWidget::resizeEvent( QResizeEvent * ) { + int h = height(); + int w = width(); + + songInfo.setGeometry( QRect( 2, 10, w - 4, 20 ) ); + slider.setFixedWidth( w - 110 ); + slider.setGeometry( QRect( 15, h - 30, w - 90, 20 ) ); + slider.setBackgroundOrigin( QWidget::ParentOrigin ); + time.setGeometry( QRect( w - 85, h - 30, 70, 20 ) ); + + xoff = ( w - imgUp->width() ) / 2; + yoff = (( h - imgUp->height() ) / 2) - 10; + QPoint p( xoff, yoff ); + + QPixmap *pixUp = combineImageWithBackground( *imgUp, *pixBg, p ); + QPixmap *pixDn = combineImageWithBackground( *imgDn, *pixBg, p ); + + for ( int i = 0; i < 11; i++ ) { + if ( !masks[i]->isNull() ) { + delete buttonPixUp[i]; + delete buttonPixDown[i]; + buttonPixUp[i] = maskPixToMask( *pixUp, *masks[i] ); + buttonPixDown[i] = maskPixToMask( *pixDn, *masks[i] ); + } + } + + delete pixUp; + delete pixDn; +} + static bool audioSliderBeingMoved = FALSE; void AudioWidget::sliderPressed() { audioSliderBeingMoved = TRUE; } void AudioWidget::sliderReleased() { audioSliderBeingMoved = FALSE; - if ( slider->width() == 0 ) { - return; - } - long val = long((double)slider->value() * mediaPlayerState->length() / slider->width()); + if ( slider.width() == 0 ) + return; + long val = long((double)slider.value() * mediaPlayerState->length() / slider.width()); mediaPlayerState->setPosition( val ); } void AudioWidget::setPosition( long i ) { // qDebug("set position %d",i); updateSlider( i, mediaPlayerState->length() ); @@ -159,13 +260,13 @@ void AudioWidget::setLength( long max ) { updateSlider( mediaPlayerState->position(), max ); } void AudioWidget::setView( char view ) { if (mediaPlayerState->streaming() ) { - if( !slider->isHidden()) slider->hide(); + if( !slider.isHidden()) slider.hide(); disconnect( mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) ); disconnect( mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) ); } else { // this stops the slider from being moved, thus // does not stop stream when it reaches the end slider->show(); @@ -180,13 +281,21 @@ void AudioWidget::setView( char view ) { killTimers(); hide(); } } +static QString timeAsString( long length ) { + length /= 44100; + int minutes = length / 60; + int seconds = length % 60; + return QString("%1:%2%3").arg( minutes ).arg( seconds / 10 ).arg( seconds % 10 ); +} + void AudioWidget::updateSlider( long i, long max ) { + time.setText( timeAsString( i ) + " / " + timeAsString( max ) ); if ( max == 0 ) { return; } // Will flicker too much if we don't do this // Scale to something reasonable int width = slider->width(); @@ -215,61 +324,60 @@ void AudioWidget::toggleButton( int i ) { QPainter p(this); paintButton ( &p, i ); } void AudioWidget::paintButton( QPainter *p, int i ) { - int x = audioButtons[i].xPos; - int y = audioButtons[i].yPos; - int offset = 22 + 14 * audioButtons[i].isBig + audioButtons[i].isDown; - int buttonSize = 64 + audioButtons[i].isBig * (90 - 64); - p->drawPixmap( x, y, *pixmaps[audioButtons[i].isBig], buttonSize * (audioButtons[i].isDown + 2 * audioButtons[i].color), 0, buttonSize, buttonSize ); - p->drawPixmap( x + offset, y + offset, *pixmaps[2], 18 * i, 0, 18, 18 ); + if ( audioButtons[i].isDown ) + p->drawPixmap( xoff, yoff, *buttonPixDown[i] ); + else + p->drawPixmap( xoff, yoff, *buttonPixUp[i] ); } void AudioWidget::timerEvent( QTimerEvent * ) { - static int frame = 0; - if ( !mediaPlayerState->paused() && audioButtons[ AudioPlay ].isDown ) { - frame = frame >= 7 ? 0 : frame + 1; - } +// static int frame = 0; +// if ( !mediaPlayerState->paused() && audioButtons[ AudioPlay ].isDown ) { +// frame = frame >= 7 ? 0 : frame + 1; +// } } void AudioWidget::mouseMoveEvent( QMouseEvent *event ) { for ( int i = 0; i < numButtons; i++ ) { - int size = audioButtons[i].isBig; - int x = audioButtons[i].xPos; - int y = audioButtons[i].yPos; if ( event->state() == QMouseEvent::LeftButton ) { - // The test to see if the mouse click is inside the circular button or not - // (compared with the radius squared to avoid a square-root of our distance) - int radius = 32 + 13 * size; - QPoint center = QPoint( x + radius, y + radius ); - QPoint dXY = center - event->pos(); - int dist = dXY.x() * dXY.x() + dXY.y() * dXY.y(); - bool isOnButton = dist <= (radius * radius); + + // The test to see if the mouse click is inside the button or not + int x = event->pos().x() - xoff; + int y = event->pos().y() - yoff; + + bool isOnButton = ( x > 0 && y > 0 && x < imgButtonMask->width() + && y < imgButtonMask->height() && imgButtonMask->pixelIndex( x, y ) == i + 1 ); + + if ( isOnButton && i == AudioVolumeUp ) + qDebug("on up"); + if ( isOnButton && !audioButtons[i].isHeld ) { audioButtons[i].isHeld = TRUE; toggleButton(i); - qDebug("button toggled1 %d",i); switch (i) { - case AudioVolumeUp: emit moreClicked(); return; + case AudioVolumeUp: + qDebug("more clicked"); + emit moreClicked(); + return; case AudioVolumeDown: emit lessClicked(); return; } } else if ( !isOnButton && audioButtons[i].isHeld ) { audioButtons[i].isHeld = FALSE; toggleButton(i); - qDebug("button toggled2 %d",i); } } else { if ( audioButtons[i].isHeld ) { audioButtons[i].isHeld = FALSE; if ( !audioButtons[i].isToggle ) setToggleButton( i, FALSE ); - qDebug("button toggled3 %d",i); switch (i) { case AudioPlay: mediaPlayerState->setPlaying(audioButtons[i].isDown); return; case AudioStop: mediaPlayerState->setPlaying(FALSE); return; case AudioPause: mediaPlayerState->setPaused(audioButtons[i].isDown); return; case AudioNext: mediaPlayerState->setNext(); return; case AudioPrevious: mediaPlayerState->setPrev(); return; @@ -303,15 +411,27 @@ void AudioWidget::showEvent( QShowEvent* ) { void AudioWidget::closeEvent( QCloseEvent* ) { mediaPlayerState->setList(); } void AudioWidget::paintEvent( QPaintEvent * ) { - QPainter p( this ); - for ( int i = 0; i < numButtons; i++ ) - paintButton( &p, i ); + if ( !pe->erased() ) { + // Combine with background and double buffer + QPixmap pix( pe->rect().size() ); + QPainter p( &pix ); + p.translate( -pe->rect().topLeft().x(), -pe->rect().topLeft().y() ); + p.drawTiledPixmap( pe->rect(), *pixBg, pe->rect().topLeft() ); + for ( int i = 0; i < numButtons; i++ ) + paintButton( &p, i ); + QPainter p2( this ); + p2.drawPixmap( pe->rect().topLeft(), pix ); + } else { + QPainter p( this ); + for ( int i = 0; i < numButtons; i++ ) + paintButton( &p, i ); + } } void AudioWidget::keyReleaseEvent( QKeyEvent *e) { switch ( e->key() ) { ////////////////////////////// Zaurus keys diff --git a/noncore/multimedia/opieplayer2/audiowidget.h b/noncore/multimedia/opieplayer2/audiowidget.h index ce8604a..3ebec5b 100644 --- a/noncore/multimedia/opieplayer2/audiowidget.h +++ b/noncore/multimedia/opieplayer2/audiowidget.h @@ -22,13 +22,13 @@ enum AudioButtons { AudioVolumeDown, AudioLoop, AudioPlayList }; -#define USE_DBLBUF +//#define USE_DBLBUF class Ticker : public QFrame { Q_OBJECT public: @@ -72,24 +72,36 @@ signals: protected: void doBlank(); void doUnblank(); void paintEvent( QPaintEvent *pe ); void showEvent( QShowEvent *se ); + void resizeEvent( QResizeEvent *re ); void mouseMoveEvent( QMouseEvent *event ); void mousePressEvent( QMouseEvent *event ); void mouseReleaseEvent( QMouseEvent *event ); void timerEvent( QTimerEvent *event ); void closeEvent( QCloseEvent *event ); void keyReleaseEvent( QKeyEvent *e); private: void toggleButton( int ); void setToggleButton( int, bool ); void paintButton( QPainter *p, int i ); + QString skin; + QPixmap *pixBg; + QImage *imgUp; + QImage *imgDn; + QImage *imgButtonMask; + QBitmap *masks[11]; + QPixmap *buttonPixUp[11]; + QPixmap *buttonPixDown[11]; + QPixmap *pixmaps[4]; - Ticker *songInfo; - QSlider *slider; + Ticker songInfo; + QSlider slider; + QLineEdit time; + int xoff, yoff; }; #endif // AUDIO_WIDGET_H diff --git a/noncore/multimedia/opieplayer2/mediaplayer.cpp b/noncore/multimedia/opieplayer2/mediaplayer.cpp index 38ba08f..43e3133 100644 --- a/noncore/multimedia/opieplayer2/mediaplayer.cpp +++ b/noncore/multimedia/opieplayer2/mediaplayer.cpp @@ -105,33 +105,80 @@ void MediaPlayer::next() { void MediaPlayer::startDecreasingVolume() { volumeDirection = -1; startTimer( 100 ); // da kommt demnächst osound denk ich mal + /////////////////////////// lets just move those change volume here // AudioDevice::decreaseVolume(); } void MediaPlayer::startIncreasingVolume() { volumeDirection = +1; startTimer( 100 ); // AudioDevice::increaseVolume(); } +bool drawnOnScreenDisplay = FALSE; +unsigned int onScreenDisplayVolume = 0; +const int yoff = 110; + void MediaPlayer::stopChangingVolume() { killTimers(); + // Get rid of the on-screen display stuff + drawnOnScreenDisplay = FALSE; + onScreenDisplayVolume = 0; + int w = audioUI->width(); + int h = audioUI->height(); + audioUI->repaint( (w - 200) / 2, h - yoff, 200 + 9, 70, FALSE ); } void MediaPlayer::timerEvent( QTimerEvent * ) { // if ( volumeDirection == +1 ) // AudioDevice::increaseVolume(); // else if ( volumeDirection == -1 ) // AudioDevice::decreaseVolume(); + +// Display an on-screen display volume + unsigned int l, r, v; bool m; + AudioDevice::getVolume( l, r, m ); + v = ((l + r) * 11) / (2*0xFFFF); + + if ( drawnOnScreenDisplay && onScreenDisplayVolume == v ) + return; + + int w = audioUI->width(); + int h = audioUI->height(); + + if ( drawnOnScreenDisplay ) { + if ( onScreenDisplayVolume > v ) + audioUI->repaint( (w - 200) / 2 + v * 20 + 0, h - yoff + 40, (onScreenDisplayVolume - v) * 20 + 9, 30, FALSE ); + } + + drawnOnScreenDisplay = TRUE; + onScreenDisplayVolume = v; + + QPainter p( audioUI ); + p.setPen( QColor( 0x10, 0xD0, 0x10 ) ); + p.setBrush( QColor( 0x10, 0xD0, 0x10 ) ); + + QFont f; + f.setPixelSize( 20 ); + f.setBold( TRUE ); + p.setFont( f ); + p.drawText( (w - 200) / 2, h - yoff + 20, tr("Volume") ); + + for ( unsigned int i = 0; i < 10; i++ ) { + if ( v > i ) + p.drawRect( (w - 200) / 2 + i * 20 + 0, h - yoff + 40, 9, 30 ); + else + p.drawRect( (w - 200) / 2 + i * 20 + 3, h - yoff + 50, 3, 10 ); + } } void MediaPlayer::keyReleaseEvent( QKeyEvent *e) { switch ( e->key() ) { ////////////////////////////// Zaurus keys case Key_Home: |