author | llornkcor <llornkcor> | 2004-01-18 05:58:46 (UTC) |
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committer | llornkcor <llornkcor> | 2004-01-18 05:58:46 (UTC) |
commit | a2a3aabf21655cc9c7df8e2ed0d420d2b208fd3d (patch) (side-by-side diff) | |
tree | 6cb2840a838d24cd1500e5c86c54393234999f08 | |
parent | a5a10ccc4b39e9ec21b1774713745b31f47a5133 (diff) | |
download | opie-a2a3aabf21655cc9c7df8e2ed0d420d2b208fd3d.zip opie-a2a3aabf21655cc9c7df8e2ed0d420d2b208fd3d.tar.gz opie-a2a3aabf21655cc9c7df8e2ed0d420d2b208fd3d.tar.bz2 |
scale background image if needed
-rw-r--r-- | core/multimedia/opieplayer/audiowidget.cpp | 13 | ||||
-rw-r--r-- | core/multimedia/opieplayer/videowidget.cpp | 26 |
2 files changed, 28 insertions, 11 deletions
diff --git a/core/multimedia/opieplayer/audiowidget.cpp b/core/multimedia/opieplayer/audiowidget.cpp index b187cb4..44fbe48 100644 --- a/core/multimedia/opieplayer/audiowidget.cpp +++ b/core/multimedia/opieplayer/audiowidget.cpp @@ -1,330 +1,341 @@ /********************************************************************** ** 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 <qpe/qpeapplication.h> #include <qpe/resource.h> #include <qpe/config.h> #include <qwidget.h> #include <qpixmap.h> #include <qbutton.h> #include <qpainter.h> #include <qframe.h> #include <qlayout.h> #include <qdir.h> #include "audiowidget.h" #include "mediaplayerstate.h" #include <stdlib.h> #include <stdio.h> extern MediaPlayerState *mediaPlayerState; static const int xo = -2; // movable x offset static const int yo = 22; // movable y offset struct MediaButton { bool isToggle, isHeld, isDown; }; //Layout information for the audioButtons (and if it is a toggle button or not) MediaButton audioButtons[] = { { TRUE, FALSE, FALSE }, // play { FALSE, FALSE, FALSE }, // stop { 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[10] = { "play", "stop", "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 ), songInfo( this ), slider( Qt::Horizontal, this ), time( this ) { setCaption( tr("OpiePlayer") ); // qDebug("<<<<<audioWidget"); Config cfg("OpiePlayer"); cfg.setGroup("Options"); skin = cfg.readEntry("Skin","default"); //skin = "scaleTest"; // color of background, frame, degree of transparency // QString skinPath = "opieplayer/skins/" + skin; QString skinPath; skinPath = "opieplayer2/skins/" + skin; if(!QDir(QString(getenv("OPIEDIR")) +"/pics/"+skinPath).exists()) skinPath = "opieplayer2/skins/default"; // qDebug("skin path " + skinPath); 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 < 10; 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 ); + QWidget *d = QApplication::desktop(); + int width = d->width(); + int height = d->height(); + + if( (width != pixBg->width() ) || (height != pixBg->height() ) ) { +// qDebug("<<<<<<<< scale image >>>>>>>>>>>>"); + QImage img; + img = pixBg->convertToImage(); + pixBg->convertFromImage( img.smoothScale( width, height)); + } + setBackgroundPixmap( *pixBg); songInfo.setFocusPolicy( QWidget::NoFocus ); // changeTextColor( &songInfo ); // songInfo.setBackgroundColor( QColor( 167, 212, 167 )); // songInfo.setFrameStyle( QFrame::NoFrame); // songInfo.setFrameStyle( QFrame::WinPanel | QFrame::Sunken ); //NoFrame // songInfo.setForegroundColor(Qt::white); 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() ) ); 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() ); this->setFocus(); } AudioWidget::~AudioWidget() { // setPlaying( false); for ( int i = 0; i < 10; i++ ) { if(buttonPixUp[i]) delete buttonPixUp[i]; if(buttonPixDown[i]) delete buttonPixDown[i]; } if(pixBg) delete pixBg; if(imgUp) delete imgUp; if(imgDn) delete imgDn; if(imgButtonMask) delete imgButtonMask; for ( int i = 0; i < 10; i++ ) { if(masks[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 < 10; 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()); mediaPlayerState->setPosition( val ); } void AudioWidget::setPosition( long i ) { // qDebug("set position %d",i); long length = mediaPlayerState->length(); updateSlider( i, length ); } void AudioWidget::setLength( long max ) { updateSlider( mediaPlayerState->position(), max ); } void AudioWidget::setView( char view ) { if (mediaPlayerState->isStreaming) { 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(); connect( mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) ); connect( mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) ); } if ( view == 'a' ) { startTimer( 150 ); // show(); showMaximized(); } else { 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 ) { this->setFocus(); 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(); int val = int((double)i * width / max); if ( !audioSliderBeingMoved ) { if ( slider.value() != val ) slider.setValue( val ); if ( slider.maxValue() != width ) slider.setMaxValue( width ); } } void AudioWidget::setToggleButton( int i, bool down ) { if ( down != audioButtons[i].isDown ) toggleButton( i ); } void AudioWidget::toggleButton( int i ) { audioButtons[i].isDown = !audioButtons[i].isDown; QPainter p(this); paintButton ( &p, i ); } void AudioWidget::paintButton( QPainter *p, int i ) { if ( audioButtons[i].isDown ) p->drawPixmap( xoff, yoff, *buttonPixDown[i] ); else p->drawPixmap( xoff, yoff, *buttonPixUp[i] ); diff --git a/core/multimedia/opieplayer/videowidget.cpp b/core/multimedia/opieplayer/videowidget.cpp index 02c8568..d9a9478 100644 --- a/core/multimedia/opieplayer/videowidget.cpp +++ b/core/multimedia/opieplayer/videowidget.cpp @@ -1,320 +1,326 @@ /********************************************************************** ** 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 <qpe/resource.h> #include <qpe/mediaplayerplugininterface.h> #include <qpe/config.h> #include <qpe/qpeapplication.h> #include <qdir.h> #include <qwidget.h> #include <qpainter.h> #include <qpixmap.h> #include <qslider.h> #include <qdrawutil.h> #include "videowidget.h" #include "mediaplayerstate.h" #ifdef Q_WS_QWS # define USE_DIRECT_PAINTER # include <qdirectpainter_qws.h> # include <qgfxraster_qws.h> #endif extern MediaPlayerState *mediaPlayerState; static const int xo = 2; // movable x offset static const int yo = 0; // movable y offset struct MediaButton { // int xPos, yPos; bool isToggle, isHeld, isDown; // int controlType; }; // Layout information for the videoButtons (and if it is a toggle button or not) MediaButton videoButtons[] = { { FALSE, FALSE, FALSE }, // stop { FALSE, FALSE, FALSE }, // play { FALSE, FALSE, FALSE }, // previous { FALSE, FALSE, FALSE }, // next { FALSE, FALSE, FALSE }, // volUp { FALSE, FALSE, FALSE }, // volDown { TRUE, FALSE, FALSE } // fullscreen }; //static const int numButtons = (sizeof(videoButtons)/sizeof(MediaButton)); const char *skinV_mask_file_names[7] = { "stop","play","back","fwd","up","down","full" }; static const int numVButtons = (sizeof(videoButtons)/sizeof(MediaButton)); VideoWidget::VideoWidget(QWidget* parent, const char* name, WFlags f) : QWidget( parent, name, f ), scaledWidth( 0 ), scaledHeight( 0 ) { setCaption( tr("OpiePlayer") ); Config cfg("OpiePlayer"); cfg.setGroup("Options"); skin = cfg.readEntry("Skin","default"); QString skinPath; skinPath = "opieplayer2/skins/" + skin; if(!QDir(QString(getenv("OPIEDIR")) +"/pics/"+skinPath).exists()) skinPath = "opieplayer2/skins/default"; // qDebug("skin path " + skinPath); // QString skinPath = "opieplayer2/skins/" + skin; pixBg = new QPixmap( Resource::loadPixmap( QString("%1/background").arg(skinPath) ) ); imgUp = new QImage( Resource::loadImage( QString("%1/skinV_up").arg(skinPath) ) ); imgDn = new QImage( Resource::loadImage( QString("%1/skinV_down").arg(skinPath) ) ); imgButtonMask = new QImage( imgUp->width(), imgUp->height(), 8, 255 ); imgButtonMask->fill( 0 ); - for ( int i = 0; i < 7; i++ ) - { + for ( int i = 0; i < 7; i++ ) { QString filename = QString( QPEApplication::qpeDir() + "/pics/" + skinPath + "/skinV_mask_" + skinV_mask_file_names[i] + ".png" ); // qDebug("loading "+filename); masks[i] = new QBitmap( filename ); - if ( !masks[i]->isNull() ) - { + if ( !masks[i]->isNull() ) { QImage imgMask = masks[i]->convertToImage(); uchar **dest = imgButtonMask->jumpTable(); - for ( int y = 0; y < imgUp->height(); y++ ) - { + for ( int y = 0; y < imgUp->height(); y++ ) { uchar *line = dest[y]; - for ( int x = 0; x < imgUp->width(); x++ ) - { + for ( int x = 0; x < imgUp->width(); x++ ) { if ( !qRed( imgMask.pixel( x, y ) ) ) line[x] = i + 1; } } } } // qDebug("finished loading first pics"); - for ( int i = 0; i < 7; i++ ) - { + for ( int i = 0; i < 7; i++ ) { buttonPixUp[i] = NULL; buttonPixDown[i] = NULL; } + + QWidget *d = QApplication::desktop(); + int width = d->width(); + int height = d->height(); + + if( (width != pixBg->width() ) || (height != pixBg->height() ) ) { +// qDebug("<<<<<<<< scale image >>>>>>>>>>>>"); + QImage img; + img = pixBg->convertToImage(); + pixBg->convertFromImage( img.smoothScale( width, height)); + } setBackgroundPixmap( *pixBg ); currentFrame = new QImage( 220 + 2, 160, (QPixmap::defaultDepth() == 16) ? 16 : 32 ); slider = new QSlider( Qt::Horizontal, this ); slider->setMinValue( 0 ); slider->setMaxValue( 1 ); slider->setBackgroundPixmap( Resource::loadPixmap( backgroundPix ) ); slider->setFocusPolicy( QWidget::NoFocus ); // slider->setGeometry( QRect( 7, 250, 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( positionChanged(long) ),this, SLOT( setPosition(long) ) ); connect( mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) ); connect( mediaPlayerState, SIGNAL( viewChanged(char) ), this, SLOT( setView(char) ) ); // 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() ); setFullscreen( mediaPlayerState->fullscreen() ); // setPaused( mediaPlayerState->paused() ); setPlaying( mediaPlayerState->playing() ); } VideoWidget::~VideoWidget() { for ( int i = 0; i < 7; i++ ) { delete buttonPixUp[i]; delete buttonPixDown[i]; } delete pixBg; delete imgUp; delete imgDn; delete imgButtonMask; for ( int i = 0; i < 7; i++ ) { delete masks[i]; } // for ( int i = 0; i < 3; i++ ) // delete pixmaps[i]; // delete currentFrame; } static bool videoSliderBeingMoved = FALSE; QPixmap *combineVImageWithBackground( 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 *maskVPixToMask( QPixmap pix, QBitmap mask ) { QPixmap *pixmap = new QPixmap( pix ); pixmap->setMask( mask ); return pixmap; } void VideoWidget::resizeEvent( QResizeEvent * ) { int h = height(); int w = width(); //int Vh = 160; //int Vw = 220; slider->setFixedWidth( w - 20 ); slider->setGeometry( QRect( 15, h - 22, w - 90, 20 ) ); slider->setBackgroundOrigin( QWidget::ParentOrigin ); slider->setFocusPolicy( QWidget::NoFocus ); slider->setBackgroundPixmap( *pixBg ); xoff = 0;// ( imgUp->width() ) / 2; if(w>h) yoff = 0; else yoff = 185;//(( Vh - imgUp->height() ) / 2) - 10; QPoint p( xoff, yoff ); QPixmap *pixUp = combineVImageWithBackground( *imgUp, *pixBg, p ); QPixmap *pixDn = combineVImageWithBackground( *imgDn, *pixBg, p ); for ( int i = 0; i < 7; i++ ) { if ( !masks[i]->isNull() ) { delete buttonPixUp[i]; delete buttonPixDown[i]; buttonPixUp[i] = maskVPixToMask( *pixUp, *masks[i] ); buttonPixDown[i] = maskVPixToMask( *pixDn, *masks[i] ); } } delete pixUp; delete pixDn; } void VideoWidget::sliderPressed() { videoSliderBeingMoved = TRUE; } void VideoWidget::sliderReleased() { videoSliderBeingMoved = FALSE; if ( slider->width() == 0 ) return; long val = long((double)slider->value() * mediaPlayerState->length() / slider->width()); mediaPlayerState->setPosition( val ); } void VideoWidget::setPosition( long i ) { updateSlider( i, mediaPlayerState->length() ); } void VideoWidget::setLength( long max ) { updateSlider( mediaPlayerState->position(), max ); } void VideoWidget::setView( char view ) { if ( view == 'v' ) { makeVisible(); } else { // Effectively blank the view next time we show it so it looks nicer scaledWidth = 0; scaledHeight = 0; hide(); } } void VideoWidget::updateSlider( long i, long max ) { // Will flicker too much if we don't do this if ( max == 0 ) return; int width = slider->width(); int val = int((double)i * width / max); if ( !mediaPlayerState->fullscreen() && !videoSliderBeingMoved ) { if ( slider->value() != val ) slider->setValue( val ); if ( slider->maxValue() != width ) slider->setMaxValue( width ); } } void VideoWidget::setToggleButton( int i, bool down ) { if ( down != videoButtons[i].isDown ) toggleButton( i ); } void VideoWidget::toggleButton( int i ) { videoButtons[i].isDown = !videoButtons[i].isDown; QPainter p(this); paintButton ( &p, i ); } void VideoWidget::paintButton( QPainter *p, int i ) { if ( videoButtons[i].isDown ) { p->drawPixmap( xoff, yoff, *buttonPixDown[i] ); } else { p->drawPixmap( xoff, yoff, *buttonPixUp[i] ); } } void VideoWidget::mouseMoveEvent( QMouseEvent *event ) { for ( int i = 0; i < numVButtons; i++ ) { if ( event->state() == QMouseEvent::LeftButton ) { // The test to see if the mouse click is inside the button or not int x = event->pos().x() - xoff; |