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-rw-r--r--noncore/multimedia/opieplayer2/audiowidget.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/multimedia/opieplayer2/audiowidget.cpp b/noncore/multimedia/opieplayer2/audiowidget.cpp
index 3d6428d..8dbfb3d 100644
--- a/noncore/multimedia/opieplayer2/audiowidget.cpp
+++ b/noncore/multimedia/opieplayer2/audiowidget.cpp
@@ -1,517 +1,517 @@
/*
                This file is part of the Opie Project
              Copyright (c) 2002 Max Reiss <harlekin@handhelds.org>
Copyright (c) 2002 L. Potter <ljp@llornkcor.com>
Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
=.
.=l.
           .>+-=
 _;:,     .>    :=|. This program is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. This program is distributed in the hope that
     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
    : ..    .:,     . . . without even the implied warranty of
    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU
..}^=.=       =       ; Library General Public License for more
++=   -.     .`     .: details.
 :     =  ...= . :.=-
 -.   .:....=;==+<; You should have received a copy of the GNU
  -_. . .   )=.  = Library General Public License along with
    --        :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <qpe/qpeapplication.h>
#include <qpe/resource.h>
#include <qpe/config.h>
#include <opie/oticker.h>
#include <qwidget.h>
#include <qpixmap.h>
#include <qbutton.h>
#include <qpainter.h>
#include <qframe.h>
#include <qlayout.h>
#include <qdir.h>
#include <stdlib.h>
#include <stdio.h>
#include "audiowidget.h"
#include "mediaplayerstate.h"
#include "playlistwidget.h"
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 * const skin_mask_file_names[10] = {
"play", "stop", "next", "prev", "up",
"down", "loop", "playlist", "forward", "back"
};
-static void changeTextColor( QWidget * ) {
+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( PlayListWidget &playList, MediaPlayerState &mediaPlayerState, QWidget* parent, const char* name) :
MediaWidget( playList, mediaPlayerState, parent, name ), songInfo( this ), slider( Qt::Horizontal, this ), time( this ) {
setCaption( tr("OpiePlayer") );
Config cfg("OpiePlayer");
cfg.setGroup("Options");
skin = cfg.readEntry("Skin","default");
//skin = "scaleTest";
// color of background, frame, degree of transparency
QString skinPath = "opieplayer2/skins/" + skin;
pixBg = QPixmap( Resource::loadPixmap( QString("%1/background").arg(skinPath) ) );
imgUp = QImage( Resource::loadImage( QString("%1/skin_up").arg(skinPath) ) );
imgDn = QImage( Resource::loadImage( QString("%1/skin_down").arg(skinPath) ) );
imgButtonMask = QImage( imgUp.width(), imgUp.height(), 8, 255 );
imgButtonMask.fill( 0 );
for ( int i = 0; i < 10; i++ ) {
QString filename = QString( QPEApplication::qpeDir() + "/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 < 10; i++ ) {
buttonPixUp[i] = 0l;
buttonPixDown[i] = 0l;
}
setBackgroundPixmap( pixBg );
songInfo.setFocusPolicy( QWidget::NoFocus );
// changeTextColor( &songInfo );
// songInfo.setBackgroundColor( QColor( 167, 212, 167 ));
// songInfo.setFrameStyle( QFrame::NoFrame);
songInfo.setFrameStyle( QFrame::WinPanel | QFrame::Sunken );
// songInfo.setForegroundColor(Qt::white);
slider.setFixedHeight( 20 );
slider.setMinValue( 0 );
slider.setMaxValue( 1 );
slider.setFocusPolicy( QWidget::NoFocus );
slider.setBackgroundPixmap( pixBg );
// Config cofg("qpe");
// cofg.setGroup("Appearance");
// QColor backgroundcolor = QColor( cofg.readEntry( "Background", "#E5E1D5" ) );
time.setFocusPolicy( QWidget::NoFocus );
time.setAlignment( Qt::AlignCenter );
// time.setFrame(FALSE);
// changeTextColor( &time );
resizeEvent( NULL );
connect( &mediaPlayerState, SIGNAL( loopingToggled(bool) ), this, SLOT( setLooping(bool) ) );
connect( &mediaPlayerState, SIGNAL( isSeekableToggled( bool ) ), this, SLOT( setSeekable( bool ) ) );
connect( this, SIGNAL( forwardClicked() ), this, SLOT( skipFor() ) );
connect( this, SIGNAL( backClicked() ), this, SLOT( skipBack() ) );
connect( this, SIGNAL( forwardReleased() ), this, SLOT( stopSkip() ) );
connect( this, SIGNAL( backReleased() ), this, SLOT( stopSkip() ) );
// Intialise state
setLength( mediaPlayerState.length() );
setPosition( mediaPlayerState.position() );
setLooping( mediaPlayerState.isFullscreen() );
// setPaused( mediaPlayerState->paused() );
setPlaying( mediaPlayerState.isPlaying() );
}
AudioWidget::~AudioWidget() {
for ( int i = 0; i < 10; i++ ) {
delete buttonPixUp[i];
delete buttonPixDown[i];
}
for ( int i = 0; i < 10; i++ ) {
delete masks[i];
}
// mediaPlayerState->setPlaying(false);
}
namespace {
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 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, 2, w - 4, 20 ) );
slider.setFixedWidth( w - 110 );
slider.setGeometry( QRect( 15, h - 22, 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] );
}
}
}
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);
updateSlider( i, mediaPlayerState.length() );
}
void AudioWidget::setLength( long max ) {
updateSlider( mediaPlayerState.position(), max );
}
void AudioWidget::setDisplayType( MediaPlayerState::DisplayType mediaType ) {
if ( mediaType == MediaPlayerState::Audio ) {
// startTimer( 150 );
showMaximized();
return;
}
killTimers();
hide();
}
void AudioWidget::setSeekable( bool isSeekable ) {
if ( !isSeekable ) {
qDebug("<<<<<<<<<<<<<<file is STREAMING>>>>>>>>>>>>>>>>>>>");
if( !slider.isHidden()) {
slider.hide();
}
disconnect( &mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
disconnect( &mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
disconnect( &slider, SIGNAL( sliderPressed() ), this, SLOT( sliderPressed() ) );
disconnect( &slider, SIGNAL( sliderReleased() ), this, SLOT( sliderReleased() ) );
} else {
// this stops the slider from being moved, thus
// does not stop stream when it reaches the end
slider.show();
qDebug( " CONNECT SET POSTION " );
connect( &mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
connect( &mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
connect( &slider, SIGNAL( sliderPressed() ), this, SLOT( sliderPressed() ) );
connect( &slider, SIGNAL( sliderReleased() ), this, SLOT( sliderReleased() ) );
}
}
static QString timeAsString( long length ) {
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 ) );
// qDebug( 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 ) {
qDebug("setToggleButton %d", i);
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] );
}
}
void AudioWidget::skipFor() {
skipDirection = +1;
startTimer( 50 );
mediaPlayerState.setPosition( mediaPlayerState.position() + 2 );
}
void AudioWidget::skipBack() {
skipDirection = -1;
startTimer( 50 );
mediaPlayerState.setPosition( mediaPlayerState.position() - 2 );
}
void AudioWidget::stopSkip() {
killTimers();
}
void AudioWidget::timerEvent( QTimerEvent * ) {
if ( skipDirection == +1 ) {
mediaPlayerState.setPosition( mediaPlayerState.position() + 2 );
} else if ( skipDirection == -1 ) {
mediaPlayerState.setPosition( mediaPlayerState.position() - 2 );
}
}
void AudioWidget::mouseMoveEvent( QMouseEvent *event ) {
for ( int i = 0; i < numButtons; 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;
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 && !audioButtons[i].isHeld ) {
audioButtons[i].isHeld = TRUE;
toggleButton(i);
switch (i) {
case VolumeUp:
emit moreClicked();
return;
case VolumeDown:
emit lessClicked();
return;
case Forward:
emit forwardClicked();
return;
case Back:
emit backClicked();
return;
}
} else if ( !isOnButton && audioButtons[i].isHeld ) {
audioButtons[i].isHeld = FALSE;
toggleButton(i);
}
} else {
if ( audioButtons[i].isHeld ) {
audioButtons[i].isHeld = FALSE;
if ( !audioButtons[i].isToggle ) {
setToggleButton( i, FALSE );
}
qDebug("mouseEvent %d", i);
handleCommand( static_cast<Command>( i ), audioButtons[ i ].isDown );
}
}
}
}
void AudioWidget::mousePressEvent( QMouseEvent *event ) {
mouseMoveEvent( event );
}
void AudioWidget::mouseReleaseEvent( QMouseEvent *event ) {
mouseMoveEvent( event );
}
void AudioWidget::showEvent( QShowEvent* ) {
QMouseEvent event( QEvent::MouseMove, QPoint( 0, 0 ), 0, 0 );
mouseMoveEvent( &event );
}
void AudioWidget::paintEvent( QPaintEvent * pe ) {
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
case Key_Home:
break;
case Key_F9: //activity
hide();
// qDebug("Audio F9");
break;
case Key_F10: //contacts
break;
case Key_F11: //menu
mediaPlayerState.toggleBlank();
break;
case Key_F12: //home
break;
case Key_F13: //mail
mediaPlayerState.toggleBlank();
break;
case Key_Space: {
if(mediaPlayerState.isPlaying()) {
// toggleButton(1);
mediaPlayerState.setPlaying(FALSE);
// toggleButton(1);
} else {
// toggleButton(0);
mediaPlayerState.setPlaying(TRUE);
// toggleButton(0);
}
}
break;
case Key_Down:
// toggleButton(6);
emit lessClicked();
emit lessReleased();
// toggleButton(6);
break;
case Key_Up:
// toggleButton(5);
emit moreClicked();
emit moreReleased();
// toggleButton(5);
break;
case Key_Right:
// toggleButton(3);
mediaPlayerState.setNext();
// toggleButton(3);
break;
case Key_Left:
// toggleButton(4);
mediaPlayerState.setPrev();
// toggleButton(4);
break;
case Key_Escape: {
}
break;
};
}