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-rw-r--r--noncore/multimedia/opieplayer2/videowidget.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/noncore/multimedia/opieplayer2/videowidget.cpp b/noncore/multimedia/opieplayer2/videowidget.cpp
index 956789f..6f3842f 100644
--- a/noncore/multimedia/opieplayer2/videowidget.cpp
+++ b/noncore/multimedia/opieplayer2/videowidget.cpp
@@ -1,497 +1,501 @@
/*
                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/resource.h>
#include <qpe/mediaplayerplugininterface.h>
#include <qpe/config.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 {
bool isToggle, isHeld, isDown;
};
MediaButton videoButtons[] = {
{ FALSE, FALSE, FALSE }, // stop
{ TRUE, FALSE, FALSE }, // play
{ FALSE, FALSE, FALSE }, // previous
{ FALSE, FALSE, FALSE }, // next
{ FALSE, FALSE, FALSE }, // volUp
{ FALSE, FALSE, FALSE }, // volDown
{ TRUE, FALSE, FALSE } // fullscreen
};
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 - Video") );
videoFrame = new XineVideoWidget ( this, "Video frame" );
connect ( videoFrame, SIGNAL( videoResized ( const QSize & )), this, SIGNAL( videoResized ( const QSize & )));
connect ( videoFrame, SIGNAL( clicked () ), this, SLOT ( backToNormal() ) );
Config cfg("OpiePlayer");
cfg.setGroup("Options");
skin = cfg.readEntry("Skin","default");
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++ ) {
QString filename = QString(getenv("OPIEDIR")) + "/pics/" + skinPath + "/skinV_mask_" + skinV_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 < 7; i++ ) {
buttonPixUp[i] = NULL;
buttonPixDown[i] = NULL;
}
setBackgroundPixmap( *pixBg );
slider = new QSlider( Qt::Horizontal, this );
slider->setMinValue( 0 );
slider->setMaxValue( 1 );
slider->setBackgroundPixmap( Resource::loadPixmap( backgroundPix ) );
slider->setFocusPolicy( QWidget::NoFocus );
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( playingToggled(bool) ), this, SLOT( setPlaying(bool) ) );
setLength( mediaPlayerState->length() );
setPosition( mediaPlayerState->position() );
setFullscreen( mediaPlayerState->fullscreen() );
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];
}
}
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 - 30, w - 90, 20 ) );
slider->setBackgroundOrigin( QWidget::ParentOrigin );
slider->setFocusPolicy( QWidget::NoFocus );
slider->setBackgroundPixmap( *pixBg );
xoff = 0;// ( imgUp->width() ) / 2;
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;
}
static bool videoSliderBeingMoved = FALSE;
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;
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 && !videoButtons[i].isHeld ) {
videoButtons[i].isHeld = TRUE;
toggleButton(i);
switch (i) {
case VideoVolUp:
emit moreClicked();
return;
case VideoVolDown:
emit lessClicked();
return;
}
} else if ( !isOnButton && videoButtons[i].isHeld ) {
videoButtons[i].isHeld = FALSE;
toggleButton(i);
}
} else {
if ( videoButtons[i].isHeld ) {
videoButtons[i].isHeld = FALSE;
if ( !videoButtons[i].isToggle ) {
setToggleButton( i, FALSE );
}
switch(i) {
case VideoPlay: {
if( mediaPlayerState->isPaused ) {
setToggleButton( i, FALSE );
mediaPlayerState->setPaused( FALSE );
return;
} else if( !mediaPlayerState->isPaused ) {
setToggleButton( i, TRUE );
mediaPlayerState->setPaused( TRUE );
return;
} else {
return;
}
}
case VideoStop: mediaPlayerState->setPlaying( FALSE ); return;
case VideoNext: mediaPlayerState->setNext(); return;
case VideoPrevious: mediaPlayerState->setPrev(); return;
case VideoVolUp: emit moreReleased(); return;
case VideoVolDown: emit lessReleased(); return;
case VideoFullscreen: mediaPlayerState->setFullscreen( TRUE ); makeVisible(); return;
}
}
}
}
}
void VideoWidget::mousePressEvent( QMouseEvent *event ) {
mouseMoveEvent( event );
}
void VideoWidget::mouseReleaseEvent( QMouseEvent *event ) {
if ( mediaPlayerState->fullscreen() ) {
mediaPlayerState->setFullscreen( FALSE );
makeVisible();
}
mouseMoveEvent( event );
}
void VideoWidget::showEvent( QShowEvent* ) {
QMouseEvent event( QEvent::MouseMove, QPoint( 0, 0 ), 0, 0 );
mouseMoveEvent( &event );
}
void VideoWidget::backToNormal() {
mediaPlayerState->setFullscreen( FALSE );
makeVisible();
}
void VideoWidget::makeVisible() {
if ( mediaPlayerState->fullscreen() ) {
setBackgroundMode( QWidget::NoBackground );
showFullScreen();
resize( qApp->desktop()->size() );
slider->hide();
videoFrame-> setGeometry ( 0, 0, width ( ), height ( ));
} else {
showMaximized();
setBackgroundPixmap( *pixBg );
if ( mediaPlayerState->streaming() ) {
slider->hide();
+ disconnect( mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
+ disconnect( mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
} else {
slider->show();
+ connect( mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
+ connect( mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
}
videoFrame->setGeometry( QRect( 0, 30, 240, 170 ) );
qApp->processEvents();
}
}
void VideoWidget::paintEvent( QPaintEvent * pe) {
QPainter p( this );
if ( mediaPlayerState->fullscreen() ) {
// Clear the background
p.setBrush( QBrush( Qt::black ) );
} else {
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 < numVButtons; i++ ) {
paintButton( &p, i );
}
QPainter p2( this );
p2.drawPixmap( pe->rect().topLeft(), pix );
} else {
QPainter p( this );
for ( int i = 0; i < numVButtons; i++ )
paintButton( &p, i );
}
slider->repaint( TRUE );
}
}
void VideoWidget::closeEvent( QCloseEvent* ) {
mediaPlayerState->setList();
}
void VideoWidget::keyReleaseEvent( QKeyEvent *e) {
switch ( e->key() ) {
////////////////////////////// Zaurus keys
case Key_Home:
break;
case Key_F9: //activity
break;
case Key_F10: //contacts
// hide();
break;
case Key_F11: //menu
break;
case Key_F12: //home
break;
case Key_F13: //mail
break;
case Key_Space: {
if(mediaPlayerState->playing()) {
mediaPlayerState->setPlaying(FALSE);
} else {
mediaPlayerState->setPlaying(TRUE);
}
}
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:
mediaPlayerState->setNext();
break;
case Key_Left:
mediaPlayerState->setPrev();
break;
case Key_Escape:
#if defined(QT_QWS_IPAQ)
if( mediaPlayerState->isPaused ) {
setToggleButton( i, FALSE );
mediaPlayerState->setPaused( FALSE );
} else if( !mediaPlayerState->isPaused ) {
setToggleButton( i, TRUE );
mediaPlayerState->setPaused( TRUE );
}
#endif
break;
};
}
XineVideoWidget* VideoWidget::vidWidget() {
return videoFrame;
}
void VideoWidget::setFullscreen ( bool b ) {
setToggleButton( VideoFullscreen, b );
}
void VideoWidget::setPlaying( bool b) {
setToggleButton( VideoPlay, b );
}