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path: root/noncore/multimedia/opieplayer2/xinevideowidget.cpp
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Diffstat (limited to 'noncore/multimedia/opieplayer2/xinevideowidget.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/multimedia/opieplayer2/xinevideowidget.cpp7
1 files changed, 5 insertions, 2 deletions
diff --git a/noncore/multimedia/opieplayer2/xinevideowidget.cpp b/noncore/multimedia/opieplayer2/xinevideowidget.cpp
index 3e28e54..bc95d86 100644
--- a/noncore/multimedia/opieplayer2/xinevideowidget.cpp
+++ b/noncore/multimedia/opieplayer2/xinevideowidget.cpp
@@ -120,89 +120,92 @@ void XineVideoWidget::paintEvent ( QPaintEvent * )
QDirectPainter dp ( this );
int rot = dp. transformOrientation ( ) + m_rotation;
uchar *fb = dp. frameBuffer ( );
uchar *frame = m_buff; // rot == 0 ? m_buff : m_buff + ( m_thisframe. height ( ) - 1 ) * m_bytes_per_line_frame;
QRect framerect = qt_screen-> mapToDevice ( QRect ( mapToGlobal ( m_thisframe. topLeft ( )), m_thisframe. size ( )), QSize ( qt_screen-> width ( ), qt_screen-> height ( )));
qt_bug_workaround_clip_rects. resize ( dp. numRects ( ));
for ( int i = dp. numRects ( ) - 1; i >= 0; i-- ) {
const QRect &clip = dp. rect ( i );
qt_bug_workaround_clip_rects [i] = qt_screen-> mapFromDevice ( clip, QSize ( qt_screen-> width ( ), qt_screen-> height ( )));
uchar *dst = fb + ( clip. x ( ) * m_bytes_per_pixel ) + ( clip. y ( ) * m_bytes_per_line_fb );
uchar *src = frame;
switch ( rot ) {
case 0: src += ( (( clip. x ( ) - framerect. x ( )) * m_bytes_per_pixel ) + (( clip. y ( ) - framerect. y ( )) * m_bytes_per_line_frame ) ); break;
case 1: src += ( (( clip. y ( ) - framerect. y ( )) * m_bytes_per_pixel ) + (( clip. x ( ) - framerect. x ( )) * m_bytes_per_line_frame ) + (( framerect. height ( ) - 1 ) * m_bytes_per_pixel ) ); break;
case 2: src += ( (( clip. x ( ) - framerect. x ( )) * m_bytes_per_pixel ) + (( clip. y ( ) - framerect. y ( )) * m_bytes_per_line_frame ) + (( framerect. height ( ) - 1 ) * m_bytes_per_line_frame ) ); break;
case 3: src += ( (( clip. y ( ) - framerect. y ( )) * m_bytes_per_pixel ) + (( clip. x ( ) - framerect. x ( )) * m_bytes_per_line_frame ) ); break;
+ default: break;
}
uint leftfill = 0;
uint framefill = 0;
uint rightfill = 0;
uint clipwidth = clip. width ( ) * m_bytes_per_pixel;
if ( clip. left ( ) < framerect. left ( ))
leftfill = (( framerect. left ( ) - clip. left ( )) * m_bytes_per_pixel ) <? clipwidth;
if ( clip. right ( ) > framerect. right ( ))
rightfill = (( clip. right ( ) - framerect. right ( )) * m_bytes_per_pixel ) <? clipwidth;
framefill = clipwidth - ( leftfill + rightfill );
for ( int y = clip. top ( ); y <= clip. bottom ( ); y++ ) {
if (( y < framerect. top ( )) || ( y > framerect. bottom ( ))) {
memset ( dst, 0, clipwidth );
}
else {
if ( leftfill )
memset ( dst, 0, leftfill );
if ( framefill ) {
switch ( rot ) {
case 0: memcpy ( dst + leftfill, src, framefill ); break;
case 1: memcpy_step ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break;
case 2: memcpy_rev ( dst + leftfill, src, framefill ); break;
case 3: memcpy_step_rev ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break;
+ default: break;
}
}
if ( rightfill )
memset ( dst + leftfill + framefill, 0, rightfill );
}
dst += m_bytes_per_line_fb;
switch ( rot ) {
case 0: src += m_bytes_per_line_frame; break;
case 1: src -= m_bytes_per_pixel; break;
case 2: src -= m_bytes_per_line_frame; break;
case 3: src += m_bytes_per_pixel; break;
+ default: break;
}
}
}
}
//qWarning ( " ||| painting |||" );
{
// QVFB hack by MArtin Jones
QPainter p ( this );
for ( int i = qt_bug_workaround_clip_rects. size ( ) - 1; i >= 0; i-- ) {
p. fillRect ( QRect ( mapFromGlobal ( qt_bug_workaround_clip_rects [i]. topLeft ( )), qt_bug_workaround_clip_rects [i]. size ( )), QBrush ( NoBrush ) );
}
}
}
//qWarning( "painting >>>" );
}
void XineVideoWidget::setImage ( QImage* image )
{
delete m_image;
m_image = image;
}
@@ -223,48 +226,48 @@ void XineVideoWidget::setImage ( uchar* img, int w, int h, int bpl )
m_buff = img;
m_bytes_per_line_frame = bpl;
repaint ((( m_thisframe & m_lastframe ) != m_lastframe ) ? m_lastframe : m_thisframe, false );
}
void XineVideoWidget::resizeEvent ( QResizeEvent * )
{
QSize s = size ( );
bool fs = ( s == qApp-> desktop ( )-> size ( ));
m_rotation = fs ? -qt_screen-> transformOrientation ( ) : 0;
if ( fs && qt_screen-> isTransformed ( )) {
s = qt_screen-> mapToDevice ( s );
}
// qDebug ( "\n\nResize: %dx%d, Rot: %d", s.width(),s.height(),m_rotation );
emit videoResized ( s );
}
-void XineVideoWidget::mousePressEvent ( QMouseEvent *me )
+void XineVideoWidget::mousePressEvent ( QMouseEvent * /*me*/ )
{
QWidget *p = parentWidget ( );
if ( p ) {
// QMouseEvent pme ( QEvent::MouseButtonPress, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( ));
// QApplication::sendEvent ( p, &pme );
// emit clicked();
}
}
-void XineVideoWidget::mouseReleaseEvent ( QMouseEvent *me )
+void XineVideoWidget::mouseReleaseEvent ( QMouseEvent * /*me*/ )
{
QWidget *p = parentWidget ( );
if ( p ) {
// QMouseEvent pme ( QEvent::MouseButtonRelease, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( ));
// QApplication::sendEvent ( p, &pme );
emit clicked();
}
}