Diffstat (limited to 'noncore/multimedia/opieplayer2/xinevideowidget.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/multimedia/opieplayer2/xinevideowidget.cpp | 68 |
1 files changed, 35 insertions, 33 deletions
diff --git a/noncore/multimedia/opieplayer2/xinevideowidget.cpp b/noncore/multimedia/opieplayer2/xinevideowidget.cpp index d65006b..3e28e54 100644 --- a/noncore/multimedia/opieplayer2/xinevideowidget.cpp +++ b/noncore/multimedia/opieplayer2/xinevideowidget.cpp @@ -1,10 +1,10 @@ /* This file is part of the Opie Project - + Copyright (c) 2002 Max Reiss <harlekin@handhelds.org> Copyright (c) 2002 LJP <> Copyright (c) 2002 Holger Freyther <zecke@handhelds.org> =. .=l. .>+-= @@ -26,13 +26,13 @@ -. .:....=;==+<; 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 <qimage.h> #include <qpainter.h> #include <qgfx_qws.h> #include <qdirectpainter_qws.h> @@ -47,13 +47,13 @@ static inline void memcpy_rev ( void *dst, void *src, size_t len ) { ((char *) src ) += len; - len >>= 1; + len >>= 1; while ( len-- ) *((short int *) dst )++ = *--((short int *) src ); } static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step ) { @@ -64,15 +64,15 @@ static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step ) } } static inline void memcpy_step_rev ( void *dst, void *src, size_t len, size_t step ) { len >>= 1; - + ((char *) src ) += ( len * step ); - + while ( len-- ) { ((char *) src ) -= step; *((short int *) dst )++ = *((short int *) src ); } } @@ -110,91 +110,91 @@ void XineVideoWidget::paintEvent ( QPaintEvent * ) if ( m_image ) p. drawImage ( 0, 0, *m_image ); //qWarning ( "logo\n" ); } else { // qWarning ( "paintevent\n" ); - + QArray <QRect> qt_bug_workaround_clip_rects; - + { 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 *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; } 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; } - } + } 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; } } } } - //qWarning ( " ||| painting |||" ); + //qWarning ( " ||| painting |||" ); { // QVFB hack by MArtin Jones QPainter p ( this ); - for ( int i = qt_bug_workaround_clip_rects. size ( ) - 1; i >= 0; i-- ) { + 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 >>>" ); } @@ -228,41 +228,43 @@ void XineVideoWidget::setImage ( uchar* img, int w, int h, int bpl ) } 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 ); + 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 ) { QWidget *p = parentWidget ( ); - + if ( p ) { - QMouseEvent pme ( QEvent::MouseButtonPress, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( )); - - QApplication::sendEvent ( p, &pme ); + // QMouseEvent pme ( QEvent::MouseButtonPress, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( )); + + // QApplication::sendEvent ( p, &pme ); + // emit clicked(); } } 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 ); + // QMouseEvent pme ( QEvent::MouseButtonRelease, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( )); + + // QApplication::sendEvent ( p, &pme ); + emit clicked(); } } |