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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.cpp68
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 @@
1 1
2/* 2/*
3                This file is part of the Opie Project 3                This file is part of the Opie Project
4 4
5              Copyright (c) 2002 Max Reiss <harlekin@handhelds.org> 5              Copyright (c) 2002 Max Reiss <harlekin@handhelds.org>
6 Copyright (c) 2002 LJP <> 6 Copyright (c) 2002 LJP <>
7 Copyright (c) 2002 Holger Freyther <zecke@handhelds.org> 7 Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
8 =. 8 =.
9 .=l. 9 .=l.
10           .>+-= 10           .>+-=
@@ -26,13 +26,13 @@
26 -.   .:....=;==+<; You should have received a copy of the GNU 26 -.   .:....=;==+<; You should have received a copy of the GNU
27  -_. . .   )=.  = Library General Public License along with 27  -_. . .   )=.  = Library General Public License along with
28    --        :-=` this library; see the file COPYING.LIB. 28    --        :-=` this library; see the file COPYING.LIB.
29 If not, write to the Free Software Foundation, 29 If not, write to the Free Software Foundation,
30 Inc., 59 Temple Place - Suite 330, 30 Inc., 59 Temple Place - Suite 330,
31 Boston, MA 02111-1307, USA. 31 Boston, MA 02111-1307, USA.
32 32
33*/ 33*/
34 34
35#include <qimage.h> 35#include <qimage.h>
36#include <qpainter.h> 36#include <qpainter.h>
37#include <qgfx_qws.h> 37#include <qgfx_qws.h>
38#include <qdirectpainter_qws.h> 38#include <qdirectpainter_qws.h>
@@ -47,13 +47,13 @@
47 47
48 48
49static inline void memcpy_rev ( void *dst, void *src, size_t len ) 49static inline void memcpy_rev ( void *dst, void *src, size_t len )
50{ 50{
51 ((char *) src ) += len; 51 ((char *) src ) += len;
52 52
53 len >>= 1; 53 len >>= 1;
54 while ( len-- ) 54 while ( len-- )
55 *((short int *) dst )++ = *--((short int *) src ); 55 *((short int *) dst )++ = *--((short int *) src );
56} 56}
57 57
58static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step ) 58static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step )
59{ 59{
@@ -64,15 +64,15 @@ static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step )
64 } 64 }
65} 65}
66 66
67static inline void memcpy_step_rev ( void *dst, void *src, size_t len, size_t step ) 67static inline void memcpy_step_rev ( void *dst, void *src, size_t len, size_t step )
68{ 68{
69 len >>= 1; 69 len >>= 1;
70 70
71 ((char *) src ) += ( len * step ); 71 ((char *) src ) += ( len * step );
72 72
73 while ( len-- ) { 73 while ( len-- ) {
74 ((char *) src ) -= step; 74 ((char *) src ) -= step;
75 *((short int *) dst )++ = *((short int *) src ); 75 *((short int *) dst )++ = *((short int *) src );
76 } 76 }
77} 77}
78 78
@@ -110,91 +110,91 @@ void XineVideoWidget::paintEvent ( QPaintEvent * )
110 if ( m_image ) 110 if ( m_image )
111 p. drawImage ( 0, 0, *m_image ); 111 p. drawImage ( 0, 0, *m_image );
112 //qWarning ( "logo\n" ); 112 //qWarning ( "logo\n" );
113 } 113 }
114 else { 114 else {
115// qWarning ( "paintevent\n" ); 115// qWarning ( "paintevent\n" );
116 116
117 QArray <QRect> qt_bug_workaround_clip_rects; 117 QArray <QRect> qt_bug_workaround_clip_rects;
118 118
119 { 119 {
120 QDirectPainter dp ( this ); 120 QDirectPainter dp ( this );
121 121
122 int rot = dp. transformOrientation ( ) + m_rotation; 122 int rot = dp. transformOrientation ( ) + m_rotation;
123 123
124 uchar *fb = dp. frameBuffer ( ); 124 uchar *fb = dp. frameBuffer ( );
125 uchar *frame = m_buff; // rot == 0 ? m_buff : m_buff + ( m_thisframe. height ( ) - 1 ) * m_bytes_per_line_frame; 125 uchar *frame = m_buff; // rot == 0 ? m_buff : m_buff + ( m_thisframe. height ( ) - 1 ) * m_bytes_per_line_frame;
126 126
127 QRect framerect = qt_screen-> mapToDevice ( QRect ( mapToGlobal ( m_thisframe. topLeft ( )), m_thisframe. size ( )), QSize ( qt_screen-> width ( ), qt_screen-> height ( ))); 127 QRect framerect = qt_screen-> mapToDevice ( QRect ( mapToGlobal ( m_thisframe. topLeft ( )), m_thisframe. size ( )), QSize ( qt_screen-> width ( ), qt_screen-> height ( )));
128 128
129 qt_bug_workaround_clip_rects. resize ( dp. numRects ( )); 129 qt_bug_workaround_clip_rects. resize ( dp. numRects ( ));
130 130
131 for ( int i = dp. numRects ( ) - 1; i >= 0; i-- ) { 131 for ( int i = dp. numRects ( ) - 1; i >= 0; i-- ) {
132 const QRect &clip = dp. rect ( i ); 132 const QRect &clip = dp. rect ( i );
133 133
134 qt_bug_workaround_clip_rects [i] = qt_screen-> mapFromDevice ( clip, QSize ( qt_screen-> width ( ), qt_screen-> height ( ))); 134 qt_bug_workaround_clip_rects [i] = qt_screen-> mapFromDevice ( clip, QSize ( qt_screen-> width ( ), qt_screen-> height ( )));
135 135
136 uchar *dst = fb + ( clip. x ( ) * m_bytes_per_pixel ) + ( clip. y ( ) * m_bytes_per_line_fb ); 136 uchar *dst = fb + ( clip. x ( ) * m_bytes_per_pixel ) + ( clip. y ( ) * m_bytes_per_line_fb );
137 uchar *src = frame; 137 uchar *src = frame;
138 138
139 switch ( rot ) { 139 switch ( rot ) {
140 case 0: src += ( (( clip. x ( ) - framerect. x ( )) * m_bytes_per_pixel ) + (( clip. y ( ) - framerect. y ( )) * m_bytes_per_line_frame ) ); break; 140 case 0: src += ( (( clip. x ( ) - framerect. x ( )) * m_bytes_per_pixel ) + (( clip. y ( ) - framerect. y ( )) * m_bytes_per_line_frame ) ); break;
141 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; 141 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;
142 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; 142 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;
143 case 3: src += ( (( clip. y ( ) - framerect. y ( )) * m_bytes_per_pixel ) + (( clip. x ( ) - framerect. x ( )) * m_bytes_per_line_frame ) ); break; 143 case 3: src += ( (( clip. y ( ) - framerect. y ( )) * m_bytes_per_pixel ) + (( clip. x ( ) - framerect. x ( )) * m_bytes_per_line_frame ) ); break;
144 } 144 }
145 145
146 uint leftfill = 0; 146 uint leftfill = 0;
147 uint framefill = 0; 147 uint framefill = 0;
148 uint rightfill = 0; 148 uint rightfill = 0;
149 uint clipwidth = clip. width ( ) * m_bytes_per_pixel; 149 uint clipwidth = clip. width ( ) * m_bytes_per_pixel;
150 150
151 if ( clip. left ( ) < framerect. left ( )) 151 if ( clip. left ( ) < framerect. left ( ))
152 leftfill = (( framerect. left ( ) - clip. left ( )) * m_bytes_per_pixel ) <? clipwidth; 152 leftfill = (( framerect. left ( ) - clip. left ( )) * m_bytes_per_pixel ) <? clipwidth;
153 if ( clip. right ( ) > framerect. right ( )) 153 if ( clip. right ( ) > framerect. right ( ))
154 rightfill = (( clip. right ( ) - framerect. right ( )) * m_bytes_per_pixel ) <? clipwidth; 154 rightfill = (( clip. right ( ) - framerect. right ( )) * m_bytes_per_pixel ) <? clipwidth;
155 155
156 framefill = clipwidth - ( leftfill + rightfill ); 156 framefill = clipwidth - ( leftfill + rightfill );
157 157
158 for ( int y = clip. top ( ); y <= clip. bottom ( ); y++ ) { 158 for ( int y = clip. top ( ); y <= clip. bottom ( ); y++ ) {
159 if (( y < framerect. top ( )) || ( y > framerect. bottom ( ))) { 159 if (( y < framerect. top ( )) || ( y > framerect. bottom ( ))) {
160 memset ( dst, 0, clipwidth ); 160 memset ( dst, 0, clipwidth );
161 } 161 }
162 else { 162 else {
163 if ( leftfill ) 163 if ( leftfill )
164 memset ( dst, 0, leftfill ); 164 memset ( dst, 0, leftfill );
165 165
166 if ( framefill ) { 166 if ( framefill ) {
167 switch ( rot ) { 167 switch ( rot ) {
168 case 0: memcpy ( dst + leftfill, src, framefill ); break; 168 case 0: memcpy ( dst + leftfill, src, framefill ); break;
169 case 1: memcpy_step ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break; 169 case 1: memcpy_step ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break;
170 case 2: memcpy_rev ( dst + leftfill, src, framefill ); break; 170 case 2: memcpy_rev ( dst + leftfill, src, framefill ); break;
171 case 3: memcpy_step_rev ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break; 171 case 3: memcpy_step_rev ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break;
172 } 172 }
173 } 173 }
174 if ( rightfill ) 174 if ( rightfill )
175 memset ( dst + leftfill + framefill, 0, rightfill ); 175 memset ( dst + leftfill + framefill, 0, rightfill );
176 } 176 }
177 177
178 dst += m_bytes_per_line_fb; 178 dst += m_bytes_per_line_fb;
179 179
180 switch ( rot ) { 180 switch ( rot ) {
181 case 0: src += m_bytes_per_line_frame; break; 181 case 0: src += m_bytes_per_line_frame; break;
182 case 1: src -= m_bytes_per_pixel; break; 182 case 1: src -= m_bytes_per_pixel; break;
183 case 2: src -= m_bytes_per_line_frame; break; 183 case 2: src -= m_bytes_per_line_frame; break;
184 case 3: src += m_bytes_per_pixel; break; 184 case 3: src += m_bytes_per_pixel; break;
185 } 185 }
186 } 186 }
187 } 187 }
188 } 188 }
189 //qWarning ( " ||| painting |||" ); 189 //qWarning ( " ||| painting |||" );
190 { 190 {
191 // QVFB hack by MArtin Jones 191 // QVFB hack by MArtin Jones
192 QPainter p ( this ); 192 QPainter p ( this );
193 193
194 for ( int i = qt_bug_workaround_clip_rects. size ( ) - 1; i >= 0; i-- ) { 194 for ( int i = qt_bug_workaround_clip_rects. size ( ) - 1; i >= 0; i-- ) {
195 p. fillRect ( QRect ( mapFromGlobal ( qt_bug_workaround_clip_rects [i]. topLeft ( )), qt_bug_workaround_clip_rects [i]. size ( )), QBrush ( NoBrush ) ); 195 p. fillRect ( QRect ( mapFromGlobal ( qt_bug_workaround_clip_rects [i]. topLeft ( )), qt_bug_workaround_clip_rects [i]. size ( )), QBrush ( NoBrush ) );
196 } 196 }
197 } 197 }
198 } 198 }
199 //qWarning( "painting >>>" ); 199 //qWarning( "painting >>>" );
200} 200}
@@ -228,41 +228,43 @@ void XineVideoWidget::setImage ( uchar* img, int w, int h, int bpl )
228} 228}
229 229
230void XineVideoWidget::resizeEvent ( QResizeEvent * ) 230void XineVideoWidget::resizeEvent ( QResizeEvent * )
231{ 231{
232 QSize s = size ( ); 232 QSize s = size ( );
233 bool fs = ( s == qApp-> desktop ( )-> size ( )); 233 bool fs = ( s == qApp-> desktop ( )-> size ( ));
234 234
235 m_rotation = fs ? -qt_screen-> transformOrientation ( ) : 0; 235 m_rotation = fs ? -qt_screen-> transformOrientation ( ) : 0;
236 236
237 if ( fs && qt_screen-> isTransformed ( )) { 237 if ( fs && qt_screen-> isTransformed ( )) {
238 s = qt_screen-> mapToDevice ( s ); 238 s = qt_screen-> mapToDevice ( s );
239 } 239 }
240 240
241// qDebug ( "\n\nResize: %dx%d, Rot: %d", s.width(),s.height(),m_rotation ); 241// qDebug ( "\n\nResize: %dx%d, Rot: %d", s.width(),s.height(),m_rotation );
242 242
243 emit videoResized ( s ); 243 emit videoResized ( s );
244} 244}
245 245
246 246
247void XineVideoWidget::mousePressEvent ( QMouseEvent *me ) 247void XineVideoWidget::mousePressEvent ( QMouseEvent *me )
248{ 248{
249 QWidget *p = parentWidget ( ); 249 QWidget *p = parentWidget ( );
250 250
251 if ( p ) { 251 if ( p ) {
252 QMouseEvent pme ( QEvent::MouseButtonPress, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( )); 252 // QMouseEvent pme ( QEvent::MouseButtonPress, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( ));
253 253
254 QApplication::sendEvent ( p, &pme ); 254 // QApplication::sendEvent ( p, &pme );
255 // emit clicked();
255 } 256 }
256} 257}
257 258
258void XineVideoWidget::mouseReleaseEvent ( QMouseEvent *me ) 259void XineVideoWidget::mouseReleaseEvent ( QMouseEvent *me )
259{ 260{
260 QWidget *p = parentWidget ( ); 261 QWidget *p = parentWidget ( );
261 262
262 if ( p ) { 263 if ( p ) {
263 QMouseEvent pme ( QEvent::MouseButtonRelease, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( )); 264 // QMouseEvent pme ( QEvent::MouseButtonRelease, mapToParent ( me-> pos ( )), me-> globalPos ( ), me-> button ( ), me-> state ( ));
264 265
265 QApplication::sendEvent ( p, &pme ); 266 // QApplication::sendEvent ( p, &pme );
267 emit clicked();
266 } 268 }
267} 269}
268 270