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 | |||
@@ -1,12 +1,12 @@ | |||
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 | .>+-= |
11 | _;:, .> :=|. This program is free software; you can | 11 | _;:, .> :=|. This program is free software; you can |
12 | .> <`_, > . <= redistribute it and/or modify it under | 12 | .> <`_, > . <= redistribute it and/or modify it under |
@@ -24,17 +24,17 @@ | |||
24 | ++= -. .` .: details. | 24 | ++= -. .` .: details. |
25 | : = ...= . :.=- | 25 | : = ...= . :.=- |
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> |
39 | #include <qgfx_qws.h> | 39 | #include <qgfx_qws.h> |
40 | #include <qsize.h> | 40 | #include <qsize.h> |
@@ -45,36 +45,36 @@ | |||
45 | 45 | ||
46 | #include "xinevideowidget.h" | 46 | #include "xinevideowidget.h" |
47 | 47 | ||
48 | 48 | ||
49 | static inline void memcpy_rev ( void *dst, void *src, size_t len ) | 49 | static 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 | ||
58 | static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step ) | 58 | static inline void memcpy_step ( void *dst, void *src, size_t len, size_t step ) |
59 | { | 59 | { |
60 | len >>= 1; | 60 | len >>= 1; |
61 | while ( len-- ) { | 61 | while ( len-- ) { |
62 | *((short int *) dst )++ = *((short int *) src ); | 62 | *((short int *) dst )++ = *((short int *) src ); |
63 | ((char *) src ) += step; | 63 | ((char *) src ) += step; |
64 | } | 64 | } |
65 | } | 65 | } |
66 | 66 | ||
67 | static inline void memcpy_step_rev ( void *dst, void *src, size_t len, size_t step ) | 67 | static 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 | ||
79 | 79 | ||
80 | XineVideoWidget::XineVideoWidget ( QWidget* parent, const char* name ) | 80 | XineVideoWidget::XineVideoWidget ( QWidget* parent, const char* name ) |
@@ -108,95 +108,95 @@ void XineVideoWidget::paintEvent ( QPaintEvent * ) | |||
108 | QPainter p ( this ); | 108 | QPainter p ( this ); |
109 | p. fillRect ( rect ( ), black ); | 109 | p. fillRect ( rect ( ), black ); |
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 | } |
201 | 201 | ||
202 | 202 | ||
@@ -226,43 +226,45 @@ void XineVideoWidget::setImage ( uchar* img, int w, int h, int bpl ) | |||
226 | 226 | ||
227 | repaint ((( m_thisframe & m_lastframe ) != m_lastframe ) ? m_lastframe : m_thisframe, false ); | 227 | repaint ((( m_thisframe & m_lastframe ) != m_lastframe ) ? m_lastframe : m_thisframe, false ); |
228 | } | 228 | } |
229 | 229 | ||
230 | void XineVideoWidget::resizeEvent ( QResizeEvent * ) | 230 | void 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 | ||
247 | void XineVideoWidget::mousePressEvent ( QMouseEvent *me ) | 247 | void 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 | ||
258 | void XineVideoWidget::mouseReleaseEvent ( QMouseEvent *me ) | 259 | void 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 | ||