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authorllornkcor <llornkcor>2005-02-19 01:41:12 (UTC)
committer llornkcor <llornkcor>2005-02-19 01:41:12 (UTC)
commit42ff7b7515ef2220d3400c468f4cea5828f4faea (patch) (unidiff)
tree3358e973ff98fcd79311298ffc56c88e39c8b4eb
parente24ddf0db8e3e4329caeb8d0bee5db87cec1d2da (diff)
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simplify some things
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/multimedia/opierec/device.cpp286
-rw-r--r--noncore/multimedia/opierec/device.h4
-rw-r--r--noncore/multimedia/opierec/qtrec.cpp121
-rw-r--r--noncore/multimedia/opierec/waveform.cpp2
4 files changed, 125 insertions, 288 deletions
diff --git a/noncore/multimedia/opierec/device.cpp b/noncore/multimedia/opierec/device.cpp
index cb47b77..e7e0f4b 100644
--- a/noncore/multimedia/opierec/device.cpp
+++ b/noncore/multimedia/opierec/device.cpp
@@ -1,374 +1,276 @@
1// device.cpp 1// device.cpp
2 2
3#include "device.h" 3#include "device.h"
4 4
5#include <qpe/config.h> 5#include <qpe/config.h>
6#include <qpe/qcopenvelope_qws.h> 6#include <qpe/qcopenvelope_qws.h>
7 7
8#include <opie2/odebug.h>
9
8/* STD */ 10/* STD */
9#include <fcntl.h> 11#include <fcntl.h>
10#include <stdio.h> 12#include <stdio.h>
11#include <stdlib.h> 13#include <stdlib.h>
12#include <sys/ioctl.h> 14#include <sys/ioctl.h>
13#include <sys/soundcard.h> 15#include <sys/soundcard.h>
14#include <unistd.h> 16#include <unistd.h>
15#include <sys/wait.h> 17#include <sys/wait.h>
16#include <unistd.h> 18#include <unistd.h>
17#include <errno.h> 19#include <errno.h>
18 20
19//extern QtRec *qperec; 21//extern QtRec *qperec;
22#if defined(QT_QWS_SL5XXX)
23///#if defined(QT_QWS_EBX)
24
25#define DSPSTROUT "/dev/dsp"
26#define DSPSTRMIXEROUT "/dev/mixer"
27
28#ifdef SHARP
29#define DSPSTRIN "/dev/dsp1"
30#define DSPSTRMIXERIN "/dev/mixer1"
31#else
32#define DSPSTRIN "/dev/dsp"
33#define DSPSTRMIXERIN "/dev/mixer"
34#endif
35
36#else
37
38#ifdef QT_QWS_DEVFS
39#define DSPSTROUT "/dev/sound/dsp"
40#define DSPSTRIN "/dev/sound/dsp"
41#define DSPSTRMIXERIN "/dev/sound/mixer"
42#define DSPSTRMIXEROUT "/dev/sound/mixer"
43#else
44#define DSPSTROUT "/dev/dsp"
45#define DSPSTRIN "/dev/dsp"
46#define DSPSTRMIXERIN "/dev/mixer"
47#define DSPSTRMIXEROUT "/dev/mixer"
48#endif
49
50#endif
20 51
21Device::Device( QObject * parent, const char * dsp, const char * mixr, bool record ) 52Device::Device( QObject * parent, bool record )
22 : QObject( parent) 53 : QObject( parent)
23{ 54{
24 dspstr = (char *)dsp; 55// dspstr = dsp;
25 mixstr = (char *)mixr; 56 devForm = -1;
26 57 devCh = -1;
27 devForm=-1; 58 devRate = -1;
28 devCh=-1;
29 devRate=-1;
30 59
31 if( !record){ //playing 60 if( !record){ //playing
32 qDebug( "setting up DSP for playing" ); 61 owarn << "setting up DSP for playing" << oendl;
33 flags = O_WRONLY; 62 flags = O_WRONLY;
34 } else { //recording 63 } else { //recording
35 qDebug( "setting up DSP for recording" ); 64 owarn << "setting up DSP for recording" << oendl;
36 flags = O_RDWR; 65 flags = O_RDWR;
37// flags = O_RDONLY; 66// flags = O_RDONLY;
38 67 selectMicInput();
39// selectMicInput();
40
41 } 68 }
42} 69}
43 70
44bool Device::openDsp() { 71bool Device::openDsp() {
45 if( openDevice( flags) == -1) { 72 if( openDevice( flags) == -1) {
46 perror("<<<<<<<<<<<<<<ioctl(\"Open device\")"); 73 perror("<<<<<<<<<<<<<<ioctl(\"Open device\")");
47 return false; 74 return false;
48 } 75 }
49 return true; 76 return true;
50} 77}
51 78
52int Device::openDevice( int flags) { 79int Device::openDevice( int flags) {
53/* pid_t pid; 80 owarn << "Opening"<< dspstr;
54 int status; 81
55 int pipefd[2]; 82 if (( sd = ::open( DSPSTROUT, flags)) == -1) {
56 char message[20]; 83 perror("open(\"/dev/dsp\")");
57 if (pipe(pipefd) == -1){ 84 QString errorMsg="Could not open audio device\n /dev/dsp\n"
58 perror ("Error creating pipe"); 85 +(QString)strerror(errno);
59exit(1); 86 qDebug( "XXXXXXXXXXXXXXXXXXXXXXX "+errorMsg );
60 } 87 return -1;
61 switch (pid = fork()) { 88 }
62 case -1: 89
63 perror("The fork failed!"); 90 if(ioctl(sd,SNDCTL_DSP_RESET,0)<0){
64 break; 91 perror("ioctl RESET");
65 case 0: { 92 }
66 */
67qDebug( "Opening %s",dspstr);
68 if (( sd = ::open( dspstr, flags)) == -1) {
69 perror("open(\"/dev/dsp\")");
70 QString errorMsg="Could not open audio device\n /dev/dsp\n"
71 +(QString)strerror(errno);
72 qDebug( "XXXXXXXXXXXXXXXXXXXXXXX "+errorMsg );
73 return -1;
74 }
75
76qDebug( "Opening mixer" );
77 int mixerHandle=0;
78#ifdef QT_QWS_DEVFS
79 if (( mixerHandle = open("/dev/sound/mixer",O_RDWR))<0) {
80#else
81 if (( mixerHandle = open("/dev/mixer",O_RDWR))<0) {
82#endif
83 perror("open(\"/dev/mixer\")");
84 QString errorMsg="Could not open audio device\n /dev/dsp\n"
85 +(QString)strerror(errno);
86 qDebug( "XXXXXXXXXXXXXXXXXXXXXX "+errorMsg );
87 }
88
89 if(ioctl(sd,SNDCTL_DSP_RESET,0)<0){
90 perror("ioctl RESET");
91 }
92// sprintf(message, "%d", sd);
93
94/* QFile f1("/pid");
95 f1.open(IO_WriteOnly );
96 f1.writeBlock(message, strlen(message));
97 f1.close();
98 */
99 /* close(pipefd[0]);
100 write(pipefd[1], message, sizeof(message));
101 close(pipefd[1]);
102 // qDebug( "" + soundDevice->sd );
103 _exit(0);
104 }
105 default:
106 // pid greater than zero is parent getting the child's pid
107 printf("Child's pid is %d\n",pid);
108 QString s;
109 close(pipefd[1]);
110 read(pipefd[0], message, sizeof(message));
111 s = message;
112 close(pipefd[0]);
113
114// while(wait(NULL)!=pid)
115 // ;
116 printf("child %ld terminated normally, return status is zero\n", (long) pid);
117 */
118 // filePara.sd=(long) pid;
119 /* QFile f2("/pid");
120 f2.open(IO_ReadOnly);
121 QTextStream t(&f2);
122 // for(int f=0; f < t.atEnd() ;f++) {
123 s = t.readLine();
124 // }
125 */
126// bool ok;
127// sd = s.toInt(&ok, 10);
128// qDebug( "<<<<<<<<<<<<<>>>>>>>>>>>>"+s );
129
130// f2.close();
131// }
132::close(mixerHandle );
133// qDebug( "open device " + dspstr );
134// qDebug( "success! " + sd );
135 return sd; 93 return sd;
136} 94}
137 95
96int Device::getInVolume() {
97 unsigned int volume = 0;
98 Config cfg("qpe");
99 cfg.setGroup("Volume");
100
101 return cfg.readNumEntry("Mic");
102}
138 103
139int Device::getOutVolume( ) { 104int Device::getOutVolume( ) {
140 unsigned int volume; 105 unsigned int volume;
141 int mixerHandle = open( mixstr, O_RDWR );
142 if ( mixerHandle >= 0 ) {
143 if(ioctl( mixerHandle, MIXER_READ(SOUND_MIXER_VOLUME), &volume )==-1)
144 perror("<<<<<<<<<<<<<<ioctl(\"MIXER_READ\")");
145 ::close( mixerHandle );
146 } else
147 perror("open(\"/dev/mixer\")");
148 printf("<<<<<<<<<<<<<<<<<<<<output volume %d\n",volume);
149
150 Config cfg("qpe"); 106 Config cfg("qpe");
151 cfg.setGroup("Volume"); 107 cfg.setGroup("Volume");
152 108
153 return cfg.readNumEntry("VolumePercent"); 109 return cfg.readNumEntry("VolumePercent");
154} 110}
155 111
156int Device::getInVolume() {
157 unsigned int volume=0;
158 int mixerHandle = ::open( mixstr, O_RDWR );
159 if ( mixerHandle >= 0 ) {
160 if(ioctl( mixerHandle, MIXER_READ(SOUND_MIXER_MIC), &volume )==-1)
161 perror("<<<<<<<<<<<<<<<ioctl(\"MIXER_READ\")");
162 ::close( mixerHandle );
163 } else
164 perror("open(\"/dev/mixer\")");
165 printf("<<<<<<<<<<<<<<input volume %d\n", volume );
166 Config cfg("qpe");
167 cfg.setGroup("Volume");
168 112
169 return cfg.readNumEntry("Mic"); 113void Device::changedInVolume(int vol ) {
114 Config cfg("qpe");
115 cfg.setGroup("Volume");
116 cfg.writeEntry("Mic", QString::number(vol ));
117 QCopEnvelope( "QPE/System", "micChange(bool)" ) << false;
170} 118}
171 119
172void Device::changedOutVolume(int vol) { 120void Device::changedOutVolume(int vol) {
173 int level = (vol << 8) + vol; 121 Config cfg("qpe");
174 int fd = 0; 122 cfg.setGroup("Volume");
175#ifdef QT_QWS_DEVFS 123 cfg.writeEntry("VolumePercent", QString::number( vol ));
176 if ((fd = open("/dev/sound/mixer", O_RDWR))>=0) {
177#else
178 if ((fd = open("/dev/mixer", O_RDWR))>=0) {
179#endif
180 if(ioctl(fd, MIXER_WRITE(SOUND_MIXER_VOLUME), &level) == -1)
181 perror("ioctl(\"MIXER_IN_WRITE\")");
182
183 Config cfg("qpe");
184 cfg.setGroup("Volume");
185 cfg.writeEntry("VolumePercent", QString::number( vol ));
186 QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << false;
187 qDebug("changing output vol %d" ,vol );
188 }
189 ::close(fd);
190}
191 124
192void Device::changedInVolume(int vol ) { 125 QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << false;
193 int level = (vol << 8) + vol; 126
194 int fd = 0; 127 owarn << "changing output vol " << vol << oendl;
195#ifdef QT_QWS_DEVFS
196 if ((fd = open("/dev/sound/mixer", O_RDWR))>=0) {
197#else
198 if ((fd = open("/dev/mixer", O_RDWR))>=0) {
199#endif
200 if(ioctl(fd, MIXER_WRITE(SOUND_MIXER_MIC), &level) == -1)
201 perror("ioctl(\"MIXER_IN_WRITE\")");
202 Config cfg("qpe");
203 cfg.setGroup("Volume");
204 cfg.writeEntry("Mic", QString::number(vol ));
205 QCopEnvelope( "QPE/System", "micChange(bool)" ) << false;
206 qDebug("changing input volume %d",vol);
207 }
208 ::close(fd);
209} 128}
210 129
211bool Device::selectMicInput() { 130bool Device::selectMicInput() {
212 131
213 int md=0; 132 int md = 0;
214 int info=MIXER_WRITE(SOUND_MIXER_MIC); 133 int info = SOUND_MASK_MIC;//MIXER_WRITE(SOUND_MIXER_MIC);
215#ifdef QT_QWS_DEVFS 134 owarn << "sectMicInput" << oendl;
216 md = ::open( "/dev/sound/mixer", O_RDWR ); 135 md = ::open( DSPSTRMIXEROUT, O_RDWR );
217#else 136
218 md = ::open( "/dev/mixer", O_RDWR ); 137 if ( md <= 0) {
219#endif 138 QString err;
220 if ( md == -1) 139 err.sprintf("open %s", DSPSTRMIXEROUT);
221 perror("open(\"/dev/mixer\")"); 140 perror(err.latin1());
222 else { 141 } else {
223 if( ioctl( md, SOUND_MIXER_WRITE_RECSRC, &info) == -1) 142 if( ioctl( md, SOUND_MIXER_WRITE_RECSRC, &info) == -1)
224 perror("ioctl(\"SOUND_MIXER_WRITE_RECSRC\")"); 143 perror("ioctl(\"SOUND_MIXER_WRITE_RECSRC\")");
225 ::close(md); 144 ::close(md);
226 return false; 145 return false;
227 } 146 }
228 ::close(md); 147 ::close(md);
229 148
230 return true; 149 return true;
231} 150}
232 151
233bool Device::closeDevice( bool) { 152bool Device::closeDevice( bool) {
234// if(b) {//close now
235// if (ioctl( sd, SNDCTL_DSP_RESET, 0) == -1) {
236// perror("ioctl(\"SNDCTL_DSP_RESET\")");
237// }
238// } else { //let play
239// if (ioctl( sd, SNDCTL_DSP_SYNC, 0) == -1) {
240// perror("ioctl(\"SNDCTL_DSP_SYNC\")");
241// }
242// }
243
244 ::close( sd); //close sound device 153 ::close( sd); //close sound device
245// sdfd=0;
246 // sd=0;
247// qDebug( "closed dsp" );
248 return true; 154 return true;
249} 155}
250 156
251bool Device::setDeviceFormat( int form) { 157bool Device::setDeviceFormat( int form) {
252 qDebug( "set device res %d: %d ",form, sd ); 158 qDebug( "set device res %d: %d ",form, sd );
253 if (ioctl( sd, SNDCTL_DSP_SETFMT, &form)==-1) { //set format 159 if (ioctl( sd, SNDCTL_DSP_SETFMT, &form)==-1) { //set format
254 perror("ioctl(\"SNDCTL_DSP_SETFMT\")"); 160 perror("ioctl(\"SNDCTL_DSP_SETFMT\")");
255 return false; 161 return false;
256 } 162 }
257 devRes=form; 163 devRes=form;
258 return true; 164 return true;
259} 165}
260 166
261bool Device::setDeviceChannels( int ch) { 167bool Device::setDeviceChannels( int ch) {
262 qDebug( "set channels %d: %d",ch ,sd); 168 qDebug( "set channels %d: %d",ch ,sd);
263 if (ioctl( sd, SNDCTL_DSP_CHANNELS, &ch)==-1) { 169 if (ioctl( sd, SNDCTL_DSP_CHANNELS, &ch)==-1) {
264 perror("ioctl(\"SNDCTL_DSP_CHANNELS\")"); 170 perror("ioctl(\"SNDCTL_DSP_CHANNELS\")");
265 return false; 171 return false;
266 } 172 }
267 devCh=ch; 173 devCh=ch;
268 return true; 174 return true;
269} 175}
270 176
271bool Device::setDeviceRate( int rate) { 177bool Device::setDeviceRate( int rate) {
272 qDebug( "set rate %d: %d",rate,sd); 178 qDebug( "set rate %d: %d",rate,sd);
273 if (ioctl( sd, SNDCTL_DSP_SPEED, &rate) == -1) { 179 if (ioctl( sd, SNDCTL_DSP_SPEED, &rate) == -1) {
274 perror("ioctl(\"SNDCTL_DSP_SPEED\")"); 180 perror("ioctl(\"SNDCTL_DSP_SPEED\")");
275 return false; 181 return false;
276 } 182 }
277 183
278 devRate=rate; 184 devRate=rate;
279 185
280 return true; 186 return true;
281} 187}
282 188
283int Device::getRes() { 189int Device::getRes() {
284 return devRes; 190 return devRes;
285} 191}
286 192
287int Device::getFormat() { 193int Device::getFormat() {
288 return devForm; 194 return devForm;
289} 195}
290 196
291int Device::getRate() { 197int Device::getRate() {
292 return devRate; 198 return devRate;
293} 199}
294 200
295int Device::getChannels() { 201int Device::getChannels() {
296 return devCh; 202 return devCh;
297} 203}
298 204
299int Device::getDeviceFormat() { 205int Device::getDeviceFormat() {
300 return 0; 206 return 0;
301} 207}
302 208
303 209
304int Device::getDeviceRate() { 210int Device::getDeviceRate() {
305 int dRate=0; 211 int dRate = 0;
306 if (ioctl( sd, SOUND_PCM_READ_RATE, &dRate) == -1) { 212 if (ioctl( sd, SOUND_PCM_READ_RATE, &dRate) == -1) {
307 perror("ioctl(\"SNDCTL_PCM_READ_RATE\")"); 213 perror("ioctl(\"SNDCTL_PCM_READ_RATE\")");
308 } 214 }
309 return dRate; 215 return dRate;
310 216
311} 217}
312 218
313int Device::getDeviceBits() { 219int Device::getDeviceBits() {
314 int dBits=0; 220 int dBits = 0;
315#ifndef QT_QWS_EBX // zaurus doesnt have this
316 if (ioctl( sd, SOUND_PCM_READ_BITS, &dBits) == -1) { 221 if (ioctl( sd, SOUND_PCM_READ_BITS, &dBits) == -1) {
317 perror("ioctl(\"SNDCTL_PCM_READ_BITS\")"); 222 perror("ioctl(\"SNDCTL_PCM_READ_BITS\")");
318 } 223 }
319#endif
320 return dBits; 224 return dBits;
321} 225}
322 226
323int Device::getDeviceChannels() { 227int Device::getDeviceChannels() {
324 int dCh=0; 228 int dCh = 0;
325 if (ioctl( sd, SOUND_PCM_READ_CHANNELS, &dCh) == -1) { 229 if (ioctl( sd, SOUND_PCM_READ_CHANNELS, &dCh) == -1) {
326 perror("ioctl(\"SNDCTL_PCM_READ_CHANNELS\")"); 230 perror("ioctl(\"SNDCTL_PCM_READ_CHANNELS\")");
327 } 231 }
328 return dCh; 232 return dCh;
329} 233}
330 234
331int Device::getDeviceFragSize() { 235int Device::getDeviceFragSize() {
332 int frag_size; 236 int frag_size;
333 237
334 if (ioctl( sd, SNDCTL_DSP_GETBLKSIZE, &frag_size) == -1) { 238 if (ioctl( sd, SNDCTL_DSP_GETBLKSIZE, &frag_size) == -1) {
335 qDebug( "no fragsize" ); 239 qDebug( "no fragsize" );
336 } else { 240 } else {
337 qDebug( "driver says frag size is %d",frag_size); 241 qDebug( "driver says frag size is %d",frag_size);
338 } 242 }
339 return frag_size; 243 return frag_size;
340} 244}
341 245
342bool Device::setFragSize(int frag) { 246bool Device::setFragSize(int frag) {
343 if (ioctl(sd, SNDCTL_DSP_SETFRAGMENT, &frag)) { 247 if (ioctl(sd, SNDCTL_DSP_SETFRAGMENT, &frag)) {
344 perror("ioctl(\"SNDCTL_DSP_SETFRAGMENT\")"); 248 perror("ioctl(\"SNDCTL_DSP_SETFRAGMENT\")");
345 return false; 249 return false;
346 } 250 }
347 return true; 251 return true;
348} 252}
349 253
350bool Device::reset() { 254bool Device::reset() {
351 closeDevice(true); 255 closeDevice(true);
352 openDsp(); 256 openDsp();
353 if (ioctl( sd, SNDCTL_DSP_RESET, 0) == -1) { 257 if (ioctl( sd, SNDCTL_DSP_RESET, 0) == -1) {
354 perror("ioctl(\"SNDCTL_DSP_RESET\")"); 258 perror("ioctl(\"SNDCTL_DSP_RESET\")");
355 return false; 259 return false;
356 } 260 }
357 return true; 261 return true;
358} 262}
359 263
360int Device::devRead(int soundDescriptor, short *buf, int size) { 264int Device::devRead(int soundDescriptor, short *buf, int size) {
361 Q_UNUSED(soundDescriptor); 265 Q_UNUSED(soundDescriptor);
362 int number = 0; 266 int number = 0;
363 number = ::read( sd /*soundDescriptor*/, (char *)buf, size); 267 number = ::read( sd /*soundDescriptor*/, (char *)buf, size);
364 return number; 268 return number;
365} 269}
366 270
367int Device::devWrite(int soundDescriptor, short * buf, int size) { 271int Device::devWrite(int soundDescriptor, short * buf, int size) {
368 Q_UNUSED(soundDescriptor); 272 Q_UNUSED(soundDescriptor);
369 int bytesWritten = 0; 273 int bytesWritten = 0;
370 bytesWritten = ::write( sd /*soundDescriptor*/, buf, size); 274 bytesWritten = ::write( sd /*soundDescriptor*/, buf, size);
371 return bytesWritten; 275 return bytesWritten;
372} 276}
373
374
diff --git a/noncore/multimedia/opierec/device.h b/noncore/multimedia/opierec/device.h
index 8152e85..dbc7b00 100644
--- a/noncore/multimedia/opierec/device.h
+++ b/noncore/multimedia/opierec/device.h
@@ -1,48 +1,48 @@
1 1
2#ifndef DEVICE_H 2#ifndef DEVICE_H
3#define DEVICE_H 3#define DEVICE_H
4#include <qobject.h> 4#include <qobject.h>
5#include <sys/soundcard.h> 5#include <sys/soundcard.h>
6 6
7class Device : public QObject { 7class Device : public QObject {
8 Q_OBJECT 8 Q_OBJECT
9public: 9public:
10 Device( QObject * parent=0, const char * dspStr=0, const char * mixerStr=0, bool record=0 ); 10 Device( QObject * parent=0, bool record=0 );
11 ~Device() {}; 11 ~Device() {};
12 bool closeDevice( bool); 12 bool closeDevice( bool);
13 int getChannels(); 13 int getChannels();
14 int getFormat(); 14 int getFormat();
15 int getInVolume(); 15 int getInVolume();
16 int getOutVolume(); 16 int getOutVolume();
17 int getRate(); 17 int getRate();
18 int getRes(); 18 int getRes();
19 int sd; //sound descriptor 19 int sd; //sound descriptor
20 void changedInVolume(int); 20 void changedInVolume(int);
21 void changedOutVolume(int); 21 void changedOutVolume(int);
22 bool openDsp(); 22 bool openDsp();
23 int getDeviceFormat(); 23 int getDeviceFormat();
24 int getDeviceRate(); 24 int getDeviceRate();
25 int getDeviceBits(); 25 int getDeviceBits();
26 int getDeviceChannels(); 26 int getDeviceChannels();
27 int getDeviceFragSize(); 27 int getDeviceFragSize();
28 bool setFragSize(int); 28 bool setFragSize(int);
29 bool setDeviceChannels(int); 29 bool setDeviceChannels(int);
30 bool setDeviceRate(int); 30 bool setDeviceRate(int);
31 bool setDeviceFormat(int); 31 bool setDeviceFormat(int);
32 bool reset(); 32 bool reset();
33 33
34 int devRead(int, short *, int); 34 int devRead(int, short *, int);
35 int devWrite(int, short *, int); 35 int devWrite(int, short *, int);
36 36
37private: 37private:
38 int devRes, devCh, devRate, devForm, flags; 38 int devRes, devCh, devRate, devForm, flags;
39 char *dspstr, *mixstr; 39 QString dspstr, mixstr;
40 bool selectMicInput(); 40 bool selectMicInput();
41 int openDevice( int ); 41 int openDevice( int );
42private slots: 42private slots:
43 43
44protected: 44protected:
45 45
46}; 46};
47 47
48#endif 48#endif
diff --git a/noncore/multimedia/opierec/qtrec.cpp b/noncore/multimedia/opierec/qtrec.cpp
index 6793b4e..e827083 100644
--- a/noncore/multimedia/opierec/qtrec.cpp
+++ b/noncore/multimedia/opierec/qtrec.cpp
@@ -1,362 +1,334 @@
1/**************************************************************************** 1/****************************************************************************
2 // qtrec.cpp 2 // qtrec.cpp
3 Created: Thu Jan 17 11:19:58 2002 3 Created: Thu Jan 17 11:19:58 2002
4 copyright 2002 by L.J. Potter <ljp@llornkcor.com> 4 copyright 2002 by L.J. Potter <ljp@llornkcor.com>
5****************************************************************************/ 5****************************************************************************/
6#define DEV_VERSION 6//#define DEV_VERSION
7 7
8#include "pixmaps.h" 8#include "pixmaps.h"
9#include "qtrec.h" 9#include "qtrec.h"
10#include "waveform.h" 10#include "waveform.h"
11extern "C" { 11extern "C" {
12#include "adpcm.h" 12#include "adpcm.h"
13} 13}
14 14
15/* OPIE */ 15/* OPIE */
16#include <opie2/odebug.h> 16#include <opie2/odebug.h>
17#include <qpe/config.h> 17#include <qpe/config.h>
18#include <qpe/qcopenvelope_qws.h> 18#include <qpe/qcopenvelope_qws.h>
19#include <qpe/qpeapplication.h> 19#include <qpe/qpeapplication.h>
20#include <qpe/resource.h> 20#include <qpe/resource.h>
21#include <qpe/storage.h> 21#include <qpe/storage.h>
22using namespace Opie::Core; 22using namespace Opie::Core;
23 23
24/* QT */ 24/* QT */
25#include <qcheckbox.h> 25#include <qcheckbox.h>
26#include <qcombobox.h> 26#include <qcombobox.h>
27#include <qdir.h> 27#include <qdir.h>
28#include <qgroupbox.h> 28#include <qgroupbox.h>
29#include <qlabel.h> 29#include <qlabel.h>
30#include <qlayout.h> 30#include <qlayout.h>
31#include <qlistview.h> 31#include <qlistview.h>
32#include <qmessagebox.h> 32#include <qmessagebox.h>
33#include <qpopupmenu.h> 33#include <qpopupmenu.h>
34#include <qpushbutton.h> 34#include <qpushbutton.h>
35#include <qslider.h> 35#include <qslider.h>
36#include <qtabwidget.h> 36#include <qtabwidget.h>
37#include <qtimer.h> 37#include <qtimer.h>
38 38
39/* STD */ 39/* STD */
40#include <errno.h> 40#include <errno.h>
41#include <fcntl.h> 41#include <fcntl.h>
42#include <math.h> 42#include <math.h>
43#include <mntent.h> 43#include <mntent.h>
44#include <stdio.h> 44#include <stdio.h>
45#include <stdlib.h> 45#include <stdlib.h>
46#include <sys/ioctl.h> 46#include <sys/ioctl.h>
47#include <sys/soundcard.h> 47#include <sys/soundcard.h>
48#include <sys/stat.h> 48#include <sys/stat.h>
49#include <sys/time.h> 49#include <sys/time.h>
50#include <sys/types.h> 50#include <sys/types.h>
51#include <sys/vfs.h> 51#include <sys/vfs.h>
52#include <unistd.h> 52#include <unistd.h>
53#include <sys/wait.h> 53#include <sys/wait.h>
54#include <sys/signal.h> 54#include <sys/signal.h>
55#include <pthread.h> 55#include <pthread.h>
56 56
57#ifdef PDAUDIO //ALSA 57#ifdef PDAUDIO //ALSA
58#include <alsa/asoundlib.h> 58#include <alsa/asoundlib.h>
59static int deviceSampleRates[8] = { 32000, 44100, 48000, 88200, 96000, 176400, 192000, -1 }; 59static int deviceSampleRates[8] = { 32000, 44100, 48000, 88200, 96000, 176400, 192000, -1 };
60static int deviceBitRates[] = { 8, 16, 24, 32, -1 }; 60static int deviceBitRates[] = { 8, 16, 24, 32, -1 };
61#else //OSS 61#else //OSS
62static int deviceSampleRates[6] = { 11025, 16000, 22050, 32000, 44100, -1 }; 62static int deviceSampleRates[6] = { 11025, 16000, 22050, 32000, 44100, -1 };
63static int deviceBitRates[] = { 8, 16, -1 }; 63static int deviceBitRates[] = { 8, 16, -1 };
64#endif 64#endif
65 65
66#if defined(QT_QWS_SL5XXX)
67///#if defined(QT_QWS_EBX)
68
69#define DSPSTROUT "/dev/dsp"
70#define DSPSTRMIXEROUT "/dev/mixer"
71
72#ifdef SHARP
73#define DSPSTRIN "/dev/dsp1"
74#define DSPSTRMIXERIN "/dev/mixer1"
75#else
76#define DSPSTRIN "/dev/dsp"
77#define DSPSTRMIXERIN "/dev/mixer"
78#endif
79
80#else
81
82#ifdef QT_QWS_DEVFS
83#define DSPSTROUT "/dev/sound/dsp"
84#define DSPSTRIN "/dev/sound/dsp"
85#define DSPSTRMIXERIN "/dev/sound/mixer"
86#define DSPSTRMIXEROUT "/dev/sound/mixer"
87#else
88#define DSPSTROUT "/dev/dsp"
89#define DSPSTRIN "/dev/dsp"
90#define DSPSTRMIXERIN "/dev/mixer"
91#define DSPSTRMIXEROUT "/dev/mixer"
92#endif
93
94#endif
95 66
96//#define ZAURUS 0 67//#define ZAURUS 0
97struct adpcm_state encoder_state; 68struct adpcm_state encoder_state;
98struct adpcm_state decoder_state; 69struct adpcm_state decoder_state;
99 70
100typedef struct { 71typedef struct {
101 int sampleRate; 72 int sampleRate;
102 /* int fragSize; */ 73 /* int fragSize; */
103 /* int blockSize; */ 74 /* int blockSize; */
104 int resolution; //bitrate 75 int resolution; //bitrate
105 int channels; //number of channels 76 int channels; //number of channels
106 int fd; //file descriptor 77 int fd; //file descriptor
107 int sd; //sound device descriptor 78 int sd; //sound device descriptor
108 int numberSamples; //total number of samples 79 int numberSamples; //total number of samples
109 int SecondsToRecord; // number of seconds that should be recorded 80 int SecondsToRecord; // number of seconds that should be recorded
110 float numberOfRecordedSeconds; //total number of samples recorded 81 float numberOfRecordedSeconds; //total number of samples recorded
111 int samplesToRecord; //number of samples to be recorded 82 int samplesToRecord; //number of samples to be recorded
112 int inVol; //input volume 83 int inVol; //input volume
113 int outVol; //output volume 84 int outVol; //output volume
114 int format; //wavfile format PCM.. ADPCM 85 int format; //wavfile format PCM.. ADPCM
115 const char *fileName; //name of fiel to be played/recorded 86 const char *fileName; //name of fiel to be played/recorded
116} fileParameters; 87} fileParameters;
117 88
118fileParameters filePara; 89fileParameters filePara;
119 90
120bool monitoring, recording, playing; 91bool monitoring, recording, playing;
121bool stopped; 92bool stopped;
122QLabel *timeLabel; 93QLabel *timeLabel;
123QSlider *timeSlider; 94QSlider *timeSlider;
124int sd; 95int sd;
125 96
126Waveform* waveform; 97Waveform* waveform;
127Device *soundDevice; 98Device *soundDevice;
128 99
129 100
130#ifdef THREADED 101#ifdef THREADED
131void quickRec() 102void quickRec()
132#else 103#else
133 void QtRec::quickRec() 104 void QtRec::quickRec()
134#endif 105#endif
135{ 106{
136 107
137 odebug << ( filePara.numberSamples/filePara.sampleRate * filePara.channels ) << oendl; 108 odebug << ( filePara.numberSamples/filePara.sampleRate * filePara.channels ) << oendl;
138 odebug << "samples " << filePara.numberSamples << ", rate " << filePara.sampleRate 109 odebug << "samples " << filePara.numberSamples << ", rate " << filePara.sampleRate
139 << ", channels " << filePara.channels << oendl; 110 << ", channels " << filePara.channels << oendl;
140 111
141 int total = 0; // Total number of bytes read in so far. 112 int total = 0; // Total number of bytes read in so far.
142 int bytesWritten, number; 113 int bytesWritten, number;
143 114
144 bytesWritten = 0; 115 bytesWritten = 0;
145 number = 0; 116 number = 0;
146 QString num; 117 QString num;
147 int level = 0; 118 int level = 0;
148 int threshold = 0; 119 int threshold = 0;
149 int bits = filePara.resolution; 120 int bits = filePara.resolution;
150 odebug << "bits " << bits << "" << oendl; 121 odebug << "bits " << bits << "" << oendl;
151 122
152 if( filePara.resolution == 16 ) { //AFMT_S16_LE) 123 if( filePara.resolution == 16 ) { //AFMT_S16_LE)
153 odebug << "AFMT_S16_LE size " << filePara.SecondsToRecord << "" << oendl; 124 odebug << "AFMT_S16_LE size " << filePara.SecondsToRecord << "" << oendl;
154 odebug << "samples to record " << filePara.samplesToRecord << "" << oendl; 125 odebug << "samples to record " << filePara.samplesToRecord << "" << oendl;
155 odebug << "" << filePara.sd << "" << oendl; 126 odebug << "" << filePara.sd << "" << oendl;
156 level = 7; 127 level = 7;
157 threshold = 0; 128 threshold = 0;
158 129
159 if( filePara.format == WAVE_FORMAT_DVI_ADPCM) { 130 if( filePara.format == WAVE_FORMAT_DVI_ADPCM) {
160 odebug << "start recording WAVE_FORMAT_DVI_ADPCM" << oendl; 131 odebug << "start recording WAVE_FORMAT_DVI_ADPCM" << oendl;
161// <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>> 132// <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>>
162 char abuf[ BUFSIZE/2 ]; 133 char abuf[ BUFSIZE/2 ];
163 short sbuf[ BUFSIZE ]; 134 short sbuf[ BUFSIZE ];
164 short sbuf2[ BUFSIZE ]; 135 short sbuf2[ BUFSIZE ];
165 memset( abuf, 0, BUFSIZE/2); 136 memset( abuf, 0, BUFSIZE/2);
166 memset( sbuf, 0, BUFSIZE); 137 memset( sbuf, 0, BUFSIZE);
167 memset( sbuf2, 0, BUFSIZE); 138 memset( sbuf2, 0, BUFSIZE);
168 139
169 for(;;) { 140 for(;;) {
170 if ( stopped) { 141 if ( stopped) {
171 odebug << "quickRec:: stopped" << oendl; 142 odebug << "quickRec:: stopped" << oendl;
172 break; 143 break;
173 } 144 }
174 145
175// number=::read( filePara.sd, sbuf, BUFSIZE); 146// number=::read( filePara.sd, sbuf, BUFSIZE);
176 number = soundDevice->devRead( filePara.sd, sbuf, BUFSIZE); 147 number = soundDevice->devRead( filePara.sd, sbuf, BUFSIZE);
177 148
178 if(number <= 0) { 149 if(number <= 0) {
179 perror("recording error "); 150 perror("recording error ");
180 odebug << "" << filePara.fileName << " " << number << "" << oendl; 151 odebug << "" << filePara.fileName << " " << number << "" << oendl;
181 stopped = true; 152 stopped = true;
182 return; 153 return;
183 } 154 }
184 //if(stereo == 2) { 155 //if(stereo == 2) {
185// adpcm_coder( sbuf2, abuf, number/2, &encoder_state); 156// adpcm_coder( sbuf2, abuf, number/2, &encoder_state);
186 adpcm_coder( sbuf, abuf, number/2, &encoder_state); 157 adpcm_coder( sbuf, abuf, number/2, &encoder_state);
187 158
188 bytesWritten = ::write( filePara.fd , (short *)abuf, number/4); 159 bytesWritten = ::write( filePara.fd , (short *)abuf, number/4);
189 160
190 waveform->newSamples( sbuf, number ); 161 waveform->newSamples( sbuf, number );
191 162
192 total += bytesWritten; 163 total += bytesWritten;
193 filePara.numberSamples = total; 164 filePara.numberSamples = total;
194 timeSlider->setValue( total); 165 timeSlider->setValue( total);
195 166
196 printf("%d, bytes %d,total %d\r",number, bytesWritten, total); 167 printf("%d, bytes %d,total %d\r", number, bytesWritten, total);
197 fflush(stdout); 168 fflush(stdout);
198 169
199 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2/ filePara.channels; 170 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate * (float)2/ filePara.channels;
200 171
201 qApp->processEvents(); 172 qApp->processEvents();
202 if( total >= filePara.samplesToRecord) { 173 if( total >= filePara.samplesToRecord) {
203 stopped = true; 174 stopped = true;
204 break; 175 break;
205 } 176 }
206 } 177 }
207 } else { 178 } else {
208 // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_PCM >>>>>>>>>>>>>>>>>>>>>> 179 // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_PCM >>>>>>>>>>>>>>>>>>>>>>
209 odebug << "start recording WAVE_FORMAT_PCM" << oendl; 180 odebug << "start recording WAVE_FORMAT_PCM" << oendl;
210 short inbuffer[ BUFSIZE ], outbuffer[ BUFSIZE ]; 181 short inbuffer[ BUFSIZE ], outbuffer[ BUFSIZE ];
211 memset( inbuffer, 0, BUFSIZE); 182 memset( inbuffer, 0, BUFSIZE);
212 memset( outbuffer, 0, BUFSIZE); 183 memset( outbuffer, 0, BUFSIZE);
213 184
214 for(;;) { 185 for(;;) {
215 if ( stopped) { 186 if ( stopped) {
216 odebug << "quickRec:: stopped" << oendl; 187 odebug << "quickRec:: stopped" << oendl;
217 stopped = true; 188 stopped = true;
218 break; // stop if playing was set to false 189 break; // stop if playing was set to false
219 return; 190 return;
220 } 191 }
221 192
222 number = soundDevice->devRead( soundDevice->sd /*filePara.sd*/, (short *)inbuffer, BUFSIZE); 193 number = soundDevice->devRead( soundDevice->sd /*filePara.sd*/, (short *)inbuffer, BUFSIZE);
223 194
224 if( number <= 0) { 195 if( number <= 0) {
225 perror( "recording error "); 196 perror( "recording error ");
226 odebug << filePara.fileName << oendl; 197 odebug << filePara.fileName << oendl;
227 stopped = true; 198 stopped = true;
228 return; 199 return;
229 } 200 }
230 201
231 bytesWritten = ::write( filePara.fd , inbuffer, number); 202 bytesWritten = ::write( filePara.fd , inbuffer, number);
232 waveform->newSamples( inbuffer, number ); 203 waveform->newSamples( inbuffer, number );
233 204
234 if( bytesWritten < 0) { 205 if( bytesWritten < 0) {
235 perror("File writing error "); 206 perror("File writing error ");
236 stopped = true; 207 stopped = true;
237 return; 208 return;
238 } 209 }
239 210
240 total += bytesWritten; 211 total += bytesWritten;
241 212
242 filePara.numberSamples = total; 213 filePara.numberSamples = total;
243 214
244 if( filePara.SecondsToRecord != 0) 215 if( filePara.SecondsToRecord != 0)
245 timeSlider->setValue( total); 216 timeSlider->setValue( total);
246 printf("%d, bytes %d,total %d\r",number, bytesWritten , total); 217 printf("%d, bytes %d,total %d\r",number, bytesWritten , total);
247 fflush(stdout); 218 fflush(stdout);
248 219
249 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate 220 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate
250 / (float)2/filePara.channels; 221 / (float)2/filePara.channels;
251 qApp->processEvents(); 222 qApp->processEvents();
252 223
253 if( total >= filePara.samplesToRecord) { 224 if( total >= filePara.samplesToRecord) {
254 stopped = true; 225 stopped = true;
255 break; 226 break;
256 } 227 }
257 } 228 }
258 } //end main loop 229 } //end main loop
259 230
260 } else { 231 } else {
261// <<<<<<<<<<<<<<<<<<<<<<< format = AFMT_U8; 232// <<<<<<<<<<<<<<<<<<<<<<< format = AFMT_U8;
262 unsigned char unsigned_inbuffer[ BUFSIZE ], unsigned_outbuffer[ BUFSIZE ]; 233 unsigned char unsigned_inbuffer[ BUFSIZE ], unsigned_outbuffer[ BUFSIZE ];
263 memset( unsigned_inbuffer, 0, BUFSIZE); 234 memset( unsigned_inbuffer, 0, BUFSIZE);
264 memset( unsigned_outbuffer, 0, BUFSIZE); 235 memset( unsigned_outbuffer, 0, BUFSIZE);
265 236
266 for(;;) { 237 for(;;) {
267 if ( stopped) { 238 if ( stopped) {
268 odebug << "quickRec:: stopped" << oendl; 239 odebug << "quickRec:: stopped" << oendl;
269 break; // stop if playing was set to false 240 break; // stop if playing was set to false
270 } 241 }
271 242
272 number = ::read( soundDevice->sd /*filePara.sd*/ , unsigned_inbuffer, BUFSIZE); 243 number = ::read( soundDevice->sd /*filePara.sd*/ , unsigned_inbuffer, BUFSIZE);
273 bytesWritten = ::write( filePara.fd , unsigned_inbuffer, number); 244 bytesWritten = ::write( filePara.fd , unsigned_inbuffer, number);
274 waveform->newSamples( (const short *) unsigned_inbuffer, number ); 245 waveform->newSamples( (const short *) unsigned_inbuffer, number );
275 246
276 if(bytesWritten < 0) { 247 if(bytesWritten < 0) {
277 stopped = true; 248 stopped = true;
278 QMessageBox::message("Note","<p>There was a problem writing to the file</p>"); 249 QMessageBox::message("Note","<p>There was a problem writing to the file</p>");
279 perror("File writing error "); 250 perror("File writing error ");
280 return; 251 return;
281 } 252 }
282 253
283 total += bytesWritten; 254 total += bytesWritten;
284 filePara.numberSamples = total; 255 filePara.numberSamples = total;
285 // printf("%d, bytes %d,total %d \r",number, bytesWritten , total); 256 // printf("%d, bytes %d,total %d \r",number, bytesWritten , total);
286 // fflush(stdout); 257 // fflush(stdout);
287 if( filePara.SecondsToRecord !=0) 258 if( filePara.SecondsToRecord !=0)
288 timeSlider->setValue( total); 259 timeSlider->setValue( total);
289 260
290 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate; 261 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate;
291 262
292 qApp->processEvents(); 263 qApp->processEvents();
293 if( total >= filePara.samplesToRecord) { 264 if( total >= filePara.samplesToRecord) {
294 stopped = true; 265 stopped = true;
295 break; 266 break;
296 } 267 }
297 } //end main loop 268 } //end main loop
298 } 269 }
270 printf("\n");
299} /// END quickRec() 271} /// END quickRec()
300 272
301 273
302#ifdef THREADED 274#ifdef THREADED
303void playIt() 275void playIt()
304#else 276#else
305 void QtRec::playIt() 277 void QtRec::playIt()
306#endif 278#endif
307{ 279{
308 int bytesWritten = 0; 280 int bytesWritten = 0;
309 int number = 0; 281 int number = 0;
310 int total = 0; // Total number of bytes read in so far. 282 int total = 0; // Total number of bytes read in so far.
311 if( filePara.resolution == 16 ) { //AFMT_S16_LE) { 283 if( filePara.resolution == 16 ) { //AFMT_S16_LE) {
312 if( filePara.format == WAVE_FORMAT_DVI_ADPCM) { 284 if( filePara.format == WAVE_FORMAT_DVI_ADPCM) {
313 char abuf[ BUFSIZE / 2 ]; 285 char abuf[ BUFSIZE / 2 ];
314 short sbuf[ BUFSIZE ]; 286 short sbuf[ BUFSIZE ];
315 short sbuf2[ BUFSIZE * 2 ]; 287 short sbuf2[ BUFSIZE * 2 ];
316 memset( abuf, 0, BUFSIZE / 2); 288 memset( abuf, 0, BUFSIZE / 2);
317 memset( sbuf, 0, BUFSIZE); 289 memset( sbuf, 0, BUFSIZE);
318 memset( sbuf2, 0, BUFSIZE * 2); 290 memset( sbuf2, 0, BUFSIZE * 2);
319// <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>> 291// <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_DVI_ADPCM >>>>>>>>>>>>>>>>>>>>>>
320 for(;;) { // play loop 292 for(;;) { // play loop
321 if ( stopped) { 293 if ( stopped) {
322 break; 294 break;
323 return; 295 return;
324 }// stop if playing was set to false 296 }// stop if playing was set to false
325 297
326 number = ::read( filePara.fd, abuf, BUFSIZE / 2); 298 number = ::read( filePara.fd, abuf, BUFSIZE / 2);
327 adpcm_decoder( abuf, sbuf, number * 2, &decoder_state); 299 adpcm_decoder( abuf, sbuf, number * 2, &decoder_state);
328 300
329// for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel 301// for (int i=0;i< number * 2; 2 * i++) { //2*i is left channel
330// sbuf2[i+1]=sbuf2[i]=sbuf[i]; 302// sbuf2[i+1]=sbuf2[i]=sbuf[i];
331// } 303// }
332 bytesWritten = write ( filePara.sd, sbuf, number * 4); 304 bytesWritten = write ( filePara.sd, sbuf, number * 4);
333 waveform->newSamples( (const short *)sbuf, number *4); 305 waveform->newSamples( (const short *)sbuf, number *4);
334 // if(filePara.channels==1) 306 // if(filePara.channels==1)
335 // total += bytesWritten/2; //mono 307 // total += bytesWritten/2; //mono
336 // else 308 // else
337 total += bytesWritten; 309 total += bytesWritten;
338 filePara.numberSamples = total/4; 310 filePara.numberSamples = total/4;
339 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / 2; 311 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate / 2;
340 312
341 timeSlider->setValue( total/4); 313 timeSlider->setValue( total/4);
342// timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds); 314// timeString.sprintf("%.2f", filePara.numberOfRecordedSeconds);
343// if(filePara.numberOfRecordedSeconds>1) 315// if(filePara.numberOfRecordedSeconds>1)
344// timeLabel->setText( timeString+ tr(" seconds")); 316// timeLabel->setText( timeString+ tr(" seconds"));
345// printf("playing number %d, bytes %d, total %d\n",number, bytesWritten, total/4); 317// printf("playing number %d, bytes %d, total %d\n",number, bytesWritten, total/4);
346// fflush(stdout); 318// fflush(stdout);
347 319
348 qApp->processEvents(); 320 qApp->processEvents();
349 321
350 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) { 322 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
351// if( total >= filePara.numberSamples ){//|| secCount > filePara.numberOfRecordedSeconds ) { 323// if( total >= filePara.numberSamples ){//|| secCount > filePara.numberOfRecordedSeconds ) {
352 stopped = true; 324 stopped = true;
353 break; 325 break;
354 } 326 }
355 } 327 }
356 } else { 328 } else {
357 // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_PCM >>>>>>>>>>>>>>>>>>>>>> 329 // <<<<<<<<<<<<<<<<<<<<<<<<<<< WAVE_FORMAT_PCM >>>>>>>>>>>>>>>>>>>>>>
358 short inbuffer[ BUFSIZE ], outbuffer[ BUFSIZE ]; 330 short inbuffer[ BUFSIZE ], outbuffer[ BUFSIZE ];
359 memset( inbuffer, 0, BUFSIZE); 331 memset( inbuffer, 0, BUFSIZE);
360 memset( outbuffer, 0, BUFSIZE); 332 memset( outbuffer, 0, BUFSIZE);
361 333
362 for(;;) { // play loop 334 for(;;) { // play loop
@@ -389,535 +361,513 @@ void playIt()
389 qApp->processEvents(); 361 qApp->processEvents();
390 362
391 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) { 363 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
392 owarn << "Jane! Stop this crazy thing!" << oendl; 364 owarn << "Jane! Stop this crazy thing!" << oendl;
393 stopped = true; 365 stopped = true;
394// playing = false; 366// playing = false;
395 break; 367 break;
396 } 368 }
397 } 369 }
398// printf("\nplaying number %d, bytes %d, total %d\r",number, bytesWritten, total); 370// printf("\nplaying number %d, bytes %d, total %d\r",number, bytesWritten, total);
399// fflush(stdout); 371// fflush(stdout);
400 } //end loop 372 } //end loop
401 } else { 373 } else {
402/////////////////////////////// format = AFMT_U8; 374/////////////////////////////// format = AFMT_U8;
403 unsigned char unsigned_inbuffer[ BUFSIZE ]; //, unsigned_outbuffer[BUFSIZE]; 375 unsigned char unsigned_inbuffer[ BUFSIZE ]; //, unsigned_outbuffer[BUFSIZE];
404 memset( unsigned_inbuffer, 0, BUFSIZE); 376 memset( unsigned_inbuffer, 0, BUFSIZE);
405 for(;;) { 377 for(;;) {
406// main loop 378// main loop
407 if (stopped) { 379 if (stopped) {
408 break; // stop if playing was set to false 380 break; // stop if playing was set to false
409 return; 381 return;
410 } 382 }
411 number = ::read( filePara.fd, unsigned_inbuffer, BUFSIZE); 383 number = ::read( filePara.fd, unsigned_inbuffer, BUFSIZE);
412//data = (val >> 8) ^ 0x80; 384//data = (val >> 8) ^ 0x80;
413 // unsigned_outbuffer = (unsigned_inbuffer >> 8) ^ 0x80; 385 // unsigned_outbuffer = (unsigned_inbuffer >> 8) ^ 0x80;
414 bytesWritten = write ( filePara.sd, unsigned_inbuffer, number); 386 bytesWritten = write ( filePara.sd, unsigned_inbuffer, number);
415 waveform->newSamples( (const short *)unsigned_inbuffer, bytesWritten ); 387 waveform->newSamples( (const short *)unsigned_inbuffer, bytesWritten );
416 total += bytesWritten; 388 total += bytesWritten;
417 389
418 timeSlider->setValue( total); 390 timeSlider->setValue( total);
419 filePara.numberSamples = total; 391 filePara.numberSamples = total;
420 392
421 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate; 393 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate;
422// timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds); 394// timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
423// timeLabel->setText( timeString + tr(" seconds")); 395// timeLabel->setText( timeString + tr(" seconds"));
424 qApp->processEvents(); 396 qApp->processEvents();
425 397
426 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) { 398 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
427// if( total >= filePara.numberSamples ) { 399// if( total >= filePara.numberSamples ) {
428 stopped = true; 400 stopped = true;
429 break; 401 break;
430 } 402 }
431// printf("Writing number %d, bytes %d, total %d, numberSamples %d\r",number, bytesWritten , total, filePara.numberSamples); 403// printf("Writing number %d, bytes %d, total %d, numberSamples %d\r",number, bytesWritten , total, filePara.numberSamples);
432// fflush(stdout); 404// fflush(stdout);
433 } 405 }
434 } 406 }
435} 407}
436 408
437 409
438QtRec::QtRec( QWidget* parent, const char* name, WFlags fl ) 410QtRec::QtRec( QWidget* parent, const char* name, WFlags fl )
439 : QWidget( parent, name, fl ) 411 : QWidget( parent, name, fl )
440{ 412{
441 if ( !name ) 413 if ( !name )
442 setName( "OpieRec" ); 414 setName( "OpieRec" );
443 init(); 415 init();
444 initConfig(); 416 initConfig();
445 initConnections(); 417 initConnections();
446 renameBox = 0; 418 renameBox = 0;
447 419
448// open sound device to get volumes 420// open sound device to get volumes
449 Config hwcfg("OpieRec"); 421 Config hwcfg("OpieRec");
450 hwcfg.setGroup("Hardware"); 422 hwcfg.setGroup("Hardware");
451 423
452 424
453 soundDevice = new Device( this, 425 soundDevice = new Device( this, false); //open play
454 hwcfg.readEntry( "Audio",DSPSTROUT),
455 hwcfg.readEntry( "Mixer",DSPSTRMIXEROUT), false);
456// soundDevice = new Device( this, hwcfg.readEntry( "Audio","hw:0"), hwcfg.readEntry( "Mixer","hw:0"), false);
457
458// soundDevice->setDeviceFormat(AFMT_S16_LE);
459// soundDevice->setDeviceChannels(1);
460// soundDevice->setDeviceRate( 22050);
461 426
462 getInVol(); 427 getInVol();
463 getOutVol(); 428 getOutVol();
464 429
465 soundDevice->closeDevice( true); 430 soundDevice->closeDevice( true);
466 soundDevice->sd = -1; 431 soundDevice->sd = -1;
467 soundDevice = 0; 432 soundDevice = 0;
468 wavFile = 0; 433 wavFile = 0;
469// if( soundDevice) delete soundDevice; 434// if( soundDevice) delete soundDevice;
470 QTimer::singleShot(100,this, SLOT(initIconView())); 435 QTimer::singleShot(100,this, SLOT(initIconView()));
471 436
472 if( autoMute) 437 if( autoMute)
473 doMute( true); 438 doMute( true);
474 // ListView1->setFocus(); 439 // ListView1->setFocus();
475 playing = false; 440 playing = false;
476} 441}
477 442
478QtRec::~QtRec() { 443QtRec::~QtRec() {
479// if( soundDevice) delete soundDevice; 444// if( soundDevice) delete soundDevice;
480 445
481} 446}
482 447
483void QtRec::cleanUp() { 448void QtRec::cleanUp() {
484 449
485 if( !stopped) { 450 if( !stopped) {
486 stopped = true; 451 stopped = true;
487 endRecording(); 452 endRecording();
488 } 453 }
489 454
490 ListView1->clear(); 455 ListView1->clear();
491 456
492 if( autoMute) 457 if( autoMute)
493 doMute(false); 458 doMute(false);
494 459
495// if( wavFile) delete wavFile; 460// if( wavFile) delete wavFile;
496// if(soundDevice) delete soundDevice; 461// if(soundDevice) delete soundDevice;
497} 462}
498 463
499void QtRec::init() { 464void QtRec::init() {
500 465
501 needsStereoOut = false; 466 needsStereoOut = false;
502 QPixmap image3( ( const char** ) image3_data ); 467 QPixmap image3( ( const char** ) image3_data );
503 QPixmap image4( ( const char** ) image4_data ); 468 QPixmap image4( ( const char** ) image4_data );
504 QPixmap image6( ( const char** ) image6_data ); 469 QPixmap image6( ( const char** ) image6_data );
505 470
506 stopped = true; 471 stopped = true;
507 setCaption( tr( "OpieRecord " ) + QString::number(VERSION) ); 472 setCaption( tr( "OpieRecord " ));
508 QGridLayout *layout = new QGridLayout( this ); 473 QGridLayout *layout = new QGridLayout( this );
509 layout->setSpacing( 2); 474 layout->setSpacing( 2);
510 layout->setMargin( 2); 475 layout->setMargin( 2);
511 476
512 TabWidget = new QTabWidget( this, "TabWidget" ); 477 TabWidget = new QTabWidget( this, "TabWidget" );
513 layout->addMultiCellWidget(TabWidget, 0, 7, 0, 8); 478 layout->addMultiCellWidget(TabWidget, 0, 7, 0, 8);
514// TabWidget->setTabShape(QTabWidget::Triangular); 479// TabWidget->setTabShape(QTabWidget::Triangular);
515 480
516 ///**********<<<<<<<<<<<<>>>>>>>>>>>>*************** 481 ///**********<<<<<<<<<<<<>>>>>>>>>>>>***************
517 tab = new QWidget( TabWidget, "tab" ); 482 tab = new QWidget( TabWidget, "tab" );
518 483
519 QGridLayout *layout1 = new QGridLayout( tab); 484 QGridLayout *layout1 = new QGridLayout( tab);
520 layout1->setSpacing( 2); 485 layout1->setSpacing( 2);
521 layout1->setMargin( 2); 486 layout1->setMargin( 2);
522 487
523 timeSlider = new QSlider( 0,100,10,0, QSlider::Horizontal, tab, (const char *) "timeSlider" ); 488 timeSlider = new QSlider( 0,100,10,0, QSlider::Horizontal, tab, (const char *) "timeSlider" );
524 layout1->addMultiCellWidget( timeSlider, 1, 1, 0, 3); 489 layout1->addMultiCellWidget( timeSlider, 1, 1, 0, 3);
525 490
526 // timeLabel = new QLabel( tab, "TimeLabel" ); 491 // timeLabel = new QLabel( tab, "TimeLabel" );
527 // layout1->addMultiCellWidget( timeLabel, 0, 0, 0, 3); 492 // layout1->addMultiCellWidget( timeLabel, 0, 0, 0, 3);
528 493
529 // playLabel2 = new QLabel(tab, "PlayLabel2" ); 494 // playLabel2 = new QLabel(tab, "PlayLabel2" );
530 // playLabel2->setText(tr("Play") ); 495 // playLabel2->setText(tr("Play") );
531 // playLabel2->setFixedHeight( 18); 496 // playLabel2->setFixedHeight( 18);
532 // layout1->addMultiCellWidget( playLabel2, 0, 0, 4, 4); 497 // layout1->addMultiCellWidget( playLabel2, 0, 0, 4, 4);
533 498
534 Stop_PushButton = new QPushButton( tab, "Stop_PushButton" ); 499 Stop_PushButton = new QPushButton( tab, "Stop_PushButton" );
535 layout1->addMultiCellWidget( Stop_PushButton, 1, 1, 4, 4); 500 layout1->addMultiCellWidget( Stop_PushButton, 1, 1, 4, 4);
536 Stop_PushButton->setFixedSize( 22, 22); 501 Stop_PushButton->setFixedSize( 22, 22);
537 Stop_PushButton->setPixmap( image4 ); 502 Stop_PushButton->setPixmap( image4 );
538 503
539 toBeginningButton = new QPushButton( tab, "Beginning_PushButton" ); 504 toBeginningButton = new QPushButton( tab, "Beginning_PushButton" );
540 layout1->addMultiCellWidget(toBeginningButton, 1, 1, 5, 5); 505 layout1->addMultiCellWidget(toBeginningButton, 1, 1, 5, 5);
541 toBeginningButton->setFixedSize( 22, 22); 506 toBeginningButton->setFixedSize( 22, 22);
542 toBeginningButton->setPixmap( Resource::loadPixmap("fastback") ); 507 toBeginningButton->setPixmap( Resource::loadPixmap("fastback") );
543 508
544 toEndButton = new QPushButton( tab, "End_PushButton" ); 509 toEndButton = new QPushButton( tab, "End_PushButton" );
545 layout1->addMultiCellWidget( toEndButton, 1, 1, 6, 6); 510 layout1->addMultiCellWidget( toEndButton, 1, 1, 6, 6);
546 toEndButton->setFixedSize( 22, 22); 511 toEndButton->setFixedSize( 22, 22);
547 toEndButton->setPixmap( Resource::loadPixmap( "fastforward" ) ); 512 toEndButton->setPixmap( Resource::loadPixmap( "fastforward" ) );
548 513
549 // QLabel *recLabel2; 514 // QLabel *recLabel2;
550 // recLabel2 = new QLabel( tab, "recLabel2" ); 515 // recLabel2 = new QLabel( tab, "recLabel2" );
551 // recLabel2->setText(tr("Rec")); 516 // recLabel2->setText(tr("Rec"));
552 // recLabel2->setFixedHeight( 18); 517 // recLabel2->setFixedHeight( 18);
553 // layout1->addMultiCellWidget( recLabel2, 0, 0, 7, 7); 518 // layout1->addMultiCellWidget( recLabel2, 0, 0, 7, 7);
554 519
555 Rec_PushButton = new QPushButton( tab, "Rec_PushButton" ); 520 Rec_PushButton = new QPushButton( tab, "Rec_PushButton" );
556 layout1->addMultiCellWidget( Rec_PushButton, 1, 1, 7, 7); 521 layout1->addMultiCellWidget( Rec_PushButton, 1, 1, 7, 7);
557 Rec_PushButton->setFixedSize( 22, 22); 522 Rec_PushButton->setFixedSize( 22, 22);
558 Rec_PushButton->setPixmap( image6 ); 523 Rec_PushButton->setPixmap( image6 );
559 524
560 t = new QTimer( this ); 525 t = new QTimer( this );
561 connect( t, SIGNAL( timeout() ), SLOT( timerBreak() ) ); 526 connect( t, SIGNAL( timeout() ), SLOT( timerBreak() ) );
562 527
563 rewindTimer = new QTimer( this ); 528 rewindTimer = new QTimer( this );
564 connect( rewindTimer, SIGNAL( timeout() ), 529 connect( rewindTimer, SIGNAL( timeout() ),
565 this, SLOT( rewindTimerTimeout() ) ); 530 this, SLOT( rewindTimerTimeout() ) );
566 531
567 forwardTimer = new QTimer( this ); 532 forwardTimer = new QTimer( this );
568 connect( forwardTimer, SIGNAL( timeout() ), 533 connect( forwardTimer, SIGNAL( timeout() ),
569 this, SLOT( forwardTimerTimeout() ) ); 534 this, SLOT( forwardTimerTimeout() ) );
570 535
571 deleteSoundButton = new QPushButton( tab, "deleteSoundButton" ); 536 deleteSoundButton = new QPushButton( tab, "deleteSoundButton" );
572 layout1->addMultiCellWidget( deleteSoundButton, 1, 1, 8, 8); 537 layout1->addMultiCellWidget( deleteSoundButton, 1, 1, 8, 8);
573 deleteSoundButton->setText( tr( "Del" ) ); 538 deleteSoundButton->setText( tr( "Del" ) );
574 539
575 ListView1 = new QListView( tab, "IconView1" ); 540 ListView1 = new QListView( tab, "IconView1" );
576 layout1->addMultiCellWidget( ListView1, 2, 2, 0, 8); 541 layout1->addMultiCellWidget( ListView1, 2, 2, 0, 8);
577 542
578 ListView1->addColumn( tr( "Name" ) ); 543 ListView1->addColumn( tr( "Name" ) );
579 // ListView1->setColumnWidth( 0, 140);
580 ListView1->setSorting( 1, false); 544 ListView1->setSorting( 1, false);
581 ListView1->addColumn( tr( "Time" ) ); //in seconds 545 ListView1->addColumn( tr( "Time" ) ); //in seconds
582 // ListView1->setColumnWidth( 1, -1);
583 // ListView1->addColumn( tr("Location") );
584 // ListView1->setColumnWidth( 2, -1);
585 // ListView1->addColumn( tr("Date") );
586 // ListView1->setColumnWidth( 3, -1);
587 ListView1->setColumnWidthMode(0, QListView::Maximum); 546 ListView1->setColumnWidthMode(0, QListView::Maximum);
588 // ListView1->setColumnWidthMode(1, QListView::Maximum);
589
590 // ListView1->setColumnWidthMode( 0, QListView::Manual);
591 ListView1->setColumnAlignment( 1, QListView::AlignCenter); 547 ListView1->setColumnAlignment( 1, QListView::AlignCenter);
592 // ListView1->setColumnAlignment( 2, QListView::AlignRight);
593 // ListView1->setColumnAlignment( 3, QListView::AlignLeft);
594 ListView1->setAllColumnsShowFocus( true ); 548 ListView1->setAllColumnsShowFocus( true );
595 QPEApplication::setStylusOperation( ListView1->viewport(), QPEApplication::RightOnHold); 549 QPEApplication::setStylusOperation( ListView1->viewport(), QPEApplication::RightOnHold);
596 550
597 TabWidget->insertTab( tab, tr( "Files" ) ); 551 TabWidget->insertTab( tab, tr( "Files" ) );
598 552
599 ///**********<<<<<<<<<<<<>>>>>>>>>>>>*************** 553 ///**********<<<<<<<<<<<<>>>>>>>>>>>>***************
600 tab_3 = new QWidget( TabWidget, "tab_3" ); 554 tab_3 = new QWidget( TabWidget, "tab_3" );
601 QGridLayout *glayout3 = new QGridLayout( tab_3 ); 555 QGridLayout *glayout3 = new QGridLayout( tab_3 );
602 glayout3->setSpacing( 2); 556 glayout3->setSpacing( 2);
603 glayout3->setMargin( 2); 557 glayout3->setMargin( 2);
604 //////////////////////////////////// 558 ////////////////////////////////////
605 sampleGroup = new QGroupBox( tab_3, "samplegroup" ); 559 sampleGroup = new QGroupBox( tab_3, "samplegroup" );
606 sampleGroup->setTitle( tr( "Sample Rate" ) ); 560 sampleGroup->setTitle( tr( "Sample Rate" ) );
607 sampleGroup->setFixedSize( 95,50); 561 sampleGroup->setFixedSize( 95,50);
608 562
609 sampleRateComboBox = new QComboBox( false, sampleGroup, "SampleRateComboBox" ); 563 sampleRateComboBox = new QComboBox( false, sampleGroup, "SampleRateComboBox" );
610 sampleRateComboBox->setGeometry( QRect( 10, 20, 80, 25 ) ); 564 sampleRateComboBox->setGeometry( QRect( 10, 20, 80, 25 ) );
611//#ifndef QT_QWS_EBX
612 QString s; 565 QString s;
613 int z = 0; 566 int z = 0;
614 while( deviceSampleRates[z] != -1) { 567 while( deviceSampleRates[z] != -1) {
615 sampleRateComboBox->insertItem( s.setNum( deviceSampleRates[z], 10)); 568 sampleRateComboBox->insertItem( s.setNum( deviceSampleRates[z], 10));
616 z++; 569 z++;
617 } 570 }
618 571
619 572
620 glayout3->addMultiCellWidget( sampleGroup, 0, 0, 0, 0); 573 glayout3->addMultiCellWidget( sampleGroup, 0, 0, 0, 0);
621 574
622 sizeGroup= new QGroupBox( tab_3, "sizeGroup" ); 575 sizeGroup= new QGroupBox( tab_3, "sizeGroup" );
623 sizeGroup->setTitle( tr( "Limit Size" ) ); 576 sizeGroup->setTitle( tr( "Limit Size" ) );
624 sizeGroup->setFixedSize( 80, 50); 577 sizeGroup->setFixedSize( 80, 50);
625 578
626 sizeLimitCombo = new QComboBox( false, sizeGroup, "sizeLimitCombo" ); 579 sizeLimitCombo = new QComboBox( false, sizeGroup, "sizeLimitCombo" );
627 sizeLimitCombo ->setGeometry( QRect( 5, 20, 70, 25 ) ); 580 sizeLimitCombo ->setGeometry( QRect( 5, 20, 70, 25 ) );
628 sizeLimitCombo->insertItem(tr("Unlimited")); 581 sizeLimitCombo->insertItem(tr("Unlimited"));
629 582
630 for(int i=1;i<13; i++) { 583 for(int i=1;i<13; i++) {
631 sizeLimitCombo->insertItem( QString::number( i * 5)); 584 sizeLimitCombo->insertItem( QString::number( i * 5));
632 } 585 }
633 586
634 587
635 glayout3->addMultiCellWidget( sizeGroup, 0, 0, 1, 1); 588 glayout3->addMultiCellWidget( sizeGroup, 0, 0, 1, 1);
636 dirGroup = new QGroupBox( tab_3, "dirGroup" ); 589 dirGroup = new QGroupBox( tab_3, "dirGroup" );
637 dirGroup->setTitle( tr( "File Directory" ) ); 590 dirGroup->setTitle( tr( "File Directory" ) );
638 dirGroup->setFixedSize( 130, 50); 591 dirGroup->setFixedSize( 130, 50);
639 592
640 directoryComboBox = new QComboBox( false, dirGroup, "dirGroup" ); 593 directoryComboBox = new QComboBox( false, dirGroup, "dirGroup" );
641 directoryComboBox->setGeometry( QRect( 10, 15, 115, 25 ) ); 594 directoryComboBox->setGeometry( QRect( 10, 15, 115, 25 ) );
642 595
643 glayout3->addMultiCellWidget( dirGroup, 1, 1, 0, 0); 596 glayout3->addMultiCellWidget( dirGroup, 1, 1, 0, 0);
644 597
645 bitGroup = new QGroupBox( tab_3, "bitGroup" ); 598 bitGroup = new QGroupBox( tab_3, "bitGroup" );
646 bitGroup->setTitle( tr( "Bit Depth" ) ); 599 bitGroup->setTitle( tr( "Bit Depth" ) );
647 bitGroup->setFixedSize( 65, 50); 600 bitGroup->setFixedSize( 65, 50);
648 601
649 bitRateComboBox = new QComboBox( false, bitGroup, "BitRateComboBox" ); 602 bitRateComboBox = new QComboBox( false, bitGroup, "BitRateComboBox" );
650 603
651 z = 0; 604 z = 0;
652 while( deviceBitRates[z] != -1) { 605 while( deviceBitRates[z] != -1) {
653 bitRateComboBox->insertItem( s.setNum( deviceBitRates[z], 10) ); 606 bitRateComboBox->insertItem( s.setNum( deviceBitRates[z], 10) );
654 z++; 607 z++;
655 } 608 }
656 609
657 bitRateComboBox->setGeometry( QRect( 5, 20, 50, 25 ) ); 610 bitRateComboBox->setGeometry( QRect( 5, 20, 50, 25 ) );
658 611
659 glayout3->addMultiCellWidget( bitGroup, 1, 1, 1, 1); 612 glayout3->addMultiCellWidget( bitGroup, 1, 1, 1, 1);
660 613
661 compressionCheckBox = new QCheckBox ( tr("Wave Compression (smaller files)"), tab_3 ); 614 compressionCheckBox = new QCheckBox ( tr("Wave Compression (smaller files)"), tab_3 );
662 615
663 autoMuteCheckBox = new QCheckBox ( tr("Auto Mute"), tab_3 ); 616 autoMuteCheckBox = new QCheckBox ( tr("Auto Mute"), tab_3 );
664 stereoCheckBox = new QCheckBox ( tr("Stereo"), tab_3 ); 617 stereoCheckBox = new QCheckBox ( tr("Stereo"), tab_3 );
665 618
666 glayout3->addMultiCellWidget( compressionCheckBox, 2, 2, 0, 3); 619 glayout3->addMultiCellWidget( compressionCheckBox, 2, 2, 0, 3);
667 glayout3->addMultiCellWidget( autoMuteCheckBox, 3, 3, 0, 0); 620 glayout3->addMultiCellWidget( autoMuteCheckBox, 3, 3, 0, 0);
668 glayout3->addMultiCellWidget( stereoCheckBox, 3, 3, 1, 1); 621 glayout3->addMultiCellWidget( stereoCheckBox, 3, 3, 1, 1);
669 622
670 tab_5 = new QWidget( TabWidget, "tab_5" ); 623 tab_5 = new QWidget( TabWidget, "tab_5" );
671 624
672 QHBoxLayout *Layout19a; 625 QHBoxLayout *Layout19a;
673 Layout19a = new QHBoxLayout( tab_5); 626 Layout19a = new QHBoxLayout( tab_5);
674 Layout19a->setSpacing( 2 ); 627 Layout19a->setSpacing( 2 );
675 Layout19a->setMargin( 0 ); 628 Layout19a->setMargin( 0 );
676 629
677 Layout15 = new QVBoxLayout( this); 630 Layout15 = new QVBoxLayout( this);
678 Layout15->setSpacing( 2 ); 631 Layout15->setSpacing( 2 );
679 Layout15->setMargin( 0 ); 632 Layout15->setMargin( 0 );
680 633
681 Layout15b = new QVBoxLayout( this); 634 Layout15b = new QVBoxLayout( this);
682 Layout15b->setSpacing( 2 ); 635 Layout15b->setSpacing( 2 );
683 Layout15b->setMargin( 0 ); 636 Layout15b->setMargin( 0 );
684 637
685 TextLabel2 = new QLabel( tab_5, "InputLabel" ); 638 TextLabel2 = new QLabel( tab_5, "InputLabel" );
686 TextLabel2->setText( tr( "In")); 639 TextLabel2->setText( tr( "In"));
687 TextLabel2->setFixedWidth( 35); 640 TextLabel2->setFixedWidth( 35);
688 Layout15->addWidget( TextLabel2 ); 641 Layout15->addWidget( TextLabel2 );
689 642
690 TextLabel3 = new QLabel( tab_5, "OutputLabel" ); 643 TextLabel3 = new QLabel( tab_5, "OutputLabel" );
691 TextLabel3->setText( tr( "Out" ) ); 644 TextLabel3->setText( tr( "Out" ) );
692 Layout15b->addWidget( TextLabel3 ); 645 Layout15b->addWidget( TextLabel3 );
693 646
694 InputSlider = new QSlider( -100, 0, 10, 0, QSlider::Vertical, tab_5, (const char *) "InputSlider" ); 647 InputSlider = new QSlider( -100, 0, 10, 0, QSlider::Vertical, tab_5, (const char *) "InputSlider" );
695 InputSlider->setTickmarks( QSlider::Both); 648 InputSlider->setTickmarks( QSlider::Both);
696 Layout15->addWidget( InputSlider); 649 Layout15->addWidget( InputSlider);
697 650
698 OutputSlider = new QSlider( -100,0,10,0, QSlider::Vertical,tab_5,(const char *) "OutputSlider" ); 651 OutputSlider = new QSlider( -100,0,10,0, QSlider::Vertical,tab_5,(const char *) "OutputSlider" );
699 OutputSlider->setTickmarks( QSlider::Both); 652 OutputSlider->setTickmarks( QSlider::Both);
700 653
701 Layout15b->addWidget( OutputSlider ); 654 Layout15b->addWidget( OutputSlider );
702 655
703 outMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 ); 656 outMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 );
704 Layout15->addWidget( outMuteCheckBox ); 657 Layout15->addWidget( outMuteCheckBox );
705 658
706 inMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 ); 659 inMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 );
707 inMuteCheckBox-> setFocusPolicy ( QWidget::NoFocus ); 660 inMuteCheckBox-> setFocusPolicy ( QWidget::NoFocus );
708 Layout15b->addWidget( inMuteCheckBox ); 661 Layout15b->addWidget( inMuteCheckBox );
709 662
710 663
711 Layout19a->addLayout( Layout15 ); 664 Layout19a->addLayout( Layout15 );
712 Layout19a->addLayout( Layout15b ); 665 Layout19a->addLayout( Layout15b );
713 666
714 fillDirectoryCombo(); 667 fillDirectoryCombo();
715 668
716 TabWidget->insertTab( tab_3, tr( "Options" ) ); 669 TabWidget->insertTab( tab_3, tr( "Options" ) );
717 670
718 TabWidget->insertTab( tab_5, tr( "Volume" ) ); 671 TabWidget->insertTab( tab_5, tr( "Volume" ) );
719 672
720
721 waveform = new Waveform( this, "waveform" ); 673 waveform = new Waveform( this, "waveform" );
722// waveform->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)3, waveform->sizePolicy().hasHeightForWidth() ) );
723 waveform->setMinimumSize( QSize( 0, 50 ) ); 674 waveform->setMinimumSize( QSize( 0, 50 ) );
724 675
725 layout->addMultiCellWidget( waveform, 8, 8, 0, 8); 676 layout->addMultiCellWidget( waveform, 8, 8, 0, 8);
726 waveform->setBackgroundColor ( black ); 677 waveform->setBackgroundColor ( black );
727} 678}
728 679
729void QtRec::initIconView() { 680void QtRec::initIconView() {
730 owarn << "initIconView" << oendl;
731 ListView1->clear(); 681 ListView1->clear();
732 Config cfg("OpieRec"); 682 Config cfg("OpieRec");
733 cfg.setGroup("Sounds"); 683 cfg.setGroup("Sounds");
734 QString temp; 684 QString temp;
735 QPixmap image0( ( const char** ) image0_data ); 685 QPixmap image0( ( const char** ) image0_data );
736 686
737 int nFiles = cfg.readNumEntry("NumberofFiles",0); 687 int nFiles = cfg.readNumEntry("NumberofFiles",0);
738 owarn << "init number of files " << nFiles << "" << oendl; 688// owarn << "init number of files " << nFiles << "" << oendl;
739 689
740 for(int i = 1; i <= nFiles; i++) { 690 for(int i = 1; i <= nFiles; i++) {
741 691
742 QListViewItem * item; 692 QListViewItem * item;
743 QString fileS, mediaLocation, fileDate, filePath; 693 QString fileS, mediaLocation, fileDate, filePath;
744 694
745 temp.sprintf( "%d",i); 695 temp.sprintf( "%d",i);
746 temp = cfg.readEntry( temp,""); //reads currentFile 696 temp = cfg.readEntry( temp,""); //reads currentFile
747 filePath = cfg.readEntry( temp,""); //currentFileName 697 filePath = cfg.readEntry( temp,""); //currentFileName
748 698
749 QFileInfo info(filePath); 699 QFileInfo info(filePath);
750 fileDate = info.lastModified().toString(); 700 fileDate = info.lastModified().toString();
751 701
752 fileS = cfg.readEntry( filePath, "0" );// file length in seconds 702 fileS = cfg.readEntry( filePath, "0" );// file length in seconds
753 mediaLocation = getStorage( filePath); 703 mediaLocation = getStorage( filePath);
754 if( info.exists()) { 704 if( info.exists()) {
755 owarn << "new item " << temp << oendl; 705 // owarn << "new item " << temp << oendl;
756 item = new QListViewItem( ListView1, temp, fileS /*, mediaLocation, fileDate*/); 706 item = new QListViewItem( ListView1, temp, fileS /*, mediaLocation, fileDate*/);
757 item->setPixmap( 0, image0); 707 item->setPixmap( 0, image0);
758 if( currentFileName == filePath) 708 if( currentFileName == filePath)
759 ListView1->setSelected( item, true); 709 ListView1->setSelected( item, true);
760 } 710 }
761 } 711 }
762} 712}
763 713
764void QtRec::initConnections() { 714void QtRec::initConnections() {
765 connect(qApp,SIGNAL(aboutToQuit()),SLOT(cleanUp())); 715 connect(qApp,SIGNAL(aboutToQuit()),SLOT(cleanUp()));
766 716
767 connect(toBeginningButton,SIGNAL(pressed()),this,SLOT(rewindPressed())); 717 connect(toBeginningButton,SIGNAL(pressed()),this,SLOT(rewindPressed()));
768 connect(toBeginningButton,SIGNAL(released()),this,SLOT(rewindReleased())); 718 connect(toBeginningButton,SIGNAL(released()),this,SLOT(rewindReleased()));
769 connect(toEndButton,SIGNAL(pressed()),this,SLOT(FastforwardPressed())); 719 connect(toEndButton,SIGNAL(pressed()),this,SLOT(FastforwardPressed()));
770 connect(toEndButton,SIGNAL(released()),this,SLOT(FastforwardReleased())); 720 connect(toEndButton,SIGNAL(released()),this,SLOT(FastforwardReleased()));
771 connect(deleteSoundButton,SIGNAL(released()),this,SLOT(deleteSound())); 721 connect(deleteSoundButton,SIGNAL(released()),this,SLOT(deleteSound()));
772 connect(Stop_PushButton,SIGNAL(released()),this,SLOT(doPlayBtn())); 722 connect(Stop_PushButton,SIGNAL(released()),this,SLOT(doPlayBtn()));
773 connect(Rec_PushButton,SIGNAL(released()),this,SLOT(newSound())); 723 connect(Rec_PushButton,SIGNAL(released()),this,SLOT(newSound()));
774 724
775 connect(TabWidget,SIGNAL(currentChanged(QWidget*)),this,SLOT(thisTab(QWidget*))); 725 connect(TabWidget,SIGNAL(currentChanged(QWidget*)),this,SLOT(thisTab(QWidget*)));
776 726
777 connect(OutputSlider,SIGNAL(sliderReleased()),this,SLOT(changedOutVolume())); 727 connect(OutputSlider,SIGNAL(sliderReleased()),this,SLOT(changedOutVolume()));
778 connect(InputSlider,SIGNAL(sliderReleased()),this,SLOT(changedInVolume())); 728 connect(InputSlider,SIGNAL(sliderReleased()),this,SLOT(changedInVolume()));
779 729
780 connect(sampleRateComboBox,SIGNAL(activated(int)),this,SLOT(changesamplerateCombo(int))); 730 connect(sampleRateComboBox,SIGNAL(activated(int)),this,SLOT(changesamplerateCombo(int)));
781 connect(bitRateComboBox,SIGNAL(activated(int)),this,SLOT(changebitrateCombo(int))); 731 connect(bitRateComboBox,SIGNAL(activated(int)),this,SLOT(changebitrateCombo(int)));
782 connect(directoryComboBox,SIGNAL(activated(int)),this,SLOT(changeDirCombo(int))); 732 connect(directoryComboBox,SIGNAL(activated(int)),this,SLOT(changeDirCombo(int)));
783 connect(sizeLimitCombo,SIGNAL(activated(int)),this,SLOT(changeSizeLimitCombo(int))); 733 connect(sizeLimitCombo,SIGNAL(activated(int)),this,SLOT(changeSizeLimitCombo(int)));
784 734
785 connect(stereoCheckBox,SIGNAL(toggled(bool)),this,SLOT(changeStereoCheck(bool))); 735 connect(stereoCheckBox,SIGNAL(toggled(bool)),this,SLOT(changeStereoCheck(bool)));
786 connect(outMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(doVolMuting(bool))); 736 connect(outMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(doVolMuting(bool)));
787 connect(inMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(doMicMuting(bool))); 737 connect(inMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(doMicMuting(bool)));
788 738
789 connect(ListView1,SIGNAL(doubleClicked(QListViewItem*)),this,SLOT(itClick(QListViewItem*))); 739 connect(ListView1,SIGNAL(doubleClicked(QListViewItem*)),this,SLOT(itClick(QListViewItem*)));
790 connect(ListView1,SIGNAL(mouseButtonPressed(int,QListViewItem*,const QPoint&,int)),this,SLOT(listPressed(int,QListViewItem*,const QPoint&,int))); 740 connect(ListView1,SIGNAL(mouseButtonPressed(int,QListViewItem*,const QPoint&,int)),this,SLOT(listPressed(int,QListViewItem*,const QPoint&,int)));
791 741
792 connect(timeSlider,SIGNAL(sliderMoved(int)),this,SLOT(changeTimeSlider(int))); 742 connect(timeSlider,SIGNAL(sliderMoved(int)),this,SLOT(changeTimeSlider(int)));
793 connect(timeSlider,SIGNAL(sliderPressed()),this,SLOT(timeSliderPressed())); 743 connect(timeSlider,SIGNAL(sliderPressed()),this,SLOT(timeSliderPressed()));
794 connect(timeSlider,SIGNAL(sliderReleased()),this,SLOT(timeSliderReleased())); 744 connect(timeSlider,SIGNAL(sliderReleased()),this,SLOT(timeSliderReleased()));
795 745
796 connect(compressionCheckBox,SIGNAL(toggled(bool)),this,SLOT(compressionSelected(bool))); 746 connect(compressionCheckBox,SIGNAL(toggled(bool)),this,SLOT(compressionSelected(bool)));
797 connect(autoMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(slotAutoMute(bool))); 747 connect(autoMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(slotAutoMute(bool)));
798} 748}
799 749
800void QtRec::initConfig() { 750void QtRec::initConfig() {
801 int index, fred, i; 751 int index, fred, i;
802 Config cfg("OpieRec"); 752 Config cfg("OpieRec");
803 cfg.setGroup("Settings"); 753 cfg.setGroup("Settings");
804 754
805 index = cfg.readNumEntry("samplerate",22050); 755 index = cfg.readNumEntry("samplerate",22050);
806 bool ok; 756 bool ok;
807 757
808 for(int ws=0;ws<sampleRateComboBox->count();ws++) { 758 for(int ws=0;ws<sampleRateComboBox->count();ws++) {
809 fred = sampleRateComboBox->text(ws).toInt(&ok, 10); 759 fred = sampleRateComboBox->text(ws).toInt(&ok, 10);
810 if( index == fred) { 760 if( index == fred) {
811 filePara.sampleRate = fred; 761 filePara.sampleRate = fred;
812 sampleRateComboBox->setCurrentItem(ws); 762 sampleRateComboBox->setCurrentItem(ws);
813 } 763 }
814 } 764 }
815 765
816 i = cfg.readNumEntry("bitrate",16); 766 i = cfg.readNumEntry("bitrate",16);
817 if(i == 16) 767 if(i == 16)
818 bitRateComboBox->setCurrentItem( 1); 768 bitRateComboBox->setCurrentItem( 1);
819 else if(i == 24) 769 else if(i == 24)
820 bitRateComboBox->setCurrentItem( 2); 770 bitRateComboBox->setCurrentItem( 2);
821 else if(i == 32) 771 else if(i == 32)
822 bitRateComboBox->setCurrentItem( 3); 772 bitRateComboBox->setCurrentItem( 3);
823 else 773 else
824 bitRateComboBox->setCurrentItem( 0); 774 bitRateComboBox->setCurrentItem( 0);
825 775
826 filePara.resolution = i; 776 filePara.resolution = i;
827 777
828 i = cfg.readNumEntry("sizeLimit", 5 ); 778 i = cfg.readNumEntry("sizeLimit", 5 );
829 QString temp; 779 QString temp;
830 sizeLimitCombo->setCurrentItem((i/5)); 780 sizeLimitCombo->setCurrentItem((i/5));
831 781
832 stereoCheckBox->setChecked( cfg.readBoolEntry("stereo", 1)); 782 stereoCheckBox->setChecked( cfg.readBoolEntry("stereo", 1));
833 if( stereoCheckBox->isChecked()) { 783 if( stereoCheckBox->isChecked()) {
834 filePara.channels = 2; 784 filePara.channels = 2;
835 } else { 785 } else {
836 filePara.channels = 1; 786 filePara.channels = 1;
837 } 787 }
838 788
839 compressionCheckBox->setChecked( cfg.readBoolEntry("wavCompression",1)); 789 compressionCheckBox->setChecked( cfg.readBoolEntry("wavCompression",1));
840 if( compressionCheckBox->isChecked()) { 790 if( compressionCheckBox->isChecked()) {
841 bitRateComboBox->setEnabled(false); 791 bitRateComboBox->setEnabled(false);
842 bitRateComboBox->setCurrentItem(0); 792 bitRateComboBox->setCurrentItem(0);
843 filePara.resolution=16; 793 filePara.resolution=16;
844 } 794 }
845 795
846 autoMuteCheckBox->setChecked( cfg.readBoolEntry("useAutoMute",0)); 796 autoMuteCheckBox->setChecked( cfg.readBoolEntry("useAutoMute",0));
847 if( autoMuteCheckBox->isChecked()) 797 if( autoMuteCheckBox->isChecked())
848 slotAutoMute(true); 798 slotAutoMute(true);
849 else 799 else
850 slotAutoMute(false); 800 slotAutoMute(false);
851 801
852 Config cofg( "qpe"); 802 Config cofg( "qpe");
853 cofg.setGroup( "Volume"); 803 cofg.setGroup( "Volume");
854 outMuteCheckBox->setChecked( cofg.readBoolEntry( "Mute",0)); 804 outMuteCheckBox->setChecked( cofg.readBoolEntry( "Mute",0));
855 inMuteCheckBox->setChecked( cofg.readBoolEntry( "MicMute",0)); 805 inMuteCheckBox->setChecked( cofg.readBoolEntry( "MicMute",0));
856} 806}
857 807
858void QtRec::stop() { 808void QtRec::stop() {
859 owarn << "STOP" << oendl; 809 // owarn << "STOP" << oendl;
860 setRecordButton(false); 810 setRecordButton(false);
861 811
862 if( !recording) 812 if( !recording)
863 endPlaying(); 813 endPlaying();
864 else 814 else
865 endRecording(); 815 endRecording();
866 timeSlider->setValue(0); 816 timeSlider->setValue(0);
867} 817}
868 818
869void QtRec::doPlayBtn() { 819void QtRec::doPlayBtn() {
870 820
871 if(!stopped) { 821 if(!stopped) {
872 // playLabel2->setText(tr("Play")); 822 // playLabel2->setText(tr("Play"));
873 stop(); 823 stop();
874 } else { 824 } else {
875 if(ListView1->currentItem() == 0) return; 825 if(ListView1->currentItem() == 0) return;
876 // playLabel2->setText(tr("Stop")); 826 // playLabel2->setText(tr("Stop"));
877 currentFile = ListView1->currentItem()->text(0); 827 currentFile = ListView1->currentItem()->text(0);
878 start(); 828 start();
879 } 829 }
880} 830}
881 831
882void QtRec::start() { //play 832void QtRec::start() { //play
883 if( stopped) { 833 if( stopped) {
884 QPixmap image3( ( const char** ) image3_data ); 834 QPixmap image3( ( const char** ) image3_data );
885 Stop_PushButton->setPixmap( image3 ); 835 Stop_PushButton->setPixmap( image3 );
886 Stop_PushButton->setDown( true); 836 Stop_PushButton->setDown( true);
887 stopped = false; 837 stopped = false;
888 paused = false; 838 paused = false;
889 secCount = 1; 839 secCount = 1;
890 840
891 if( openPlayFile()) 841 if( openPlayFile())
892 if( setupAudio( false)) //recording is false 842 if( setupAudio( false)) //recording is false
893 doPlay(); 843 doPlay();
894 } 844 }
895} 845}
896 846
897bool QtRec::rec() { //record 847bool QtRec::rec() { //record
898 QString timeString; 848 QString timeString;
899 timeString.sprintf("%.0f", 0.0); 849 timeString.sprintf("%.0f", 0.0);
900 // timeLabel->setText( timeString+ " seconds"); 850 // timeLabel->setText( timeString+ " seconds");
901 if(!stopped) { 851 if(!stopped) {
902 monitoring = true; 852 monitoring = true;
903 return false; 853 return false;
904 } else { 854 } else {
905 secCount = 1; 855 secCount = 1;
906 // playLabel2->setText(tr("Stop")); 856 // playLabel2->setText(tr("Stop"));
907 monitoring = false; 857 monitoring = false;
908 setRecordButton( true); 858 setRecordButton( true);
909 859
910 if( setupAudio( true)) 860 if( setupAudio( true))
911 if(setUpFile()) { 861 if(setUpFile()) {
912 int fileSize = 0; 862 int fileSize = 0;
913 Config cfg("OpieRec"); 863 Config cfg("OpieRec");
914 cfg.setGroup("Settings"); 864 cfg.setGroup("Settings");
915// odebug << "<<<<<<<Device bits " << soundDevice->getDeviceBits() 865// odebug << "<<<<<<<Device bits " << soundDevice->getDeviceBits()
916// << ", device rate " << soundDevice->getDeviceRate() 866// << ", device rate " << soundDevice->getDeviceRate()
917// << ", device channels " << soundDevice->getDeviceChannels() << oendl; 867// << ", device channels " << soundDevice->getDeviceChannels() << oendl;
918 868
919 //filePara.sampleRate = cfg.readNumEntry("samplerate", 22050); 869 //filePara.sampleRate = cfg.readNumEntry("samplerate", 22050);
920// odebug << "sample rate is " << filePara.sampleRate << "" << oendl; 870// odebug << "sample rate is " << filePara.sampleRate << "" << oendl;
921 filePara.SecondsToRecord = getCurrentSizeLimit(); 871 filePara.SecondsToRecord = getCurrentSizeLimit();
922 872
923// odebug << "size limit " << filePara.SecondsToRecord << " sec" << oendl; 873// odebug << "size limit " << filePara.SecondsToRecord << " sec" << oendl;
@@ -1000,178 +950,170 @@ void QtRec::thisTab(QWidget* widg) {
1000 } 950 }
1001 951
1002 qApp->processEvents(); 952 qApp->processEvents();
1003 update(); 953 update();
1004 } 954 }
1005} 955}
1006 956
1007void QtRec::getOutVol( ) { 957void QtRec::getOutVol( ) {
1008 filePara.outVol = soundDevice->getOutVolume(); 958 filePara.outVol = soundDevice->getOutVolume();
1009// odebug << "out vol " << filePara.outVol << "" << oendl; 959// odebug << "out vol " << filePara.outVol << "" << oendl;
1010 OutputSlider->setValue( -filePara.outVol); 960 OutputSlider->setValue( -filePara.outVol);
1011} 961}
1012 962
1013void QtRec::getInVol() { 963void QtRec::getInVol() {
1014 filePara.inVol = soundDevice->getInVolume(); 964 filePara.inVol = soundDevice->getInVolume();
1015// odebug << "in vol " << filePara.inVol << "" << oendl; 965// odebug << "in vol " << filePara.inVol << "" << oendl;
1016 InputSlider->setValue( -filePara.inVol); 966 InputSlider->setValue( -filePara.inVol);
1017} 967}
1018 968
1019void QtRec::changedOutVolume() { 969void QtRec::changedOutVolume() {
1020 soundDevice->changedOutVolume( -OutputSlider->value()); 970 soundDevice->changedOutVolume( -OutputSlider->value());
1021} 971}
1022 972
1023void QtRec::changedInVolume( ) { 973void QtRec::changedInVolume( ) {
1024 soundDevice->changedInVolume( -InputSlider->value()); 974 soundDevice->changedInVolume( -InputSlider->value());
1025} 975}
1026 976
1027 977
1028bool QtRec::setupAudio( bool b) { 978bool QtRec::setupAudio( bool b) {
1029 bool ok; 979 bool ok;
1030 int sampleformat, stereo, flags; 980 int sampleformat, stereo, flags;
1031 QString dspString, mixerString; 981 QString dspString, mixerString;
1032 982
1033 filePara.resolution = bitRateComboBox->currentText().toInt( &ok,10); //16 983 filePara.resolution = bitRateComboBox->currentText().toInt( &ok,10); //16
1034 984
1035 if( !b) { 985 if( !b) {
1036// we want to play 986// we want to play
1037#ifdef PDAUDIO //ALSA 987#ifdef PDAUDIO //ALSA
1038 if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) { 988 if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) {
1039 sampleformat = SND_PCM_FORMAT_S16; 989 sampleformat = SND_PCM_FORMAT_S16;
1040 filePara.resolution = 16; 990 filePara.resolution = 16;
1041 } else if( filePara.resolution == 24 || compressionCheckBox->isChecked() ) { 991 } else if( filePara.resolution == 24 || compressionCheckBox->isChecked() ) {
1042 sampleformat = SND_PCM_FORMAT_S24; 992 sampleformat = SND_PCM_FORMAT_S24;
1043 filePara.resolution = 24; 993 filePara.resolution = 24;
1044 } else if( filePara.resolution == 32 || compressionCheckBox->isChecked() ) { 994 } else if( filePara.resolution == 32 || compressionCheckBox->isChecked() ) {
1045 sampleformat = SND_PCM_FORMAT_S32; 995 sampleformat = SND_PCM_FORMAT_S32;
1046 filePara.resolution = 32; 996 filePara.resolution = 32;
1047 } else { 997 } else {
1048 sampleformat = SND_PCM_FORMAT_U8; 998 sampleformat = SND_PCM_FORMAT_U8;
1049 filePara.resolution = 8; 999 filePara.resolution = 8;
1050 } 1000 }
1051#else 1001#else
1052// we want to play 1002// we want to play
1053 if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) { 1003 if( filePara.resolution == 16 || compressionCheckBox->isChecked() ) {
1054 sampleformat = AFMT_S16_LE; 1004 sampleformat = AFMT_S16_LE;
1055 filePara.resolution = 16; 1005 filePara.resolution = 16;
1056 } else { 1006 } else {
1057 sampleformat = AFMT_U8; 1007 sampleformat = AFMT_U8;
1058 filePara.resolution = 8; 1008 filePara.resolution = 8;
1059 } 1009 }
1060#endif 1010#endif
1061 1011
1062 stereo = filePara.channels; 1012 stereo = filePara.channels;
1063 flags = O_WRONLY; 1013 flags = O_WRONLY;
1064 Config hwcfg("OpieRec");
1065 hwcfg.setGroup("Hardware");
1066 dspString = hwcfg.readEntry( "Audio", DSPSTROUT);
1067 mixerString = hwcfg.readEntry( "Mixer", DSPSTRMIXEROUT);
1068 recording = false; 1014 recording = false;
1069 } else { // we want to record 1015 } else { // we want to record
1070 1016
1071#ifdef PDAUDIO //ALSA 1017#ifdef PDAUDIO //ALSA
1072 if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16") 1018 if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16")
1073 sampleformat = SND_PCM_FORMAT_S16; 1019 sampleformat = SND_PCM_FORMAT_S16;
1074 else if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "24") 1020 else if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "24")
1075 sampleformat = SND_PCM_FORMAT_S24; 1021 sampleformat = SND_PCM_FORMAT_S24;
1076 else if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "32") 1022 else if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "32")
1077 sampleformat = SND_PCM_FORMAT_S32; 1023 sampleformat = SND_PCM_FORMAT_S32;
1078 else 1024 else
1079 sampleformat = SND_PCM_FORMAT_U8; 1025 sampleformat = SND_PCM_FORMAT_U8;
1080 1026
1081#else 1027#else
1082 if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16") 1028 if( !bitRateComboBox->isEnabled() || bitRateComboBox->currentText() == "16")
1083 sampleformat = AFMT_S16_LE; 1029 sampleformat = AFMT_S16_LE;
1084 else 1030 else
1085 sampleformat = AFMT_U8; 1031 sampleformat = AFMT_U8;
1086 1032
1087 if( !compressionCheckBox->isChecked()) { 1033 if( !compressionCheckBox->isChecked()) {
1088 filePara.format = WAVE_FORMAT_PCM; 1034 filePara.format = WAVE_FORMAT_PCM;
1089// odebug << "WAVE_FORMAT_PCM" << oendl; 1035// odebug << "WAVE_FORMAT_PCM" << oendl;
1090 } else { 1036 } else {
1091 filePara.format = WAVE_FORMAT_DVI_ADPCM; 1037 filePara.format = WAVE_FORMAT_DVI_ADPCM;
1092 sampleformat = AFMT_S16_LE; 1038 sampleformat = AFMT_S16_LE;
1093// odebug << "WAVE_FORMAT_DVI_ADPCM" << oendl; 1039// odebug << "WAVE_FORMAT_DVI_ADPCM" << oendl;
1094 } 1040 }
1095#endif 1041#endif
1096 1042
1097 stereo = filePara.channels; 1043 stereo = filePara.channels;
1098// filePara.sampleRate = sampleRateComboBox->currentText().toInt( &ok,10);//44100; 1044// filePara.sampleRate = sampleRateComboBox->currentText().toInt( &ok,10);//44100;
1099 flags= O_RDWR; 1045 flags= O_RDWR;
1100// flags= O_RDONLY; 1046// flags= O_RDONLY;
1101 Config hwcfg("OpieRec");
1102 hwcfg.setGroup("Hardware");
1103 dspString = hwcfg.readEntry( "Audio", DSPSTRIN);
1104 mixerString = hwcfg.readEntry( "Mixer", DSPSTRMIXERIN);
1105 recording = true; 1047 recording = true;
1106 } 1048 }
1107 1049
1108 // if(soundDevice) delete soundDevice; 1050 // if(soundDevice) delete soundDevice;
1109 odebug << "<<<<<<<<<<<<<<<<<<<open dsp " << filePara.sampleRate << " " << filePara.channels << " " << sampleformat << "" << oendl; 1051 odebug << "<<<<<<<<<<<<<<<<<<<open dsp " << filePara.sampleRate << " " << filePara.channels << " " << sampleformat << "" << oendl;
1110 owarn << "change waveform settings" << oendl; 1052 // owarn << "change waveform settings" << oendl;
1111 waveform->changeSettings( filePara.sampleRate, filePara.channels ); 1053 waveform->changeSettings( filePara.sampleRate, filePara.channels );
1112 1054
1113 soundDevice = new Device( this, dspString, mixerString, b); 1055 soundDevice = new Device( this, b); //open rec
1114// soundDevice->openDsp(); 1056// soundDevice->openDsp();
1115 soundDevice->reset(); 1057 soundDevice->reset();
1116 1058
1117 odebug << "device has been made " << soundDevice->sd << "" << oendl; 1059 odebug << "device has been made " << soundDevice->sd << "" << oendl;
1118 1060
1119 ////////////////// <<<<<<<<<<<<>>>>>>>>>>>> 1061 ////////////////// <<<<<<<<<<<<>>>>>>>>>>>>
1120 soundDevice->setDeviceFormat( sampleformat); 1062 soundDevice->setDeviceFormat( sampleformat);
1121 soundDevice->setDeviceChannels( filePara.channels); 1063 soundDevice->setDeviceChannels( filePara.channels);
1122 soundDevice->setDeviceRate( filePara.sampleRate); 1064 soundDevice->setDeviceRate( filePara.sampleRate);
1123 soundDevice->getDeviceFragSize(); 1065 soundDevice->getDeviceFragSize();
1124#ifdef QT_QWS_EBX 1066#ifdef QT_QWS_EBX
1125 int frag = FRAGSIZE; 1067 int frag = FRAGSIZE;
1126 soundDevice->setFragSize( frag); 1068 soundDevice->setFragSize( frag);
1127 soundDevice->getDeviceFragSize(); 1069 soundDevice->getDeviceFragSize();
1128#endif 1070#endif
1129 ///////////////// 1071 /////////////////
1130 filePara.sd = soundDevice->sd; 1072 filePara.sd = soundDevice->sd;
1131 1073
1132 if ( filePara.sd == -1) { 1074 if ( filePara.sd == -1) {
1133 1075
1134 monitoring = false; 1076 monitoring = false;
1135 stopped = true; 1077 stopped = true;
1136 update(); 1078 update();
1137 setCaption( tr( "OpieRecord " )+ QString::number(VERSION) ); 1079 setCaption( tr( "OpieRecord " )+ QString::number(VERSION) );
1138 return false; 1080 return false;
1139 } 1081 }
1140 if(autoMute) 1082 if(autoMute)
1141 doMute(false); 1083 doMute(false);
1142 1084
1143 return true; 1085 return true;
1144} 1086}
1145 1087
1146 1088
1147bool QtRec::setUpFile() { //setup file for recording 1089bool QtRec::setUpFile() { //setup file for recording
1148// odebug << "Setting up wavfile" << oendl; 1090// odebug << "Setting up wavfile" << oendl;
1149// if(wavFile) delete wavFile; 1091// if(wavFile) delete wavFile;
1150 wavFile = new WavFile( this, (const QString &)"", 1092 wavFile = new WavFile( this, (const QString &)"",
1151 true, 1093 true,
1152 filePara.sampleRate, 1094 filePara.sampleRate,
1153 filePara.channels, 1095 filePara.channels,
1154 filePara.resolution, 1096 filePara.resolution,
1155 filePara.format); 1097 filePara.format);
1156 1098
1157 filePara.fd = wavFile->wavHandle(); 1099 filePara.fd = wavFile->wavHandle();
1158 if(filePara.fd == -1) { 1100 if(filePara.fd == -1) {
1159 return false; 1101 return false;
1160 } else { 1102 } else {
1161// filePara.channels=1; 1103// filePara.channels=1;
1162 } 1104 }
1163 return true; 1105 return true;
1164} 1106}
1165 1107
1166/// <<<<<<<<<<<<<<<< PLAY >>>>>>>>>>>>>>>>>>> 1108/// <<<<<<<<<<<<<<<< PLAY >>>>>>>>>>>>>>>>>>>
1167bool QtRec::doPlay() { 1109bool QtRec::doPlay() {
1168 1110
1169 if( !paused) { 1111 if( !paused) {
1170 total = 0; 1112 total = 0;
1171 filePara.numberOfRecordedSeconds = 0; 1113 filePara.numberOfRecordedSeconds = 0;
1172 } else { 1114 } else {
1173 paused = false; 1115 paused = false;
1174 secCount = (int)filePara.numberOfRecordedSeconds; 1116 secCount = (int)filePara.numberOfRecordedSeconds;
1175 } 1117 }
1176 playing = true; 1118 playing = true;
1177 stopped = false; 1119 stopped = false;
@@ -1220,450 +1162,448 @@ void QtRec::changebitrateCombo(int i) {
1220 cfg.writeEntry("bitrate", bits); 1162 cfg.writeEntry("bitrate", bits);
1221 filePara.resolution = bits; 1163 filePara.resolution = bits;
1222 cfg.write(); 1164 cfg.write();
1223} 1165}
1224 1166
1225void QtRec::changesamplerateCombo(int i) { 1167void QtRec::changesamplerateCombo(int i) {
1226 Config cfg("OpieRec"); 1168 Config cfg("OpieRec");
1227 cfg.setGroup("Settings"); 1169 cfg.setGroup("Settings");
1228 int rate=0; 1170 int rate=0;
1229 bool ok; 1171 bool ok;
1230 rate = sampleRateComboBox->text(i).toInt(&ok, 10); 1172 rate = sampleRateComboBox->text(i).toInt(&ok, 10);
1231 cfg.writeEntry( "samplerate",rate); 1173 cfg.writeEntry( "samplerate",rate);
1232 filePara.sampleRate=rate; 1174 filePara.sampleRate=rate;
1233 odebug << "Change sample rate " << rate << "" << oendl; 1175 odebug << "Change sample rate " << rate << "" << oendl;
1234 cfg.write(); 1176 cfg.write();
1235} 1177}
1236 1178
1237 1179
1238void QtRec::changeDirCombo(int index) { 1180void QtRec::changeDirCombo(int index) {
1239 Config cfg("OpieRec"); 1181 Config cfg("OpieRec");
1240 cfg.setGroup("Settings"); 1182 cfg.setGroup("Settings");
1241 QString sName = directoryComboBox->text(index); 1183 QString sName = directoryComboBox->text(index);
1242 1184
1243 StorageInfo storageInfo; 1185 StorageInfo storageInfo;
1244 const QList<FileSystem> &fs = storageInfo.fileSystems(); 1186 const QList<FileSystem> &fs = storageInfo.fileSystems();
1245 QListIterator<FileSystem> it ( fs ); 1187 QListIterator<FileSystem> it ( fs );
1246 QString storage; 1188 QString storage;
1247 for( ; it.current(); ++it ){ 1189 for( ; it.current(); ++it ){
1248 if( sName == (*it)->name()+" "+ (*it)->path() || 1190 if( sName == (*it)->name()+" "+ (*it)->path() ||
1249 (*it)->name() == sName ) { 1191 (*it)->name() == sName ) {
1250 const QString path = (*it)->path(); 1192 const QString path = (*it)->path();
1251 recDir = path; 1193 recDir = path;
1252 cfg.writeEntry("directory", recDir); 1194 cfg.writeEntry("directory", recDir);
1253 odebug << "new rec dir "+recDir << oendl; 1195 odebug << "new rec dir "+recDir << oendl;
1254 } 1196 }
1255 } 1197 }
1256 cfg.write(); 1198 cfg.write();
1257} 1199}
1258 1200
1259 1201
1260void QtRec::changeSizeLimitCombo(int) { 1202void QtRec::changeSizeLimitCombo(int) {
1261 Config cfg("OpieRec"); 1203 Config cfg("OpieRec");
1262 cfg.setGroup("Settings"); 1204 cfg.setGroup("Settings");
1263 cfg.writeEntry("sizeLimit", getCurrentSizeLimit() ); 1205 cfg.writeEntry("sizeLimit", getCurrentSizeLimit() );
1264 cfg.write(); 1206 cfg.write();
1265} 1207}
1266 1208
1267void QtRec::newSound() { 1209void QtRec::newSound() {
1268 if( !rec()) { 1210 if( !rec()) {
1269 endRecording(); 1211 endRecording();
1270 deleteSound(); 1212 deleteSound();
1271 } 1213 }
1272} 1214}
1273 1215
1274void QtRec::itClick(QListViewItem *item) { 1216void QtRec::itClick(QListViewItem *item) {
1275 currentFile = item->text(0); 1217 currentFile = item->text(0);
1276 setCaption("OpieRecord "+currentFile); 1218 setCaption("OpieRecord "+currentFile);
1277} 1219}
1278 1220
1279void QtRec::deleteSound() { 1221void QtRec::deleteSound() {
1280 Config cfg("OpieRec"); 1222 Config cfg("OpieRec");
1281 cfg.setGroup("Sounds"); 1223 cfg.setGroup("Sounds");
1282 if( ListView1->currentItem() == NULL) 1224 if( ListView1->currentItem() == NULL)
1283 return; 1225 return;
1284#ifndef DEV_VERSION 1226// #ifndef DEV_VERSION
1285 switch ( QMessageBox::warning(this,tr("Delete"), 1227 // switch ( QMessageBox::warning(this,tr("Delete"),
1286 tr("Do you really want to <font size=+2><B>DELETE</B></font>\nthe selected file?"), 1228 // tr("Do you really want to <font size=+2><B>DELETE</B></font>\nthe selected file?"),
1287 tr("Yes"),tr("No"),0,1,1) ) { 1229 // tr("Yes"),tr("No"),0,1,1) ) {
1288 case 0: 1230 // case 0:
1289#endif 1231// #endif
1290 { 1232 // {
1291 QString file = ListView1->currentItem()->text(0); 1233 QString file = ListView1->currentItem()->text(0);
1292 QString fileName; 1234 QString fileName;
1293 fileName = cfg.readEntry( file, ""); 1235 fileName = cfg.readEntry( file, "");
1294 QFile f( fileName); 1236 QFile f( fileName);
1295 if( f.exists()) 1237 if( f.exists())
1296 if( !f.remove()) 1238 if( !f.remove())
1297 QMessageBox::message( tr("Error"), tr("Could not remove file.")); 1239 QMessageBox::message( tr("Error"), tr("Could not remove file."));
1298 1240
1299 int nFiles = cfg.readNumEntry( "NumberofFiles",0); 1241 int nFiles = cfg.readNumEntry( "NumberofFiles",0);
1300 bool found = false; 1242 bool found = false;
1301 for(int i=0;i<nFiles+1;i++) { 1243 for(int i=0;i<nFiles+1;i++) {
1302 1244
1303 if( cfg.readEntry( QString::number(i),"").find( file,0,true) != -1) { 1245 if( cfg.readEntry( QString::number(i),"").find( file,0,true) != -1) {
1304 found = true; 1246 found = true;
1305 cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),"")); 1247 cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),""));
1306 } 1248 }
1307 if(found) 1249 if(found)
1308 cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),"")); 1250 cfg.writeEntry( QString::number(i), cfg.readEntry( QString::number(i+1),""));
1309 } 1251 }
1310 1252
1311 cfg.removeEntry( cfg.readEntry( file)); 1253 cfg.removeEntry( cfg.readEntry( file));
1312 cfg.removeEntry( file); 1254 cfg.removeEntry( file);
1313 cfg.writeEntry( "NumberofFiles", nFiles-1); 1255 cfg.writeEntry( "NumberofFiles", nFiles-1);
1314 cfg.write(); 1256 cfg.write();
1315 1257
1316 ListView1->takeItem( ListView1->currentItem() ); 1258 ListView1->takeItem( ListView1->currentItem() );
1317 delete ListView1->currentItem(); 1259 delete ListView1->currentItem();
1318 1260
1319 ListView1->clear(); 1261 ListView1->clear();
1320 ListView1->setSelected( ListView1->firstChild(), true); 1262 ListView1->setSelected( ListView1->firstChild(), true);
1321 initIconView(); 1263 initIconView();
1322 update(); 1264 update();
1323 } 1265 setCaption( tr( "OpieRecord " ));
1324#ifndef DEV_VERSION
1325 };
1326#endif
1327 setCaption( tr( "OpieRecord " ) + QString::number(VERSION) );
1328
1329} 1266}
1330 1267
1331void QtRec::keyPressEvent( QKeyEvent *e) { 1268void QtRec::keyPressEvent( QKeyEvent *e) {
1332 1269
1333 switch ( e->key() ) { 1270 switch ( e->key() ) {
1334 // case Key_F1: 1271 // case Key_F1:
1335 // if(stopped && !recording) 1272 // if(stopped && !recording)
1336 // newSound(); 1273 // newSound();
1337 // else 1274 // else
1338 // stop(); 1275 // stop();
1339 // break; 1276 // break;
1340 // case Key_F2: { 1277 // case Key_F2: {
1341 // if( !e->isAutoRepeat()) 1278 // if( !e->isAutoRepeat())
1342 // rewindPressed(); 1279 // rewindPressed();
1343 // } 1280 // }
1344 // break; 1281 // break;
1345 // case Key_F3: { 1282 // case Key_F3: {
1346 // if( !e->isAutoRepeat()) 1283 // if( !e->isAutoRepeat())
1347 // FastforwardPressed(); 1284 // FastforwardPressed();
1348 // } 1285 // }
1349 // break; 1286 // break;
1350 1287
1351 ////////////////////////////// Zaurus keys 1288 ////////////////////////////// Zaurus keys
1352 case Key_F9: //activity 1289 case Key_F9: //activity
1353 break; 1290 break;
1354 case Key_F10: //contacts 1291 case Key_F10: //contacts
1355 break; 1292 break;
1356 case Key_F11: //menu 1293 case Key_F11: //menu
1357 break; 1294 break;
1358 case Key_F12: //home 1295 case Key_F12: //home
1359 break; 1296 break;
1360 case Key_F13: //mail 1297 case Key_F13: //mail
1361 break; 1298 break;
1362 case Key_Space: 1299 case Key_Space:
1363 break; 1300 break;
1364 case Key_Delete: 1301 case Key_Delete:
1365 break; 1302 break;
1366 case Key_Up: 1303 case Key_Up:
1367 // stop(); 1304 // stop();
1368 break; 1305 break;
1369 case Key_Down: 1306 case Key_Down:
1370 // newSound(); 1307 // newSound();
1371 break; 1308 break;
1372 case Key_Left: { 1309 case Key_Left: {
1373 odebug << "rewinding" << oendl; 1310 odebug << "rewinding" << oendl;
1374 if( !e->isAutoRepeat()) 1311 if( !e->isAutoRepeat())
1375 rewindPressed(); 1312 rewindPressed();
1376 } 1313 }
1377 break; 1314 break;
1378 case Key_Right: { 1315 case Key_Right: {
1379 if( !e->isAutoRepeat()) 1316 if( !e->isAutoRepeat())
1380 FastforwardPressed(); 1317 FastforwardPressed();
1381 } 1318 }
1382 break; 1319 break;
1383 } 1320 }
1384} 1321}
1385 1322
1386void QtRec::keyReleaseEvent( QKeyEvent *e) { 1323void QtRec::keyReleaseEvent( QKeyEvent *e) {
1387 switch ( e->key() ) { 1324 switch ( e->key() ) {
1388 // case Key_F1: 1325 // case Key_F1:
1389 // if(stopped && !recording) 1326 // if(stopped && !recording)
1390 // newSound(); 1327 // newSound();
1391 // else 1328 // else
1392 // stop(); 1329 // stop();
1393 // break; 1330 // break;
1394 // case Key_F2: 1331 // case Key_F2:
1395 // rewindReleased(); 1332 // rewindReleased();
1396 // break; 1333 // break;
1397 // case Key_F3: 1334 // case Key_F3:
1398 // FastforwardReleased(); 1335 // FastforwardReleased();
1399 // break; 1336 // break;
1400 1337
1401 ////////////////////////////// Zaurus keys 1338 ////////////////////////////// Zaurus keys
1402 case Key_F9: //activity 1339 case Key_F9: //activity
1403 break; 1340 break;
1404 case Key_F10: //contacts 1341 case Key_F10: //contacts
1405 break; 1342 break;
1406 case Key_F11: //menu 1343 case Key_F11: //menu
1407 break; 1344 break;
1408 case Key_F12: //home 1345 case Key_F12: //home
1409 if(stopped) 1346 if(stopped)
1410 doPlayBtn(); 1347 doPlayBtn();
1411 else 1348 else
1412 stop(); 1349 stop();
1413 break; 1350 break;
1414 case Key_F13: //mail 1351 case Key_F13: //mail
1415 break; 1352 break;
1416 case Key_Space: 1353 case Key_Space:
1417 if(stopped && !recording) 1354 if(stopped && !recording)
1418 newSound(); 1355 newSound();
1419 else 1356 else
1420 stop(); 1357 stop();
1421 break; 1358 break;
1422 case Key_Delete: 1359 case Key_Delete:
1423 deleteSound(); 1360 deleteSound();
1424 break; 1361 break;
1425 case Key_Up: 1362 case Key_Up:
1426 // stop(); 1363 // stop();
1427 odebug << "Up" << oendl; 1364 odebug << "Up" << oendl;
1428 break; 1365 break;
1429 case Key_Down: 1366 case Key_Down:
1430 // start(); 1367 // start();
1431 // odebug << "Down" << oendl; 1368 // odebug << "Down" << oendl;
1432 // newSound(); 1369 // newSound();
1433 break; 1370 break;
1434 case Key_Left: 1371 case Key_Left:
1435 odebug << "Left" << oendl; 1372 odebug << "Left" << oendl;
1436 rewindReleased(); 1373 rewindReleased();
1437 break; 1374 break;
1438 case Key_Right: 1375 case Key_Right:
1439 odebug << "Right" << oendl; 1376 odebug << "Right" << oendl;
1440 FastforwardReleased(); 1377 FastforwardReleased();
1441 break; 1378 break;
1442 } 1379 }
1443} 1380}
1444 1381
1445void QtRec::endRecording() { 1382void QtRec::endRecording() {
1383
1446 monitoring = false; 1384 monitoring = false;
1447 recording = false; 1385 recording = false;
1448 stopped = true; 1386 stopped = true;
1449 waveform->reset(); 1387 waveform->reset();
1450 setRecordButton( false); 1388 setRecordButton( false);
1451 1389
1452 toBeginningButton->setEnabled( true); 1390 toBeginningButton->setEnabled( true);
1453 toEndButton->setEnabled( true); 1391 toEndButton->setEnabled( true);
1454 1392
1455 killTimers(); 1393 killTimers();
1456 1394
1457 if(autoMute) 1395 if(autoMute)
1458 doMute( true); 1396 doMute( true);
1459 1397
1460 soundDevice->closeDevice( true); 1398 soundDevice->closeDevice( true);
1461 1399
1462 if( wavFile->track.isOpen()) { 1400 if( wavFile->track.isOpen()) {
1463 wavFile->adjustHeaders( filePara.fd, filePara.numberSamples); 1401 wavFile->adjustHeaders( filePara.fd, filePara.numberSamples);
1464 // soundDevice->sd=-1; 1402 // soundDevice->sd=-1;
1465 filePara.numberSamples = 0; 1403 filePara.numberSamples = 0;
1466 // filePara.sd=-1; 1404 // filePara.sd=-1;
1467 wavFile->closeFile(); 1405 wavFile->closeFile();
1468 filePara.fd=0; 1406 filePara.fd=0;
1469 1407
1470 if( wavFile->isTempFile()) { 1408 if( wavFile->isTempFile()) {
1471// move tmp file to regular file 1409// move tmp file to regular file
1472 QString cmd; 1410 QString cmd;
1473 cmd.sprintf("mv "+ wavFile->trackName() + " " + wavFile->currentFileName); 1411 cmd.sprintf("mv "+ wavFile->trackName() + " " + wavFile->currentFileName);
1474 odebug << "moving tmp file to "+currentFileName << oendl; 1412 odebug << "moving tmp file to "+currentFileName << oendl;
1475 system( cmd.latin1()); 1413 system( cmd.latin1());
1476 } 1414 }
1477 1415
1478 odebug << "Just moved " + wavFile->currentFileName << oendl; 1416 odebug << "Just moved " + wavFile->currentFileName << oendl;
1479 Config cfg("OpieRec"); 1417 Config cfg("OpieRec");
1480 cfg.setGroup("Sounds"); 1418 cfg.setGroup("Sounds");
1481 1419
1482 int nFiles = cfg.readNumEntry( "NumberofFiles",0); 1420 int nFiles = cfg.readNumEntry( "NumberofFiles",0);
1483 1421
1484 currentFile = QFileInfo( wavFile->currentFileName).fileName(); 1422 currentFile = QFileInfo( wavFile->currentFileName).fileName();
1485 currentFile = currentFile.left( currentFile.length() - 4); 1423 currentFile = currentFile.left( currentFile.length() - 4);
1486 1424
1487 cfg.writeEntry( "NumberofFiles", nFiles + 1); 1425 cfg.writeEntry( "NumberofFiles", nFiles + 1);
1488 cfg.writeEntry( QString::number( nFiles + 1), currentFile); 1426 cfg.writeEntry( QString::number( nFiles + 1), currentFile);
1489 cfg.writeEntry( currentFile, wavFile->currentFileName); 1427 cfg.writeEntry( currentFile, wavFile->currentFileName);
1490 1428
1491 QString time; 1429 QString time;
1492 time.sprintf("%.2f", filePara.numberOfRecordedSeconds); 1430 time.sprintf("%.2f", filePara.numberOfRecordedSeconds);
1493 cfg.writeEntry( wavFile->currentFileName, time ); 1431 cfg.writeEntry( wavFile->currentFileName, time );
1494 odebug << "writing config numberOfRecordedSeconds "+time << oendl; 1432 odebug << "writing config numberOfRecordedSeconds "+time << oendl;
1495 1433
1496 cfg.write(); 1434 cfg.write();
1497 odebug << "finished recording" << oendl; 1435 odebug << "finished recording" << oendl;
1498 // timeLabel->setText(""); 1436 // timeLabel->setText("");
1499 } 1437 }
1500 1438
1501// if(soundDevice) delete soundDevice; 1439// if(soundDevice) delete soundDevice;
1502 1440
1503 timeSlider->setValue(0); 1441 timeSlider->setValue(0);
1504 initIconView(); 1442 initIconView();
1505 selectItemByName( currentFile); 1443 selectItemByName( currentFile);
1444 setCaption( tr( "OpieRecord " ));
1445
1506} 1446}
1507 1447
1508void QtRec::endPlaying() { 1448void QtRec::endPlaying() {
1509 monitoring = false; 1449 monitoring = false;
1510 recording = false; 1450 recording = false;
1511 playing = false; 1451 playing = false;
1512 stopped = true; 1452 stopped = true;
1513 waveform->reset(); 1453 waveform->reset();
1514// errorStop(); 1454// errorStop();
1515 odebug << "end playing" << oendl; 1455 odebug << "end playing" << oendl;
1516 setRecordButton( false); 1456 setRecordButton( false);
1517 1457
1518 toBeginningButton->setEnabled( true); 1458 toBeginningButton->setEnabled( true);
1519 toEndButton->setEnabled( true); 1459 toEndButton->setEnabled( true);
1520 1460
1521 if(autoMute) 1461 if(autoMute)
1522 doMute( true); 1462 doMute( true);
1523 1463
1524 soundDevice->closeDevice( false); 1464 soundDevice->closeDevice( false);
1525 soundDevice->sd = -1; 1465 soundDevice->sd = -1;
1526 // if(soundDevice) delete soundDevice; 1466 // if(soundDevice) delete soundDevice;
1527 odebug << "file and sound device closed" << oendl; 1467 odebug << "file and sound device closed" << oendl;
1528 // timeLabel->setText(""); 1468 // timeLabel->setText("");
1529 total = 0; 1469 total = 0;
1530 filePara.numberSamples = 0; 1470 filePara.numberSamples = 0;
1531 filePara.sd = -1; 1471 filePara.sd = -1;
1532// wavFile->closeFile(); 1472// wavFile->closeFile();
1533 filePara.fd = 0; 1473 filePara.fd = 0;
1534// if(wavFile) delete wavFile; //this crashes 1474// if(wavFile) delete wavFile; //this crashes
1535 1475
1536 odebug << "track closed" << oendl; 1476 odebug << "track closed" << oendl;
1537 killTimers(); 1477 killTimers();
1538 owarn << "reset slider" << oendl; 1478 // owarn << "reset slider" << oendl;
1539 timeSlider->setValue(0); 1479 timeSlider->setValue(0);
1540 1480
1541// if(soundDevice) delete soundDevice; 1481// if(soundDevice) delete soundDevice;
1542 1482
1543} 1483}
1544 1484
1545bool QtRec::openPlayFile() { 1485bool QtRec::openPlayFile() {
1546 1486
1547 qApp->processEvents(); 1487 qApp->processEvents();
1548 if( currentFile.isEmpty()) { 1488 if( currentFile.isEmpty()) {
1549 QMessageBox::message(tr("Opierec"),tr("Please select file to play")); 1489 QMessageBox::message(tr("Opierec"),tr("Please select file to play"));
1550 endPlaying(); 1490 endPlaying();
1551 return false; 1491 return false;
1552 } 1492 }
1553 QString currentFileName; 1493 QString currentFileName;
1554 Config cfg("OpieRec"); 1494 Config cfg("OpieRec");
1555 cfg.setGroup("Sounds"); 1495 cfg.setGroup("Sounds");
1556 int nFiles = cfg.readNumEntry( "NumberofFiles", 0); 1496 int nFiles = cfg.readNumEntry( "NumberofFiles", 0);
1557 for(int i=0;i<nFiles+1;i++) { //look for file 1497 for(int i=0;i<nFiles+1;i++) { //look for file
1558 if( cfg.readEntry( QString::number(i),"").find( currentFile,0,true) != -1) { 1498 if( cfg.readEntry( QString::number(i),"").find( currentFile,0,true) != -1) {
1559 currentFileName = cfg.readEntry( currentFile, "" ); 1499 currentFileName = cfg.readEntry( currentFile, "" );
1560 odebug << "opening for play: " + currentFileName << oendl; 1500 odebug << "opening for play: " + currentFileName << oendl;
1561 } 1501 }
1562 } 1502 }
1563 wavFile = new WavFile(this, 1503 wavFile = new WavFile(this,
1564 currentFileName, 1504 currentFileName,
1565 false); 1505 false);
1566 filePara.fd = wavFile->wavHandle(); 1506 filePara.fd = wavFile->wavHandle();
1567 if(filePara.fd == -1) { 1507 if(filePara.fd == -1) {
1568 // if(!track.open(IO_ReadOnly)) { 1508 // if(!track.open(IO_ReadOnly)) {
1569 QString errorMsg = (QString)strerror(errno); 1509 QString errorMsg = (QString)strerror(errno);
1570 monitoring = false; 1510 monitoring = false;
1571 setCaption( tr( "OpieRecord " ) + QString::number(VERSION) ); 1511 setCaption( tr( "OpieRecord " ));
1572 QMessageBox::message(tr("Note"), tr("Could not open audio file.\n") 1512 QMessageBox::message(tr("Note"), tr("Could not open audio file.\n")
1573 + errorMsg + "\n" + currentFile); 1513 + errorMsg + "\n" + currentFile);
1574 return false; 1514 return false;
1575 } else { 1515 } else {
1576 1516
1577 filePara.numberSamples = wavFile->getNumberSamples(); 1517 filePara.numberSamples = wavFile->getNumberSamples();
1578 filePara.format = wavFile->getFormat(); 1518 filePara.format = wavFile->getFormat();
1579 filePara.sampleRate = wavFile->getSampleRate(); 1519 filePara.sampleRate = wavFile->getSampleRate();
1580 filePara.resolution = wavFile->getResolution(); 1520 filePara.resolution = wavFile->getResolution();
1581 filePara.channels = wavFile->getChannels(); 1521 filePara.channels = wavFile->getChannels();
1582 timeSlider->setPageStep(1); 1522 timeSlider->setPageStep(1);
1583 monitoring = true; 1523 monitoring = true;
1584 1524
1585 odebug << "file " << filePara.fd << ", samples " << filePara.numberSamples << " " << filePara.sampleRate << "" << oendl; 1525 odebug << "file " << filePara.fd << ", samples " << filePara.numberSamples << " " << filePara.sampleRate << "" << oendl;
1586 int sec = (int) (( filePara.numberSamples / filePara.sampleRate) / filePara.channels) / ( filePara.channels*( filePara.resolution/8)); 1526 int sec = (int) (( filePara.numberSamples / filePara.sampleRate) / filePara.channels) / ( filePara.channels*( filePara.resolution/8));
1587 1527
1588 owarn << "seconds " << sec << "" << oendl; 1528 // owarn << "seconds " << sec << "" << oendl;
1589 1529
1590 timeSlider->setRange(0, filePara.numberSamples ); 1530 timeSlider->setRange(0, filePara.numberSamples );
1591 } 1531 }
1592 1532
1593 return true; 1533 return true;
1594} 1534}
1595 1535
1596void QtRec::listPressed( int mouse, QListViewItem *item, const QPoint &, int ) { 1536void QtRec::listPressed( int mouse, QListViewItem *item, const QPoint &, int ) {
1597 if(item == NULL ) 1537 if(item == NULL )
1598 return; 1538 return;
1599 switch (mouse) { 1539 switch (mouse) {
1600 case 1: { 1540 case 1: {
1601 if( renameBox != 0 ) //tricky 1541 if( renameBox != 0 ) //tricky
1602 cancelRename(); 1542 cancelRename();
1603 1543
1604 currentFile = item->text(0); 1544 currentFile = item->text(0);
1605 setCaption( "OpieRecord " + currentFile); 1545 // setCaption( "OpieRecord " + currentFile);
1606 } 1546 }
1607 break; 1547 break;
1608 case 2: 1548 case 2:
1609 showListMenu(item); 1549 showListMenu(item);
1610 ListView1->clearSelection(); 1550 ListView1->clearSelection();
1611 break; 1551 break;
1612 }; 1552 };
1613} 1553}
1614 1554
1615void QtRec::showListMenu(QListViewItem * item) { 1555void QtRec::showListMenu(QListViewItem * item) {
1616 if(item == NULL) 1556 if(item == NULL)
1617 return; 1557 return;
1618 QPopupMenu *m = new QPopupMenu(this); 1558 QPopupMenu *m = new QPopupMenu(this);
1619 m->insertItem( tr("Play"), this, SLOT( doMenuPlay() )); 1559 m->insertItem( tr("Play"), this, SLOT( doMenuPlay() ));
1620 if(Ir::supported()) m->insertItem( tr( "Send with Ir" ), this, SLOT( doBeam() )); 1560 if(Ir::supported()) m->insertItem( tr( "Send with Ir" ), this, SLOT( doBeam() ));
1621 m->insertItem( tr( "Rename" ), this, SLOT( doRename() )); 1561 m->insertItem( tr( "Rename" ), this, SLOT( doRename() ));
1622 // #if defined (QTOPIA_INTERNAL_FSLP) 1562 // #if defined (QTOPIA_INTERNAL_FSLP)
1623 // m->insertItem( tr( "Properties" ), this, SLOT( doProperties() )); 1563 // m->insertItem( tr( "Properties" ), this, SLOT( doProperties() ));
1624 // #endif 1564 // #endif
1625 m->insertSeparator(); 1565 m->insertSeparator();
1626 m->insertItem( tr("Delete"), this, SLOT( deleteSound() ) ); 1566 m->insertItem( tr("Delete"), this, SLOT( deleteSound() ) );
1627 m->exec( QCursor::pos() ); 1567 m->exec( QCursor::pos() );
1628 qApp->processEvents(); 1568 qApp->processEvents();
1629} 1569}
1630 1570
1631void QtRec::fileBeamFinished( Ir *ir) { 1571void QtRec::fileBeamFinished( Ir *ir) {
1632 if(ir) 1572 if(ir)
1633 QMessageBox::message( tr("Ir Beam out"), tr("Ir sent.") ,tr("Ok") ); 1573 QMessageBox::message( tr("Ir Beam out"), tr("Ir sent.") ,tr("Ok") );
1634 1574
1635} 1575}
1636 1576
1637void QtRec::doBeam() { 1577void QtRec::doBeam() {
1638 qApp->processEvents(); 1578 qApp->processEvents();
1639 if( ListView1->currentItem() == NULL) 1579 if( ListView1->currentItem() == NULL)
1640 return; 1580 return;
1641 Ir ir; 1581 Ir ir;
1642 if( ir.supported()) { 1582 if( ir.supported()) {
1643 QString file = ListView1->currentItem()->text(0); 1583 QString file = ListView1->currentItem()->text(0);
1644 Config cfg("OpieRec"); 1584 Config cfg("OpieRec");
1645 cfg.setGroup("Sounds"); 1585 cfg.setGroup("Sounds");
1646 1586
1647 int nFiles = cfg.readNumEntry("NumberofFiles",0); 1587 int nFiles = cfg.readNumEntry("NumberofFiles",0);
1648 1588
1649 for(int i=0;i<nFiles+1;i++) { 1589 for(int i=0;i<nFiles+1;i++) {
1650 if( cfg.readEntry( QString::number( i),"").find( file, 0, true) != -1) { 1590 if( cfg.readEntry( QString::number( i),"").find( file, 0, true) != -1) {
1651 QString filePath = cfg.readEntry(file,""); 1591 QString filePath = cfg.readEntry(file,"");
1652 Ir *file = new Ir(this, "IR"); 1592 Ir *file = new Ir(this, "IR");
1653 connect( file, SIGNAL( done(Ir*)), 1593 connect( file, SIGNAL( done(Ir*)),
1654 this, SLOT( fileBeamFinished(Ir*))); 1594 this, SLOT( fileBeamFinished(Ir*)));
1655 file->send( filePath, "OPieRec audio file\n" + filePath ); 1595 file->send( filePath, "OPieRec audio file\n" + filePath );
1656 } 1596 }
1657 } 1597 }
1658 } 1598 }
1659} 1599}
1660 1600
1661void QtRec::doMenuPlay() { 1601void QtRec::doMenuPlay() {
1662 qApp->processEvents(); 1602 qApp->processEvents();
1663 currentFile = ListView1->currentItem()->text(0); 1603 currentFile = ListView1->currentItem()->text(0);
1664} 1604}
1665 1605
1666void QtRec::doRename() { 1606void QtRec::doRename() {
1667 QRect r = ListView1->itemRect( ListView1->currentItem( )); 1607 QRect r = ListView1->itemRect( ListView1->currentItem( ));
1668 r = QRect( ListView1->viewportToContents( r.topLeft() ), r.size() ); 1608 r = QRect( ListView1->viewportToContents( r.topLeft() ), r.size() );
1669 r.setX( ListView1->contentsX() ); 1609 r.setX( ListView1->contentsX() );
@@ -1791,133 +1731,128 @@ void QtRec::compressionSelected(bool b) {
1791 filePara.resolution = 16; 1731 filePara.resolution = 16;
1792 } else{ 1732 } else{
1793 bitRateComboBox->setEnabled( true); 1733 bitRateComboBox->setEnabled( true);
1794 } 1734 }
1795} 1735}
1796 1736
1797long QtRec::checkDiskSpace(const QString &path) { 1737long QtRec::checkDiskSpace(const QString &path) {
1798 1738
1799 struct statfs fs; 1739 struct statfs fs;
1800 1740
1801 if ( !statfs( path.latin1(), &fs ) ) { 1741 if ( !statfs( path.latin1(), &fs ) ) {
1802 1742
1803 int blkSize = fs.f_bsize; 1743 int blkSize = fs.f_bsize;
1804 int availBlks = fs.f_bavail; 1744 int availBlks = fs.f_bavail;
1805 1745
1806 long mult = blkSize / 1024; 1746 long mult = blkSize / 1024;
1807 long div = 1024 / blkSize; 1747 long div = 1024 / blkSize;
1808 1748
1809 if ( !mult ) mult = 1; 1749 if ( !mult ) mult = 1;
1810 if ( !div ) div = 1; 1750 if ( !div ) div = 1;
1811 1751
1812 return availBlks * mult / div; 1752 return availBlks * mult / div;
1813 } 1753 }
1814 return -1; 1754 return -1;
1815} 1755}
1816 1756
1817// short f_fstyp; /* File system type */ 1757// short f_fstyp; /* File system type */
1818// long f_bsize; /* Block size */ 1758// long f_bsize; /* Block size */
1819// long f_frsize; /* Fragment size */ 1759// long f_frsize; /* Fragment size */
1820// long f_blocks; /* Total number of blocks*/ 1760// long f_blocks; /* Total number of blocks*/
1821// long f_bfree; /* Count of free blocks */ 1761// long f_bfree; /* Count of free blocks */
1822// long f_files; /* Total number of file nodes */ 1762// long f_files; /* Total number of file nodes */
1823// long f_ffree; /* Count of free file nodes */ 1763// long f_ffree; /* Count of free file nodes */
1824// char f_fname[6]; /* Volumename */ 1764// char f_fname[6]; /* Volumename */
1825// char f_fpack[6]; /* Pack name */ 1765// char f_fpack[6]; /* Pack name */
1826 1766
1827void QtRec::receive( const QCString &msg, const QByteArray & ) { 1767void QtRec::receive( const QCString &msg, const QByteArray & ) {
1828 odebug << "Voicerecord received message "+msg << oendl; 1768 odebug << "Voicerecord received message "+msg << oendl;
1829 1769
1830} 1770}
1831 1771
1832 1772
1833///////////////////////////// timerEvent 1773///////////////////////////// timerEvent
1834void QtRec::timerEvent( QTimerEvent * ) { 1774void QtRec::timerEvent( QTimerEvent * ) {
1835 1775
1836// if(!recording) 1776// if(!recording)
1837// timeSlider->setValue( secCount); 1777// timeSlider->setValue( secCount);
1838// else 1778// else
1839// timeSlider->setValue( filePara.numberOfRecordedSeconds); 1779// timeSlider->setValue( filePara.numberOfRecordedSeconds);
1840 1780
1841 if( stopped && playing) { 1781 if( stopped && playing) {
1842 stop(); 1782 stop();
1843 } 1783 }
1844 1784
1845 if( stopped && recording ){ 1785 if( stopped && recording ){
1846 stop(); 1786 stop();
1847 } 1787 }
1848 1788
1849 if( recording && filePara.SecondsToRecord < secCount && filePara.SecondsToRecord != 0) { 1789 if( recording && filePara.SecondsToRecord < secCount && filePara.SecondsToRecord != 0) {
1850 stop(); 1790 stop();
1851 } 1791 }
1852 1792
1853 odebug << "" << secCount << "" << oendl; 1793 odebug << "" << secCount << "" << oendl;
1854 QString timeString; 1794 QString timeString;
1855#ifdef DEV_VERSION
1856 QString msg;
1857 msg.sprintf("%d, %d, %d", filePara.sampleRate, filePara.channels, filePara.resolution);
1858 setCaption( msg +" :: "+QString::number(secCount));
1859#endif
1860 1795
1861 timeString.sprintf("%d", secCount); 1796 timeString.sprintf("%d", secCount);
1862 // timeLabel->setText( timeString + " seconds"); 1797 // timeLabel->setText( timeString + " seconds");
1863 1798
1864 secCount++; 1799 secCount++;
1865} 1800}
1866 1801
1867void QtRec::changeTimeSlider(int index) { 1802void QtRec::changeTimeSlider(int index) {
1868 if( ListView1->currentItem() == 0 || !wavFile->track.isOpen()) return; 1803 if( ListView1->currentItem() == 0 || !wavFile->track.isOpen()) return;
1869 odebug << "Slider moved to " << index << "" << oendl; 1804 odebug << "Slider moved to " << index << "" << oendl;
1870 paused = true; 1805 paused = true;
1871 stopped = true; 1806 stopped = true;
1872 1807
1873 sliderPos=index; 1808 sliderPos=index;
1874 1809
1875 QString timeString; 1810 QString timeString;
1876 filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2; 1811 filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2;
1877 timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds); 1812 timeString.sprintf( "%.2f", filePara.numberOfRecordedSeconds);
1878 secCount = (int)filePara.numberOfRecordedSeconds; 1813 secCount = (int)filePara.numberOfRecordedSeconds;
1879 // timeLabel->setText( timeString + tr(" seconds")); 1814 // timeLabel->setText( timeString + tr(" seconds"));
1880} 1815}
1881 1816
1882void QtRec::timeSliderPressed() { 1817void QtRec::timeSliderPressed() {
1883 if( ListView1->currentItem() == 0) return; 1818 if( ListView1->currentItem() == 0) return;
1884 odebug << "slider pressed" << oendl; 1819 odebug << "slider pressed" << oendl;
1885 paused = true; 1820 paused = true;
1886 stopped = true; 1821 stopped = true;
1887} 1822}
1888 1823
1889void QtRec::timeSliderReleased() { 1824void QtRec::timeSliderReleased() {
1890 if( ListView1->currentItem() == 0) return; 1825 if( ListView1->currentItem() == 0) return;
1891 sliderPos = timeSlider->value(); 1826 sliderPos = timeSlider->value();
1892 1827
1893 odebug << "slider released " << sliderPos << "" << oendl; 1828 odebug << "slider released " << sliderPos << "" << oendl;
1894 stopped = false; 1829 stopped = false;
1895 int newPos = lseek( filePara.fd, sliderPos, SEEK_SET); 1830 int newPos = lseek( filePara.fd, sliderPos, SEEK_SET);
1896 total = newPos*4; 1831 total = newPos*4;
1897 filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2; 1832 filePara.numberOfRecordedSeconds = (float)sliderPos / (float)filePara.sampleRate * (float)2;
1898 1833
1899 doPlay(); 1834 doPlay();
1900} 1835}
1901 1836
1902void QtRec::rewindPressed() { 1837void QtRec::rewindPressed() {
1903 if( ListView1->currentItem() == 0) return; 1838 if( ListView1->currentItem() == 0) return;
1904 if( !wavFile->track.isOpen()) { 1839 if( !wavFile->track.isOpen()) {
1905 if( !openPlayFile() ) 1840 if( !openPlayFile() )
1906 return; 1841 return;
1907 else 1842 else
1908 if( !setupAudio( false)) 1843 if( !setupAudio( false))
1909 return; 1844 return;
1910 } else { 1845 } else {
1911 killTimers(); 1846 killTimers();
1912 paused = true; 1847 paused = true;
1913 stopped = true; 1848 stopped = true;
1914 rewindTimer->start( 50, false); 1849 rewindTimer->start( 50, false);
1915 } 1850 }
1916} 1851}
1917 1852
1918void QtRec::rewindTimerTimeout() { 1853void QtRec::rewindTimerTimeout() {
1919 int sliderValue = timeSlider->value(); 1854 int sliderValue = timeSlider->value();
1920 sliderValue = sliderValue - ( filePara.numberSamples / 100); 1855 sliderValue = sliderValue - ( filePara.numberSamples / 100);
1921 // if(toBeginningButton->isDown()) 1856 // if(toBeginningButton->isDown())
1922 timeSlider->setValue( sliderValue ) ; 1857 timeSlider->setValue( sliderValue ) ;
1923 odebug << "" << sliderValue << "" << oendl; 1858 odebug << "" << sliderValue << "" << oendl;
diff --git a/noncore/multimedia/opierec/waveform.cpp b/noncore/multimedia/opierec/waveform.cpp
index 7c9a25f..d1838e1 100644
--- a/noncore/multimedia/opierec/waveform.cpp
+++ b/noncore/multimedia/opierec/waveform.cpp
@@ -1,111 +1,111 @@
1/********************************************************************** 1/**********************************************************************
2 ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. 2 ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved.
3 ** 3 **
4 ** This file is part of the Qtopia Environment. 4 ** This file is part of the Qtopia Environment.
5 ** 5 **
6 ** This file may be distributed and/or modified under the terms of the 6 ** This file may be distributed and/or modified under the terms of the
7 ** GNU General Public License version 2 as published by the Free Software 7 ** GNU General Public License version 2 as published by the Free Software
8 ** Foundation and appearing in the file LICENSE.GPL included in the 8 ** Foundation and appearing in the file LICENSE.GPL included in the
9 ** packaging of this file. 9 ** packaging of this file.
10 ** 10 **
11 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 11 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
12 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 12 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
13 ** 13 **
14 ** See http://www.trolltech.com/gpl/ for GPL licensing information. 14 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
15 ** 15 **
16 ** Contact info@trolltech.com if any conditions of this licensing are 16 ** Contact info@trolltech.com if any conditions of this licensing are
17 ** not clear to you. 17 ** not clear to you.
18 ** 18 **
19 **********************************************************************/ 19 **********************************************************************/
20#include "waveform.h" 20#include "waveform.h"
21 21
22/* OPIE */ 22/* OPIE */
23#include <opie2/odebug.h> 23#include <opie2/odebug.h>
24using namespace Opie::Core; 24using namespace Opie::Core;
25 25
26/* QT */ 26/* QT */
27#include <qpainter.h> 27#include <qpainter.h>
28 28
29Waveform::Waveform( QWidget *parent, const char *name, WFlags fl ) 29Waveform::Waveform( QWidget *parent, const char *name, WFlags fl )
30 : QWidget( parent, name, fl ) 30 : QWidget( parent, name, fl )
31{ 31{
32 pixmap = 0; 32 pixmap = 0;
33 windowSize = 100; 33 windowSize = 100;
34 samplesPerPixel = 8000 / (5 * windowSize); 34 samplesPerPixel = 8000 / (5 * windowSize);
35 currentValue = 0; 35 currentValue = 0;
36 numSamples = 0; 36 numSamples = 0;
37 windowPosn = 0; 37 windowPosn = 0;
38 window = 0; 38 window = 0;
39} 39}
40 40
41 41
42void Waveform::changeSettings( int frequency, int channels ) 42void Waveform::changeSettings( int frequency, int channels )
43{ 43{
44 makePixmap(); 44 makePixmap();
45// owarn << "change waveform " << frequency << ", " << channels << "" << oendl; 45// owarn << "change waveform " << frequency << ", " << channels << "" << oendl;
46 samplesPerPixel = frequency * channels / (5 * windowSize); 46 samplesPerPixel = frequency * channels / (5 * windowSize);
47 owarn << "Waveform::changeSettings " << samplesPerPixel << "" << oendl; 47// owarn << "Waveform::changeSettings " << samplesPerPixel << "" << oendl;
48 if ( !samplesPerPixel ) 48 if ( !samplesPerPixel )
49 samplesPerPixel = 1; 49 samplesPerPixel = 1;
50 currentValue = 0; 50 currentValue = 0;
51 numSamples = 0; 51 numSamples = 0;
52 windowPosn = 0; 52 windowPosn = 0;
53 draw(); 53 draw();
54} 54}
55 55
56 56
57Waveform::~Waveform() 57Waveform::~Waveform()
58{ 58{
59 if ( window ) 59 if ( window )
60 delete[] window; 60 delete[] window;
61 if ( pixmap ) 61 if ( pixmap )
62 delete pixmap; 62 delete pixmap;
63} 63}
64 64
65 65
66void Waveform::reset() 66void Waveform::reset()
67{ 67{
68 makePixmap(); 68 makePixmap();
69 currentValue = 0; 69 currentValue = 0;
70 numSamples = 0; 70 numSamples = 0;
71 windowPosn = 0; 71 windowPosn = 0;
72 draw(); 72 draw();
73} 73}
74 74
75 75
76void Waveform::newSamples( const short *buf, int len ) 76void Waveform::newSamples( const short *buf, int len )
77{ 77{
78 // Cache the object values in local variables. 78 // Cache the object values in local variables.
79 int samplesPerPixel = this->samplesPerPixel; 79 int samplesPerPixel = this->samplesPerPixel;
80 int currentValue = this->currentValue; 80 int currentValue = this->currentValue;
81 int numSamples = this->numSamples; 81 int numSamples = this->numSamples;
82 short *window = this->window; 82 short *window = this->window;
83 int windowPosn = this->windowPosn; 83 int windowPosn = this->windowPosn;
84 int windowSize = this->windowSize; 84 int windowSize = this->windowSize;
85 85
86 // Average the incoming samples to scale them to the window. 86 // Average the incoming samples to scale them to the window.
87 while ( len > 0 ) { 87 while ( len > 0 ) {
88 currentValue += *buf++; 88 currentValue += *buf++;
89 --len; 89 --len;
90 if ( ++numSamples >= samplesPerPixel ) { 90 if ( ++numSamples >= samplesPerPixel ) {
91 window[windowPosn++] = (short)(currentValue / numSamples); 91 window[windowPosn++] = (short)(currentValue / numSamples);
92 if ( windowPosn >= windowSize ) { 92 if ( windowPosn >= windowSize ) {
93 this->windowPosn = windowPosn; 93 this->windowPosn = windowPosn;
94 draw(); 94 draw();
95 windowPosn = 0; 95 windowPosn = 0;
96 } 96 }
97 numSamples = 0; 97 numSamples = 0;
98 currentValue = 0; 98 currentValue = 0;
99 } 99 }
100 } 100 }
101 101
102 // Copy the final state back to the object. 102 // Copy the final state back to the object.
103//owarn << "" << currentValue << ", " << numSamples << ", " << windowPosn << "" << oendl; 103//owarn << "" << currentValue << ", " << numSamples << ", " << windowPosn << "" << oendl;
104 this->currentValue = currentValue; 104 this->currentValue = currentValue;
105 this->numSamples = numSamples; 105 this->numSamples = numSamples;
106 this->windowPosn = windowPosn; 106 this->windowPosn = windowPosn;
107} 107}
108 108
109 109
110void Waveform::makePixmap() 110void Waveform::makePixmap()
111{ 111{