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-rw-r--r--core/applets/vmemo/vmemo.cpp116
1 files changed, 60 insertions, 56 deletions
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index 1ead4dd..835f63a 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -208,129 +208,129 @@ VMemo::VMemo( QWidget *parent, const char *_name )
208 208
209 Config vmCfg("Vmemo"); 209 Config vmCfg("Vmemo");
210 vmCfg.setGroup("Defaults"); 210 vmCfg.setGroup("Defaults");
211 int toggleKey = setToggleButton(vmCfg.readNumEntry("toggleKey", -1)); 211 int toggleKey = setToggleButton(vmCfg.readNumEntry("toggleKey", -1));
212 useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0); 212 useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
213 213
214 odebug << "toggleKey " << toggleKey << "" << oendl; 214 odebug << "toggleKey " << toggleKey << "" << oendl;
215 215
216// if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" )) 216// if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
217// systemZaurus=TRUE; 217// systemZaurus=TRUE;
218// else 218// else
219 systemZaurus = FALSE; 219 systemZaurus = FALSE;
220 220
221 myChannel = new QCopChannel( "QPE/VMemo", this ); 221 myChannel = new QCopChannel( "QPE/VMemo", this );
222 connect( myChannel, SIGNAL(received(const QCString&,const QByteArray&)), 222 connect( myChannel, SIGNAL(received(const QCString&,const QByteArray&)),
223 this, SLOT(receive(const QCString&,const QByteArray&)) ); 223 this, SLOT(receive(const QCString&,const QByteArray&)) );
224 224
225 if( toggleKey != -1 ) { 225 if( toggleKey != -1 ) {
226 qDebug("Register key %d", toggleKey); 226 qDebug("Register key %d", toggleKey);
227 QCopEnvelope e("QPE/Launcher", "keyRegister(int,QCString,QCString)"); 227 QCopEnvelope e("QPE/Launcher", "keyRegister(int,QCString,QCString)");
228 // e << 4096; // Key_Escape 228 // e << 4096; // Key_Escape
229 // e << Key_F5; //4148 229 // e << Key_F5; //4148
230 e << toggleKey; 230 e << toggleKey;
231 e << QString("QPE/VMemo"); 231 e << QString("QPE/VMemo");
232 e << QString("toggleRecord()"); 232 e << QString("toggleRecord()");
233 } 233 }
234 if(toggleKey == 1) 234 if(toggleKey == 1)
235 usingIcon = TRUE; 235 usingIcon = TRUE;
236 else 236 else
237 usingIcon = FALSE; 237 usingIcon = FALSE;
238// if( vmCfg.readNumEntry("hideIcon",0) == 1) 238// if( vmCfg.readNumEntry("hideIcon",0) == 1)
239// hide(); 239// hide();
240 recording = FALSE; 240 recording = FALSE;
241 // } 241 // }
242} 242}
243 243
244VMemo::~VMemo() { 244VMemo::~VMemo() {
245} 245}
246 246
247int VMemo::position() 247int VMemo::position()
248{ 248{
249 return 6; 249 return 6;
250} 250}
251 251
252void VMemo::receive( const QCString &msg, const QByteArray &data ) { 252void VMemo::receive( const QCString &msg, const QByteArray &data ) {
253 odebug << "Vmemo receive" << oendl; 253 odebug << "Vmemo receive" << oendl;
254 QDataStream stream( data, IO_ReadOnly ); 254 QDataStream stream( data, IO_ReadOnly );
255 255
256 if (msg == "toggleRecord()") { 256 if (msg == "toggleRecord()") {
257 if (recording) { 257 if (recording) {
258 fromToggle = TRUE; 258 fromToggle = TRUE;
259 stopRecording(); 259 stopRecording();
260 } else { 260 } else {
261 fromToggle = TRUE; 261 fromToggle = TRUE;
262 startRecording(); 262 startRecording();
263 } 263 }
264 } 264 }
265} 265}
266 266
267void VMemo::paintEvent( QPaintEvent* ) { 267void VMemo::paintEvent( QPaintEvent* ) {
268 QPainter p(this); 268 QPainter p(this);
269 p.drawPixmap( 0, 1,( const char** ) vmemo_xpm ); 269 p.drawPixmap( 0, 1,( const char** ) vmemo_xpm );
270} 270}
271 271
272void VMemo::mousePressEvent( QMouseEvent * me) { 272void VMemo::mousePressEvent( QMouseEvent * /*me*/) {
273 /* No mousePress/mouseRelease recording on the iPAQ. The REC button on the iPAQ calls these functions 273 /* No mousePress/mouseRelease recording on the iPAQ. The REC button on the iPAQ calls these functions
274 mousePressEvent and mouseReleaseEvent with a NULL parameter. */ 274 mousePressEvent and mouseReleaseEvent with a NULL parameter. */
275 275
276// if (!systemZaurus && me != NULL) 276// if (!systemZaurus && me != NULL)
277// return; 277// return;
278// } 278// }
279 279
280 if(!recording) 280 if(!recording)
281 startRecording(); 281 startRecording();
282 else 282 else
283 stopRecording(); 283 stopRecording();
284} 284}
285 285
286void VMemo::mouseReleaseEvent( QMouseEvent * ) { 286void VMemo::mouseReleaseEvent( QMouseEvent * ) {
287} 287}
288 288
289bool VMemo::startRecording() { 289bool VMemo::startRecording() {
290 Config config( "Vmemo" ); 290 Config config( "Vmemo" );
291 config.setGroup( "System" ); 291 config.setGroup( "System" );
292 292
293 useAlerts = config.readBoolEntry("Alert",1); 293 useAlerts = config.readBoolEntry("Alert",1);
294 if(useAlerts) { 294 if(useAlerts) {
295 295
296 msgLabel = new QLabel( 0, "alertLabel" ); 296 msgLabel = new QLabel( 0, "alertLabel" );
297 msgLabel->setText("<B><P><font size=+2>VMemo-Recording</font></B>"); 297 msgLabel->setText("<B><P><font size=+2>VMemo-Recording</font></B>");
298 msgLabel->show(); 298 msgLabel->show();
299 } 299 }
300 300
301 odebug << "Start recording engines" << oendl; 301 odebug << "Start recording engines" << oendl;
302 recording = TRUE; 302 recording = TRUE;
303 303
304 if (openDSP() == -1) { 304 if (openDSP() == -1) {
305 recording = FALSE; 305 recording = FALSE;
306 return FALSE; 306 return FALSE;
307 } 307 }
308 308
309 config.setGroup("Defaults"); 309 config.setGroup("Defaults");
310 310
311 date = TimeString::dateString( QDateTime::currentDateTime(),false,true); 311 date = TimeString::dateString( QDateTime::currentDateTime(),false,true);
312 date.replace(QRegExp("'"),""); 312 date.replace(QRegExp("'"),"");
313 date.replace(QRegExp(" "),"_"); 313 date.replace(QRegExp(" "),"_");
314 date.replace(QRegExp(":"),"."); 314 date.replace(QRegExp(":"),".");
315 date.replace(QRegExp(","),""); 315 date.replace(QRegExp(","),"");
316 316
317 QString fName; 317 QString fName;
318 config.setGroup( "System" ); 318 config.setGroup( "System" );
319 fName = QPEApplication::documentDir() ; 319 fName = QPEApplication::documentDir() ;
320 fileName = config.readEntry("RecLocation", fName); 320 fileName = config.readEntry("RecLocation", fName);
321 321
322 int s; 322 int s;
323 s=fileName.find(':'); 323 s=fileName.find(':');
324 if(s) 324 if(s)
325 fileName=fileName.right(fileName.length()-s-2); 325 fileName=fileName.right(fileName.length()-s-2);
326 odebug << "pathname will be "+fileName << oendl; 326 odebug << "pathname will be "+fileName << oendl;
327 327
328 if( fileName.left(1).find('/') == -1) 328 if( fileName.left(1).find('/') == -1)
329 fileName="/"+fileName; 329 fileName="/"+fileName;
330 if( fileName.right(1).find('/') == -1) 330 if( fileName.right(1).find('/') == -1)
331 fileName+="/"; 331 fileName+="/";
332 fName = "vm_"+ date + ".wav"; 332 fName = "vm_"+ date + ".wav";
333 333
334 fileName+=fName; 334 fileName+=fName;
335 odebug << "filename is " + fileName << oendl; 335 odebug << "filename is " + fileName << oendl;
336// open tmp file here 336// open tmp file here
@@ -424,226 +424,230 @@ int VMemo::openDSP() {
424 return -1; 424 return -1;
425 } 425 }
426 426
427 if(ioctl(dsp, SNDCTL_DSP_SETFMT , &format)==-1) { 427 if(ioctl(dsp, SNDCTL_DSP_SETFMT , &format)==-1) {
428 perror("ioctl(\"SNDCTL_DSP_SETFMT\")"); 428 perror("ioctl(\"SNDCTL_DSP_SETFMT\")");
429 return -1; 429 return -1;
430 } 430 }
431 if(ioctl(dsp, SNDCTL_DSP_CHANNELS , &channels)==-1) { 431 if(ioctl(dsp, SNDCTL_DSP_CHANNELS , &channels)==-1) {
432 perror("ioctl(\"SNDCTL_DSP_CHANNELS\")"); 432 perror("ioctl(\"SNDCTL_DSP_CHANNELS\")");
433 return -1; 433 return -1;
434 } 434 }
435 if(ioctl(dsp, SNDCTL_DSP_SPEED , &speed)==-1) { 435 if(ioctl(dsp, SNDCTL_DSP_SPEED , &speed)==-1) {
436 perror("ioctl(\"SNDCTL_DSP_SPEED\")"); 436 perror("ioctl(\"SNDCTL_DSP_SPEED\")");
437 return -1; 437 return -1;
438 } 438 }
439 if(ioctl(dsp, SOUND_PCM_READ_RATE , &rate)==-1) { 439 if(ioctl(dsp, SOUND_PCM_READ_RATE , &rate)==-1) {
440 perror("ioctl(\"SOUND_PCM_READ_RATE\")"); 440 perror("ioctl(\"SOUND_PCM_READ_RATE\")");
441 return -1; 441 return -1;
442 } 442 }
443 443
444 QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << FALSE; //mute 444 QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << FALSE; //mute
445 445
446 return 1; 446 return 1;
447} 447}
448 448
449int VMemo::openWAV(const char *filename) { 449int VMemo::openWAV(const char *filename) {
450 track.setName(filename); 450 track.setName(filename);
451 if(!track.open(IO_WriteOnly|IO_Truncate|IO_Raw)) { 451 if(!track.open(IO_WriteOnly|IO_Truncate|IO_Raw)) {
452 errorMsg=filename; 452 errorMsg=filename;
453 return -1; 453 return -1;
454 } 454 }
455 455
456 wav=track.handle(); 456 wav=track.handle();
457 Config vmCfg("Vmemo"); 457 Config vmCfg("Vmemo");
458 vmCfg.setGroup("Defaults"); 458 vmCfg.setGroup("Defaults");
459 useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0); 459 useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
460 460
461 WaveHeader wh; 461 WaveHeader wh;
462 462
463 wh.main_chunk = RIFF; 463 wh.main_chunk = RIFF;
464 wh.length=0; 464 wh.length=0;
465 wh.chunk_type = WAVE; 465 wh.chunk_type = WAVE;
466 wh.sub_chunk = FMT; 466 wh.sub_chunk = FMT;
467 wh.sc_len = 16; 467 wh.sc_len = 16;
468 if(useADPCM) 468 if(useADPCM)
469 wh.format = WAVE_FORMAT_DVI_ADPCM;//PCM_CODE; 469 wh.format = WAVE_FORMAT_DVI_ADPCM;//PCM_CODE;
470 else 470 else
471 wh.format = PCM_CODE; 471 wh.format = PCM_CODE;
472 wh.modus = channels; 472 wh.modus = channels;
473 wh.sample_fq = speed; 473 wh.sample_fq = speed;
474 wh.byte_p_sec = speed * channels * resolution/8; 474 wh.byte_p_sec = speed * channels * resolution/8;
475 wh.byte_p_spl = channels * (resolution / 8); 475 wh.byte_p_spl = channels * (resolution / 8);
476 wh.bit_p_spl = resolution; 476 wh.bit_p_spl = resolution;
477 wh.data_chunk = DATA; 477 wh.data_chunk = DATA;
478 wh.data_length= 0; 478 wh.data_length= 0;
479 // qDebug("Write header channels %d, speed %d, b/s %d, blockalign %d, bitrate %d" 479 // qDebug("Write header channels %d, speed %d, b/s %d, blockalign %d, bitrate %d"
480 // , wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl ); 480 // , wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl );
481 write (wav, &wh, sizeof(WaveHeader)); 481 write (wav, &wh, sizeof(WaveHeader));
482 482
483 return 1; 483 return 1;
484} 484}
485 485
486bool VMemo::record() { 486bool VMemo::record() {
487 length = 0; 487 length = 0;
488 int result, value; 488 int bytesWritten = 0;
489 int result = 0;
490 int value = 0;
489 QString msg; 491 QString msg;
490 msg.sprintf("Recording format %d", format); 492 msg.sprintf("Recording format %d", format);
491 odebug << msg << oendl; 493 odebug << msg << oendl;
492 Config config("Vmemo"); 494 Config config("Vmemo");
493 config.setGroup("Record"); 495 config.setGroup("Record");
494 int sRate=config.readNumEntry("SizeLimit", 30); 496 int sRate = config.readNumEntry("SizeLimit", 30);
495 if(sRate > 0) 497 if(sRate > 0)
496 t_timer->start( sRate * 1000+1000, TRUE); 498 t_timer->start( sRate * 1000+1000, TRUE);
497 499
498// if(systemZaurus) {
499// } else { // 16 bit only capabilities
500
501 msg.sprintf("Recording format other"); 500 msg.sprintf("Recording format other");
502 odebug << msg << oendl; 501 odebug << msg << oendl;
503 502
503 config.setGroup("Defaults");
504 useADPCM = config.readBoolEntry("use_ADPCM", 0);
504 505
505 int bytesWritten = 0; 506 int bufsize = config.readNumEntry("BufferSize",1024);
506 507 unsigned short sound[bufsize]; //, monoBuffer[bufsize];
507 Config vmCfg("Vmemo");
508 vmCfg.setGroup("Defaults");
509 useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
510
511 int bufsize = vmCfg.readNumEntry("BufferSize",1024);
512 signed short sound[bufsize], monoBuffer[bufsize];
513 char abuf[bufsize / 2]; 508 char abuf[bufsize / 2];
514 short sbuf[bufsize]; 509 short sbuf[bufsize];
515 510
516 while(recording) { 511 if(useADPCM) {
517 512 while(recording) {
518 if(useADPCM) 513 result = ::read(dsp, sbuf, bufsize); // adpcm read
519 result = ::read(dsp, sbuf, bufsize); // 8192 514 if( result <= 0) {
520 else 515 perror("recording error ");
521 result = ::read(dsp, sound, bufsize); // 8192 516 QMessageBox::message(tr("Note"),tr("error recording"));
522 if( result <= 0) { 517 recording = FALSE;
523 perror("recording error "); 518 break;
524// odebug << currentFileName << oendl; 519 return FALSE;
525 QMessageBox::message(tr("Note"),tr("error recording")); 520 }
526 recording = FALSE; 521 adpcm_coder( sbuf, abuf, result/2, &encoder_state);
527 break; 522 bytesWritten = ::write(wav, abuf, result/4); // adpcm write
528 return FALSE; 523 length += bytesWritten;
529 } 524
530 525 if(length < 0) {
531 if(useADPCM) { 526 recording = false;
532 adpcm_coder( sbuf, abuf, result/2, &encoder_state); 527 perror("dev/dsp's is a lookin' messy");
533 bytesWritten = ::write(wav, abuf, result/4); 528 QMessageBox::message("Vmemo","Error writing to file\n"+ fileName);
534 529 break;
535 } else { 530 return FALSE;
536// for (int i = 0; i < result; i++) { //since Z is mono do normally 531 }
537// monoBuffer[i] = sound[i]; 532 // printf("%d\r", length);
538// } 533 // fflush(stdout);
539 534 qApp->processEvents();
540 length += write(wav, sound, result);
541 }
542 length += bytesWritten;
543
544 if(length<0) {
545 recording = false;
546 perror("dev/dsp's is a lookin' messy");
547 QMessageBox::message("Vmemo","Error writing to file\n"+ fileName);
548 break;
549 return FALSE;
550 } 535 }
551 // odebug << "" << length << "\r" << oendl; 536 } else {
552 // fflush(stdout); 537 while(recording) {
553 qApp->processEvents(); 538 result = ::read(dsp, sound, bufsize); // read
554 } 539 if( result <= 0) {
540 perror("recording error ");
541 QMessageBox::message(tr("Note"),tr("error recording"));
542 recording = FALSE;
543 break;
544 return FALSE;
545
546 bytesWritten = ::write(wav, sound, result); // write
547 length += bytesWritten;
548
549 if(length < 0) {
550 recording = false;
551 perror("dev/dsp's is a lookin' messy");
552 QMessageBox::message("Vmemo","Error writing to file\n"+ fileName);
553 break;
554 return FALSE;
555 }
556 // printf("%d\r", length);
557 // fflush(stdout);
558 qApp->processEvents();
559 }
560 }
561 }
555 // qDebug("file has length of %d lasting %d seconds", 562 // qDebug("file has length of %d lasting %d seconds",
556 // length, (( length / speed) / channels) / 2 ); 563 // length, (( length / speed) / channels) / 2 );
557 // }
558
559 //>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<//
560 564
561 value = length + 36; 565 value = length + 36;
562 566
563 lseek(wav, 4, SEEK_SET); 567 lseek(wav, 4, SEEK_SET);
564 write(wav, &value, 4); 568 write(wav, &value, 4);
565 lseek(wav, 40, SEEK_SET); 569 lseek(wav, 40, SEEK_SET);
566 570
567 write(wav, &length, 4); 571 write(wav, &length, 4);
568 572
569 track.close(); 573 track.close();
570 odebug << "Track closed" << oendl; 574 odebug << "Track closed" << oendl;
571 575
572 if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1) 576 if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)
573 perror("ioctl(\"SNDCTL_DSP_RESET\")"); 577 perror("ioctl(\"SNDCTL_DSP_RESET\")");
574 578
575 ::close(dsp); 579 ::close(dsp);
576 580
577 Config cfgO("OpieRec"); 581 Config cfgO("OpieRec");
578 cfgO.setGroup("Sounds"); 582 cfgO.setGroup("Sounds");
579 583
580 int nFiles = cfgO.readNumEntry( "NumberofFiles",0); 584 int nFiles = cfgO.readNumEntry( "NumberofFiles",0);
581 585
582 QString currentFileName = fileName; 586 QString currentFileName = fileName;
583 QString currentFile = "vm_"+ date; 587 QString currentFile = "vm_"+ date;
584 588
585 float numberOfRecordedSeconds=(float) length / (float)speed * (float)2; 589 float numberOfRecordedSeconds = (float) length / (float)speed * (float)2;
586 590
587 cfgO.writeEntry( "NumberofFiles", nFiles + 1); 591 cfgO.writeEntry( "NumberofFiles", nFiles + 1);
588 cfgO.writeEntry( QString::number( nFiles + 1), currentFile); 592 cfgO.writeEntry( QString::number( nFiles + 1), currentFile);
589 cfgO.writeEntry( currentFile, currentFileName); 593 cfgO.writeEntry( currentFile, currentFileName);
590 594
591 QString time; 595 QString time;
592 time.sprintf("%.2f", numberOfRecordedSeconds); 596 time.sprintf("%.2f", numberOfRecordedSeconds);
593 cfgO.writeEntry( currentFileName, time ); 597 cfgO.writeEntry( currentFileName, time );
594 // odebug << "writing config numberOfRecordedSeconds "+time << oendl; 598 // odebug << "writing config numberOfRecordedSeconds "+time << oendl;
595 599
596 cfgO.write(); 600 cfgO.write();
597 601
598 odebug << "done recording "+fileName << oendl; 602 odebug << "done recording "+fileName << oendl;
599 603
600 Config cfg("qpe"); 604 Config cfg("qpe");
601 cfg.setGroup("Volume"); 605 cfg.setGroup("Volume");
602 QString foo = cfg.readEntry("Mute","TRUE"); 606 QString foo = cfg.readEntry("Mute","TRUE");
603 if(foo.find("TRUE",0,TRUE) != -1) 607 if(foo.find("TRUE",0,TRUE) != -1)
604 QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << TRUE; //mute 608 QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << TRUE; //mute
605 return TRUE; 609 return TRUE;
606} 610}
607 611
608int VMemo::setToggleButton(int tog) { 612int VMemo::setToggleButton(int tog) {
609 613
610 for( int i=0; i < 10;i++) { 614 for( int i=0; i < 10;i++) {
611 switch (tog) { 615 switch (tog) {
612 case 0: 616 case 0:
613 return -1; 617 return -1;
614 break; 618 break;
615 case 1: 619 case 1:
616 return 0; 620 return 0;
617 break; 621 break;
618 case 2: 622 case 2:
619 return Key_F24; //was Escape 623 return Key_F24; //was Escape
620 break; 624 break;
621 case 3: 625 case 3:
622 return Key_Space; 626 return Key_Space;
623 break; 627 break;
624 case 4: 628 case 4:
625 return Key_F12; 629 return Key_F12;
626 break; 630 break;
627 case 5: 631 case 5:
628 return Key_F9; 632 return Key_F9;
629 break; 633 break;
630 case 6: 634 case 6:
631 return Key_F10; 635 return Key_F10;
632 break; 636 break;
633 case 7: 637 case 7:
634 return Key_F11; 638 return Key_F11;
635 break; 639 break;
636 case 8: 640 case 8:
637 return Key_F13; 641 return Key_F13;
638 break; 642 break;
639 }; 643 };
640 } 644 }
641 return -1; 645 return -1;
642} 646}
643 647
644void VMemo::timerBreak() { 648void VMemo::timerBreak() {
645 //stop 649 //stop
646 stopRecording(); 650 stopRecording();
647 QMessageBox::message("Vmemo","Vmemo recording has ended"); 651 QMessageBox::message("Vmemo","Vmemo recording has ended");
648} 652}
649 653