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-rw-r--r--core/applets/vmemo/vmemo.cpp70
-rw-r--r--core/applets/vmemo/vmemo.h5
2 files changed, 42 insertions, 33 deletions
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index 7af3d8b..6ec4583 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -1,58 +1,54 @@
/************************************************************************************
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
************************************************************************************/
// copyright 2002 Jeremy Cowgar <jc@cowgar.com>
/*
* $Id$
*/
-// Sun 03-17-2002 L.J.Potter <ljp@llornkcor.com>
+// copyright 2002 and 2003 L.J.Potter <ljp@llornkcor.com>
+
extern "C" {
#include "adpcm.h"
}
-#include <sys/utsname.h>
-#include <sys/time.h>
-#include <sys/types.h>
#include <unistd.h>
#include <stdio.h>
-#include <sys/stat.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <linux/soundcard.h>
-#include <string.h>
-#include <stdlib.h>
#include <errno.h>
+
typedef struct _waveheader {
u_long main_chunk; /* 'RIFF' */
u_long length; /* filelen */
u_long chunk_type; /* 'WAVE' */
u_long sub_chunk; /* 'fmt ' */
u_long sc_len; /* length of sub_chunk, =16
(chunckSize) format len */
u_short format; /* should be 1 for PCM-code (formatTag) */
u_short modus; /* 1 Mono, 2 Stereo (channels) */
u_long sample_fq; /* samples per second (samplesPerSecond) */
u_long byte_p_sec; /* avg bytes per second (avgBytePerSecond) */
u_short byte_p_spl; /* samplesize; 1 or 2 bytes (blockAlign) */
u_short bit_p_spl; /* 8, 12 or 16 bit (bitsPerSample) */
u_long data_chunk; /* 'data' */
u_long data_length;/* samplecount */
} WaveHeader;
#define RIFF 0x46464952
#define WAVE 0x45564157
#define FMT 0x20746D66
#define DATA 0x61746164
@@ -187,85 +183,80 @@ static char * vmemo_xpm[] = {
" $ % & * = - ",
" ; > , ' ) ! ~ ",
" { ] ^ / ( _ : ",
" < [ } | 1 2 3 ",
" 4 5 6 7 8 9 0 a b c ",
" d e f g h i j 3 k l m n ",
" o p q r s t u v w n ",
" o x y z A B C D E n ",
" F G H I J K L M N O ",
" P Q R S T U V W X ",
" Y Z ` b ...+. ",
" @.#.$.%.&. ",
" *.B =. ",
" n n n n n n n n n "};
VMemo::VMemo( QWidget *parent, const char *_name )
: QWidget( parent, _name ) {
setFixedHeight( 18 );
setFixedWidth( 14 );
t_timer = new QTimer( this );
connect( t_timer, SIGNAL( timeout() ), SLOT( timerBreak() ) );
- struct utsname name; /* check for embedix kernel running on the zaurus*/
- if (uname(&name) != -1) {
- QString release=name.release;
-
Config vmCfg("Vmemo");
vmCfg.setGroup("Defaults");
int toggleKey = setToggleButton(vmCfg.readNumEntry("toggleKey", -1));
useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
- qDebug("toggleKey %d", toggleKey);
-
- if(release.find("embedix",0,TRUE) !=-1)
- systemZaurus=TRUE;
+ qDebug("toggleKey %d", toggleKey);
+ if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
+ systemZaurus=TRUE;
else
systemZaurus=FALSE;
myChannel = new QCopChannel( "QPE/VMemo", this );
connect( myChannel, SIGNAL(received(const QCString&, const QByteArray&)),
this, SLOT(receive(const QCString&, const QByteArray&)) );
if( toggleKey != -1 ) {
// keyRegister(key, channel, message)
QCopEnvelope e("QPE/Launcher", "keyRegister(int,QCString,QCString)");
// e << 4096; // Key_Escape
// e << Key_F5; //4148
e << toggleKey;
e << QString("QPE/VMemo");
e << QString("toggleRecord()");
}
if(toggleKey == 1)
usingIcon=TRUE;
else
usingIcon=FALSE;
if( vmCfg.readNumEntry("hideIcon",0) == 1)
hide();
recording = FALSE;
- }
+ // }
}
VMemo::~VMemo() {
}
void VMemo::receive( const QCString &msg, const QByteArray &data ) {
qDebug("receive");
QDataStream stream( data, IO_ReadOnly );
if (msg == "toggleRecord()") {
if (recording) {
fromToggle = TRUE;
stopRecording();
} else {
fromToggle = TRUE;
startRecording();
}
}
}
void VMemo::paintEvent( QPaintEvent* ) {
QPainter p(this);
p.drawPixmap( 0, 1,( const char** ) vmemo_xpm );
}
@@ -287,107 +278,103 @@ void VMemo::mousePressEvent( QMouseEvent * me) {
void VMemo::mouseReleaseEvent( QMouseEvent * ) {
}
bool VMemo::startRecording() {
Config config( "Vmemo" );
config.setGroup( "System" );
useAlerts = config.readBoolEntry("Alert",1);
if(useAlerts) {
msgLabel = new QLabel( 0, "alertLabel" );
msgLabel->setText("<B><P><font size=+2>VMemo-Recording</font></B>");
msgLabel->show();
}
qDebug("Start recording engines");
recording = TRUE;
if (openDSP() == -1) {
recording = FALSE;
return FALSE;
}
config.setGroup("Defaults");
-
- QDateTime dt = QDateTime::currentDateTime();
+
+ date = TimeString::dateString( QDateTime::currentDateTime(),false,true);
+ date.replace(QRegExp("'"),"");
+ date.replace(QRegExp(" "),"_");
+ date.replace(QRegExp(":"),".");
+ date.replace(QRegExp(","),"");
QString fName;
config.setGroup( "System" );
fName = QPEApplication::documentDir() ;
fileName = config.readEntry("RecLocation", fName);
int s;
s=fileName.find(':');
if(s)
fileName=fileName.right(fileName.length()-s-2);
qDebug("pathname will be "+fileName);
if( fileName.left(1).find('/') == -1)
fileName="/"+fileName;
if( fileName.right(1).find('/') == -1)
fileName+="/";
- fName = "vm_"+ dt.toString()+ ".wav";
+ fName = "vm_"+ date+ ".wav";
fileName+=fName;
- // No spaces in the filename
- fileName.replace(QRegExp("'"),"");
- fileName.replace(QRegExp(" "),"_");
- fileName.replace(QRegExp(":"),".");
- fileName.replace(QRegExp(","),"");
-
-
qDebug("filename is "+fileName);
// open tmp file here
char *pointer;
pointer=tmpnam(NULL);
qDebug("Opening tmp file %s",pointer);
if(openWAV(pointer ) == -1) {
-// if(openWAV(fileName.latin1()) == -1) {
QString err("Could not open the temp file\n");
err += fileName;
QMessageBox::critical(0, "vmemo", err, "Abort");
::close(dsp);
return FALSE;
}
if( record() ) {
QString cmd;
if( fileName.find(".wav",0,TRUE) == -1)
fileName += ".wav";
cmd.sprintf("mv %s "+fileName, pointer);
// move tmp file to regular file here
system(cmd.latin1());
QArray<int> cats(1);
cats[0] = config.readNumEntry("Category", 0);
QString dlName("vm_");
- dlName += dt.toString();
+ dlName += date;
DocLnk l;
l.setFile(fileName);
l.setName(dlName);
l.setType("audio/x-wav");
l.setCategories(cats);
l.writeLink();
return TRUE;
} else
return FALSE;
}
void VMemo::stopRecording() {
show();
qDebug("Stopped recording");
recording = FALSE;
if(useAlerts) {
msgLabel->close();
msgLabel=0;
delete msgLabel;
}
t_timer->stop();
Config cfg("Vmemo");
cfg.setGroup("Defaults");
@@ -468,50 +455,50 @@ int VMemo::openWAV(const char *filename) {
wh.main_chunk = RIFF;
wh.length=0;
wh.chunk_type = WAVE;
wh.sub_chunk = FMT;
wh.sc_len = 16;
if(useADPCM)
wh.format = WAVE_FORMAT_DVI_ADPCM;//PCM_CODE;
else
wh.format = PCM_CODE;
wh.modus = channels;
wh.sample_fq = speed;
wh.byte_p_sec = speed * channels * resolution/8;
wh.byte_p_spl = channels * (resolution / 8);
wh.bit_p_spl = resolution;
wh.data_chunk = DATA;
wh.data_length= 0;
// qDebug("Write header channels %d, speed %d, b/s %d, blockalign %d, bitrate %d"
// , wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl );
write (wav, &wh, sizeof(WaveHeader));
return 1;
}
bool VMemo::record() {
-
- int length=0, result, value;
+ length=0;
+ int result, value;
QString msg;
msg.sprintf("Recording format %d", format);
qDebug(msg);
Config config("Vmemo");
config.setGroup("Record");
int sRate=config.readNumEntry("SizeLimit", 30);
if(sRate > 0)
t_timer->start( sRate * 1000+1000, TRUE);
// if(systemZaurus) {
// } else { // 16 bit only capabilities
msg.sprintf("Recording format other");
qDebug(msg);
int bufsize=1024;
int bytesWritten=0;
signed short sound[1024], monoBuffer[1024];
char abuf[bufsize/2];
short sbuf[bufsize];
Config vmCfg("Vmemo");
vmCfg.setGroup("Defaults");
useADPCM = vmCfg.readBoolEntry("use_ADPCM", 0);
@@ -555,49 +542,70 @@ bool VMemo::record() {
qApp->processEvents();
}
// qDebug("file has length of %d lasting %d seconds",
// length, (( length / speed) / channels) / 2 );
// }
//>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<//
value = length+36;
lseek(wav, 4, SEEK_SET);
write(wav, &value, 4);
lseek(wav, 40, SEEK_SET);
write(wav, &length, 4);
track.close();
qDebug("Track closed");
if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)
perror("ioctl(\"SNDCTL_DSP_RESET\")");
::close(dsp);
- qDebug("done recording "+fileName);
+ Config cfgO("OpieRec");
+ cfgO.setGroup("Sounds");
+
+ int nFiles = cfgO.readNumEntry( "NumberofFiles",0);
+
+ QString currentFileName = fileName;
+ QString currentFile = "vm_"+ date;
+
+ float numberOfRecordedSeconds=(float) length / (float)speed * (float)2;
+
+ cfgO.writeEntry( "NumberofFiles", nFiles + 1);
+ cfgO.writeEntry( QString::number( nFiles + 1), currentFile);
+ cfgO.writeEntry( currentFile, currentFileName);
+
+ QString time;
+ time.sprintf("%.2f", numberOfRecordedSeconds);
+ cfgO.writeEntry( currentFileName, time );
+ // qDebug("writing config numberOfRecordedSeconds "+time);
+
+ cfgO.write();
+
+ qDebug("done recording "+fileName);
Config cfg("qpe");
cfg.setGroup("Volume");
QString foo = cfg.readEntry("Mute","TRUE");
if(foo.find("TRUE",0,TRUE) != -1)
QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << TRUE; //mute
return TRUE;
}
int VMemo::setToggleButton(int tog) {
for( int i=0; i < 10;i++) {
switch (tog) {
case 0:
return -1;
break;
case 1:
return 0;
break;
case 2:
return Key_F24; //was Escape
break;
case 3:
return Key_Space;
diff --git a/core/applets/vmemo/vmemo.h b/core/applets/vmemo/vmemo.h
index 9ee08ff..31d0a25 100644
--- a/core/applets/vmemo/vmemo.h
+++ b/core/applets/vmemo/vmemo.h
@@ -11,50 +11,51 @@
*********************************************************************************************/
/*
* $Id$
*/
#ifndef __VMEMO_H__
#define __VMEMO_H__
#include <qwidget.h>
#include <qpixmap.h>
#include <qpe/applnk.h>
#include <qfile.h>
#include <qpe/qcopenvelope_qws.h>
#include <qlabel.h>
#include <qtimer.h>
class VMemo : public QWidget
{
Q_OBJECT
public:
VMemo( QWidget *parent, const char *name = NULL);
~VMemo();
- QFile track;
- QString fileName, errorMsg;
+ QFile track;
+ int length;
+ QString fileName, errorMsg, date;
QLabel* msgLabel;
QTimer *t_timer;
bool usingIcon, useADPCM;
public slots:
bool record();
void mousePressEvent( QMouseEvent * );
void mouseReleaseEvent( QMouseEvent * );
void receive( const QCString &msg, const QByteArray &data );
bool startRecording();
void stopRecording();
void timerBreak();
private:
bool useAlerts;
void paintEvent( QPaintEvent* );
int setToggleButton(int);
int openDSP();
int openWAV(const char *filename);
bool fromToggle;
QPixmap vmemoPixmap;
QCopChannel *myChannel;
bool systemZaurus;
int dsp, wav, rate, speed, channels, format, resolution;
bool recording;
};