use timer to display initial fileview

2 files changed, 40 insertions, 63 deletions

diff --git a/noncore/multimedia/opierec/qtrec.cpp b/noncore/multimedia/opierec/qtrec.cpp
index c237726..6793b4e 100644
--- a/noncore/multimedia/opierec/qtrec.cpp
+++ b/noncore/multimedia/opierec/qtrec.cpp
@@ -405,136 +405,134 @@ void playIt()
                                 for(;;) {
 // main loop
                                                 if (stopped) {
                                                                 break;  // stop if playing was set to false
                                                                 return;
                                                 }
                                                 number = ::read( filePara.fd, unsigned_inbuffer, BUFSIZE);
 //data = (val >> 8) ^ 0x80;
                                                         //          unsigned_outbuffer = (unsigned_inbuffer >> 8) ^ 0x80;
                                                 bytesWritten = write ( filePara.sd, unsigned_inbuffer, number);
                                                 waveform->newSamples(  (const short *)unsigned_inbuffer, bytesWritten );
                                                 total += bytesWritten;
 
             timeSlider->setValue( total);
                                                 filePara.numberSamples = total;
 
                                                 filePara.numberOfRecordedSeconds = (float)total / (float)filePara.sampleRate;
 //          timeString.sprintf("%.2f",filePara.numberOfRecordedSeconds);
 //          timeLabel->setText( timeString + tr(" seconds"));
                                                 qApp->processEvents();
 
                                                 if( /*total >= filePara.numberSamples || */ bytesWritten == 0) {
 //         if( total >= filePara.numberSamples ) {
                                                                 stopped = true;
                                                                 break;
                                                 }
 //                      printf("Writing number %d, bytes %d, total %d, numberSamples %d\r",number,  bytesWritten , total, filePara.numberSamples);
 //                      fflush(stdout);
                                 }
                 }
 }
 
 
 QtRec::QtRec( QWidget* parent,  const char* name, WFlags fl )
                                 : QWidget( parent, name, fl )
 {
                 if ( !name )
                                 setName( "OpieRec" );
                 init();
                 initConfig();
                 initConnections();
                 renameBox = 0;
 
 // open sound device to get volumes
                 Config hwcfg("OpieRec");
                 hwcfg.setGroup("Hardware");
 
 
                 soundDevice = new Device( this,
                                                                                                                         hwcfg.readEntry( "Audio",DSPSTROUT),
                                                                                                                         hwcfg.readEntry( "Mixer",DSPSTRMIXEROUT), false);
 //      soundDevice = new Device( this, hwcfg.readEntry( "Audio","hw:0"), hwcfg.readEntry( "Mixer","hw:0"), false);
 
 //     soundDevice->setDeviceFormat(AFMT_S16_LE);
 //     soundDevice->setDeviceChannels(1);
 //     soundDevice->setDeviceRate( 22050);
 
                 getInVol();
                 getOutVol();
 
                 soundDevice->closeDevice( true);
                 soundDevice->sd = -1;
                 soundDevice = 0;
                 wavFile = 0;
-
 //      if( soundDevice) delete soundDevice;
-
-                initIconView();
+         QTimer::singleShot(100,this, SLOT(initIconView()));
 
                 if( autoMute)
                                 doMute( true);
-                ListView1->setFocus();
+        //      ListView1->setFocus();
                 playing = false;
 }
 
 QtRec::~QtRec() {
 //   if( soundDevice) delete soundDevice;
 
 }
 
 void QtRec::cleanUp() {
 
                 if( !stopped) {
                                 stopped = true;
                                 endRecording();
                 }
 
                 ListView1->clear();
 
                 if( autoMute)
                                 doMute(false);
 
 //      if( wavFile) delete wavFile;
 // if(soundDevice) delete soundDevice;
 }
 
 void QtRec::init() {
 
                 needsStereoOut = false;
                 QPixmap image3( ( const char** ) image3_data );
                 QPixmap image4( ( const char** ) image4_data );
                 QPixmap image6( ( const char** ) image6_data );
 
                 stopped = true;
                 setCaption( tr( "OpieRecord " ) + QString::number(VERSION) );
                 QGridLayout *layout = new QGridLayout( this );
                 layout->setSpacing( 2);
                 layout->setMargin( 2);
 
                 TabWidget = new QTabWidget( this, "TabWidget" );
                 layout->addMultiCellWidget(TabWidget, 0, 7, 0, 8);
 //    TabWidget->setTabShape(QTabWidget::Triangular);
 
                         ///**********<<<<<<<<<<<<>>>>>>>>>>>>***************
                 tab = new QWidget( TabWidget, "tab" );
 
                 QGridLayout *layout1 = new QGridLayout( tab);
                 layout1->setSpacing( 2);
                 layout1->setMargin( 2);
 
                 timeSlider = new QSlider( 0,100,10,0, QSlider::Horizontal, tab, (const char *) "timeSlider" );
                 layout1->addMultiCellWidget( timeSlider, 1, 1, 0, 3);
 
         //      timeLabel = new QLabel( tab, "TimeLabel" );
         //      layout1->addMultiCellWidget( timeLabel, 0, 0, 0, 3);
 
         //      playLabel2 = new QLabel(tab, "PlayLabel2" );
         //      playLabel2->setText(tr("Play") );
         //      playLabel2->setFixedHeight( 18);
         //      layout1->addMultiCellWidget( playLabel2, 0, 0, 4, 4);
 
                 Stop_PushButton = new QPushButton(  tab, "Stop_PushButton" );
                 layout1->addMultiCellWidget( Stop_PushButton, 1, 1, 4, 4);
                 Stop_PushButton->setFixedSize( 22, 22);
                 Stop_PushButton->setPixmap( image4 );
 
@@ -668,217 +666,196 @@ void QtRec::init() {
                 glayout3->addMultiCellWidget( compressionCheckBox, 2, 2, 0, 3);
                 glayout3->addMultiCellWidget( autoMuteCheckBox, 3, 3, 0, 0);
                 glayout3->addMultiCellWidget( stereoCheckBox, 3, 3, 1, 1);
 
                 tab_5 = new QWidget( TabWidget, "tab_5" );
 
                 QHBoxLayout *Layout19a;
                 Layout19a = new QHBoxLayout( tab_5);
                 Layout19a->setSpacing( 2 );
                 Layout19a->setMargin( 0 );
 
                 Layout15 = new QVBoxLayout( this);
                 Layout15->setSpacing( 2 );
                 Layout15->setMargin( 0 );
 
                 Layout15b = new QVBoxLayout( this);
                 Layout15b->setSpacing( 2 );
                 Layout15b->setMargin( 0 );
 
                 TextLabel2 = new QLabel( tab_5, "InputLabel" );
                 TextLabel2->setText( tr( "In"));
                 TextLabel2->setFixedWidth( 35);
                 Layout15->addWidget( TextLabel2 );
 
                 TextLabel3 = new QLabel( tab_5, "OutputLabel" );
                 TextLabel3->setText( tr( "Out" ) );
                 Layout15b->addWidget( TextLabel3 );
 
                 InputSlider = new QSlider( -100, 0, 10, 0, QSlider::Vertical, tab_5, (const char *) "InputSlider" );
                 InputSlider->setTickmarks( QSlider::Both);
                 Layout15->addWidget( InputSlider);
 
                 OutputSlider = new QSlider( -100,0,10,0, QSlider::Vertical,tab_5,(const char *) "OutputSlider" );
                 OutputSlider->setTickmarks( QSlider::Both);
 
                 Layout15b->addWidget( OutputSlider );
 
                 outMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 );
                 Layout15->addWidget( outMuteCheckBox );
 
                 inMuteCheckBox = new QCheckBox ( tr("mute"), tab_5 );
                 inMuteCheckBox-> setFocusPolicy ( QWidget::NoFocus );
                 Layout15b->addWidget( inMuteCheckBox );
 
 
                 Layout19a->addLayout( Layout15 );
                 Layout19a->addLayout( Layout15b );
 
                 fillDirectoryCombo();
 
                 TabWidget->insertTab( tab_3, tr( "Options" ) );
 
                 TabWidget->insertTab( tab_5, tr( "Volume" ) );
 
 
                 waveform = new Waveform( this, "waveform" );
 //   waveform->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)3, waveform->sizePolicy().hasHeightForWidth() ) );
                 waveform->setMinimumSize( QSize( 0, 50 ) );
 
                 layout->addMultiCellWidget( waveform, 8, 8, 0, 8);
                 waveform->setBackgroundColor ( black );
 }
 
 void QtRec::initIconView() {
-
+                owarn << "initIconView" << oendl;
                 ListView1->clear();
                 Config cfg("OpieRec");
                 cfg.setGroup("Sounds");
                 QString temp;
                 QPixmap image0( ( const char** ) image0_data );
 
                 int nFiles = cfg.readNumEntry("NumberofFiles",0);
-//      odebug << "init number of files " << nFiles << "" << oendl;
+    owarn << "init number of files " << nFiles << "" << oendl;
 
-                for(int i=1;i<= nFiles;i++) {
+                for(int i = 1; i <= nFiles; i++) {
 
                                 QListViewItem * item;
                                 QString fileS, mediaLocation, fileDate,  filePath;
 
                                 temp.sprintf( "%d",i);
                                 temp = cfg.readEntry( temp,""); //reads currentFile
                                 filePath = cfg.readEntry( temp,""); //currentFileName
 
                                 QFileInfo info(filePath);
                                 fileDate = info.lastModified().toString();
 
                                 fileS = cfg.readEntry( filePath, "0" );// file length in seconds
                                 mediaLocation = getStorage( filePath);
                                 if( info.exists()) {
+                                                owarn << "new item " << temp << oendl;
                                                 item = new QListViewItem( ListView1, temp,  fileS /*,  mediaLocation, fileDate*/);
                                                 item->setPixmap( 0, image0);
                                                 if( currentFileName == filePath)
                                                                 ListView1->setSelected( item, true);
                                 }
                 }
 }
 
 void QtRec::initConnections() {
-                connect( qApp,SIGNAL( aboutToQuit()),SLOT( cleanUp()) );
-
-                connect( toBeginningButton, SIGNAL( pressed()),
-                                                 this, SLOT( rewindPressed() ));
-                connect( toBeginningButton, SIGNAL( released()),
-                                                 this, SLOT( rewindReleased() ));
-                connect( toEndButton, SIGNAL( pressed()),
-                                                 this, SLOT( FastforwardPressed() ));
-                connect( toEndButton, SIGNAL( released()),
-                                                 this, SLOT( FastforwardReleased() ));
-                connect( deleteSoundButton, SIGNAL(released()),
-                                                 this, SLOT( deleteSound() ));
-                connect( Stop_PushButton, SIGNAL(released()),
-                                                 this, SLOT( doPlayBtn() ));
-                connect( Rec_PushButton, SIGNAL(released()),
-                                                 this, SLOT( newSound() ) );
-                connect( TabWidget, SIGNAL( currentChanged(QWidget*)),
-                                                 this, SLOT(thisTab(QWidget*) ));
-                connect( OutputSlider, SIGNAL(sliderReleased()),
-                                                 this, SLOT( changedOutVolume()) );
-                connect( InputSlider, SIGNAL(sliderReleased()),
-                                                 this, SLOT( changedInVolume()) );
-
-                connect( sampleRateComboBox, SIGNAL(activated(int)),
-                                                 this, SLOT( changesamplerateCombo(int)) );
-                connect( bitRateComboBox, SIGNAL(activated(int)),
-                                                 this, SLOT( changebitrateCombo(int)) );
-
-                connect( directoryComboBox, SIGNAL(activated(int)),
-                                                 this, SLOT( changeDirCombo(int)) );
-                connect( sizeLimitCombo, SIGNAL(activated(int)),
-                                                 this, SLOT( changeSizeLimitCombo(int)) );
-
-                connect( stereoCheckBox, SIGNAL(toggled(bool)),
-                                                 this, SLOT( changeStereoCheck(bool)) );
-
-                connect( outMuteCheckBox, SIGNAL(toggled(bool)),
-                                                 this, SLOT( doVolMuting(bool)) );
-                connect( inMuteCheckBox , SIGNAL(toggled(bool)),
-                                                 this, SLOT( doMicMuting(bool)) );
-
-                connect( ListView1,SIGNAL(doubleClicked(QListViewItem*)),
-                                                 this,SLOT( itClick(QListViewItem*)));
-                connect( ListView1, SIGNAL( mouseButtonPressed(int,QListViewItem*,const QPoint&,int)),
-                                                 this,SLOT( listPressed(int,QListViewItem*,const QPoint&,int)) );
-                connect( timeSlider, SIGNAL( sliderMoved(int)),
-                                                 this, SLOT( changeTimeSlider(int) ));
-                connect( timeSlider, SIGNAL( sliderPressed()),
-                                                 this, SLOT( timeSliderPressed() ));
-                connect( timeSlider, SIGNAL( sliderReleased()),
-                                                 this, SLOT( timeSliderReleased() ));
-                connect( compressionCheckBox, SIGNAL( toggled(bool)),
-                                                 this, SLOT( compressionSelected(bool)));
-                connect( autoMuteCheckBox, SIGNAL( toggled(bool)),
-                                                 this, SLOT( slotAutoMute(bool)));
+                connect(qApp,SIGNAL(aboutToQuit()),SLOT(cleanUp()));
+
+                connect(toBeginningButton,SIGNAL(pressed()),this,SLOT(rewindPressed()));
+                connect(toBeginningButton,SIGNAL(released()),this,SLOT(rewindReleased()));
+                connect(toEndButton,SIGNAL(pressed()),this,SLOT(FastforwardPressed()));
+                connect(toEndButton,SIGNAL(released()),this,SLOT(FastforwardReleased()));
+                connect(deleteSoundButton,SIGNAL(released()),this,SLOT(deleteSound()));
+                connect(Stop_PushButton,SIGNAL(released()),this,SLOT(doPlayBtn()));
+                connect(Rec_PushButton,SIGNAL(released()),this,SLOT(newSound()));
+
+                connect(TabWidget,SIGNAL(currentChanged(QWidget*)),this,SLOT(thisTab(QWidget*)));
+
+                connect(OutputSlider,SIGNAL(sliderReleased()),this,SLOT(changedOutVolume()));
+                connect(InputSlider,SIGNAL(sliderReleased()),this,SLOT(changedInVolume()));
+
+                connect(sampleRateComboBox,SIGNAL(activated(int)),this,SLOT(changesamplerateCombo(int)));
+                connect(bitRateComboBox,SIGNAL(activated(int)),this,SLOT(changebitrateCombo(int)));
+                connect(directoryComboBox,SIGNAL(activated(int)),this,SLOT(changeDirCombo(int)));
+                connect(sizeLimitCombo,SIGNAL(activated(int)),this,SLOT(changeSizeLimitCombo(int)));
+
+                connect(stereoCheckBox,SIGNAL(toggled(bool)),this,SLOT(changeStereoCheck(bool)));
+                connect(outMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(doVolMuting(bool)));
+                connect(inMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(doMicMuting(bool)));
+
+                connect(ListView1,SIGNAL(doubleClicked(QListViewItem*)),this,SLOT(itClick(QListViewItem*)));
+                connect(ListView1,SIGNAL(mouseButtonPressed(int,QListViewItem*,const QPoint&,int)),this,SLOT(listPressed(int,QListViewItem*,const QPoint&,int)));
+
+                connect(timeSlider,SIGNAL(sliderMoved(int)),this,SLOT(changeTimeSlider(int)));
+                connect(timeSlider,SIGNAL(sliderPressed()),this,SLOT(timeSliderPressed()));
+                connect(timeSlider,SIGNAL(sliderReleased()),this,SLOT(timeSliderReleased()));
+
+                connect(compressionCheckBox,SIGNAL(toggled(bool)),this,SLOT(compressionSelected(bool)));
+                connect(autoMuteCheckBox,SIGNAL(toggled(bool)),this,SLOT(slotAutoMute(bool)));
 }
 
 void QtRec::initConfig() {
                 int index, fred, i;
                 Config cfg("OpieRec");
                 cfg.setGroup("Settings");
 
                 index = cfg.readNumEntry("samplerate",22050);
                 bool ok;
 
                 for(int ws=0;ws<sampleRateComboBox->count();ws++) {
                                 fred = sampleRateComboBox->text(ws).toInt(&ok, 10);
                                 if( index == fred) {
                                                 filePara.sampleRate  = fred;
                                                 sampleRateComboBox->setCurrentItem(ws);
                                 }
                 }
 
                 i = cfg.readNumEntry("bitrate",16);
                 if(i == 16)
                                 bitRateComboBox->setCurrentItem( 1);
                 else    if(i == 24)
                                 bitRateComboBox->setCurrentItem( 2);
                 else    if(i == 32)
                                 bitRateComboBox->setCurrentItem( 3);
                 else
                                 bitRateComboBox->setCurrentItem( 0);
 
                 filePara.resolution = i;
 
                 i = cfg.readNumEntry("sizeLimit", 5 );
                 QString temp;
                 sizeLimitCombo->setCurrentItem((i/5));
 
                 stereoCheckBox->setChecked( cfg.readBoolEntry("stereo", 1));
                 if( stereoCheckBox->isChecked()) {
                                 filePara.channels = 2;
                 } else {
                                 filePara.channels = 1;
                 }
 
                 compressionCheckBox->setChecked( cfg.readBoolEntry("wavCompression",1));
                 if( compressionCheckBox->isChecked()) {
                                 bitRateComboBox->setEnabled(false);
                                 bitRateComboBox->setCurrentItem(0);
                                 filePara.resolution=16;
                 }
 
                 autoMuteCheckBox->setChecked( cfg.readBoolEntry("useAutoMute",0));
                 if( autoMuteCheckBox->isChecked())
                                 slotAutoMute(true);
                 else
                                 slotAutoMute(false);
 
                 Config cofg( "qpe");
                 cofg.setGroup( "Volume");
                 outMuteCheckBox->setChecked( cofg.readBoolEntry( "Mute",0));
                 inMuteCheckBox->setChecked( cofg.readBoolEntry( "MicMute",0));
 }
 
 void QtRec::stop() {
                 owarn << "STOP" << oendl;
                 setRecordButton(false);
 
diff --git a/noncore/multimedia/opierec/qtrec.h b/noncore/multimedia/opierec/qtrec.h
index 3808d99..642048a 100644
--- a/noncore/multimedia/opierec/qtrec.h
+++ b/noncore/multimedia/opierec/qtrec.h
@@ -69,119 +69,119 @@ private:
 
    QLineEdit *renameBox;
    QGroupBox* GroupBox1;
    QString currentFile;
    QString date, currentFileName, tmpFileName;
    QTimer *t_timer;
    bool needsStereoOut, paused;
    bool useTmpFile, autoMute;
 
    bool eventFilter( QObject * , QEvent * );
    void okRename();
    void cancelRename();
    QString getStorage(const QString &);
    bool rec();
    int getCurrentSizeLimit();
    long checkDiskSpace(const QString &);
    void doMute(bool);
    void errorStop();
    void fillDirectoryCombo();
    void getInVol();
    void getOutVol();
    void init();
    void initConfig();
    void initConnections();
    void selectItemByName(const QString &);
    void setRecordButton(bool);
    void start();
    void stop();
    void timerEvent( QTimerEvent *e );
     
 private slots:
 
    void FastforwardPressed();
    void FastforwardReleased();
    void changeDirCombo(int);
    void changeSizeLimitCombo(int);
    void changeTimeSlider(int);
    void changebitrateCombo(int);
    void changeStereoCheck( bool);
 
    void changedInVolume();
    void changedOutVolume();
    void changesamplerateCombo(int);
    void cleanUp();
    void compressionSelected(bool);
    void deleteSound();
    void doBeam();
    void doMenuPlay();  
    void doMicMuting(bool);
    void doPlayBtn();
    void doRename();
    void doVolMuting(bool); 
    void forwardTimerTimeout();
    void itClick(QListViewItem *item);
    void listPressed(int, QListViewItem *, const QPoint&, int);
    void newSound();
    void rewindPressed();
    void rewindReleased();
    void rewindTimerTimeout();
    void slotAutoMute(bool);
    void thisTab(QWidget*);
    void timeSliderPressed();
    void timeSliderReleased();
    void timerBreak();
+   void initIconView();
 /*     void changedOutVolume(int); */
 /*    void changedInVolume(int); */
 
 protected:
 
    WavFile *wavFile;
    QButtonGroup *ButtonGroup1;
    QCheckBox *outMuteCheckBox, *inMuteCheckBox, *compressionCheckBox, *autoMuteCheckBox, *stereoCheckBox;
    QComboBox* sampleRateComboBox, * bitRateComboBox, *directoryComboBox, *sizeLimitCombo;
    QHBoxLayout* Layout12;
    QHBoxLayout* Layout13;
    QHBoxLayout* Layout14;
    QHBoxLayout* Layout16;
    QHBoxLayout* Layout17;
    QHBoxLayout* Layout19;
    QIconView *IconView1;
    QLabel *NewSoundLabel,*playLabel2;
    QLabel *TextLabel3, *TextLabel1, *TextLabel2;
    QListView *ListView1;
    QPushButton *Stop_PushButton, *Play_PushButton, *Rec_PushButton,  *NewSoundButton, *deleteSoundButton, *toBeginningButton, *toEndButton;
    QString recDir;
    QTabWidget *TabWidget;
    QTimer *t, *rewindTimer, *forwardTimer;
    QVBoxLayout* Layout15;
    QVBoxLayout* Layout15b;
    QVBoxLayout* Layout18;
    QWidget *tab, *tab_2, *tab_3, *tab_4, *tab_5;
    int sliderPos, total;
 //    short inbuffer[BUFSIZE], outbuffer[BUFSIZE];
 //    unsigned short unsigned_inbuffer[BUFSIZE], unsigned_outbuffer[BUFSIZE];
    QGroupBox *sampleGroup, *bitGroup, *dirGroup, *sizeGroup;
 /*     short inbuffer[65536], outbuffer[65536]; */
 /*     unsigned short unsigned_inbuffer[65536], unsigned_outbuffer[65536]; */
 
 
    bool doPlay();
    bool openPlayFile();
    bool setUpFile();
    bool setupAudio( bool b);
    void endPlaying();
    void endRecording();
    void fileBeamFinished( Ir *ir);
-   void initIconView();
    void keyPressEvent( QKeyEvent *e);
    void keyReleaseEvent( QKeyEvent *e);
    void receive( const QCString &, const QByteArray & );
    void showListMenu(QListViewItem * );
 #ifndef THREADED
    void quickRec();
          void playIt();
 #endif
          
 };
 
 #endif // QTREC_H