void SampleParams::updateSampleInfo()
{
ui->namLabel->setText(mySample->name());
ui->filenameLabel->setText(mySample->fileName());
ui->durationLabel->setText(msToString(mySample->length()));
switch (mySample->loopType())
{
case Sample::SimpleLoop:
ui->simpleLoopRadio->setChecked(true);
break;
case Sample::AutoLoop:
ui->autoLoopRadio->setChecked(true);
break;
default:
ui->noLoopRadio->setChecked(true);
break;
}
QMap<Qt::Key, QString> kbdKeys = KeyboardKey::getKeysMap();
foreach(Qt::Key key, kbdKeys.keys())
ui->keyCombo->addItem("Key " + kbdKeys.value(key), int(key));
for (int i = 0; i < ui->keyCombo->count(); i++)
{
if ((Qt::Key)ui->keyCombo->itemData(i).toInt() == mySample->key().key())
{
ui->keyCombo->setCurrentIndex(i);
break;
}
}
ui->volumeSlider->setValue(mySample->getVolume());
ui->panDial->setValue(mySample->getPan());
}
void PlaybackWidget::update()
{
//Check if the song is finished, and request the next one from playlist
if(state == PLAYING && !BASS_ChannelIsActive(curchan))
{
state = STOPPED;
emit songOver();
}
//Now update the gui elements
QWORD pos = BASS_ChannelGetPosition(curchan, BASS_POS_BYTE);
int ms = BASS_ChannelBytes2Seconds(curchan, pos);
float ratio = (float)ms/cursonglength;
ui.playedLbl->setText(msToString(ms));
ui.totalLbl->setText("-" + msToString(cursonglength - ms));
int val = ratio*ui.playSlider->maximum();
ui.playSlider->setValue(val);
}