void K3bWriterSelectionWidget::slotManualSpeed()
{
//
// We need to know if it will be a CD or DVD medium. Since the override device
// is only used for CD/DVD copy anyway we simply reply on the inserted medium's type.
//
int speedFactor = ( k3bappcore->mediaCache()->diskInfo( writerDevice() ).isDvdMedia() ? 1385 : 175 );
bool ok = true;
int newSpeed = KInputDialog::getInteger( i18n("Set writing speed manually"),
i18n("<p>K3b is not able to perfectly determine the maximum "
"writing speed of an optical writer. Writing speed is always "
"reported subject to the inserted medium."
"<p>Please enter the writing speed here and K3b will remember it "
"for future sessions (Example: 16x)."),
writerDevice()->maxWriteSpeed()/speedFactor,
1,
10000,
1,
10,
&ok,
this ) * speedFactor;
if( ok ) {
writerDevice()->setMaxWriteSpeed( QMAX( newSpeed, writerDevice()->maxWriteSpeed() ) );
slotRefreshWriterSpeeds();
setSpeed( newSpeed );
}
else {
if( d->lastSetSpeed == -1 )
m_comboSpeed->setCurrentItem( 0 ); // Auto
else
setSpeed( d->lastSetSpeed );
}
}
void K3b::WriterSelectionWidget::slotManualSpeed()
{
//
// In case we think we have all the available speeds (i.e. if the device reported a non-empty list)
// we just treat it as a manual selection. Otherwise we admit that we cannot do better
//
bool haveSpeeds = ( writerDevice() && !k3bappcore->mediaCache()->writingSpeeds( writerDevice() ).isEmpty() );
QString s;
if ( haveSpeeds ) {
s = i18n( "Please enter the speed that K3b should use for burning (Example: 16x)." );
}
else {
s = i18n("<p>K3b is not able to perfectly determine the maximum "
"writing speed of an optical writer. Writing speed is always "
"reported subject to the inserted medium."
"<p>Please enter the writing speed here and K3b will remember it "
"for future sessions (Example: 16x).");
}
//
// We need to know the type of medium. Since the override device
// is only used for copy anyway we simply reply on the inserted medium's type.
//
int speedFactor = K3b::Device::SPEED_FACTOR_CD;
if( Device::isDvdMedia( k3bappcore->mediaCache()->diskInfo( writerDevice() ).mediaType() ) ) {
speedFactor = K3b::Device::SPEED_FACTOR_DVD;
}
else if( Device::isBdMedia( k3bappcore->mediaCache()->diskInfo( writerDevice() ).mediaType() ) ) {
speedFactor = K3b::Device::SPEED_FACTOR_BD;
}
bool ok = true;
int newSpeed = KInputDialog::getInteger( i18n("Set writing speed manually"),
s,
writerDevice()->maxWriteSpeed()/speedFactor,
1,
10000,
1,
10,
&ok,
this ) * speedFactor;
if( ok ) {
writerDevice()->setMaxWriteSpeed( qMax( newSpeed, writerDevice()->maxWriteSpeed() ) );
if ( haveSpeeds ) {
insertSpeedItem( newSpeed );
}
else {
slotRefreshWriterSpeeds();
}
setSpeed( newSpeed );
}
else {
if( d->lastSetSpeed == -1 )
m_comboSpeed->setSelectedValue( s_autoSpeedValue ); // Auto
else
setSpeed( d->lastSetSpeed );
}
}
void K3b::WriterSelectionWidget::slotWriterChanged()
{
slotRefreshWriterSpeeds();
slotRefreshWritingApps();
// save last selected writer
if( K3b::Device::Device* dev = writerDevice() ) {
KConfigGroup g( KGlobal::config(), "General Options" );
g.writeEntry( "current_writer", dev->blockDeviceName() );
}
}
void K3b::WriterSelectionWidget::setForceAutoSpeed( bool b )
{
d->forceAutoSpeed = b;
slotRefreshWriterSpeeds();
}
