Changeset - 9cf16854ec82
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stream
0 1 0
Hasan Yavuz Ă–ZDERYA - 8 years ago 2018-06-08 17:40:53
hy@ozderya.net
set demo reader number of channels from current reader
1 file changed with 1 insertions and 0 deletions:
0 comments (0 inline, 0 general)
src/dataformatpanel.cpp
Show inline comments
 
@@ -72,48 +72,49 @@ DataFormatPanel::~DataFormatPanel()
 
}
 

	
 
unsigned DataFormatPanel::numChannels() const
 
{
 
    return currentReader->numChannels();
 
}
 

	
 
Source* DataFormatPanel::activeSource()
 
{
 
    return currentReader;
 
}
 

	
 
void DataFormatPanel::pause(bool enabled)
 
{
 
    paused = enabled;
 
    currentReader->pause(enabled);
 
    demoReader.pause(enabled);
 
}
 

	
 
void DataFormatPanel::enableDemo(bool enabled)
 
{
 
    if (enabled)
 
    {
 
        readerBeforeDemo = currentReader;
 
        demoReader.setNumChannels(readerBeforeDemo->numChannels());
 
        selectReader(&demoReader);
 
    }
 
    else
 
    {
 
        Q_ASSERT(readerBeforeDemo != nullptr);
 
        selectReader(readerBeforeDemo);
 
    }
 

	
 
    demoEnabled = enabled;
 

	
 
    // disable/enable reader selection buttons during/after demo
 
    ui->rbAscii->setDisabled(demoEnabled);
 
    ui->rbBinary->setDisabled(demoEnabled);
 
    ui->rbFramed->setDisabled(demoEnabled);
 
}
 

	
 
void DataFormatPanel::selectReader(AbstractReader* reader)
 
{
 
    currentReader->enable(false);
 
    reader->enable();
 

	
 
    // re-connect signals
 
    disconnect(currentReader, 0, this, 0);
 
    connect(reader, SIGNAL(numOfChannelsChanged(unsigned)),
0 comments (0 inline, 0 general)