GageReader Class Reference
#include <gagereader.h>
Public Member Functions | |
| GageReader (QObject *=0) | |
| ~GageReader () | |
| void | reset () |
| Go back to start. | |
| bool | atEnd () const |
| whether the end is reached... | |
| QString | filter () const |
| The file-endings supported. | |
| void | setFile (QString) |
| QString | filename () const |
| the current filename | |
| void | readSingleDataSet () |
| the real work | |
Constructor & Destructor Documentation
| GageReader::GageReader | ( | QObject * | = 0 |
) |
| GageReader::~GageReader | ( | ) |
Member Function Documentation
| void GageReader::reset | ( | ) | [inline, virtual] |
Go back to start.
Don't collect the money and don't drink any champaign...
Implements NSDiskIO::AbstractReader.
References NSDiskIO::AbstractDiskIO< QDataStream >::_stream.
| bool GageReader::atEnd | ( | ) | const [inline, virtual] |
whether the end is reached...
Implements NSDiskIO::AbstractReader.
References NSDiskIO::AbstractDiskIO< QDataStream >::_stream.
| QString GageReader::filter | ( | ) | const [inline, virtual] |
| void GageReader::setFile | ( | QString | ) | [virtual] |
Implements NSDiskIO::AbstractReader.
| QString GageReader::filename | ( | ) | const [virtual] |
| void GageReader::readSingleDataSet | ( | ) | [virtual] |
the real work
Implement this! Read one complete NSCore::AcqisitionDataSet from _stream and enqueue it to the buffer. You don't need to call signalData() as this will be done by the callers of this function.
This function will only be called when a file is open but it doesn't hurt to check _stream!=0 in the beginning.
You should emit percent( int ) regularly so the GUI and the user get informed about how much data i already read.
Implements NSDiskIO::AbstractReader.
The documentation for this class was generated from the following file:
