/** Synchronizes the state of the actions to the current state of this host. */
private void updateActions() {
final DeviceController currentDeviceController = getDeviceController();
final boolean deviceControllerSet = currentDeviceController != null;
final boolean deviceCapturing = deviceControllerSet && currentDeviceController.isCapturing();
final boolean deviceSetup =
deviceControllerSet && !deviceCapturing && currentDeviceController.isSetup();
getAction(CaptureAction.ID).setEnabled(deviceControllerSet);
getAction(CancelCaptureAction.ID).setEnabled(deviceCapturing);
getAction(RepeatCaptureAction.ID).setEnabled(deviceSetup);
final boolean projectChanged = this.projectManager.getCurrentProject().isChanged();
final boolean projectSavedBefore =
this.projectManager.getCurrentProject().getFilename() != null;
final boolean dataAvailable = this.dataContainer.hasCapturedData();
getAction(SaveProjectAction.ID).setEnabled(projectChanged);
getAction(SaveProjectAsAction.ID).setEnabled(projectSavedBefore && projectChanged);
getAction(SaveDataFileAction.ID).setEnabled(dataAvailable);
getAction(ZoomInAction.ID).setEnabled(dataAvailable);
getAction(ZoomOutAction.ID).setEnabled(dataAvailable);
getAction(ZoomDefaultAction.ID).setEnabled(dataAvailable);
getAction(ZoomFitAction.ID).setEnabled(dataAvailable);
final boolean triggerEnable = dataAvailable && this.dataContainer.hasTriggerData();
getAction(GotoTriggerAction.ID).setEnabled(triggerEnable);
// Update the cursor actions accordingly...
final boolean enableCursors = dataAvailable && this.dataContainer.isCursorsEnabled();
for (int c = 0; c < CapturedData.MAX_CURSORS; c++) {
final boolean enabled = enableCursors && this.dataContainer.isCursorPositionSet(c);
getAction(GotoNthCursorAction.getID(c)).setEnabled(enabled);
}
getAction(GotoFirstCursorAction.ID).setEnabled(enableCursors);
getAction(GotoLastCursorAction.ID).setEnabled(enableCursors);
getAction(SetCursorModeAction.ID).setEnabled(dataAvailable);
getAction(SetCursorModeAction.ID)
.putValue(Action.SELECTED_KEY, Boolean.valueOf(this.dataContainer.isCursorsEnabled()));
boolean anyCursorSet = false;
for (int c = 0; c < CapturedData.MAX_CURSORS; c++) {
final boolean cursorPositionSet = this.dataContainer.isCursorPositionSet(c);
anyCursorSet |= cursorPositionSet;
final Action action = getAction(SetCursorAction.getCursorId(c));
action.setEnabled(dataAvailable);
action.putValue(Action.SELECTED_KEY, Boolean.valueOf(cursorPositionSet));
}
getAction(ClearCursors.ID).setEnabled(enableCursors && anyCursorSet);
}
/**
* exports the data to a CSV file
*
* @param aFile File object
*/
private void storeToCsvFile(final File aFile, final UARTDataSet aDataSet) {
try {
final CsvExporter exporter = ExportUtils.createCsvExporter(aFile);
exporter.setHeaders(
"index",
"start-time",
"end-time",
"event?",
"event-type",
"RxD event",
"TxD event",
"RxD data",
"TxD data");
final List<UARTData> decodedData = aDataSet.getData();
for (int i = 0; i < decodedData.size(); i++) {
final UARTData ds = decodedData.get(i);
final String startTime = Unit.Time.format(aDataSet.getTime(ds.getStartSampleIndex()));
final String endTime = Unit.Time.format(aDataSet.getTime(ds.getEndSampleIndex()));
String eventType = null;
String rxdEvent = null;
String txdEvent = null;
String rxdData = null;
String txdData = null;
switch (ds.getType()) {
case UARTData.UART_TYPE_EVENT:
eventType = ds.getEventName();
break;
case UARTData.UART_TYPE_RXEVENT:
rxdEvent = ds.getEventName();
break;
case UARTData.UART_TYPE_TXEVENT:
txdEvent = ds.getEventName();
break;
case UARTData.UART_TYPE_RXDATA:
rxdData = Integer.toString(ds.getData());
break;
case UARTData.UART_TYPE_TXDATA:
txdData = Integer.toString(ds.getData());
break;
default:
break;
}
exporter.addRow(
Integer.valueOf(i),
startTime,
endTime,
Boolean.valueOf(ds.isEvent()),
eventType,
rxdEvent,
txdEvent,
rxdData,
txdData);
}
exporter.close();
} catch (final IOException exception) {
// Make sure to handle IO-interrupted exceptions properly!
if (!HostUtils.handleInterruptedException(exception)) {
LOG.log(Level.WARNING, "CSV export failed!", exception);
}
}
}