@Override
protected void okPressed() {
// I need to save these values in local variables as the GUI stuff is
// deleted after he close
SelectedRate = Integer.parseInt(BaudRates.getCombo().getText());
SelectedPort = SerialPorts.getCombo().getText();
ArduinoInstancePreferences.setGlobalValue(
ArduinoConst.KEY_SERIAlRATE, BaudRates.getCombo().getText());
ArduinoInstancePreferences.setGlobalValue(ArduinoConst.KEY_SERIAlPORT, SelectedPort);
super.okPressed();
}
@Override
protected Control createDialogArea(Composite parent) {
GridLayout layout = new GridLayout();
layout.numColumns = 2;
// layout.horizontalAlignment = GridData.FILL;
parent.setLayout(layout);
// The text fields will grow with the size of the dialog
GridData gridData = new GridData();
gridData.grabExcessHorizontalSpace = true;
gridData.horizontalAlignment = GridData.FILL;
// Create the serial port combo box to allow to select a serial port
Label label1 = new Label(parent, SWT.NONE);
label1.setText("Serial port to connect to:");
// If there are no comports allow to provide one
String[] comPorts = Common.listComPorts();
if (comPorts.length == 0) {
SerialPorts = new ComboViewer(parent, SWT.DROP_DOWN);
} else {
SerialPorts = new ComboViewer(parent, SWT.READ_ONLY | SWT.DROP_DOWN);
}
SerialPorts.getControl().setLayoutData(new GridData(SWT.LEFT, SWT.NONE, false, false));
SerialPorts.setContentProvider(new ArrayContentProvider());
SerialPorts.setLabelProvider(new LabelProvider());
SerialPorts.setInput(comPorts);
// Create baud rate selection combo box to select the baud rate
Label label2 = new Label(parent, SWT.NONE);
label2.setText("Select the baudrate:");
BaudRates = new ComboViewer(parent, SWT.READ_ONLY | SWT.DROP_DOWN);
BaudRates.getControl().setLayoutData(new GridData(SWT.LEFT, SWT.NONE, false, false));
BaudRates.setContentProvider(new ArrayContentProvider());
BaudRates.setLabelProvider(new LabelProvider());
BaudRates.setInput(Common.listBaudRates());
BaudRates.getCombo()
.setText(ArduinoInstancePreferences.getGlobalValue(ArduinoConst.KEY_SERIAlRATE));
SerialPorts.getCombo()
.setText(ArduinoInstancePreferences.getGlobalValue(ArduinoConst.KEY_SERIAlPORT));
return parent;
}