public Setting(Composite comp, String title) {
final Composite settingComp = new Composite(comp, SWT.BORDER);
settingComp.setLayout(new FillLayout(SWT.VERTICAL));
final RowLayout infoLayout = new RowLayout();
infoLayout.center = true;
final Composite infoComp = new Composite(settingComp, SWT.NONE);
infoComp.setLayout(infoLayout);
final Label settingLabel = new Label(infoComp, SWT.CENTER);
settingLabel.setText(title);
settingValue = new Text(infoComp, SWT.BORDER | SWT.SINGLE);
settingValue.setText("000");
settingScale = new Scale(settingComp, SWT.BORDER);
settingScale.setSize(200, 64);
settingScale.setMaximum(50);
settingScale.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event e) {
settingValue.setText("" + settingScale.getSelection());
}
});
}
public void addListener() {
settingScale.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event arg0) {}
});
}
private void initialize(Composite parentComposite) {
// Create logging composite under parent composite
Composite loggingComposite = new Composite(parentComposite, SWT.NONE);
loggingComposite.setLayout(new GridLayout(5, false));
loggingComposite.setLayoutData(new GridData(SWT.BEGINNING));
// 1. Log category label
CLabel logCategoryLabel = new CLabel(loggingComposite, SWT.NONE);
logCategoryLabel.setText("Log category:");
logCategoryLabel.setLayoutData(new GridData(SWT.BEGINNING));
// 2. Log categories list
logCategoryCombo = new Combo(loggingComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
logCategoryCombo.setEnabled(false);
populateLogCategory();
logCategoryCombo.addSelectionListener(
new org.eclipse.swt.events.SelectionListener() {
@Override
public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) {
String logCategoryText = ((Combo) e.widget).getText();
handleLogCategoryChange(LogCategoryExt.fromExternalValue(logCategoryText));
}
private void handleLogCategoryChange(LogCategoryExt logCategoryExt) {
// fchang: hook for display diff log category w/o requesting server again. - per bill:
// not possible
// w/o refactoring server-side code.
logLevelScale.setEnabled(true); // enable scale only after logCategory is set.
LoggingInfo loggingInfo =
loggingService.getLoggingInfoByCategory(
project, logCategoryExt, supportedFeatureEnum);
setLoggingInfo(loggingInfo);
}
@Override
public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) {}
});
// 3. Log level label
CLabel logLevel = new CLabel(loggingComposite, SWT.NONE);
logLevel.setText("Log level: --");
logLevel.setLayoutData(new GridData(SWT.BEGINNING));
// 4. Log levels scale
logLevelScale = new Scale(loggingComposite, SWT.NULL);
logLevelScale.setIncrement(1);
logLevelScale.setMaximum(7);
logLevelScale.setEnabled(false);
logLevelScale.setPageIncrement(1);
logLevelScale.setLayoutData(new GridData(SWT.BEGINNING));
logLevelScale.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event event) {
LoggingInfo loggingInfo =
LoggingInfo.getLoggingInfo(
logLevelScale.getSelection(), logCategoryCombo.getText());
loggingService.setLoggingInfo(project, loggingInfo, supportedFeatureEnum);
logLevelDesc.setText(PLUS_PREFIX + loggingInfo.getLevelLabelText());
layout(true, true);
}
});
// 5. Log level description label
logLevelDesc = new CLabel(loggingComposite, SWT.NONE);
logLevelDesc.setText(INIT_PLUS_PREFIX);
GridData logLevelDescGd = new GridData();
logLevelDesc.setLayoutData(logLevelDescGd);
}
public void createPartControl(final Composite parent) {
parent.setLayout(new GridLayout(3, false));
final Composite comp = new Composite(parent, SWT.BORDER);
comp.setLayout(new FillLayout());
comp.setLayoutData(new GridData(GridData.FILL_BOTH));
final Scale scale = new Scale(parent, SWT.BORDER | SWT.VERTICAL);
scale.setLayoutData(new GridData(GridData.FILL_VERTICAL));
scale.setMaximum(100);
scale.setMinimum(0);
scale.setPageIncrement(1);
scale.setSelection(100);
scale.setToolTipText("Throttle Command.");
scale.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event event) {
int value = 100 - scale.getSelection();
// Inverted! from 100 to 0.
if (throttleText != null) throttleText.setText(String.valueOf(value) + " %");
commandThread.getData().setM2(value);
commandThread.getData().setM3(value);
commandThread.getData().setM1(value);
commandThread.getData().setM0(value);
}
});
canvas = new Canvas(comp, SWT.DOUBLE_BUFFERED);
final Composite data = new Composite(parent, SWT.NONE);
data.setLayout(new GridLayout(1, true));
data.setLayoutData(new GridData(GridData.FILL_VERTICAL));
Group groupThrottle = new Group(data, SWT.NONE);
groupThrottle.setText("Throttle Command");
groupThrottle.setLayout(new GridLayout(2, true));
groupThrottle.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Label label = new Label(groupThrottle, SWT.NONE);
label.setText("Throttle:");
throttleText = new Text(groupThrottle, SWT.BORDER);
throttleText.setEditable(false);
throttleText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
throttleText.setText("0 %");
Group groupRoll = new Group(data, SWT.NONE);
groupRoll.setText("Roll Command");
groupRoll.setLayout(new GridLayout(2, true));
groupRoll.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Group groupPitch = new Group(data, SWT.NONE);
groupPitch.setText("Pitch Command");
groupPitch.setLayout(new GridLayout(2, true));
groupPitch.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
label = new Label(groupRoll, SWT.NONE);
label.setText("Lock Roll:");
lockRoll = new Button(groupRoll, SWT.CHECK);
label = new Label(groupRoll, SWT.NONE);
label.setText("Roll (°):");
rollText = new Text(groupRoll, SWT.BORDER);
rollText.setEditable(false);
rollText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
label = new Label(groupPitch, SWT.NONE);
label.setText("Lock Pitch:");
lockPitch = new Button(groupPitch, SWT.CHECK);
label = new Label(groupPitch, SWT.NONE);
label.setText("Pitch (°):");
pitchText = new Text(groupPitch, SWT.BORDER);
pitchText.setEditable(false);
pitchText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
label = new Label(groupRoll, SWT.NONE);
label.setText("Max Roll (°):");
rollMax = new Text(groupRoll, SWT.BORDER);
rollMax.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
rollMax.addFocusListener(
new FocusListener() {
@Override
public void focusLost(FocusEvent e) {
String value = ((Text) e.widget).getText();
IPreferenceStore store = Activator.getDefault().getPreferenceStore();
int intVal = 0;
try {
intVal = Integer.valueOf(value);
} catch (NumberFormatException e1) {
((Text) e.widget).setText(store.getString(PreferenceConstants.P_CMD_ROLL));
}
if (intVal > 90 || intVal < 0)
((Text) e.widget).setText(store.getString(PreferenceConstants.P_CMD_ROLL));
}
@Override
public void focusGained(FocusEvent arg0) {}
});
label = new Label(groupPitch, SWT.NONE);
label.setText("Max Pitch (°):");
pitchMax = new Text(groupPitch, SWT.BORDER);
pitchMax.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
pitchMax.addFocusListener(
new FocusListener() {
@Override
public void focusLost(FocusEvent e) {
String value = ((Text) e.widget).getText();
IPreferenceStore store = Activator.getDefault().getPreferenceStore();
int intVal = 0;
try {
intVal = Integer.valueOf(value);
} catch (NumberFormatException e1) {
((Text) e.widget).setText(store.getString(PreferenceConstants.P_CMD_PITCH));
}
if (intVal > 90 || intVal < 0)
((Text) e.widget).setText(store.getString(PreferenceConstants.P_CMD_PITCH));
}
@Override
public void focusGained(FocusEvent arg0) {}
});
final Composite buttons = new Composite(data, SWT.NONE);
buttons.setLayout(new GridLayout(2, true));
buttons.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
final Button recordBtn = new Button(buttons, SWT.TOGGLE);
recordBtn.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event event) {
if (recordBtn.getSelection()) TelemetryDataSingleton.getInstance().setLogEnabled(true);
else TelemetryDataSingleton.getInstance().setLogEnabled(false);
recordBtn.setSelection(TelemetryDataSingleton.getInstance().getLogEnabled());
logger.logInfo(
"Data recording " + (recordBtn.getSelection() ? "enabled." : "disabled."),
this.getClass());
}
});
recordBtn.setImage(
PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_ELCL_STOP));
recordBtn.setLayoutData(new GridData(GridData.FILL_BOTH));
recordBtn.setToolTipText("Record telemetry to file.");
final Button enableBtn = new Button(buttons, SWT.TOGGLE);
enableBtn.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event event) {
if (enableBtn.getSelection()) commandThread.setPause(true);
else commandThread.setPause(false);
recordBtn.setSelection(TelemetryDataSingleton.getInstance().getLogEnabled());
if (enableBtn.getSelection())
logger.logInfo("Command data sent enabled.", this.getClass());
else logger.logWarning("Command data sent disabled.", this.getClass());
}
});
enableBtn.setImage(
PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_ELCL_COLLAPSEALL));
enableBtn.setLayoutData(new GridData(GridData.FILL_BOTH));
enableBtn.setToolTipText("Enable command data sent.");
canvas.setToolTipText("Pitch [left] & Roll [right] Commands.");
canvas.addPaintListener(
new PaintListener() {
@Override
public void paintControl(PaintEvent e) {
// Get the canvas for drawing and its width and height
Canvas canvas = (Canvas) e.widget;
int width = canvas.getSize().x;
int height = canvas.getSize().y - comp.getBorderWidth();
drawAttitudeControls(e.gc, width, height);
}
});
canvas.addMouseListener(
new MouseListener() {
@Override
public void mouseUp(MouseEvent e) {
enable = false;
roll = 0;
pitch = 0;
update();
}
@Override
public void mouseDown(MouseEvent e) {
enable = true;
prevX = e.x;
prevY = e.y;
}
@Override
public void mouseDoubleClick(MouseEvent e) {
if (enableDoubleClick) {
enableDoubleClick = false;
roll = 0;
pitch = 0;
update();
} else enableDoubleClick = true;
}
});
canvas.addMouseMoveListener(
new MouseMoveListener() {
private float pitchAngleStep;
private float rollAngleStep;
@Override
public void mouseMove(MouseEvent e) {
if (enable || enableDoubleClick) {
int maxRoll = Integer.valueOf(rollMax.getText());
int maxPitch = Integer.valueOf(pitchMax.getText());
// Calculate deltas and scale value
rollAngleStep = Math.abs(e.x - prevX) * 0.5f;
pitchAngleStep = Math.abs(e.y - prevY) * 1.5f;
if (roll >= maxRoll) {
roll = maxRoll;
} else if (roll <= -maxRoll) {
roll = -maxRoll;
}
if (pitch >= maxPitch) {
pitch = maxPitch;
} else if (pitch <= -maxPitch) {
pitch = -maxPitch;
}
if (e.x < prevX && !lockRoll.getSelection()) roll -= rollAngleStep;
else if (e.x > prevX && !lockRoll.getSelection()) roll += rollAngleStep;
else if (e.y < prevY && !lockPitch.getSelection()) pitch -= pitchAngleStep;
else if (e.y > prevY && !lockPitch.getSelection()) pitch += pitchAngleStep;
prevX = e.x;
prevY = e.y;
update();
}
}
});
updateFromPreferences();
}