public void clear() {
SafeUIRunner.asyncExec(
new SafeRunnable() {
public void run() throws Exception {
if (infoText != null && !infoText.isDisposed()) {
infoText.setText("");
}
}
});
}
private void updateExecutingBuffer(final String buffername) {
SafeUIRunner.asyncExec(
new SafeRunnable() {
public void run() throws Exception {
if (isDisposed()) {
return;
}
currentBufferLabel.setText("Running: " + buffername);
}
});
}
public void launch() throws LauncherException {
if (widgetClass == null) {
return;
}
SafeUIRunner.asyncExec(
new SafeRunnable() {
public void run() throws Exception {
try {
ContentViewUtils.createContentView(
new IViewContentContributor() {
public Image getTitleImage() {
if (getDescriptor() != null) {
return getDescriptor().getIcon16().createImage();
}
return null;
}
public String getTitle() {
if (getDescriptor() != null) {
return getDescriptor().getLabel();
}
return "View";
}
public void dispose() {}
public void createContentControl(Composite parent) {
parent.setLayout(new FillLayout());
try {
Object widget =
ObjectFactory.instantiateObject(
widgetClass,
new Class[] {Composite.class, int.class},
parent,
SWT.INHERIT_DEFAULT);
if (widget instanceof IConfigurable) {
((IConfigurable) widget).afterParametersSet();
}
} catch (ObjectCreateException e) {
logger.error("Failed to create control " + widgetClass, e);
}
}
});
} catch (Exception e) {
// TODO: generate error view
logger.error("Failed to create content view " + widgetClass, e);
}
}
});
}
private void autoScroll() {
SafeUIRunner.asyncExec(
new SafeRunnable() {
public void run() throws Exception {
if (infoText != null && !infoText.isDisposed()) {
StyledTextContent doc = infoText.getContent();
int lineCount = doc.getLineCount();
int lineLimit = DEFAULT_LINE_LIMIT;
if (lineCount > lineLimit) {
int startPoint = doc.getOffsetAtLine(lineCount - lineLimit);
doc.replaceTextRange(0, startPoint, "");
}
int docLength = doc.getCharCount();
infoText.setCaretOffset(docLength);
infoText.showSelection();
infoText.redraw();
}
}
},
200);
}
private void updateStatus(final BatchBufferManagerStatus status) {
SafeUIRunner.asyncExec(
new SafeRunnable() {
public void run() throws Exception {
if (isDisposed()) {
return;
}
statusLabel.setText("\n" + status.name() + "\n\n");
if (status.equals(BatchBufferManagerStatus.DISCONNECTED)) {
statusLabel.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_RED));
currentBufferLabel.setText(TEXT_NO_RUNNING_BUFFER);
} else if (status.equals(BatchBufferManagerStatus.IDLE)) {
statusLabel.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_GREEN));
currentBufferLabel.setText(TEXT_NO_RUNNING_BUFFER);
} else if (status.equals(BatchBufferManagerStatus.PREPARING)) {
statusLabel.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_YELLOW));
} else if (status.equals(BatchBufferManagerStatus.EXECUTING)) {
statusLabel.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_YELLOW));
}
}
});
}