@Override
public void open() {
try {
DartUI.openInEditor(element);
} catch (Throwable e) {
DartToolsPlugin.log(e);
}
}
private void gotoSelectedElement() {
Object selectedElement = getSelectedElement();
if (selectedElement instanceof com.google.dart.engine.element.Element) {
try {
DartUI.openInEditor((com.google.dart.engine.element.Element) selectedElement);
} catch (CoreException ex) {
DartToolsPlugin.log(ex);
}
dispose();
}
if (selectedElement instanceof com.google.dart.server.generated.types.Element) {
try {
DartUI.openInEditor((com.google.dart.server.generated.types.Element) selectedElement, true);
} catch (Exception ex) {
DartToolsPlugin.log(ex);
}
dispose();
}
}
@Override
public void run(IMarker marker) {
try {
IEditorPart part = EditorUtility.isOpenInEditor(unit);
if (part == null) {
part = DartUI.openInEditor(unit, true, false);
if (part instanceof ITextEditor) {
((ITextEditor) part).selectAndReveal(offset, length);
}
}
if (part != null) {
IEditorInput input = part.getEditorInput();
IDocument doc = getDocumentProvider().getDocument(input);
proposal.apply(doc);
}
} catch (CoreException e) {
DartToolsPlugin.log(e);
}
}
/**
* Opens a type selection dialog. If the user selects a type (and does not cancel), an editor is
* opened on the selected type.
*
* @see org.eclipse.jface.action.Action#runWithEvent(org.eclipse.swt.widgets.Event)
*/
@Override
public void runWithEvent(Event e) {
Shell parent = DartToolsPlugin.getActiveWorkbenchShell();
if (!doCreateProjectFirstOnEmptyWorkspace(parent)) {
return;
}
SelectionDialog dialog =
new OpenTypeSelectionDialog(
parent,
true,
PlatformUI.getWorkbench().getProgressService(),
null,
SEARCH_ELEMENT_KINDS);
dialog.setTitle(DartUIMessages.OpenTypeAction_dialogTitle);
dialog.setMessage(DartUIMessages.OpenTypeAction_dialogMessage);
int result = dialog.open();
if (result != IDialogConstants.OK_ID) {
return;
}
Object[] types = dialog.getResult();
if (types == null || types.length == 0) {
return;
}
if (types.length == 1) {
try {
DartUI.openInEditor((Element) types[0], true, true);
} catch (CoreException x) {
ExceptionHandler.handle(
x,
DartUIMessages.OpenTypeAction_errorTitle,
DartUIMessages.OpenTypeAction_errorMessage);
}
return;
}
final IWorkbenchPage workbenchPage = DartToolsPlugin.getActivePage();
if (workbenchPage == null) {
IStatus status =
new Status(
IStatus.ERROR,
DartToolsPlugin.getPluginId(),
DartUIMessages.OpenTypeAction_no_active_WorkbenchPage);
ExceptionHandler.handle(
status,
DartUIMessages.OpenTypeAction_errorTitle,
DartUIMessages.OpenTypeAction_errorMessage);
return;
}
MultiStatus multiStatus =
new MultiStatus(
DartToolsPlugin.getPluginId(),
DartStatusConstants.INTERNAL_ERROR,
DartUIMessages.OpenTypeAction_multiStatusMessage,
null);
for (int i = 0; i < types.length; i++) {
Type type = (Type) types[i];
try {
DartUI.openInEditor(type, true, true);
} catch (CoreException x) {
multiStatus.merge(x.getStatus());
}
}
if (!multiStatus.isOK()) {
ExceptionHandler.handle(
multiStatus,
DartUIMessages.OpenTypeAction_errorTitle,
DartUIMessages.OpenTypeAction_errorMessage);
}
}