@Bindable
public void setSelectedDatasource(IWizardDatasource datasource) {
IWizardDatasource prevSelection = activeDatasource;
activeDatasource = datasource;
if (datasource == null || prevSelection == activeDatasource) {
return;
}
try {
datasource.activating();
if (prevSelection != null) {
steps.removeAll(prevSelection.getSteps());
prevSelection.deactivating();
}
for (int i = 1; i < datasource.getSteps().size(); i++) {
steps.add(datasource.getSteps().get(i));
}
steps.addAll(datasource.getSteps());
wizardModel.setSelectedDatasource(datasource);
activeStep = 0;
updateBindings();
} catch (XulException e) {
e
.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
}
}
private void showMessage(String message) {
try {
XulMessageBox box = (XulMessageBox) document.createElement("messagebox"); // $NON-NLS-1$
box.setMessage(message);
box.open();
} catch (XulException e) {
System.out.println("Error creating messagebox " + e.getMessage());
}
}
public EditorUI(EditorModel model) {
this.model = model;
try {
SwtXulLoader loader = new SwtXulLoader();
loader.registerClassLoader(getClass().getClassLoader());
container =
loader.loadXul(
"org/pentaho/di/plugins/examples/texteditor/res/notepad.xul",
new PDIMessages(getClass())); // $NON-NLS-1$
EditorController controller = new EditorController(model);
container.addEventHandler(controller);
container.initialize();
} catch (XulException e) {
e.printStackTrace();
}
}
/**
* Callback method for the MantleXulLoader. This is called when the Xul file has been processed.
*
* @param runner GwtXulRunner instance ready for event handlers and initializing.
*/
public void xulLoaded(GwtXulRunner runner) {
// Add handler to container
container = (GwtXulDomContainer) runner.getXulDomContainers().get(0);
container.addEventHandler(controller);
try {
runner.initialize();
} catch (XulException e) {
Window.alert("Error initializing XUL runner: " + e.getMessage()); // $NON-NLS-1$
e.printStackTrace();
return;
}
// TODO: remove controller reference from model when Bindings in place
model = new MainToolbarModel(solutionBrowser, this);
controller.setModel(model);
controller.setSolutionBrowser(solutionBrowser);
// The inital state of the toolbar is unaware of the fact that the browser may be collapsed by
// default. Explicitly set it's starting state now
model.setShowBrowserSelected(solutionBrowser.isNavigatorShowing());
// Get the toolbar from the XUL doc
Toolbar bar =
(Toolbar)
container
.getDocumentRoot()
.getElementById("mainToolbar")
.getManagedObject(); //$NON-NLS-1$
bar.setStylePrimaryName(
"pentaho-rounded-panel2-shadowed pentaho-shine pentaho-background"); //$NON-NLS-1$
this.add(bar);
// unfortunately hosted mode won't resolve the image with 'mantle/' in it
cleanImageUrlsForHostedMode();
fetchOverlays();
}
// private Repository repository;
public RepositoryExplorer(
Shell shell,
final Repository rep,
RepositoryExplorerCallback callback,
VariableSpace variableSpace)
throws XulException {
KettleXulLoader xulLoader = new KettleXulLoader();
xulLoader.setIconsSize(24, 24);
xulLoader.setOuterContext(shell);
xulLoader.setSettingsManager(XulSpoonSettingsManager.getInstance());
container =
xulLoader.loadXul(
"org/pentaho/di/ui/repository/repositoryexplorer/xul/explorer-layout.xul",
resourceBundle);
SpoonPluginManager.getInstance().applyPluginsForContainer("repository-explorer", container);
final XulRunner runner = new SwtXulRunner();
runner.addContainer(container);
mainController.setRepository(rep);
mainController.setCallback(callback);
container.addEventHandler(mainController);
List<IRepositoryExplorerUISupport> uiSupportList =
new ArrayList<IRepositoryExplorerUISupport>();
try {
for (Class<? extends IRepositoryService> sevice : rep.getServiceInterfaces()) {
IRepositoryExplorerUISupport uiSupport =
UISupportRegistery.getInstance().createUISupport(sevice);
if (uiSupport != null) {
uiSupportList.add(uiSupport);
uiSupport.apply(container);
}
}
} catch (Exception e) {
log.error(resourceBundle.getString("RepositoryExplorer.ErrorStartingXulApplication"), e);
new ErrorDialog(
((Spoon) SpoonFactory.getInstance()).getShell(),
BaseMessages.getString(Spoon.class, "Spoon.Error"),
e.getMessage(),
e);
}
// Call the init method for all the Active UISupportController
KettleRepositoryLostException krle = null;
for (IRepositoryExplorerUISupport uiSupport : uiSupportList) {
try {
uiSupport.initControllers(rep);
} catch (ControllerInitializationException e) {
log.error(resourceBundle.getString("RepositoryExplorer.ErrorStartingXulApplication"), e);
krle = KettleRepositoryLostException.lookupStackStrace(e);
if (krle == null) {
new ErrorDialog(
((Spoon) SpoonFactory.getInstance()).getShell(),
BaseMessages.getString(Spoon.class, "Spoon.Error"),
e.getMessage(),
e);
} else {
break;
}
}
}
if (krle != null) {
dispose();
throw krle;
}
try {
runner.initialize();
} catch (XulException e) {
log.error(resourceBundle.getString("RepositoryExplorer.ErrorStartingXulApplication"), e);
new ErrorDialog(
((Spoon) SpoonFactory.getInstance()).getShell(),
BaseMessages.getString(Spoon.class, "Spoon.Error"),
e.getMessage(),
e);
}
initialized = true;
}
public void init() {
// We need the SelectDatasourceStep at all times, add it now
wizardDialog = (XulDialog) document.getElementById("main_wizard_window");
summaryDialog = (XulDialog) document.getElementById("summaryDialog");
finishButton = (XulButton) document.getElementById(FINISH_BTN_ELEMENT_ID);
datasourceName = (XulTextbox) document.getElementById("datasourceName"); // $NON-NLS-1$
bf.createBinding(datasourceName, "value", wizardModel, "datasourceName");
wizardModel.addPropertyChangeListener(
new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent propertyChangeEvent) {
if (propertyChangeEvent.getPropertyName().equals("datasourceName")) {
steps.get(activeStep).setValid(steps.get(activeStep).isValid());
}
}
});
bf.setBindingType(Binding.Type.ONE_WAY);
datatypeMenuList = (XulMenuList) document.getElementById("datatypeMenuList");
Binding datasourceBinding =
bf.createBinding(wizardModel, "datasources", datatypeMenuList, "elements");
bf.setBindingType(Binding.Type.ONE_WAY);
bf.createBinding(datatypeMenuList, "selectedItem", wizardModel, "selectedDatasource");
bf.setBindingType(Binding.Type.ONE_WAY);
bf.createBinding(wizardModel, "selectedDatasource", this, "selectedDatasource");
bf.createBinding(
this,
ACTIVE_STEP_PROPERTY_NAME,
BACK_BTN_ELEMENT_ID,
DISABLED_PROPERTY_NAME,
new BackButtonBindingConverter());
dummyDatasource = ((DummyDatasource) wizardModel.getDatasources().iterator().next());
activeDatasource = dummyDatasource;
selectDatasourceStep = dummyDatasource.getSelectDatasourceStep();
try {
for (IWizardDatasource datasource : wizardModel.getDatasources()) {
datasource.init(getXulDomContainer(), wizardModel);
}
steps.add(selectDatasourceStep);
selectDatasourceStep.activating();
setActiveStep(0);
datasourceBinding.fireSourceChanged();
setSelectedDatasource(dummyDatasource);
datasourceService.getDatasourceIllegalCharacters(
new XulServiceCallback<String>() {
@Override
public void success(String retVal) {}
@Override
public void error(String message, Throwable error) {}
});
} catch (XulException e) {
MessageHandler.getInstance().showErrorDialog("Error", e.getMessage());
e.printStackTrace();
} catch (InvocationTargetException e) {
MessageHandler.getInstance().showErrorDialog("Error", e.getMessage());
e.printStackTrace();
}
}