// -------------------------------------------------------------------------------------
public void updateFileContent() {
if (listFiles.getSelectedIndex() != -1) {
service = (ServiceManagerWebServiceAsync) Registry.get("guiservice");
service.getFile(
LeftPanelLogin.session_id,
selectedComponent,
listFiles.getSimpleValue(),
new AsyncCallback<String>() {
@Override
public void onFailure(Throwable caught) {
Dispatcher.forwardEvent(MainEvents.error, caught);
}
@Override
public void onSuccess(String result) {
if (result != null) {
if (!result.equals(currentOutput)) {
output.setValue(result);
}
} else {
removeAll();
((TextArea) textArea)
.setValue(
"Session time elapsed! Please log out, log in again and refresh the selected option");
add(textArea);
layout(true);
}
}
});
} else {
output.setEmptyText("Please select a file to display.");
}
}
public RightPropertiesPanel() {
setHeading(Constants.MENU_PROPS);
setLayout(new FitLayout());
ToolBar toolBarSelection = new ToolBar();
LabelToolItem labelComponents = new LabelToolItem("Component: ");
toolBarSelection.add(labelComponents);
labelComponents.setVisible(true);
setTopComponent(toolBarSelection);
listComponents = new SimpleComboBox<String>();
updateFileList("Folders", listComponents);
listComponents.add(Constants.COMPONENT_SPMANAGERWEB_NAME);
listComponents.add("Test");
listComponents.setForceSelection(true);
listComponents.setEditable(false);
listComponents.setTriggerAction(ComboBox.TriggerAction.ALL);
listComponents.setEmptyText("- Choose a component -");
listComponents.setFieldLabel("Component");
listComponents.setWidth(200);
toolBarSelection.add(listComponents);
listComponents.addSelectionChangedListener(
new SelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent se) {
selectedComponent = listComponents.getSimpleValue();
output.setEmptyText(
"Select a component and configuration file to display and press \"Load\"");
updateFileList(selectedComponent, listFiles);
}
});
LabelToolItem labelFiles = new LabelToolItem(" File: ");
toolBarSelection.add(labelFiles);
labelFiles.setVisible(true);
listFiles = new SimpleComboBox<String>();
listFiles.setForceSelection(true);
listFiles.setEditable(false);
listFiles.setTriggerAction(ComboBox.TriggerAction.ALL);
listFiles.setEmptyText("-Choose a file-");
listFiles.setFieldLabel("File");
listFiles.setAutoWidth(false);
listFiles.setWidth(250);
toolBarSelection.add(listFiles);
listFiles.addSelectionChangedListener(
new SelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent se) {
output.setEmptyText(
"Select a component and configuration file to display and press \"Load\"");
output.clear();
}
});
Button loadButton = new Button("Load");
toolBarSelection.add(loadButton);
loadButton.addSelectionListener(
new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
updateFileContent();
}
});
currentOutput = "Select a component and configuration file to display and press \"Load\"";
output = new TextArea();
output.addStyleName("demo-TextArea");
output.setWidth("800px");
output.setHeight("400px");
output.setReadOnly(true);
output.setEmptyText("Select a component and configuration file to display and press \"Load\"");
output.setVisible(true);
add(output);
}