private void startPluginHost() {
try {
mainContext.startBundleHost(BundleFromResources.SPECIFIC_BEHAVIOUR_BUNDLES);
pluginFramework = mainContext.getPluginHost();
pluginFramework
.getHostBundleContext()
.registerService(org.orbisgis.viewapi.workspace.ViewWorkspace.class, viewWorkspace, null);
} catch (Exception ex) {
LOGGER.error(I18N.tr("Loading of plugins is aborted"), ex);
}
}
/**
* Stops this application, closes the {@link MainFrame} and saves all properties. This method is
* called through the MainFrame.MAIN_FRAME_CLOSING event listener.
*/
public boolean shutdown(boolean stopVM) {
if (!isShutdownVetoed()) {
try {
mainFrame.setVisible(false); // Hide the main panel
mainContext.saveStatus(); // Save the services status
// Save dialogs status
saveSIFState();
// Save layout
dockManager.saveLayout();
this.dispose();
} finally {
// While public Plugins are not implemented do not close the VM in finally clause
if (stopVM) {
SwingUtilities.invokeLater(
new Runnable() {
/**
* If an error occur while unload resources, java machine may continue to run. In
* this case, the following command would terminate the application.
*/
public void run() {
System.exit(0);
}
});
}
}
return true;
} else {
return false;
}
}
/** Create the GeoCatalog view */
private void makeGeoCatalogPanel() {
// The geo-catalog view content is read from the SourceContext
geoCatalog = new Catalog(mainContext.getDataManager(), editors);
// Catalog extensions
geoCatalog.registeTrackers(pluginFramework.getHostBundleContext());
// Add the view as a new Docking Panel
dockManager.addDockingPanel(geoCatalog);
}
/**
* Core constructor, init Model instances
*
* @param debugMode Show additional information for debugging purposes
* @note Call startup() to init Swing
*/
public Core(CoreWorkspaceImpl coreWorkspace, boolean debugMode, LoadingFrame splashScreen)
throws InvocationTargetException, InterruptedException {
ProgressMonitor parentProgress = splashScreen.getProgressMonitor();
ProgressMonitor progressInfo = parentProgress.startTask(I18N.tr("Loading Workspace.."), 100);
MainContext.initConsoleLogger(debugMode);
// Declare empty main frame
mainFrame = new MainFrame();
// Set the main frame position and size
mainFrame.setSize(MAIN_VIEW_SIZE);
// Try to set the frame at the center of the default screen
try {
GraphicsDevice device =
GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
Rectangle screenBounds = device.getDefaultConfiguration().getBounds();
mainFrame.setLocation(
screenBounds.x + screenBounds.width / 2 - MAIN_VIEW_SIZE.width / 2,
screenBounds.y + screenBounds.height / 2 - MAIN_VIEW_SIZE.height / 2);
} catch (Throwable ex) {
LOGGER.error(ex.getLocalizedMessage(), ex);
}
UIFactory.setMainFrame(mainFrame);
initMainContext(debugMode, coreWorkspace, splashScreen);
progressInfo.progressTo(10);
this.viewWorkspace = new ViewWorkspace(this.mainContext.getCoreWorkspace());
Services.registerService(
ViewWorkspace.class, I18N.tr("Contains view folders path"), viewWorkspace);
progressInfo.setTaskName(I18N.tr("Register GUI Sql functions.."));
addSQLFunctions();
progressInfo.progressTo(11);
// Load plugin host
progressInfo.setTaskName(I18N.tr("Load the plugin framework.."));
startPluginHost();
progressInfo.progressTo(18);
progressInfo.setTaskName(I18N.tr("Connecting to the database.."));
// Init database
try {
mainContext.initDataBase(
coreWorkspace.getDataBaseUser(), coreWorkspace.getDataBasePassword());
} catch (SQLException ex) {
throw new RuntimeException(ex.getLocalizedMessage(), ex);
}
initSIF();
progressInfo.progressTo(20);
}
/** A method to save the workspace : documents and layout */
public void onMenuSaveApplication() {
if (!isShutdownVetoed()) {
mainContext.saveStatus(); // Save the services status
// Save dialogs status
saveSIFState();
// Save layout
dockManager.saveLayout();
LOGGER.info(I18N.tr("The workspace has been saved."));
} else {
LOGGER.info(I18N.tr("The workspace hasn't been saved."));
}
}
/** Free all resources allocated by this object */
public void dispose() {
// Close all running jobs
final AppContext appContext = AppContext.getAppContext();
ExecutorService executorService = (ExecutorService) appContext.get(SwingWorker.class);
if (executorService != null) {
executorService.shutdown();
}
// Free UI resources
if (editors != null) {
editors.dispose();
}
if (geoCatalog != null) {
geoCatalog.dispose();
}
if (mainFrame != null) {
mainFrame.dispose();
}
if (singleFrameTracker != null) {
singleFrameTracker.close();
}
if (editorFactoryTracker != null) {
editorFactoryTracker.close();
}
if (editorTracker != null) {
editorTracker.close();
}
if (toolBarTracker != null) {
toolBarTracker.close();
}
dockManager.dispose();
loggerCollection.dispose();
// Free libraries resources
mainContext.dispose();
UIFactory.setMainFrame(null);
}
/** Load the built-ins editors factories */
private void loadEditorFactories() {
TableEditorFactory tableEditorFactory = new TableEditorFactory();
tableEditorFactory.setDataManager(mainContext.getDataManager());
editors.addEditorFactory(tableEditorFactory);
}
/** Create the logging panels All,Info,Warning,Error */
private void makeLoggingPanels() {
loggerCollection = new OutputManager(mainContext.isDebugMode());
// Show Panel
dockManager.addDockingPanel(loggerCollection.getPanel());
}