use of org.eclipse.ui.handlers.IHandlerService in project erlide_eclipse by erlang.
the class ErlangOutlinePage method createControl.
@Override
public void createControl(final Composite parent) {
final Tree tree = new Tree(parent, SWT.MULTI);
fOutlineViewer = new TreeViewer(tree);
fOutlineViewer.setAutoExpandLevel(0);
fOutlineViewer.setUseHashlookup(true);
fOutlineViewer.setContentProvider(fEditor.createOutlineContentProvider());
fOutlineViewer.setLabelProvider(fEditor.createOutlineLabelProvider());
fOutlineViewer.addPostSelectionChangedListener(this);
fOutlineViewer.setInput(fModule);
final IPageSite site = getSite();
fOpenAndLinkWithEditorHelper = new OpenAndLinkWithEditorHelper(fOutlineViewer, fEditor, site.getPage());
final IContextService service = site.getService(IContextService.class);
if (service != null) {
service.activateContext("org.erlide.ui.erlangOutlineAndNavigatorScope");
}
final MenuManager manager = new MenuManager();
manager.setRemoveAllWhenShown(true);
manager.addMenuListener(new IMenuListener() {
@Override
public void menuAboutToShow(final IMenuManager m) {
// recursive loop?
// menuAboutToShow(m);
contextMenuAboutToShow(m);
}
});
final Menu menu = manager.createContextMenu(tree);
tree.setMenu(menu);
site.registerContextMenu(ErlangCore.PLUGIN_ID + ".outline", manager, fOutlineViewer);
fActionGroups = new CompositeActionGroup(new ActionGroup[] { new ErlangSearchActionGroup(this) });
// register global actions
final IActionBars actionBars = site.getActionBars();
actionBars.setGlobalActionHandler(ITextEditorActionConstants.UNDO, fEditor.getAction(ITextEditorActionConstants.UNDO));
actionBars.setGlobalActionHandler(ITextEditorActionConstants.REDO, fEditor.getAction(ITextEditorActionConstants.REDO));
fActionGroups.fillActionBars(actionBars);
registerToolbarActions(actionBars);
final IHandlerService handlerService = site.getService(IHandlerService.class);
if (handlerService != null) {
handlerService.activateHandler(IWorkbenchCommandConstants.NAVIGATE_TOGGLE_LINK_WITH_EDITOR, new ActionHandler(fToggleLinkingAction));
}
fPartListener = new IPartListener() {
@Override
public void partOpened(final IWorkbenchPart part) {
// JC borde filter-metoden ovan r�cka?
addFilters();
}
@Override
public void partDeactivated(final IWorkbenchPart part) {
}
@Override
public void partClosed(final IWorkbenchPart part) {
}
@Override
public void partBroughtToTop(final IWorkbenchPart part) {
}
@Override
public void partActivated(final IWorkbenchPart part) {
addFilters();
}
};
getSite().getPage().addPartListener(fPartListener);
}
use of org.eclipse.ui.handlers.IHandlerService in project erlide_eclipse by erlang.
the class CommandRunnerSelectionAdapter method widgetSelected.
@Override
public void widgetSelected(final SelectionEvent e) {
final IWorkbench workbench = PlatformUI.getWorkbench();
@Nullable final IHandlerService handlerService = workbench.getService(IHandlerService.class);
try {
if (handlerService != null) {
handlerService.executeCommand(commandId, null);
}
} catch (final Exception ex) {
throw new RuntimeException(commandId + " not found");
}
}
use of org.eclipse.ui.handlers.IHandlerService in project erlide_eclipse by erlang.
the class ConsolePageParticipant method activated.
@Override
public void activated() {
// add EOF submissions
final IPageSite site = fPage.getSite();
final IHandlerService handlerService = site.getService(IHandlerService.class);
final IContextService contextService = site.getService(IContextService.class);
if (handlerService == null || contextService == null) {
return;
}
fActivatedContext = contextService.activateContext(ConsolePageParticipant.fContextId);
fActivatedHandler = handlerService.activateHandler("org.eclipse.debug.ui.commands.eof", // $NON-NLS-1$
fEOFHandler);
}
use of org.eclipse.ui.handlers.IHandlerService in project erlide_eclipse by erlang.
the class ConsolePageParticipant method deactivated.
@Override
public void deactivated() {
// remove EOF submissions
final IPageSite site = fPage.getSite();
final IHandlerService handlerService = site.getService(IHandlerService.class);
final IContextService contextService = site.getService(IContextService.class);
if (handlerService == null || contextService == null) {
return;
}
handlerService.deactivateHandler(fActivatedHandler);
contextService.deactivateContext(fActivatedContext);
}
use of org.eclipse.ui.handlers.IHandlerService in project eclipse-integration-commons by spring-projects.
the class DashboardExtensionsPage method createFormContent.
@Override
protected void createFormContent(final IManagedForm managedForm) {
Composite body = managedForm.getForm().getBody();
body.setLayout(new GridLayout(5, false));
discoveryViewer = new DashboardDiscoveryViewer(getSite(), this);
initialize(discoveryViewer);
discoveryViewer.setDirectoryUrl(ResourceProvider.getUrl(RESOURCE_DISCOVERY_DIRECTORY).replace("%VERSION%", IdeUiUtils.getShortVersion()));
discoveryViewer.setShowConnectorDescriptorKindFilter(false);
discoveryViewer.createControl(body);
FormToolkit toolkit = managedForm.getToolkit();
adaptRecursively(discoveryViewer.getControl(), toolkit);
GridDataFactory.fillDefaults().span(5, 1).grab(true, true).applyTo(discoveryViewer.getControl());
findUpdatesButton = toolkit.createButton(body, "&Find Updates", SWT.NONE);
findUpdatesButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent event) {
IHandlerService handlerService = (IHandlerService) getSite().getService(IHandlerService.class);
try {
handlerService.executeCommand("org.eclipse.equinox.p2.ui.sdk.update", new Event());
} catch (Exception e) {
StatusManager.getManager().handle(new Status(IStatus.ERROR, IdeUiPlugin.PLUGIN_ID, "Find updates failed with an unexpected error.", e), StatusManager.SHOW | StatusManager.LOG);
}
}
});
Hyperlink configureLink = toolkit.createHyperlink(body, "Configure Extensions...", SWT.NONE);
configureLink.addHyperlinkListener(new HyperlinkAdapter() {
@Override
public void linkActivated(HyperlinkEvent event) {
PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn(getSite().getShell(), ID_PREFERENCE_PAGE, new String[] { ID_PREFERENCE_PAGE }, null);
dialog.open();
}
});
progressMonitorPart = new ProgressMonitorPart(body, null);
monitor.attach(progressMonitorPart);
progressMonitorPart.addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
monitor.setCanceled(true);
monitor.detach(progressMonitorPart);
}
});
adaptRecursively(progressMonitorPart, toolkit);
GridDataFactory.fillDefaults().grab(true, false).applyTo(progressMonitorPart);
// Button refreshButton = toolkit.createButton(body, "Refresh",
// SWT.NONE);
// refreshButton.addSelectionListener(new SelectionAdapter() {
// @Override
// public void widgetSelected(SelectionEvent e) {
// pane.updateDiscovery();
// }
// });
cancelButton = toolkit.createButton(body, "&Cancel", SWT.NONE);
cancelButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
cancelButton.setEnabled(false);
progressMonitorPart.setCanceled(true);
}
});
installButton = toolkit.createButton(body, "&Install", SWT.NONE);
installButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
// check for conflicts
List<ConnectorDescriptor> selection = discoveryViewer.getInstallableConnectors();
IStatus conflictStatus = new MultiStatus(IdeUiPlugin.PLUGIN_ID, -1, new IStatus[] { checkForConflicts(SVN_FEATURES, " Please select only one SVN team provider.", selection), checkForConflicts(M2E_EXTENSION_IDS, " Please select only one m2e version to install.", selection) }, "Could not perform install due to conflicts.", null);
if (!conflictStatus.isOK()) {
StatusManager.getManager().handle(conflictStatus, StatusManager.SHOW | StatusManager.BLOCK);
return;
}
// now, if m2e is going to be installed, ensure that all other
// versions of m2e are uninstalled first.
Set<String> featuresToUninstall = chooseUnwantedFeatures(selection);
if (!featuresToUninstall.isEmpty()) {
IStatus uninstallResult = uninstallFeatures(featuresToUninstall);
if (!uninstallResult.isOK()) {
if (uninstallResult.getSeverity() != IStatus.CANCEL) {
StatusManager.getManager().handle(uninstallResult, StatusManager.SHOW | StatusManager.LOG | StatusManager.BLOCK);
}
return;
}
}
DiscoveryUi.install(discoveryViewer.getInstallableConnectors(), DashboardExtensionsPage.this);
}
private IStatus uninstallFeatures(final Set<String> featuresToUninstall) {
String allInstalled = findFeaturesToUninstall(featuresToUninstall, discoveryViewer.getInstalledFeatures());
if (allInstalled.length() == 0) {
return Status.OK_STATUS;
}
boolean res = MessageDialog.openQuestion(getPartControl().getShell(), "Perform uninstall?", "In order to switch versions of m2eclipse, the following features will be uninstalled:\n" + allInstalled + "Do you want to continue?");
if (!res) {
return Status.CANCEL_STATUS;
}
// uninstall previous Maven tooling
AbstractInstallJob job = DiscoveryUi.createInstallJob();
try {
return job.uninstall(new UninstallRequest() {
/**
* Uninstall all features that are somehow related to
* m2eclipse
*/
@Override
public boolean select(InstalledItem item) {
String featureId = item.getId();
return isRelatedToM2e(featuresToUninstall, featureId);
}
}, new NullProgressMonitor());
} catch (Exception e) {
return new Status(IStatus.ERROR, IdeUiPlugin.PLUGIN_ID, NLS.bind("Could not uninstall features:\n{0},\n try uninstalling manually.", featuresToUninstall), e);
}
}
private String findFeaturesToUninstall(Set<String> featuresToUninstall, Set<String> installedFeatures) {
StringBuilder sb = new StringBuilder();
for (String featureId : installedFeatures) {
if (isRelatedToM2e(featuresToUninstall, featureId)) {
if (featureId.endsWith(".feature.group")) {
featureId = featureId.substring(0, featureId.length() - ".feature.group".length());
}
sb.append(" " + featureId + "\n");
}
}
return sb.toString();
}
private Set<String> chooseUnwantedFeatures(List<ConnectorDescriptor> selection) {
boolean uninstallOld = false;
boolean uninstallNew = false;
for (ConnectorDescriptor feature : selection) {
// first and vice versa
if (feature.getId().equals(NEW_M2E_EXTENSION_ID)) {
uninstallOld = true;
} else if (feature.getId().equals(OLD_M2E_EXTENSION_ID)) {
uninstallNew = true;
}
}
Set<String> maybeUninstall;
if (uninstallOld) {
maybeUninstall = OLD_M2E_FEATURES;
} else if (uninstallNew) {
maybeUninstall = NEW_M2E_FEATURES;
} else {
maybeUninstall = Collections.emptySet();
}
Set<String> installedFeatures = DashboardExtensionsPage.this.discoveryViewer.getInstalledFeatures();
Set<String> definitelyUninstall = new HashSet<String>();
for (String feature : maybeUninstall) {
if (installedFeatures.contains(feature)) {
definitelyUninstall.add(feature);
}
}
if (definitelyUninstall.size() > 0) {
IdeUiPlugin.log(new Status(IStatus.INFO, IdeUiPlugin.PLUGIN_ID, "To make way for a new version of m2eclipse, we will uninstall these features: " + definitelyUninstall));
}
return definitelyUninstall;
}
/**
* This method checks for conflicts with requested installs. If a
* conflict is found, this method will pop up a dialog explaining
* the conflict and it will return true.
* @param featuresToCheck set of features of which only one can be
* installed at once.
* @param message message to add if there is an error
* @param selection
*
* @return true iff there is a conflict.
*/
public IStatus checkForConflicts(Set<String> featuresToCheck, String prependedMessage, List<ConnectorDescriptor> selection) {
StringBuilder message = new StringBuilder();
List<ConnectorDescriptor> conflicting = new ArrayList<ConnectorDescriptor>();
for (ConnectorDescriptor descriptor : selection) {
if (featuresToCheck.contains(descriptor.getId())) {
conflicting.add(descriptor);
if (message.length() > 0) {
message.append(", ");
}
message.append(descriptor.getName());
}
}
if (conflicting.size() > 1) {
return new Status(IStatus.WARNING, IdeUiPlugin.PLUGIN_ID, NLS.bind("The following extensions can not be installed at the same time: {0}.", message.toString()));
} else {
return Status.OK_STATUS;
}
}
});
Display.getCurrent().asyncExec(new Runnable() {
public void run() {
if (!managedForm.getForm().isDisposed()) {
discoveryViewer.updateDiscovery();
}
}
});
discoveryViewer.addSelectionChangedListener(new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
installButton.setEnabled(discoveryViewer.isComplete());
}
});
}
Aggregations