Examples with IHandlerService org.eclipse.ui.handlers.IHandlerService used on opensource projects

Example 41 with IHandlerService

use of org.eclipse.ui.handlers.IHandlerService in project netxms by netxms.

the class ExportFileBuilder method createActions.

/**
 * Create actions
 */
private void createActions() {
    final IHandlerService handlerService = (IHandlerService) getSite().getService(IHandlerService.class);
    actionSave = new Action(Messages.get().ExportFileBuilder_Save, SharedIcons.SAVE) {

        @Override
        public void run() {
            save();
        }
    };
    // $NON-NLS-1$
    actionSave.setActionDefinitionId("org.netxms.ui.eclipse.serverconfig.commands.save_exported_config");
    handlerService.activateHandler(actionSave.getActionDefinitionId(), new ActionHandler(actionSave));
    actionPublish = new Action("&Publish...", Activator.getImageDescriptor("icons/publish.gif")) {

        @Override
        public void run() {
            publish();
        }
    };
    // $NON-NLS-1$
    actionPublish.setActionDefinitionId("org.netxms.ui.eclipse.serverconfig.commands.publish_config");
    handlerService.activateHandler(actionPublish.getActionDefinitionId(), new ActionHandler(actionPublish));
}

Example 42 with IHandlerService

use of org.eclipse.ui.handlers.IHandlerService in project eclipse-integration-commons by spring-projects.

the class ExtensionsEditor method createPartControl.

/*
	 * (non-Javadoc)
	 *
	 * @see
	 * org.eclipse.ui.part.WorkbenchPart#createPartControl(org.eclipse.swt.widgets
	 * .Composite)
	 */
@Override
public void createPartControl(Composite parent) {
    toolkit = new FormToolkit(parent.getDisplay());
    form = toolkit.createScrolledForm(parent);
    Composite body = form.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);
    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(), ExtensionsEditor.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(getEditorSite().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(@SuppressWarnings("rawtypes") 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 = ExtensionsEditor.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 (form != null && !form.isDisposed()) {
                discoveryViewer.updateDiscovery();
            }
        }
    });
    discoveryViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            installButton.setEnabled(discoveryViewer.isComplete());
        }
    });
}

Example 43 with IHandlerService

use of org.eclipse.ui.handlers.IHandlerService in project bndtools by bndtools.

the class BndEditor method setupActions.

private void setupActions() {
    String fileName = getFileAndProject(getEditorInput()).getFirst();
    if (fileName.endsWith(LaunchConstants.EXT_BNDRUN)) {
        final IHandlerService handlerSvc = (IHandlerService) getEditorSite().getService(IHandlerService.class);
        final AbstractHandler handler = new AbstractHandler() {

            @Override
            public Object execute(ExecutionEvent event) throws ExecutionException {
                resolveRunBundles(new NullProgressMonitor(), false);
                return null;
            }
        };
        final IHandlerActivation activation = handlerSvc.activateHandler("bndtools.runEditor.resolve", handler);
        this.resolveJobListener = new JobChangeAdapter() {

            @Override
            public void running(IJobChangeEvent event) {
                if (event.getJob() instanceof ResolveJob)
                    Display.getDefault().asyncExec(() -> handlerSvc.deactivateHandler(activation));
            }

            @Override
            public void done(IJobChangeEvent event) {
                if (event.getJob() instanceof ResolveJob)
                    Display.getDefault().asyncExec(() -> handlerSvc.activateHandler(activation));
            }
        };
        Job.getJobManager().addJobChangeListener(resolveJobListener);
    }
}

Example 44 with IHandlerService

use of org.eclipse.ui.handlers.IHandlerService in project dbeaver by serge-rider.

the class AboutBoxDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    Color background = JFaceColors.getBannerBackground(parent.getDisplay());
    // Color foreground = JFaceColors.getBannerForeground(parent.getDisplay());
    parent.setBackground(background);
    Composite group = new Composite(parent, SWT.NONE);
    group.setBackground(background);
    GridLayout layout = new GridLayout(1, false);
    layout.marginHeight = 20;
    layout.marginWidth = 20;
    group.setLayout(layout);
    group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    GridData gd;
    IProduct product = Platform.getProduct();
    {
        Label nameLabel = new Label(group, SWT.NONE);
        nameLabel.setBackground(background);
        nameLabel.setFont(NAME_FONT);
        nameLabel.setText(product.getName());
        gd = new GridData(GridData.FILL_HORIZONTAL);
        gd.horizontalAlignment = GridData.CENTER;
        nameLabel.setLayoutData(gd);
    }
    Label titleLabel = new Label(group, SWT.NONE);
    titleLabel.setBackground(background);
    titleLabel.setFont(TITLE_FONT);
    titleLabel.setText(product.getProperty(PRODUCT_PROP_SUB_TITLE));
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.CENTER;
    titleLabel.setLayoutData(gd);
    titleLabel.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDoubleClick(MouseEvent e) {
            BusyIndicator.showWhile(getShell().getDisplay(), new Runnable() {

                @Override
                public void run() {
                    // Do not create InstallationDialog directly
                    // but execute "org.eclipse.ui.help.installationDialog" command
                    IWorkbenchWindow workbenchWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
                    IHandlerService service = workbenchWindow.getService(IHandlerService.class);
                    if (service != null) {
                        try {
                            // $NON-NLS-1$
                            service.executeCommand("org.eclipse.ui.help.installationDialog", null);
                        } catch (Exception e1) {
                        // just ignore error
                        }
                    }
                }
            });
        }
    });
    Label imageLabel = new Label(group, SWT.NONE);
    imageLabel.setBackground(background);
    gd = new GridData();
    gd.verticalAlignment = GridData.BEGINNING;
    gd.horizontalAlignment = GridData.CENTER;
    gd.grabExcessHorizontalSpace = false;
    imageLabel.setLayoutData(gd);
    imageLabel.setImage(ABOUT_IMAGE);
    Text versionLabel = new Text(group, SWT.NONE);
    versionLabel.setEditable(false);
    versionLabel.setBackground(background);
    versionLabel.setText(CoreMessages.dialog_about_label_version + GeneralUtils.getProductVersion().toString());
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.CENTER;
    versionLabel.setLayoutData(gd);
    Label releaseTimeLabel = new Label(group, SWT.NONE);
    releaseTimeLabel.setBackground(background);
    releaseTimeLabel.setText("Release date: " + DateFormat.getDateInstance(DateFormat.LONG).format(GeneralUtils.getProductReleaseDate()));
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.CENTER;
    releaseTimeLabel.setLayoutData(gd);
    Label authorLabel = new Label(group, SWT.NONE);
    authorLabel.setBackground(background);
    authorLabel.setText(product.getProperty(PRODUCT_PROP_COPYRIGHT));
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.CENTER;
    authorLabel.setLayoutData(gd);
    Link siteLink = UIUtils.createLink(group, UIUtils.makeAnchor(product.getProperty(PRODUCT_PROP_WEBSITE)), new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            UIUtils.launchProgram(e.text);
        }
    });
    siteLink.setBackground(background);
    gd = new GridData();
    gd.horizontalAlignment = GridData.CENTER;
    siteLink.setLayoutData(gd);
    String infoDetails = DBWorkbench.getPlatform().getApplication().getInfoDetails();
    if (!CommonUtils.isEmpty(infoDetails)) {
        Text extraText = new Text(group, SWT.MULTI | SWT.BORDER | SWT.READ_ONLY | SWT.WRAP | SWT.V_SCROLL);
        extraText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        extraText.setText(infoDetails);
    }
    return parent;
}

Example 45 with IHandlerService

use of org.eclipse.ui.handlers.IHandlerService in project dbeaver by dbeaver.

the class ActionUtils method runCommand.

public static void runCommand(String commandId, ISelection selection, Map<String, Object> parameters, IServiceLocator serviceLocator) {
    if (commandId != null) {
        try {
            ICommandService commandService = serviceLocator.getService(ICommandService.class);
            IHandlerService handlerService = serviceLocator.getService(IHandlerService.class);
            if (commandService != null) {
                Command command = commandService.getCommand(commandId);
                boolean needContextPatch = false;
                if (selection != null) {
                    needContextPatch = true;
                    if (serviceLocator instanceof IWorkbenchSite) {
                        final ISelection curSelection = ((IWorkbenchSite) serviceLocator).getSelectionProvider().getSelection();
                        if (curSelection instanceof IStructuredSelection && selection instanceof IStructuredSelection) {
                            if (((IStructuredSelection) curSelection).size() == ((IStructuredSelection) selection).size() && ((IStructuredSelection) curSelection).getFirstElement() == ((IStructuredSelection) selection).getFirstElement()) {
                                // The same selection
                                needContextPatch = false;
                            }
                        }
                    }
                }
                Parameterization[] parametrization = null;
                if (!CommonUtils.isEmpty(parameters)) {
                    parametrization = new Parameterization[parameters.size()];
                    int paramIndex = 0;
                    for (Map.Entry<String, Object> param : parameters.entrySet()) {
                        IParameter parameter = command.getParameter(param.getKey());
                        if (parameter != null) {
                            parametrization[paramIndex] = new Parameterization(parameter, CommonUtils.toString(param.getValue()));
                        } else {
                            log.debug("Parameter '" + param.getKey() + "' not found in command '" + commandId + "'");
                            parametrization[paramIndex] = null;
                        }
                        paramIndex++;
                    }
                }
                if (selection != null && needContextPatch) {
                    // Create new eval context
                    IEvaluationContext context = new EvaluationContext(handlerService.createContextSnapshot(false), selection);
                    if (serviceLocator instanceof IWorkbenchPartSite) {
                        context.addVariable(ISources.ACTIVE_PART_NAME, ((IWorkbenchPartSite) serviceLocator).getPart());
                    }
                    context.addVariable(ISources.ACTIVE_CURRENT_SELECTION_NAME, selection);
                    ParameterizedCommand pc = new ParameterizedCommand(command, parametrization);
                    handlerService.executeCommandInContext(pc, null, context);
                } else if (command != null) {
                    if (command.isEnabled()) {
                        ParameterizedCommand pc = new ParameterizedCommand(command, parametrization);
                        handlerService.executeCommand(pc, null);
                    } else {
                        log.warn("Command '" + commandId + "' is disabled");
                    }
                } else {
                    log.warn("Command '" + commandId + "' not found");
                }
            }
        } catch (Exception e) {
            DBWorkbench.getPlatformUI().showError("Error running command", "Can't execute command '" + commandId + "'", e);
        }
    }
}