Examples with IAction org.eclipse.jface.action.IAction used on opensource projects

Example 96 with IAction

use of org.eclipse.jface.action.IAction in project n4js by eclipse.

the class SelectAllProjectExplorer_PluginUITest method assertContextMenuNoActionDuplicates.

/**
 * Asserts that the context menu for the current navigator selection does not contain any duplicates.
 *
 * That is, two menu items that represent an action of the same class.
 */
private void assertContextMenuNoActionDuplicates() {
    MenuManager menu = new MenuManager();
    projectExplorer.getNavigatorActionService().fillContextMenu(menu);
    List<ActionContributionItem> actionContributions = Arrays.asList(menu.getItems()).stream().filter(i -> i instanceof ActionContributionItem).map(i -> ((ActionContributionItem) i)).collect(Collectors.toList());
    Map<String, ActionContributionItem> contributionNameMap = new HashMap<>();
    for (ActionContributionItem item : actionContributions) {
        ActionContributionItem mapItem = contributionNameMap.putIfAbsent(item.getAction().getText(), item);
        if (mapItem != null) {
            IAction mapAction = mapItem.getAction();
            IAction otherAction = item.getAction();
            // Double check if action is of the same type
            if (mapAction.getClass().equals(otherAction.getClass())) {
                fail("Action '" + mapAction.getClass().getSimpleName() + "' is contributed twice to the context menu: " + mapAction.toString() + " " + otherAction.toString());
            }
        }
    }
}

Example 97 with IAction

use of org.eclipse.jface.action.IAction in project egit by eclipse.

the class ActionUtils method createGlobalAction.

/**
 * Create an {@link IAction} taking the text, id, and action definition id
 * from the given {@link ActionFactory}.
 *
 * @param factory
 *            from which the new {@link IAction} shall be derived
 * @param action
 *            to execute
 * @return the new {@link IAction}
 */
public static IAction createGlobalAction(ActionFactory factory, final Runnable action) {
    IWorkbenchAction template = factory.create(PlatformUI.getWorkbench().getActiveWorkbenchWindow());
    IAction result = new Action(template.getText()) {

        @Override
        public void run() {
            action.run();
        }
    };
    result.setActionDefinitionId(factory.getCommandId());
    result.setId(factory.getId());
    template.dispose();
    return result;
}

Example 98 with IAction

use of org.eclipse.jface.action.IAction in project egit by eclipse.

the class StagingView method createSelectionPathCopyAction.

private IAction createSelectionPathCopyAction(final TreeViewer viewer) {
    IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
    String copyPathActionText = (selection.size() <= 1) ? UIText.StagingView_CopyPath : UIText.StagingView_CopyPaths;
    IAction copyAction = ActionUtils.createGlobalAction(ActionFactory.COPY, () -> copyPathOfSelectionToClipboard(viewer));
    copyAction.setText(copyPathActionText);
    return copyAction;
}

Example 99 with IAction

use of org.eclipse.jface.action.IAction in project egit by eclipse.

the class StagingViewTooltips method createToolTipContentArea.

@Override
protected Composite createToolTipContentArea(Event event, Composite parent) {
    ToolBar bar = new ToolBar(parent, SWT.FLAT | SWT.HORIZONTAL);
    for (IAction action : actions) {
        ToolItem item = new ToolItem(bar, SWT.PUSH);
        item.setImage(UIIcons.getImage(Activator.getDefault().getResourceManager(), action.getImageDescriptor()));
        String tooltip = action.getToolTipText();
        if (tooltip == null || tooltip.isEmpty()) {
            tooltip = action.getText();
        }
        item.setToolTipText(tooltip);
        item.setEnabled(true);
        item.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                hide();
                if (action.isEnabled()) {
                    // Double-check...
                    action.run();
                }
            }
        });
    }
    return bar;
}

Example 100 with IAction

use of org.eclipse.jface.action.IAction in project egit by eclipse.

the class RepositoryMenuUtil method getRepositoryActions.

/**
 * Creates for each configured repository an {@link IAction} that will
 * perform the given {@code action} when invoked.
 *
 * @param includeBare
 *            {@code true} if bare repositories should be included in the
 *            list, {@code false} otherwise
 * @param currentRepoDir
 *            git directory of a repository that is to be marked as
 *            "current"; may be {@code null}.
 * @param action
 *            to perform on the chosen repository
 * @return the (possibly empty) list of actions
 */
public static Collection<IAction> getRepositoryActions(boolean includeBare, @Nullable File currentRepoDir, @NonNull Consumer<Repository> action) {
    RepositoryUtil util = org.eclipse.egit.core.Activator.getDefault().getRepositoryUtil();
    RepositoryCache cache = org.eclipse.egit.core.Activator.getDefault().getRepositoryCache();
    Set<String> repositories = util.getRepositories();
    Map<String, Set<File>> repos = new HashMap<>();
    for (String repo : repositories) {
        File gitDir = new File(repo);
        String name = null;
        try {
            Repository r = cache.lookupRepository(gitDir);
            if (!includeBare && r.isBare()) {
                continue;
            }
            name = util.getRepositoryName(r);
        } catch (IOException e) {
            continue;
        }
        Set<File> files = repos.get(name);
        if (files == null) {
            files = new HashSet<>();
            files.add(gitDir);
            repos.put(name, files);
        } else {
            files.add(gitDir);
        }
    }
    String[] repoNames = repos.keySet().toArray(new String[repos.size()]);
    Arrays.sort(repoNames, CommonUtils.STRING_ASCENDING_COMPARATOR);
    List<IAction> result = new ArrayList<>();
    for (String repoName : repoNames) {
        Set<File> files = repos.get(repoName);
        File[] gitDirs = files.toArray(new File[files.size()]);
        Arrays.sort(gitDirs);
        for (File f : gitDirs) {
            IAction menuItem = new Action(repoName, IAction.AS_RADIO_BUTTON) {

                @Override
                public void run() {
                    try {
                        Repository r = cache.lookupRepository(f);
                        action.accept(r);
                    } catch (IOException e) {
                        Activator.showError(e.getLocalizedMessage(), e);
                    }
                }
            };
            menuItem.setToolTipText(f.getPath());
            if (f.equals(currentRepoDir)) {
                menuItem.setChecked(true);
            }
            result.add(menuItem);
        }
    }
    return result;
}