Example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection.

Prototype

public StructuredSelection(List elements)

Source Link

Document

Creates a structured selection from the given List.

Usage

From source file:com.aptana.deploy.ftp.ui.wizard.FTPDeployWizard.java

License:Open Source License

protected IRunnableWithProgress createFTPDeployRunnable(FTPDeployWizardPage page) {
    if (!page.completePage()) {
        return null;
    }/*w  w w  .  ja v a2 s.c om*/
    final IConnectionPoint destinationConnectionPoint = page.getConnectionPoint();
    final boolean isAutoSyncSelected = page.isAutoSyncSelected();
    final SyncDirection direction = page.getSyncDirection();
    final IWorkbenchPart activePart = UIUtils.getActivePart();

    IRunnableWithProgress runnable = new IRunnableWithProgress() {

        public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
            SubMonitor sub = SubMonitor.convert(monitor, 100);
            try {
                ISiteConnection site = null;
                ISiteConnection[] sites = SiteConnectionUtils.findSites(selectedContainer,
                        destinationConnectionPoint);
                if (sites.length == 0) {
                    // creates the site to link the project with the FTP connection
                    IConnectionPoint sourceConnectionPoint = SyncUtils
                            .findOrCreateConnectionPointFor(selectedContainer);
                    CoreIOPlugin.getConnectionPointManager().addConnectionPoint(sourceConnectionPoint);
                    site = SiteConnectionUtils.createSite(
                            MessageFormat.format("{0} <-> {1}", selectedContainer.getName(), //$NON-NLS-1$
                                    destinationConnectionPoint.getName()),
                            sourceConnectionPoint, destinationConnectionPoint);
                    SyncingPlugin.getSiteConnectionManager().addSiteConnection(site);
                } else if (sites.length == 1) {
                    // the site to link the project with the FTP connection already exists
                    site = sites[0];
                } else {
                    // multiple FTP connections are associated with the project; finds the last one
                    // try for last remembered site first
                    String lastConnection = DeployPreferenceUtil.getDeployEndpoint(selectedContainer);
                    if (lastConnection != null) {
                        site = SiteConnectionUtils.getSiteWithDestination(lastConnection, sites);
                    }
                }

                if (isAutoSyncSelected) {
                    BaseSyncAction action = null;
                    switch (direction) {
                    case UPLOAD:
                        action = new UploadAction();
                        break;
                    case DOWNLOAD:
                        action = new DownloadAction();
                        break;
                    case BOTH:
                        action = new SynchronizeProjectAction();
                    }
                    action.setActivePart(null, activePart);
                    action.setSelection(new StructuredSelection(selectedContainer));
                    action.setSelectedSite(site);
                    action.run(null);
                }
            } finally {
                sub.done();
            }
        }
    };
    return runnable;
}

From source file:com.aptana.deploy.internal.ui.handlers.RunDeployWizardHandler.java

License:Open Source License

public Object execute(ExecutionEvent event) throws ExecutionException {
    IStructuredSelection selection = StructuredSelection.EMPTY;
    IWorkbenchPart activePart = HandlerUtil.getActivePart(event);
    if (activePart instanceof IEditorPart) {
        IEditorInput editorInput = ((IEditorPart) activePart).getEditorInput();
        if (editorInput instanceof IFileEditorInput) {
            selection = new StructuredSelection(((IFileEditorInput) editorInput).getFile());
        }//w  w  w. j  a v a  2s .c  o  m
    } else {
        selection = (IStructuredSelection) HandlerUtil.getCurrentSelection(event);
    }

    // Instantiates and initializes the wizard
    DeployWizard wizard = new DeployWizard();
    wizard.init(activePart.getSite().getWorkbenchWindow().getWorkbench(), selection);
    wizard.setWindowTitle(Messages.DeployHandler_Wizard_Title);
    IDialogSettings workbenchSettings = DeployUIPlugin.getDefault().getDialogSettings();
    IDialogSettings wizardSettings = workbenchSettings.getSection(DEPLOY_WIZARD_SECTION);
    if (wizardSettings == null) {
        wizardSettings = workbenchSettings.addNewSection(DEPLOY_WIZARD_SECTION);
    }
    wizard.setDialogSettings(wizardSettings);
    wizard.setForcePreviousAndNextButtons(true);

    // Instantiates the wizard container with the wizard and opens it
    Shell shell = activePart.getSite().getShell();
    if (shell == null) {
        shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
    }
    // FIXME Don't use this special dialog! move ILoginValidator stuff to page change listener stuff when necessary!
    DeployWizardDialog dialog = new DeployWizardDialog(shell, wizard);
    dialog.setPageSize(350, 500);
    dialog.setHelpAvailable(false);
    dialog.create();
    dialog.open();

    return null;
}

From source file:com.aptana.deploy.wizard.DeployWizardPage.java

License:Open Source License

/**
 * Selects the wizard category and wizard in this page that were selected last time this page was used. If a
 * category or wizard that was previously selected no longer exists then it is ignored.
 *//*w ww. j a va  2 s. co  m*/
protected void selectPreviouslySelected(String setting, IWizardCategory wizardCategories,
        final TreeViewer viewer) {
    String selectedId = getDialogSettings().get(setting);
    if (selectedId == null) {
        return;
    }

    if (wizardCategories == null) {
        return;
    }

    Object selected = wizardCategories.findCategory(new Path(selectedId));

    if (selected == null) {
        selected = wizardCategories.findWizard(selectedId);

        if (selected == null) {
            // if we cant find either a category or a wizard, abort.
            return;
        }
    }

    viewer.setSelection(new StructuredSelection(selected), true);
}

From source file:com.aptana.editor.common.internal.scripting.TemplateSelectionPage.java

License:Open Source License

protected void selectInitialTemplate() {
    // Select the first one on the list as the initial one
    if (templates.length > 0) {
        templateSelectionViewer.setSelection(new StructuredSelection(templates[0]), true);
        setPreviewContent(templates[0]);
    }/*ww w.j  a va  2 s.  co  m*/
}

From source file:com.aptana.editor.common.outline.CommonOutlinePage.java

License:Open Source License

public void select(Object element) {
    if (element != null && !isDisposed()) {
        getTreeViewer().setSelection(new StructuredSelection(element));
    }/*from w w w  . ja  v  a 2s . c o  m*/
}

From source file:com.aptana.editor.common.properties.CommonEditorPropertySheetPage.java

License:Open Source License

@Override
public void selectionChanged(IWorkbenchPart part, ISelection selection) {
    removePostSelectionListener();//from  ww  w .  j ava 2  s .c  om
    if (selection instanceof ITextSelection && part instanceof AbstractTextEditor) {
        selection = new StructuredSelection(
                new AdaptableTextSelection(getViewer(), (ITextSelection) selection));
        sourcePart = (AbstractTextEditor) part;
        ((IPostSelectionProvider) sourcePart.getSelectionProvider())
                .addPostSelectionChangedListener(selectionChangedListener);
        sourcePart.getSite().getPage().addPartListener(partListener);
    }
    super.selectionChanged(part, selection);
}

From source file:com.aptana.editor.common.properties.CommonEditorPropertySheetPage.java

License:Open Source License

private void textSelectionChanged(ITextSelection textSelection) {
    if (sourcePart != null) {
        ISelection selection = new StructuredSelection(new AdaptableTextSelection(getViewer(), textSelection));
        super.selectionChanged(sourcePart, selection);
    }/*w ww .  j  a  v  a 2 s  .c o  m*/
}

From source file:com.aptana.editor.js.views.JSIndexViewActionProvider.java

License:Open Source License

/**
 * @param view/*from   w  w  w  .  j a  v a 2 s .  c o m*/
 * @param typeNames
 * @return
 */
protected IAction createAction(final IndexView view, final List<String> typeNames) {
    IAction action = new Action() {
        @Override
        public void run() {
            TreeViewer treeViewer = view.getTreeViewer();

            if (treeViewer != null) {
                Object input = treeViewer.getInput();

                if (input instanceof IProject) {
                    IProject project = (IProject) input;

                    Index index = getIndexManager().getIndex(project.getLocationURI());
                    JSIndexQueryHelper queryHelper = new JSIndexQueryHelper();
                    Collection<TypeElement> types = queryHelper.getTypes(index, typeNames.get(0), true);
                    List<ClassElement> classes = JSTypeUtil.typesToClasses(types);

                    if (!CollectionsUtil.isEmpty(classes)) {
                        ClassElement c = classes.get(0);

                        treeViewer.setSelection(new StructuredSelection(c), true);
                    }
                }
            }
        }
    };

    action.setText(Messages.JSIndexViewActionProvider_JumpToType);

    return action;
}

From source file:com.aptana.editor.php.internal.ui.dialog.CustomFilteredItemsSelectionDialog.java

License:Open Source License

/**
 * Refreshes the dialog - has to be called in UI thread.
 *///www  .j av  a 2s. com
public void refresh() {
    if (list != null && !list.getTable().isDisposed()) {

        List<?> lastRefreshSelection = ((StructuredSelection) list.getSelection()).toList();

        list.setItemCount(contentProvider.getElements(null).length);
        list.refresh();

        if (list.getTable().getItemCount() > 0) {
            // preserve previous selection
            if (refreshWithLastSelection && lastRefreshSelection != null && lastRefreshSelection.size() > 0) {
                list.setSelection(new StructuredSelection(lastRefreshSelection));
            } else {
                refreshWithLastSelection = true;
                list.getTable().setSelection(0);
                list.getTable().notifyListeners(SWT.Selection, new Event());
            }
        } else {
            list.setSelection(StructuredSelection.EMPTY);
        }

    }

    scheduleProgressMessageRefresh();
}

From source file:com.aptana.editor.php.internal.ui.dialog.CustomFilteredItemsSelectionDialog.java

License:Open Source License

/**
 * Returns the current selection./*  w ww.java2  s .  c  o  m*/
 * 
 * @return the current selection
 */
protected StructuredSelection getSelectedItems() {

    StructuredSelection selection = (StructuredSelection) list.getSelection();

    List<?> selectedItems = selection.toList();
    Object itemToRemove = null;

    for (Iterator<?> it = selection.iterator(); it.hasNext();) {
        Object item = it.next();
        if (item instanceof ItemsListSeparator) {
            itemToRemove = item;
            break;
        }
    }

    if (itemToRemove == null) {
        return new StructuredSelection(selectedItems);
    }
    // Create a new selection without the collision
    @SuppressWarnings("rawtypes")
    List<?> newItems = new ArrayList(selectedItems);
    newItems.remove(itemToRemove);
    return new StructuredSelection(newItems);

}