Examples with IStructuredSelection org.eclipse.jface.viewers.IStructuredSelection used on opensource projects

Example 46 with IStructuredSelection

use of org.eclipse.jface.viewers.IStructuredSelection in project tdi-studio-se by Talend.

the class OpenExistVersionProcessAction method doRun.

@Override
protected void doRun() {
    ISelection selection = getSelection();
    Object obj = ((IStructuredSelection) selection).getFirstElement();
    RepositoryNode node = (RepositoryNode) obj;
    IPath path = RepositoryNodeUtilities.getPath(node);
    String originalName = node.getObject().getLabel();
    RepositoryObject repositoryObj = new RepositoryObject(node.getObject().getProperty());
    repositoryObj.setRepositoryNode(node.getObject().getRepositoryNode());
    OpenExistVersionProcessWizard wizard = new OpenExistVersionProcessWizard(repositoryObj);
    WizardDialog dialog = new WizardDialog(Display.getCurrent().getActiveShell(), wizard);
    dialog.setPageSize(300, 250);
    //$NON-NLS-1$
    dialog.setTitle(Messages.getString("OpenExistVersionProcess.open.dialog"));
    if (dialog.open() == Dialog.OK) {
        refresh(node);
        // refresh the corresponding editor's name
        IEditorPart part = getCorrespondingEditor(node);
        if (part != null && part instanceof IUIRefresher) {
            ((IUIRefresher) part).refreshName();
        } else {
            processRoutineRenameOperation(originalName, node, path);
        }
    }
}

Example 47 with IStructuredSelection

use of org.eclipse.jface.viewers.IStructuredSelection in project tdi-studio-se by Talend.

the class RunProcess method doRun.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.jface.action.Action#run()
     */
protected void doRun() {
    ISelection selection = getSelection();
    Object obj = ((IStructuredSelection) selection).getFirstElement();
    if (!(obj instanceof RepositoryNode)) {
        return;
    }
    // Add this job to running history list.
    JobLaunchShortcutManager.run(selection);
}

Example 48 with IStructuredSelection

use of org.eclipse.jface.viewers.IStructuredSelection in project tdi-studio-se by Talend.

the class ComponentChooseDialog method handleDragOver.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.gef.dnd.TemplateTransferDropTargetListener#handleDragOver()
     */
@Override
protected void handleDragOver() {
    super.handleDragOver();
    // when the job that selected is the same one in the current editor, the drag event should be disabled.
    IStructuredSelection selection = getSelection();
    if (selection.size() != 1) {
        getCurrentEvent().detail = DND.DROP_NONE;
        return;
    }
    if (selection.getFirstElement() instanceof RepositoryNode) {
        RepositoryNode sourceNode = (RepositoryNode) selection.getFirstElement();
        if (equalsJobInCurrentEditor(sourceNode)) {
            getCurrentEvent().detail = DND.DROP_NONE;
        }
    }
}

Example 49 with IStructuredSelection

use of org.eclipse.jface.viewers.IStructuredSelection in project tdi-studio-se by Talend.

the class ComponentChooseDialog method getSelection.

private IStructuredSelection getSelection() {
    LocalSelectionTransfer transfer = (LocalSelectionTransfer) getTransfer();
    IStructuredSelection selection = (IStructuredSelection) transfer.getSelection();
    return selection;
}

Example 50 with IStructuredSelection

use of org.eclipse.jface.viewers.IStructuredSelection in project tdi-studio-se by Talend.

the class ProcessVersionComposite method addPopUpMenu.

/**
     * DOC Administrator Comment method "addPoppuMenu".
     */
private void addPopUpMenu() {
    //$NON-NLS-1$
    MenuManager menuMgr = new MenuManager("#PopUp");
    menuMgr.setRemoveAllWhenShown(true);
    menuMgr.addMenuListener(new IMenuListener() {

        @Override
        public void menuAboutToShow(IMenuManager mgr) {
            if (getParentWizard() == null) {
                ISelection selection = tableViewer.getSelection();
                if (selection instanceof IStructuredSelection) {
                    IStructuredSelection structuredSelection = (IStructuredSelection) selection;
                    List<ITreeContextualAction> contextualsActions = ActionsHelper.getRepositoryContextualsActions();
                    for (ITreeContextualAction action : contextualsActions) {
                        if (action instanceof OpenExistVersionProcessAction) {
                            continue;
                        }
                        if (action.isReadAction() || action.isEditAction() || action.isPropertiesAction()) {
                            action.init(null, structuredSelection);
                            Object o = structuredSelection.getFirstElement();
                            if (o instanceof RepositoryNode) {
                                ((AContextualAction) action).setAvoidUnloadResources(true);
                            }
                            if (action.isVisible()) {
                                mgr.add(action);
                            }
                        }
                    }
                }
            }
        }
    });
    Menu menu = menuMgr.createContextMenu(tableViewer.getControl());
    tableViewer.getControl().setMenu(menu);
}