| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2012, 2014 Ericsson |
| 3 | * |
| 4 | * All rights reserved. This program and the accompanying materials are |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which |
| 6 | * accompanies this distribution, and is available at |
| 7 | * http://www.eclipse.org/legal/epl-v10.html |
| 8 | * |
| 9 | * Contributors: |
| 10 | * Patrick Tasse - Initial API and implementation |
| 11 | *******************************************************************************/ |
| 12 | |
| 13 | package org.eclipse.linuxtools.internal.tmf.ui.project.handlers; |
| 14 | |
| 15 | import org.eclipse.core.resources.IFile; |
| 16 | import org.eclipse.jface.action.IMenuManager; |
| 17 | import org.eclipse.jface.action.MenuManager; |
| 18 | import org.eclipse.jface.viewers.ISelection; |
| 19 | import org.eclipse.jface.viewers.IStructuredSelection; |
| 20 | import org.eclipse.linuxtools.tmf.ui.project.model.TmfTraceElement; |
| 21 | import org.eclipse.ui.IActionBars; |
| 22 | import org.eclipse.ui.IWorkbenchPage; |
| 23 | import org.eclipse.ui.actions.OpenWithMenu; |
| 24 | import org.eclipse.ui.navigator.CommonActionProvider; |
| 25 | import org.eclipse.ui.navigator.ICommonActionConstants; |
| 26 | import org.eclipse.ui.navigator.ICommonActionExtensionSite; |
| 27 | import org.eclipse.ui.navigator.ICommonMenuConstants; |
| 28 | import org.eclipse.ui.navigator.ICommonViewerSite; |
| 29 | import org.eclipse.ui.navigator.ICommonViewerWorkbenchSite; |
| 30 | |
| 31 | /** |
| 32 | * Base action provider. |
| 33 | * |
| 34 | * @author Patrick Tassé |
| 35 | */ |
| 36 | public class TmfActionProvider extends CommonActionProvider { |
| 37 | |
| 38 | private OpenAction openAction; |
| 39 | |
| 40 | private IWorkbenchPage page; |
| 41 | |
| 42 | /** |
| 43 | * Default constructor |
| 44 | */ |
| 45 | public TmfActionProvider() { |
| 46 | } |
| 47 | |
| 48 | @Override |
| 49 | public void init(ICommonActionExtensionSite aSite) { |
| 50 | ICommonViewerSite viewSite = aSite.getViewSite(); |
| 51 | if (viewSite instanceof ICommonViewerWorkbenchSite) { |
| 52 | ICommonViewerWorkbenchSite workbenchSite = (ICommonViewerWorkbenchSite) viewSite; |
| 53 | page = workbenchSite.getPage(); |
| 54 | openAction = new OpenAction(page, workbenchSite.getSelectionProvider()); |
| 55 | } |
| 56 | } |
| 57 | |
| 58 | @Override |
| 59 | public void fillContextMenu(IMenuManager menu) { |
| 60 | ISelection selection = getContext().getSelection(); |
| 61 | if (selection instanceof IStructuredSelection) { |
| 62 | IStructuredSelection structuredSelection = (IStructuredSelection) selection; |
| 63 | if (structuredSelection.size() == 1 && structuredSelection.getFirstElement() instanceof TmfTraceElement) { |
| 64 | TmfTraceElement traceElement = (TmfTraceElement) structuredSelection.getFirstElement(); |
| 65 | if (traceElement.getResource() instanceof IFile) { |
| 66 | MenuManager openWithMenu = new MenuManager(Messages.TmfActionProvider_OpenWith); |
| 67 | openWithMenu.add(new OpenWithMenu(page, traceElement.getResource())); |
| 68 | menu.insertAfter(ICommonMenuConstants.GROUP_OPEN_WITH, openWithMenu); |
| 69 | } |
| 70 | } |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | @Override |
| 75 | public void fillActionBars(IActionBars actionBars) { |
| 76 | if (openAction.isEnabled()) { |
| 77 | actionBars.setGlobalActionHandler(ICommonActionConstants.OPEN, openAction); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | } |