| package org.eclipse.stem.ui.ge.views; |
| |
| /******************************************************************************* |
| * Copyright (c) 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IMenuListener; |
| import org.eclipse.jface.action.IMenuManager; |
| import org.eclipse.jface.action.MenuManager; |
| import org.eclipse.jface.action.Separator; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.viewers.DoubleClickEvent; |
| import org.eclipse.jface.viewers.IDoubleClickListener; |
| import org.eclipse.jface.viewers.ListViewer; |
| import org.eclipse.stem.jobs.simulation.ISimulation; |
| import org.eclipse.stem.ui.ge.Aspect; |
| import org.eclipse.stem.ui.ge.GEInterface; |
| import org.eclipse.stem.ui.ge.GELog; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Menu; |
| import org.eclipse.ui.ISharedImages; |
| import org.eclipse.ui.IWorkbenchActionConstants; |
| import org.eclipse.ui.PlatformUI; |
| |
| |
| /** |
| * GEViewActions: Defines and handles the actions. |
| * |
| * <p> |
| * It supports a popup context window that allows |
| * a set of actions |
| * either global actions or actions on a specific simulation |
| * |
| * |
| */ |
| |
| public class GEViewActions { |
| |
| /** |
| * reference to the caller GEView class |
| */ |
| private GEView geView = null; |
| |
| /** |
| * reference to the interface class |
| */ |
| private GEInterface gei = null; |
| /** |
| * A ListViewer that will list simulations that we |
| * can watch. |
| */ |
| private ListViewer viewer = null; |
| /** |
| * reference to contentprovider for the ListViewer |
| */ |
| private GEViewContentProvider contentProvider = null; |
| /** |
| * actions that we can take on selected |
| * elements in the list. |
| */ |
| |
| private Action actionStop; |
| private Action actionStart; |
| private Action actionMap; |
| private Action actionMapNode; |
| private Action actionStatus; |
| /** |
| * actions that are not for a selected |
| * simulation. |
| */ |
| private Action actionGEStart; |
| private Action actionGERestart; |
| private Action actionGERun; |
| private Action actionGEStop; |
| |
| |
| private Action actionDebug; |
| /** |
| * action invoked on double click |
| */ |
| private final Action doubleClickAction= null; |
| |
| |
| /* *************************************************** |
| * Constructor |
| *****************************************************/ |
| /** |
| * The GEView constructor gets control when the user opens |
| * the "View" in the current perspective. |
| * |
| * In the GEView constructor we will create an |
| * instance of GEInterface which does all the work. |
| * @param geView reference to caller |
| * @param gei reference to GE interface |
| * |
| * |
| */ |
| public GEViewActions(GEView geView, GEInterface gei) { |
| this.geView = geView; |
| this.gei = gei; |
| this.viewer = geView.getViewer(); |
| this.contentProvider = geView.getContentProvider(); |
| |
| |
| // make the popup menu actions |
| //makeActions(); |
| // activate the context menu |
| hookContextMenu(); |
| // activate doubleclick action |
| //hookDoubleClickAction(); |
| |
| |
| } |
| |
| /** |
| * Make all of the popup actions. |
| * |
| * actionStop - turn off logging for current simulation |
| * actionStart - turn off logging for current simulation |
| * actionMap - Send the KML to display the map for the |
| * current simulation. |
| * actionStatus - display status |
| */ |
| private void makeActions() { |
| // ------------------------------------ |
| // actionStop - turn OFF logging |
| // ------------------------------------ |
| actionStop = new Action() { |
| @Override |
| public void run() { |
| gei.setActive(contentProvider.getCurrentSimulation(),false); |
| geView.showMessage(Messages.getString("GEView.4")); //$NON-NLS-1$ |
| } |
| }; |
| actionStop.setText(Messages.getString("GEView.5")); //$NON-NLS-1$ |
| actionStop.setToolTipText(Messages.getString("GEView.6")); //$NON-NLS-1$ |
| actionStop.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| // ------------------------------------ |
| // actionStart - turn ON logging |
| // ------------------------------------ |
| actionStart = new Action() { |
| @Override |
| public void run() { |
| String logFolder = geView.verifyFolder(GEPreferencePage.getFolder()); |
| if (logFolder == null) |
| return; |
| else |
| GEPreferencePage.setFolder(logFolder); |
| |
| //showMessage(String.format("GoogleEarth logging ON. To: %s",fn); |
| boolean ok = gei.setActive(contentProvider.getCurrentSimulation(),true); |
| if (!ok) { |
| geView.showMessage(gei.getErrorMessage()); |
| } else { |
| geView.showMessage(String.format("GoogleEarth logging ON. To: %s",logFolder)); |
| } |
| } |
| }; |
| actionStart.setText(Messages.getString("GEView.7")); //$NON-NLS-1$ |
| actionStart.setToolTipText(Messages.getString("GEView.8")); //$NON-NLS-1$ |
| actionStart.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| // ************************************************************************** |
| // ------------------------------------ |
| // actionGEStart - launch an empty control.kml to start GE |
| // ------------------------------------ |
| actionGEStart = new Action() { |
| @Override |
| public void run() { |
| gei.startGE(); |
| |
| } |
| }; |
| actionGEStart.setText(Messages.getString("GEView.9")); //$NON-NLS-1$ |
| actionGEStart.setToolTipText(Messages.getString("GEView.10")); //$NON-NLS-1$ |
| actionGEStart.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| // ------------------------------------ |
| // actionGERestart - process a restart of the GE app |
| // ------------------------------------ |
| actionGERestart = new Action() { |
| @Override |
| public void run() { |
| gei.restartGE(); |
| |
| } |
| }; |
| actionGERestart.setText(Messages.getString("GEView.9a")); //$NON-NLS-1$ |
| actionGERestart.setToolTipText(Messages.getString("GEView.10a")); //$NON-NLS-1$ |
| actionGERestart.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| |
| // ------------------------------------ |
| // actionGERun - launch control.kml to start GE reading KML |
| // ------------------------------------ |
| actionGERun = new Action() { |
| @Override |
| public void run() { |
| String folder = GEPreferencePage.getFolder(); |
| folder = geView.displayFolderDialog(folder); |
| if (folder != null) { |
| boolean ok = gei.runGE(folder); |
| if (!ok) { |
| geView.showMessage(gei.getErrorMessage()); |
| } |
| } |
| |
| } |
| }; |
| actionGERun.setText(Messages.getString("GEView.11")); //$NON-NLS-1$ |
| actionGERun.setToolTipText(Messages.getString("GEView.12")); //$NON-NLS-1$ |
| actionGERun.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| // ------------------------------------ |
| // actionGEStop - stop any active GoogleEarth networklink |
| // It will not actually stop GE |
| // ------------------------------------ |
| actionGEStop = new Action() { |
| @Override |
| public void run() { |
| gei.stopGE(); |
| |
| } |
| }; |
| actionGEStop.setText(Messages.getString("GEView.13")); //$NON-NLS-1$ |
| actionGEStop.setToolTipText(Messages.getString("GEView.14")); //$NON-NLS-1$ |
| actionGEStop.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| |
| //------------------------------------ |
| // actionMap - display current map in GoogleEarth |
| //------------------------------------ |
| actionMap = new Action() { |
| @Override |
| public void run() { |
| |
| boolean ok = gei.displayMap(contentProvider.getCurrentSimulation()); |
| if (!ok) { |
| geView.showMessage(Messages.getString("GEView.15")); //$NON-NLS-1$ |
| } |
| } |
| }; |
| |
| actionMap.setText(Messages.getString("GEView.16")); //$NON-NLS-1$ |
| actionMap.setToolTipText(Messages.getString("GEView.17")); //$NON-NLS-1$ |
| actionMap.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| |
| // ------------------------------------ |
| // actionMapNode - display Node in current map in GoogleEarth |
| // ------------------------------------ |
| actionMapNode = new Action() { |
| @Override |
| public void run() { |
| String area = null; |
| String adminFile = null; |
| String search = null; |
| |
| DisplayAreaDialog input = new DisplayAreaDialog( |
| Display.getCurrent().getActiveShell()); |
| |
| |
| boolean done = false; |
| while (!done) { |
| int rc = input.open(); |
| if (rc == IDialogConstants.OK_ID || |
| rc == IDialogConstants.PROCEED_ID ) { |
| adminFile = input.getAdminFile(); |
| search = input.getSearch().trim(); |
| boolean clear = input.isClear(); |
| Aspect a = gei.getAspectToDisplay(contentProvider.getCurrentSimulation()); |
| GELog.debug(this,"Display: "+area+ " aspect: "+a.toString()); |
| boolean ok = gei.displayArea(adminFile,search,clear); |
| if (!ok) { |
| geView.showMessage(Messages.getString("GEView.15n")+"\n"+ |
| gei.getErrorMessage()); |
| |
| } else if (rc == IDialogConstants.OK_ID) { |
| done = true; |
| } |
| } else if (rc == IDialogConstants.CANCEL_ID) { |
| done = true; |
| } |
| } |
| |
| } |
| }; |
| |
| actionMapNode.setText(Messages.getString("GEView.16n")); //$NON-NLS-1$ |
| actionMapNode.setToolTipText(Messages.getString("GEView.17n")); //$NON-NLS-1$ |
| actionMapNode.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| |
| // ------------------------------------ |
| // actionStatus - display status |
| // ------------------------------------ |
| actionStatus = new Action() { |
| @Override |
| public void run() { |
| boolean save = GELog.DEBUG; |
| GELog.DEBUG = true; |
| gei.displayStatus(); |
| GELog.DEBUG = save; |
| } |
| }; |
| actionStatus.setText(Messages.getString("GEView.18")); //$NON-NLS-1$ |
| actionStatus.setToolTipText(Messages.getString("GEView.19") ); //$NON-NLS-1$ |
| actionStatus.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| // ------------------------------------ |
| // actionDebug - Flip DEBUG status |
| // ------------------------------------ |
| actionDebug = new Action() { |
| @Override |
| public void run() { |
| if (GELog.DEBUG) { |
| GELog.debug(this, "Turning DEBUG off"); |
| GELog.DEBUG = false; // flip status |
| } else { |
| GELog.DEBUG = true; // flip status |
| GELog.debug(this, "Turned DEBUG on"); |
| } |
| } |
| }; |
| // show what it will be changed to. |
| if (GELog.DEBUG) { |
| actionDebug.setText(Messages.getString("GEView.20Off")); //$NON-NLS-1$ |
| } else { |
| actionDebug.setText(Messages.getString("GEView.20On")); //$NON-NLS-1$ |
| } |
| actionDebug.setToolTipText(Messages.getString("GEView.21") ); //$NON-NLS-1$ |
| actionDebug.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages(). |
| getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| // actionDisplay* - specify if we should display S E I R |
| // (susceptible , Exposed, Infectious, Recovered |
| |
| } |
| |
| |
| |
| /** |
| * The following sets up a popup menu that can |
| * be used to turn on and off the generation of |
| * KML files and display the status |
| * In the future, other commands could be implemented. |
| * |
| * |
| */ |
| private void hookContextMenu() { |
| MenuManager menuMgr = new MenuManager("GoogleEarth"); //$NON-NLS-1$ |
| menuMgr.setRemoveAllWhenShown(true); |
| menuMgr.addMenuListener(new IMenuListener() { |
| public void menuAboutToShow(IMenuManager manager) { |
| makeActions(); |
| fillContextMenu(manager); |
| } |
| }); |
| //Shell shell = viewer.getControl().getShell(); |
| |
| Menu menu = menuMgr.createContextMenu(viewer.getControl()); |
| menuMgr.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS)); |
| viewer.getControl().setMenu(menu); |
| geView.getSite().registerContextMenu(menuMgr, viewer); |
| } |
| |
| |
| /** |
| * setup the Popup actions |
| * This is called at the time the popup is requested |
| * so the resulting popup is customized based on the status. |
| * For example, if the Logging option is ON then the |
| * action generated will turn it OFF. |
| * |
| * @param manager |
| */ |
| private void fillContextMenu(IMenuManager manager) { |
| manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS)); |
| ISimulation sim = contentProvider.getCurrentSimulation(); |
| if ( sim != null) { |
| if (gei.isActive(sim)) { |
| actionStop.setEnabled(true); |
| manager.add(actionStop); // stop |
| actionStart.setEnabled(false); |
| manager.add(actionStart); |
| |
| |
| } else { |
| actionStop.setEnabled(false); |
| manager.add(actionStop); // stop |
| actionStart.setEnabled(true); |
| manager.add(actionStart); // start |
| } |
| manager.add(actionMap); // map |
| |
| } |
| manager.add(actionMapNode); // map |
| manager.add(actionStatus); // status |
| manager.add(new Separator()); |
| manager.add(actionDebug); // Display Debug |
| manager.add(new Separator()); |
| manager.add(actionGEStart); // Start GE |
| manager.add(actionGERestart); // ReStart GE |
| manager.add(actionGERun); // Display KML in GE |
| manager.add(actionGEStop); // Stop GE display |
| // manager.add(new Separator()); |
| // MenuManager displayMenu = new MenuManager(Messages.getString("GEView.2"), |
| // Messages.getString("GEView.3")); //$NON-NLS-1$ //$NON-NLS-2$ |
| // Map<String,Aspect> mapAspects = Aspect.getMap(); |
| // for (Map.Entry<String,Aspect> entry : mapAspects.entrySet() ) { |
| // displayMenu.add(actionAspectDisplay(sim,entry.getValue()) ); |
| // } |
| // |
| // |
| // manager.add(displayMenu); |
| manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS)); |
| } |
| |
| // /** |
| // * |
| // * @param aspect |
| // * @return Action to be added to popup menu |
| // */ |
| //private Action actionAspectDisplay(ISimulation sim,final Aspect aspect) { |
| // |
| // Action action = new Action() { |
| // public void run() { |
| // gei.setAspectToDisplay(contentProvider.getCurrentSimulation(),aspect); |
| // } |
| // }; |
| // String template = Messages.getString("GEView.22");//$NON-NLS-1$ |
| // action.setText(String.format(template, aspect.getName() )); |
| // action.setChecked(false); |
| // if (sim != null) { |
| // if ( gei.getAspectToDisplay(sim)==aspect) |
| // action.setChecked(true); |
| // } else { |
| // if (gei.getDefaultAspect()==aspect) |
| // action.setChecked(true); |
| // } |
| // |
| // return action; |
| // } |
| |
| |
| @SuppressWarnings("unused") //$NON-NLS-1$ |
| private void hookDoubleClickAction() { |
| viewer.addDoubleClickListener(new IDoubleClickListener() { |
| public void doubleClick(DoubleClickEvent event) { |
| doubleClickAction.run(); |
| } |
| }); |
| } |
| |
| |
| |
| |
| |
| } |
