plugins/org.eclipse.actf.examples.vicram/src/org/eclipse/actf/examples/simplevisualizer/ui/internal/SimpleVisualizerController.java - actf/org.eclipse.actf.examples - Git at Google

 /*******************************************************************************
  * Copyright (c) 2008, 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:
  *    Kentarou FUKUDA - initial API and implementation
  *******************************************************************************/
 package org.eclipse.actf.examples.simplevisualizer.ui.internal;

 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.util.List;
 import java.util.Map;

 import org.eclipse.actf.examples.simplevisualizer.SimpleVisualizerPlugin;
 import org.eclipse.actf.mediator.Mediator;
 import org.eclipse.actf.model.ui.IModelService;
 import org.eclipse.actf.model.ui.ModelServiceImageCreator;
 import org.eclipse.actf.model.ui.ModelServiceSizeInfo;
 import org.eclipse.actf.model.ui.editor.browser.ICurrentStyles;
 import org.eclipse.actf.model.ui.editor.browser.IWebBrowserACTF;
 import org.eclipse.actf.model.ui.editor.browser.IWebBrowserStyleInfo;
 import org.eclipse.actf.model.ui.util.ModelServiceUtils;
 import org.eclipse.actf.util.FileUtils;
 import org.eclipse.actf.util.dom.DomPrintUtil;
 import org.eclipse.actf.visualization.IVisualizationConst;
 import org.eclipse.actf.visualization.eval.EvaluationResultImpl;
 import org.eclipse.actf.visualization.ui.IPositionSize;
 import org.eclipse.actf.visualization.ui.IVisualizationView;
 import org.eclipse.actf.visualization.ui.VisualizationCanvas;
 import org.eclipse.actf.visualization.util.ImageOverlayUtil;
 import org.eclipse.jface.action.Action;
 import org.eclipse.jface.action.IToolBarManager;
 import org.eclipse.jface.action.Separator;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.graphics.Cursor;
 import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.graphics.Rectangle;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.IActionBars;
 import org.eclipse.ui.IWorkbenchActionConstants;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.Node;

 public class SimpleVisualizerController implements IVisualizationConst {

 	private static final EvaluationResultImpl dummyResult = new EvaluationResultImpl();

 	private static final String REPORT_HTML_PRE = "<html><head><title>ACTF report sample</title>"
 			+ "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">"
 			+ "</head><body><pre>";
 	private static final String REPORT_HTML_POST = "</pre></body></html>";

 	private Shell shell;
 	private IVisualizationView vizView;
 	private VisualizationCanvas vizCanvas;
 	private AlphaValueToolbar alphaBar;
 	private Action visualizeAction, overlayAction;

 	private Mediator mediator = Mediator.getInstance();

 	private boolean isInVisualize;
 	private EvaluationResultImpl evalResult;
 	private String screenshotFile, reportFile;

 	public SimpleVisualizerController(IVisualizationView vizView,
 			Composite parent) {

 		this.vizView = vizView;
 		this.shell = parent.getShell();

 		initComposite(parent);
 		prepareActions();

 		isInVisualize = false;

 		try {
 			File dumpImgFile = SimpleVisualizerPlugin.getDefault()
 					.createTempFile(PREFIX_SCREENSHOT, SUFFIX_BMP);
 			screenshotFile = dumpImgFile.getAbsolutePath();
 		} catch (Exception e) {
 			e.printStackTrace();
 		}
 		try {
 			File htmlFile = SimpleVisualizerPlugin.getDefault().createTempFile(
 					PREFIX_REPORT, SUFFIX_HTML);
 			reportFile = htmlFile.getAbsolutePath();
 		} catch (Exception e) {
 			e.printStackTrace();
 		}

 	}

 	private void prepareActions() {

 		overlayAction = new Action("Visualize (live DOM)",
 				SimpleVisualizerPlugin.imageDescriptorFromPlugin(
 						SimpleVisualizerPlugin.PLUGIN_ID,
 						"/icons/action16/overlay16.gif")) {
 			public void run() {
 				doVisualize(true);
 			}
 		};

 		visualizeAction = new Action("Visualize (original DOM)",
 				SimpleVisualizerPlugin.imageDescriptorFromPlugin(
 						SimpleVisualizerPlugin.PLUGIN_ID,
 						"/icons/action16/simulation16.gif")) {
 			public void run() {
 				doVisualize(false);
 			}
 		};

 		IActionBars bars = vizView.getViewSite().getActionBars();
 		// IMenuManager menuManager = bars.getMenuManager();
 		IToolBarManager toolbarManager = bars.getToolBarManager();
 		toolbarManager.add(overlayAction);
 		toolbarManager.add(visualizeAction);
 		toolbarManager
 				.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
 	}

 	private void initComposite(Composite parent) {
 		GridData gridData;

 		GridLayout gridLayout = new GridLayout();
 		gridLayout.numColumns = 1;
 		gridLayout.marginHeight = gridLayout.marginWidth = 0;
 		gridLayout.horizontalSpacing = gridLayout.verticalSpacing = 0;
 		parent.setLayout(gridLayout);

 		alphaBar = new AlphaValueToolbar(parent, SWT.BORDER);

 		Composite compositeLowVisionHalf2 = new Composite(parent, SWT.NONE);
 		gridData = new GridData();
 		gridData.horizontalAlignment = GridData.FILL;
 		gridData.verticalAlignment = GridData.FILL;
 		gridData.grabExcessHorizontalSpace = true;
 		gridData.grabExcessVerticalSpace = true;
 		compositeLowVisionHalf2.setLayoutData(gridData);

 		gridLayout = new GridLayout();
 		gridLayout.numColumns = 1;
 		gridLayout.marginHeight = gridLayout.marginWidth = 0;
 		gridLayout.horizontalSpacing = gridLayout.verticalSpacing = 0;
 		compositeLowVisionHalf2.setLayout(gridLayout);

 		// Canvas to show the image.
 		this.vizCanvas = new VisualizationCanvas(compositeLowVisionHalf2);
 		gridData = new GridData();
 		gridData.horizontalSpan = 1;
 		gridData.horizontalAlignment = GridData.FILL;
 		gridData.verticalAlignment = GridData.FILL;
 		gridData.grabExcessHorizontalSpace = true;
 		gridData.grabExcessVerticalSpace = true;
 		this.vizCanvas.setLayoutData(gridData);
 	}

 	public void doVisualize(boolean flag) {
 		if (isInVisualize) {
 			return;
 		}

 		isInVisualize = true;
 		shell.setCursor(new Cursor(shell.getDisplay(), SWT.CURSOR_WAIT));

 		// remove results
 		mediator.setReport(vizView, dummyResult);
 		evalResult = new EvaluationResultImpl();
 		vizCanvas.clear();
 		shell.getDisplay().update();

 		vizView.setStatusMessage("Capturing screenshot.");
 		// obtain active Model Service (browser, etc.)
 		IModelService modelService = ModelServiceUtils.getActiveModelService();
 		if (modelService == null) {
 			return;
 		}

 		// generate screenshot and read it as Image
 		ModelServiceImageCreator imgCreator = new ModelServiceImageCreator(
 				modelService);
 		imgCreator.getScreenImageAsBMP(screenshotFile, true);
 		Image baseImage = new Image(shell.getDisplay(), screenshotFile);

 		vizView.setStatusMessage("Processing overlay.");

 		// prepare overlay image data (rainbow)
 		Rectangle size = baseImage.getBounds();
 		int[][] overlayPixels = new int[size.height][size.width];
 		int xMax = flag ? size.width : size.height;
 		int yMax = flag ? size.height : size.width;
 		for (int y = 0; y < yMax; y++) {
 			int i = (y / 50) % 7;
 			int color;
 			switch (i) {
 			case 0:
 				color = 0x3D1AED;
 				break;
 			case 1:
 				color = 0x4CB7FF;
 				break;
 			case 2:
 				color = 0x00D4FF;
 				break;
 			case 3:
 				color = 0x008000;
 				break;
 			case 4:
 				color = 0xD69A00;
 				break;
 			case 5:
 				color = 0x74540F;
 				break;
 			case 6:
 				color = 0xA857A7;
 				break;
 			default:
 				color = 0xFFFFFF;
 			}

 			for (int x = 0; x < xMax; x++) {
 				if (flag) {
 					overlayPixels[y][x] = color;
 				} else {
 					overlayPixels[x][y] = color;
 				}
 			}
 		}

 		ImageOverlayUtil.overlay(baseImage, overlayPixels, alphaBar.getAlpha());

 		// set image to canvas
 		vizCanvas.showImage(baseImage.getImageData(), modelService);

 		// example: obtain DOM, curentStyle
 		if (modelService instanceof IWebBrowserACTF) {
 			IWebBrowserACTF browser = (IWebBrowserACTF) modelService;
 			vizView.setStatusMessage("Getting styleInfo from Live DOM.");

 			IWebBrowserStyleInfo style = browser.getStyleInfo();
 			ModelServiceSizeInfo sizeInfo = style.getSizeInfo(true);
 			StringBuffer tmpSB = new StringBuffer(4096);
 			tmpSB.append("Web page size: [" + sizeInfo.toString() + "]"
 					+ FileUtils.LINE_SEP + FileUtils.LINE_SEP);

 			Map<String, ICurrentStyles> styleMap = style.getCurrentStyles();
 			for (String xpath : styleMap.keySet()) {
 				ICurrentStyles curStyle = styleMap.get(xpath);
 				tmpSB.append(xpath + " : (" + curStyle.getRectangle() + ")"
 						+ FileUtils.LINE_SEP + "  display: "
 						+ curStyle.getDisplay() + "  backgroundColor: "
 						+ curStyle.getBackgroundColor() + FileUtils.LINE_SEP
 						+ FileUtils.LINE_SEP);
 			}

 			// set styleInfo as a summary report
 			evalResult.setSummaryReportText(tmpSB.toString());

 			try {
 				PrintWriter tmpPW = new PrintWriter(new OutputStreamWriter(
 						new FileOutputStream(reportFile), "UTF-8"));
 				tmpPW.println(REPORT_HTML_PRE);
 				DomPrintUtil dpu;
 				if (flag) {
 					vizView.setStatusMessage("Copying Live DOM.");
 					tmpPW.println("---Live DOM--- ");
 					tmpPW.println();

 					Document doc = modelService.getLiveDocument();

 					dpu = new DomPrintUtil(doc);
 					// Escape tag bracket('<' -> '%lt;') to print out in <pre>
 					dpu.setEscapeTagBracket(true);
 					// attribute filter to remove unnecessary attributes
 					dpu.setAttrFilter(new DomPrintUtil.AttributeFilter() {
 						public boolean acceptNode(Element element, Node attr) {
 							String name = attr.getNodeName();
 							return element.hasAttribute(name);
 						}
 					});

 					// TODO recover DOCTYPE
 					// DOCTYPE is handled as a Comment node (first/last 2
 					// chars are
 					// lost) in IE.

 				} else {
 					vizView.setStatusMessage("Parsing and copying source DOM.");

 					tmpPW.println("---Source DOM--- ");
 					tmpPW.println();

 					Document doc = modelService.getDocument();
 					dpu = new DomPrintUtil(doc);
 					// Escape tag bracket('<' -> '%lt;') to print out in <pre>
 					dpu.setEscapeTagBracket(true);
 					System.out.println(doc);
 				}

 				tmpPW.println(dpu.toXMLString());

 				tmpPW.println(REPORT_HTML_POST);
 				tmpPW.flush();
 				tmpPW.close();

 				// set summary of the page as a report
 				evalResult.setSummaryReportUrl(reportFile);

 			} catch (Exception e) {
 				e.printStackTrace();
 			}

 		}

 		Mediator.getInstance().setReport(vizView, evalResult);

 		vizView.setStatusMessage("Visualization is over.");
 		shell.setCursor(null);
 		isInVisualize = false;

 	}

 	public void setHighlightPositions(List<IPositionSize> infoPositionSizeList) {
 		vizCanvas.highlight(infoPositionSizeList);
 	}

 	public void setCurrentModelService(IModelService modelService) {
 		vizCanvas.setCurrentModelService(modelService);
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2008, 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:
	* Kentarou FUKUDA - initial API and implementation
	*******************************************************************************/
	package org.eclipse.actf.examples.simplevisualizer.ui.internal;

	import java.io.File;
	import java.io.FileOutputStream;
	import java.io.OutputStreamWriter;
	import java.io.PrintWriter;
	import java.util.List;
	import java.util.Map;

	import org.eclipse.actf.examples.simplevisualizer.SimpleVisualizerPlugin;
	import org.eclipse.actf.mediator.Mediator;
	import org.eclipse.actf.model.ui.IModelService;
	import org.eclipse.actf.model.ui.ModelServiceImageCreator;
	import org.eclipse.actf.model.ui.ModelServiceSizeInfo;
	import org.eclipse.actf.model.ui.editor.browser.ICurrentStyles;
	import org.eclipse.actf.model.ui.editor.browser.IWebBrowserACTF;
	import org.eclipse.actf.model.ui.editor.browser.IWebBrowserStyleInfo;
	import org.eclipse.actf.model.ui.util.ModelServiceUtils;
	import org.eclipse.actf.util.FileUtils;
	import org.eclipse.actf.util.dom.DomPrintUtil;
	import org.eclipse.actf.visualization.IVisualizationConst;
	import org.eclipse.actf.visualization.eval.EvaluationResultImpl;
	import org.eclipse.actf.visualization.ui.IPositionSize;
	import org.eclipse.actf.visualization.ui.IVisualizationView;
	import org.eclipse.actf.visualization.ui.VisualizationCanvas;
	import org.eclipse.actf.visualization.util.ImageOverlayUtil;
	import org.eclipse.jface.action.Action;
	import org.eclipse.jface.action.IToolBarManager;
	import org.eclipse.jface.action.Separator;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.graphics.Cursor;
	import org.eclipse.swt.graphics.Image;
	import org.eclipse.swt.graphics.Rectangle;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Shell;
	import org.eclipse.ui.IActionBars;
	import org.eclipse.ui.IWorkbenchActionConstants;
	import org.w3c.dom.Document;
	import org.w3c.dom.Element;
	import org.w3c.dom.Node;

	public class SimpleVisualizerController implements IVisualizationConst {

	private static final EvaluationResultImpl dummyResult = new EvaluationResultImpl();

	private static final String REPORT_HTML_PRE = "<html><head><title>ACTF report sample</title>"
	+ "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">"
	+ "</head><body><pre>";
	private static final String REPORT_HTML_POST = "</pre></body></html>";

	private Shell shell;
	private IVisualizationView vizView;
	private VisualizationCanvas vizCanvas;
	private AlphaValueToolbar alphaBar;
	private Action visualizeAction, overlayAction;

	private Mediator mediator = Mediator.getInstance();

	private boolean isInVisualize;
	private EvaluationResultImpl evalResult;
	private String screenshotFile, reportFile;

	public SimpleVisualizerController(IVisualizationView vizView,
	Composite parent) {

	this.vizView = vizView;
	this.shell = parent.getShell();

	initComposite(parent);
	prepareActions();

	isInVisualize = false;

	try {
	File dumpImgFile = SimpleVisualizerPlugin.getDefault()
	.createTempFile(PREFIX_SCREENSHOT, SUFFIX_BMP);
	screenshotFile = dumpImgFile.getAbsolutePath();
	} catch (Exception e) {
	e.printStackTrace();
	}
	try {
	File htmlFile = SimpleVisualizerPlugin.getDefault().createTempFile(
	PREFIX_REPORT, SUFFIX_HTML);
	reportFile = htmlFile.getAbsolutePath();
	} catch (Exception e) {
	e.printStackTrace();
	}

	}

	private void prepareActions() {

	overlayAction = new Action("Visualize (live DOM)",
	SimpleVisualizerPlugin.imageDescriptorFromPlugin(
	SimpleVisualizerPlugin.PLUGIN_ID,
	"/icons/action16/overlay16.gif")) {
	public void run() {
	doVisualize(true);
	}
	};

	visualizeAction = new Action("Visualize (original DOM)",
	SimpleVisualizerPlugin.imageDescriptorFromPlugin(
	SimpleVisualizerPlugin.PLUGIN_ID,
	"/icons/action16/simulation16.gif")) {
	public void run() {
	doVisualize(false);
	}
	};

	IActionBars bars = vizView.getViewSite().getActionBars();
	// IMenuManager menuManager = bars.getMenuManager();
	IToolBarManager toolbarManager = bars.getToolBarManager();
	toolbarManager.add(overlayAction);
	toolbarManager.add(visualizeAction);
	toolbarManager
	.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
	}

	private void initComposite(Composite parent) {
	GridData gridData;

	GridLayout gridLayout = new GridLayout();
	gridLayout.numColumns = 1;
	gridLayout.marginHeight = gridLayout.marginWidth = 0;
	gridLayout.horizontalSpacing = gridLayout.verticalSpacing = 0;
	parent.setLayout(gridLayout);

	alphaBar = new AlphaValueToolbar(parent, SWT.BORDER);

	Composite compositeLowVisionHalf2 = new Composite(parent, SWT.NONE);
	gridData = new GridData();
	gridData.horizontalAlignment = GridData.FILL;
	gridData.verticalAlignment = GridData.FILL;
	gridData.grabExcessHorizontalSpace = true;
	gridData.grabExcessVerticalSpace = true;
	compositeLowVisionHalf2.setLayoutData(gridData);

	gridLayout = new GridLayout();
	gridLayout.numColumns = 1;
	gridLayout.marginHeight = gridLayout.marginWidth = 0;
	gridLayout.horizontalSpacing = gridLayout.verticalSpacing = 0;
	compositeLowVisionHalf2.setLayout(gridLayout);

	// Canvas to show the image.
	this.vizCanvas = new VisualizationCanvas(compositeLowVisionHalf2);
	gridData = new GridData();
	gridData.horizontalSpan = 1;
	gridData.horizontalAlignment = GridData.FILL;
	gridData.verticalAlignment = GridData.FILL;
	gridData.grabExcessHorizontalSpace = true;
	gridData.grabExcessVerticalSpace = true;
	this.vizCanvas.setLayoutData(gridData);
	}

	public void doVisualize(boolean flag) {
	if (isInVisualize) {
	return;
	}

	isInVisualize = true;
	shell.setCursor(new Cursor(shell.getDisplay(), SWT.CURSOR_WAIT));

	// remove results
	mediator.setReport(vizView, dummyResult);
	evalResult = new EvaluationResultImpl();
	vizCanvas.clear();
	shell.getDisplay().update();

	vizView.setStatusMessage("Capturing screenshot.");
	// obtain active Model Service (browser, etc.)
	IModelService modelService = ModelServiceUtils.getActiveModelService();
	if (modelService == null) {
	return;
	}

	// generate screenshot and read it as Image
	ModelServiceImageCreator imgCreator = new ModelServiceImageCreator(
	modelService);
	imgCreator.getScreenImageAsBMP(screenshotFile, true);
	Image baseImage = new Image(shell.getDisplay(), screenshotFile);

	vizView.setStatusMessage("Processing overlay.");

	// prepare overlay image data (rainbow)
	Rectangle size = baseImage.getBounds();
	int[][] overlayPixels = new int[size.height][size.width];
	int xMax = flag ? size.width : size.height;
	int yMax = flag ? size.height : size.width;
	for (int y = 0; y < yMax; y++) {
	int i = (y / 50) % 7;
	int color;
	switch (i) {
	case 0:
	color = 0x3D1AED;
	break;
	case 1:
	color = 0x4CB7FF;
	break;
	case 2:
	color = 0x00D4FF;
	break;
	case 3:
	color = 0x008000;
	break;
	case 4:
	color = 0xD69A00;
	break;
	case 5:
	color = 0x74540F;
	break;
	case 6:
	color = 0xA857A7;
	break;
	default:
	color = 0xFFFFFF;
	}

	for (int x = 0; x < xMax; x++) {
	if (flag) {
	overlayPixels[y][x] = color;
	} else {
	overlayPixels[x][y] = color;
	}
	}
	}

	ImageOverlayUtil.overlay(baseImage, overlayPixels, alphaBar.getAlpha());

	// set image to canvas
	vizCanvas.showImage(baseImage.getImageData(), modelService);

	// example: obtain DOM, curentStyle
	if (modelService instanceof IWebBrowserACTF) {
	IWebBrowserACTF browser = (IWebBrowserACTF) modelService;
	vizView.setStatusMessage("Getting styleInfo from Live DOM.");

	IWebBrowserStyleInfo style = browser.getStyleInfo();
	ModelServiceSizeInfo sizeInfo = style.getSizeInfo(true);
	StringBuffer tmpSB = new StringBuffer(4096);
	tmpSB.append("Web page size: [" + sizeInfo.toString() + "]"
	+ FileUtils.LINE_SEP + FileUtils.LINE_SEP);

	Map<String, ICurrentStyles> styleMap = style.getCurrentStyles();
	for (String xpath : styleMap.keySet()) {
	ICurrentStyles curStyle = styleMap.get(xpath);
	tmpSB.append(xpath + " : (" + curStyle.getRectangle() + ")"
	+ FileUtils.LINE_SEP + " display: "
	+ curStyle.getDisplay() + " backgroundColor: "
	+ curStyle.getBackgroundColor() + FileUtils.LINE_SEP
	+ FileUtils.LINE_SEP);
	}

	// set styleInfo as a summary report
	evalResult.setSummaryReportText(tmpSB.toString());

	try {
	PrintWriter tmpPW = new PrintWriter(new OutputStreamWriter(
	new FileOutputStream(reportFile), "UTF-8"));
	tmpPW.println(REPORT_HTML_PRE);
	DomPrintUtil dpu;
	if (flag) {
	vizView.setStatusMessage("Copying Live DOM.");
	tmpPW.println("---Live DOM--- ");
	tmpPW.println();

	Document doc = modelService.getLiveDocument();

	dpu = new DomPrintUtil(doc);
	// Escape tag bracket('<' -> '%lt;') to print out in <pre>
	dpu.setEscapeTagBracket(true);
	// attribute filter to remove unnecessary attributes
	dpu.setAttrFilter(new DomPrintUtil.AttributeFilter() {
	public boolean acceptNode(Element element, Node attr) {
	String name = attr.getNodeName();
	return element.hasAttribute(name);
	}
	});

	// TODO recover DOCTYPE
	// DOCTYPE is handled as a Comment node (first/last 2
	// chars are
	// lost) in IE.

	} else {
	vizView.setStatusMessage("Parsing and copying source DOM.");

	tmpPW.println("---Source DOM--- ");
	tmpPW.println();

	Document doc = modelService.getDocument();
	dpu = new DomPrintUtil(doc);
	// Escape tag bracket('<' -> '%lt;') to print out in <pre>
	dpu.setEscapeTagBracket(true);
	System.out.println(doc);
	}

	tmpPW.println(dpu.toXMLString());

	tmpPW.println(REPORT_HTML_POST);
	tmpPW.flush();
	tmpPW.close();

	// set summary of the page as a report
	evalResult.setSummaryReportUrl(reportFile);

	} catch (Exception e) {
	e.printStackTrace();
	}

	}

	Mediator.getInstance().setReport(vizView, evalResult);

	vizView.setStatusMessage("Visualization is over.");
	shell.setCursor(null);
	isInVisualize = false;

	}

	public void setHighlightPositions(List<IPositionSize> infoPositionSizeList) {
	vizCanvas.highlight(infoPositionSizeList);
	}

	public void setCurrentModelService(IModelService modelService) {
	vizCanvas.setCurrentModelService(modelService);
	}

	}