org.eclipse.mylyn.builds.ui/src/org/eclipse/mylyn/internal/builds/ui/BuildToolTip.java - mylyn/org.eclipse.mylyn.builds - Git at Google

 /*******************************************************************************
  * Copyright (c) 2010 Tasktop Technologies 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:
  *     Tasktop Technologies - initial API and implementation
  *     Itema AS - bug 33148 server tooltip show a summary of build plans
  *******************************************************************************/

 package org.eclipse.mylyn.internal.builds.ui;

 import java.util.Date;
 import java.util.List;

 import org.eclipse.jface.action.LegacyActionTools;
 import org.eclipse.jface.layout.GridDataFactory;
 import org.eclipse.jface.resource.ImageDescriptor;
 import org.eclipse.jface.viewers.StyledString;
 import org.eclipse.jface.viewers.StyledString.Styler;
 import org.eclipse.jface.viewers.ViewerCell;
 import org.eclipse.mylyn.builds.core.BuildState;
 import org.eclipse.mylyn.builds.core.IBuild;
 import org.eclipse.mylyn.builds.core.IBuildElement;
 import org.eclipse.mylyn.builds.core.IBuildPlan;
 import org.eclipse.mylyn.builds.core.IBuildServer;
 import org.eclipse.mylyn.builds.core.IHealthReport;
 import org.eclipse.mylyn.builds.internal.core.BuildServer;
 import org.eclipse.mylyn.builds.ui.BuildsUi;
 import org.eclipse.mylyn.builds.ui.spi.BuildConnectorUi;
 import org.eclipse.mylyn.commons.core.DateUtil;
 import org.eclipse.mylyn.commons.ui.CommonImages;
 import org.eclipse.mylyn.commons.ui.compatibility.CommonFonts;
 import org.eclipse.mylyn.commons.workbench.forms.RichToolTip;
 import org.eclipse.mylyn.internal.builds.ui.view.BuildSummaryLabelProvider;
 import org.eclipse.osgi.util.NLS;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.StyledText;
 import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.graphics.TextStyle;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Event;
 import org.eclipse.swt.widgets.Label;

 /**
  * @author Steffen Pingel
  * @author Torkild U. Resheim
  */
 public class BuildToolTip extends RichToolTip {

 	private final static int MAX_WIDTH = 600;

 	public BuildToolTip(Control control) {
 		super(control);
 	}

 //	@Override
 //	protected Object computeData(Widget hoverWidget) {
 //		Object data = super.computeData(hoverWidget);
 //		if (data instanceof IBuildPlan || data instanceof IBuildServer) {
 //			return data;
 //		}
 //		return null;
 //	}

 	@Override
 	public ViewerCell getData() {
 		Object data = super.getData();
 		return (ViewerCell) data;
 	}

 	@Override
 	protected Composite createToolTipArea(Event event, Composite parent) {
 		ViewerCell cell = getData();
 		IBuildElement data = (IBuildElement) cell.getItem().getData();

 		parent.setLayout(new GridLayout(2, false));

 		BuildConnectorUi connectorUi = BuildsUi.getConnectorUi(data.getServer());
 		if (data instanceof IBuildPlan) {
 			StyledString ss = new StyledString();
 			ss.append(data.getLabel(), new Styler() {
 				public void applyStyles(TextStyle textStyle) {
 					textStyle.font = CommonFonts.BOLD;
 					textStyle.foreground = getTitleColor();
 				}
 			});
 			IBuildPlan plan = (IBuildPlan) data;
 			if (plan.getStatus() != null) {
 				StringBuilder sb = new StringBuilder(" ["); //$NON-NLS-1$
 				if (plan.getState() == BuildState.RUNNING) {
 					sb.append(NLS.bind("running, ", null));
 				}
 				if (plan.getFlags().contains(BuildState.QUEUED)) {
 					sb.append(NLS.bind("queued, ", null));
 				}
 				switch (plan.getStatus()) {
 				case SUCCESS:
 					sb.append(NLS.bind("success", null));
 					break;
 				case FAILED:
 					sb.append(NLS.bind("failed", null));
 					break;
 				case UNSTABLE:
 					sb.append(NLS.bind("unstable", null));
 					break;
 				case ABORTED:
 					sb.append(NLS.bind("aborted", null));
 					break;
 				case DISABLED:
 					sb.append(NLS.bind("disabled", null));
 					break;
 				default:
 					break;
 				}
 				sb.append(']');
 				ss.append(sb.toString(), StyledString.DECORATIONS_STYLER);
 			}
 			addIconAndLabel(parent, CommonImages.getImage(connectorUi.getImageDescriptor()), ss);
 		} else {
 			addIconAndLabel(parent, CommonImages.getImage(connectorUi.getImageDescriptor()), data.getLabel(), true);
 		}

 		Date refreshDate = data.getRefreshDate();
 		if (refreshDate != null) {
 			String refreshString = DateUtil.getRelative(refreshDate.getTime());
 			addIconAndLabel(parent, null, NLS.bind("Refreshed {0}", refreshString), false);
 		}

 		if (data instanceof IBuildPlan) {
 			IBuildPlan plan = (IBuildPlan) data;
 			if (plan.getLastBuild() != null) {
 				addBuild(parent, plan.getLastBuild());
 			}
 			addPlan(parent, plan);
 		}

 		if (data instanceof IBuildElement) {
 			if (data.getElementStatus() != null) {
 				addIconAndLabel(parent, CommonImages.getImage(CommonImages.WARNING), data.getElementStatus()
 						.getMessage());
 			}
 		}
 		if (data instanceof IBuildServer) {
 			int passed = 0;
 			int failed = 0;
 			int unstable = 0;
 			int disabled = 0;
 			List<IBuildPlan> plans = BuildsUiInternal.getModel().getPlans((BuildServer) data);
 			for (IBuildPlan iBuildPlan : plans) {
 				if (iBuildPlan.isSelected() && iBuildPlan.getStatus() != null) {
 					switch (iBuildPlan.getStatus()) {
 					case SUCCESS:
 						passed++;
 						break;
 					case FAILED:
 						failed++;
 						break;
 					case UNSTABLE:
 						unstable++;
 						break;
 					case ABORTED:
 						break;
 					case DISABLED:
 						disabled++;
 						break;
 					default:
 						break;
 					}
 				}
 			}
 			if (passed > 0) {
 				addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_PASSED),
 						NLS.bind("{0} passed builds of a total of {1}", new Object[] { passed, plans.size() }));
 			}
 			if (failed > 0) {
 				addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_FAILED),
 						NLS.bind("{0} failed builds", new Object[] { failed }));
 			}
 			if (unstable > 0) {
 				addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_UNSTABLE),
 						NLS.bind("{0} unstable builds", new Object[] { unstable }));
 			}
 			if (disabled > 0) {
 				addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_DISABLED),
 						NLS.bind("{0} disabled builds", new Object[] { disabled }));
 			}
 			if (unstable > 0) {
 				addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_DISABLED),
 						NLS.bind("{0} aborted builds", new Object[] { unstable }));
 			}

 		}

 		return parent;
 	}

 	private void addBuild(Composite parent, IBuild build) {
 		String text = "";
 		String time = DateUtil.getRelative(build.getTimestamp());
 		if (time.length() > 0) {
 			text = NLS.bind("Last built {0}, ", time);
 		}
 		addLabel(parent, text + NLS.bind("took {0}", DateUtil.getFormattedDurationShort(build.getDuration())));
 		addLabel(parent, NLS.bind("Build {0} [{1}]", build.getLabel(), build.getServer().getLabel()));
 	}

 	private void addPlan(Composite parent, IBuildPlan plan) {
 		for (IHealthReport healthReport : plan.getHealthReports()) {
 			addIconAndLabel(parent, BuildSummaryLabelProvider.getHealthImageDescriptor(healthReport.getHealth()),
 					healthReport.getDescription());
 		}
 	}

 	protected void addLabel(Composite parent, String text) {
 		addIconAndLabel(parent, (Image) null, text, false);
 	}

 	protected void addIconAndLabel(Composite parent, ImageDescriptor descriptor, String text) {
 		addIconAndLabel(parent, CommonImages.getImage(descriptor), text, false);
 	}

 	protected void addIconAndLabel(Composite parent, Image image, String text) {
 		addIconAndLabel(parent, image, text, false);
 	}

 	protected void addIconAndLabel(Composite parent, Image image, String text, boolean bold) {
 		Label imageLabel = new Label(parent, SWT.NONE);
 		imageLabel.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND));
 		imageLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
 		imageLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_BEGINNING));
 		imageLabel.setImage(image);

 		Label textLabel = new Label(parent, SWT.WRAP);
 		if (bold) {
 			textLabel.setFont(CommonFonts.BOLD);
 		}
 		textLabel.setForeground(getTitleColor());
 		textLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
 		textLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_CENTER));

 		textLabel.setText(LegacyActionTools.escapeMnemonics(text));
 		int width = Math.min(textLabel.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, MAX_WIDTH);
 		GridDataFactory.fillDefaults().align(SWT.FILL, SWT.BEGINNING).hint(width, SWT.DEFAULT).applyTo(textLabel);
 	}

 	protected void addIconAndLabel(Composite parent, Image image, StyledString text) {
 		Label imageLabel = new Label(parent, SWT.NONE);
 		imageLabel.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND));
 		imageLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
 		imageLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_BEGINNING));
 		imageLabel.setImage(image);

 		StyledText textLabel = new StyledText(parent, 0);
 		textLabel.setText(text.getString());
 		textLabel.setStyleRanges(text.getStyleRanges());
 //		textLabel.setForeground(getTitleColor());
 		textLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
 		textLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_CENTER));

 		//textLabel.setText("");
 		int width = Math.min(textLabel.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, MAX_WIDTH);
 		GridDataFactory.fillDefaults().align(SWT.FILL, SWT.BEGINNING).hint(width, SWT.DEFAULT).applyTo(textLabel);
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2010 Tasktop Technologies 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:
	* Tasktop Technologies - initial API and implementation
	* Itema AS - bug 33148 server tooltip show a summary of build plans
	*******************************************************************************/

	package org.eclipse.mylyn.internal.builds.ui;

	import java.util.Date;
	import java.util.List;

	import org.eclipse.jface.action.LegacyActionTools;
	import org.eclipse.jface.layout.GridDataFactory;
	import org.eclipse.jface.resource.ImageDescriptor;
	import org.eclipse.jface.viewers.StyledString;
	import org.eclipse.jface.viewers.StyledString.Styler;
	import org.eclipse.jface.viewers.ViewerCell;
	import org.eclipse.mylyn.builds.core.BuildState;
	import org.eclipse.mylyn.builds.core.IBuild;
	import org.eclipse.mylyn.builds.core.IBuildElement;
	import org.eclipse.mylyn.builds.core.IBuildPlan;
	import org.eclipse.mylyn.builds.core.IBuildServer;
	import org.eclipse.mylyn.builds.core.IHealthReport;
	import org.eclipse.mylyn.builds.internal.core.BuildServer;
	import org.eclipse.mylyn.builds.ui.BuildsUi;
	import org.eclipse.mylyn.builds.ui.spi.BuildConnectorUi;
	import org.eclipse.mylyn.commons.core.DateUtil;
	import org.eclipse.mylyn.commons.ui.CommonImages;
	import org.eclipse.mylyn.commons.ui.compatibility.CommonFonts;
	import org.eclipse.mylyn.commons.workbench.forms.RichToolTip;
	import org.eclipse.mylyn.internal.builds.ui.view.BuildSummaryLabelProvider;
	import org.eclipse.osgi.util.NLS;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.custom.StyledText;
	import org.eclipse.swt.graphics.Image;
	import org.eclipse.swt.graphics.TextStyle;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Control;
	import org.eclipse.swt.widgets.Event;
	import org.eclipse.swt.widgets.Label;

	/**
	* @author Steffen Pingel
	* @author Torkild U. Resheim
	*/
	public class BuildToolTip extends RichToolTip {

	private final static int MAX_WIDTH = 600;

	public BuildToolTip(Control control) {
	super(control);
	}

	// @Override
	// protected Object computeData(Widget hoverWidget) {
	// Object data = super.computeData(hoverWidget);
	// if (data instanceof IBuildPlan \|\| data instanceof IBuildServer) {
	// return data;
	// }
	// return null;
	// }

	@Override
	public ViewerCell getData() {
	Object data = super.getData();
	return (ViewerCell) data;
	}

	@Override
	protected Composite createToolTipArea(Event event, Composite parent) {
	ViewerCell cell = getData();
	IBuildElement data = (IBuildElement) cell.getItem().getData();

	parent.setLayout(new GridLayout(2, false));

	BuildConnectorUi connectorUi = BuildsUi.getConnectorUi(data.getServer());
	if (data instanceof IBuildPlan) {
	StyledString ss = new StyledString();
	ss.append(data.getLabel(), new Styler() {
	public void applyStyles(TextStyle textStyle) {
	textStyle.font = CommonFonts.BOLD;
	textStyle.foreground = getTitleColor();
	}
	});
	IBuildPlan plan = (IBuildPlan) data;
	if (plan.getStatus() != null) {
	StringBuilder sb = new StringBuilder(" ["); //$NON-NLS-1$
	if (plan.getState() == BuildState.RUNNING) {
	sb.append(NLS.bind("running, ", null));
	}
	if (plan.getFlags().contains(BuildState.QUEUED)) {
	sb.append(NLS.bind("queued, ", null));
	}
	switch (plan.getStatus()) {
	case SUCCESS:
	sb.append(NLS.bind("success", null));
	break;
	case FAILED:
	sb.append(NLS.bind("failed", null));
	break;
	case UNSTABLE:
	sb.append(NLS.bind("unstable", null));
	break;
	case ABORTED:
	sb.append(NLS.bind("aborted", null));
	break;
	case DISABLED:
	sb.append(NLS.bind("disabled", null));
	break;
	default:
	break;
	}
	sb.append(']');
	ss.append(sb.toString(), StyledString.DECORATIONS_STYLER);
	}
	addIconAndLabel(parent, CommonImages.getImage(connectorUi.getImageDescriptor()), ss);
	} else {
	addIconAndLabel(parent, CommonImages.getImage(connectorUi.getImageDescriptor()), data.getLabel(), true);
	}

	Date refreshDate = data.getRefreshDate();
	if (refreshDate != null) {
	String refreshString = DateUtil.getRelative(refreshDate.getTime());
	addIconAndLabel(parent, null, NLS.bind("Refreshed {0}", refreshString), false);
	}

	if (data instanceof IBuildPlan) {
	IBuildPlan plan = (IBuildPlan) data;
	if (plan.getLastBuild() != null) {
	addBuild(parent, plan.getLastBuild());
	}
	addPlan(parent, plan);
	}

	if (data instanceof IBuildElement) {
	if (data.getElementStatus() != null) {
	addIconAndLabel(parent, CommonImages.getImage(CommonImages.WARNING), data.getElementStatus()
	.getMessage());
	}
	}
	if (data instanceof IBuildServer) {
	int passed = 0;
	int failed = 0;
	int unstable = 0;
	int disabled = 0;
	List<IBuildPlan> plans = BuildsUiInternal.getModel().getPlans((BuildServer) data);
	for (IBuildPlan iBuildPlan : plans) {
	if (iBuildPlan.isSelected() && iBuildPlan.getStatus() != null) {
	switch (iBuildPlan.getStatus()) {
	case SUCCESS:
	passed++;
	break;
	case FAILED:
	failed++;
	break;
	case UNSTABLE:
	unstable++;
	break;
	case ABORTED:
	break;
	case DISABLED:
	disabled++;
	break;
	default:
	break;
	}
	}
	}
	if (passed > 0) {
	addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_PASSED),
	NLS.bind("{0} passed builds of a total of {1}", new Object[] { passed, plans.size() }));
	}
	if (failed > 0) {
	addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_FAILED),
	NLS.bind("{0} failed builds", new Object[] { failed }));
	}
	if (unstable > 0) {
	addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_UNSTABLE),
	NLS.bind("{0} unstable builds", new Object[] { unstable }));
	}
	if (disabled > 0) {
	addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_DISABLED),
	NLS.bind("{0} disabled builds", new Object[] { disabled }));
	}
	if (unstable > 0) {
	addIconAndLabel(parent, CommonImages.getImage(BuildImages.STATUS_DISABLED),
	NLS.bind("{0} aborted builds", new Object[] { unstable }));
	}

	}

	return parent;
	}

	private void addBuild(Composite parent, IBuild build) {
	String text = "";
	String time = DateUtil.getRelative(build.getTimestamp());
	if (time.length() > 0) {
	text = NLS.bind("Last built {0}, ", time);
	}
	addLabel(parent, text + NLS.bind("took {0}", DateUtil.getFormattedDurationShort(build.getDuration())));
	addLabel(parent, NLS.bind("Build {0} [{1}]", build.getLabel(), build.getServer().getLabel()));
	}

	private void addPlan(Composite parent, IBuildPlan plan) {
	for (IHealthReport healthReport : plan.getHealthReports()) {
	addIconAndLabel(parent, BuildSummaryLabelProvider.getHealthImageDescriptor(healthReport.getHealth()),
	healthReport.getDescription());
	}
	}

	protected void addLabel(Composite parent, String text) {
	addIconAndLabel(parent, (Image) null, text, false);
	}

	protected void addIconAndLabel(Composite parent, ImageDescriptor descriptor, String text) {
	addIconAndLabel(parent, CommonImages.getImage(descriptor), text, false);
	}

	protected void addIconAndLabel(Composite parent, Image image, String text) {
	addIconAndLabel(parent, image, text, false);
	}

	protected void addIconAndLabel(Composite parent, Image image, String text, boolean bold) {
	Label imageLabel = new Label(parent, SWT.NONE);
	imageLabel.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND));
	imageLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
	imageLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING \| GridData.VERTICAL_ALIGN_BEGINNING));
	imageLabel.setImage(image);

	Label textLabel = new Label(parent, SWT.WRAP);
	if (bold) {
	textLabel.setFont(CommonFonts.BOLD);
	}
	textLabel.setForeground(getTitleColor());
	textLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
	textLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL \| GridData.VERTICAL_ALIGN_CENTER));

	textLabel.setText(LegacyActionTools.escapeMnemonics(text));
	int width = Math.min(textLabel.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, MAX_WIDTH);
	GridDataFactory.fillDefaults().align(SWT.FILL, SWT.BEGINNING).hint(width, SWT.DEFAULT).applyTo(textLabel);
	}

	protected void addIconAndLabel(Composite parent, Image image, StyledString text) {
	Label imageLabel = new Label(parent, SWT.NONE);
	imageLabel.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND));
	imageLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
	imageLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING \| GridData.VERTICAL_ALIGN_BEGINNING));
	imageLabel.setImage(image);

	StyledText textLabel = new StyledText(parent, 0);
	textLabel.setText(text.getString());
	textLabel.setStyleRanges(text.getStyleRanges());
	// textLabel.setForeground(getTitleColor());
	textLabel.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
	textLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL \| GridData.VERTICAL_ALIGN_CENTER));

	//textLabel.setText("");
	int width = Math.min(textLabel.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, MAX_WIDTH);
	GridDataFactory.fillDefaults().align(SWT.FILL, SWT.BEGINNING).hint(width, SWT.DEFAULT).applyTo(textLabel);
	}

	}