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/*******************************************************************************
* Copyright (c) 2004, 2008 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
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.actions;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.mylyn.internal.provisional.commons.ui.CommonImages;
import org.eclipse.mylyn.internal.tasks.core.AbstractTask;
import org.eclipse.mylyn.internal.tasks.core.RepositoryQuery;
import org.eclipse.mylyn.internal.tasks.core.deprecated.RepositoryTaskData;
import org.eclipse.mylyn.internal.tasks.ui.editors.RepositoryTaskSelection;
import org.eclipse.mylyn.internal.tasks.ui.util.TasksUiInternal;
import org.eclipse.mylyn.tasks.core.AbstractRepositoryConnector;
import org.eclipse.mylyn.tasks.core.IRepositoryElement;
import org.eclipse.mylyn.tasks.core.IRepositoryQuery;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.ui.TasksUi;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.dnd.Transfer;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.actions.BaseSelectionListenerAction;
/**
* @author Mik Kersten
*/
public class CopyTaskDetailsAction extends BaseSelectionListenerAction {
private static final String LABEL = "Copy Details";
public static final String ID = "org.eclipse.mylyn.tasklist.actions.copy";
private final Clipboard clipboard;
public CopyTaskDetailsAction() {
super(LABEL);
setToolTipText(LABEL);
setId(ID);
setImageDescriptor(CommonImages.COPY);
// FIXME the clipboard is not disposed
Display display = PlatformUI.getWorkbench().getDisplay();
clipboard = new Clipboard(display);
}
@Override
public void run() {
ISelection selection = getStructuredSelection();
StringBuilder sb = new StringBuilder();
Object[] seletedElements = ((IStructuredSelection) selection).toArray();
for (int i = 0; i < seletedElements.length; i++) {
if (i > 0) {
sb.append("\n\n");
}
sb.append(getTextForTask(seletedElements[i]));
}
if (sb.length() > 0) {
TextTransfer textTransfer = TextTransfer.getInstance();
clipboard.setContents(new Object[] { sb.toString() }, new Transfer[] { textTransfer });
}
}
// API 3.0: move to TasksUiUtil / into core
public static String getTextForTask(Object object) {
String text = "";
if (object instanceof ITask) {
AbstractTask task = (AbstractTask) object;
if (task.getTaskKey() != null) {
text += task.getTaskKey() + ": ";
}
text += task.getSummary();
if (TasksUiInternal.isValidUrl(task.getUrl())) {
text += "\n" + task.getUrl();
}
} else if (object instanceof RepositoryTaskData) {
RepositoryTaskData taskData = (RepositoryTaskData) object;
if (taskData.getTaskKey() != null) {
text += taskData.getTaskKey() + ": ";
}
text += taskData.getSummary();
AbstractRepositoryConnector connector = TasksUi.getRepositoryManager().getRepositoryConnector(
taskData.getConnectorKind());
if (connector != null) {
text += "\n" + connector.getTaskUrl(taskData.getRepositoryUrl(), taskData.getTaskId());
}
} else if (object instanceof IRepositoryQuery) {
RepositoryQuery query = (RepositoryQuery) object;
text += query.getSummary();
text += "\n" + query.getUrl();
} else if (object instanceof IRepositoryElement) {
IRepositoryElement element = (IRepositoryElement) object;
text = element.getSummary();
} else if (object instanceof RepositoryTaskSelection) {
RepositoryTaskSelection selection = (RepositoryTaskSelection) object;
text += selection.getId() + ": " + selection.getBugSummary();
AbstractRepositoryConnector connector = TasksUi.getRepositoryManager().getRepositoryConnector(
selection.getRepositoryKind());
if (connector != null) {
text += "\n" + connector.getTaskUrl(selection.getRepositoryUrl(), selection.getId());
} else {
text += "\n" + selection.getRepositoryUrl();
}
}
return text;
}
}
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