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/*******************************************************************************
* Copyright (c) 2004 - 2006 University Of British Columbia 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:
* University Of British Columbia - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.planner;
import java.text.DateFormat;
import org.eclipse.jface.viewers.IColorProvider;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.mylyn.internal.monitor.core.util.StatusManager;
import org.eclipse.mylyn.internal.tasks.ui.views.TaskElementLabelProvider;
import org.eclipse.mylyn.monitor.core.DateUtil;
import org.eclipse.mylyn.tasks.core.AbstractTask;
import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
/**
* @author Ken Sueda
*/
public class TaskPlannerLabelProvider extends TaskElementLabelProvider implements ITableLabelProvider, IColorProvider {
public TaskPlannerLabelProvider() {
super(true);
}
private TaskElementLabelProvider taskListLabelProvider = new TaskElementLabelProvider(true);
public Image getColumnImage(Object element, int columnIndex) {
if (columnIndex == 0) {
return super.getImage(element);
} else {
return null;
}
}
public String getColumnText(Object element, int columnIndex) {
try {
if (element instanceof AbstractTask) {
AbstractTask task = (AbstractTask) element;
switch (columnIndex) {
case 1:
return task.getPriority();
case 2:
return task.getSummary();
case 3:
if (task.getCreationDate() != null) {
return DateFormat.getDateInstance(DateFormat.MEDIUM).format(task.getCreationDate());
} else {
StatusManager.log("Task has no creation date: " + task.getSummary(), this);
return "[unknown]";
}
case 4:
if (task.getCompletionDate() != null) {
return DateFormat.getDateInstance(DateFormat.MEDIUM).format(task.getCompletionDate());
} else {
return "";
}
case 5:
return DateUtil.getFormattedDurationShort(TasksUiPlugin.getTaskListManager().getElapsedTime(task));
case 6:
return task.getEstimateTimeHours() + " hours";
}
}
} catch (RuntimeException e) {
StatusManager.fail(e, "Could not produce completed task label", false);
return "";
}
return null;
}
@Override
public Color getForeground(Object element) {
return taskListLabelProvider.getForeground(element);
}
@Override
public Color getBackground(Object element) {
return taskListLabelProvider.getBackground(element);
}
}
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