/* uDig - User Friendly Desktop Internet GIS client
* http://udig.refractions.net
* (C) 2004, Refractions Research Inc.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* (http://www.eclipse.org/legal/epl-v10.html), and the Refractions BSD
* License v1.0 (http://udig.refractions.net/files/bsd3-v10.html).
*/
package org.locationtech.udig.issues.internal.view;
import org.locationtech.udig.core.enums.Priority;
import org.locationtech.udig.core.enums.Resolution;
import org.locationtech.udig.issues.IIssue;
import org.eclipse.jface.viewers.ICellModifier;
import org.eclipse.swt.widgets.TreeItem;
/**
* CellModifier to allow editting the issues in the issues list.
*
* @author jones
* @since 1.0.0
*/
public class IssuesCellModifier implements ICellModifier {
private IssuesView view;
public IssuesCellModifier( IssuesView view ) {
this.view = view;
}
public boolean canModify( Object element, String property ) {
return Integer.parseInt(property) != IssuesView.OBJECT_COLUMN;
}
public Object getValue( Object element, String property ) {
switch( Integer.parseInt(property) ) {
case IssuesView.RESOLUTION_COLUMN:
return ((IIssue) element).getResolution();
case IssuesView.PRIORITY_COLUMN:
return ((IIssue) element).getPriority();
case IssuesView.DESC_COLUMN:
String desc = ((IIssue) element).getDescription();
return desc != null ? desc : ""; //$NON-NLS-1$
}
return null;
}
public void modify( Object element, String property, Object value ) {
TreeItem item = (TreeItem) element;
if ( !(item.getData() instanceof IIssue) ) return ;
IIssue issue = (IIssue) item.getData();
switch( Integer.parseInt(property) ) {
case IssuesView.RESOLUTION_COLUMN:
issue.setResolution((Resolution) value);
view.viewer.refresh(issue, true);
if (view.resolvedIssuesShown) {
if (value != Resolution.RESOLVED) {
if (view.updateTimerJob.isUser())
view.updateTimerJob.setSystem(true);
view.updateTimerJob.schedule(2000);
}
} else {
if (value == Resolution.RESOLVED) {
if (view.updateTimerJob.isUser())
view.updateTimerJob.setSystem(true);
view.updateTimerJob.schedule(2000);
}
}
break;
case IssuesView.PRIORITY_COLUMN:
issue.setPriority((Priority) value);
view.viewer.refresh(issue, true);
break;
case IssuesView.DESC_COLUMN:
issue.setDescription((String) value);
view.viewer.refresh(issue, true);
break;
default:
break;
}
}
}