/*******************************************************************************
* Copyright (c) 2015, 2017 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
*
*******************************************************************************/
package org.eclipse.dltk.ui.viewsupport;
import org.eclipse.dltk.ui.ProblemsLabelDecorator;
import org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider;
import org.eclipse.jface.viewers.DecorationContext;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.ui.PlatformUI;
/**
* a DecoratingModelLabelProvider which support StyledText
*
* replace org.eclipse.dltk.ui.viewsupport.DecoratingModelLabelProvider
*
* @since 5.2
*/
public class StyledDecoratingModelLabelProvider extends DecoratingStyledCellLabelProvider implements ILabelProvider {
/**
* Decorating label provider for DLTK. Combines a ScriptUILabelProvider with
* problem and override indicuator with the workbench decorator (label
* decorator extension point).
*/
public StyledDecoratingModelLabelProvider(ScriptUILabelProvider labelProvider) {
this(labelProvider, true);
}
/**
* Decorating label provider for dltk. Combines a ScriptUILabelProvider (if
* enabled with problem indicator) with the workbench decorator (label
* decorator extension point).
*/
public StyledDecoratingModelLabelProvider(ScriptUILabelProvider labelProvider,
boolean errorTick) {
this(labelProvider, errorTick, true);
}
/**
* Decorating label provider for dltk. Combines a ScriptUILabelProvider (if
* enabled with problem indicator) with the workbench decorator (label
* decorator extension point).
*/
public StyledDecoratingModelLabelProvider(ScriptUILabelProvider labelProvider,
boolean errorTick, boolean flatPackageMode) {
super(labelProvider, PlatformUI.getWorkbench().getDecoratorManager()
.getLabelDecorator(),null);
if (errorTick) {
labelProvider.addLabelDecorator(new ProblemsLabelDecorator(null));
}
setFlatPackageMode(flatPackageMode);
}
/**
* Tells the label decorator if the view presents packages flat or
* hierarchical.
*
* @param enable
* If set, packages are presented in flat mode.
*/
public void setFlatPackageMode(boolean enable) {
if (enable) {
setDecorationContext(DecorationContext.DEFAULT_CONTEXT);
} else {
setDecorationContext(DecorationContext.DEFAULT_CONTEXT);
// TODO setDecorationContext(HierarchicalDecorationContext.CONTEXT);
}
}
@Override
public String getText(Object element) {
return getStyledText(element).toString();
}
}