/**
* <copyright>
*
* Copyright (c) 2012, 2012 SAP AG.
* 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:
* SAP AG - initial API, implementation and documentation
* cbrand - Bug 382928 - Introduce factory method(s) for easier gradient creation
*
* </copyright>
*/
package org.eclipse.graphiti.examples.filesystem.ui;
import org.eclipse.emf.common.util.EList;
import org.eclipse.graphiti.mm.algorithms.styles.AdaptedGradientColoredAreas;
import org.eclipse.graphiti.mm.algorithms.styles.GradientColoredArea;
import org.eclipse.graphiti.mm.algorithms.styles.GradientColoredAreas;
import org.eclipse.graphiti.mm.algorithms.styles.LocationType;
import org.eclipse.graphiti.mm.algorithms.styles.StylesFactory;
import org.eclipse.graphiti.util.IGradientType;
import org.eclipse.graphiti.util.IPredefinedRenderingStyle;
import org.eclipse.graphiti.util.PredefinedColoredAreas;
public class FilesystemPredefinedColoredAreas extends PredefinedColoredAreas {
/**
* The ID for a red-to-white gradient.
*/
public static final String RED_WHITE_ID = "red-white"; //$NON-NLS-1$
/**
* The ID for a green-to-white gradient.
*/
public static final String GREEN_WHITE_ID = "green-white"; //$NON-NLS-1$
public static AdaptedGradientColoredAreas getAdaptedGradientColoredAreas(String id) {
if (RED_WHITE_ID.equals(id)) {
return getRedWhiteAdaptions();
}
if (GREEN_WHITE_ID.equals(id)) {
return getGreenWhiteAdaptions();
} else {
return PredefinedColoredAreas.getAdaptedGradientColoredAreas(id);
}
}
/**
* @return {@link AdaptedGradientColoredAreas} color-areas for
* {@link #RED_WHITE_ID} with the adaptations:
* {@link #STYLE_ADAPTATION_DEFAULT},
* {@link #STYLE_ADAPTATION_PRIMARY_SELECTED},
* {@link #STYLE_ADAPTATION_SECONDARY_SELECTED}.
*/
public static AdaptedGradientColoredAreas getRedWhiteAdaptions() {
final AdaptedGradientColoredAreas agca = StylesFactory.eINSTANCE.createAdaptedGradientColoredAreas();
agca.setDefinedStyleId(RED_WHITE_ID);
agca.setGradientType(IGradientType.VERTICAL);
agca.getAdaptedGradientColoredAreas().add(IPredefinedRenderingStyle.STYLE_ADAPTATION_DEFAULT,
getRedWhiteDefaultAreas());
agca.getAdaptedGradientColoredAreas().add(IPredefinedRenderingStyle.STYLE_ADAPTATION_PRIMARY_SELECTED,
getRedWhitePrimarySelectedAreas());
agca.getAdaptedGradientColoredAreas().add(IPredefinedRenderingStyle.STYLE_ADAPTATION_SECONDARY_SELECTED,
getRedWhiteSecondarySelectedAreas());
return agca;
}
//
// Red Stuff
//
/**
* The color-areas, which are used for default elements with the ID
* {@link #RED_WHITE_ID}.
*/
private static GradientColoredAreas getRedWhiteDefaultAreas() {
final GradientColoredAreas gradientColoredAreas = StylesFactory.eINSTANCE.createGradientColoredAreas();
gradientColoredAreas.setStyleAdaption(IPredefinedRenderingStyle.STYLE_ADAPTATION_DEFAULT);
final EList<GradientColoredArea> gcas = gradientColoredAreas.getGradientColor();
addGradientColoredArea(gcas, "F8D4E7", 0, LocationType.LOCATION_TYPE_ABSOLUTE_START, "FCFAFB", 0, //$NON-NLS-1$ //$NON-NLS-2$
LocationType.LOCATION_TYPE_ABSOLUTE_END);
return gradientColoredAreas;
}
/**
* The color-areas, which are used for primary selected elements with the ID
* {@link #RED_WHITE_ID}.
*/
private static GradientColoredAreas getRedWhitePrimarySelectedAreas() {
final GradientColoredAreas gradientColoredAreas = StylesFactory.eINSTANCE.createGradientColoredAreas();
gradientColoredAreas.setStyleAdaption(IPredefinedRenderingStyle.STYLE_ADAPTATION_PRIMARY_SELECTED);
final EList<GradientColoredArea> gcas = gradientColoredAreas.getGradientColor();
addGradientColoredArea(gcas, "EA81B9", 0, LocationType.LOCATION_TYPE_ABSOLUTE_START, "F2AAD0", 0, //$NON-NLS-1$ //$NON-NLS-2$
LocationType.LOCATION_TYPE_ABSOLUTE_END);
return gradientColoredAreas;
}
/**
* The color-areas, which are used for secondary selected elements with the
* ID {@link #RED_WHITE_ID}.
*/
private static GradientColoredAreas getRedWhiteSecondarySelectedAreas() {
final GradientColoredAreas gradientColoredAreas = StylesFactory.eINSTANCE.createGradientColoredAreas();
gradientColoredAreas.setStyleAdaption(IPredefinedRenderingStyle.STYLE_ADAPTATION_SECONDARY_SELECTED);
final EList<GradientColoredArea> gcas = gradientColoredAreas.getGradientColor();
addGradientColoredArea(gcas, "F7BBDA", 0, LocationType.LOCATION_TYPE_ABSOLUTE_START, "F7C5E0", 0, //$NON-NLS-1$ //$NON-NLS-2$
LocationType.LOCATION_TYPE_ABSOLUTE_END);
return gradientColoredAreas;
}
//
// Green Stuff
//
/**
* @return {@link AdaptedGradientColoredAreas} color-areas for
* {@link #GREEN_WHITE_ID} with the adaptations:
* {@link #STYLE_ADAPTATION_DEFAULT},
* {@link #STYLE_ADAPTATION_PRIMARY_SELECTED},
* {@link #STYLE_ADAPTATION_SECONDARY_SELECTED}.
*/
public static AdaptedGradientColoredAreas getGreenWhiteAdaptions() {
final AdaptedGradientColoredAreas agca = StylesFactory.eINSTANCE.createAdaptedGradientColoredAreas();
agca.setDefinedStyleId(GREEN_WHITE_ID);
agca.setGradientType(IGradientType.VERTICAL);
agca.getAdaptedGradientColoredAreas().add(IPredefinedRenderingStyle.STYLE_ADAPTATION_DEFAULT,
getGreenWhiteDefaultAreas());
agca.getAdaptedGradientColoredAreas().add(IPredefinedRenderingStyle.STYLE_ADAPTATION_PRIMARY_SELECTED,
getGreenWhitePrimarySelectedAreas());
agca.getAdaptedGradientColoredAreas().add(IPredefinedRenderingStyle.STYLE_ADAPTATION_SECONDARY_SELECTED,
getGreenWhiteSecondarySelectedAreas());
return agca;
}
/**
* The color-areas, which are used for default elements with the ID
* {@link #GREEN_WHITE_ID}.
*/
private static GradientColoredAreas getGreenWhiteDefaultAreas() {
final GradientColoredAreas gradientColoredAreas = StylesFactory.eINSTANCE.createGradientColoredAreas();
gradientColoredAreas.setStyleAdaption(IPredefinedRenderingStyle.STYLE_ADAPTATION_DEFAULT);
final EList<GradientColoredArea> gcas = gradientColoredAreas.getGradientColor();
addGradientColoredArea(gcas, "E7F8D4", 0, LocationType.LOCATION_TYPE_ABSOLUTE_START, "FBFCFA", 0, //$NON-NLS-1$ //$NON-NLS-2$
LocationType.LOCATION_TYPE_ABSOLUTE_END);
return gradientColoredAreas;
}
/**
* The color-areas, which are used for primary selected elements with the ID
* {@link #GREEN_WHITE_ID}.
*/
private static GradientColoredAreas getGreenWhitePrimarySelectedAreas() {
final GradientColoredAreas gradientColoredAreas = StylesFactory.eINSTANCE.createGradientColoredAreas();
gradientColoredAreas.setStyleAdaption(IPredefinedRenderingStyle.STYLE_ADAPTATION_PRIMARY_SELECTED);
final EList<GradientColoredArea> gcas = gradientColoredAreas.getGradientColor();
addGradientColoredArea(gcas, "B9EA81", 0, LocationType.LOCATION_TYPE_ABSOLUTE_START, "D0F2AA", 0, //$NON-NLS-1$ //$NON-NLS-2$
LocationType.LOCATION_TYPE_ABSOLUTE_END);
return gradientColoredAreas;
}
/**
* The color-areas, which are used for secondary selected elements with the
* ID {@link #GREEN_WHITE_ID}.
*/
private static GradientColoredAreas getGreenWhiteSecondarySelectedAreas() {
final GradientColoredAreas gradientColoredAreas = StylesFactory.eINSTANCE.createGradientColoredAreas();
gradientColoredAreas.setStyleAdaption(IPredefinedRenderingStyle.STYLE_ADAPTATION_SECONDARY_SELECTED);
final EList<GradientColoredArea> gcas = gradientColoredAreas.getGradientColor();
addGradientColoredArea(gcas, "DAF7BB", 0, LocationType.LOCATION_TYPE_ABSOLUTE_START, "E0F7C5", 0, //$NON-NLS-1$ //$NON-NLS-2$
LocationType.LOCATION_TYPE_ABSOLUTE_END);
return gradientColoredAreas;
}
}