| /****************************************************************************** |
| * Copyright (c) 2009 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 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Mariot Chauvin <mariot.chauvin@obeo.fr> - Bug 270170 |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.runtime.notation.datatype; |
| |
| import org.eclipse.gmf.runtime.notation.GradientStyle; |
| |
| |
| /** |
| * Class defining gradient data |
| * |
| * @author lgrahek |
| * @since 1.2 |
| */ |
| public class GradientData { |
| protected static final int GRADIENT_COLOR1_DEFFAULT = 8421504; //dark grey |
| |
| protected static final int GRADIENT_COLOR2_DEFFAULT = 16777215; // white |
| |
| protected static final int GRADIENT_STYLE_DEFAULT = GradientStyle.VERTICAL; |
| |
| private int gradientColor1 = GRADIENT_COLOR1_DEFFAULT; |
| |
| private int gradientColor2 = GRADIENT_COLOR2_DEFFAULT; |
| |
| private int gradientStyle = GRADIENT_STYLE_DEFAULT; |
| |
| private static final GradientData defaultGradientData = |
| new GradientData(GRADIENT_COLOR1_DEFFAULT, GRADIENT_COLOR2_DEFFAULT, GRADIENT_STYLE_DEFAULT); |
| |
| |
| public GradientData() { |
| super(); |
| } |
| |
| public GradientData(int color1, int color2, int style) { |
| gradientColor1 = color1; |
| gradientColor2 = color2; |
| if (GradientStyle.get(style) != null) { |
| gradientStyle = style; |
| } |
| } |
| |
| public GradientData(GradientData data) { |
| if (data != null) { |
| gradientColor1 = data.getGradientColor1(); |
| gradientColor2 = data.getGradientColor2(); |
| gradientStyle = data.getGradientStyle(); |
| } |
| } |
| |
| public static GradientData getDefaultGradientData() { |
| return defaultGradientData; |
| } |
| |
| /** |
| * @return the gradientColor1 |
| */ |
| public int getGradientColor1() { |
| return gradientColor1; |
| } |
| |
| /** |
| * @param gradientColor1 the gradientColor1 to set |
| */ |
| public void setGradientColor1(int gradientColor1) { |
| this.gradientColor1 = gradientColor1; |
| } |
| |
| /** |
| * @return the gradientColor2 |
| */ |
| public int getGradientColor2() { |
| return gradientColor2; |
| } |
| |
| /** |
| * @param gradientColor2 the gradientColor2 to set |
| */ |
| public void setGradientColor2(int gradientColor2) { |
| this.gradientColor2 = gradientColor2; |
| } |
| |
| /** |
| * @return the gradientStyle true is for vertical, false is for horizontal |
| */ |
| public int getGradientStyle() { |
| return gradientStyle; |
| } |
| |
| /** |
| * @param gradientStyle the gradientStyle to set. true is for vertical, false is for horizontal |
| */ |
| public void setGradientStyle(int gradientStyle) { |
| //TEMP code: temporarily commented; replace when new notation is in place |
| //if (GradientStyle.get(gradientStyle) != null) { |
| this.gradientStyle = gradientStyle; |
| //} |
| } |
| |
| public String toString() { |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (gradientColor1: "); //$NON-NLS-1$ |
| result.append(gradientColor1); |
| result.append(", gradientColor2: "); //$NON-NLS-1$ |
| result.append(gradientColor2); |
| result.append(", gradientStyle: "); //$NON-NLS-1$ |
| result.append(gradientStyle); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| /* (non-Javadoc) |
| * @see java.lang.Object#hashCode() |
| */ |
| public int hashCode() { |
| final int prime = 31; |
| int result = 1; |
| result = prime * result + gradientColor1; |
| result = prime * result + gradientColor2; |
| result = prime * result + gradientStyle; |
| return result; |
| } |
| |
| /* (non-Javadoc) |
| * @see java.lang.Object#equals(java.lang.Object) |
| */ |
| public boolean equals(Object obj) { |
| if (this == obj) |
| return true; |
| if (obj == null) |
| return false; |
| if (getClass() != obj.getClass()) |
| return false; |
| GradientData other = (GradientData) obj; |
| if (gradientColor1 != other.gradientColor1) |
| return false; |
| if (gradientColor2 != other.gradientColor2) |
| return false; |
| if (gradientStyle != other.gradientStyle) |
| return false; |
| return true; |
| } |
| |
| |
| } |
| |