001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041:
042: package org.netbeans.modules.uml.ui.support.viewfactorysupport;
043:
044: import org.netbeans.modules.uml.core.support.umlsupport.ETSize;
045: import org.netbeans.modules.uml.core.support.umlsupport.IETPoint;
046: import org.netbeans.modules.uml.core.support.umlsupport.IETRect;
047: import org.netbeans.modules.uml.core.support.umlsupport.IETSize;
048:
049: /**
050: *
051: * @author Trey Spiva
052: */
053: public class StretchContext implements IStretchContext,
054: StretchContextType {
055: private int mType = SCT_START;
056: private IETRect mRestrictedArea = null;
057: private IETPoint mStartingPoint = null;
058: private IETPoint mFinishingPoint = null;
059: private IETSize mSizeStretched = null;
060: private ICompartment mCompartment = null;
061: private boolean m_SizeNeedsToBeCalculated = true;
062:
063: /* (non-Javadoc)
064: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#getType()
065: */
066: public int getType() {
067: return mType;
068: }
069:
070: /* (non-Javadoc)
071: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#setType(int)
072: */
073: public void setType(int value) {
074: mType = value;
075: }
076:
077: /* (non-Javadoc)
078: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#getRestrictedArea()
079: */
080: public IETRect getRestrictedArea() {
081: return mRestrictedArea;
082: }
083:
084: /* (non-Javadoc)
085: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#setRestrictedArea(org.netbeans.modules.uml.core.support.umlsupport.IETRect)
086: */
087: public void setRestrictedArea(IETRect value) {
088: mRestrictedArea = value;
089: }
090:
091: /* (non-Javadoc)
092: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#getStartPoint()
093: */
094: public IETPoint getStartPoint() {
095: return mStartingPoint;
096: }
097:
098: /* (non-Javadoc)
099: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#setStartPoint(org.netbeans.modules.uml.core.support.umlsupport.IETPoint)
100: */
101: public void setStartPoint(IETPoint value) {
102: mStartingPoint = value;
103: m_SizeNeedsToBeCalculated = true;
104: }
105:
106: /* (non-Javadoc)
107: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#getFinishPoint()
108: */
109: public IETPoint getFinishPoint() {
110: return mFinishingPoint;
111: }
112:
113: /* (non-Javadoc)
114: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#setFinishPoint(org.netbeans.modules.uml.core.support.umlsupport.IETPoint)
115: */
116: public void setFinishPoint(IETPoint value) {
117: mFinishingPoint = value;
118: m_SizeNeedsToBeCalculated = true;
119: }
120:
121: /* (non-Javadoc)
122: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#getStretchSize()
123: */
124: public IETSize getStretchSize() {
125: if (m_SizeNeedsToBeCalculated == true) {
126: int width = mFinishingPoint.getX() - mStartingPoint.getX();
127: int height = mFinishingPoint.getY() - mStartingPoint.getY();
128:
129: mSizeStretched = new ETSize(width, height);
130: m_SizeNeedsToBeCalculated = false;
131: }
132:
133: return mSizeStretched;
134: }
135:
136: /* (non-Javadoc)
137: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#getCompartment()
138: */
139: public ICompartment getCompartment() {
140: return mCompartment;
141: }
142:
143: /* (non-Javadoc)
144: * @see org.netbeans.modules.uml.ui.support.viewfactorysupport.IStretchContext#setCompartment(org.netbeans.modules.uml.ui.support.viewfactorysupport.ICompartment)
145: */
146: public void setCompartment(ICompartment value) {
147: mCompartment = value;
148: }
149: }
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