001: /*
002: The contents of this file are subject to the Common Public Attribution License
003: Version 1.0 (the "License"); you may not use this file except in compliance with
004: the License. You may obtain a copy of the License at
005: http://www.projity.com/license . The License is based on the Mozilla Public
006: License Version 1.1 but Sections 14 and 15 have been added to cover use of
007: software over a computer network and provide for limited attribution for the
008: Original Developer. In addition, Exhibit A has been modified to be consistent
009: with Exhibit B.
010:
011: Software distributed under the License is distributed on an "AS IS" basis,
012: WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
013: specific language governing rights and limitations under the License. The
014: Original Code is OpenProj. The Original Developer is the Initial Developer and
015: is Projity, Inc. All portions of the code written by Projity are Copyright (c)
016: 2006, 2007. All Rights Reserved. Contributors Projity, Inc.
017:
018: Alternatively, the contents of this file may be used under the terms of the
019: Projity End-User License Agreeement (the Projity License), in which case the
020: provisions of the Projity License are applicable instead of those above. If you
021: wish to allow use of your version of this file only under the terms of the
022: Projity License and not to allow others to use your version of this file under
023: the CPAL, indicate your decision by deleting the provisions above and replace
024: them with the notice and other provisions required by the Projity License. If
025: you do not delete the provisions above, a recipient may use your version of this
026: file under either the CPAL or the Projity License.
027:
028: [NOTE: The text of this license may differ slightly from the text of the notices
029: in Exhibits A and B of the license at http://www.projity.com/license. You should
030: use the latest text at http://www.projity.com/license for your modifications.
031: You may not remove this license text from the source files.]
032:
033: Attribution Information: Attribution Copyright Notice: Copyright © 2006, 2007
034: Projity, Inc. Attribution Phrase (not exceeding 10 words): Powered by OpenProj,
035: an open source solution from Projity. Attribution URL: http://www.projity.com
036: Graphic Image as provided in the Covered Code as file: openproj_logo.png with
037: alternatives listed on http://www.projity.com/logo
038:
039: Display of Attribution Information is required in Larger Works which are defined
040: in the CPAL as a work which combines Covered Code or portions thereof with code
041: not governed by the terms of the CPAL. However, in addition to the other notice
042: obligations, all copies of the Covered Code in Executable and Source Code form
043: distributed must, as a form of attribution of the original author, include on
044: each user interface screen the "OpenProj" logo visible to all users. The
045: OpenProj logo should be located horizontally aligned with the menu bar and left
046: justified on the top left of the screen adjacent to the File menu. The logo
047: must be at least 100 x 25 pixels. When users click on the "OpenProj" logo it
048: must direct them back to http://www.projity.com.
049: */
050: package com.projity.pm.graphic.graph;
051:
052: import java.awt.Color;
053: import java.awt.Rectangle;
054: import java.util.List;
055:
056: import javax.swing.JComponent;
057: import javax.swing.ToolTipManager;
058:
059: import com.projity.field.Field;
060: import com.projity.field.FieldConverter;
061: import com.projity.graphic.configuration.BarStyles;
062: import com.projity.graphic.configuration.GraphicConfiguration;
063: import com.projity.grouping.core.Node;
064: import com.projity.grouping.core.model.WalkersNodeModel;
065: import com.projity.pm.graphic.graph.event.GraphEvent;
066: import com.projity.pm.graphic.graph.event.GraphListener;
067: import com.projity.pm.graphic.model.cache.NodeModelCache;
068: import com.projity.pm.task.Project;
069:
070: /**
071: *
072: */
073: public abstract class Graph extends JComponent implements
074: GraphListener, GraphParams {
075: protected BarStyles barStyles = null;
076: protected Project project;
077: protected GraphModel model;
078:
079: /**
080: * @param project
081: *
082: */
083: public Graph(Project project, String viewName) {
084: this (new GraphModel(project, viewName), project);
085: }
086:
087: protected Graph(GraphModel model, Project project) {
088: super ();
089: this .project = project;
090: setModel(model);
091: ToolTipManager.sharedInstance().registerComponent(this );
092: //renderer=new GanttTaskRenderer();
093: updateUI();
094: //TODO unregister
095:
096: setBackground(Color.WHITE);
097: setOpaque(true);
098: setDoubleBuffered(true);
099: setLayout(null);
100: }
101:
102: public GraphUI getUI() {
103: return (GraphUI) ui;
104: }
105:
106: public NodeModelCache getCache() {
107: return model.getCache();
108: }
109:
110: public void setCache(NodeModelCache cache) {
111: model.setCache(cache);
112: }
113:
114: public GraphModel getModel() {
115: return model;
116: }
117:
118: public Project getProject() {
119: return project;
120: }
121:
122: public void cleanUp() {
123: if (this .model != null)
124: model.removeGraphListener(this );
125:
126: }
127:
128: public void setModel(GraphModel model) {
129: if (this .model != null)
130: model.removeGraphListener(this );
131: this .model = model;
132: model.addGraphListener(this );
133: }
134:
135: /**
136: * @return Returns the barStyles.
137: */
138: public BarStyles getBarStyles() {
139: return barStyles;
140: }
141:
142: /**
143: * @param barStyles The barStyles to set.
144: */
145: public void setBarStyles(BarStyles barStyles) {
146: this .barStyles = barStyles;
147: model.setBarStyles(barStyles);
148: }
149:
150: private String getStringValue(Field field, Node node) {
151: WalkersNodeModel wmodel = model.getCache().getWalkersModel();
152: Object value = field.getValue(node, wmodel, null);
153: return FieldConverter.toString(value, value.getClass(), null);
154: }
155:
156: public void updateGraph(GraphEvent e) {
157: update(e.getNodes());
158: }
159:
160: public void update(List nodes) {
161: ((GraphUI) ui).updateShapes(nodes);
162: repaint();
163: }
164:
165: //to override
166: public void updateUI() {
167: }
168:
169: public Rectangle getDrawingBounds() {
170: return getVisibleRect();
171: }
172:
173: protected GraphicConfiguration config = GraphicConfiguration
174: .getInstance();
175:
176: public GraphicConfiguration getConfiguration() {
177: return config;
178: }
179:
180: public void setConfiguration(GraphicConfiguration config) {
181: this.config = config;
182: }
183:
184: }
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