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.graphic.configuration;
051:
052: import org.apache.commons.collections.Predicate;
053:
054: import com.projity.configuration.Dictionary;
055: import com.projity.field.InvalidFormulaException;
056: import com.projity.scripting.Formula;
057: import com.projity.scripting.FormulaFactory;
058: import com.projity.strings.Messages;
059:
060: /**
061: *
062: */
063: public class BarStyle implements Predicate {
064: // static Log log = LogFactory.getLog(BarStyle.class);
065: public static final String FORMULA_PREFIX = "BarStyle";
066: String name = null;
067: String id = null;
068: String formulaText = null;
069: String formulaClass = null;
070: String barFormatName = null;
071: String type = null; // type is actually only used to construct formula
072: String formatId = null;
073: boolean link = false;
074: boolean annotation = false;
075: boolean calendar = false;
076:
077: private BarFormat barFormat = null;
078: private Formula formula = null;
079: BarStyles belongsTo;
080:
081: boolean active = true;
082:
083: public BarStyle() {
084: }
085:
086: public boolean evaluate(Object object) {
087: if (!active)
088: return false;
089: try {
090: if (formula == null)
091: return true;
092: return ((Boolean) formula.evaluate(object)).booleanValue();
093: } catch (InvalidFormulaException e) {
094:
095: // log.warn("Error evaluating formula in BarMappingRow" + name);
096: return false;
097: }
098: }
099:
100: /**
101: * @return Returns the barFormat.
102: */
103: public String getBarFormatName() {
104: return barFormatName;
105: }
106:
107: /**
108: * @param barFormat The barFormat to set.
109: */
110: public void setFormatId(String formatId) {
111: this .formatId = formatId;
112: String name = Messages.getString(formatId);
113: barFormat = (BarFormat) Dictionary
114: .get(BarFormat.category, name);
115: }
116:
117: /**
118: * @return Returns the formula.
119: */
120: public String getFormulaText() {
121: return formulaText;
122: }
123:
124: void build() {
125: if (formulaText == null && formulaClass == null)
126: formulaClass = "com.projity.scripting.formulas.TrueFormula";
127: if (formulaClass != null)
128: formula = FormulaFactory.addNormal(formulaClass, name);
129: else if (formulaText != null)
130: formula = FormulaFactory.addScripted(FORMULA_PREFIX
131: + belongsTo.getName(), name, type, formulaText);
132: String idName = Messages.getString(formatId);
133: barFormat = (BarFormat) Dictionary.get(BarFormat.category,
134: idName);
135: }
136:
137: /**
138: * @param formula The formula to set.
139: */
140: public void setFormulaText(String formulaText) {
141: this .formulaText = formulaText;
142: }
143:
144: /**
145: * @return Returns the id.
146: */
147: public String getId() {
148: return id;
149: }
150:
151: /**
152: * @param id The id to set.
153: */
154: public void setId(String id) {
155: this .id = id;
156: setName(Messages.getString(id));
157: }
158:
159: /**
160: * @return Returns the name.
161: */
162: public String getName() {
163: return name;
164: }
165:
166: /**
167: * @param name The name to set.
168: */
169: public void setName(String name) {
170: this .name = name;
171: }
172:
173: /**
174: * @return Returns the type.
175: */
176: public String getType() {
177: return type;
178: }
179:
180: /**
181: * @param type The type to set.
182: */
183: public void setType(String type) {
184: this .type = type;
185: }
186:
187: /**
188: * @return Returns the barFormat.
189: */
190: public BarFormat getBarFormat() {
191: return barFormat;
192: }
193:
194: /**
195: * @return Returns the active.
196: */
197: public boolean isActive() {
198: return active;
199: }
200:
201: /**
202: * @param active The active to set.
203: */
204: public void setActive(boolean active) {
205: this .active = active;
206: }
207:
208: public boolean isLink() {
209: return link;
210: }
211:
212: public void setLink(boolean link) {
213: this .link = link;
214: }
215:
216: public boolean isAnnotation() {
217: return annotation;
218: }
219:
220: public void setAnnotation(boolean annotation) {
221: this .annotation = annotation;
222: }
223:
224: public boolean isCalendar() {
225: return calendar;
226: }
227:
228: public void setCalendar(boolean calendar) {
229: this .calendar = calendar;
230: }
231:
232: public void setBelongsTo(BarStyles styles) {
233: this .belongsTo = styles;
234: }
235:
236: public String getFormulaClass() {
237: return formulaClass;
238: }
239:
240: public void setFormulaClass(String formulaClass) {
241: this.formulaClass = formulaClass;
242: }
243:
244: }
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