Source code: com/vinculum/processeditor/model/ProcessFlowStart.java
1 /* * ** ** BEGIN LICENSE BLOCK * ** **
2 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
3 *
4 * The contents of this file are subject to the Mozilla Public License Version
5 * 1.1 (the "License"); you may not use this file except in compliance with
6 * the License. You may obtain a copy of the License at
7 * http://www.mozilla.org/MPL/
8 *
9 * Software distributed under the License is distributed on an "AS IS" basis,
10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
11 * for the specific language governing rights and limitations under the
12 * License.
13 *
14 * The Original Code is Vinculum Open Source.
15 *
16 * The Initial Developer of the Original Code is
17 * Gerard Toonstra.
18 * Portions created by the Initial Developer are Copyright (C) 2003
19 * the Initial Developer. All Rights Reserved.
20 *
21 * Contributor(s):
22 *
23 * Alternatively, the contents of this file may be used under the terms of
24 * either the GNU General Public License Version 2 or later (the "GPL"), or
25 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
26 * in which case the provisions of the GPL or the LGPL are applicable instead
27 * of those above. If you wish to allow use of your version of this file only
28 * under the terms of either the GPL or the LGPL, and not to allow others to
29 * use your version of this file under the terms of the MPL, indicate your
30 * decision by deleting the provisions above and replace them with the notice
31 * and other provisions required by the GPL or the LGPL. If you do not delete
32 * the provisions above, a recipient may use your version of this file under
33 * the terms of any one of the MPL, the GPL or the LGPL.
34 *
35 * ** ** * END LICENSE BLOCK * ** **
36 */
37
38 /***************************************************************************
39 $RCSfile: ProcessFlowStart.java,v $ - description
40 -------------------
41 begin : $Date: 2003/07/08 08:02:23 $
42 copyright : Vinculum (C) 2002
43 author : $Author: chiraz $
44 ***************************************************************************/
45
46 /* $Log: ProcessFlowStart.java,v $
47 /* Revision 1.1.1.1 2003/07/08 08:02:23 chiraz
48 /* egg
49 /* */
50
51 package com.vinculum.processeditor.model;
52
53 import java.io.IOException;
54 import java.io.ObjectInputStream;
55 import java.util.Vector;
56
57 import com.vinculum.processeditor.ProcessMessages;
58
59 import org.eclipse.draw2d.geometry.Dimension;
60 import org.eclipse.jdt.core.IMethod;
61 import org.eclipse.jdt.core.IType;
62 import org.eclipse.swt.graphics.Image;
63 import org.eclipse.ui.views.properties.ComboBoxPropertyDescriptor;
64 import org.eclipse.ui.views.properties.IPropertyDescriptor;
65 import org.eclipse.ui.views.properties.PropertyDescriptor;
66 import org.eclipse.ui.views.properties.TextPropertyDescriptor;
67
68 /**
69 * @author chilan
70 *
71 */
72 public class ProcessFlowStart extends ProcessFlowElement
73 {
74 private static Image FLOW_START_ICON = new Image(null,
75 ProcessFlowStart.class.getResourceAsStream("/icons/start32.gif")); //$NON-NLS-1$
76 static final long serialVersionUID = 1;
77
78 public static final String ID_CLASS = "startclass"; //$NON-NLS-1$
79 public static final String ID_METHOD = "startmethod";
80 public static final String ID_IN_ARGS = "sinargs";
81 public static final String ID_OUT_ARG = "soutarg";
82 public static final String ID_EL_NAME = "startelname";
83 public static final String ID_MAP_REF = "startmapref";
84
85 protected transient Vector descriptors = null;
86
87 public ProcessFlowStart()
88 {
89 super();
90 }
91
92 protected void refreshDescriptors()
93 {
94 if (descriptors == null)
95 {
96 descriptors = new Vector();
97 }
98
99 descriptors.clear();
100
101 super.refreshDescriptors();
102
103 Vector parentDescriptors = super.getDescriptorsVector();
104 for (int i = 0; i < parentDescriptors.size(); i++)
105 {
106 descriptors.addElement(parentDescriptors.elementAt(i));
107 }
108 }
109
110 public Image getIconImage()
111 {
112 return FLOW_START_ICON;
113 }
114
115 public String toString()
116 {
117 return ProcessMessages.ProcessTransition_LabelText + " #" + getID(); //$NON-NLS-1$
118 }
119
120 public Object getPropertyValue(Object propName)
121 {
122 return super.getPropertyValue(propName);
123 }
124
125 public boolean isPropertySet(Object property)
126 {
127 return super.isPropertySet(property);
128 }
129
130 public void resetPropertyValue(Object property)
131 {
132 super.resetPropertyValue(property);
133 }
134
135 public void setPropertyValue(Object id, Object value)
136 {
137 super.setPropertyValue(id,value);
138 }
139
140 public IPropertyDescriptor[] getPropertyDescriptors()
141 {
142 if ( descriptors == null )
143 {
144 refreshDescriptors();
145 }
146
147 return (IPropertyDescriptor[])descriptors.toArray(new IPropertyDescriptor[descriptors.size()]);
148 }
149 }