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c2da4d40 JL |
1 | /* |
2 | GNU Lesser General Public License | |
3 | ||
4 | PropertiesDialog | |
5 | Copyright (C) 2003 Howard Kistler | |
6 | ||
7 | This library is free software; you can redistribute it and/or | |
8 | modify it under the terms of the GNU Lesser General Public | |
9 | License as published by the Free Software Foundation; either | |
10 | version 2.1 of the License, or (at your option) any later version. | |
11 | ||
12 | This library is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | Lesser General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU Lesser General Public | |
18 | License along with this library; if not, write to the Free Software | |
19 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
20 | */ | |
21 | ||
22 | package com.hexidec.ekit.component; | |
23 | ||
24 | import java.awt.Frame; | |
25 | import java.awt.event.WindowAdapter; | |
26 | import java.awt.event.WindowEvent; | |
27 | import java.beans.PropertyChangeEvent; | |
28 | import java.beans.PropertyChangeListener; | |
29 | import java.util.Hashtable; | |
30 | import java.util.Iterator; | |
31 | import java.util.StringTokenizer; | |
32 | import javax.swing.JCheckBox; | |
33 | import javax.swing.JComboBox; | |
34 | import javax.swing.JDialog; | |
35 | import javax.swing.JOptionPane; | |
36 | import javax.swing.JTextField; | |
37 | ||
38 | import com.hexidec.util.Translatrix; | |
39 | ||
40 | /** Class for providing a dialog that lets the user specify values for tag attributes | |
41 | */ | |
42 | public class PropertiesDialog extends JDialog | |
43 | { | |
44 | private JOptionPane jOptionPane; | |
45 | private Hashtable htInputFields; | |
46 | ||
47 | public PropertiesDialog(Frame parent, String[] fields, String[] types, String[] values, String title, boolean bModal) | |
48 | { | |
49 | super(parent, title, bModal); | |
50 | htInputFields = new Hashtable(); | |
51 | final Object[] buttonLabels = { Translatrix.getTranslationString("DialogAccept"), Translatrix.getTranslationString("DialogCancel") }; | |
52 | Object[] panelContents = new Object[(fields.length * 2)]; | |
53 | int objectCount = 0; | |
54 | for(int iter = 0; iter < fields.length; iter++) | |
55 | { | |
56 | String fieldName = fields[iter]; | |
57 | String fieldType = types[iter]; | |
58 | Object fieldComponent; | |
59 | if(fieldType.equals("text")) | |
60 | { | |
61 | fieldComponent = new JTextField(3); | |
62 | if(values[iter] != null && values[iter].length() > 0) | |
63 | { | |
64 | ((JTextField)(fieldComponent)).setText(values[iter]); | |
65 | } | |
66 | } | |
67 | else if(fieldType.equals("bool")) | |
68 | { | |
69 | fieldComponent = new JCheckBox(); | |
70 | if(values[iter] != null) | |
71 | { | |
72 | ((JCheckBox)(fieldComponent)).setSelected(values[iter] == "true"); | |
73 | } | |
74 | } | |
75 | else if(fieldType.equals("combo")) | |
76 | { | |
77 | fieldComponent = new JComboBox(); | |
78 | if(values[iter] != null) | |
79 | { | |
80 | StringTokenizer stParse = new StringTokenizer(values[iter], ",", false); | |
81 | while(stParse.hasMoreTokens()) | |
82 | { | |
83 | ((JComboBox)(fieldComponent)).addItem(stParse.nextToken()); | |
84 | } | |
85 | } | |
86 | } | |
87 | else | |
88 | { | |
89 | fieldComponent = new JTextField(3); | |
90 | } | |
91 | htInputFields.put(fieldName, fieldComponent); | |
92 | panelContents[objectCount] = fieldName; // Translatrix.getTranslationString(fieldName); | |
93 | panelContents[objectCount + 1] = fieldComponent; | |
94 | objectCount += 2; | |
95 | } | |
96 | jOptionPane = new JOptionPane(panelContents, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION, null, buttonLabels, buttonLabels[0]); | |
97 | ||
98 | setContentPane(jOptionPane); | |
99 | setDefaultCloseOperation(DO_NOTHING_ON_CLOSE); | |
100 | ||
101 | jOptionPane.addPropertyChangeListener(new PropertyChangeListener() { | |
102 | public void propertyChange(PropertyChangeEvent e) | |
103 | { | |
104 | String prop = e.getPropertyName(); | |
105 | if(isVisible() && (e.getSource() == jOptionPane) && (prop.equals(JOptionPane.VALUE_PROPERTY) || prop.equals(JOptionPane.INPUT_VALUE_PROPERTY))) | |
106 | { | |
107 | Object value = jOptionPane.getValue(); | |
108 | if(value == JOptionPane.UNINITIALIZED_VALUE) | |
109 | { | |
110 | return; | |
111 | } | |
112 | if(value.equals(buttonLabels[0])) | |
113 | { | |
114 | setVisible(false); | |
115 | } | |
116 | else | |
117 | { | |
118 | setVisible(false); | |
119 | } | |
120 | } | |
121 | } | |
122 | }); | |
123 | this.pack(); | |
124 | } | |
125 | ||
126 | public PropertiesDialog(Frame parent, String[] fields, String[] types, String title, boolean bModal) | |
127 | { | |
128 | this(parent, fields, types, new String[fields.length], title, bModal); | |
129 | } | |
130 | ||
131 | public String getFieldValue(String fieldName) | |
132 | { | |
133 | Object dataField = htInputFields.get(fieldName); | |
134 | if(dataField instanceof JTextField) | |
135 | { | |
136 | return ((JTextField)dataField).getText(); | |
137 | } | |
138 | else if(dataField instanceof JCheckBox) | |
139 | { | |
140 | if(((JCheckBox)dataField).isSelected()) | |
141 | { | |
142 | return "true"; | |
143 | } | |
144 | else | |
145 | { | |
146 | return "false"; | |
147 | } | |
148 | } | |
149 | else if(dataField instanceof JComboBox) | |
150 | { | |
151 | return (String)(((JComboBox)dataField).getSelectedItem()); | |
152 | } | |
153 | else | |
154 | { | |
155 | return (String)null; | |
156 | } | |
157 | } | |
158 | ||
159 | public String getDecisionValue() | |
160 | { | |
161 | return jOptionPane.getValue().toString(); | |
162 | } | |
163 | } | |
164 |