|
1 package org.enhydra.shark.corbaclient;
2
3 import java.awt.*;
4 import java.awt.event.*;
5 import java.util.*;
6
7 import javax.swing.*;
8 import java.text.SimpleDateFormat  ;
9
10
11
17 public class MapsNTVDPanel extends ActionPanel {
18
19 private static Dimension labelFieldDimension=new Dimension(250,20);
20 private static Dimension textFieldDimension=new Dimension(250,20);
21 private static Dimension buttonFieldDimension=new Dimension(50,25);
22
23 private String varId;
24 private String varName;
25 private Object val;
26
27 private JLabel name=new JLabel();
28 private JLabel type=new JLabel();
29 private JTextField value;
30 private JComboBox choices;
31 private JTextField vDay;
32 private JTextField vMonth;
33 private JTextField vYear;
34 private JButton description;
35
36 private String typeKey;
37 private String desc;
38 private boolean isReadOnly;
39
40 public MapsNTVDPanel(String varId,Object val,String nm,String d,String typeKey,boolean isReadOnly) {
41 super();
42 this.varId=varId;
43 this.val=val;
44 this.varName=nm;
45 this.desc=d;
46 this.typeKey=typeKey;
47 this.isReadOnly=isReadOnly;
48 super.init();
49 }
50
51 protected void createActions () {}
52
53 protected Component createCenterComponent () {
54 JPanel p=new JPanel();
55 p.setLayout(new BoxLayout(p,BoxLayout.X_AXIS));
56 p.add(Box.createHorizontalStrut(5));
57 p.add(Box.createHorizontalGlue());
58 if (varName!=null && varName.trim().length()>0) {
59 name.setText(varName);
60 } else {
61 name.setText(varId);
62 }
63 name.setMinimumSize(new Dimension(labelFieldDimension));
64 name.setPreferredSize(new Dimension(labelFieldDimension));
65 name.setMaximumSize(new Dimension(labelFieldDimension));
66 p.add(name);
67 p.add(Box.createHorizontalStrut(5));
68
69 type.setText(ResourceManager.getLanguageDependentString(typeKey));
70 type.setMinimumSize(new Dimension(labelFieldDimension));
71 type.setPreferredSize(new Dimension(labelFieldDimension));
72 type.setMaximumSize(new Dimension(labelFieldDimension));
73 p.add(type);
74 p.add(Box.createHorizontalStrut(5));
75
76 if (typeKey.equals(WorkflowUtilities.UNKNOWN_KEY)) {
78 value=new JTextField();
79 value.setText(ResourceManager.getLanguageDependentString(
80 WorkflowUtilities.UNKNOWN_KEY));
81 value.setEnabled(false);
82 value.setMinimumSize(new Dimension(textFieldDimension));
83 value.setPreferredSize(new Dimension(textFieldDimension));
84 value.setMaximumSize(new Dimension(textFieldDimension));
85 p.add(value);
87 } else if (typeKey.equals(WorkflowUtilities.BOOLEAN_KEY)) {
88 Vector vChc=new Vector();
89 vChc.add("true");
90 vChc.add("false");
91 choices=new JComboBox(vChc);
92 choices.setSelectedItem(val.toString());
93 choices.setMinimumSize(new Dimension(textFieldDimension));
94 choices.setPreferredSize(new Dimension(textFieldDimension));
95 choices.setMaximumSize(new Dimension(textFieldDimension));
96 choices.setEnabled(!isReadOnly);
97 p.add(choices);
98 } else {
99 if (val!=null && val instanceof Date) {
100 vDay=new JTextField();
101 vMonth=new JTextField();
102 vYear=new JTextField();
103 Date dte=(Date)val;
104 Calendar c=Calendar.getInstance();
105 c.setTime(dte);
106
107 vYear.setText(String.valueOf(c.get(Calendar.YEAR)));
108 vMonth.setText(String.valueOf(c.get(Calendar.MONTH)+1));
109 vDay.setText(String.valueOf(c.get(Calendar.DAY_OF_MONTH)));
110 vYear.setMinimumSize(new Dimension((int)(4*(textFieldDimension.width-10)/8),textFieldDimension.height));
111 vYear.setPreferredSize(new Dimension((int)(4*(textFieldDimension.width-10)/8),textFieldDimension.height));
112 vYear.setMaximumSize(new Dimension((int)(4*(textFieldDimension.width-10)/8),textFieldDimension.height));
113 vYear.setEnabled(!isReadOnly);
114 vMonth.setMinimumSize(new Dimension((int)(2*(textFieldDimension.width-10)/8),textFieldDimension.height));
115 vMonth.setPreferredSize(new Dimension((int)(2*(textFieldDimension.width-10)/8),textFieldDimension.height));
116 vMonth.setMaximumSize(new Dimension((int)(2*(textFieldDimension.width-10)/8),textFieldDimension.height));
117 vMonth.setEnabled(!isReadOnly);
118 vDay.setMinimumSize(new Dimension((int)(2*(textFieldDimension.width-10)/8),textFieldDimension.height));
119 vDay.setPreferredSize(new Dimension((int)(2*(textFieldDimension.width-10)/8),textFieldDimension.height));
120 vDay.setMaximumSize(new Dimension((int)(2*(textFieldDimension.width-10)/8),textFieldDimension.height));
121 vDay.setEnabled(!isReadOnly);
122
123 p.add(vYear);
124 p.add(Box.createHorizontalStrut(5));
125 p.add(vMonth);
126 p.add(Box.createHorizontalStrut(5));
127 p.add(vDay);
128 } else {
129 value=new JTextField();
130 if (val==null) {
131 value.setText("");
132 } else {
133 value.setText(val.toString());
134 }
135 value.setMinimumSize(new Dimension(textFieldDimension));
136 value.setPreferredSize(new Dimension(textFieldDimension));
137 value.setMaximumSize(new Dimension(textFieldDimension));
138 value.setEnabled(!isReadOnly);
139 p.add(value);
140 }
141 }
142 p.add(Box.createHorizontalStrut(5));
143
144 description=(JButton)BarFactory.
145 createButton("VariableDescription",null,false);
146 description.setMinimumSize(new Dimension(buttonFieldDimension));
147 description.setPreferredSize(new Dimension(buttonFieldDimension));
148 description.setMaximumSize(new Dimension(buttonFieldDimension));
149 description.addActionListener(new ActionListener () {
150 public void actionPerformed (ActionEvent ae) {
151 String dk=ResourceManager.getLanguageDependentString("DescriptionKey");
152 ItemView iv=new ItemView(getWindow(),
153 dk+" - "+((varName==null || varName.trim().length()==0)?varId:varName),dk,desc);
154 iv.showDialog();
155 }
156 });
157 description.setEnabled(true);
158 p.add(description);
159 p.add(Box.createHorizontalStrut(5));
160 return p;
161 }
162
163 public void requestFocus() {
164 super.requestFocus();
165 if (value!=null) {
166 value.requestFocus();
167 } else if (choices!=null) {
168 choices.requestFocus();
169 }
170 }
171
172 public boolean updateField () {
173 boolean updated=false;
174 if (isReadOnly) return false;
175 if (value!=null) {
176 Object a=MapsNTVDPanel.insertValueIntoAnyObject(
177 val,value.getText(),typeKey);
178 if (a!=null) {
179 updated=true;
180 val=a;
181 }
182 } else if (choices!=null) {
183 Object a=MapsNTVDPanel.insertValueIntoAnyObject(
184 val,choices.getSelectedItem().toString(),typeKey);
185 if (a!=null) {
186 updated=true;
187 val=a;
188 }
189 } else if (vYear!=null) {
190 String dte=vYear.getText()+"-"+vMonth.getText()+"-"+vDay.getText();
191 Object a=MapsNTVDPanel.insertValueIntoAnyObject(
192 val,dte,typeKey);
193 if (a!=null) {
194 updated=true;
195 val=a;
196 }
197 }
198 return (updated || typeKey.equals(WorkflowUtilities.UNKNOWN_KEY));
199 }
200
201 public String getTypeKey () {
202 return typeKey;
203 }
204
205 public boolean isReadOnly () {
206 return isReadOnly;
207 }
208
209 public String getVariableId () {
210 return varId;
211 }
212
213 public Object getVariableValue () {
214 return val;
215 }
216
217 public static Object insertValueIntoAnyObject (Object theValueHolder,String txtVal,String typeKey) {
218 try {
219 if (typeKey.equals(WorkflowUtilities.BOOLEAN_KEY)) {
220 if (txtVal.equalsIgnoreCase("true") || txtVal.equalsIgnoreCase("false")) {
221 Boolean val=new Boolean (txtVal);
222 theValueHolder=val;
223 } else {
224 return null;
225 }
226 } else if (typeKey.equals(WorkflowUtilities.STRING_KEY)) {
227 theValueHolder=txtVal;
228 } else if (typeKey.equals(WorkflowUtilities.DATE_KEY)) {
229 System.out.println("dte="+txtVal);
230 SimpleDateFormat sdf=new SimpleDateFormat ("yyyy-MM-dd HH:mm:ss");
231 theValueHolder=sdf.parse(txtVal);
232 System.out.println("dtec="+theValueHolder);
233 } else if (typeKey.equals(WorkflowUtilities.INTEGER_KEY)) {
234 theValueHolder=new Long (txtVal);
235 } else if (typeKey.equals(WorkflowUtilities.DOUBLE_KEY)) {
236 theValueHolder=new Double (txtVal);
237 } else {
247 System.out.println("Unknown type");
248 return null;
249 }
250 } catch (Exception ex) {
251 System.out.println("Wrong value");
252 ex.printStackTrace();
253 return null;
254 }
255 return theValueHolder;
256 }
257
258
259 }
260 |
Popular Tags |
Java API By Example, From Geeks To Geeks.