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1
7
8 package org.jdesktop.swing;
9
10 import java.awt.BorderLayout  ;
11 import java.awt.Component ;
12 import java.awt.GraphicsEnvironment ;
13
14 import java.net.URL ;
15
16 import java.util.regex.Pattern ;
17
18 import javax.swing.*;
19
20 import javax.swing.table.AbstractTableModel ;
21 import javax.swing.table.TableModel ;
22
23 import org.jdesktop.swing.JXFindDialog;
24 import org.jdesktop.swing.JXTable;
25 import org.jdesktop.swing.JXEditorPane;
26 import org.jdesktop.swing.Searchable;
27
28 import org.jdesktop.swing.actions.TargetableAction;
29
30 import junit.framework.Test;
31 import junit.framework.TestCase;
32 import junit.framework.TestSuite;
33
34 public class FindTest extends TestCase {
35
36 public FindTest() {
37 super("Find Action Test");
38 }
39
40 public void testCreate() {
41 }
43
44 public void testEditor() {
45 URL url = FindTest.class.getResource("resources/test.txt");
46 try {
47 JXEditorPane editor = new JXEditorPane(url);
48
49 int useIndex = -1;
51 int lastIndex = -1;
52 for (int i = 0; i < 9; i++) {
53 lastIndex = editor.search("four", useIndex);
54 assertTrue(lastIndex != -1);
55 assertTrue(lastIndex != useIndex);
56
57 assertEquals("Error text selection is incorrect", "four", editor.getSelectedText());
58
59 useIndex = lastIndex;
60 }
61 } catch (Exception ex) {
62 throw new RuntimeException ("Error finding resource for JXEditorPane", ex);
63 }
64 }
65
66 public void testTable() {
67 JXTable table = new JXTable(new TestTableModel());
68 int useIndex = -1;
70 int lastIndex = -1;
71 for (int i = 0; i < 100; i++) {
72 lastIndex = table.search("One", useIndex);
73 assertTrue(lastIndex != -1);
74 assertTrue(lastIndex != useIndex);
75
76 assertEquals("Row not selected", lastIndex, table.getSelectedRow());
77 assertEquals("Column not selected", 0, table.getSelectedColumn());
78
79 String value = (String )table.getValueAt(table.getSelectedRow(),
80 table.getSelectedColumn());
81 assertTrue(value.startsWith("One"));
82
83 useIndex = lastIndex;
84 }
85 }
86
87
90 public void testFlags() {
91 if (GraphicsEnvironment.isHeadless()) {
93 return;
94 }
95
96 JXFindDialog dialog = new JXFindDialog(new TestSearchable());
97
98 boolean[] states = { true, false, false, true, true };
99 for (int i = 0; i < states.length; i++) {
100 dialog.setMatchFlag(states[i]);
101 assertEquals(states[i], dialog.getMatchFlag());
102
103 dialog.setWrapFlag(states[i]);
104 assertEquals(states[i], dialog.getWrapFlag());
105
106 dialog.setBackwardsFlag(states[i]);
107 assertEquals(states[i], dialog.getBackwardsFlag());
108 }
109 }
110
111
112 public void testMatchCase() {
113 }
114
115 public static void main(String [] args) {
116 showDialog();
117 showTable();
118 showEditor();
119 showSplitPane();
120 }
121
122 private static void showDialog() {
123 JXFindDialog dialog = new JXFindDialog(new TestSearchable());
124 dialog.setDebug(true);
125 dialog.setVisible(true);
126 }
127
128 private static void showEditor() {
129 try {
130 showComponent(new JXEditorPane(FindTest.class.getResource("resources/test.txt")));
131 } catch (Exception ex) {
132 throw new RuntimeException ("Error finding resource for JXEditorPane", ex);
133 }
134 }
135
136 private static void showTable() {
137 showComponent(new JXTable(new TestTableModel()));
138 }
139
140 private static void showSplitPane() {
141 try {
142 showComponent(new JSplitPane(JSplitPane.VERTICAL_SPLIT,
143 new JXEditorPane(FindTest.class.getResource("resources/test.txt")),
144 new JXTable(new TestTableModel())));
145 } catch (Exception ex) {
146 throw new RuntimeException ("Error finding resource for JXEditorPane", ex);
147 }
148 }
149
150 private static void showComponent(Component component) {
151 Action action = new TargetableAction("Find", "find");
152 JToolBar toolbar = new JToolBar();
153 JButton button = new JButton(action);
154 button.setFocusable(false);
155 toolbar.add(button);
156
157 JMenuBar menubar = new JMenuBar();
159 JMenu menu = menubar.add(new JMenu("File"));
160 menu.add(new JMenuItem(action));
161
162 JPanel panel = new JPanel(new BorderLayout ());
163 panel.add(toolbar, BorderLayout.NORTH);
164 panel.add(new JScrollPane(component), BorderLayout.CENTER);
165
166 JFrame frame = new JFrame();
167 frame.setJMenuBar(menubar);
168 frame.getContentPane().add(panel);
169
170 frame.pack();
171 frame.setVisible(true);
172 }
173
174 public static class TestTableModel extends AbstractTableModel {
175
176 private static String [] data = { "One", "Two", "Three",
177 "Four", "Five" };
178
179 public int getRowCount() { return 100; }
180 public int getColumnCount() { return data.length; }
181
182 public Object getValueAt(int row, int column) {
183 StringBuffer buffer = new StringBuffer (data[column]);
184 buffer.append(row);
185 return buffer.toString();
186 }
187 }
188
189
192 public static class TestSearchable extends JLabel implements Searchable {
193
194 private boolean succeed;
195
196 public TestSearchable() {
197 this(false);
198 }
199
200
203 public TestSearchable(boolean succeed) {
204 this.succeed = succeed;
205 }
206
207 public int search(String searchString) {
208 return search(searchString, -1);
209 }
210 public int search(String searchString, int startIndex) {
211 return succeed ? 100 : -1;
212 }
213
214 public int search(Pattern pattern) {
215 return search(pattern, -1);
216 }
217
218 public int search(Pattern pattern, int startIndex) {
219 return succeed ? 100 : -1;
220 }
221
222 public int search(Pattern pattern, int startIndex, boolean backwards) {
223 return succeed ? 100 : -1;
224 }
225
226 }
227 }
228 |
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