|
1 package org.columba.core.gui.search;
2
3 import java.awt.BorderLayout  ;
4 import java.awt.Color ;
5 import java.awt.Font ;
6 import java.awt.event.ActionEvent ;
7 import java.awt.event.ActionListener ;
8 import java.util.Iterator ;
9 import java.util.List ;
10 import java.util.Vector ;
11
12 import javax.swing.BorderFactory ;
13 import javax.swing.ButtonGroup ;
14 import javax.swing.JButton ;
15 import javax.swing.JComponent ;
16 import javax.swing.JDialog ;
17 import javax.swing.JFrame ;
18 import javax.swing.JLabel ;
19 import javax.swing.JPanel ;
20 import javax.swing.JRadioButton ;
21 import javax.swing.SwingConstants ;
22
23 import org.columba.core.gui.base.SingleSideEtchedBorder;
24 import org.columba.core.gui.search.api.ICriteriaRenderer;
25 import org.columba.core.search.api.ISearchCriteria;
26 import org.columba.core.search.api.ISearchProvider;
27
28 import com.jgoodies.forms.builder.DefaultFormBuilder;
29 import com.jgoodies.forms.factories.ButtonBarFactory;
30 import com.jgoodies.forms.layout.FormLayout;
31
32 class SearchDialog extends JDialog {
33
34 private JRadioButton rb1;
35
36 private JRadioButton rb2;
37
38 private CriteriaPanel criteriaPanel;
39
40 private JButton searchButton;
41
42 private JButton helpButton;
43
44 private JButton clearButton;
45
46 private JButton closeButton;
47
48 private boolean success = false;
49
50 public SearchDialog(JFrame parent, Iterator <ISearchProvider> it) {
51 super(parent, true);
52
53 setUndecorated(true);
54
55 ((JPanel ) getContentPane()).setBorder(BorderFactory
59 .createLineBorder(Color.lightGray));
60
61 initCriteriaPanel(it);
62 initComponents();
63 layoutComponents();
64
65 pack();
66
67 initListeners();
68
69 getRootPane().setDefaultButton(searchButton);
70 }
71
72 private void initListeners() {
73 searchButton.addActionListener(new ActionListener () {
74 public void actionPerformed(ActionEvent e) {
75 success = true;
76 setVisible(false);
77 }
78 });
79
80 clearButton.addActionListener(new ActionListener () {
81 public void actionPerformed(ActionEvent e) {
82 criteriaPanel.clear();
83 }
84 });
85
86 closeButton.addActionListener(new ActionListener () {
87 public void actionPerformed(ActionEvent e) {
88 setVisible(false);
89 }
90 });
91 }
92
93 @Override
94 public void setVisible(boolean b) {
95 super.setVisible(b);
96
97 if (b)
98 success = true;
99 }
100
101 private void layoutComponents() {
102
103 setLayout(new BorderLayout ());
104
105 JPanel topPanel = new JPanel ();
106 topPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 0, 10));
107
108 FormLayout layout = new FormLayout(
109 "left:default:grow, 12dlu, right:default, 3dlu, right:default",
110 "");
111
112 DefaultFormBuilder builder = new DefaultFormBuilder(layout, topPanel);
114
115 builder.append(new JLabel ());
116 builder.append(rb1);
117 builder.append(rb2);
118
119 add(topPanel, BorderLayout.NORTH);
120 add(criteriaPanel, BorderLayout.CENTER);
121
122 JPanel bottomPanel = ButtonBarFactory.buildHelpBar(helpButton,
123 searchButton, clearButton, closeButton);
124
125 bottomPanel.setBorder(BorderFactory.createCompoundBorder(
126 new SingleSideEtchedBorder(SwingConstants.TOP), BorderFactory
127 .createEmptyBorder(8, 8, 8, 8)));
128
129 add(bottomPanel, BorderLayout.SOUTH);
130 }
131
132 private void initCriteriaPanel(Iterator <ISearchProvider> it) {
133 criteriaPanel = new CriteriaPanel();
134 criteriaPanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 10, 10));
135
136 boolean firstTime = true;
137 while (it.hasNext()) {
138 ISearchProvider p = it.next();
139 System.out.println("provider=" + p.getName());
140
141 JLabel label = new JLabel (p.getName());
142 label.setIcon(p.getIcon());
143 label.setFont(label.getFont().deriveFont(Font.BOLD));
144
145 if (!firstTime)
146 label.setBorder(BorderFactory.createEmptyBorder(10, 0, 0, 0));
147 else
148 firstTime = false;
149
150 criteriaPanel.addSeparator(label);
151 Iterator <ISearchCriteria> it2 = p.getAllCriteria("").listIterator();
152 while (it2.hasNext()) {
153 ISearchCriteria c = it2.next();
154 System.out.println("criteria=" + c.getName());
155
156 ICriteriaRenderer r = p.getCriteriaRenderer(c
157 .getTechnicalName());
158 if (r != null)
159 criteriaPanel.addRenderer(r);
160 }
161
162 }
163 }
164
165 private void initComponents() {
166 rb1 = new JRadioButton ("Match All Words");
167 rb1.setOpaque(false);
168 rb1.setSelected(true);
169 rb2 = new JRadioButton ("Match Any");
170 rb2.setOpaque(false);
171 ButtonGroup group = new ButtonGroup ();
172 group.add(rb1);
173 group.add(rb2);
174
175 searchButton = new JButton ("Search");
176 searchButton.setMnemonic('s');
177 searchButton.setDefaultCapable(true);
178
179 helpButton = new JButton ("Help");
180 helpButton.setMnemonic('h');
181
182 clearButton = new JButton ("Clear");
183 clearButton.setMnemonic('l');
184
185 closeButton = new JButton ("Close");
186 closeButton.setMnemonic('c');
187
188 }
189
190 public boolean isSuccess() {
191 return success;
192 }
193
194 public boolean isMatchAll() {
195 return rb1.isSelected();
196 }
197
198 public Iterator <ICriteriaRenderer> getAllCriteriaRenderer() {
199 return criteriaPanel.getAllRenderers();
200 }
201
202 class CriteriaPanel extends JPanel {
203
204 private List <ICriteriaRenderer> list = new Vector <ICriteriaRenderer>();
205
206 private DefaultFormBuilder builder;
207
208 CriteriaPanel() {
209
210 FormLayout layout = new FormLayout(
211 "3dlu, right:default, 6dlu, left:default:grow, 12dlu, right:default, 6dlu, left:default:grow",
212 "");
213
214 builder = new DefaultFormBuilder(layout, this);
216 builder.setLeadingColumnOffset(1);
217 }
218
219 public void addSeparator(JComponent c) {
220
221 builder.nextLine();
222 builder.appendRow("default");
223 builder.setLeadingColumnOffset(0);
224 builder.append(c, 6);
225 builder.nextLine();
226 builder.setLeadingColumnOffset(1);
227
228 }
229
230 public void addRenderer(ICriteriaRenderer renderer) {
231 if (renderer == null)
232 throw new IllegalArgumentException ("renderer == null");
233
234 list.add(renderer);
235
236 builder.append(renderer.getLabel());
237 builder.append(renderer.getEditor());
238 }
239
240 public void removeRenderer(ICriteriaRenderer renderer) {
241 list.remove(renderer);
242 }
243
244 public void removeRenderer(int index) {
245 list.remove(index);
246 }
247
248 public Iterator <ICriteriaRenderer> getAllRenderers() {
249 return list.listIterator();
250 }
251
252 public void clear() {
253 Iterator <ICriteriaRenderer> it = getAllRenderers();
254 while (it.hasNext()) {
255 ICriteriaRenderer r = it.next();
256 r.clear();
257 }
258 }
259 }
260
261 }
262 |
Popular Tags |
Java API By Example, From Geeks To Geeks.