|
1 package org.columba.core.gui.search;
2
3 import java.awt.BorderLayout  ;
4 import java.awt.Color ;
5 import java.awt.Component ;
6 import java.awt.Font ;
7 import java.awt.Graphics ;
8 import java.awt.Insets ;
9 import java.awt.event.ActionEvent ;
10 import java.awt.event.ActionListener ;
11
12 import javax.swing.Action ;
13 import javax.swing.BorderFactory ;
14 import javax.swing.JLabel ;
15 import javax.swing.JPanel ;
16 import javax.swing.UIManager ;
17 import javax.swing.border.Border ;
18 import javax.swing.border.CompoundBorder ;
19
20 import org.columba.api.gui.frame.IFrameMediator;
21 import org.columba.core.gui.search.api.IResultPanel;
22 import org.columba.core.search.ResultListenerAdapter;
23 import org.columba.core.search.api.IResultEvent;
24 import org.columba.core.search.api.ISearchCriteria;
25 import org.columba.core.search.api.ISearchManager;
26 import org.columba.core.search.api.ISearchProvider;
27 import org.jdesktop.swingx.JXCollapsiblePane;
28 import org.jdesktop.swingx.JXHyperlink;
29
30 public class SearchResultBox extends JPanel {
31
32 private final static Color borderColor2 = UIManager
33 .getColor("controlShadow");
34
35 private final static Color borderColor1 = UIManager
36 .getColor("controlHighlight");
37
38 private JXHyperlink link;
39
40 private JXHyperlink moreLink;
41
42 private JXCollapsiblePane collapsible;
43
44 private IResultPanel resultPanel;
45
46 private ISearchCriteria criteria;
47
48 private ISearchProvider searchProvider;
49
50
58 public SearchResultBox(final IFrameMediator mediator,
59 final ISearchProvider p, final ISearchCriteria criteria,
60 IResultPanel resultPanel) {
61 this.resultPanel = resultPanel;
62 this.criteria = criteria;
63 this.searchProvider = p;
64
65 collapsible = new JXCollapsiblePane();
66 collapsible.add(resultPanel.getView());
68
69 Action toggleAction = collapsible.getActionMap().get(
70 JXCollapsiblePane.TOGGLE_ACTION);
71 toggleAction.putValue(JXCollapsiblePane.COLLAPSE_ICON, UIManager
73 .getIcon("Tree.expandedIcon"));
74 toggleAction.putValue(JXCollapsiblePane.EXPAND_ICON, UIManager
75 .getIcon("Tree.collapsedIcon"));
76 link = new JXHyperlink(toggleAction);
77 if (criteria != null)
78 link.setText(criteria.getTitle());
79 else
80 link.setText(p.getName());
81
82 if (criteria != null)
83 link.setToolTipText(criteria.getDescription());
84 else
85 link.setToolTipText(p.getDescription());
86
87 link.setOpaque(true);
89 link.setFocusPainted(false);
91
92 link.setUnclickedColor(UIManager.getColor("Label.foreground"));
93 link.setClickedColor(UIManager.getColor("Label.foreground"));
94
95 moreLink = new JXHyperlink();
96 moreLink.setEnabled(false);
97 moreLink.setText("Show More ..");
98 Font font = UIManager.getFont("Label.font");
99 Font smallFont = new Font (font.getName(), font.getStyle(), font
100 .getSize() - 2);
101 moreLink.setFont(smallFont);
102 moreLink.addActionListener(new ActionListener () {
103 public void actionPerformed(ActionEvent e) {
104 if ( criteria != null)
105 p.showAllResults(mediator, "test", criteria.getTechnicalName());
106 else
107 p.showAllResults(mediator, "test", null);
108 }
109 });
110
111 setLayout(new BorderLayout ());
112 JPanel top = new JPanel ();
113 top.setOpaque(true);
114
115 Border border1 = new CompoundBorder (new SeparatorBorder(),
116 BorderFactory.createEmptyBorder(2, 4, 2, 4));
117
118 Border border = new CompoundBorder (BorderFactory.createEmptyBorder(2,
119 4, 2, 4), border1);
120
121 top.setBorder(border1);
122 top.setLayout(new BorderLayout ());
124 JLabel iconLabel = new JLabel ();
125 iconLabel.setIcon(p.getIcon());
127 iconLabel.setOpaque(true);
128 iconLabel.setBorder(BorderFactory.createEmptyBorder(1, 2, 1, 6));
129 top.add(iconLabel, BorderLayout.WEST);
130 top.add(link, BorderLayout.CENTER);
131 top.add(moreLink, BorderLayout.EAST);
132 add(top, BorderLayout.NORTH);
133 add(collapsible, BorderLayout.CENTER);
134 }
135
136 public void installListener(ISearchManager searchManager) {
137 searchManager.addResultListener(new MyResultListener());
138 }
139
140 class MyResultListener extends ResultListenerAdapter {
141 @Override
142 public void resultArrived(IResultEvent event) {
143 if (event.getProviderName() == null)
144 return;
145
146 if (!event.getProviderName().equals(
147 resultPanel.getProviderTechnicalName()))
148 return;
149 if (event.getSearchCriteria() != null) {
150 if (!event.getSearchCriteria().getTechnicalName().equals(
151 resultPanel.getSearchCriteriaTechnicalName()))
152 return;
153 }
154
155 if (criteria != null)
156 link.setText(criteria.getTitle());
157 else
158 link.setText(searchProvider.getName());
159
160 if (criteria != null)
161 link.setToolTipText(criteria.getDescription());
162 else
163 link.setToolTipText(searchProvider.getDescription());
164
165 if (event.getTotalResultCount() == 0) {
166 moreLink.setText("Show More ..");
167 moreLink.setEnabled(false);
168 } else {
169 moreLink.setText("Show More" + " ("
170 + event.getTotalResultCount() + ") ..");
171 moreLink.setEnabled(true);
172 }
173
174 revalidate();
175 }
176
177 MyResultListener() {
178 }
179 }
180
181
185 class SeparatorBorder implements Border {
186
187 boolean isFirst(Component c) {
188 return c.getParent() == null || c.getParent().getComponent(0) == c;
189 }
190
191 public Insets getBorderInsets(Component c) {
192 if (c instanceof JXCollapsiblePane) {
195 if (((JXCollapsiblePane) c).isCollapsed()) {
196 return new Insets (0, 0, 0, 0);
197 }
198 }
199 return new Insets (isFirst(c) ? 4 : 1, 0, 1, 0);
200 }
201
202 public boolean isBorderOpaque() {
203 return true;
204 }
205
206 public void paintBorder(Component c, Graphics g, int x, int y,
207 int width, int height) {
208 g.setColor(borderColor1);
209 if (isFirst(c)) {
210 g.drawLine(x, y + 2, x + width, y + 2);
211 }
212 }
215 }
216
217 }
218 |
Popular Tags |
Java API By Example, From Geeks To Geeks.