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1 package org.columba.calendar.ui.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.Point ;
10 import java.awt.event.ActionEvent ;
11 import java.awt.event.ActionListener ;
12 import java.awt.event.MouseAdapter ;
13 import java.awt.event.MouseEvent ;
14 import java.net.URI ;
15 import java.text.DateFormat ;
16 import java.util.Calendar ;
17 import java.util.Iterator ;
18 import java.util.List ;
19
20 import javax.swing.BorderFactory ;
21 import javax.swing.DefaultListModel ;
22 import javax.swing.JLabel ;
23 import javax.swing.JList ;
24 import javax.swing.JMenuItem ;
25 import javax.swing.JPanel ;
26 import javax.swing.JPopupMenu ;
27 import javax.swing.ListCellRenderer ;
28 import javax.swing.border.AbstractBorder ;
29 import javax.swing.border.Border ;
30
31 import org.columba.calendar.facade.DialogFacade;
32 import org.columba.calendar.model.api.IComponent;
33 import org.columba.calendar.model.api.IEvent;
34 import org.columba.calendar.model.api.ITodo;
35 import org.columba.calendar.resourceloader.IconKeys;
36 import org.columba.calendar.resourceloader.ResourceLoader;
37 import org.columba.calendar.search.CalendarSearchResult;
38 import org.columba.core.gui.base.DoubleClickListener;
39 import org.columba.core.search.api.ISearchResult;
40 import org.jdesktop.swingx.JXList;
41 import org.jdesktop.swingx.decorator.Highlighter;
42 import org.jdesktop.swingx.decorator.HighlighterPipeline;
43 import org.jdesktop.swingx.decorator.RolloverHighlighter;
44
45 public class SearchResultList extends JXList {
46
47 private DefaultListModel listModel;
48
49 private JPopupMenu contextMenu;
50
51 public SearchResultList() {
52 super();
53
54 listModel = new DefaultListModel ();
55 setModel(listModel);
56 setCellRenderer(new MyListCellRenderer());
57
58 setBorder(null);
59 setHighlighters(new HighlighterPipeline(
60 new Highlighter[] { new RolloverHighlighter(new Color (248, 248,
61 248), Color.white) }));
62 setRolloverEnabled(true);
63
64 addMouseListener(new DoubleClickListener() {
65 @Override
66 public void doubleClick(MouseEvent event) {
67 ISearchResult result = (ISearchResult) getSelectedValue();
68 URI uri = result.getLocation();
69 new DialogFacade().openEventEditorDialog(uri);
70 }
71 });
72
73 add(getPopupMenu());
74 addMouseListener(new MyMouseListener());
75 }
76
77 private JPopupMenu getPopupMenu() {
78 if (contextMenu != null)
79 return contextMenu;
80
81 contextMenu = new JPopupMenu ();
82
83 JMenuItem item = new JMenuItem ("Open..");
84 item.addActionListener(new ActionListener () {
85 public void actionPerformed(ActionEvent event) {
86 ISearchResult result = (ISearchResult) getSelectedValue();
87 URI uri = result.getLocation();
88 new DialogFacade().openEventEditorDialog(uri);
89 }
90 });
91
92 contextMenu.add(item);
93 return contextMenu;
94 }
95
96 public void addAll(List <ISearchResult> result) {
97 Iterator <ISearchResult> it = result.iterator();
98 while (it.hasNext()) {
99 listModel.addElement(it.next());
100 }
101 }
102
103 public void add(ISearchResult result) {
104 listModel.addElement(result);
105 }
106
107 public void clear() {
108 listModel.clear();
109 }
110
111 class MyListCellRenderer extends JPanel implements ListCellRenderer {
112
113 private JLabel iconLabel = new JLabel ();
114
115 private JLabel titleLabel = new JLabel ();
116
117 private JLabel startDateLabel = new JLabel ();
118
119 private JLabel descriptionLabel = new JLabel ();
120
121 private JPanel centerPanel;
122
123 private Border lineBorder = new HeaderSeparatorBorder(new Color (230,
124 230, 230));
125
126 private DateFormat df = DateFormat.getDateTimeInstance();
127
128 MyListCellRenderer() {
129 setLayout(new BorderLayout ());
130
131 centerPanel = new JPanel ();
132 centerPanel.setLayout(new BorderLayout ());
133
134 JPanel titlePanel = new JPanel ();
135 titlePanel.setLayout(new BorderLayout ());
136 titlePanel.add(titleLabel, BorderLayout.WEST);
137 titlePanel.add(startDateLabel, BorderLayout.EAST);
138
139 centerPanel.add(titlePanel, BorderLayout.NORTH);
140 centerPanel.add(descriptionLabel, BorderLayout.CENTER);
141 centerPanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 2));
142 add(iconLabel, BorderLayout.WEST);
143 add(centerPanel, BorderLayout.CENTER);
144
145 descriptionLabel.setFont(descriptionLabel.getFont().deriveFont(
146 Font.ITALIC));
147
148 setBorder(BorderFactory.createCompoundBorder(lineBorder,
149 BorderFactory.createEmptyBorder(2, 2, 2, 2)));
150 iconLabel.setBorder(BorderFactory.createEmptyBorder(2, 4, 2, 8));
151
152 titlePanel.setOpaque(false);
153 centerPanel.setOpaque(false);
154 setOpaque(true);
155
156 }
157
158 public Component getListCellRendererComponent(JList list, Object value,
159 int index, boolean isSelected, boolean cellHasFocus) {
160
161 if (isSelected) {
162 setBackground(list.getSelectionBackground());
163 setForeground(list.getSelectionForeground());
164
165 } else {
166 setBackground(list.getBackground());
167 setForeground(list.getForeground());
168
169 }
170
171 CalendarSearchResult result = (CalendarSearchResult) value;
172
173 titleLabel.setText(result.getTitle());
174 iconLabel.setIcon(ResourceLoader
175 .getSmallIcon(IconKeys.NEW_APPOINTMENT));
176 if (result.getDescription() != null
177 && result.getDescription().length() > 0)
178 descriptionLabel.setText(result.getDescription());
179 else
180 descriptionLabel.setText("no Description specified");
181
182 IComponent c = result.getModel();
183 if (c.getType().equals(IComponent.TYPE.EVENT)) {
184 IEvent event = (IEvent) c;
185 Calendar startDate = event.getDtStart();
186
187 startDateLabel.setText(df.format(startDate.getTime()));
188 } else if (c.getType().equals(IComponent.TYPE.TODO)) {
189 ITodo todo = (ITodo) c;
190 Calendar startDate = todo.getDtStart();
191 startDateLabel.setText(df.format(startDate.getTime()));
192 } else
193 throw new IllegalArgumentException (
194 "unsupported component type " + c.getType());
195
196 return this;
197 }
198
199 }
200
201 class MyMouseListener extends MouseAdapter {
202
203 @Override
204 public void mouseClicked(MouseEvent e) {
205 handleEvent(e);
206 }
207
208 @Override
209 public void mousePressed(MouseEvent e) {
210 handlePopupEvent(e);
211 }
212
213 @Override
214 public void mouseReleased(MouseEvent e) {
215 handlePopupEvent(e);
216 }
217
218
221 private void handlePopupEvent(MouseEvent e) {
222 Point p = e.getPoint();
223 if (e.isPopupTrigger()) {
224 if (getSelectedIndices().length <= 1) {
226 int index = locationToIndex(p);
228 setSelectedIndex(index);
229 }
230 getPopupMenu().show(e.getComponent(), p.x, p.y);
232 }
233 }
234
235
238 private void handleEvent(MouseEvent e) {
239 }
240 }
241
242 class HeaderSeparatorBorder extends AbstractBorder {
243
244 protected Color color;
245
246 public HeaderSeparatorBorder(Color color) {
247 super();
248
249 this.color = color;
250 }
251
252
269 public void paintBorder(Component c, Graphics g, int x, int y,
270 int width, int height) {
271 Color oldColor = g.getColor();
272 g.setColor(color);
273 g.drawLine(x, y + height - 1, x + width - 1, y + height - 1);
274
275 g.setColor(oldColor);
276 }
277
278
284 public Insets getBorderInsets(Component c) {
285 return new Insets (0, 0, 1, 0);
286 }
287
288
296 public Insets getBorderInsets(Component c, Insets insets) {
297 insets.left = insets.top = insets.right = insets.bottom = 1;
298 return insets;
299 }
300
301 }
302 }
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