Commit | Line | Data |
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fae07ea7 NR |
1 | package be.nikiroo.jvcard.tui.panes; |
2 | ||
ae22c247 | 3 | import java.io.IOException; |
fae07ea7 NR |
4 | import java.util.LinkedList; |
5 | import java.util.List; | |
6 | ||
7 | import be.nikiroo.jvcard.Card; | |
0b0b2b0f | 8 | import be.nikiroo.jvcard.Contact; |
176a8327 | 9 | import be.nikiroo.jvcard.Data; |
fae07ea7 | 10 | import be.nikiroo.jvcard.i18n.Trans; |
d56a0ad4 | 11 | import be.nikiroo.jvcard.resources.Bundles; |
fae07ea7 | 12 | import be.nikiroo.jvcard.tui.KeyAction; |
fae07ea7 NR |
13 | import be.nikiroo.jvcard.tui.KeyAction.DataType; |
14 | import be.nikiroo.jvcard.tui.KeyAction.Mode; | |
176a8327 | 15 | import be.nikiroo.jvcard.tui.UiColors; |
9c8baf0c | 16 | import be.nikiroo.jvcard.tui.UiColors.Element; |
fae07ea7 NR |
17 | |
18 | import com.googlecode.lanterna.input.KeyType; | |
19 | ||
20 | public class ContactList extends MainContentList { | |
21 | private Card card; | |
ae22c247 NR |
22 | private List<Contact> contacts; |
23 | private String filter; | |
fae07ea7 | 24 | |
d56a0ad4 NR |
25 | private List<String> formats; |
26 | private int selectedFormat; | |
27 | private String format; | |
fae07ea7 NR |
28 | |
29 | public ContactList(Card card) { | |
d56a0ad4 NR |
30 | formats = new LinkedList<String>(); |
31 | for (String format : Bundles.getBundle("display") | |
32 | .getString("CONTACT_LIST_FORMAT").split(",")) { | |
33 | formats.add(format); | |
34 | } | |
35 | ||
36 | selectedFormat = -1; | |
fae07ea7 NR |
37 | switchFormat(); |
38 | ||
39 | setCard(card); | |
40 | } | |
41 | ||
42 | /** | |
ae22c247 NR |
43 | * Change the currently displayed contacts card, only allowing those that |
44 | * satisfy the current filter. | |
fae07ea7 NR |
45 | * |
46 | * @param card | |
47 | * the new {@link Card} | |
ae22c247 NR |
48 | * @param filter |
49 | * the text filter or NULL for all contacts | |
fae07ea7 NR |
50 | */ |
51 | public void setCard(Card card) { | |
52 | clearItems(); | |
53 | this.card = card; | |
ae22c247 | 54 | this.contacts = new LinkedList<Contact>(); |
fae07ea7 NR |
55 | |
56 | if (card != null) { | |
78e4af97 NR |
57 | for (int i = 0; i < card.size(); i++) { |
58 | Contact c = card.get(i); | |
ae22c247 NR |
59 | if (filter == null |
60 | || c.toString(format).toLowerCase() | |
61 | .contains(filter.toLowerCase())) { | |
176a8327 | 62 | addItem("x"); |
ae22c247 NR |
63 | contacts.add(c); |
64 | } | |
fae07ea7 NR |
65 | } |
66 | } | |
67 | ||
68 | setSelectedIndex(0); | |
69 | } | |
70 | ||
bcb54330 NR |
71 | @Override |
72 | public void refreshData() { | |
73 | int index = getSelectedIndex(); | |
74 | setCard(card); | |
ae22c247 NR |
75 | if (index >= contacts.size()) |
76 | index = contacts.size() - 1; | |
bcb54330 | 77 | setSelectedIndex(index); |
ae22c247 | 78 | |
bcb54330 NR |
79 | super.refreshData(); |
80 | } | |
81 | ||
fae07ea7 NR |
82 | @Override |
83 | public String getExitWarning() { | |
84 | if (card != null && card.isDirty()) { | |
bcb54330 | 85 | return "Ignore unsaved changes? [Y/N]"; |
fae07ea7 | 86 | } |
bcb54330 | 87 | |
fae07ea7 NR |
88 | return null; |
89 | } | |
90 | ||
91 | @Override | |
92 | public List<KeyAction> getKeyBindings() { | |
93 | List<KeyAction> actions = new LinkedList<KeyAction>(); | |
94 | ||
176a8327 NR |
95 | // TODO ui |
96 | actions.add(new KeyAction(Mode.ASK_USER, 'a', Trans.StringId.DUMMY) { | |
0b0b2b0f | 97 | @Override |
bcb54330 | 98 | public Object getObject() { |
176a8327 NR |
99 | return card; |
100 | } | |
101 | ||
102 | @Override | |
103 | public String getQuestion() { | |
104 | // TODO i18n | |
105 | return "new contact name: "; | |
106 | } | |
107 | ||
108 | @Override | |
109 | public String callback(String answer) { | |
110 | if (answer.length() > 0) { | |
111 | List<Data> datas = new LinkedList<Data>(); | |
112 | datas.add(new Data(null, "FN", answer, null)); | |
113 | getCard().add(new Contact(datas)); | |
114 | addItem("x"); | |
115 | } | |
116 | ||
117 | return null; | |
0b0b2b0f NR |
118 | } |
119 | }); | |
ae22c247 | 120 | actions.add(new KeyAction(Mode.ASK_USER_KEY, 'd', |
bcb54330 NR |
121 | Trans.StringId.KEY_ACTION_DELETE_CONTACT) { |
122 | @Override | |
123 | public Object getObject() { | |
124 | return getSelectedContact(); | |
125 | } | |
ae22c247 NR |
126 | |
127 | @Override | |
128 | public String getQuestion() { | |
129 | // TODO i18n | |
130 | return "Delete contact? [Y/N]"; | |
131 | } | |
132 | ||
133 | @Override | |
134 | public String callback(String answer) { | |
135 | if (answer.equalsIgnoreCase("y")) { | |
136 | Contact contact = getSelectedContact(); | |
137 | if (contact != null && contact.delete()) { | |
176a8327 | 138 | removeItem("x"); |
ae22c247 NR |
139 | return null; |
140 | } | |
141 | ||
142 | // TODO i18n | |
143 | return "Cannot delete contact"; | |
144 | } | |
145 | ||
146 | return null; | |
147 | } | |
bcb54330 | 148 | }); |
ae22c247 | 149 | actions.add(new KeyAction(Mode.ASK_USER_KEY, 's', |
bcb54330 | 150 | Trans.StringId.KEY_ACTION_SAVE_CARD) { |
fae07ea7 NR |
151 | @Override |
152 | public Object getObject() { | |
bcb54330 | 153 | return card; |
fae07ea7 | 154 | } |
ae22c247 NR |
155 | |
156 | @Override | |
157 | public String getQuestion() { | |
158 | return "Save changes? [Y/N]"; | |
159 | } | |
160 | ||
161 | @Override | |
162 | public String callback(String answer) { | |
163 | if (answer.equalsIgnoreCase("y")) { | |
164 | boolean ok = false; | |
165 | try { | |
166 | if (card != null && card.save()) | |
167 | ok = true; | |
168 | } catch (IOException ioe) { | |
169 | ioe.printStackTrace(); | |
170 | } | |
171 | ||
172 | if (!ok) { | |
173 | return "Cannot save to file"; | |
174 | } | |
175 | } | |
176 | ||
177 | return null; | |
178 | } | |
179 | ||
fae07ea7 NR |
180 | }); |
181 | actions.add(new KeyAction(Mode.CONTACT_DETAILS, KeyType.Enter, | |
182 | Trans.StringId.KEY_ACTION_VIEW_CONTACT) { | |
183 | @Override | |
184 | public Object getObject() { | |
bcb54330 | 185 | return getSelectedContact(); |
fae07ea7 NR |
186 | } |
187 | }); | |
bcb54330 | 188 | actions.add(new KeyAction(Mode.NONE, KeyType.Tab, |
fae07ea7 NR |
189 | Trans.StringId.KEY_ACTION_SWITCH_FORMAT) { |
190 | @Override | |
191 | public boolean onAction() { | |
192 | switchFormat(); | |
193 | return false; | |
194 | } | |
195 | }); | |
ae22c247 NR |
196 | actions.add(new KeyAction(Mode.ASK_USER, 'w', |
197 | Trans.StringId.KEY_ACTION_SEARCH) { | |
198 | ||
199 | @Override | |
200 | public String getQuestion() { | |
201 | return "Search:"; | |
202 | } | |
203 | ||
204 | @Override | |
205 | public String getDefaultAnswer() { | |
206 | return filter; | |
207 | } | |
208 | ||
209 | @Override | |
210 | public String callback(String answer) { | |
211 | filter = answer; | |
212 | setCard(card); | |
213 | return null; | |
214 | } | |
215 | }); | |
fae07ea7 NR |
216 | |
217 | return actions; | |
218 | } | |
219 | ||
220 | @Override | |
221 | public DataType getDataType() { | |
222 | return DataType.CARD; | |
223 | } | |
224 | ||
fae07ea7 NR |
225 | @Override |
226 | public String getTitle() { | |
0b0b2b0f | 227 | if (card != null) { |
ae22c247 NR |
228 | if (filter != null) |
229 | return card.getName() + " [" + filter + "]"; | |
0b0b2b0f NR |
230 | return card.getName(); |
231 | } | |
232 | ||
fae07ea7 NR |
233 | return null; |
234 | } | |
235 | ||
236 | @Override | |
9c8baf0c NR |
237 | protected List<TextPart> getLabel(int index, int width, boolean selected, |
238 | boolean focused) { | |
bcb54330 NR |
239 | List<TextPart> parts = new LinkedList<TextPart>(); |
240 | ||
241 | Contact contact = null; | |
ae22c247 NR |
242 | if (index > -1 && index < contacts.size()) |
243 | contact = contacts.get(index); | |
bcb54330 NR |
244 | |
245 | if (contact == null) | |
246 | return parts; | |
9c8baf0c NR |
247 | |
248 | Element el = (focused && selected) ? Element.CONTACT_LINE_SELECTED | |
249 | : Element.CONTACT_LINE; | |
250 | Element elSep = (focused && selected) ? Element.CONTACT_LINE_SEPARATOR_SELECTED | |
251 | : Element.CONTACT_LINE_SEPARATOR; | |
0b0b2b0f NR |
252 | Element elDirty = (focused && selected) ? Element.CONTACT_LINE_DIRTY_SELECTED |
253 | : Element.CONTACT_LINE_DIRTY; | |
9c8baf0c | 254 | |
0b0b2b0f | 255 | width -= 2; // dirty mark space |
9c8baf0c | 256 | |
bcb54330 | 257 | String[] array = contact.toStringArray(format, getSeparator(), " ", |
296a0b75 | 258 | width, UiColors.getInstance().isUnicode()); |
0b0b2b0f | 259 | |
bcb54330 | 260 | if (contact.isDirty()) { |
0b0b2b0f NR |
261 | parts.add(new TextPart(" ", el)); |
262 | parts.add(new TextPart("*", elDirty)); | |
263 | } else { | |
264 | parts.add(new TextPart(" ", elSep)); | |
9c8baf0c NR |
265 | } |
266 | ||
0b0b2b0f NR |
267 | boolean separator = false; |
268 | for (String str : array) { | |
269 | parts.add(new TextPart(str, (separator ? elSep : el))); | |
270 | separator = !separator; | |
271 | } | |
9c8baf0c NR |
272 | |
273 | return parts; | |
fae07ea7 NR |
274 | } |
275 | ||
bcb54330 NR |
276 | /** |
277 | * Return the currently selected {@link Contact}. | |
278 | * | |
279 | * @return the currently selected {@link Contact} | |
280 | */ | |
281 | private Contact getSelectedContact() { | |
282 | int index = getSelectedIndex(); | |
ae22c247 NR |
283 | if (index > -1 && index < contacts.size()) |
284 | return contacts.get(index); | |
bcb54330 NR |
285 | return null; |
286 | } | |
287 | ||
fae07ea7 NR |
288 | private void switchFormat() { |
289 | if (formats.size() == 0) | |
290 | return; | |
291 | ||
292 | selectedFormat++; | |
293 | if (selectedFormat >= formats.size()) { | |
294 | selectedFormat = 0; | |
295 | } | |
296 | ||
297 | format = formats.get(selectedFormat); | |
298 | ||
299 | invalidate(); | |
300 | } | |
301 | } |