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) { | |
26d2bd05 | 57 | for (Contact c : card) { |
ae22c247 NR |
58 | if (filter == null |
59 | || c.toString(format).toLowerCase() | |
60 | .contains(filter.toLowerCase())) { | |
176a8327 | 61 | addItem("x"); |
ae22c247 NR |
62 | contacts.add(c); |
63 | } | |
fae07ea7 NR |
64 | } |
65 | } | |
66 | ||
67 | setSelectedIndex(0); | |
68 | } | |
69 | ||
bcb54330 NR |
70 | @Override |
71 | public void refreshData() { | |
72 | int index = getSelectedIndex(); | |
73 | setCard(card); | |
ae22c247 NR |
74 | if (index >= contacts.size()) |
75 | index = contacts.size() - 1; | |
bcb54330 | 76 | setSelectedIndex(index); |
ae22c247 | 77 | |
bcb54330 NR |
78 | super.refreshData(); |
79 | } | |
80 | ||
fae07ea7 NR |
81 | @Override |
82 | public String getExitWarning() { | |
83 | if (card != null && card.isDirty()) { | |
bcb54330 | 84 | return "Ignore unsaved changes? [Y/N]"; |
fae07ea7 | 85 | } |
bcb54330 | 86 | |
fae07ea7 NR |
87 | return null; |
88 | } | |
89 | ||
90 | @Override | |
91 | public List<KeyAction> getKeyBindings() { | |
92 | List<KeyAction> actions = new LinkedList<KeyAction>(); | |
93 | ||
176a8327 NR |
94 | // TODO ui |
95 | actions.add(new KeyAction(Mode.ASK_USER, 'a', Trans.StringId.DUMMY) { | |
0b0b2b0f | 96 | @Override |
bcb54330 | 97 | public Object getObject() { |
176a8327 NR |
98 | return card; |
99 | } | |
100 | ||
101 | @Override | |
102 | public String getQuestion() { | |
103 | // TODO i18n | |
104 | return "new contact name: "; | |
105 | } | |
106 | ||
107 | @Override | |
108 | public String callback(String answer) { | |
109 | if (answer.length() > 0) { | |
110 | List<Data> datas = new LinkedList<Data>(); | |
111 | datas.add(new Data(null, "FN", answer, null)); | |
112 | getCard().add(new Contact(datas)); | |
113 | addItem("x"); | |
114 | } | |
115 | ||
116 | return null; | |
0b0b2b0f NR |
117 | } |
118 | }); | |
ae22c247 | 119 | actions.add(new KeyAction(Mode.ASK_USER_KEY, 'd', |
bcb54330 NR |
120 | Trans.StringId.KEY_ACTION_DELETE_CONTACT) { |
121 | @Override | |
122 | public Object getObject() { | |
123 | return getSelectedContact(); | |
124 | } | |
ae22c247 NR |
125 | |
126 | @Override | |
127 | public String getQuestion() { | |
128 | // TODO i18n | |
129 | return "Delete contact? [Y/N]"; | |
130 | } | |
131 | ||
132 | @Override | |
133 | public String callback(String answer) { | |
134 | if (answer.equalsIgnoreCase("y")) { | |
135 | Contact contact = getSelectedContact(); | |
136 | if (contact != null && contact.delete()) { | |
176a8327 | 137 | removeItem("x"); |
ae22c247 NR |
138 | return null; |
139 | } | |
140 | ||
141 | // TODO i18n | |
142 | return "Cannot delete contact"; | |
143 | } | |
144 | ||
145 | return null; | |
146 | } | |
bcb54330 | 147 | }); |
ae22c247 | 148 | actions.add(new KeyAction(Mode.ASK_USER_KEY, 's', |
bcb54330 | 149 | Trans.StringId.KEY_ACTION_SAVE_CARD) { |
fae07ea7 NR |
150 | @Override |
151 | public Object getObject() { | |
bcb54330 | 152 | return card; |
fae07ea7 | 153 | } |
ae22c247 NR |
154 | |
155 | @Override | |
156 | public String getQuestion() { | |
157 | return "Save changes? [Y/N]"; | |
158 | } | |
159 | ||
160 | @Override | |
161 | public String callback(String answer) { | |
162 | if (answer.equalsIgnoreCase("y")) { | |
163 | boolean ok = false; | |
164 | try { | |
165 | if (card != null && card.save()) | |
166 | ok = true; | |
167 | } catch (IOException ioe) { | |
168 | ioe.printStackTrace(); | |
169 | } | |
170 | ||
171 | if (!ok) { | |
172 | return "Cannot save to file"; | |
173 | } | |
174 | } | |
175 | ||
176 | return null; | |
177 | } | |
178 | ||
fae07ea7 NR |
179 | }); |
180 | actions.add(new KeyAction(Mode.CONTACT_DETAILS, KeyType.Enter, | |
181 | Trans.StringId.KEY_ACTION_VIEW_CONTACT) { | |
182 | @Override | |
183 | public Object getObject() { | |
bcb54330 | 184 | return getSelectedContact(); |
fae07ea7 NR |
185 | } |
186 | }); | |
bcb54330 | 187 | actions.add(new KeyAction(Mode.NONE, KeyType.Tab, |
fae07ea7 NR |
188 | Trans.StringId.KEY_ACTION_SWITCH_FORMAT) { |
189 | @Override | |
190 | public boolean onAction() { | |
191 | switchFormat(); | |
192 | return false; | |
193 | } | |
194 | }); | |
ae22c247 NR |
195 | actions.add(new KeyAction(Mode.ASK_USER, 'w', |
196 | Trans.StringId.KEY_ACTION_SEARCH) { | |
197 | ||
198 | @Override | |
199 | public String getQuestion() { | |
200 | return "Search:"; | |
201 | } | |
202 | ||
203 | @Override | |
204 | public String getDefaultAnswer() { | |
205 | return filter; | |
206 | } | |
207 | ||
208 | @Override | |
209 | public String callback(String answer) { | |
210 | filter = answer; | |
211 | setCard(card); | |
212 | return null; | |
213 | } | |
214 | }); | |
fae07ea7 NR |
215 | |
216 | return actions; | |
217 | } | |
218 | ||
219 | @Override | |
220 | public DataType getDataType() { | |
221 | return DataType.CARD; | |
222 | } | |
223 | ||
fae07ea7 NR |
224 | @Override |
225 | public String getTitle() { | |
0b0b2b0f | 226 | if (card != null) { |
ae22c247 NR |
227 | if (filter != null) |
228 | return card.getName() + " [" + filter + "]"; | |
0b0b2b0f NR |
229 | return card.getName(); |
230 | } | |
231 | ||
fae07ea7 NR |
232 | return null; |
233 | } | |
234 | ||
235 | @Override | |
9c8baf0c NR |
236 | protected List<TextPart> getLabel(int index, int width, boolean selected, |
237 | boolean focused) { | |
bcb54330 NR |
238 | List<TextPart> parts = new LinkedList<TextPart>(); |
239 | ||
240 | Contact contact = null; | |
ae22c247 NR |
241 | if (index > -1 && index < contacts.size()) |
242 | contact = contacts.get(index); | |
bcb54330 NR |
243 | |
244 | if (contact == null) | |
245 | return parts; | |
9c8baf0c NR |
246 | |
247 | Element el = (focused && selected) ? Element.CONTACT_LINE_SELECTED | |
248 | : Element.CONTACT_LINE; | |
249 | Element elSep = (focused && selected) ? Element.CONTACT_LINE_SEPARATOR_SELECTED | |
250 | : Element.CONTACT_LINE_SEPARATOR; | |
0b0b2b0f NR |
251 | Element elDirty = (focused && selected) ? Element.CONTACT_LINE_DIRTY_SELECTED |
252 | : Element.CONTACT_LINE_DIRTY; | |
9c8baf0c | 253 | |
0b0b2b0f | 254 | width -= 2; // dirty mark space |
9c8baf0c | 255 | |
bcb54330 | 256 | String[] array = contact.toStringArray(format, getSeparator(), " ", |
296a0b75 | 257 | width, UiColors.getInstance().isUnicode()); |
0b0b2b0f | 258 | |
bcb54330 | 259 | if (contact.isDirty()) { |
0b0b2b0f NR |
260 | parts.add(new TextPart(" ", el)); |
261 | parts.add(new TextPart("*", elDirty)); | |
262 | } else { | |
263 | parts.add(new TextPart(" ", elSep)); | |
9c8baf0c NR |
264 | } |
265 | ||
0b0b2b0f NR |
266 | boolean separator = false; |
267 | for (String str : array) { | |
268 | parts.add(new TextPart(str, (separator ? elSep : el))); | |
269 | separator = !separator; | |
270 | } | |
9c8baf0c NR |
271 | |
272 | return parts; | |
fae07ea7 NR |
273 | } |
274 | ||
bcb54330 NR |
275 | /** |
276 | * Return the currently selected {@link Contact}. | |
277 | * | |
278 | * @return the currently selected {@link Contact} | |
279 | */ | |
280 | private Contact getSelectedContact() { | |
281 | int index = getSelectedIndex(); | |
ae22c247 NR |
282 | if (index > -1 && index < contacts.size()) |
283 | return contacts.get(index); | |
bcb54330 NR |
284 | return null; |
285 | } | |
286 | ||
fae07ea7 NR |
287 | private void switchFormat() { |
288 | if (formats.size() == 0) | |
289 | return; | |
290 | ||
291 | selectedFormat++; | |
292 | if (selectedFormat >= formats.size()) { | |
293 | selectedFormat = 0; | |
294 | } | |
295 | ||
296 | format = formats.get(selectedFormat); | |
297 | ||
298 | invalidate(); | |
299 | } | |
300 | } |