1 | // License: GPL. Copyright 2007 by Immanuel Scholz and others
|
---|
2 | package org.openstreetmap.josm.tools;
|
---|
3 |
|
---|
4 | import java.io.BufferedInputStream;
|
---|
5 | import java.io.InputStream;
|
---|
6 | import java.net.URL;
|
---|
7 | import java.text.MessageFormat;
|
---|
8 | import java.util.Arrays;
|
---|
9 | import java.util.Comparator;
|
---|
10 | import java.util.HashMap;
|
---|
11 | import java.util.Locale;
|
---|
12 | import java.util.Vector;
|
---|
13 |
|
---|
14 | import javax.swing.JColorChooser;
|
---|
15 | import javax.swing.JFileChooser;
|
---|
16 | import javax.swing.UIManager;
|
---|
17 |
|
---|
18 | import org.openstreetmap.josm.Main;
|
---|
19 |
|
---|
20 | /**
|
---|
21 | * Internationalisation support.
|
---|
22 | *
|
---|
23 | * @author Immanuel.Scholz
|
---|
24 | */
|
---|
25 | public class I18n {
|
---|
26 | private enum PluralMode { MODE_NOTONE, MODE_NONE, MODE_GREATERONE,
|
---|
27 | MODE_CS, MODE_AR, MODE_PL/*, MODE_RO*/, MODE_RU, MODE_SK/*, MODE_SL*/}
|
---|
28 | private static PluralMode pluralMode = PluralMode.MODE_NOTONE; /* english default */
|
---|
29 |
|
---|
30 | /* Localization keys for file chooser (and color chooser). */
|
---|
31 | private static final String[] javaInternalMessageKeys = new String[] {
|
---|
32 | /* JFileChooser windows laf */
|
---|
33 | "FileChooser.detailsViewActionLabelText",
|
---|
34 | "FileChooser.detailsViewButtonAccessibleName",
|
---|
35 | "FileChooser.detailsViewButtonToolTipText",
|
---|
36 | "FileChooser.fileAttrHeaderText",
|
---|
37 | "FileChooser.fileDateHeaderText",
|
---|
38 | "FileChooser.fileNameHeaderText",
|
---|
39 | "FileChooser.fileNameLabelText",
|
---|
40 | "FileChooser.fileSizeHeaderText",
|
---|
41 | "FileChooser.fileTypeHeaderText",
|
---|
42 | "FileChooser.filesOfTypeLabelText",
|
---|
43 | "FileChooser.homeFolderAccessibleName",
|
---|
44 | "FileChooser.homeFolderToolTipText",
|
---|
45 | "FileChooser.listViewActionLabelText",
|
---|
46 | "FileChooser.listViewButtonAccessibleName",
|
---|
47 | "FileChooser.listViewButtonToolTipText",
|
---|
48 | "FileChooser.lookInLabelText",
|
---|
49 | "FileChooser.newFolderAccessibleName",
|
---|
50 | "FileChooser.newFolderActionLabelText",
|
---|
51 | "FileChooser.newFolderToolTipText",
|
---|
52 | "FileChooser.refreshActionLabelText",
|
---|
53 | "FileChooser.saveInLabelText",
|
---|
54 | "FileChooser.upFolderAccessibleName",
|
---|
55 | "FileChooser.upFolderToolTipText",
|
---|
56 | "FileChooser.viewMenuLabelText",
|
---|
57 |
|
---|
58 | /* JFileChooser gtk laf */
|
---|
59 | "FileChooser.acceptAllFileFilterText",
|
---|
60 | "FileChooser.cancelButtonText",
|
---|
61 | "FileChooser.cancelButtonToolTipText",
|
---|
62 | "FileChooser.deleteFileButtonText",
|
---|
63 | "FileChooser.filesLabelText",
|
---|
64 | "FileChooser.filterLabelText",
|
---|
65 | "FileChooser.foldersLabelText",
|
---|
66 | "FileChooser.newFolderButtonText",
|
---|
67 | "FileChooser.newFolderDialogText",
|
---|
68 | "FileChooser.openButtonText",
|
---|
69 | "FileChooser.openButtonToolTipText",
|
---|
70 | "FileChooser.openDialogTitleText",
|
---|
71 | "FileChooser.pathLabelText",
|
---|
72 | "FileChooser.renameFileButtonText",
|
---|
73 | "FileChooser.renameFileDialogText",
|
---|
74 | "FileChooser.renameFileErrorText",
|
---|
75 | "FileChooser.renameFileErrorTitle",
|
---|
76 | "FileChooser.saveButtonText",
|
---|
77 | "FileChooser.saveButtonToolTipText",
|
---|
78 | "FileChooser.saveDialogTitleText",
|
---|
79 |
|
---|
80 | /* JFileChooser motif laf */
|
---|
81 | //"FileChooser.cancelButtonText",
|
---|
82 | //"FileChooser.cancelButtonToolTipText",
|
---|
83 | "FileChooser.enterFileNameLabelText",
|
---|
84 | //"FileChooser.filesLabelText",
|
---|
85 | //"FileChooser.filterLabelText",
|
---|
86 | //"FileChooser.foldersLabelText",
|
---|
87 | "FileChooser.helpButtonText",
|
---|
88 | "FileChooser.helpButtonToolTipText",
|
---|
89 | //"FileChooser.openButtonText",
|
---|
90 | //"FileChooser.openButtonToolTipText",
|
---|
91 | //"FileChooser.openDialogTitleText",
|
---|
92 | //"FileChooser.pathLabelText",
|
---|
93 | //"FileChooser.saveButtonText",
|
---|
94 | //"FileChooser.saveButtonToolTipText",
|
---|
95 | //"FileChooser.saveDialogTitleText",
|
---|
96 | "FileChooser.updateButtonText",
|
---|
97 | "FileChooser.updateButtonToolTipText",
|
---|
98 |
|
---|
99 | /* gtk color chooser */
|
---|
100 | "GTKColorChooserPanel.blueText",
|
---|
101 | "GTKColorChooserPanel.colorNameText",
|
---|
102 | "GTKColorChooserPanel.greenText",
|
---|
103 | "GTKColorChooserPanel.hueText",
|
---|
104 | "GTKColorChooserPanel.nameText",
|
---|
105 | "GTKColorChooserPanel.redText",
|
---|
106 | "GTKColorChooserPanel.saturationText",
|
---|
107 | "GTKColorChooserPanel.valueText",
|
---|
108 |
|
---|
109 | /* JOptionPane */
|
---|
110 | "OptionPane.okButtonText",
|
---|
111 | "OptionPane.yesButtonText",
|
---|
112 | "OptionPane.noButtonText",
|
---|
113 | "OptionPane.cancelButtonText"
|
---|
114 | };
|
---|
115 | private static HashMap<String, String> strings = null;
|
---|
116 | private static HashMap<String, String[]> pstrings = null;
|
---|
117 | private static HashMap<String, PluralMode> languages = new HashMap<String, PluralMode>();
|
---|
118 |
|
---|
119 | /**
|
---|
120 | * Translates some text for the current locale.
|
---|
121 | * These strings are collected by a script that runs on the source code files.
|
---|
122 | * After translation, the localizations are distributed with the main program.
|
---|
123 | *
|
---|
124 | * @param text the text to translate.
|
---|
125 | * Must be a string literal. (No constants or local vars.)
|
---|
126 | * Can be broken over multiple lines.
|
---|
127 | * An apostrophe ' must be quoted by another apostrophe.
|
---|
128 | * @param objects Parameters for the string.
|
---|
129 | * Mark occurrences in <code>text</code> with {0}, {1}, ...
|
---|
130 | * @return the translated string
|
---|
131 | *
|
---|
132 | * Example: tr("JOSM''s default value is ''{0}''.", val);
|
---|
133 | */
|
---|
134 | public static final String tr(String text, Object... objects) {
|
---|
135 | return MessageFormat.format(gettext(text, null), objects);
|
---|
136 | }
|
---|
137 |
|
---|
138 | public static final String tr(String text) {
|
---|
139 | if (text == null)
|
---|
140 | return null;
|
---|
141 | return MessageFormat.format(gettext(text, null), (Object)null);
|
---|
142 | }
|
---|
143 |
|
---|
144 | /**
|
---|
145 | * Provide translation in a context.
|
---|
146 | * There can be different translations for the same text (but
|
---|
147 | * different context).
|
---|
148 | *
|
---|
149 | * @param context string that helps translators to find an appropriate
|
---|
150 | * translation for <code>text</code>
|
---|
151 | * @param text the text to translate
|
---|
152 | * @return the translated string
|
---|
153 | */
|
---|
154 | public static final String trc(String context, String text) {
|
---|
155 | if (context == null)
|
---|
156 | return tr(text);
|
---|
157 | if (text == null)
|
---|
158 | return null;
|
---|
159 | return MessageFormat.format(gettext(text, context), (Object)null);
|
---|
160 | }
|
---|
161 |
|
---|
162 | /**
|
---|
163 | * Marks a string for translation (such that a script can harvest
|
---|
164 | * the translatable strings from the source files).
|
---|
165 | *
|
---|
166 | * Example:
|
---|
167 | * String[] options = new String[] {marktr("up"), marktr("down")};
|
---|
168 | * lbl.setText(tr(options[0]));
|
---|
169 | */
|
---|
170 | public static final String marktr(String text) {
|
---|
171 | return text;
|
---|
172 | }
|
---|
173 |
|
---|
174 | public static final String marktrc(String context, String text) {
|
---|
175 | return text;
|
---|
176 | }
|
---|
177 |
|
---|
178 | /**
|
---|
179 | * Example: trn("Found {0} error!", "Found {0} errors!", i, Integer.toString(i));
|
---|
180 | */
|
---|
181 | public static final String trn(String text, String pluralText, long n, Object... objects) {
|
---|
182 | return MessageFormat.format(gettextn(text, pluralText, null, n), objects);
|
---|
183 | }
|
---|
184 |
|
---|
185 | /**
|
---|
186 | * Example: trn("There was an error!", "There were errors!", i);
|
---|
187 | */
|
---|
188 | public static final String trn(String text, String pluralText, long n) {
|
---|
189 | return MessageFormat.format(gettextn(text, pluralText, null, n), (Object)null);
|
---|
190 | }
|
---|
191 |
|
---|
192 | public static final String trnc(String ctx, String text, String pluralText, long n, Object... objects) {
|
---|
193 | return MessageFormat.format(gettextn(text, pluralText, ctx, n), objects);
|
---|
194 | }
|
---|
195 |
|
---|
196 | public static final String trnc(String ctx, String text, String pluralText, long n) {
|
---|
197 | return MessageFormat.format(gettextn(text, pluralText, ctx, n), (Object)null);
|
---|
198 | }
|
---|
199 |
|
---|
200 | private static final String gettext(String text, String ctx)
|
---|
201 | {
|
---|
202 | int i;
|
---|
203 | if(ctx == null && text.startsWith("_:") && (i = text.indexOf("\n")) >= 0)
|
---|
204 | {
|
---|
205 | ctx = text.substring(2,i-1);
|
---|
206 | text = text.substring(i+1);
|
---|
207 | }
|
---|
208 | if(strings != null)
|
---|
209 | {
|
---|
210 | String trans = strings.get(ctx == null ? text : "_:"+ctx+"\n"+text);
|
---|
211 | if(trans != null)
|
---|
212 | return trans;
|
---|
213 | }
|
---|
214 | if(pstrings != null) {
|
---|
215 | String[] trans = pstrings.get(ctx == null ? text : "_:"+ctx+"\n"+text);
|
---|
216 | if(trans != null)
|
---|
217 | return trans[0];
|
---|
218 | }
|
---|
219 | return text;
|
---|
220 | }
|
---|
221 |
|
---|
222 | private static final String gettextn(String text, String plural, String ctx, long num)
|
---|
223 | {
|
---|
224 | int i;
|
---|
225 | if(ctx == null && text.startsWith("_:") && (i = text.indexOf("\n")) >= 0)
|
---|
226 | {
|
---|
227 | ctx = text.substring(2,i-1);
|
---|
228 | text = text.substring(i+1);
|
---|
229 | }
|
---|
230 | if(pstrings != null)
|
---|
231 | {
|
---|
232 | i = pluralEval(num);
|
---|
233 | String[] trans = pstrings.get(ctx == null ? text : "_:"+ctx+"\n"+text);
|
---|
234 | if(trans != null && trans.length > i)
|
---|
235 | return trans[i];
|
---|
236 | }
|
---|
237 |
|
---|
238 | return num == 1 ? text : plural;
|
---|
239 | }
|
---|
240 |
|
---|
241 | /**
|
---|
242 | * Get a list of all available JOSM Translations.
|
---|
243 | * @return an array of locale objects.
|
---|
244 | */
|
---|
245 | public static final Locale[] getAvailableTranslations() {
|
---|
246 | Vector<Locale> v = new Vector<Locale>();
|
---|
247 | if(Main.class.getResource("/data/en.lang") != null)
|
---|
248 | {
|
---|
249 | for (String loc : languages.keySet()) {
|
---|
250 | if(Main.class.getResource("/data/"+loc+".lang") != null) {
|
---|
251 | int i = loc.indexOf('_');
|
---|
252 | if (i > 0) {
|
---|
253 | v.add(new Locale(loc.substring(0, i), loc.substring(i + 1)));
|
---|
254 | } else {
|
---|
255 | v.add(new Locale(loc));
|
---|
256 | }
|
---|
257 | }
|
---|
258 | }
|
---|
259 | }
|
---|
260 | v.add(Locale.ENGLISH);
|
---|
261 | Locale[] l = new Locale[v.size()];
|
---|
262 | l = v.toArray(l);
|
---|
263 | Arrays.sort(l, new Comparator<Locale>() {
|
---|
264 | public int compare(Locale o1, Locale o2) {
|
---|
265 | return o1.toString().compareTo(o2.toString());
|
---|
266 | }
|
---|
267 | });
|
---|
268 | return l;
|
---|
269 | }
|
---|
270 |
|
---|
271 | public static void init()
|
---|
272 | {
|
---|
273 | languages.put("ar", PluralMode.MODE_AR);
|
---|
274 | languages.put("bg", PluralMode.MODE_NOTONE);
|
---|
275 | languages.put("cs", PluralMode.MODE_CS);
|
---|
276 | languages.put("da", PluralMode.MODE_NOTONE);
|
---|
277 | languages.put("de", PluralMode.MODE_NOTONE);
|
---|
278 | languages.put("el", PluralMode.MODE_NOTONE);
|
---|
279 | languages.put("en_AU", PluralMode.MODE_NOTONE);
|
---|
280 | languages.put("en_GB", PluralMode.MODE_NOTONE);
|
---|
281 | languages.put("es", PluralMode.MODE_NOTONE);
|
---|
282 | languages.put("et", PluralMode.MODE_NOTONE);
|
---|
283 | languages.put("eu", PluralMode.MODE_NOTONE);
|
---|
284 | languages.put("fi", PluralMode.MODE_NOTONE);
|
---|
285 | languages.put("fr", PluralMode.MODE_GREATERONE);
|
---|
286 | languages.put("gl", PluralMode.MODE_NOTONE);
|
---|
287 | languages.put("is", PluralMode.MODE_NOTONE);
|
---|
288 | languages.put("it", PluralMode.MODE_NOTONE);
|
---|
289 | languages.put("iw_IL", PluralMode.MODE_NOTONE);
|
---|
290 | languages.put("ja", PluralMode.MODE_NONE);
|
---|
291 | languages.put("nb", PluralMode.MODE_NOTONE);
|
---|
292 | languages.put("nl", PluralMode.MODE_NOTONE);
|
---|
293 | languages.put("pl", PluralMode.MODE_PL);
|
---|
294 | languages.put("pt_BR", PluralMode.MODE_GREATERONE);
|
---|
295 | //languages.put("ro", PluralMode.MODE_RO);
|
---|
296 | languages.put("ru", PluralMode.MODE_RU);
|
---|
297 | languages.put("sk", PluralMode.MODE_SK);
|
---|
298 | //languages.put("sl", PluralMode.MODE_SL);
|
---|
299 | languages.put("sv", PluralMode.MODE_NOTONE);
|
---|
300 | languages.put("tr", PluralMode.MODE_NONE);
|
---|
301 | languages.put("uk", PluralMode.MODE_RU);
|
---|
302 | languages.put("zh_CN", PluralMode.MODE_NONE);
|
---|
303 | languages.put("zh_TW", PluralMode.MODE_NONE);
|
---|
304 |
|
---|
305 | /* try initial language settings, may be changed later again */
|
---|
306 | if(!load(Locale.getDefault().toString())) {
|
---|
307 | Locale.setDefault(Locale.ENGLISH);
|
---|
308 | }
|
---|
309 | }
|
---|
310 |
|
---|
311 | private static boolean load(String l)
|
---|
312 | {
|
---|
313 | if(l.equals("en") || l.equals("en_US"))
|
---|
314 | {
|
---|
315 | strings = null;
|
---|
316 | pstrings = null;
|
---|
317 | pluralMode = PluralMode.MODE_NOTONE;
|
---|
318 | return true;
|
---|
319 | }
|
---|
320 | URL en = Main.class.getResource("/data/en.lang");
|
---|
321 | if(en == null)
|
---|
322 | return false;
|
---|
323 | URL tr = Main.class.getResource("/data/"+l+".lang");
|
---|
324 | if(tr == null)
|
---|
325 | {
|
---|
326 | int i = l.indexOf('_');
|
---|
327 | if (i > 0) {
|
---|
328 | l = l.substring(0, i);
|
---|
329 | }
|
---|
330 | tr = Main.class.getResource("/data/"+l+".lang");
|
---|
331 | if(tr == null)
|
---|
332 | return false;
|
---|
333 | }
|
---|
334 |
|
---|
335 | HashMap<String, String> s = new HashMap<String, String>();
|
---|
336 | HashMap<String, String[]> p = new HashMap<String, String[]>();
|
---|
337 | /* file format:
|
---|
338 | for all single strings:
|
---|
339 | {
|
---|
340 | unsigned short (2 byte) stringlength
|
---|
341 | string
|
---|
342 | }
|
---|
343 | unsigned short (2 byte) 0xFFFF (marks end of single strings)
|
---|
344 | for all multi strings:
|
---|
345 | {
|
---|
346 | unsigned char (1 byte) stringcount
|
---|
347 | for stringcount
|
---|
348 | unsigned short (2 byte) stringlength
|
---|
349 | string
|
---|
350 | }
|
---|
351 | */
|
---|
352 | try
|
---|
353 | {
|
---|
354 | InputStream ens = new BufferedInputStream(en.openStream());
|
---|
355 | InputStream trs = new BufferedInputStream(tr.openStream());
|
---|
356 | byte[] enlen = new byte[2];
|
---|
357 | byte[] trlen = new byte[2];
|
---|
358 | boolean multimode = false;
|
---|
359 | byte[] str = new byte[4096];
|
---|
360 | for(;;)
|
---|
361 | {
|
---|
362 | if(multimode)
|
---|
363 | {
|
---|
364 | int ennum = ens.read();
|
---|
365 | int trnum = trs.read();
|
---|
366 | if((ennum == -1 && trnum != -1) || (ennum != -1 && trnum == -1)) /* files do not match */
|
---|
367 | return false;
|
---|
368 | if(ennum == -1) {
|
---|
369 | break;
|
---|
370 | }
|
---|
371 | String[] enstrings = new String[ennum];
|
---|
372 | String[] trstrings = new String[trnum];
|
---|
373 | for(int i = 0; i < ennum; ++i)
|
---|
374 | {
|
---|
375 | int val = ens.read(enlen);
|
---|
376 | if(val != 2) /* file corrupt */
|
---|
377 | return false;
|
---|
378 | val = (enlen[0] < 0 ? 256+enlen[0]:enlen[0])*256+(enlen[1] < 0 ? 256+enlen[1]:enlen[1]);
|
---|
379 | if(val > str.length) {
|
---|
380 | str = new byte[val];
|
---|
381 | }
|
---|
382 | int rval = ens.read(str, 0, val);
|
---|
383 | if(rval != val) /* file corrupt */
|
---|
384 | return false;
|
---|
385 | enstrings[i] = new String(str, 0, val, "utf-8");
|
---|
386 | }
|
---|
387 | for(int i = 0; i < trnum; ++i)
|
---|
388 | {
|
---|
389 | int val = trs.read(trlen);
|
---|
390 | if(val != 2) /* file corrupt */
|
---|
391 | return false;
|
---|
392 | val = (trlen[0] < 0 ? 256+trlen[0]:trlen[0])*256+(trlen[1] < 0 ? 256+trlen[1]:trlen[1]);
|
---|
393 | if(val > str.length) {
|
---|
394 | str = new byte[val];
|
---|
395 | }
|
---|
396 | int rval = trs.read(str, 0, val);
|
---|
397 | if(rval != val) /* file corrupt */
|
---|
398 | return false;
|
---|
399 | trstrings[i] = new String(str, 0, val, "utf-8");
|
---|
400 | }
|
---|
401 | if(trnum > 0) {
|
---|
402 | p.put(enstrings[0], trstrings);
|
---|
403 | }
|
---|
404 | }
|
---|
405 | else
|
---|
406 | {
|
---|
407 | int enval = ens.read(enlen);
|
---|
408 | int trval = trs.read(trlen);
|
---|
409 | if(enval != trval) /* files do not match */
|
---|
410 | return false;
|
---|
411 | if(enval == -1) {
|
---|
412 | break;
|
---|
413 | }
|
---|
414 | if(enval != 2) /* files corrupt */
|
---|
415 | return false;
|
---|
416 | enval = (enlen[0] < 0 ? 256+enlen[0]:enlen[0])*256+(enlen[1] < 0 ? 256+enlen[1]:enlen[1]);
|
---|
417 | trval = (trlen[0] < 0 ? 256+trlen[0]:trlen[0])*256+(trlen[1] < 0 ? 256+trlen[1]:trlen[1]);
|
---|
418 | if(enval == 0xFFFF)
|
---|
419 | {
|
---|
420 | multimode = true;
|
---|
421 | if(trval != 0xFFFF) /* files do not match */
|
---|
422 | return false;
|
---|
423 | }
|
---|
424 | else
|
---|
425 | {
|
---|
426 | if(enval > str.length) {
|
---|
427 | str = new byte[enval];
|
---|
428 | }
|
---|
429 | if(trval > str.length) {
|
---|
430 | str = new byte[trval];
|
---|
431 | }
|
---|
432 | int val = ens.read(str, 0, enval);
|
---|
433 | if(val != enval) /* file corrupt */
|
---|
434 | return false;
|
---|
435 | String enstr = new String(str, 0, enval, "utf-8");
|
---|
436 | if(trval != 0)
|
---|
437 | {
|
---|
438 | val = trs.read(str, 0, trval);
|
---|
439 | if(val != trval) /* file corrupt */
|
---|
440 | return false;
|
---|
441 | String trstr = new String(str, 0, trval, "utf-8");
|
---|
442 | s.put(enstr, trstr);
|
---|
443 | }
|
---|
444 | }
|
---|
445 | }
|
---|
446 | }
|
---|
447 | }
|
---|
448 | catch(Exception e)
|
---|
449 | {
|
---|
450 | return false;
|
---|
451 | }
|
---|
452 | if(!s.isEmpty() && languages.containsKey(l))
|
---|
453 | {
|
---|
454 | strings = s;
|
---|
455 | pstrings = p;
|
---|
456 | pluralMode = languages.get(l);
|
---|
457 | return true;
|
---|
458 | }
|
---|
459 | return false;
|
---|
460 | }
|
---|
461 |
|
---|
462 | /**
|
---|
463 | * Sets the default locale (see {@see Locale#setDefault(Locale)} to the local
|
---|
464 | * given by <code>localName</code>.
|
---|
465 | *
|
---|
466 | * Ignored if localeName is null. If the locale with name <code>localName</code>
|
---|
467 | * isn't found the default local is set to <tt>en</tt> (english).
|
---|
468 | *
|
---|
469 | * @param localeName the locale name. Ignored if null.
|
---|
470 | */
|
---|
471 | public static void set(String localeName){
|
---|
472 | if (localeName != null) {
|
---|
473 | Locale l;
|
---|
474 | if (localeName.equals("he")) {
|
---|
475 | localeName = "iw_IL";
|
---|
476 | }
|
---|
477 | int i = localeName.indexOf('_');
|
---|
478 | if (i > 0) {
|
---|
479 | l = new Locale(localeName.substring(0, i), localeName.substring(i + 1));
|
---|
480 | } else {
|
---|
481 | l = new Locale(localeName);
|
---|
482 | }
|
---|
483 | if (load(localeName)) {
|
---|
484 | Locale.setDefault(l);
|
---|
485 | } else {
|
---|
486 | if (!l.getLanguage().equals("en")) {
|
---|
487 | System.out.println(tr("Unable to find translation for the locale {0}. Reverting to {1}.",
|
---|
488 | l.getDisplayName(), Locale.getDefault().getDisplayName()));
|
---|
489 | } else {
|
---|
490 | strings = null;
|
---|
491 | pstrings = null;
|
---|
492 | }
|
---|
493 | }
|
---|
494 | }
|
---|
495 | }
|
---|
496 |
|
---|
497 | /**
|
---|
498 | * Localizations for file chooser dialog.
|
---|
499 | * For some locales (e.g. de, fr) translations are provided
|
---|
500 | * by Java, but not for others (e.g. ru, uk).
|
---|
501 | */
|
---|
502 | public static void translateJavaInternalMessages() {
|
---|
503 | Locale l = Locale.getDefault();
|
---|
504 |
|
---|
505 | JFileChooser.setDefaultLocale(l);
|
---|
506 | JColorChooser.setDefaultLocale(l);
|
---|
507 | for (String key : javaInternalMessageKeys) {
|
---|
508 | String us = UIManager.getString(key, Locale.US);
|
---|
509 | String loc = UIManager.getString(key, l);
|
---|
510 | // only provide custom translation if it is not already localized by Java
|
---|
511 | if (us != null && us.equals(loc)) {
|
---|
512 | UIManager.put(key, tr(us));
|
---|
513 | }
|
---|
514 | }
|
---|
515 | }
|
---|
516 |
|
---|
517 | private static int pluralEval(long n)
|
---|
518 | {
|
---|
519 | switch(pluralMode)
|
---|
520 | {
|
---|
521 | case MODE_NOTONE: /* bg, da, de, el, en, en_GB, es, et, eu, fi, gl, is, it, iw_IL, nb, nl, sv */
|
---|
522 | return ((n != 1) ? 1 : 0);
|
---|
523 | case MODE_NONE: /* ja, tr, zh_CN, zh_TW */
|
---|
524 | return 0;
|
---|
525 | case MODE_GREATERONE: /* fr, pt_BR */
|
---|
526 | return ((n > 1) ? 1 : 0);
|
---|
527 | case MODE_CS:
|
---|
528 | return ((n == 1) ? 0 : (((n >= 2) && (n <= 4)) ? 1 : 2));
|
---|
529 | case MODE_AR:
|
---|
530 | return ((n == 0) ? 0 : ((n == 1) ? 1 : ((n == 2) ? 2 : ((((n % 100) >= 3)
|
---|
531 | && ((n % 100) <= 10)) ? 3 : ((((n % 100) >= 11) && ((n % 100) <= 99)) ? 4 : 5)))));
|
---|
532 | case MODE_PL:
|
---|
533 | return ((n == 1) ? 0 : (((((n % 10) >= 2) && ((n % 10) <= 4))
|
---|
534 | && (((n % 100) < 10) || ((n % 100) >= 20))) ? 1 : 2));
|
---|
535 | //case MODE_RO:
|
---|
536 | // return ((n == 1) ? 0 : ((((n % 100) > 19) || (((n % 100) == 0) && (n != 0))) ? 2 : 1));
|
---|
537 | case MODE_RU:
|
---|
538 | return ((((n % 10) == 1) && ((n % 100) != 11)) ? 0 : (((((n % 10) >= 2)
|
---|
539 | && ((n % 10) <= 4)) && (((n % 100) < 10) || ((n % 100) >= 20))) ? 1 : 2));
|
---|
540 | case MODE_SK:
|
---|
541 | return ((n == 1) ? 1 : (((n >= 2) && (n <= 4)) ? 2 : 0));
|
---|
542 | //case MODE_SL:
|
---|
543 | // return (((n % 100) == 1) ? 1 : (((n % 100) == 2) ? 2 : ((((n % 100) == 3)
|
---|
544 | // || ((n % 100) == 4)) ? 3 : 0)));
|
---|
545 | }
|
---|
546 | return 0;
|
---|
547 | }
|
---|
548 | }
|
---|