1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
|
#include "parser.h"
#include "gettextpoutils.h"
#include <stdlib.h>
#include <iostream>
#include <QList>
#include <QSet>
using namespace std;
static bool insertSimpleMessage(po_message_iterator_t it, const char *msgid,
const char *msgstr)
{
po_message_t msg = po_message_create();
if (!msg) {
return false;
}
po_message_set_msgid(msg, msgid);
po_message_set_msgstr(msg, msgstr);
po_message_insert(it, msg);
return true;
}
// this merges the msgid of the messages in list2 (removing them) to the
// index1-1-ith msgid of list1, so list1[index1] and list2[index2] have the
// same tag
static void mergeTranslationsUntilSameTag(MsgList &list1, int index1, MsgList &list2, int index2)
{
const int list2Length = list2.length();
if (index1 == list1.length() || index2 == list2Length) {
return;
}
int j;
for (j = index2; j < list2Length && list1[index1].tag != list2[j].tag; ++j) { }
if (j == list2Length) {
return;
}
// build a fake message with the data we can gather that could represent
// the XML
// FIXME: it seems the XML locator does not report correctly line and
// column when there are whitespaces within the tags, otherwise we could
// just pick the content from the end of the previous block to the start
// of the following ones
for (int index = index2; index < j; ++index) {
if (!list1[index1 - 1].msgstr.isEmpty()) {
list1[index1 - 1].msgstr += QLatin1Char(' ');
}
list1[index1 - 1].msgstr += QString::fromLatin1("<%1>%2</%3>").arg(list2[index].tag, list2[index].msgid, list2[index].tag);
}
for (int count = j - index2; count > 0; --count) {
list2.removeAt(index2 - 1);
}
}
int main( int argc, char **argv )
{
bool report_mismatches = qstrcmp(getenv("REPORT_MISMATCHES"), "no");
if (argc != 3) {
qWarning("usage: %s english-XML translated-XML", argv[0]);
exit(1);
}
MsgList english = parseXML(argv[1]);
MsgList translated = parseXML(argv[2]);
int indexTranslated = 0;
for (int i = 0; i < english.length() && indexTranslated < translated.length(); )
{
english[i].msgstr = translated[indexTranslated].msgid;
++i;
++indexTranslated;
if (english[i - 1].msgid == QLatin1String("ROLES_OF_TRANSLATORS") ||
english[i - 1].msgid == QLatin1String("CREDIT_FOR_TRANSLATORS")) {
mergeTranslationsUntilSameTag(english, i, translated, indexTranslated);
}
}
QMap<QString, int>::ConstIterator eit2 = english.pc.anchors.constBegin();
QMap<int, QString> errors;
while (eit2 != english.pc.anchors.constEnd())
{
if (eit2.value() == translated.pc.anchors[eit2.key()]) {
QString key = eit2.key();
eit2++;
translated.pc.anchors.remove(key);
english.pc.anchors.remove(key);
} else {
errors[eit2.value()] = eit2.key();
eit2++;
}
}
if (report_mismatches && errors.count()) {
for (QMap<int, QString>::ConstIterator it = errors.constBegin(); it != errors.constEnd(); ++it)
{
if (translated.pc.anchors.contains(it.value()))
fprintf(stderr, "id=\"%s\" not in the same paragraphs (%d vs %d)\n", qPrintable(it.value()),
english.pc.anchors[it.value()], translated.pc.anchors[it.value()]);
else {
fprintf(stderr, "id=\"%s\" not in the translated paragraphs (it is in paragraph %d in english)\n",
qPrintable(it.value()), english.pc.anchors[it.value()]);
}
}
::exit(1);
}
bool have_roles_of_translators = false;
bool have_credit_for_translators = false;
QMap<QString, int> msgids;
QSet<QString> fuzzies;
int index = 0;
for (MsgList::Iterator it = english.begin();
it != english.end(); )
{
if (msgids.contains((*it).msgid)) {
english[msgids[(*it).msgid]].lines += (*it).lines;
if (english[msgids[(*it).msgid]].msgstr != (*it).msgstr) {
fprintf(stderr, "two different translations for \"%s\" (\"%s\" and \"%s\") - choosing first one\n",
qPrintable((*it).msgid),
english[msgids[(*it).msgid]].msgstr.toLocal8Bit().data(),
(*it).msgstr.toLocal8Bit().data());
}
it = english.erase(it);
} else {
// since we may have forged them by joining multiple tags,
// mark them as fuzzy to indicate they will need manual
// intervention
if ((*it).msgid == QLatin1String("ROLES_OF_TRANSLATORS")) {
have_roles_of_translators = true;
fuzzies << (*it).msgid;
} else if ((*it).msgid == QLatin1String("CREDIT_FOR_TRANSLATORS")) {
have_credit_for_translators = true;
fuzzies << (*it).msgid;
}
msgids.insert((*it).msgid, index);
index++;
it++;
}
}
int counter = 1;
while (counter + indexTranslated < translated.length())
{
MsgBlock mb;
mb.msgid = QString::fromLatin1("appended paragraph %1").arg(counter++);
mb.msgstr = translated[counter + indexTranslated].msgid;
mb.lines += translated[counter + indexTranslated].lines;
english.append(mb);
}
po_file_t po = NULL;
po_message_iterator_t out_it = NULL;
const struct poheader headers[] = {
{ "PO-Revision-Date", "YEAR-MO-DA HO:MI+ZONE" },
{ "Last-Translator", "FULL NAME <EMAIL@ADDRESS>" },
{ "Content-Type", "text/plain; charset=utf-8" },
{ nullptr, nullptr }
};
if (!createPOWithHeader(headers, NULL, &po, &out_it)) {
return 1;
}
for (const MsgBlock &block : std::as_const(english))
{
po_message_t msg = po_message_create();
if (!msg) {
po_message_iterator_free(out_it);
po_file_free(po);
return 1;
}
for (const BlockInfo &bi : block.lines) {
po_message_add_filepos(msg, "index.docbook", bi.start_line);
}
po_message_set_msgid(msg, StructureParser::descapeLiterals(block.msgid).toUtf8().constData());
po_message_set_msgstr(msg, StructureParser::descapeLiterals(block.msgstr).toUtf8().constData());
// if necessary, mark the message as dubious
if (fuzzies.contains(block.msgid)) {
po_message_set_fuzzy(msg, 1);
}
po_message_insert(out_it, msg);
}
if ( !getenv( "NO_CREDITS" ) ) {
if ( !have_roles_of_translators ) {
if (!insertSimpleMessage(out_it, "ROLES_OF_TRANSLATORS", "")) {
po_message_iterator_free(out_it);
po_file_free(po);
return 1;
}
}
if ( !have_credit_for_translators) {
if (!insertSimpleMessage(out_it, "CREDIT_FOR_TRANSLATORS", "")) {
po_message_iterator_free(out_it);
po_file_free(po);
return 1;
}
}
}
po_message_iterator_free(out_it);
po_file_write(po, "/dev/stdout", &po_msg_handler_cerr);
po_file_free(po);
return 0;
}
|
