/** @short Take the initial text and mark it as a quotation */
QStringList quoteText(QStringList inputLines)
{
QStringList quote;
for (QStringList::iterator line = inputLines.begin(); line != inputLines.end(); ++line) {
if (UiUtils::signatureSeparator().match(*line).hasMatch()) {
// This is the signature separator, we should not include anything below that in the quote
break;
}
// rewrap - we need to keep the quotes at < 79 chars, yet the grow with every level
if (line->length() < 79-2) {
// this line is short enough, prepend quote mark and continue
if (line->isEmpty() || line->at(0) == QLatin1Char('>'))
line->prepend(QLatin1Char('>'));
else
line->prepend(QLatin1String("> "));
quote << *line;
continue;
}
// long line -> needs to be wrapped
// 1st, detect the quote depth and eventually stript the quotes from the line
int quoteLevel = 0;
int contentStart = 0;
if (line->at(0) == QLatin1Char('>')) {
quoteLevel = 1;
while (quoteLevel < line->length() && line->at(quoteLevel) == QLatin1Char('>'))
++quoteLevel;
contentStart = quoteLevel;
if (quoteLevel < line->length() && line->at(quoteLevel) == QLatin1Char(' '))
++contentStart;
}
// 2nd, build a quote string
QString quotemarks;
for (int i = 0; i < quoteLevel; ++i)
quotemarks += QLatin1Char('>');
quotemarks += QLatin1String("> ");
// 3rd, wrap the line, prepend the quotemarks to each line and add it to the quote text
int space(contentStart), lastSpace(contentStart), pos(contentStart), length(0);
while (pos < line->length()) {
if (line->at(pos) == QLatin1Char(' '))
space = pos+1;
++length;
if (length > 65-quotemarks.length() && space != lastSpace) {
// wrap
quote << quotemarks + line->mid(lastSpace, space - lastSpace);
lastSpace = space;
length = pos - space;
}
++pos;
}
quote << quotemarks + line->mid(lastSpace);
}
return quote;
}
void GoogleSession::authResult(bool errorFlag)
{
if (errorFlag)
{
qDebug() << "Auth http error" << http->errorString();
setState(Invalid);
emit error(AuthenticationFailed, http->errorString());
}
else
{
QString resp = http->readAll();
//qDebug() << resp;
QStringList keys = resp.split("\n");
QHash<QString, QString> keyMap;
for (QStringList::iterator it = keys.begin(); it!=keys.end(); it++)
{
int sep = it->indexOf('=');
QString key = it->left(sep);
QString value = it->right(it->length()-sep-1);
keyMap[key] = value;
//qDebug() << key << value;
}
if (http->lastResponse().statusCode()==200) // OK
{
if (keyMap.contains("Auth"))
{
authKey = keyMap["Auth"];
qDebug() << "Authenticated" << authKey;
setState(Authenticated);
emit authenticated();
}
else
{
setState(Invalid);
emit error(AuthenticationFailed, "No Auth key");
}
}
else
{
qDebug() << "ERROR Response header:" << http->lastResponse().statusCode() << http->lastResponse().reasonPhrase();
qDebug() << "ERROR reason" << keyMap["Error"];
setState(Invalid);
emit error(AuthenticationFailed, keyMap["Error"]);
}
}
}
QString MessageView::quoteText() const
{
if (const AbstractPartWidget *w = dynamic_cast<const AbstractPartWidget *>(viewer)) {
QStringList quote;
QStringList lines = w->quoteMe().split('\n');
for (QStringList::iterator line = lines.begin(); line != lines.end(); ++line) {
if (Composer::Util::signatureSeparator().exactMatch(*line)) {
// This is the signature separator, we should not include anything below that in the quote
break;
}
// rewrap - we need to keep the quotes at < 79 chars, yet the grow with every level
if (line->length() < 79-2) {
// this line is short enough, prepend quote mark and continue
if (line->isEmpty() || line->at(0) == '>')
line->prepend(">");
else
line->prepend("> ");
quote << *line;
continue;
}
// long line -> needs to be wrapped
// 1st, detect the quote depth and eventually stript the quotes from the line
int quoteLevel = 0;
int contentStart = 0;
if (line->at(0) == '>') {
quoteLevel = 1;
while (quoteLevel < line->length() && line->at(quoteLevel) == '>')
++quoteLevel;
contentStart = quoteLevel;
if (quoteLevel < line->length() && line->at(quoteLevel) == ' ')
++contentStart;
}
// 2nd, build a qute string
QString quotemarks;
for (int i = 0; i < quoteLevel; ++i)
quotemarks += ">";
quotemarks += "> ";
// 3rd, wrap the line, prepend the quotemarks to each line and add it to the quote text
int space(contentStart), lastSpace(contentStart), pos(contentStart), length(0);
while (pos < line->length()) {
if (line->at(pos) == ' ')
space = pos+1;
++length;
if (length > 65-quotemarks.length() && space != lastSpace) {
// wrap
quote << quotemarks + line->mid(lastSpace, space - lastSpace);
lastSpace = space;
length = pos - space;
}
++pos;
}
quote << quotemarks + line->mid(lastSpace);
}
const Imap::Message::Envelope &e = message.data(Imap::Mailbox::RoleMessageEnvelope).value<Imap::Message::Envelope>();
QString sender;
if (!e.from.isEmpty())
sender = e.from[0].prettyName(Imap::Message::MailAddress::FORMAT_JUST_NAME);
if (e.from.isEmpty())
sender = tr("you");
// One extra newline at the end of the quoted text to separate the response
quote << QString();
return tr("On %1, %2 wrote:\n").arg(e.date.toLocalTime().toString(Qt::SystemLocaleLongDate)).arg(sender) + quote.join("\n");
}
return QString();
}
ConversionStatus GettextExportPlugin::save(QIODevice* device,
const GettextStorage* catalog)
{
QTextStream stream(device);
//if ( m_wrapWidth == -1 ) m_wrapWidth=80;
#if 0
//legacy
if (useOldEncoding && catalog->fileCodec())
{
stream.setCodec(catalog->fileCodec());
}
else
{
/* switch(_saveSettings.encoding)
{
case ProjectSettingsBase::UTF8:
stream.setCodec(QTextCodec::codecForName("utf-8"));
break;
case ProjectSettingsBase::UTF16:
stream.setCodec(QTextCodec::codecForName("utf-16"));
break;
default:
stream.setCodec(QTextCodec::codecForLocale());
break;
}*/
#endif
//NOTE i had a look and even ja team uses utf-8 now
stream.setCodec(QTextCodec::codecForName("utf-8"));
// only save header if it is not empty
const QString& headerComment( catalog->m_header.comment() );
// ### why is this useful to have a header with an empty msgstr?
if ( !headerComment.isEmpty() || !catalog->m_header.msgstrPlural().isEmpty() )
{
// write header
writeComment( stream, headerComment );
const QString& headerMsgid (catalog->m_header.msgid());
// Gettext PO files should have an empty msgid as header
if ( !headerMsgid.isEmpty() )
{
// ### perhaps it is grave enough for a user message
kWarning() << "Non-empty msgid for the header, assuming empty msgid!" << endl << headerMsgid << "---";
}
// ### FIXME: if it is the header, then the msgid should be empty! (Even if KBabel has made something out of a non-header first entry!)
stream << "msgid \"\"\n";
writeKeyword( stream, "msgstr", catalog->m_header.msgstr(), false );
}
const QVector<CatalogItem>& catalogEntries=catalog->m_entries;
int limit=catalog->numberOfEntries();
QStringList list;
for (int counter = 0; counter < limit; counter++)
{
stream << '\n';
// write entry
writeComment( stream, catalogEntries.at(counter).comment() );
const QString& msgctxt = catalogEntries.at(counter).msgctxt();
if (! msgctxt.isEmpty() )
writeKeyword( stream, "msgctxt", msgctxt );
writeKeyword( stream, "msgid", catalogEntries.at(counter).msgid(), true, catalogEntries.at(counter).prependEmptyForMsgid() );
if ( catalogEntries.at(counter).isPlural() )
writeKeyword( stream, "msgid_plural", catalogEntries.at(counter).msgid(1), true, catalogEntries.at(counter).prependEmptyForMsgid() );
if (!catalogEntries.at(counter).isPlural())
writeKeyword( stream, "msgstr", catalogEntries.at(counter).msgstr(), true, catalogEntries.at(counter).prependEmptyForMsgstr() );
else
{
kDebug() << "Saving gettext plural form";
//TODO check len of the actual stringlist??
const int forms = catalog->numberOfPluralForms();
for ( int i = 0; i < forms; ++i )
{
QString keyword = "msgstr[" % QString::number( i ) % ']';
writeKeyword( stream, keyword, catalogEntries.at(counter).msgstr(i), true, catalogEntries.at(counter).prependEmptyForMsgstr() );
}
}
}
#if 0
//legacy
if ( _saveSettings.saveObsolete )
#endif
{
QList<QString>::const_iterator oit;
const QStringList& _obsolete=catalog->m_catalogExtraData;
oit=_obsolete.constBegin();
if (oit!=_obsolete.constEnd())
{
stream << "\n" << (*oit);
while((++oit)!=_obsolete.constEnd())
stream << "\n\n" << (*oit);
}
}
int i=m_trailingNewLines+1;
while (--i>=0)
stream << '\n';
return OK;
}
void GettextExportPlugin::writeComment( QTextStream& stream, const QString& comment ) const
{
if( !comment.isEmpty() )
{
// We must check that each comment line really starts with a #, to avoid syntax errors
int pos = 0;
for(;;)
{
const int newpos = comment.indexOf( '\n', pos, Qt::CaseInsensitive );
if ( newpos == pos )
{
++pos;
stream << '\n';
continue;
}
const QString& span ((newpos==-1 ) ? comment.mid(pos) : comment.mid(pos, newpos-pos) );
const int len = span.length();
QString spaces; // Stored leading spaces
for ( int i = 0 ; i < len ; ++i )
{
const QChar& ch = span[ i ];
if ( ch == '#' )
{
stream << spaces << span.mid( i );
break;
}
else if ( ch == ' ' || ch == '\t' )
{
// We have a leading white space character, so store it temporary
spaces += ch;
}
else
{
// Not leading white space and not a # character. so consider that the # character was missing at first position.
stream << "# " << spaces << span.mid( i );
break;
}
}
stream << '\n';
if ( newpos == -1 )
break;
else
pos = newpos + 1;
}
}
}
void GettextExportPlugin::writeKeyword( QTextStream& stream, const QString& keyword, QString text, bool containsHtml, bool startedWithEmptyLine ) const
{
if ( text.isEmpty() )
{
// Whatever the wrapping mode, an empty line is an empty line
stream << keyword << " \"\"\n";
return;
}
//TODO remove this for KDE 4.4
//NOTE not?
int pos=0;
while ((pos=text.indexOf("\\\"",pos))!=-1)
{
if (pos==0 || text.at(pos-1)!='\\')
text.replace(pos,2,'"');
else
pos++;
}
text.replace('"',"\\\"");
#if 0
if ( m_wrapWidth == -1 )
{
// Traditional KBabel wrapping
QStringList list = text.split( '\n', QString::SkipEmptyParts );
if ( text.startsWith( '\n' ) )
list.prepend( QString() );
if(list.isEmpty())
list.append( QString() );
if( list.count() > 1 )
list.prepend( QString() );
stream << keyword << ' ';
QStringList::const_iterator it;
for( it = list.constBegin(); it != list.constEnd(); ++it )
stream << '\"' << (*it) << "\"\n";
return;
}
#endif
if ( m_wrapWidth == 0 ) // Unknown special wrapping, so assume "no wrap" instead
{
// No wrapping (like Gettext's --no.wrap or -w0 )
// we need to remove the \n characters, as they are extra characters
QString realText( text );
realText.remove( '\n' );
stream << keyword << " \"" << realText << "\"\n";
return;
}
else if ( m_wrapWidth < 0 )
{
// No change in wrapping
QStringList list = text.split( '\n');
if (list.count()>1 || startedWithEmptyLine /* || keyword.length()+3+text.length()>=80*/)
list.prepend(QString());
stream << keyword << " ";
QStringList::const_iterator it;
for( it = list.constBegin(); it != list.constEnd(); ++it )
stream << "\"" << (*it) << "\"\n";
return;
}
// lazy wrapping
QStringList list = text.split( '\n', QString::SkipEmptyParts );
if ( text.startsWith( '\n' ) )
list.prepend( QString() );
if(list.isEmpty())
list.append( QString() );
static QRegExp breakStopReForHtml("[ >.%]", Qt::CaseSensitive, QRegExp::Wildcard);
QRegExp breakStopRe=containsHtml?breakStopReForHtml:QRegExp("[ .%]", Qt::CaseSensitive, QRegExp::Wildcard);
int max=m_wrapWidth-2;
bool prependedEmptyLine=false;
QStringList::iterator itm;
for( itm = list.begin(); itm != list.end(); ++itm )
{
if (list.count()==1 && keyword.length()+1+itm->length()>=max)
{
prependedEmptyLine=true;
itm=list.insert(itm,QString());
}
if (itm->length()>max)
{
int pos = itm->lastIndexOf(breakStopRe,max-1);
if (pos>0)
{
int pos2 = itm->indexOf('<',pos);
if (pos2>0&&pos2<max-1)
pos=itm->indexOf('<',pos);
++pos;
}
else
pos=max;
//itm=list.insert(itm,itm->left(pos));
QString t=*itm;
itm=list.insert(itm,t);
itm++;
if (itm != list.end())
{
(*itm)=itm->remove(0,pos);
itm--;
if (itm != list.end())
itm->truncate(pos);
}
}
}
if( !prependedEmptyLine && list.count() > 1 )
list.prepend( QString() );
stream << keyword << " ";
QStringList::const_iterator it;
for( it = list.constBegin(); it != list.constEnd(); ++it )
stream << "\"" << (*it) << "\"\n";
}
