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path: root/development/translation/shared
authorzecke <zecke>2004-01-09 19:13:35 (UTC)
committer zecke <zecke>2004-01-09 19:13:35 (UTC)
commit56bb9961db1158250bbfe971f4556b56c0bd6581 (patch) (side-by-side diff)
treea4f40da98f695b5aadd845b68aaab41ac3d81826 /development/translation/shared
parent6875988077013544246ae0df7cc2e5d538a7f152 (diff)
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Update lupdate and shared to Qt3.3 qt-copy sources
Some special replacement for $$(OPIEDIR) to make ar_* happy
Diffstat (limited to 'development/translation/shared') (more/less context) (ignore whitespace changes)
-rw-r--r--development/translation/shared/metatranslator.cpp34
-rw-r--r--development/translation/shared/metatranslator.h16
-rw-r--r--development/translation/shared/opie.h2
-rw-r--r--development/translation/shared/proparser.cpp111
-rw-r--r--development/translation/shared/proparser.h8
5 files changed, 144 insertions, 27 deletions
diff --git a/development/translation/shared/metatranslator.cpp b/development/translation/shared/metatranslator.cpp
index a01e1eb..51270c5 100644
--- a/development/translation/shared/metatranslator.cpp
+++ b/development/translation/shared/metatranslator.cpp
@@ -8,10 +8,16 @@
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
@@ -138,11 +144,13 @@ bool TsHandler::endElement( const QString& /* namespaceURI */,
comment = accum;
} else {
if ( contextIsUtf8 )
- tor->insert( MetaTranslatorMessage(context.utf8(), "",
+ tor->insert( MetaTranslatorMessage(context.utf8(),
+ ContextComment,
accum.utf8(), QString::null, TRUE,
MetaTranslatorMessage::Unfinished) );
else
- tor->insert( MetaTranslatorMessage(context.ascii(), "",
+ tor->insert( MetaTranslatorMessage(context.ascii(),
+ ContextComment,
accum.ascii(), QString::null, FALSE,
MetaTranslatorMessage::Unfinished) );
}
@@ -315,14 +323,13 @@ bool MetaTranslatorMessage::operator<( const MetaTranslatorMessage& m ) const
}
MetaTranslator::MetaTranslator()
- : codecName( "ISO-8859-1" ), codec( 0 )
{
+ clear();
}
MetaTranslator::MetaTranslator( const MetaTranslator& tor )
: mm( tor.mm ), codecName( tor.codecName ), codec( tor.codec )
{
-
}
MetaTranslator& MetaTranslator::operator=( const MetaTranslator& tor )
@@ -333,10 +340,15 @@ MetaTranslator& MetaTranslator::operator=( const MetaTranslator& tor )
return *this;
}
-bool MetaTranslator::load( const QString& filename )
+void MetaTranslator::clear()
{
mm.clear();
+ codecName = "ISO-8859-1";
+ codec = 0;
+}
+bool MetaTranslator::load( const QString& filename )
+{
QFile f( filename );
if ( !f.open(IO_ReadOnly) )
return FALSE;
@@ -344,7 +356,6 @@ bool MetaTranslator::load( const QString& filename )
QTextStream t( &f );
QXmlInputSource in( t );
QXmlSimpleReader reader;
- // don't click on these!
reader.setFeature( "http://xml.org/sax/features/namespaces", FALSE );
reader.setFeature( "http://xml.org/sax/features/namespace-prefixes", TRUE );
reader.setFeature( "http://trolltech.com/xml/features/report-whitespace"
@@ -358,8 +369,6 @@ bool MetaTranslator::load( const QString& filename )
reader.setErrorHandler( 0 );
delete hand;
f.close();
- if ( !ok )
- mm.clear();
return ok;
}
@@ -384,7 +393,7 @@ bool MetaTranslator::save( const QString& filename ) const
QCString comment = "";
do {
- if ( QCString(m.key().sourceText()).isEmpty() ) {
+ if ( QCString(m.key().sourceText()) == ContextComment ) {
if ( m.key().type() != MetaTranslatorMessage::Obsolete ) {
contextIsUtf8 = m.key().utf8();
comment = QCString( m.key().comment() );
@@ -437,7 +446,8 @@ bool MetaTranslator::save( const QString& filename ) const
return TRUE;
}
-bool MetaTranslator::release( const QString& filename, bool verbose ) const
+bool MetaTranslator::release( const QString& filename, bool verbose,
+ QTranslator::SaveMode mode ) const
{
QTranslator tor( 0 );
int finished = 0;
@@ -479,7 +489,7 @@ bool MetaTranslator::release( const QString& filename, bool verbose ) const
}
}
- bool saved = tor.save( filename, QTranslator::Stripped );
+ bool saved = tor.save( filename, mode );
if ( saved && verbose )
fprintf( stderr,
" %d finished, %d unfinished and %d untranslated messages\n",
@@ -523,7 +533,7 @@ void MetaTranslator::stripEmptyContexts()
TMM::Iterator m = mm.begin();
while ( m != mm.end() ) {
- if ( QCString(m.key().sourceText()).isEmpty() ) {
+ if ( QCString(m.key().sourceText()) == ContextComment ) {
TMM::Iterator n = m;
++n;
// the context comment is followed by other messages
diff --git a/development/translation/shared/metatranslator.h b/development/translation/shared/metatranslator.h
index d35b202..a13f462 100644
--- a/development/translation/shared/metatranslator.h
+++ b/development/translation/shared/metatranslator.h
@@ -8,10 +8,16 @@
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
@@ -70,9 +76,11 @@ public:
MetaTranslator& operator=( const MetaTranslator& tor );
+ void clear();
bool load( const QString& filename );
bool save( const QString& filename ) const;
- bool release( const QString& filename, bool verbose = FALSE ) const;
+ bool release( const QString& filename, bool verbose = FALSE,
+ QTranslator::SaveMode mode = QTranslator::Stripped ) const;
bool contains( const char *context, const char *sourceText,
const char *comment ) const;
@@ -96,4 +104,10 @@ private:
QTextCodec *codec;
};
+/*
+ This is a quick hack. The proper way to handle this would be
+ to extend MetaTranslator's interface.
+*/
+#define ContextComment "QT_LINGUIST_INTERNAL_CONTEXT_COMMENT"
+
#endif
diff --git a/development/translation/shared/opie.h b/development/translation/shared/opie.h
index 4646bb0..28b2a61 100644
--- a/development/translation/shared/opie.h
+++ b/development/translation/shared/opie.h
@@ -9,7 +9,7 @@ public:
static OPIE* self();
/** get the list of languages */
QStringList languageList(const QString& opiedir = QString::null)const;
- QString opieDir(const QString& opieDir)const;
+ QString opieDir(const QString& opieDir = QString::null)const;
private:
OPIE();
diff --git a/development/translation/shared/proparser.cpp b/development/translation/shared/proparser.cpp
index 21d2f86..f616c5a 100644
--- a/development/translation/shared/proparser.cpp
+++ b/development/translation/shared/proparser.cpp
@@ -8,10 +8,16 @@
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
@@ -20,33 +26,72 @@
#include "proparser.h"
+#include <qfile.h>
#include <qregexp.h>
#include <qstringlist.h>
+#include <qtextstream.h>
+
+#ifdef Q_OS_UNIX
+#include <unistd.h>
+#endif
+
+#ifdef Q_OS_WIN32
+#define QT_POPEN _popen
+#else
+#define QT_POPEN popen
+#endif
+
+QString loadFile( const QString &fileName )
+{
+ QFile file( fileName );
+ if ( !file.open(IO_ReadOnly) ) {
+ fprintf( stderr, "error: Cannot load '%s': %s\n",
+ file.name().latin1(),
+ file.errorString().latin1() );
+ return QString();
+ }
+
+ QTextStream in( &file );
+ return in.read();
+}
-QMap<QString, QString> proFileTagMap( const QString& text )
+QMap<QString, QString> proFileTagMap( const QString& text, const QString& opieDir )
{
QString t = text;
/*
+ Process include() commands.
+ */
+ QRegExp callToInclude("include\\s*\\(\\s*([^()\\s]+)\\s*\\)");
+ int i = 0;
+ while ( (i = callToInclude.search(t, i)) != -1 ) {
+ QString after = loadFile( callToInclude.cap(1) );
+ t.replace( i, callToInclude.matchedLength(), after );
+ i += after.length();
+ }
+
+ /*
Strip comments, merge lines ending with backslash, add
spaces around '=' and '+=', replace '\n' with ';', and
simplify white spaces.
*/
- t.replace( QRegExp(QString("#[^\n]$")), QString(" ") );
- t.replace( QRegExp(QString("\\\\\\s*\n")), QString(" ") );
+ t.replace( QRegExp(QString("#[^\n]*\n")), QString(" ") );
+ t.replace( QRegExp(QString("\\\\[^\n\\S]*\n")), QString(" ") );
t.replace( "=", QString(" = ") );
t.replace( "+ =", QString(" += ") );
t.replace( "\n", QString(";") );
t = t.simplifyWhiteSpace();
+ /*
+ Populate tagMap with 'key = value' entries.
+ */
QMap<QString, QString> tagMap;
-
QStringList lines = QStringList::split( QChar(';'), t );
QStringList::Iterator line;
for ( line = lines.begin(); line != lines.end(); ++line ) {
QStringList toks = QStringList::split( QChar(' '), *line );
- if ( toks.count() >= 3 &&
+ if ( toks.count() >= 3 &&
(toks[1] == QString("=") || toks[1] == QString("+=")) ) {
QString tag = toks.first();
int k = tag.findRev( QChar(':') ); // as in 'unix:'
@@ -68,20 +113,62 @@ QMap<QString, QString> proFileTagMap( const QString& text )
}
}
- QRegExp var( "\\$\\$[a-zA-Z0-9_]+" );
+ /*
+ Expand $$variables within the 'value' part of a 'key = value'
+ pair.
+ */
+ QRegExp var( "\\$\\$[({]?([a-zA-Z0-9_]+)[)}]?" );
QMap<QString, QString>::Iterator it;
for ( it = tagMap.begin(); it != tagMap.end(); ++it ) {
int i = 0;
-
- while ( (i = var.search(it.data(), i)) != -1 ) {
+ while ( (i = var.search((*it), i)) != -1 ) {
int len = var.matchedLength();
- QString invocation = (*it).mid( i + 2, len - 2 );
+ QString invocation = var.cap(1);
QString after;
- if ( tagMap.contains(invocation) )
- after = tagMap[invocation];
- (*it).replace( i, len, after );
+
+ if ( invocation == "system" ) {
+ // skip system(); it will be handled in the next pass
+ ++i;
+ } else if ( invocation == "OPIEDIR") {
+ (*it).replace( i, len, opieDir );
+ }else {
+ if ( tagMap.contains(invocation) )
+ after = tagMap[invocation];
+ (*it).replace( i, len, after );
+ }
+ }
+ }
+
+ /*
+ Execute system() calls.
+ */
+ QRegExp callToSystem( "\\$\\$system\\s*\\(([^()]*)\\)" );
+ for ( it = tagMap.begin(); it != tagMap.end(); ++it ) {
+ int i = 0;
+ while ( (i = callToSystem.search((*it), i)) != -1 ) {
+ /*
+ This code is stolen from qmake's project.cpp file.
+ Ideally we would use the same parser, so we wouldn't
+ have this code duplication.
+ */
+ QString after;
+ char buff[256];
+ FILE *proc = QT_POPEN( callToSystem.cap(1).latin1(), "r" );
+ while ( proc && !feof(proc) ) {
+ int read_in = fread( buff, 1, 255, proc );
+ if ( !read_in )
+ break;
+ for ( int i = 0; i < read_in; i++ ) {
+ if ( buff[i] == '\n' || buff[i] == '\t' )
+ buff[i] = ' ';
+ }
+ buff[read_in] = '\0';
+ after += buff;
+ }
+ (*it).replace( i, callToSystem.matchedLength(), after );
i += after.length();
}
}
+
return tagMap;
}
diff --git a/development/translation/shared/proparser.h b/development/translation/shared/proparser.h
index 6a61d90..e5678d6 100644
--- a/development/translation/shared/proparser.h
+++ b/development/translation/shared/proparser.h
@@ -8,10 +8,16 @@
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
@@ -24,6 +30,6 @@
#include <qmap.h>
#include <qstring.h>
-QMap<QString, QString> proFileTagMap( const QString& text );
+QMap<QString, QString> proFileTagMap( const QString& text, const QString& = QString::null );
#endif