Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 147 insertions, 0 deletions

diff --git a/kbabel/common/msgfmt.cpp b/kbabel/common/msgfmt.cpp
new file mode 100644
index 00000000..ef8ca895
--- /dev/null
+++ b/kbabel/common/msgfmt.cpp
@@ -0,0 +1,147 @@
+/* ****************************************************************************
+  This file is part of KBabel
+
+  Copyright (C) 1999-2000 by Matthias Kiefer
+                            <matthias.kiefer@gmx.de>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+  In addition, as a special exception, the copyright holders give
+  permission to link the code of this program with any edition of
+  the Qt library by Trolltech AS, Norway (or with modified versions
+  of Qt that use the same license as Qt), and distribute linked
+  combinations including the two.  You must obey the GNU General
+  Public License in all respects for all of the code used other than
+  Qt. If you modify this file, you may extend this exception to
+  your version of the file, but you are not obligated to do so.  If
+  you do not wish to do so, delete this exception statement from
+  your version.
+
+**************************************************************************** */
+#include "msgfmt.h"
+
+#include <kapplication.h>
+#include <kprocess.h>
+
+#include <qfileinfo.h>
+#include <qdir.h>
+#include <qfile.h>
+#include <qregexp.h>
+#include <qtextstream.h>
+#include <qstring.h>
+
+#include <stdlib.h>
+
+using namespace KBabel;
+
+Msgfmt::Msgfmt(QObject* parent,const char* name)
+      : QObject(parent , name)
+{
+}
+
+Msgfmt::Status Msgfmt::checkSyntax(QString file,QString& output, bool gnu)
+{
+   Status stat=Ok;
+   // this method does not return the right retrun values at the moment :-(
+
+   KProcess proc;
+
+   connect(&proc,SIGNAL(receivedStdout(KProcess*, char*, int)),
+            this,SLOT(addToOutput(KProcess*,char *, int )));
+   connect(&proc,SIGNAL(receivedStderr(KProcess *, char *, int)),
+            this,SLOT(addToOutput(KProcess*,char *, int)));
+
+   // remove last output
+   _output="";
+
+
+   proc << "msgfmt" << "--statistics" << "-o" << "/dev/null" << file;
+   
+   if( gnu )
+   {
+	proc << "-vc";
+   }
+
+   if(!proc.start(KProcess::Block,KProcess::Stderr))
+   {
+      stat=NoExecutable;
+   }
+   else if(proc.normalExit())
+   {
+       if( proc.exitStatus() || _output.contains(QRegExp("^.+:\\d+:")) ) // little workaround :-(
+         stat=SyntaxError;
+   }
+   else
+      stat=Error;
+
+   output=_output;
+
+
+   return stat;
+}
+
+Msgfmt::Status Msgfmt::checkSyntaxInDir(QString dir,QString regexp,QString& output)
+{
+   Status stat=Ok;
+
+   // this method does not return the right return values at the moment :-(
+   KProcess proc;
+   proc.setUseShell(true);
+
+   connect(&proc,SIGNAL(receivedStdout(KProcess*, char*, int)),
+            this,SLOT(addToOutput(KProcess*,char *, int )));
+   connect(&proc,SIGNAL(receivedStderr(KProcess *, char *, int)),
+            this,SLOT(addToOutput(KProcess*,char *, int)));
+
+   // remove last output
+   _output="";
+
+   proc << "IFS='\n'; msgfmt --statistics -o /dev/null "
+           "$(find" << KProcess::quote(dir) << "-name" << KProcess::quote(regexp) << ")";
+
+   if(!proc.start(KProcess::Block,KProcess::Stderr))
+   {
+      stat=NoExecutable;
+   }
+   else if(proc.normalExit())
+   {
+       if( proc.exitStatus() || _output.contains(QRegExp("^.+:\\d+:")) ) // little workaround :-(
+         stat=SyntaxError;
+   }
+   else
+      stat=Error;
+
+   output=_output;
+
+
+   return stat;
+}
+
+
+
+void Msgfmt::addToOutput(KProcess*,char *buffer, int buflen)
+{
+   QString newString = QString::fromLocal8Bit(buffer, buflen);
+
+   _output+=newString;
+}
+
+
+QString Msgfmt::tempSaveName()
+{
+   return kapp->tempSaveName("/tmp/kbabel_msgfmt.po");
+}
+
+#include "msgfmt.moc"