From ce4a32fe52ef09d8f5ff1dd22c001110902b60a2 Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: 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/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 kdecore/kcatalogue.cpp | 157 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 157 insertions(+)
 create mode 100644 kdecore/kcatalogue.cpp

(limited to 'kdecore/kcatalogue.cpp')

diff --git a/kdecore/kcatalogue.cpp b/kdecore/kcatalogue.cpp
new file mode 100644
index 000000000..d5e566db2
--- /dev/null
+++ b/kdecore/kcatalogue.cpp
@@ -0,0 +1,157 @@
+/* This file is part of the KDE libraries
+   Copyright (c) 2001 Hans Petter Bieker <bieker@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include <config.h>
+
+#include <qfile.h>
+
+#include <kdebug.h>
+
+#include "kcatalogue.h"
+#include "kstandarddirs.h"
+
+char *k_nl_find_msg(struct kde_loaded_l10nfile *domain_file,
+	       const char *msgid);
+void k_nl_unload_domain (struct loaded_domain *domain);
+
+#ifndef KDE_USE_FINAL // with --enable-final, we're getting this from libintl.cpp
+struct kde_loaded_l10nfile
+{
+  const char *filename;
+  int decided;
+
+  const void *data;
+
+  kde_loaded_l10nfile() : filename(0), decided(0), data(0) {}
+};
+#endif
+
+class KCataloguePrivate
+{
+public:
+  QString name;
+  QString language;
+  int	  pluralType;
+
+  kde_loaded_l10nfile domain;
+};
+
+KCatalogue::KCatalogue(const QString & name, const QString & language )
+  : d( new KCataloguePrivate )
+{
+  d->name = name;
+  d->language = language;
+  // at the moment we do not know more. To find out the plural type we first have to look into
+  // kdelibs.mo for the language. And for this we already need a catalog object. So this data
+  // has to be set after we have the first catalog objects.
+  d->pluralType = -1; 
+
+  QString path = QString::fromLatin1("%1/LC_MESSAGES/%2.mo")
+    .arg( d->language )
+    .arg( d->name );
+
+  setFileName( locate( "locale", path ) );
+    
+}
+
+KCatalogue::KCatalogue(const KCatalogue & rhs)
+  : d( new KCataloguePrivate )
+{
+  *this = rhs;
+}
+
+KCatalogue & KCatalogue::operator=(const KCatalogue & rhs)
+{
+  d->name       = rhs.d->name;
+  d->language   = rhs.d->language;
+  d->pluralType = rhs.d->pluralType;
+  setFileName( rhs.fileName() );
+
+  return *this;
+}
+
+KCatalogue::~KCatalogue()
+{
+  doUnload();
+
+  delete d;
+}
+
+QString KCatalogue::name() const
+{
+  return d->name;
+}
+
+QString KCatalogue::language() const
+{
+  return d->language;
+}	  
+
+void KCatalogue::setPluralType( int pluralType) 
+{
+  d->pluralType = pluralType;
+}
+
+int KCatalogue::pluralType() const
+{
+  return d->pluralType;
+}
+
+  
+void KCatalogue::setFileName( const QString & fileName )
+{
+  // nothing to do if the file name is already the same
+  if ( this->fileName() == fileName ) return;
+
+  doUnload();
+
+  QCString newFileName = QFile::encodeName( fileName );
+
+  if ( !fileName.isEmpty() )
+    {
+      // set file name
+      char *filename = new char[ newFileName.length() + 1 ];
+      ::qstrcpy( filename, newFileName );
+      d->domain.filename = filename;
+    }
+}
+
+QString KCatalogue::fileName() const
+{
+  return QFile::decodeName( d->domain.filename );
+}
+
+const char * KCatalogue::translate(const char * msgid) const
+{
+  return ::k_nl_find_msg( &d->domain, msgid );
+}
+
+void KCatalogue::doUnload()
+{
+  // use gettext's unloader
+  if ( d->domain.data )
+    ::k_nl_unload_domain( (struct loaded_domain *)d->domain.data );
+  d->domain.data = 0;
+
+  // free name
+  delete [] const_cast<char *>(d->domain.filename);
+  d->domain.filename = 0;
+
+  d->domain.decided = 0;
+}
-- 
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