summaryrefslogtreecommitdiffstats
path: root/dbaccess/source/ui/misc/charsets.cxx
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--dbaccess/source/ui/misc/charsets.cxx131
1 files changed, 131 insertions, 0 deletions
diff --git a/dbaccess/source/ui/misc/charsets.cxx b/dbaccess/source/ui/misc/charsets.cxx
new file mode 100644
index 000000000..86e55b226
--- /dev/null
+++ b/dbaccess/source/ui/misc/charsets.cxx
@@ -0,0 +1,131 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <charsets.hxx>
+#include <core_resource.hxx>
+#include <osl/diagnose.h>
+#include <strings.hrc>
+#include <rtl/tencinfo.h>
+#include <svx/txenctab.hxx>
+
+namespace dbaui
+{
+ using namespace ::dbtools;
+
+ // OCharsetDisplay
+ OCharsetDisplay::OCharsetDisplay()
+ : OCharsetMap()
+ , m_aSystemDisplayName(DBA_RES( STR_RSC_CHARSETS ))
+ {
+ }
+
+ bool OCharsetDisplay::approveEncoding( const rtl_TextEncoding _eEncoding, const rtl_TextEncodingInfo& _rInfo ) const
+ {
+ if ( !OCharsetMap::approveEncoding( _eEncoding, _rInfo ) )
+ return false;
+
+ if ( RTL_TEXTENCODING_DONTKNOW == _eEncoding )
+ return true;
+
+ return !SvxTextEncodingTable::GetTextString(_eEncoding).isEmpty();
+ }
+
+ OCharsetDisplay::const_iterator OCharsetDisplay::begin() const
+ {
+ return const_iterator( this, OCharsetMap::begin() );
+ }
+
+ OCharsetDisplay::const_iterator OCharsetDisplay::end() const
+ {
+ return const_iterator( this, OCharsetMap::end() );
+ }
+
+ OCharsetDisplay::const_iterator OCharsetDisplay::findEncoding(const rtl_TextEncoding _eEncoding) const
+ {
+ OCharsetMap::const_iterator aBaseIter = OCharsetMap::find(_eEncoding);
+ return const_iterator( this, aBaseIter );
+ }
+
+ OCharsetDisplay::const_iterator OCharsetDisplay::findIanaName(const OUString& _rIanaName) const
+ {
+ OCharsetMap::const_iterator aBaseIter = OCharsetMap::findIanaName(_rIanaName);
+ return const_iterator( this, aBaseIter );
+ }
+
+ OCharsetDisplay::const_iterator OCharsetDisplay::findDisplayName(const OUString& _rDisplayName) const
+ {
+ rtl_TextEncoding eEncoding = RTL_TEXTENCODING_DONTKNOW;
+ if ( _rDisplayName != m_aSystemDisplayName )
+ {
+ eEncoding = SvxTextEncodingTable::GetTextEncoding(_rDisplayName);
+ OSL_ENSURE( RTL_TEXTENCODING_DONTKNOW != eEncoding,
+ "OCharsetDisplay::find: non-empty display name, but DONTKNOW!" );
+ }
+ return const_iterator( this, OCharsetMap::find( eEncoding ) );
+ }
+
+ // CharsetDisplayDerefHelper
+ CharsetDisplayDerefHelper::CharsetDisplayDerefHelper(const CharsetDisplayDerefHelper& _rSource)
+ :CharsetDisplayDerefHelper_Base(_rSource)
+ ,m_sDisplayName(_rSource.m_sDisplayName)
+ {
+ }
+
+ CharsetDisplayDerefHelper::CharsetDisplayDerefHelper(const ::dbtools::CharsetIteratorDerefHelper& _rBase, const OUString& _rDisplayName)
+ :CharsetDisplayDerefHelper_Base(_rBase)
+ ,m_sDisplayName(_rDisplayName)
+ {
+ OSL_ENSURE( !m_sDisplayName.isEmpty(), "CharsetDisplayDerefHelper::CharsetDisplayDerefHelper: invalid display name!" );
+ }
+
+ // OCharsetDisplay::ExtendedCharsetIterator
+ OCharsetDisplay::ExtendedCharsetIterator::ExtendedCharsetIterator( const OCharsetDisplay* _pContainer, const base_iterator& _rPosition )
+ :m_pContainer(_pContainer)
+ ,m_aPosition(_rPosition)
+ {
+ OSL_ENSURE(m_pContainer, "OCharsetDisplay::ExtendedCharsetIterator::ExtendedCharsetIterator : invalid container!");
+ }
+
+ CharsetDisplayDerefHelper OCharsetDisplay::ExtendedCharsetIterator::operator*() const
+ {
+ OSL_ENSURE( m_aPosition != m_pContainer->OCharsetDisplay_Base::end(), "OCharsetDisplay::ExtendedCharsetIterator::operator* : invalid position!");
+
+ rtl_TextEncoding eEncoding = (*m_aPosition).getEncoding();
+ return CharsetDisplayDerefHelper(
+ *m_aPosition,
+ RTL_TEXTENCODING_DONTKNOW == eEncoding ? m_pContainer->m_aSystemDisplayName : SvxTextEncodingTable::GetTextString(eEncoding)
+ );
+ }
+
+ const OCharsetDisplay::ExtendedCharsetIterator& OCharsetDisplay::ExtendedCharsetIterator::operator++()
+ {
+ OSL_ENSURE( m_aPosition != m_pContainer->OCharsetDisplay_Base::end(), "OCharsetDisplay::ExtendedCharsetIterator::operator++ : invalid position!");
+ if ( m_aPosition != m_pContainer->OCharsetDisplay_Base::end() )
+ ++m_aPosition;
+ return *this;
+ }
+
+ bool operator==(const OCharsetDisplay::ExtendedCharsetIterator& lhs, const OCharsetDisplay::ExtendedCharsetIterator& rhs)
+ {
+ return (lhs.m_pContainer == rhs.m_pContainer) && (lhs.m_aPosition == rhs.m_aPosition);
+ }
+
+} // namespace dbaui
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */