94 lines
3.3 KiB
C++
94 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "charsetlistbox.hxx"
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#include <svl/itemset.hxx>
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#include <svl/stritem.hxx>
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#include <osl/diagnose.h>
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namespace dbaui
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{
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// CharSetListBox
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CharSetListBox::CharSetListBox( Window* _pParent, const ResId& _rResId )
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:ListBox( _pParent, _rResId )
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{
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SetDropDownLineCount( 20 );
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OCharsetDisplay::const_iterator charSet = m_aCharSets.begin();
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while ( charSet != m_aCharSets.end() )
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{
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InsertEntry( (*charSet).getDisplayName() );
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++charSet;
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}
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}
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CharSetListBox::~CharSetListBox()
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{
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}
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void CharSetListBox::SelectEntryByIanaName( const OUString& _rIanaName )
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{
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OCharsetDisplay::const_iterator aFind = m_aCharSets.findIanaName( _rIanaName );
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if (aFind == m_aCharSets.end())
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{
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OSL_FAIL( "CharSetListBox::SelectEntryByIanaName: unknown charset falling back to system language!" );
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aFind = m_aCharSets.findEncoding( RTL_TEXTENCODING_DONTKNOW );
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}
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if ( aFind == m_aCharSets.end() )
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{
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SelectEntry( OUString() );
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}
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else
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{
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OUString sDisplayName = (*aFind).getDisplayName();
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if ( LISTBOX_ENTRY_NOTFOUND == GetEntryPos( sDisplayName ) )
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{
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// in our settings, there was an encoding selected which is not valid for the current
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// data source type
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// This is worth at least an assertion.
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OSL_FAIL( "CharSetListBox::SelectEntryByIanaName: invalid character set!" );
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sDisplayName = "";
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}
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SelectEntry( sDisplayName );
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}
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}
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bool CharSetListBox::StoreSelectedCharSet( SfxItemSet& _rSet, const sal_uInt16 _nItemId )
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{
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bool bChangedSomething = false;
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if ( GetSelectEntryPos() != GetSavedValue() )
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{
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OCharsetDisplay::const_iterator aFind = m_aCharSets.findDisplayName( GetSelectEntry() );
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OSL_ENSURE( aFind != m_aCharSets.end(), "CharSetListBox::StoreSelectedCharSet: could not translate the selected character set!" );
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if ( aFind != m_aCharSets.end() )
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{
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_rSet.Put( SfxStringItem( _nItemId, (*aFind).getIanaName() ) );
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bChangedSomething = true;
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}
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}
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return bChangedSomething;
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}
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} // namespace dbaui
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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