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/* -*- 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 <sfx2/sidebar/ContextList.hxx>
#include <sfx2/sidebar/Context.hxx>
using ::rtl::OUString;
namespace sfx2 { namespace sidebar {
ContextList::ContextList()
: maEntries()
{
}
ContextList::~ContextList()
{
}
const ContextList::Entry* ContextList::GetMatch (const Context& rContext) const
{
const ::std::vector<Entry>::const_iterator iEntry = FindBestMatch(rContext);
if (iEntry != maEntries.end())
return &*iEntry;
else
return nullptr;
}
ContextList::Entry* ContextList::GetMatch (const Context& rContext)
{
const ::std::vector<Entry>::const_iterator iEntry = FindBestMatch(rContext);
if (iEntry != maEntries.end())
return const_cast<Entry*>(&*iEntry);
else
return nullptr;
}
::std::vector<ContextList::Entry>::const_iterator ContextList::FindBestMatch (const Context& rContext) const
{
sal_Int32 nBestMatch (Context::NoMatch);
::std::vector<Entry>::const_iterator iBestMatch (maEntries.end());
for (::std::vector<Entry>::const_iterator
iEntry(maEntries.begin()),
iEnd(maEntries.end());
iEntry!=iEnd;
++iEntry)
{
const sal_Int32 nMatch (rContext.EvaluateMatch(iEntry->maContext));
if (nMatch < nBestMatch)
{
nBestMatch = nMatch;
iBestMatch = iEntry;
}
if (nBestMatch == Context::OptimalMatch)
return iEntry;
}
return iBestMatch;
}
void ContextList::AddContextDescription (
const Context& rContext,
const bool bIsInitiallyVisible,
const OUString& rsMenuCommand)
{
maEntries.push_back(Entry());
maEntries.back().maContext = rContext;
maEntries.back().mbIsInitiallyVisible = bIsInitiallyVisible;
maEntries.back().msMenuCommand = rsMenuCommand;
}
void ContextList::ToggleVisibilityForContext( const Context &rContext, const bool bVisible)
{
ContextList::Entry *pEntry = GetMatch( rContext );
if ( pEntry )
{
const sal_Int32 nMatch( rContext.EvaluateMatch( pEntry->maContext ) );
if ( nMatch & Context::ApplicationWildcardMatch )
{
// Create a separate context list entry for this app if 'any'
// is the only context that matches. Toggling the visibility
// for 'any' would change it for all apps, not just this one
AddContextDescription( rContext, bVisible, OUString() );
}
else if ( nMatch == Context::OptimalMatch || nMatch == Context::ContextWildcardMatch )
pEntry->mbIsInitiallyVisible = bVisible;
}
}
} } // end of namespace sfx2::sidebar
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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