diff options
Diffstat (limited to 'sd/source/ui/slidesorter/model/SlsPageEnumerationProvider.cxx')
-rw-r--r-- | sd/source/ui/slidesorter/model/SlsPageEnumerationProvider.cxx | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/sd/source/ui/slidesorter/model/SlsPageEnumerationProvider.cxx b/sd/source/ui/slidesorter/model/SlsPageEnumerationProvider.cxx new file mode 100644 index 000000000..800fa12db --- /dev/null +++ b/sd/source/ui/slidesorter/model/SlsPageEnumerationProvider.cxx @@ -0,0 +1,81 @@ +/* -*- 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 <model/SlsPageEnumerationProvider.hxx> +#include <model/SlsPageEnumeration.hxx> +#include <model/SlsPageDescriptor.hxx> + +namespace sd::slidesorter::model { + +namespace { + +class AllPagesPredicate +{ +public: + bool operator() (const SharedPageDescriptor&) const + { + return true; + } +}; + +class SelectedPagesPredicate +{ +public: + bool operator() (const SharedPageDescriptor& rpDescriptor) + { + return rpDescriptor->HasState(PageDescriptor::ST_Selected); + } +}; + +class VisiblePagesPredicate +{ +public: + bool operator() (const SharedPageDescriptor& rpDescriptor) + { + return rpDescriptor->HasState(PageDescriptor::ST_Visible); + } +}; + +} + +PageEnumeration PageEnumerationProvider::CreateAllPagesEnumeration ( + const SlideSorterModel& rModel) +{ + return PageEnumeration::Create(rModel, AllPagesPredicate()); +} + +PageEnumeration PageEnumerationProvider::CreateSelectedPagesEnumeration ( + const SlideSorterModel& rModel) +{ + return PageEnumeration::Create( + rModel, + SelectedPagesPredicate()); +} + +PageEnumeration PageEnumerationProvider::CreateVisiblePagesEnumeration ( + const SlideSorterModel& rModel) +{ + return PageEnumeration::Create( + rModel, + VisiblePagesPredicate()); +} + +} // end of namespace ::sd::slidesorter::model + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |