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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /svx/source/sdr/properties/itemsettools.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'svx/source/sdr/properties/itemsettools.cxx')
-rw-r--r-- | svx/source/sdr/properties/itemsettools.cxx | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/svx/source/sdr/properties/itemsettools.cxx b/svx/source/sdr/properties/itemsettools.cxx new file mode 100644 index 000000000..11431d367 --- /dev/null +++ b/svx/source/sdr/properties/itemsettools.cxx @@ -0,0 +1,87 @@ +/* -*- 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 <sdr/properties/itemsettools.hxx> +#include <tools/fract.hxx> +#include <svl/itemset.hxx> +#include <svl/whiter.hxx> +#include <svx/svdogrp.hxx> +#include <svx/svditer.hxx> +#include <memory> + +// class to remember broadcast start positions + +namespace sdr::properties +{ + ItemChangeBroadcaster::ItemChangeBroadcaster(const SdrObject& rObj) + { + if (rObj.GetObjIdentifier() == SdrObjKind::Group) + { + const SdrObjGroup* pGroupObj = static_cast<const SdrObjGroup*>(&rObj); + SdrObjListIter aIter(pGroupObj->GetSubList(), SdrIterMode::DeepNoGroups); + maRectangles.reserve(aIter.Count()); + + while(aIter.IsMore()) + { + SdrObject* pObj = aIter.Next(); + + if(pObj) + { + maRectangles.push_back(pObj->GetLastBoundRect()); + } + } + } + else + { + maRectangles.push_back(rObj.GetLastBoundRect()); + } + } + + + void ScaleItemSet(SfxItemSet& rSet, const Fraction& rScale) + { + sal_Int32 nMul(rScale.GetNumerator()); + sal_Int32 nDiv(rScale.GetDenominator()); + + if(!rScale.IsValid() || !nDiv) + { + return; + } + + SfxWhichIter aIter(rSet); + sal_uInt16 nWhich(aIter.FirstWhich()); + const SfxPoolItem *pItem = nullptr; + + while(nWhich) + { + if(SfxItemState::SET == aIter.GetItemState(false, &pItem)) + { + if(pItem->HasMetrics()) + { + std::unique_ptr<SfxPoolItem> pNewItem(pItem->Clone()); + pNewItem->ScaleMetrics(nMul, nDiv); + rSet.Put(std::move(pNewItem)); + } + } + nWhich = aIter.NextWhich(); + } + } +} // end of namespace + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |