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-rw-r--r-- | svx/inc/sdr/properties/attributeproperties.hxx | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/svx/inc/sdr/properties/attributeproperties.hxx b/svx/inc/sdr/properties/attributeproperties.hxx new file mode 100644 index 000000000..d2f1aa15a --- /dev/null +++ b/svx/inc/sdr/properties/attributeproperties.hxx @@ -0,0 +1,96 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SVX_SDR_PROPERTIES_ATTRIBUTEPROPERTIES_HXX +#define INCLUDED_SVX_SDR_PROPERTIES_ATTRIBUTEPROPERTIES_HXX + +#include <svl/lstner.hxx> +#include <svl/stylesheetuser.hxx> +#include <svx/sdr/properties/defaultproperties.hxx> + + +namespace sdr::properties + { + class AttributeProperties : public DefaultProperties, public SfxListener, public svl::StyleSheetUser + { + // core to set parent at SfxItemSet and to execute the hard attribute computations + void ImpSetParentAtSfxItemSet(bool bDontRemoveHardAttr); + + // add style sheet, do all the necessary handling + void ImpAddStyleSheet(SfxStyleSheet* pNewStyleSheet, bool bDontRemoveHardAttr); + + // remove StyleSheet, do all the necessary handling + void ImpRemoveStyleSheet(); + + protected: + // the StyleSheet of this object + SfxStyleSheet* mpStyleSheet; + + // create a new itemset + virtual SfxItemSet CreateObjectSpecificItemSet(SfxItemPool& pPool) override; + + // Do the ItemChange, may do special handling + virtual void ItemChange(const sal_uInt16 nWhich, const SfxPoolItem* pNewItem = nullptr) override; + + // react on ItemSet changes + virtual void ItemSetChanged(o3tl::span< const SfxPoolItem* const > aChangedItems, sal_uInt16 nDeletedWhich) override; + + // apply the correct SfyStyleSheet from SdrObject's SdrModel + virtual void applyDefaultStyleSheetFromSdrModel(); + + public: + // basic constructor + explicit AttributeProperties(SdrObject& rObj); + + // constructor for copying, but using new object + AttributeProperties(const AttributeProperties& rProps, SdrObject& rObj); + + // Clone() operator, normally just calls the local copy constructor + virtual std::unique_ptr<BaseProperties> Clone(SdrObject& rObj) const override; + + // Get the local ItemSet. This directly returns the local ItemSet of the object. No + // merging of ItemSets is done for e.g. Group objects. + virtual const SfxItemSet& GetObjectItemSet() const override; + + // destructor + virtual ~AttributeProperties() override; + + // set a new StyleSheet and broadcast + virtual void SetStyleSheet(SfxStyleSheet* pNewStyleSheet, bool bDontRemoveHardAttr, + bool bBroadcast) override; + + // get the installed StyleSheet + virtual SfxStyleSheet* GetStyleSheet() const override; + + // force all attributes which come from styles to hard attributes + // to be able to live without the style. + virtual void ForceStyleToHardAttributes() override; + + // This is the Notify(...) from 2nd base class SfxListener + virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override; + + virtual bool isUsedByModel() const override; + }; + +} // end of namespace sdr::properties + + +#endif // INCLUDED_SVX_SDR_PROPERTIES_ATTRIBUTEPROPERTIES_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |