| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
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| |
| |
| #ifndef _SDR_PROPERTIES_GROUPPROPERTIES_HXX |
| #define _SDR_PROPERTIES_GROUPPROPERTIES_HXX |
| |
| #include <svx/sdr/properties/defaultproperties.hxx> |
| |
| ///////////////////////////////////////////////////////////////////////////// |
| |
| namespace sdr |
| { |
| namespace properties |
| { |
| class GroupProperties : public DefaultProperties |
| { |
| protected: |
| // create a new itemset |
| virtual SfxItemSet& CreateObjectSpecificItemSet(SfxItemPool& rPool); |
| |
| // test changeability for a single item |
| virtual sal_Bool AllowItemChange(const sal_uInt16 nWhich, const SfxPoolItem* pNewItem = 0) const; |
| |
| // Do the ItemChange, may do special handling |
| virtual void ItemChange(const sal_uInt16 nWhich, const SfxPoolItem* pNewItem = 0); |
| |
| // Called after ItemChange() is done for all items. |
| virtual void PostItemChange(const sal_uInt16 nWhich); |
| |
| // react on ItemSet changes |
| virtual void ItemSetChanged(const SfxItemSet& rSet); |
| |
| public: |
| // basic constructor |
| GroupProperties(SdrObject& rObj); |
| |
| // copy constructor |
| GroupProperties(const GroupProperties& rProps, SdrObject& rObj); |
| |
| // destructor |
| virtual ~GroupProperties(); |
| |
| // Clone() operator, normally just calls the local copy constructor |
| virtual BaseProperties& Clone(SdrObject& rObj) const; |
| |
| // get itemset |
| virtual const SfxItemSet& GetObjectItemSet() const; |
| |
| // get merged ItemSet. Normally, this maps directly to GetObjectItemSet(), but may |
| // be overloaded e.g for group objects to return a merged ItemSet of the object. |
| // When using this method the returned ItemSet may contain items in the state |
| // SFX_ITEM_DONTCARE which means there were several such items with different |
| // values. |
| virtual const SfxItemSet& GetMergedItemSet() const; |
| |
| // Set merged ItemSet. Normally, this maps to SetObjectItemSet(). |
| virtual void SetMergedItemSet(const SfxItemSet& rSet, sal_Bool bClearAllItems = sal_False); |
| |
| // set single item |
| virtual void SetObjectItem(const SfxPoolItem& rItem); |
| |
| // set single item direct, do not do any notifies or things like that |
| virtual void SetObjectItemDirect(const SfxPoolItem& rItem); |
| |
| // clear single item |
| virtual void ClearObjectItem(const sal_uInt16 nWhich = 0); |
| |
| // clear single item direct, do not do any notifies or things like that. |
| // Also supports complete deleteion of items when default parameter 0 is used. |
| virtual void ClearObjectItemDirect(const sal_uInt16 nWhich = 0); |
| |
| // Set a single item, iterate over hierarchies if necessary. |
| virtual void SetMergedItem(const SfxPoolItem& rItem); |
| |
| // Clear a single item, iterate over hierarchies if necessary. |
| virtual void ClearMergedItem(const sal_uInt16 nWhich = 0); |
| |
| // set complete item set |
| virtual void SetObjectItemSet(const SfxItemSet& rSet); |
| |
| // set a new StyleSheet |
| virtual void SetStyleSheet(SfxStyleSheet* pNewStyleSheet, sal_Bool bDontRemoveHardAttr); |
| |
| // get the local StyleSheet |
| virtual SfxStyleSheet* GetStyleSheet() const; |
| |
| // force default attributes for a specific object type, called from |
| // DefaultProperties::GetObjectItemSet() if a new ItemSet is created |
| virtual void ForceDefaultAttributes(); |
| |
| // Move properties to a new ItemPool. |
| virtual void MoveToItemPool(SfxItemPool* pSrcPool, SfxItemPool* pDestPool, SdrModel* pNewModel = 0L); |
| |
| // force all attributes which come from styles to hard attributes |
| // to be able to live without the style. |
| virtual void ForceStyleToHardAttributes(); |
| }; |
| } // end of namespace properties |
| } // end of namespace sdr |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| #endif //_SDR_PROPERTIES_GROUPPROPERTIES_HXX |
| |
| // eof |