1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _SFX_PICKLIST_HXX_ 25 #define _SFX_PICKLIST_HXX_ 26 27 #include <osl/mutex.hxx> 28 #include <tools/string.hxx> 29 #include <vcl/menu.hxx> 30 #include <svl/lstner.hxx> 31 #include <com/sun/star/util/XStringWidth.hpp> 32 33 #include <vector> 34 35 #define PICKLIST_MAXSIZE 100 36 37 class SfxPickList : public SfxListener 38 { 39 struct PickListEntry 40 { PickListEntrySfxPickList::PickListEntry41 PickListEntry( const String& _aName, const String& _aFilter, const String& _aTitle ) : 42 aName( _aName ), aFilter( _aFilter ), aTitle( _aTitle ) {} 43 44 String aName; 45 String aFilter; 46 String aTitle; 47 String aOptions; 48 }; 49 50 static SfxPickList* pUniqueInstance; 51 static osl::Mutex* pMutex; 52 53 std::vector< PickListEntry* > m_aPicklistVector; 54 sal_uInt32 m_nAllowedMenuSize; 55 ::com::sun::star::uno::Reference< ::com::sun::star::util::XStringWidth > m_xStringLength; 56 57 SfxPickList( sal_uInt32 nMenuSize ); 58 ~SfxPickList(); 59 60 static osl::Mutex* GetOrCreateMutex(); 61 62 void CreatePicklistMenuTitle( Menu* pMenu, sal_uInt16 nItemId, const String& aURL, sal_uInt32 nNo ); 63 PickListEntry* GetPickListEntry( sal_uInt32 nIndex ); 64 void CreatePickListEntries(); 65 void RemovePickListEntries(); 66 67 public: 68 static SfxPickList* GetOrCreate( const sal_uInt32 nMenuSize ); 69 static SfxPickList* Get(); 70 static void Delete(); 71 GetAllowedMenuSize()72 sal_uInt32 GetAllowedMenuSize() { return m_nAllowedMenuSize; } GetNumOfEntries() const73 sal_uInt32 GetNumOfEntries() const { return m_aPicklistVector.size(); } 74 void CreateMenuEntries( Menu* pMenu ); 75 void ExecuteMenuEntry( sal_uInt16 nId ); 76 void ExecuteEntry( sal_uInt32 nIndex ); 77 String GetMenuEntryTitle( sal_uInt32 nIndex ); 78 79 virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); 80 }; 81 82 #endif // _SFX_PICKLIST_HXX_ 83