10d63794cSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 30d63794cSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 40d63794cSAndrew Rist * or more contributor license agreements. See the NOTICE file 50d63794cSAndrew Rist * distributed with this work for additional information 60d63794cSAndrew Rist * regarding copyright ownership. The ASF licenses this file 70d63794cSAndrew Rist * to you under the Apache License, Version 2.0 (the 80d63794cSAndrew Rist * "License"); you may not use this file except in compliance 90d63794cSAndrew Rist * with the License. You may obtain a copy of the License at 100d63794cSAndrew Rist * 110d63794cSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 120d63794cSAndrew Rist * 130d63794cSAndrew Rist * Unless required by applicable law or agreed to in writing, 140d63794cSAndrew Rist * software distributed under the License is distributed on an 150d63794cSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 160d63794cSAndrew Rist * KIND, either express or implied. See the License for the 170d63794cSAndrew Rist * specific language governing permissions and limitations 180d63794cSAndrew Rist * under the License. 190d63794cSAndrew Rist * 200d63794cSAndrew Rist *************************************************************/ 210d63794cSAndrew Rist 220d63794cSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef INCLUDED_DATAFLAVORMAPPING_HXX_ 25cdf0e10cSrcweir #define INCLUDED_DATAFLAVORMAPPING_HXX_ 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <com/sun/star/datatransfer/DataFlavor.hpp> 28cdf0e10cSrcweir #include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp> 29cdf0e10cSrcweir #include <com/sun/star/datatransfer/XTransferable.hpp> 30cdf0e10cSrcweir #include <com/sun/star/lang/XMultiComponentFactory.hpp> 31cdf0e10cSrcweir 32cdf0e10cSrcweir #include <premac.h> 33cdf0e10cSrcweir #import <Cocoa/Cocoa.h> 34cdf0e10cSrcweir #include <postmac.h> 35cdf0e10cSrcweir 369950dfd1SHerbert Dürr #include <hash_map> 37cdf0e10cSrcweir #include <memory> 38cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 39cdf0e10cSrcweir 40cdf0e10cSrcweir 41cdf0e10cSrcweir /* An interface to get the clipboard data in either 42cdf0e10cSrcweir system or OOo format. 43cdf0e10cSrcweir */ 44cdf0e10cSrcweir class DataProvider 45cdf0e10cSrcweir { 46cdf0e10cSrcweir public: ~DataProvider()47cdf0e10cSrcweir virtual ~DataProvider() {}; 48cdf0e10cSrcweir 49cdf0e10cSrcweir /* Get the clipboard data in the system format. 50cdf0e10cSrcweir The caller has to retain/release the returned 51cdf0e10cSrcweir CFDataRef on demand. 52cdf0e10cSrcweir */ 53cdf0e10cSrcweir virtual NSData* getSystemData() = 0; 54cdf0e10cSrcweir 55cdf0e10cSrcweir /* Get the clipboard data in OOo format. 56cdf0e10cSrcweir */ 57cdf0e10cSrcweir virtual com::sun::star::uno::Any getOOoData() = 0; 58cdf0e10cSrcweir }; 59cdf0e10cSrcweir 60cdf0e10cSrcweir typedef std::auto_ptr<DataProvider> DataProviderPtr_t; 61cdf0e10cSrcweir 62cdf0e10cSrcweir 63cdf0e10cSrcweir //################################ 64cdf0e10cSrcweir 65cdf0e10cSrcweir 66cdf0e10cSrcweir class DataFlavorMapper 67cdf0e10cSrcweir { 68cdf0e10cSrcweir public: 69cdf0e10cSrcweir /* Initialialize a DataFavorMapper instance. Throws a RuntimeException in case the XMimeContentTypeFactory service 70cdf0e10cSrcweir cannot be created. 71cdf0e10cSrcweir */ 72cdf0e10cSrcweir DataFlavorMapper(); 739950dfd1SHerbert Dürr ~DataFlavorMapper(); 74cdf0e10cSrcweir 75cdf0e10cSrcweir 76cdf0e10cSrcweir /* Map a system data flavor to an OpenOffice data flavor. 77cdf0e10cSrcweir Return an empty string if there is not suiteable 78cdf0e10cSrcweir mapping from a system data flavor to a OpenOffice data 79cdf0e10cSrcweir flavor. 80cdf0e10cSrcweir */ 81*1cc6f0e2SHerbert Dürr com::sun::star::datatransfer::DataFlavor systemToOpenOfficeFlavor( const NSString* systemDataFlavor) const; 82cdf0e10cSrcweir 83cdf0e10cSrcweir 84cdf0e10cSrcweir /* Map an OpenOffice data flavor to a system data flavor. 85cdf0e10cSrcweir If there is no suiteable mapping available NULL will 86cdf0e10cSrcweir be returned. 87cdf0e10cSrcweir */ 88*1cc6f0e2SHerbert Dürr const NSString* openOfficeToSystemFlavor(const com::sun::star::datatransfer::DataFlavor& oooDataFlavor, bool& rbInternal) const; 89cdf0e10cSrcweir 90cdf0e10cSrcweir /* Select the best available image data type 91cdf0e10cSrcweir If there is no suiteable mapping available NULL will 92cdf0e10cSrcweir be returned. 93cdf0e10cSrcweir */ 94cdf0e10cSrcweir NSString* openOfficeImageToSystemFlavor(NSPasteboard* pPasteboard) const; 95cdf0e10cSrcweir 96cdf0e10cSrcweir /* Get a data provider which is able to provide the data 'rTransferable' offers in a format that can 97cdf0e10cSrcweir be put on to the system clipboard. 98cdf0e10cSrcweir */ 99*1cc6f0e2SHerbert Dürr DataProviderPtr_t getDataProvider( const NSString* systemFlavor, 100cdf0e10cSrcweir const com::sun::star::uno::Reference< com::sun::star::datatransfer::XTransferable > rTransferable) const; 101cdf0e10cSrcweir 102cdf0e10cSrcweir 103cdf0e10cSrcweir 104cdf0e10cSrcweir /* Get a data provider which is able to provide 'systemData' in the OOo expected format. 105cdf0e10cSrcweir */ 106*1cc6f0e2SHerbert Dürr DataProviderPtr_t getDataProvider( const NSString* systemFlavor, NSArray* systemData) const; 107cdf0e10cSrcweir 108cdf0e10cSrcweir 109cdf0e10cSrcweir /* Get a data provider which is able to provide 'systemData' in the OOo expected format. 110cdf0e10cSrcweir */ 111*1cc6f0e2SHerbert Dürr DataProviderPtr_t getDataProvider( const NSString* systemFlavor, NSData* systemData) const; 112cdf0e10cSrcweir 113cdf0e10cSrcweir 114cdf0e10cSrcweir /* Translate a sequence of DataFlavors into a NSArray of system types. 115cdf0e10cSrcweir Only those DataFlavors for which a suitable mapping to a system 116cdf0e10cSrcweir type exist will be contained in the returned types array. 117cdf0e10cSrcweir */ 118cdf0e10cSrcweir NSArray* flavorSequenceToTypesArray(const com::sun::star::uno::Sequence<com::sun::star::datatransfer::DataFlavor>& flavors) const; 119cdf0e10cSrcweir 120cdf0e10cSrcweir /* Translate a NSArray of system types into a sequence of DataFlavors. 121cdf0e10cSrcweir Only those types for which a suitable mapping to a DataFlavor 122cdf0e10cSrcweir exist will be contained in the new DataFlavor Sequence. 123cdf0e10cSrcweir */ 124cdf0e10cSrcweir com::sun::star::uno::Sequence<com::sun::star::datatransfer::DataFlavor> typesArrayToFlavorSequence(NSArray* types) const; 125cdf0e10cSrcweir 126cdf0e10cSrcweir /* Returns an NSArray containing all pasteboard types supported by OOo 127cdf0e10cSrcweir */ 128*1cc6f0e2SHerbert Dürr NSArray* getAllSupportedPboardTypes() const; 129cdf0e10cSrcweir 130cdf0e10cSrcweir private: 131cdf0e10cSrcweir /* Determines if the provided Mime content type is valid. 132cdf0e10cSrcweir */ 133cdf0e10cSrcweir bool isValidMimeContentType(const rtl::OUString& contentType) const; 134cdf0e10cSrcweir 135cdf0e10cSrcweir private: 136cdf0e10cSrcweir ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XMimeContentTypeFactory> mrXMimeCntFactory; 1379950dfd1SHerbert Dürr typedef std::hash_map< rtl::OUString, NSString*, rtl::OUStringHash > OfficeOnlyTypes; 1389950dfd1SHerbert Dürr mutable OfficeOnlyTypes maOfficeOnlyTypes; 139cdf0e10cSrcweir }; 140cdf0e10cSrcweir 141cdf0e10cSrcweir typedef boost::shared_ptr<DataFlavorMapper> DataFlavorMapperPtr_t; 142cdf0e10cSrcweir 143*1cc6f0e2SHerbert Dürr #endif 144*1cc6f0e2SHerbert Dürr 145