1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef INCLUDED_DATAFLAVORMAPPING_HXX_ 29*cdf0e10cSrcweir #define INCLUDED_DATAFLAVORMAPPING_HXX_ 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <com/sun/star/datatransfer/DataFlavor.hpp> 32*cdf0e10cSrcweir #include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp> 33*cdf0e10cSrcweir #include <com/sun/star/datatransfer/XTransferable.hpp> 34*cdf0e10cSrcweir #include <com/sun/star/lang/XMultiComponentFactory.hpp> 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #include <premac.h> 37*cdf0e10cSrcweir #import <Cocoa/Cocoa.h> 38*cdf0e10cSrcweir #include <postmac.h> 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir #include <memory> 41*cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir /* An interface to get the clipboard data in either 45*cdf0e10cSrcweir system or OOo format. 46*cdf0e10cSrcweir */ 47*cdf0e10cSrcweir class DataProvider 48*cdf0e10cSrcweir { 49*cdf0e10cSrcweir public: 50*cdf0e10cSrcweir virtual ~DataProvider() {}; 51*cdf0e10cSrcweir 52*cdf0e10cSrcweir /* Get the clipboard data in the system format. 53*cdf0e10cSrcweir The caller has to retain/release the returned 54*cdf0e10cSrcweir CFDataRef on demand. 55*cdf0e10cSrcweir */ 56*cdf0e10cSrcweir virtual NSData* getSystemData() = 0; 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir /* Get the clipboard data in OOo format. 59*cdf0e10cSrcweir */ 60*cdf0e10cSrcweir virtual com::sun::star::uno::Any getOOoData() = 0; 61*cdf0e10cSrcweir }; 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir typedef std::auto_ptr<DataProvider> DataProviderPtr_t; 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir //################################ 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir class DataFlavorMapper 70*cdf0e10cSrcweir { 71*cdf0e10cSrcweir public: 72*cdf0e10cSrcweir /* Initialialize a DataFavorMapper instance. Throws a RuntimeException in case the XMimeContentTypeFactory service 73*cdf0e10cSrcweir cannot be created. 74*cdf0e10cSrcweir */ 75*cdf0e10cSrcweir DataFlavorMapper(); 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir /* Map a system data flavor to an OpenOffice data flavor. 79*cdf0e10cSrcweir Return an empty string if there is not suiteable 80*cdf0e10cSrcweir mapping from a system data flavor to a OpenOffice data 81*cdf0e10cSrcweir flavor. 82*cdf0e10cSrcweir */ 83*cdf0e10cSrcweir com::sun::star::datatransfer::DataFlavor systemToOpenOfficeFlavor(NSString* systemDataFlavor) const; 84*cdf0e10cSrcweir 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir /* Map an OpenOffice data flavor to a system data flavor. 87*cdf0e10cSrcweir If there is no suiteable mapping available NULL will 88*cdf0e10cSrcweir be returned. 89*cdf0e10cSrcweir */ 90*cdf0e10cSrcweir NSString* openOfficeToSystemFlavor(const com::sun::star::datatransfer::DataFlavor& oooDataFlavor) const; 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir /* Select the best available image data type 93*cdf0e10cSrcweir If there is no suiteable mapping available NULL will 94*cdf0e10cSrcweir be returned. 95*cdf0e10cSrcweir */ 96*cdf0e10cSrcweir NSString* openOfficeImageToSystemFlavor(NSPasteboard* pPasteboard) const; 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir /* Get a data provider which is able to provide the data 'rTransferable' offers in a format that can 99*cdf0e10cSrcweir be put on to the system clipboard. 100*cdf0e10cSrcweir */ 101*cdf0e10cSrcweir DataProviderPtr_t getDataProvider(NSString* systemFlavor, 102*cdf0e10cSrcweir const com::sun::star::uno::Reference< com::sun::star::datatransfer::XTransferable > rTransferable) const; 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir /* Get a data provider which is able to provide 'systemData' in the OOo expected format. 107*cdf0e10cSrcweir */ 108*cdf0e10cSrcweir DataProviderPtr_t getDataProvider(const NSString* systemFlavor, NSArray* systemData) const; 109*cdf0e10cSrcweir 110*cdf0e10cSrcweir 111*cdf0e10cSrcweir /* Get a data provider which is able to provide 'systemData' in the OOo expected format. 112*cdf0e10cSrcweir */ 113*cdf0e10cSrcweir DataProviderPtr_t getDataProvider(const NSString* systemFlavor, NSData* systemData) const; 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir 116*cdf0e10cSrcweir /* Translate a sequence of DataFlavors into a NSArray of system types. 117*cdf0e10cSrcweir Only those DataFlavors for which a suitable mapping to a system 118*cdf0e10cSrcweir type exist will be contained in the returned types array. 119*cdf0e10cSrcweir */ 120*cdf0e10cSrcweir NSArray* flavorSequenceToTypesArray(const com::sun::star::uno::Sequence<com::sun::star::datatransfer::DataFlavor>& flavors) const; 121*cdf0e10cSrcweir 122*cdf0e10cSrcweir /* Translate a NSArray of system types into a sequence of DataFlavors. 123*cdf0e10cSrcweir Only those types for which a suitable mapping to a DataFlavor 124*cdf0e10cSrcweir exist will be contained in the new DataFlavor Sequence. 125*cdf0e10cSrcweir */ 126*cdf0e10cSrcweir com::sun::star::uno::Sequence<com::sun::star::datatransfer::DataFlavor> typesArrayToFlavorSequence(NSArray* types) const; 127*cdf0e10cSrcweir 128*cdf0e10cSrcweir /* Returns an NSArray containing all pasteboard types supported by OOo 129*cdf0e10cSrcweir */ 130*cdf0e10cSrcweir NSArray* DataFlavorMapper::getAllSupportedPboardTypes() const; 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir private: 133*cdf0e10cSrcweir /* Determines if the provided Mime content type is valid. 134*cdf0e10cSrcweir */ 135*cdf0e10cSrcweir bool isValidMimeContentType(const rtl::OUString& contentType) const; 136*cdf0e10cSrcweir 137*cdf0e10cSrcweir private: 138*cdf0e10cSrcweir ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XMimeContentTypeFactory> mrXMimeCntFactory; 139*cdf0e10cSrcweir }; 140*cdf0e10cSrcweir 141*cdf0e10cSrcweir typedef boost::shared_ptr<DataFlavorMapper> DataFlavorMapperPtr_t; 142*cdf0e10cSrcweir 143*cdf0e10cSrcweir #endif 144