1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski  *
3*b1cdbd2cSJim Jagielski  * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski  * or more contributor license agreements.  See the NOTICE file
5*b1cdbd2cSJim Jagielski  * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski  * regarding copyright ownership.  The ASF licenses this file
7*b1cdbd2cSJim Jagielski  * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski  * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski  * with the License.  You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski  *
11*b1cdbd2cSJim Jagielski  *   http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski  *
13*b1cdbd2cSJim Jagielski  * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski  * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski  * KIND, either express or implied.  See the License for the
17*b1cdbd2cSJim Jagielski  * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski  * under the License.
19*b1cdbd2cSJim Jagielski  *
20*b1cdbd2cSJim Jagielski  *************************************************************/
21*b1cdbd2cSJim Jagielski 
22*b1cdbd2cSJim Jagielski 
23*b1cdbd2cSJim Jagielski 
24*b1cdbd2cSJim Jagielski 
25*b1cdbd2cSJim Jagielski #ifndef _WINCLIPBOARD_HXX_
26*b1cdbd2cSJim Jagielski #define _WINCLIPBOARD_HXX_
27*b1cdbd2cSJim Jagielski 
28*b1cdbd2cSJim Jagielski 
29*b1cdbd2cSJim Jagielski //------------------------------------------------------------------------
30*b1cdbd2cSJim Jagielski // includes
31*b1cdbd2cSJim Jagielski //------------------------------------------------------------------------
32*b1cdbd2cSJim Jagielski 
33*b1cdbd2cSJim Jagielski #include <rtl/ustring.hxx>
34*b1cdbd2cSJim Jagielski #include <sal/types.h>
35*b1cdbd2cSJim Jagielski #include <cppuhelper/compbase4.hxx>
36*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/XTransferable.hpp>
37*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/clipboard/XClipboardEx.hpp>
38*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
39*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp>
40*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp>
41*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
42*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XServiceInfo.hpp>
43*b1cdbd2cSJim Jagielski #include <osl/conditn.hxx>
44*b1cdbd2cSJim Jagielski 
45*b1cdbd2cSJim Jagielski #include <memory>
46*b1cdbd2cSJim Jagielski 
47*b1cdbd2cSJim Jagielski // forward
48*b1cdbd2cSJim Jagielski class CWinClipbImpl;
49*b1cdbd2cSJim Jagielski 
50*b1cdbd2cSJim Jagielski //------------------------------------------------------------------------
51*b1cdbd2cSJim Jagielski // implements the XClipboard[Ex] ... interfaces
52*b1cdbd2cSJim Jagielski // for the clipboard viewer mechanism we need a static callback function
53*b1cdbd2cSJim Jagielski // and a static member to reasocciate from this static function to the
54*b1cdbd2cSJim Jagielski // class instance
55*b1cdbd2cSJim Jagielski // watch out: we are using only one static member variable and not a list
56*b1cdbd2cSJim Jagielski // because we assume to be instanciated only once
57*b1cdbd2cSJim Jagielski // this will be asured by an OneInstanceFactory of the service and not
58*b1cdbd2cSJim Jagielski // by this class!
59*b1cdbd2cSJim Jagielski //------------------------------------------------------------------------
60*b1cdbd2cSJim Jagielski 
61*b1cdbd2cSJim Jagielski // helper class, so that the mutex is constructed
62*b1cdbd2cSJim Jagielski // before the constructor of WeakComponentImplHelper
63*b1cdbd2cSJim Jagielski // will be called and initialized with this mutex
64*b1cdbd2cSJim Jagielski class CWinClipboardDummy
65*b1cdbd2cSJim Jagielski {
66*b1cdbd2cSJim Jagielski protected:
67*b1cdbd2cSJim Jagielski 	osl::Mutex		m_aMutex;
68*b1cdbd2cSJim Jagielski 	osl::Mutex		m_aCbListenerMutex;
69*b1cdbd2cSJim Jagielski };
70*b1cdbd2cSJim Jagielski 
71*b1cdbd2cSJim Jagielski class CWinClipboard :
72*b1cdbd2cSJim Jagielski 	public CWinClipboardDummy,
73*b1cdbd2cSJim Jagielski 	public cppu::WeakComponentImplHelper4<
74*b1cdbd2cSJim Jagielski 		::com::sun::star::datatransfer::clipboard::XClipboardEx, \
75*b1cdbd2cSJim Jagielski 		::com::sun::star::datatransfer::clipboard::XFlushableClipboard,
76*b1cdbd2cSJim Jagielski 		::com::sun::star::datatransfer::clipboard::XClipboardNotifier,
77*b1cdbd2cSJim Jagielski 		::com::sun::star::lang::XServiceInfo >
78*b1cdbd2cSJim Jagielski {
79*b1cdbd2cSJim Jagielski public:
80*b1cdbd2cSJim Jagielski 	CWinClipboard( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& rServiceManager,
81*b1cdbd2cSJim Jagielski 				   const ::rtl::OUString& aClipboardName );
82*b1cdbd2cSJim Jagielski 
83*b1cdbd2cSJim Jagielski 	//------------------------------------------------
84*b1cdbd2cSJim Jagielski 	// XClipboard
85*b1cdbd2cSJim Jagielski 	//------------------------------------------------
86*b1cdbd2cSJim Jagielski 
87*b1cdbd2cSJim Jagielski 	virtual ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents(  )
88*b1cdbd2cSJim Jagielski 		throw( ::com::sun::star::uno::RuntimeException );
89*b1cdbd2cSJim Jagielski 
90*b1cdbd2cSJim Jagielski 	virtual void SAL_CALL setContents(
91*b1cdbd2cSJim Jagielski 		const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTransferable,
92*b1cdbd2cSJim Jagielski 		const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner )
93*b1cdbd2cSJim Jagielski 		throw( ::com::sun::star::uno::RuntimeException );
94*b1cdbd2cSJim Jagielski 
95*b1cdbd2cSJim Jagielski     virtual ::rtl::OUString SAL_CALL getName(  )
96*b1cdbd2cSJim Jagielski 		throw( ::com::sun::star::uno::RuntimeException );
97*b1cdbd2cSJim Jagielski 
98*b1cdbd2cSJim Jagielski 	//------------------------------------------------
99*b1cdbd2cSJim Jagielski 	// XFlushableClipboard
100*b1cdbd2cSJim Jagielski 	//------------------------------------------------
101*b1cdbd2cSJim Jagielski 
102*b1cdbd2cSJim Jagielski 	virtual void SAL_CALL flushClipboard( ) throw( com::sun::star::uno::RuntimeException );
103*b1cdbd2cSJim Jagielski 
104*b1cdbd2cSJim Jagielski 	//------------------------------------------------
105*b1cdbd2cSJim Jagielski 	// XClipboardEx
106*b1cdbd2cSJim Jagielski 	//------------------------------------------------
107*b1cdbd2cSJim Jagielski 
108*b1cdbd2cSJim Jagielski 	virtual sal_Int8 SAL_CALL getRenderingCapabilities(  ) throw( ::com::sun::star::uno::RuntimeException );
109*b1cdbd2cSJim Jagielski 
110*b1cdbd2cSJim Jagielski 	//------------------------------------------------
111*b1cdbd2cSJim Jagielski 	// XClipboardNotifier
112*b1cdbd2cSJim Jagielski 	//------------------------------------------------
113*b1cdbd2cSJim Jagielski 
114*b1cdbd2cSJim Jagielski 	virtual void SAL_CALL addClipboardListener(
115*b1cdbd2cSJim Jagielski 		const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener )
116*b1cdbd2cSJim Jagielski 		throw( ::com::sun::star::uno::RuntimeException );
117*b1cdbd2cSJim Jagielski 
118*b1cdbd2cSJim Jagielski     virtual void SAL_CALL removeClipboardListener(
119*b1cdbd2cSJim Jagielski 		const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener )
120*b1cdbd2cSJim Jagielski 		throw( ::com::sun::star::uno::RuntimeException );
121*b1cdbd2cSJim Jagielski 
122*b1cdbd2cSJim Jagielski 	//------------------------------------------------
123*b1cdbd2cSJim Jagielski 	// overwrite base class method, which is called
124*b1cdbd2cSJim Jagielski 	// by base class dispose function
125*b1cdbd2cSJim Jagielski 	//------------------------------------------------
126*b1cdbd2cSJim Jagielski 
127*b1cdbd2cSJim Jagielski 	virtual void SAL_CALL disposing();
128*b1cdbd2cSJim Jagielski 
129*b1cdbd2cSJim Jagielski 	//------------------------------------------------
130*b1cdbd2cSJim Jagielski 	// XServiceInfo
131*b1cdbd2cSJim Jagielski 	//------------------------------------------------
132*b1cdbd2cSJim Jagielski 
133*b1cdbd2cSJim Jagielski 	virtual ::rtl::OUString SAL_CALL getImplementationName(	 )
134*b1cdbd2cSJim Jagielski 		throw(::com::sun::star::uno::RuntimeException);
135*b1cdbd2cSJim Jagielski 
136*b1cdbd2cSJim Jagielski 	virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName )
137*b1cdbd2cSJim Jagielski 		throw(::com::sun::star::uno::RuntimeException);
138*b1cdbd2cSJim Jagielski 
139*b1cdbd2cSJim Jagielski 	virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  )
140*b1cdbd2cSJim Jagielski 		throw(::com::sun::star::uno::RuntimeException);
141*b1cdbd2cSJim Jagielski 
142*b1cdbd2cSJim Jagielski private:
143*b1cdbd2cSJim Jagielski 	void SAL_CALL notifyAllClipboardListener( );
144*b1cdbd2cSJim Jagielski 
145*b1cdbd2cSJim Jagielski private:
146*b1cdbd2cSJim Jagielski 	::std::auto_ptr< CWinClipbImpl >												  m_pImpl;
147*b1cdbd2cSJim Jagielski 	::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >  m_SrvMgr;
148*b1cdbd2cSJim Jagielski 
149*b1cdbd2cSJim Jagielski 	friend class CWinClipbImpl;
150*b1cdbd2cSJim Jagielski };
151*b1cdbd2cSJim Jagielski 
152*b1cdbd2cSJim Jagielski 
153*b1cdbd2cSJim Jagielski #endif
154