1*10ce8018SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*10ce8018SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*10ce8018SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*10ce8018SAndrew Rist * distributed with this work for additional information 6*10ce8018SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*10ce8018SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*10ce8018SAndrew Rist * "License"); you may not use this file except in compliance 9*10ce8018SAndrew Rist * with the License. You may obtain a copy of the License at 10*10ce8018SAndrew Rist * 11*10ce8018SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*10ce8018SAndrew Rist * 13*10ce8018SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*10ce8018SAndrew Rist * software distributed under the License is distributed on an 15*10ce8018SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*10ce8018SAndrew Rist * KIND, either express or implied. See the License for the 17*10ce8018SAndrew Rist * specific language governing permissions and limitations 18*10ce8018SAndrew Rist * under the License. 19*10ce8018SAndrew Rist * 20*10ce8018SAndrew Rist *************************************************************/ 21*10ce8018SAndrew Rist 22*10ce8018SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _PREVIEWBASE_HXX_ 25cdf0e10cSrcweir #define _PREVIEWBASE_HXX_ 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <sal/types.h> 28cdf0e10cSrcweir #include <com/sun/star/uno/Sequence.hxx> 29cdf0e10cSrcweir #include <com/sun/star/uno/RuntimeException.hpp> 30cdf0e10cSrcweir #include <com/sun/star/lang/IllegalArgumentException.hpp> 31cdf0e10cSrcweir #include <com/sun/star/uno/Any.hxx> 32cdf0e10cSrcweir 33cdf0e10cSrcweir #if defined _MSC_VER 34cdf0e10cSrcweir #pragma warning(push, 1) 35cdf0e10cSrcweir #endif 36cdf0e10cSrcweir #include <windows.h> 37cdf0e10cSrcweir #if defined _MSC_VER 38cdf0e10cSrcweir #pragma warning(pop) 39cdf0e10cSrcweir #endif 40cdf0e10cSrcweir 41cdf0e10cSrcweir //--------------------------------------------- 42cdf0e10cSrcweir // Common interface for previews 43cdf0e10cSrcweir //--------------------------------------------- 44cdf0e10cSrcweir 45cdf0e10cSrcweir class PreviewBase 46cdf0e10cSrcweir { 47cdf0e10cSrcweir public: 48cdf0e10cSrcweir PreviewBase(); 49cdf0e10cSrcweir 50cdf0e10cSrcweir // dtor 51cdf0e10cSrcweir virtual ~PreviewBase(); 52cdf0e10cSrcweir 53cdf0e10cSrcweir virtual sal_Int32 SAL_CALL getTargetColorDepth() 54cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 55cdf0e10cSrcweir 56cdf0e10cSrcweir virtual sal_Int32 SAL_CALL getAvailableWidth() 57cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 58cdf0e10cSrcweir 59cdf0e10cSrcweir virtual sal_Int32 SAL_CALL getAvailableHeight() 60cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 61cdf0e10cSrcweir 62cdf0e10cSrcweir virtual void SAL_CALL setImage( sal_Int16 aImageFormat, const ::com::sun::star::uno::Any& aImage ) 63cdf0e10cSrcweir throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); 64cdf0e10cSrcweir 65cdf0e10cSrcweir virtual sal_Bool SAL_CALL setShowState( sal_Bool bShowState ) 66cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 67cdf0e10cSrcweir 68cdf0e10cSrcweir virtual sal_Bool SAL_CALL getShowState() 69cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 70cdf0e10cSrcweir 71cdf0e10cSrcweir virtual void SAL_CALL getImage(sal_Int16& aImageFormat,com::sun::star::uno::Any& aImage); 72cdf0e10cSrcweir 73cdf0e10cSrcweir sal_Bool SAL_CALL getImaginaryShowState() const; 74cdf0e10cSrcweir 75cdf0e10cSrcweir virtual HWND SAL_CALL getWindowHandle() const; 76cdf0e10cSrcweir 77cdf0e10cSrcweir protected: 78cdf0e10cSrcweir ::com::sun::star::uno::Any m_ImageData; 79cdf0e10cSrcweir sal_Int16 m_ImageFormat; 80cdf0e10cSrcweir sal_Bool m_bShowState; 81cdf0e10cSrcweir }; 82cdf0e10cSrcweir 83cdf0e10cSrcweir 84cdf0e10cSrcweir #endif 85