1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef LAYOUT_AWT_VCLXSPLITTER_HXX 29 #define LAYOUT_AWT_VCLXSPLITTER_HXX 30 31 #include <com/sun/star/awt/MaxChildrenException.hpp> 32 #include <com/sun/star/beans/XPropertySet.hpp> 33 #include <comphelper/uno3.hxx> 34 #include <layout/core/box-base.hxx> 35 #include <toolkit/awt/vclxwindow.hxx> 36 37 class Splitter; 38 39 namespace layoutimpl 40 { 41 42 class VCLXSplitter :public VCLXWindow 43 ,public Box_Base 44 { 45 private: 46 VCLXSplitter( const VCLXSplitter& ); // never implemented 47 VCLXSplitter& operator=( const VCLXSplitter& ); // never implemented 48 49 public: 50 VCLXSplitter( bool bHorizontal ); 51 52 protected: 53 ~VCLXSplitter(); 54 55 // XInterface 56 DECLARE_XINTERFACE() 57 58 // XTypeProvider 59 DECLARE_XTYPEPROVIDER() 60 61 // XComponent 62 void SAL_CALL dispose( ) throw(::com::sun::star::uno::RuntimeException); 63 64 // ::com::sun::star::awt::XLayoutContainer 65 virtual void SAL_CALL addChild( 66 const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains >& Child ) 67 throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::awt::MaxChildrenException); 68 69 virtual void SAL_CALL allocateArea( const ::com::sun::star::awt::Rectangle &rArea ) 70 throw (::com::sun::star::uno::RuntimeException); 71 72 virtual ::com::sun::star::awt::Size SAL_CALL getMinimumSize() 73 throw(::com::sun::star::uno::RuntimeException); 74 75 // unimplemented: 76 virtual sal_Bool SAL_CALL hasHeightForWidth() 77 throw(css::uno::RuntimeException) 78 { return false; } 79 virtual sal_Int32 SAL_CALL getHeightForWidth( sal_Int32 /*nWidth*/ ) 80 throw(css::uno::RuntimeException) 81 { return maRequisition.Height; } 82 83 // VclWindowPeer 84 virtual void SAL_CALL setProperty( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Any& Value ) throw(::com::sun::star::uno::RuntimeException); 85 virtual ::com::sun::star::uno::Any SAL_CALL getProperty( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::uno::RuntimeException); 86 87 // VCLXWindow 88 void ProcessWindowEvent( const VclWindowEvent& _rVclWindowEvent ); 89 90 public: 91 // Maps page ids to child references 92 struct ChildData : public Box_Base::ChildData 93 { 94 sal_Bool mbShrink; 95 ChildData( css::uno::Reference< css::awt::XLayoutConstrains > const& xChild ); 96 }; 97 98 struct ChildProps : public Box_Base::ChildProps 99 { 100 ChildProps( VCLXSplitter::ChildData *pData ); 101 }; 102 103 protected: 104 105 ChildData *createChild( css::uno::Reference< css::awt::XLayoutConstrains > const& xChild ); 106 ChildProps *createChildProps( Box_Base::ChildData* pData ); 107 108 ChildData* getChild( int i ); 109 110 float mnHandleRatio; 111 bool mbHandlePressed; 112 113 DECL_LINK( HandleMovedHdl, Splitter* ); 114 bool mbHorizontal; 115 Splitter *mpSplitter; 116 void ensureSplitter(); 117 }; 118 119 } // namespace layoutimpl 120 121 #endif /* LAYOUT_AWT_VCLXSPLITTER_HXX */ 122