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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 __FRAMEWORK_SERVICES_BACKINGCOMP_HXX_ 29 #define __FRAMEWORK_SERVICES_BACKINGCOMP_HXX_ 30 31 //__________________________________________ 32 // own includes 33 34 #include <threadhelp/threadhelpbase.hxx> 35 #include <general.h> 36 #include <stdtypes.h> 37 38 //__________________________________________ 39 // interface includes 40 #include <com/sun/star/lang/XTypeProvider.hpp> 41 #include <com/sun/star/lang/XServiceInfo.hpp> 42 #include <com/sun/star/lang/XInitialization.hpp> 43 #include <com/sun/star/lang/XMultiServiceFactory.hpp> 44 #include <com/sun/star/lang/XSingleServiceFactory.hpp> 45 #include <com/sun/star/awt/XWindow.hpp> 46 #include <com/sun/star/awt/XKeyListener.hpp> 47 48 #ifndef _COM_SUN_STAR_FAME_XFRAME_HPP_ 49 #include <com/sun/star/frame/XFrame.hpp> 50 #endif 51 52 #ifndef _COM_SUN_STAR_DATATRANSFER_DND_XDROPTARGETELISTENER_HPP_ 53 #include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp> 54 #endif 55 #include <com/sun/star/lang/XEventListener.hpp> 56 #include <com/sun/star/lang/XComponent.hpp> 57 58 //__________________________________________ 59 // other includes 60 #include <cppuhelper/weak.hxx> 61 62 //__________________________________________ 63 // definition 64 65 namespace framework 66 { 67 68 //__________________________________________ 69 /** 70 implements the backing component. 71 72 This component is a special one, which doesn't provide a controller 73 nor a model. It supports the following features: 74 - Drag & Drop 75 - Key Accelerators 76 - Simple Menu 77 - Progress Bar 78 - Background 79 */ 80 class BackingComp : public css::lang::XTypeProvider 81 , public css::lang::XServiceInfo 82 , public css::lang::XInitialization 83 , public css::frame::XController // => XComponent 84 , public css::awt::XKeyListener // => XEventListener 85 // attention! Must be the first base class to guarentee right initialize lock ... 86 , private ThreadHelpBase 87 , public ::cppu::OWeakObject 88 { 89 //______________________________________ 90 // member 91 92 private: 93 94 /** the global uno service manager. 95 Must be used to create own needed services. */ 96 css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR; 97 98 /** reference to the component window. */ 99 css::uno::Reference< css::awt::XWindow > m_xWindow; 100 101 /** the owner frame of this component. */ 102 css::uno::Reference< css::frame::XFrame > m_xFrame; 103 104 /** helper for drag&drop. */ 105 css::uno::Reference< css::datatransfer::dnd::XDropTargetListener > m_xDropTargetListener; 106 107 //______________________________________ 108 // interface 109 110 public: 111 112 BackingComp( const css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR ); 113 virtual ~BackingComp( ); 114 115 // XInterface 116 virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) throw(css::uno::RuntimeException); 117 virtual void SAL_CALL acquire ( ) throw( ); 118 virtual void SAL_CALL release ( ) throw( ); 119 120 // XTypeProvide 121 virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes () throw(css::uno::RuntimeException); 122 virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw(css::uno::RuntimeException); 123 124 // XServiceInfo 125 virtual ::rtl::OUString SAL_CALL getImplementationName ( ) throw(css::uno::RuntimeException); 126 virtual sal_Bool SAL_CALL supportsService ( const ::rtl::OUString& sServiceName ) throw(css::uno::RuntimeException); 127 virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(css::uno::RuntimeException); 128 129 // XInitialization 130 virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& lArgs ) throw(css::uno::Exception, css::uno::RuntimeException); 131 132 // XController 133 virtual void SAL_CALL attachFrame ( const css::uno::Reference< css::frame::XFrame >& xFrame ) throw(css::uno::RuntimeException); 134 virtual sal_Bool SAL_CALL attachModel ( const css::uno::Reference< css::frame::XModel >& xModel ) throw(css::uno::RuntimeException); 135 virtual sal_Bool SAL_CALL suspend ( sal_Bool bSuspend ) throw(css::uno::RuntimeException); 136 virtual css::uno::Any SAL_CALL getViewData ( ) throw(css::uno::RuntimeException); 137 virtual void SAL_CALL restoreViewData( const css::uno::Any& aData ) throw(css::uno::RuntimeException); 138 virtual css::uno::Reference< css::frame::XModel > SAL_CALL getModel ( ) throw(css::uno::RuntimeException); 139 virtual css::uno::Reference< css::frame::XFrame > SAL_CALL getFrame ( ) throw(css::uno::RuntimeException); 140 141 // XKeyListener 142 virtual void SAL_CALL keyPressed ( const css::awt::KeyEvent& aEvent ) throw(css::uno::RuntimeException); 143 virtual void SAL_CALL keyReleased( const css::awt::KeyEvent& aEvent ) throw(css::uno::RuntimeException); 144 145 // XEventListener 146 virtual void SAL_CALL disposing( const css::lang::EventObject& aEvent ) throw(css::uno::RuntimeException); 147 148 // XComponent 149 virtual void SAL_CALL dispose ( ) throw(css::uno::RuntimeException); 150 virtual void SAL_CALL addEventListener ( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw(css::uno::RuntimeException); 151 virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw(css::uno::RuntimeException); 152 153 //______________________________________ 154 // helper 155 156 public: 157 158 static css::uno::Sequence< ::rtl::OUString > SAL_CALL impl_getStaticSupportedServiceNames( ); 159 static ::rtl::OUString SAL_CALL impl_getStaticImplementationName ( ); 160 static css::uno::Reference< css::uno::XInterface > SAL_CALL impl_createInstance ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ) throw( css::uno::Exception ); 161 static css::uno::Reference< css::lang::XSingleServiceFactory > SAL_CALL impl_createFactory ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ); 162 }; 163 164 } // namespace framework 165 166 #endif // __FRAMEWORK_SERVICES_BACKINGCOMP_HXX_ 167