extensions/source/propctrlr/defaulthelpprovider.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
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  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef EXTENSIONS_DEFAULTHELPPROVIDER_HXX
  21 #define EXTENSIONS_DEFAULTHELPPROVIDER_HXX
  22
  23 #include <com/sun/star/inspection/XPropertyControlObserver.hpp>
  24 #include <com/sun/star/lang/XInitialization.hpp>
  25 #include <com/sun/star/inspection/XObjectInspectorUI.hpp>
  26
  27 #include <cppuhelper/implbase2.hxx>
  28 #include <comphelper/componentcontext.hxx>
  29
  30 class Window;
  31
  32 //........................................................................
  33 namespace pcr
  34 {
  35 //........................................................................
  36
  37     //====================================================================
  38     //= DefaultHelpProvider
  39     //====================================================================
  40     typedef ::cppu::WeakImplHelper2 <   ::com::sun::star::inspection::XPropertyControlObserver
  41                                     ,   ::com::sun::star::lang::XInitialization
  42                                     >   DefaultHelpProvider_Base;
  43     class DefaultHelpProvider : public DefaultHelpProvider_Base
  44     {
  45     private:
  46         ::comphelper::ComponentContext  m_aContext;
  47         bool                            m_bConstructed;
  48         ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >
  49                                         m_xInspectorUI;
  50
  51     public:
  52         DefaultHelpProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext );
  53
  54         // XServiceInfo - static versions
  55         static OUString getImplementationName_static(  ) throw(::com::sun::star::uno::RuntimeException);
  56         static ::com::sun::star::uno::Sequence< OUString > getSupportedServiceNames_static(  ) throw(::com::sun::star::uno::RuntimeException);
  57         static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL
  58                         Create(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >&);
  59
  60     protected:
  61         ~DefaultHelpProvider();
  62
  63         // XPropertyControlObserver
  64         virtual void SAL_CALL focusGained( const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >& Control ) throw (::com::sun::star::uno::RuntimeException);
  65         virtual void SAL_CALL valueChanged( const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >& Control ) throw (::com::sun::star::uno::RuntimeException);
  66
  67         // XInitialization
  68         virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
  69
  70     protected:
  71         // Service constructors
  72         void    create( const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxUI );
  73
  74     private:
  75         Window* impl_getVclControlWindow_nothrow( const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >& _rxControl );
  76         OUString impl_getHelpText_nothrow( const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >& _rxControl );
  77     };
  78
  79 //........................................................................
  80 } // namespace pcr
  81 //........................................................................
  82
  83 #endif // EXTENSIONS_DEFAULTHELPPROVIDER_HXX
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */