chart2/source/controller/main/StatusBarCommandDispatch.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_STATUSBARCOMMANDDISPATCH_HXX
  20 #define INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_STATUSBARCOMMANDDISPATCH_HXX
  21
  22 #include "CommandDispatch.hxx"
  23 #include <ObjectIdentifier.hxx>
  24 #include <cppuhelper/implbase.hxx>
  25 #include <com/sun/star/view/XSelectionChangeListener.hpp>
  26
  27 namespace com { namespace sun { namespace star { namespace frame { class XModel; } } } }
  28 namespace com { namespace sun { namespace star { namespace util { class XModifiable; } } } }
  29 namespace com { namespace sun { namespace star { namespace view { class XSelectionSupplier; } } } }
  30
  31 namespace chart
  32 {
  33
  34 /** This is a CommandDispatch implementation for all commands the status bar offers
  35
  36     This class reads the information needed from the XModel passed here.
  37  */
  38
  39 namespace impl
  40 {
  41 typedef ::cppu::ImplInheritanceHelper<
  42         CommandDispatch,
  43         css::view::XSelectionChangeListener >
  44     StatusBarCommandDispatch_Base;
  45 }
  46
  47 class StatusBarCommandDispatch : public impl::StatusBarCommandDispatch_Base
  48 {
  49 public:
  50     explicit StatusBarCommandDispatch(
  51         const css::uno::Reference< css::uno::XComponentContext > & xContext,
  52         const css::uno::Reference< css::frame::XModel > & xModel,
  53         const css::uno::Reference< css::view::XSelectionSupplier > & xSelSupp );
  54     virtual ~StatusBarCommandDispatch() override;
  55
  56     // late initialisation, especially for adding as listener
  57     virtual void initialize() override;
  58
  59 protected:
  60     // ____ XDispatch ____
  61     virtual void SAL_CALL dispatch(
  62         const css::util::URL& URL,
  63         const css::uno::Sequence< css::beans::PropertyValue >& Arguments ) override;
  64
  65     // ____ WeakComponentImplHelperBase ____
  66     /// is called when this is disposed
  67     virtual void SAL_CALL disposing() override;
  68
  69     // ____ XModifyListener (override from CommandDispatch) ____
  70     virtual void SAL_CALL modified(
  71         const css::lang::EventObject& aEvent ) override;
  72
  73     // ____ XEventListener (base of XModifyListener) ____
  74     virtual void SAL_CALL disposing(
  75         const css::lang::EventObject& Source ) override;
  76
  77     virtual void fireStatusEvent(
  78         const OUString & rURL,
  79         const css::uno::Reference< css::frame::XStatusListener > & xSingleListener ) override;
  80
  81     // ____ XSelectionChangeListener ____
  82     virtual void SAL_CALL selectionChanged(
  83         const css::lang::EventObject& aEvent ) override;
  84
  85 private:
  86     css::uno::Reference< css::util::XModifiable > m_xModifiable;
  87     css::uno::Reference< css::view::XSelectionSupplier > m_xSelectionSupplier;
  88     bool m_bIsModified;
  89     ObjectIdentifier m_aSelectedOID;
  90 };
  91
  92 } //  namespace chart
  93
  94 // INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_STATUSBARCOMMANDDISPATCH_HXX
  95 #endif
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */