include/svtools/toolpanel/drawerlayouter.hxx

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   9  * This file incorporates work covered by the following license notice:
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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 SVT_DRAWERLAYOUTER_HXX
  21 #define SVT_DRAWERLAYOUTER_HXX
  22
  23 #include "svtools/svtdllapi.h"
  24 #include "svtools/toolpanel/refbase.hxx"
  25 #include "svtools/toolpanel/toolpaneldeck.hxx"
  26 #include "svtools/toolpanel/decklayouter.hxx"
  27
  28 #include <boost/shared_ptr.hpp>
  29
  30 //......................................................................................................................
  31 namespace svt
  32 {
  33 //......................................................................................................................
  34
  35     class ToolPanelViewShell;
  36     class ToolPanelDrawer;
  37     typedef ::boost::shared_ptr< ToolPanelDrawer >  PToolPanelDrawer;
  38
  39     //==================================================================================================================
  40     //= ToolPanelDrawer
  41     //==================================================================================================================
  42     /** a class which implements a tool panel selector in the form of the classical drawers
  43     */
  44     class SVT_DLLPUBLIC DrawerDeckLayouter  :public RefBase
  45                                             ,public IDeckLayouter
  46                                             ,public IToolPanelDeckListener
  47     {
  48     public:
  49         DrawerDeckLayouter(
  50             ::Window& i_rParentWindow,
  51             IToolPanelDeck& i_rPanels
  52         );
  53         ~DrawerDeckLayouter();
  54
  55         // IReference
  56         DECLARE_IREFERENCE()
  57
  58         // IDeckLayouter
  59         virtual Rectangle   Layout( const Rectangle& i_rDeckPlayground );
  60         virtual void        Destroy();
  61         virtual void        SetFocusToPanelSelector();
  62         virtual size_t      GetAccessibleChildCount() const;
  63         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
  64                             GetAccessibleChild(
  65                                 const size_t i_nChildIndex,
  66                                 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& i_rParentAccessible
  67                             );
  68
  69         // IToolPanelDeckListener
  70         virtual void PanelInserted( const PToolPanel& i_pPanel, const size_t i_nPosition );
  71         virtual void PanelRemoved( const size_t i_nPosition );
  72         virtual void ActivePanelChanged( const ::boost::optional< size_t >& i_rOldActive, const ::boost::optional< size_t >& i_rNewActive );
  73         virtual void LayouterChanged( const PDeckLayouter& i_rNewLayouter );
  74         virtual void Dying();
  75
  76     private:
  77         // triggers a re-arrance of the panel deck elements
  78         void    impl_triggerRearrange() const;
  79         size_t  impl_getPanelPositionFromWindow( const Window* i_pDrawerWindow ) const;
  80         void    impl_removeDrawer( const size_t i_nPosition );
  81
  82         DECL_LINK( OnWindowEvent, VclSimpleEvent* );
  83
  84 private:
  85         Window&                             m_rParentWindow;
  86         IToolPanelDeck&                     m_rPanelDeck;
  87         ::std::vector< PToolPanelDrawer >   m_aDrawers;
  88         ::boost::optional< size_t >         m_aLastKnownActivePanel;
  89     };
  90
  91 //......................................................................................................................
  92 } // namespace svt
  93 //......................................................................................................................
  94
  95 #endif // SVT_DRAWERLAYOUTER_HXX
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */