reportdesign/source/ui/inc/StartMarker.hxx

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  30 #ifndef RPTUI_STARTMARKER_HXX
  31 #define RPTUI_STARTMARKER_HXX
  32
  33 #include <osl/interlck.h>
  34 #include <svtools/ruler.hxx>
  35 #include "ColorListener.hxx"
  36 #include <vcl/fixed.hxx>
  37
  38
  39 namespace rptui
  40 {
  41         class OSectionWindow;
  42         class OStartMarker : public OColorListener
  43         {
  44
  45                 Ruler                                           m_aVRuler;
  46         FixedText                   m_aText;
  47         FixedImage                  m_aImage;
  48                 OSectionWindow*                     m_pParent;
  49                 static Image*                           s_pDefCollapsed;
  50                 static Image*                           s_pDefExpanded;
  51                 static Image*                           s_pDefCollapsedHC;
  52                 static Image*                           s_pDefExpandedHC;
  53                 static oslInterlockedCount      s_nImageRefCount; /// When 0 all static images will be destroyed
  54
  55                 sal_Bool                                        m_bShowRuler;
  56
  57                 void initDefaultNodeImages();
  58         void setColor();
  59                 virtual void ImplInitSettings();
  60         OStartMarker(OStartMarker&);
  61         void operator =(OStartMarker&);
  62         public:
  63                 OStartMarker(OSectionWindow* _pParent,const ::rtl::OUString& _sColorEntry);
  64                 virtual ~OStartMarker();
  65
  66         // SfxListener
  67                 virtual void    Notify(SfxBroadcaster & rBc, SfxHint const & rHint);
  68                 // window overloads
  69                 virtual void    Paint( const Rectangle& rRect );
  70                 virtual void    MouseButtonUp( const MouseEvent& rMEvt );
  71                 virtual void    Resize();
  72                 virtual void    RequestHelp( const HelpEvent& rHEvt );
  73         using Window::Notify;
  74
  75                 void                    setTitle(const String& _sTitle);
  76                 sal_Int32               getMinHeight() const;
  77
  78                 /** returns the offset where the horizontal ruler must start
  79                 */
  80                 sal_Int32               getRulerOffset() const;
  81
  82                 /** shows or hides the ruler.
  83                 */
  84                 void                    showRuler(sal_Bool _bShow);
  85
  86         virtual void    setCollapsed(sal_Bool _bCollapsed);
  87
  88         /** zoom the ruler and view windows
  89         */
  90         void            zoom(const Fraction& _aZoom);
  91         };
  92 }
  93 #endif // RPTUI_STARTMARKER_HXX
  94