contrib/include/wx/fl/barhintspl.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        No names yet.
   3 // Purpose:     Contrib. demo
   4 // Author:      Aleksandras Gluchovas
   5 // Modified by:
   6 // Created:     30/11/98 (my 22th birthday :-)
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Aleksandras Gluchovas
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef __DRAGHINTSPL_G__
  13 #define __DRAGHINTSPL_G__
  14
  15 #ifdef __GNUG__
  16     #pragma interface "barhintspl.h"
  17 #endif
  18
  19 #include "wx/fl/controlbar.h"
  20 #include "wx/fl/toolwnd.h"
  21
  22 /*
  23  * Intercepts bar-decoration and sizing events, draws 3d-hints
  24  * around fixed and flexible bars, similar to those in Microsoft DevStudio 6.x
  25  */
  26
  27 class cbBarHintsPlugin : public cbPluginBase
  28 {
  29         DECLARE_DYNAMIC_CLASS( cbBarHintsPlugin )
  30
  31 protected:
  32         cbDockPane* mpPane; // is set up temorarely, while handling event
  33
  34         cbMiniButton* mBoxes[2];
  35
  36         bool        mBtnPressed;
  37         bool        mClosePressed;
  38         cbBarInfo*  mpClickedBar;
  39         bool        mDepressed;
  40
  41 protected:
  42         // drawing helpers
  43
  44         void Draw3DBox      ( wxDC& dc, const wxPoint& pos, bool pressed );
  45         void DrawCloseBox   ( wxDC& dc, const wxPoint& pos, bool pressed );
  46         void DrawCollapseBox( wxDC& dc, const wxPoint& pos,
  47                                                   bool atLeft, bool disabled, bool pressed );
  48
  49         void DrawGrooves    ( wxDC& dc, const wxPoint& pos, int length );
  50
  51         void DoDrawHint( wxDC& dc, wxRect& rect, int pos, int boxOfs, int grooveOfs, bool isFixed );
  52
  53         void GetHintsLayout( wxRect& rect, cbBarInfo& info,
  54                                                  int& boxOfs, int& grooveOfs, int& pos );
  55
  56         int HitTestHints( cbBarInfo& info, const wxPoint& pos );
  57
  58         void ExcludeHints( wxRect& rect, cbBarInfo& info );
  59
  60         void CreateBoxes();
  61
  62 public:
  63         /* public properties */
  64
  65         bool mCloseBoxOn;    // default: ON
  66         bool mCollapseBoxOn; // default: ON
  67         int  mGrooveCount;   // default: 2 (two shaded bars)
  68         int  mHintGap;       // default: 5 (pixels from above, below, right and left)
  69         int  mXWeight;       // default: 2 (width in pixels of lines which used for drawing cross)
  70
  71 public:
  72
  73         cbBarHintsPlugin(void);
  74
  75         cbBarHintsPlugin( wxFrameLayout* pLayout, int paneMask = wxALL_PANES );
  76
  77     ~cbBarHintsPlugin();
  78
  79         void SetGrooveCount( int nGrooves );
  80
  81         void OnInitPlugin();
  82
  83         // handlers of plugin-events
  84
  85         void OnSizeBarWindow( cbSizeBarWndEvent& event );
  86         void OnDrawBarDecorations( cbDrawBarDecorEvent& event );
  87
  88         void OnLeftDown( cbLeftDownEvent& event );
  89         void OnLeftUp  ( cbLeftUpEvent&   event );
  90         void OnMotion  ( cbMotionEvent&   event );
  91
  92         DECLARE_EVENT_TABLE()
  93 };
  94
  95 #endif /* __DRAGHINTSPL_G__ */
  96