contrib/include/wx/deprecated/tbarsmpl.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/deprecated/tbarsmpl.h
   3 // Purpose:     wxToolBarSimple class
   4 // Author:      Julian Smart
   5 // Modified by: VZ on 14.12.99 during wxToolBar classes reorganization
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_TBARSMPLH__
  13 #define _WX_TBARSMPLH__
  14
  15 #include "wx/tbarbase.h"
  16
  17 #include "wx/deprecated/setup.h"
  18
  19 #if wxUSE_TOOLBAR && wxUSE_TOOLBAR_SIMPLE
  20
  21 class WXDLLEXPORT wxMemoryDC;
  22
  23 // ----------------------------------------------------------------------------
  24 // wxToolBarSimple is a generic toolbar implementation in pure wxWidgets
  25 // ----------------------------------------------------------------------------
  26
  27 class WXDLLIMPEXP_DEPRECATED wxToolBarSimple : public wxToolBarBase
  28 {
  29 public:
  30     // ctors and dtor
  31     wxToolBarSimple() { Init(); }
  32
  33     wxToolBarSimple(wxWindow *parent,
  34                     wxWindowID winid,
  35                     const wxPoint& pos = wxDefaultPosition,
  36                     const wxSize& size = wxDefaultSize,
  37                     long style = wxNO_BORDER | wxTB_HORIZONTAL,
  38                     const wxString& name = wxToolBarNameStr)
  39     {
  40         Init();
  41
  42         Create(parent, winid, pos, size, style, name);
  43     }
  44
  45     bool Create(wxWindow *parent,
  46                 wxWindowID winid,
  47                 const wxPoint& pos = wxDefaultPosition,
  48                 const wxSize& size = wxDefaultSize,
  49                 long style = wxNO_BORDER | wxTB_HORIZONTAL,
  50                 const wxString& name = wxToolBarNameStr);
  51
  52     virtual ~wxToolBarSimple();
  53
  54     // override/implement base class virtuals
  55     virtual wxToolBarToolBase *FindToolForPosition(wxCoord x, wxCoord y) const;
  56
  57     virtual bool Realize();
  58
  59     virtual void SetRows(int nRows);
  60
  61     // implementation from now on
  62     // --------------------------
  63
  64     // SCROLLING: this has to be copied from wxScrolledWindow since
  65     // wxToolBarBase inherits from wxControl. This could have been put into
  66     // wxToolBarSimple, but we might want any derived toolbar class to be
  67     // scrollable.
  68
  69     // Number of pixels per user unit (0 or -1 for no scrollbar)
  70     // Length of virtual canvas in user units
  71     virtual void SetScrollbars(int horizontal, int vertical,
  72             int x_length, int y_length,
  73             int x_pos = 0, int y_pos = 0);
  74
  75     // Physically scroll the window
  76     virtual void Scroll(int x_pos, int y_pos);
  77     virtual void GetScrollPixelsPerUnit(int *x_unit, int *y_unit) const;
  78     virtual void EnableScrolling(bool x_scrolling, bool y_scrolling);
  79     virtual void AdjustScrollbars();
  80
  81     // Prepare the DC by translating it according to the current scroll position
  82     virtual void PrepareDC(wxDC& dc);
  83
  84     int GetScrollPageSize(int orient) const ;
  85     void SetScrollPageSize(int orient, int pageSize);
  86
  87     // Get the view start
  88     virtual void ViewStart(int *x, int *y) const;
  89
  90     // Actual size in pixels when scrolling is taken into account
  91     virtual void GetVirtualSize(int *x, int *y) const;
  92
  93     int CalcScrollInc(wxScrollEvent& event);
  94
  95     // event handlers
  96     void OnPaint(wxPaintEvent& event);
  97     void OnSize(wxSizeEvent& event);
  98     void OnMouseEvent(wxMouseEvent& event);
  99     void OnKillFocus(wxFocusEvent& event);
 100     void OnScroll(wxScrollEvent& event);
 101
 102 protected:
 103     // common part of all ctors
 104     void Init();
 105
 106     // implement base class pure virtuals
 107     virtual wxToolBarToolBase *DoAddTool
 108                                (
 109                                    int toolid,
 110                                    const wxString& label,
 111                                    const wxBitmap& bitmap,
 112                                    const wxBitmap& bmpDisabled,
 113                                    wxItemKind kind,
 114                                    const wxString& shortHelp = wxEmptyString,
 115                                    const wxString& longHelp = wxEmptyString,
 116                                    wxObject *clientData = NULL,
 117                                    wxCoord xPos = wxDefaultCoord,
 118                                    wxCoord yPos = wxDefaultCoord
 119                                );
 120
 121     virtual bool DoInsertTool(size_t pos, wxToolBarToolBase *tool);
 122     virtual bool DoDeleteTool(size_t pos, wxToolBarToolBase *tool);
 123
 124     virtual void DoEnableTool(wxToolBarToolBase *tool, bool enable);
 125     virtual void DoToggleTool(wxToolBarToolBase *tool, bool toggle);
 126     virtual void DoSetToggle(wxToolBarToolBase *tool, bool toggle);
 127
 128     virtual wxToolBarToolBase *CreateTool(int winid,
 129                                           const wxString& label,
 130                                           const wxBitmap& bmpNormal,
 131                                           const wxBitmap& bmpDisabled,
 132                                           wxItemKind kind,
 133                                           wxObject *clientData,
 134                                           const wxString& shortHelp,
 135                                           const wxString& longHelp);
 136     virtual wxToolBarToolBase *CreateTool(wxControl *control);
 137
 138     // helpers
 139     void DrawTool(wxToolBarToolBase *tool);
 140     virtual void DrawTool(wxDC& dc, wxToolBarToolBase *tool);
 141     virtual void SpringUpButton(int index);
 142
 143     int  m_currentRowsOrColumns;
 144
 145     int  m_pressedTool, m_currentTool;
 146
 147     wxCoord m_lastX, m_lastY;
 148     wxCoord m_maxWidth, m_maxHeight;
 149     wxCoord m_xPos, m_yPos;
 150
 151     // scrolling data
 152     int                   m_xScrollPixelsPerLine;
 153     int                   m_yScrollPixelsPerLine;
 154     bool                  m_xScrollingEnabled;
 155     bool                  m_yScrollingEnabled;
 156     int                   m_xScrollPosition;
 157     int                   m_yScrollPosition;
 158     int                   m_xScrollLines;
 159     int                   m_yScrollLines;
 160     int                   m_xScrollLinesPerPage;
 161     int                   m_yScrollLinesPerPage;
 162
 163 private:
 164     DECLARE_EVENT_TABLE()
 165     DECLARE_DYNAMIC_CLASS_NO_COPY(wxToolBarSimple)
 166 };
 167
 168 #endif // wxUSE_TOOLBAR_SIMPLE
 169
 170 #endif
 171     // _WX_TBARSMPLH__
 172