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 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16     #pragma interface "tbarsmpl.h"
  17 #endif
  18
  19 #include "wx/tbarbase.h"
  20
  21 #include "wx/deprecated/setup.h"
  22
  23 #if wxUSE_TOOLBAR && wxUSE_TOOLBAR_SIMPLE
  24
  25 class WXDLLEXPORT wxMemoryDC;
  26
  27 // ----------------------------------------------------------------------------
  28 // wxToolBarSimple is a generic toolbar implementation in pure wxWindows
  29 // ----------------------------------------------------------------------------
  30
  31 class WXDLLIMPEXP_DEPRECATED wxToolBarSimple : public wxToolBarBase
  32 {
  33 public:
  34     // ctors and dtor
  35     wxToolBarSimple() { Init(); }
  36
  37     wxToolBarSimple(wxWindow *parent,
  38                     wxWindowID winid,
  39                     const wxPoint& pos = wxDefaultPosition,
  40                     const wxSize& size = wxDefaultSize,
  41                     long style = wxNO_BORDER | wxTB_HORIZONTAL,
  42                     const wxString& name = wxToolBarNameStr)
  43     {
  44         Init();
  45
  46         Create(parent, winid, pos, size, style, name);
  47     }
  48
  49     bool Create(wxWindow *parent,
  50                 wxWindowID winid,
  51                 const wxPoint& pos = wxDefaultPosition,
  52                 const wxSize& size = wxDefaultSize,
  53                 long style = wxNO_BORDER | wxTB_HORIZONTAL,
  54                 const wxString& name = wxToolBarNameStr);
  55
  56     virtual ~wxToolBarSimple();
  57
  58     // override/implement base class virtuals
  59     virtual wxToolBarToolBase *FindToolForPosition(wxCoord x, wxCoord y) const;
  60
  61     virtual bool Realize();
  62
  63     virtual void SetRows(int nRows);
  64
  65     // implementation from now on
  66     // --------------------------
  67
  68     // SCROLLING: this has to be copied from wxScrolledWindow since
  69     // wxToolBarBase inherits from wxControl. This could have been put into
  70     // wxToolBarSimple, but we might want any derived toolbar class to be
  71     // scrollable.
  72
  73     // Number of pixels per user unit (0 or -1 for no scrollbar)
  74     // Length of virtual canvas in user units
  75     virtual void SetScrollbars(int horizontal, int vertical,
  76             int x_length, int y_length,
  77             int x_pos = 0, int y_pos = 0);
  78
  79     // Physically scroll the window
  80     virtual void Scroll(int x_pos, int y_pos);
  81     virtual void GetScrollPixelsPerUnit(int *x_unit, int *y_unit) const;
  82     virtual void EnableScrolling(bool x_scrolling, bool y_scrolling);
  83     virtual void AdjustScrollbars();
  84
  85     // Prepare the DC by translating it according to the current scroll position
  86     virtual void PrepareDC(wxDC& dc);
  87
  88     int GetScrollPageSize(int orient) const ;
  89     void SetScrollPageSize(int orient, int pageSize);
  90
  91     // Get the view start
  92     virtual void ViewStart(int *x, int *y) const;
  93
  94     // Actual size in pixels when scrolling is taken into account
  95     virtual void GetVirtualSize(int *x, int *y) const;
  96
  97     int CalcScrollInc(wxScrollEvent& event);
  98
  99     // event handlers
 100     void OnPaint(wxPaintEvent& event);
 101     void OnSize(wxSizeEvent& event);
 102     void OnMouseEvent(wxMouseEvent& event);
 103     void OnKillFocus(wxFocusEvent& event);
 104     void OnScroll(wxScrollEvent& event);
 105
 106 protected:
 107     // common part of all ctors
 108     void Init();
 109
 110     // implement base class pure virtuals
 111     virtual wxToolBarToolBase *DoAddTool
 112                                (
 113                                    int toolid,
 114                                    const wxString& label,
 115                                    const wxBitmap& bitmap,
 116                                    const wxBitmap& bmpDisabled,
 117                                    wxItemKind kind,
 118                                    const wxString& shortHelp = wxEmptyString,
 119                                    const wxString& longHelp = wxEmptyString,
 120                                    wxObject *clientData = NULL,
 121                                    wxCoord xPos = -1,
 122                                    wxCoord yPos = -1
 123                                );
 124
 125     virtual bool DoInsertTool(size_t pos, wxToolBarToolBase *tool);
 126     virtual bool DoDeleteTool(size_t pos, wxToolBarToolBase *tool);
 127
 128     virtual void DoEnableTool(wxToolBarToolBase *tool, bool enable);
 129     virtual void DoToggleTool(wxToolBarToolBase *tool, bool toggle);
 130     virtual void DoSetToggle(wxToolBarToolBase *tool, bool toggle);
 131
 132     virtual wxToolBarToolBase *CreateTool(int winid,
 133                                           const wxString& label,
 134                                           const wxBitmap& bmpNormal,
 135                                           const wxBitmap& bmpDisabled,
 136                                           wxItemKind kind,
 137                                           wxObject *clientData,
 138                                           const wxString& shortHelp,
 139                                           const wxString& longHelp);
 140     virtual wxToolBarToolBase *CreateTool(wxControl *control);
 141
 142     // helpers
 143     void DrawTool(wxToolBarToolBase *tool);
 144     virtual void DrawTool(wxDC& dc, wxToolBarToolBase *tool);
 145     virtual void SpringUpButton(int index);
 146
 147     int  m_currentRowsOrColumns;
 148
 149     int  m_pressedTool, m_currentTool;
 150
 151     wxCoord m_lastX, m_lastY;
 152     wxCoord m_maxWidth, m_maxHeight;
 153     wxCoord m_xPos, m_yPos;
 154
 155     // scrolling data
 156     int                   m_xScrollPixelsPerLine;
 157     int                   m_yScrollPixelsPerLine;
 158     bool                  m_xScrollingEnabled;
 159     bool                  m_yScrollingEnabled;
 160     int                   m_xScrollPosition;
 161     int                   m_yScrollPosition;
 162     int                   m_xScrollLines;
 163     int                   m_yScrollLines;
 164     int                   m_xScrollLinesPerPage;
 165     int                   m_yScrollLinesPerPage;
 166
 167 private:
 168     DECLARE_EVENT_TABLE()
 169     DECLARE_DYNAMIC_CLASS_NO_COPY(wxToolBarSimple)
 170 };
 171
 172 #endif // wxUSE_TOOLBAR_SIMPLE
 173
 174 #endif
 175     // _WX_TBARSMPLH__
 176