include/wx/msw/tbarmsw.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/tbarmsw.h
   3 // Purpose:     wxToolBar for older Windowses
   4 // Author:      Julian Smart
   5 // Modified by: 13.12.99 by VZ during toolbar 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_TBARMSW_H_
  13 #define _WX_TBARMSW_H_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16 #pragma interface "tbarmsw.h"
  17 #endif
  18
  19 #if wxUSE_TOOLBAR
  20
  21 #include "wx/tbarbase.h"
  22
  23 extern WXDLLEXPORT_DATA(const wxChar*) wxButtonBarNameStr;
  24
  25 class WXDLLEXPORT wxMemoryDC;
  26
  27 // ----------------------------------------------------------------------------
  28 // wxToolBar for older Windowses
  29 // ----------------------------------------------------------------------------
  30
  31 class WXDLLEXPORT wxToolBar : public wxToolBarBase
  32 {
  33 public:
  34     // construction
  35     wxToolBar() { Init(); }
  36
  37     wxToolBar(wxWindow *parent,
  38               wxWindowID id,
  39               const wxPoint& pos = wxDefaultPosition,
  40               const wxSize& size = wxDefaultSize,
  41               long style = wxNO_BORDER|wxTB_HORIZONTAL,
  42               const wxString& name = wxButtonBarNameStr)
  43     {
  44         Init();
  45
  46         Create(parent, id, pos, size, style, name);
  47     }
  48
  49     bool Create(wxWindow *parent,
  50                 wxWindowID id,
  51                 const wxPoint& pos = wxDefaultPosition,
  52                 const wxSize& size = wxDefaultSize,
  53                 long style = wxNO_BORDER|wxTB_HORIZONTAL,
  54                 const wxString& name = wxButtonBarNameStr);
  55
  56     ~wxToolBar();
  57
  58     // implement/override base class (pure) virtuals
  59     virtual wxToolBarToolBase *AddTool(int id,
  60                                        const wxBitmap& bitmap,
  61                                        const wxBitmap& pushedBitmap,
  62                                        bool toggle,
  63                                        wxCoord xPos,
  64                                        wxCoord yPos = wxDefaultCoord,
  65                                        wxObject *clientData = NULL,
  66                                        const wxString& helpString1 = wxEmptyString,
  67                                        const wxString& helpString2 = wxEmptyString);
  68
  69     virtual wxToolBarToolBase *FindToolForPosition(wxCoord x, wxCoord y) const;
  70
  71     virtual void SetToolBitmapSize(const wxSize& size);
  72     virtual wxSize GetToolSize() const;
  73
  74     virtual bool Realize();
  75
  76     // implementation only from now on
  77     // -------------------------------
  78
  79     // Handle wxWidgets events
  80     void OnPaint(wxPaintEvent& event);
  81     void OnMouseEvent(wxMouseEvent& event);
  82
  83 protected:
  84     void Init();
  85
  86     virtual bool DoInsertTool(size_t pos, wxToolBarToolBase *tool);
  87     virtual bool DoDeleteTool(size_t pos, wxToolBarToolBase *tool);
  88     virtual void DoEnableTool(wxToolBarToolBase *tool, bool enable);
  89     virtual void DoToggleTool(wxToolBarToolBase *tool, bool toggle);
  90     virtual void DoSetToggle(wxToolBarToolBase *tool, bool toggle);
  91
  92     virtual wxToolBarToolBase *CreateTool(int id,
  93                                           const wxString& label,
  94                                           const wxBitmap& bmpNormal,
  95                                           const wxBitmap& bmpDisabled,
  96                                           wxItemKind kind,
  97                                           wxObject *clientData,
  98                                           const wxString& shortHelp,
  99                                           const wxString& longHelp);
 100     virtual wxToolBarToolBase *CreateTool(wxControl *control);
 101
 102     void DoRedrawTool(wxToolBarToolBase *tool);
 103
 104     void DrawTool(wxDC& dc, wxToolBarToolBase *tool);
 105     void DrawTool(wxDC& dc, wxToolBarToolBase *tool, int state);
 106
 107     void GetSysColors();
 108     bool InitGlobalObjects();
 109     void FreeGlobalObjects();
 110     void PatB(WXHDC hdc,int x,int y,int dx,int dy, long rgb);
 111     void CreateMask(WXHDC hDC, int xoffset, int yoffset, int dx, int dy);
 112     void DrawBlankButton(WXHDC hdc, int x, int y, int dx, int dy, int state);
 113     void DrawButton(WXHDC hdc, int x, int y, int dx, int dy,
 114                     wxToolBarToolBase *tool, int state);
 115     WXHBITMAP CreateDitherBitmap();
 116     bool CreateDitherBrush();
 117     bool FreeDitherBrush();
 118     WXHBITMAP CreateMappedBitmap(WXHINSTANCE hInstance, void *lpBitmapInfo);
 119     WXHBITMAP CreateMappedBitmap(WXHINSTANCE hInstance, WXHBITMAP hBitmap);
 120
 121     int               m_currentRowsOrColumns;
 122     int               m_pressedTool, m_currentTool;
 123
 124     wxCoord           m_xPos, m_yPos;
 125     wxCoord           m_lastX, m_lastY;
 126
 127     WXHBRUSH          m_hbrDither;
 128     WXDWORD           m_rgbFace;
 129     WXDWORD           m_rgbShadow;
 130     WXDWORD           m_rgbHilight;
 131     WXDWORD           m_rgbFrame;
 132
 133     //
 134     // m_hdcMono is the DC that holds a mono bitmap, m_hbmMono
 135     // that is used to create highlights
 136     // of button faces.
 137     // m_hbmDefault hold the default bitmap if there is one.
 138     //
 139     WXHDC             m_hdcMono;
 140     WXHBITMAP         m_hbmMono;
 141     WXHBITMAP         m_hbmDefault;
 142
 143 private:
 144     DECLARE_EVENT_TABLE()
 145     DECLARE_DYNAMIC_CLASS(wxToolBar)
 146 };
 147
 148 #endif // wxUSE_TOOLBAR
 149
 150 #endif
 151     // _WX_TBARMSW_H_