include/wx/generic/colrdlgg.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/generic/colrdlgg.h
   3 // Purpose:     wxGenericColourDialog
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_COLORDLGG_H_
  13 #define _WX_COLORDLGG_H_
  14
  15 #include "wx/gdicmn.h"
  16 #include "wx/dialog.h"
  17
  18 #define wxID_ADD_CUSTOM     3000
  19
  20 #if wxUSE_SLIDER
  21
  22     #define wxID_RED_SLIDER     3001
  23     #define wxID_GREEN_SLIDER   3002
  24     #define wxID_BLUE_SLIDER    3003
  25
  26     class WXDLLIMPEXP_FWD_CORE wxSlider;
  27
  28 #endif // wxUSE_SLIDER
  29
  30 class WXDLLIMPEXP_CORE wxGenericColourDialog : public wxDialog
  31 {
  32 public:
  33     wxGenericColourDialog();
  34     wxGenericColourDialog(wxWindow *parent,
  35                           wxColourData *data = NULL);
  36     virtual ~wxGenericColourDialog();
  37
  38     bool Create(wxWindow *parent, wxColourData *data = NULL);
  39
  40     wxColourData &GetColourData() { return m_colourData; }
  41
  42     virtual int ShowModal();
  43
  44     // Internal functions
  45     void OnMouseEvent(wxMouseEvent& event);
  46     void OnPaint(wxPaintEvent& event);
  47
  48     virtual void CalculateMeasurements();
  49     virtual void CreateWidgets();
  50     virtual void InitializeColours();
  51
  52     virtual void PaintBasicColours(wxDC& dc);
  53     virtual void PaintCustomColours(wxDC& dc);
  54     virtual void PaintCustomColour(wxDC& dc);
  55     virtual void PaintHighlight(wxDC& dc, bool draw);
  56
  57     virtual void OnBasicColourClick(int which);
  58     virtual void OnCustomColourClick(int which);
  59
  60     void OnAddCustom(wxCommandEvent& event);
  61
  62 #if wxUSE_SLIDER
  63     void OnRedSlider(wxCommandEvent& event);
  64     void OnGreenSlider(wxCommandEvent& event);
  65     void OnBlueSlider(wxCommandEvent& event);
  66 #endif // wxUSE_SLIDER
  67
  68     void OnCloseWindow(wxCloseEvent& event);
  69
  70 protected:
  71     wxColourData m_colourData;
  72
  73     // Area reserved for grids of colours
  74     wxRect m_standardColoursRect;
  75     wxRect m_customColoursRect;
  76     wxRect m_singleCustomColourRect;
  77
  78     // Size of each colour rectangle
  79     wxPoint m_smallRectangleSize;
  80
  81     // For single customizable colour
  82     wxPoint m_customRectangleSize;
  83
  84     // Grid spacing (between rectangles)
  85     int m_gridSpacing;
  86
  87     // Section spacing (between left and right halves of dialog box)
  88     int m_sectionSpacing;
  89
  90     // 48 'standard' colours
  91     wxColour m_standardColours[48];
  92
  93     // 16 'custom' colours
  94     wxColour m_customColours[16];
  95
  96     // Which colour is selected? An index into one of the two areas.
  97     int m_colourSelection;
  98     int m_whichKind; // 1 for standard colours, 2 for custom colours,
  99
 100 #if wxUSE_SLIDER
 101     wxSlider *m_redSlider;
 102     wxSlider *m_greenSlider;
 103     wxSlider *m_blueSlider;
 104 #endif // wxUSE_SLIDER
 105
 106     int m_buttonY;
 107
 108     int m_okButtonX;
 109     int m_customButtonX;
 110
 111     //  static bool colourDialogCancelled;
 112
 113     DECLARE_EVENT_TABLE()
 114     DECLARE_DYNAMIC_CLASS(wxGenericColourDialog)
 115 };
 116
 117 #endif // _WX_COLORDLGG_H_