| 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 __COLORDLGH_G__ |
| 13 | #define __COLORDLGH_G__ |
| 14 | |
| 15 | #include "wx/defs.h" |
| 16 | #include "wx/gdicmn.h" |
| 17 | #include "wx/dialog.h" |
| 18 | #include "wx/cmndata.h" |
| 19 | |
| 20 | #define wxID_ADD_CUSTOM 3000 |
| 21 | |
| 22 | #if wxUSE_SLIDER |
| 23 | |
| 24 | #define wxID_RED_SLIDER 3001 |
| 25 | #define wxID_GREEN_SLIDER 3002 |
| 26 | #define wxID_BLUE_SLIDER 3003 |
| 27 | |
| 28 | class WXDLLEXPORT wxSlider; |
| 29 | |
| 30 | #endif // wxUSE_SLIDER |
| 31 | |
| 32 | class WXDLLEXPORT wxGenericColourDialog : public wxDialog |
| 33 | { |
| 34 | public: |
| 35 | wxGenericColourDialog(); |
| 36 | wxGenericColourDialog(wxWindow *parent, |
| 37 | wxColourData *data = (wxColourData *) NULL); |
| 38 | virtual ~wxGenericColourDialog(); |
| 39 | |
| 40 | bool Create(wxWindow *parent, wxColourData *data = (wxColourData *) NULL); |
| 41 | |
| 42 | wxColourData &GetColourData() { return colourData; } |
| 43 | |
| 44 | virtual int ShowModal(); |
| 45 | |
| 46 | // Internal functions |
| 47 | void OnMouseEvent(wxMouseEvent& event); |
| 48 | void OnPaint(wxPaintEvent& event); |
| 49 | |
| 50 | virtual void CalculateMeasurements(); |
| 51 | virtual void CreateWidgets(); |
| 52 | virtual void InitializeColours(); |
| 53 | |
| 54 | virtual void PaintBasicColours(wxDC& dc); |
| 55 | virtual void PaintCustomColours(wxDC& dc); |
| 56 | virtual void PaintCustomColour(wxDC& dc); |
| 57 | virtual void PaintHighlight(wxDC& dc, bool draw); |
| 58 | |
| 59 | virtual void OnBasicColourClick(int which); |
| 60 | virtual void OnCustomColourClick(int which); |
| 61 | |
| 62 | void OnAddCustom(wxCommandEvent& event); |
| 63 | |
| 64 | #if wxUSE_SLIDER |
| 65 | void OnRedSlider(wxCommandEvent& event); |
| 66 | void OnGreenSlider(wxCommandEvent& event); |
| 67 | void OnBlueSlider(wxCommandEvent& event); |
| 68 | #endif // wxUSE_SLIDER |
| 69 | |
| 70 | void OnCloseWindow(wxCloseEvent& event); |
| 71 | |
| 72 | protected: |
| 73 | wxColourData colourData; |
| 74 | wxWindow *dialogParent; |
| 75 | |
| 76 | // Area reserved for grids of colours |
| 77 | wxRect standardColoursRect; |
| 78 | wxRect customColoursRect; |
| 79 | wxRect singleCustomColourRect; |
| 80 | |
| 81 | // Size of each colour rectangle |
| 82 | wxPoint smallRectangleSize; |
| 83 | |
| 84 | // For single customizable colour |
| 85 | wxPoint customRectangleSize; |
| 86 | |
| 87 | // Grid spacing (between rectangles) |
| 88 | int gridSpacing; |
| 89 | |
| 90 | // Section spacing (between left and right halves of dialog box) |
| 91 | int sectionSpacing; |
| 92 | |
| 93 | // 48 'standard' colours |
| 94 | wxColour standardColours[48]; |
| 95 | |
| 96 | // 16 'custom' colours |
| 97 | wxColour customColours[16]; |
| 98 | |
| 99 | // Which colour is selected? An index into one of the two areas. |
| 100 | int colourSelection; |
| 101 | int whichKind; // 1 for standard colours, 2 for custom colours, |
| 102 | |
| 103 | #if wxUSE_SLIDER |
| 104 | wxSlider *redSlider; |
| 105 | wxSlider *greenSlider; |
| 106 | wxSlider *blueSlider; |
| 107 | #endif // wxUSE_SLIDER |
| 108 | |
| 109 | int buttonY; |
| 110 | |
| 111 | int okButtonX; |
| 112 | int customButtonX; |
| 113 | |
| 114 | // static bool colourDialogCancelled; |
| 115 | |
| 116 | DECLARE_EVENT_TABLE() |
| 117 | DECLARE_DYNAMIC_CLASS(wxGenericColourDialog) |
| 118 | }; |
| 119 | |
| 120 | #endif |