| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/generic/clrpickerg.h |
| 3 | // Purpose: wxGenericColourButton header |
| 4 | // Author: Francesco Montorsi (based on Vadim Zeitlin's code) |
| 5 | // Modified by: |
| 6 | // Created: 14/4/2006 |
| 7 | // Copyright: (c) Vadim Zeitlin, Francesco Montorsi |
| 8 | // RCS-ID: $Id$ |
| 9 | // Licence: wxWindows Licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_CLRPICKER_H_ |
| 13 | #define _WX_CLRPICKER_H_ |
| 14 | |
| 15 | #include "wx/button.h" |
| 16 | #include "wx/bmpbuttn.h" |
| 17 | #include "wx/cmndata.h" |
| 18 | |
| 19 | //----------------------------------------------------------------------------- |
| 20 | // wxGenericColourButton: a button which brings up a wxColourDialog |
| 21 | //----------------------------------------------------------------------------- |
| 22 | |
| 23 | class WXDLLIMPEXP_CORE wxGenericColourButton : public wxBitmapButton, |
| 24 | public wxColourPickerWidgetBase |
| 25 | { |
| 26 | public: |
| 27 | wxGenericColourButton() {} |
| 28 | wxGenericColourButton(wxWindow *parent, |
| 29 | wxWindowID id, |
| 30 | const wxColour& col = *wxBLACK, |
| 31 | const wxPoint& pos = wxDefaultPosition, |
| 32 | const wxSize& size = wxDefaultSize, |
| 33 | long style = wxCLRBTN_DEFAULT_STYLE, |
| 34 | const wxValidator& validator = wxDefaultValidator, |
| 35 | const wxString& name = wxColourPickerWidgetNameStr) |
| 36 | { |
| 37 | Create(parent, id, col, pos, size, style, validator, name); |
| 38 | } |
| 39 | |
| 40 | virtual ~wxGenericColourButton() {} |
| 41 | |
| 42 | |
| 43 | public: // API extensions specific for wxGenericColourButton |
| 44 | |
| 45 | // user can override this to init colour data in a different way |
| 46 | virtual void InitColourData(); |
| 47 | |
| 48 | // returns the colour data shown in wxColourDialog |
| 49 | wxColourData *GetColourData() { return &ms_data; } |
| 50 | |
| 51 | |
| 52 | public: |
| 53 | |
| 54 | bool Create(wxWindow *parent, |
| 55 | wxWindowID id, |
| 56 | const wxColour& col = *wxBLACK, |
| 57 | const wxPoint& pos = wxDefaultPosition, |
| 58 | const wxSize& size = wxDefaultSize, |
| 59 | long style = wxCLRBTN_DEFAULT_STYLE, |
| 60 | const wxValidator& validator = wxDefaultValidator, |
| 61 | const wxString& name = wxColourPickerWidgetNameStr); |
| 62 | |
| 63 | void OnButtonClick(wxCommandEvent &); |
| 64 | |
| 65 | |
| 66 | protected: |
| 67 | wxBitmap m_bitmap; |
| 68 | |
| 69 | wxSize DoGetBestSize() const; |
| 70 | |
| 71 | void UpdateColour(); |
| 72 | |
| 73 | // the colour data shown in wxColourPickerCtrlGeneric |
| 74 | // controls. This member is static so that all colour pickers |
| 75 | // in the program share the same set of custom colours. |
| 76 | static wxColourData ms_data; |
| 77 | |
| 78 | private: |
| 79 | DECLARE_DYNAMIC_CLASS(wxGenericColourButton) |
| 80 | }; |
| 81 | |
| 82 | |
| 83 | #endif // _WX_CLRPICKER_H_ |