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: clrpickerg.h 58967 2009-02-17 13:31:28Z SC $ 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/cmndata.h" 17 18 //----------------------------------------------------------------------------- 19 // wxGenericColourButton: a button which brings up a wxColourDialog 20 //----------------------------------------------------------------------------- 21 22 // show the colour in HTML form (#AABBCC) as colour button label 23 #define wxCLRBTN_SHOW_LABEL 100 24 25 // the default style 26 #define wxCLRBTN_DEFAULT_STYLE (wxCLRBTN_SHOW_LABEL) 27 28 #ifndef wxCLRBTN_USES_BMP_BUTTON 29 #define wxCLRBTN_USES_BMP_BUTTON 0 30 #endif 31 32 #if wxCLRBTN_USES_BMP_BUTTON 33 #include "wx/bmpbutton.h" 34 #define wxCLRBTN_BASE_CLASS wxBitmapButton 35 #else 36 #define wxCLRBTN_BASE_CLASS wxButton 37 #endif 38 39 class WXDLLIMPEXP_CORE wxGenericColourButton : public wxCLRBTN_BASE_CLASS, 40 public wxColourPickerWidgetBase 41 { 42 public: wxGenericColourButton()43 wxGenericColourButton() {} 44 wxGenericColourButton(wxWindow *parent, 45 wxWindowID id, 46 const wxColour& col = *wxBLACK, 47 const wxPoint& pos = wxDefaultPosition, 48 const wxSize& size = wxDefaultSize, 49 long style = wxCLRBTN_DEFAULT_STYLE, 50 const wxValidator& validator = wxDefaultValidator, 51 const wxString& name = wxColourPickerWidgetNameStr) 52 { 53 Create(parent, id, col, pos, size, style, validator, name); 54 } 55 ~wxGenericColourButton()56 virtual ~wxGenericColourButton() {} 57 58 59 public: // API extensions specific for wxGenericColourButton 60 61 // user can override this to init colour data in a different way 62 virtual void InitColourData(); 63 64 // returns the colour data shown in wxColourDialog GetColourData()65 wxColourData *GetColourData() { return &ms_data; } 66 67 68 public: 69 70 bool Create(wxWindow *parent, 71 wxWindowID id, 72 const wxColour& col = *wxBLACK, 73 const wxPoint& pos = wxDefaultPosition, 74 const wxSize& size = wxDefaultSize, 75 long style = wxCLRBTN_DEFAULT_STYLE, 76 const wxValidator& validator = wxDefaultValidator, 77 const wxString& name = wxColourPickerWidgetNameStr); 78 79 void OnButtonClick(wxCommandEvent &); 80 81 82 protected: 83 84 wxSize DoGetBestSize() const; 85 86 void UpdateColour(); 87 88 // the colour data shown in wxColourPickerCtrlGeneric 89 // controls. This member is static so that all colour pickers 90 // in the program share the same set of custom colours. 91 static wxColourData ms_data; 92 93 private: 94 DECLARE_DYNAMIC_CLASS(wxGenericColourButton) 95 }; 96 97 98 #endif // _WX_CLRPICKER_H_ 99