added wx{Colour|File|Dir|Font}PickerCtrl (patch 1472329 by Francesco)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39495 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/generic/fontpickerg.h

@@ -0,0 +1,81 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/fontpickerg.h
+// Purpose:     wxGenericFontButton header
+// Author:      Francesco Montorsi
+// Modified by:
+// Created:     14/4/2006
+// Copyright:   (c) Francesco Montorsi
+// RCS-ID:      $Id$
+// Licence:     wxWindows Licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_FONTPICKER_H_
+#define _WX_FONTPICKER_H_
+
+class WXDLLIMPEXP_CORE wxFontData;
+
+//-----------------------------------------------------------------------------
+// wxGenericFontButton: a button which brings up a wxColourDialog
+//-----------------------------------------------------------------------------
+
+#define wxFONTBTN_DEFAULT_STYLE \
+    (wxFNTP_FONTDESC_AS_LABEL | wxFNTP_USEFONT_FOR_LABEL)
+
+class WXDLLIMPEXP_CORE wxGenericFontButton : public wxButton,
+                                             public wxFontPickerWidgetBase
+{
+public:
+    wxGenericFontButton() {}
+    wxGenericFontButton(wxWindow *parent,
+                        wxWindowID id,
+                        const wxFont &initial = *wxNORMAL_FONT,
+                        const wxPoint& pos = wxDefaultPosition,
+                        const wxSize& size = wxDefaultSize,
+                        long style = wxFONTBTN_DEFAULT_STYLE,
+                        const wxValidator& validator = wxDefaultValidator,
+                        const wxString& name = wxFontPickerWidgetNameStr)
+    {
+        Create(parent, id, initial, pos, size, style, validator, name);
+    }
+
+    virtual ~wxGenericFontButton() {}
+
+
+public:     // API extensions specific for wxGenericFontButton
+
+    // user can override this to init font data in a different way
+    virtual void InitFontData();
+
+    // returns the font data shown in wxColourDialog
+    wxFontData *GetFontData() { return &ms_data; }
+
+
+public:
+
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxFont &initial = *wxNORMAL_FONT,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxFONTBTN_DEFAULT_STYLE,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxFontPickerWidgetNameStr);
+
+    void OnButtonClick(wxCommandEvent &);
+
+
+protected:
+
+    void UpdateFont();
+
+    // the colour data shown in wxColourPickerCtrlGeneric
+    // controls. This member is static so that all colour pickers
+    // in the program share the same set of custom colours.
+    static wxFontData ms_data;
+
+private:
+   DECLARE_DYNAMIC_CLASS(wxGenericFontButton)
+};
+
+
+#endif // _WX_FONTPICKER_H_