wxWidgets3: update to svn r70933

Externals/wxWidgets3/include/wx/msw/anybutton.h

@@ -0,0 +1,81 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/msw/anybutton.h
+// Purpose:     wxAnyButton class
+// Author:      Julian Smart
+// Created:     1997-02-01 (extracted from button.h)
+// RCS-ID:      $Id: anybutton.h 67931 2011-06-14 13:00:42Z VZ $
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_MSW_ANYBUTTON_H_
+#define _WX_MSW_ANYBUTTON_H_
+
+// ----------------------------------------------------------------------------
+// Common button functionality
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxAnyButton : public wxAnyButtonBase
+{
+public:
+    wxAnyButton()
+    {
+        m_imageData = NULL;
+#if wxUSE_MARKUP
+        m_markupText = NULL;
+#endif // wxUSE_MARKUP
+    }
+
+    virtual ~wxAnyButton();
+
+    // overridden base class methods
+    virtual void SetLabel(const wxString& label);
+    virtual bool SetBackgroundColour(const wxColour &colour);
+    virtual bool SetForegroundColour(const wxColour &colour);
+
+    // implementation from now on
+    virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+
+    virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
+    virtual State GetNormalState() const { return State_Normal; }
+
+    // returns true if the platform should explicitly apply a theme border
+    virtual bool CanApplyThemeBorder() const { return false; }
+
+protected:
+    // usually overridden base class virtuals
+    virtual wxSize DoGetBestSize() const;
+
+    virtual wxBitmap DoGetBitmap(State which) const;
+    virtual void DoSetBitmap(const wxBitmap& bitmap, State which);
+    virtual wxSize DoGetBitmapMargins() const;
+    virtual void DoSetBitmapMargins(wxCoord x, wxCoord y);
+    virtual void DoSetBitmapPosition(wxDirection dir);
+
+#if wxUSE_MARKUP
+    virtual bool DoSetLabelMarkup(const wxString& markup);
+#endif // wxUSE_MARKUP
+
+    // Increases the passed in size to account for the button image.
+    //
+    // Should only be called if we do have a button, i.e. if m_imageData is
+    // non-NULL.
+    void AdjustForBitmapSize(wxSize& size) const;
+
+    class wxButtonImageData *m_imageData;
+
+#if wxUSE_MARKUP
+    class wxMarkupText *m_markupText;
+#endif // wxUSE_MARKUP
+
+    // Switches button into owner-drawn mode: this is used if we need to draw
+    // something not supported by the native control, such as using non default
+    // colours or a bitmap on pre-XP systems.
+    void MakeOwnerDrawn();
+    bool IsOwnerDrawn() const;
+
+private:
+    wxDECLARE_NO_COPY_CLASS(wxAnyButton);
+};
+
+#endif // _WX_MSW_ANYBUTTON_H_