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/////////////////////////////////////////////////////////////////////////////

// Name:        wx/msw/button.h

// Purpose:     wxButton class

// Author:      Julian Smart

// Modified by:

// Created:     01/02/97

// RCS-ID:      $Id: button.h 6834 2006-08-24 08:23:24Z jmvivo $

// Copyright:   (c) Julian Smart

// Licence:     wxWindows licence

/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_BUTTON_H_

#define _WX_BUTTON_H_

// ----------------------------------------------------------------------------

// Pushbutton

// ----------------------------------------------------------------------------

class WXDLLEXPORT wxButton : public wxButtonBase

{

public:

    wxButton() { }

    wxButton(wxWindow *parent,

             wxWindowID id,

             const wxString& label,

             const wxPoint& pos = wxDefaultPosition,

             const wxSize& size = wxDefaultSize,

             long style = 0,

             const wxValidator& validator = wxDefaultValidator,

             const wxString& name = wxButtonNameStr)

    {

        Create(parent, id, label, pos, size, style, validator, name);

    }

    bool Create(wxWindow *parent,

                wxWindowID id,

                const wxString& label,

                const wxPoint& pos = wxDefaultPosition,

                const wxSize& size = wxDefaultSize,

                long style = 0,

                const wxValidator& validator = wxDefaultValidator,

                const wxString& name = wxButtonNameStr);

    virtual ~wxButton();

    virtual void SetDefault();

    // implementation from now on

    virtual void Command(wxCommandEvent& event);

    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);

    virtual bool MSWCommand(WXUINT param, WXWORD id);

#ifdef __WIN32__

    // coloured buttons support

    virtual bool SetBackgroundColour(const wxColour &colour);

    virtual bool SetForegroundColour(const wxColour &colour);

    virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);

private:

    void MakeOwnerDrawn();

#endif // __WIN32__

protected:

    // send a notification event, return TRUE if processed

    bool SendClickEvent();

    // default button handling

    void SetTmpDefault();

    void UnsetTmpDefault();

    // set or unset BS_DEFPUSHBUTTON style

    static void SetDefaultStyle(wxButton *btn, bool on);

    // usually overridden base class virtuals

    virtual wxSize DoGetBestSize() const;

    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;

private:

    DECLARE_DYNAMIC_CLASS(wxButton)

};

#endif

    // _WX_BUTTON_H_