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📄 tglbtn.cpp

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/////////////////////////////////////////////////////////////////////////////// Name:        src/mac/tglbtn.cpp// Purpose:     Definition of the wxToggleButton class, which implements a//              toggle button under wxMac.// Author:      Stefan Csomor// Modified by:// Created:     08.02.01// RCS-ID:      $Id: tglbtn.cpp,v 1.11 2006/10/09 05:14:39 PC Exp $// Copyright:   (c) Stefan Csomor// License:     wxWindows license/////////////////////////////////////////////////////////////////////////////// ============================================================================// declatations// ============================================================================// ----------------------------------------------------------------------------// headers// ----------------------------------------------------------------------------#include "wx/wxprec.h"#if wxUSE_TOGGLEBTN#include "wx/tglbtn.h"#include "wx/mac/uma.h"// Button// ----------------------------------------------------------------------------// macros// ----------------------------------------------------------------------------IMPLEMENT_DYNAMIC_CLASS(wxToggleButton, wxControl)DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED)// ============================================================================// implementation// ============================================================================// ----------------------------------------------------------------------------// wxToggleButton// ----------------------------------------------------------------------------// Single check box itembool wxToggleButton::Create(wxWindow *parent, wxWindowID id,                            const wxString& label,                            const wxPoint& pos,                            const wxSize& size, long style,                            const wxValidator& validator,                            const wxString& name){    m_macIsUserPane = FALSE ;        if ( !wxControl::Create(parent, id, pos, size, style, validator, name) )        return false;        m_label = label ;    Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;        m_peer = new wxMacControl(this) ;    verify_noerr ( CreateBevelButtonControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds , CFSTR("") ,         kControlBevelButtonNormalBevel , kControlBehaviorToggles , NULL , 0 , 0 , 0 , m_peer->GetControlRefAddr() ) );            MacPostControlCreate(pos,size) ;      return TRUE;}wxSize wxToggleButton::DoGetBestSize() const{    int wBtn = 70 ;     int hBtn = 20 ;    int lBtn = m_label.Length() * 8 + 12 ;    if (lBtn > wBtn)         wBtn = lBtn;    return wxSize ( wBtn , hBtn ) ;}void wxToggleButton::SetValue(bool val){    m_peer->SetValue( val ) ;}bool wxToggleButton::GetValue() const{    return m_peer->GetValue() ;}void wxToggleButton::Command(wxCommandEvent & event){   SetValue((event.GetInt() != 0));   ProcessCommand(event);}wxInt32 wxToggleButton::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTREF WXUNUSED(event) ) {    wxCommandEvent event(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, m_windowId);    event.SetInt(GetValue());    event.SetEventObject(this);    ProcessCommand(event);    return noErr ;}#endif // wxUSE_TOGGLEBTN

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