AreaChooseDlg.cpp

#include "stdafx.h"
#include "AreaChooseDlg.h"
#include "../resource.h"

namespace scope {
    namespace gui {

LRESULT CAreaChooseDlg::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& /*bHandled*/) {
    std::array<uint32_t, 4> controls = { IDC_AREA1, IDC_AREA2, IDC_AREA3, IDC_AREA4 };

    // Attach radio buttons to controls
    for ( uint32_t a = 0 ; a < buttons.size() ; a++ )
        buttons[a].Attach(GetDlgItem(controls[a]));

    // Disable non-used radio buttons
    for ( uint32_t a = static_cast<uint32_t>(lParam) ; a < buttons.size() ; a++ )
        buttons[a].EnableWindow(FALSE);

    // Focus on the first button
    buttons[0].SetFocus();

    CenterWindow(GetParent());
    return TRUE;
}

LRESULT CAreaChooseDlg::OnCloseCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/) {
    int ret = 0;
    switch ( wID ) {
        case IDC_AREA1:
            ret = 0;
            break;
        case IDC_AREA2:
            ret = 1;
            break;
        case IDC_AREA3:
            ret = 2;
            break;
        case IDC_AREA4:
            ret = 3;
            break;
        default:
            ret = -1;
    }

    EndDialog(ret);
    return 0;
}

}}