// OpenDlg.h - COpenDlg class



#pragma once





class COpenDlg : public CDialogImpl<COpenDlg>

{

public:

	enum { IDD = IDD_OPEN };



	CString m_strURL;

	bool m_bNewTab;



	COpenDlg(LPCTSTR lpstrURL) : m_bNewTab(false)

	{

		m_strURL = lpstrURL;

	}



	BEGIN_MSG_MAP(COpenDlg)

		MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)

		COMMAND_ID_HANDLER(IDOK, OnOK)

		COMMAND_ID_HANDLER(IDCANCEL, OnCancel)

	END_MSG_MAP()



	LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)

	{



		if(m_strURL.IsEmpty())

		{

			m_bNewTab = true;

			CButton btnCheck = GetDlgItem(IDC_NEW_TAB);

			btnCheck.SetCheck(1);

			btnCheck.EnableWindow(FALSE);

		}

		else

		{

			CEdit edit = GetDlgItem(IDC_EDIT_URL);

			edit.SetWindowText(m_strURL);



			CButton btnCheck = GetDlgItem(IDC_NEW_TAB);

			btnCheck.SetCheck(m_bNewTab ? 1 : 0);

		}



		return TRUE;

	}



	LRESULT OnOK(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)

	{

		CEdit edit = GetDlgItem(IDC_EDIT_URL);

		int nLen = edit.GetWindowTextLength();

		edit.GetWindowText(m_strURL.GetBuffer(nLen), nLen + 1);

		m_strURL.ReleaseBuffer();



		CButton btnCheck = GetDlgItem(IDC_NEW_TAB);

		m_bNewTab = (btnCheck.GetCheck() != 0);



		EndDialog(wID);

		return 0;

	}



	LRESULT OnCancel(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)

	{

		EndDialog(wID);

		return 0;

	}

};