ManageProcessesCmd.cpp

////////////////////////////////////////////////////////////////////////////////
//! \file   ManageProcessesCmd.cpp
//! \brief  The ManageProcessesCmd class definition.
//! \author Chris Oldwood

#include "Common.hpp"
#include "ManageProcessesCmd.hpp"
#include "AppWnd.hpp"
#include "ProcessesDialog.hpp"
#include <WCL/BusyCursor.hpp>
#include <WMI/Exception.hpp>

////////////////////////////////////////////////////////////////////////////////
//! Constructor.

ManageProcessesCmd::ManageProcessesCmd(AppWnd& appWnd, AppDlg& appDlg)
	: WCL::UiCommandBase(ID_HOST_PROCESSES)
	, m_appWnd(appWnd)
	, m_appDlg(appDlg)
{
}

////////////////////////////////////////////////////////////////////////////////
//! Execute the command.

void ManageProcessesCmd::execute()
{
	ASSERT(m_appDlg.isHostSelected());

	const tstring hostname = m_appDlg.getSelectedHost()->m_name;

	try
	{
		CBusyCursor waitCursor;
		WMI::Connection connection(hostname);

		ProcessesDialog dialog(hostname);

		dialog.RunModal(m_appWnd);
	}
	catch (const WMI::Exception& e)
	{
		m_appWnd.FatalMsg(TXT("Failed to connext to '%s':\n\n%s"),
							hostname.c_str(), e.twhat());
	}
}

////////////////////////////////////////////////////////////////////////////////
//! Refresh the UI for the command.

void ManageProcessesCmd::updateUi()
{
	bool hostSelected = m_appDlg.isHostSelected();

	m_appWnd.m_menu.EnableCmd(id(), hostSelected);
}