// SystemsScopeItem.cpp: implementation of the CSystemsScopeItem class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "snapin.h"
#include "SystemsScopeItem.h"
#include "SystemsResultsView.h"
#include "AllSystemsScopeItem.h"
#include "HealthmonScopePane.h"
#include "ClearEventsDlg.h"
#include "SystemGroup.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

IMPLEMENT_DYNCREATE(CSystemsScopeItem,CHMScopeItem)

// {ADE7EC03-B0C1-11d2-BD6C-0000F87A3912}
static GUID GUID_Systems = 
{ 0xade7ec03, 0xb0c1, 0x11d2, { 0xbd, 0x6c, 0x0, 0x0, 0xf8, 0x7a, 0x39, 0x12 } };


// icon table - associates state to icons
static UINT _Icons[HMS_MAX_STATES] =
{
	IDI_ICON_SYSTEMS,
	IDI_ICON_SYSTEMS_DISABLED,
	IDI_ICON_SYSTEMS_OUTAGE,
	IDI_ICON_SYSTEMS_UNKNOWN,
	IDI_ICON_SYSTEMS_NO_CONNECT,
	IDI_ICON_SYSTEMS_WARNING,
	IDI_ICON_SYSTEMS_CRITICAL

};

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CSystemsScopeItem::CSystemsScopeItem()
{
	m_lpguidItemType = &GUID_Systems;
}

CSystemsScopeItem::~CSystemsScopeItem()
{
	Destroy();
}

//////////////////////////////////////////////////////////////////////
// Creation Members
//////////////////////////////////////////////////////////////////////

bool CSystemsScopeItem::Create(CScopePane* pScopePane, CScopePaneItem* pParentItem)
{
	TRACEX(_T("CSystemsScopeItem::Create\n"));
	TRACEARGn(pScopePane);
	TRACEARGn(pParentItem);

	// set up all the icons first
	for( int i = 0; i < HMS_MAX_STATES; i++ )
	{
		UINT nId = _Icons[i];
		m_IconResIds.Add(nId);
		m_OpenIconResIds.Add(nId);
	}
	SetIconIndex(HMS_NORMAL);
	SetOpenIconIndex(HMS_NORMAL);

	// call base class Create method
	if( ! CHMScopeItem::Create(pScopePane,pParentItem) )
	{
		TRACE(_T("CHMScopeItem::Create failed.\n"));
		return false;
	}

	// set display names
	CString sName;
	sName.LoadString(IDS_STRING_SYSTEMS_NODE);
	SetDisplayName(0,sName);

	return true;
}


//////////////////////////////////////////////////////////////////////	
// Results Pane View Members
//////////////////////////////////////////////////////////////////////

CResultsPaneView* CSystemsScopeItem::CreateResultsPaneView()
{	
	TRACEX(_T("CSystemsScopeItem::CreateResultsPaneView\n"));

	return new CSystemsResultsView;
}

//////////////////////////////////////////////////////////////////////	
// MMC Notify Handlers
//////////////////////////////////////////////////////////////////////	

HRESULT CSystemsScopeItem::OnAddMenuItems(LPCONTEXTMENUCALLBACK piCallback,long __RPC_FAR *pInsertionAllowed)
{
	TRACEX(_T("CSystemsScopeItem::OnAddMenuItems\n"));
	TRACEARGn(piCallback);
	TRACEARGn(pInsertionAllowed);

  HRESULT hr = S_OK;

  // Add New Menu Items
  if( CCM_INSERTIONALLOWED_NEW & *pInsertionAllowed )
  {
		CONTEXTMENUITEM cmi;
    CString sResString;
    CString sResString2;

    sResString.LoadString(IDS_STRING_NEW_SYSTEMS_GROUP);
		cmi.strName           = LPTSTR(LPCTSTR(sResString));
    sResString2.LoadString(IDS_STRING_NEW_SYSTEMS_GROUP_DESCRIPTION);
		cmi.strStatusBarText  = LPTSTR(LPCTSTR(sResString2));
		cmi.lCommandID        = IDM_NEW_GROUP;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_NEW;
		cmi.fFlags            = 0;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }

	}

  // Add Task Menu Items
  if( CCM_INSERTIONALLOWED_TASK & *pInsertionAllowed )
  {
		CONTEXTMENUITEM cmi;
    CString sResString;
    CString sResString2;

    sResString.LoadString(IDS_STRING_CLEAR_EVENTS);
		cmi.strName           = LPTSTR(LPCTSTR(sResString));
    sResString2.LoadString(IDS_STRING_CLEAR_EVENTS_DESCRIPTION);
		cmi.strStatusBarText  = LPTSTR(LPCTSTR(sResString2));
		cmi.lCommandID        = IDM_CLEAR_EVENTS;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_TASK;
		cmi.fFlags            = 0;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }

    sResString.LoadString(IDS_STRING_RESET_STATUS);
		cmi.strName           = LPTSTR(LPCTSTR(sResString));
    sResString2.LoadString(IDS_STRING_RESET_STATUS_DESCRIPTION);
		cmi.strStatusBarText  = LPTSTR(LPCTSTR(sResString2));
		cmi.lCommandID        = IDM_RESET_STATUS;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_TASK;
		cmi.fFlags            = 0;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }

		// separator
		cmi.strName           = NULL;
		cmi.strStatusBarText  = NULL;
		cmi.lCommandID        = NULL;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_TASK;
		cmi.fFlags            = MF_SEPARATOR;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }
  }

  // Add View Menu Items
  if( CCM_INSERTIONALLOWED_VIEW & *pInsertionAllowed )
  {
		CONTEXTMENUITEM cmi;
    CString sResString;
    CString sResString2;

    sResString.LoadString(IDS_STRING_STATUS_ONLY);
		cmi.strName           = LPTSTR(LPCTSTR(sResString));
    sResString2.LoadString(IDS_STRING_STATUS_ONLY_DESCRIPTION);
		cmi.strStatusBarText  = LPTSTR(LPCTSTR(sResString2));
		cmi.lCommandID        = IDM_STATUS_ONLY;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_VIEW;
		cmi.fFlags            = MF_UNCHECKED;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }

    sResString.LoadString(IDS_STRING_AUTO_FILTER);
		cmi.strName           = LPTSTR(LPCTSTR(sResString));
    sResString2.LoadString(IDS_STRING_AUTO_FILTER_DESCRIPTION);
		cmi.strStatusBarText  = LPTSTR(LPCTSTR(sResString2));
		cmi.lCommandID        = IDM_AUTO_FILTER;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_VIEW;
		cmi.fFlags            = MF_CHECKED;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }

    // icon legend
    sResString.LoadString(IDS_STRING_ICON_LEGEND);
		cmi.strName           = LPTSTR(LPCTSTR(sResString));
    sResString2.LoadString(IDS_STRING_ICON_LEGEND_DESCRIPTION);
		cmi.strStatusBarText  = LPTSTR(LPCTSTR(sResString2));
		cmi.lCommandID        = IDM_ICON_LEGEND;
		cmi.lInsertionPointID = CCM_INSERTIONPOINTID_PRIMARY_VIEW;
		cmi.fFlags            = 0;
		cmi.fSpecialFlags     = 0;

		hr = piCallback->AddItem(&cmi);
    if( !SUCCEEDED(hr) )
    {
      TRACE(_T("FAILED : IContextMenuCallback::AddItem failed.\n"));
      return hr;
    }

  }

	return hr;
}

HRESULT CSystemsScopeItem::OnCommand(long lCommandID)
{
	TRACEX(_T("CSystemsScopeItem::OnCommand\n"));
	TRACEARGn(lCommandID);

  HRESULT hr = S_OK;

	switch(lCommandID)
	{
		case IDM_NEW_GROUP:
		{
			CHealthmonScopePane* pPane = (CHealthmonScopePane*)GetScopePane();
			if( ! GfxCheckObjPtr(pPane,CHealthmonScopePane) )
			{
				TRACE(_T("FAILED : CGroupScopeItem::GetScopePane returns an invalid pointer.\n"));
				return E_FAIL;
			}

			CSystemGroup* pMSG = pPane->GetRootGroup();
			pMSG->CreateNewChildSystemGroup();
		}
		break;

		default:
		{
			hr = CHMScopeItem::OnCommand(lCommandID);
		}
		break;
	}

  return hr;
}