CSnapin Class Reference

#include <CSnapin.h>

Collaboration diagram for CSnapin:

Public Member Functions
	CSnapin (CSnapinCacheEntry *CacheEntry, PWSTR displayName=NULL)
	~CSnapin ()
const CAtlString &	Name () const
const CAtlString &	Provider () const
const CAtlString &	Description () const
const CAtlString &	Version () const
const CAtlString &	DisplayName () const
CSnapinCacheEntry *	CacheEntry ()
void	OnAdd (IConsole *console)
void	OnAccept (IConsole *console)
VOID	SaveNode (MscFile *mscFile, IXMLDOMElement *pParentNode)

Public Attributes
CAtlList< CSnapin * >	m_SubNodes

Private Member Functions
void	RemoveAllSubnodes ()

Private Attributes
CSnapinCacheEntry *	m_CacheEntry
CAtlString	m_DisplayName

Detailed Description

Definition at line 23 of file CSnapin.h.

Constructor & Destructor Documentation

CSnapin()

CSnapin::CSnapin	(	CSnapinCacheEntry *	CacheEntry,
		PWSTR	displayName = NULL
	)

Definition at line 22 of file CSnapin.cpp.

    :m_CacheEntry(CacheEntry)
{
    if (displayName)
        m_DisplayName = displayName;
    else
        m_DisplayName = m_CacheEntry->Name();
}

~CSnapin()

CSnapin::~CSnapin

(

)

Definition at line 31 of file CSnapin.cpp.

{
    RemoveAllSubnodes();
}

Member Function Documentation

CacheEntry()

CSnapinCacheEntry * CSnapin::CacheEntry

(

)

Definition at line 42 of file CSnapin.cpp.

{
    return m_CacheEntry;
}

Referenced by SaveNode().

Description()

const CAtlString & CSnapin::Description

(

)

const

Definition at line 38 of file CSnapin.cpp.

{ return m_CacheEntry->Description(); }

DisplayName()

const CAtlString & CSnapin::DisplayName

(

)

const

Definition at line 40 of file CSnapin.cpp.

{ return m_DisplayName; }

Referenced by CMainWnd::OnWindowsNew().

Name()

const CAtlString & CSnapin::Name

(

)

const

Definition at line 36 of file CSnapin.cpp.

{ return m_CacheEntry->Name(); }

OnAccept()

void CSnapin::OnAccept

(

IConsole *

console

)

Definition at line 76 of file CSnapin.cpp.

{
#if 0
    CComPtr<IComponentData> spComponentData;
    HRESULT hr = CoCreateInstance(m_Guid, NULL, CLSCTX_INPROC, IID_PPV_ARG(IComponentData, &spComponentData));
 
    if (SUCCEEDED(hr))
    {
        hr = spComponentData->Initialize(console);
        // CComponentData::CreatePropertyPages(
        if (SUCCEEDED(hr))
        {
            SCOPEDATAITEM item = { 0 };
            item.mask = SDI_STR | SDI_IMAGE | SDI_OPENIMAGE;
 
            hr = spComponentData->GetDisplayInfo(&item);
 
            printf("%S\n", item.displayname);
 
 
            CComPtr<IDataObject> spDataObject;
 
            hr = spComponentData->QueryDataObject(NULL, CCT_SCOPE, &spDataObject);
 
            if (SUCCEEDED(hr))
            {
                //spDataObject->
            }
        }
    }
#endif
}

OnAdd()

void CSnapin::OnAdd

(

IConsole *

console

)

Definition at line 62 of file CSnapin.cpp.

{
#if 0
    CComPtr<IComponentData> spComponentData;
    HRESULT hr = CoCreateInstance(m_Guid, NULL, CLSCTX_INPROC, IID_PPV_ARG(IComponentData, &spComponentData));
 
    if (SUCCEEDED(hr))
    {
        //CComPtr<IExtendPropertySheet> spPropertySheet;
    }
#endif
}

Provider()

const CAtlString & CSnapin::Provider

(

)

const

Definition at line 37 of file CSnapin.cpp.

{ return m_CacheEntry->Provider(); }

RemoveAllSubnodes()

void CSnapin::RemoveAllSubnodes ( )

private

Definition at line 48 of file CSnapin.cpp.

{
    CSnapin *SubNode;
    POSITION pos = m_SubNodes.GetHeadPosition();
    while (pos != NULL)
    {
        SubNode = (CSnapin*)m_SubNodes.GetNext(pos);
        if (SubNode)
            delete SubNode;
    }
    m_SubNodes.RemoveAll();
}

Referenced by ~CSnapin().

SaveNode()

VOID CSnapin::SaveNode	(	MscFile *	mscFile,
		IXMLDOMElement *	pParentNode
	)

Definition at line 110 of file CSnapin.cpp.

{
    IXMLDOMElement *pNodeElement = NULL;
    IXMLDOMElement *pNodesElement = NULL;
    IXMLDOMElement *pStringElement = NULL;
    IXMLDOMElement *pBitmapsElement = NULL;
    IXMLDOMElement *pComponentDatasElement = NULL;
    IXMLDOMElement *pComponentDataElement = NULL;
    IXMLDOMElement *pComponentsElement = NULL;
    POSITION pos;
    CSnapin *SubNode;
    HRESULT hr = S_OK;
 
    /* <Node ID="3" ImageIdx="0" CLSID="{C96401CC-0E17-11D3-885B-00C04F72C717}" Preload="true"> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"Node", pParentNode, &pNodeElement));
    CHK_HR(mscFile->CreateAndAddAttributeNode(L"ID", L"0", pNodeElement)); /* FIXME */
    CHK_HR(mscFile->CreateAndAddAttributeNode(L"ImageIdx", L"0", pNodeElement)); /* FIXME */
    CHK_HR(mscFile->CreateAndAddAttributeNode(L"CLSID", CacheEntry()->GuidString().GetString(), pNodeElement));
    CHK_HR(mscFile->CreateAndAddAttributeNode(L"Preload", L"true", pNodeElement)); /* FIXME */
 
    /* <Nodes> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"Nodes", pNodeElement, &pNodesElement));
    pos = m_SubNodes.GetHeadPosition();
    while (pos != NULL)
    {
        SubNode = (CSnapin*)m_SubNodes.GetNext(pos);
        if (SubNode)
            SubNode->SaveNode(mscFile, pNodesElement);
    }
    SAFE_RELEASE(pNodesElement); /* </Nodes> */
 
    /* <String Name="Name" ID="2"/> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"String", pNodeElement, &pStringElement));
    CHK_HR(mscFile->CreateAndAddAttributeNode(L"Name", m_DisplayName.GetString(), pStringElement)); /* FIXME */
    SAFE_RELEASE(pStringElement); /* </String> */
 
    /* <Bitmaps> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"Bitmaps", pNodeElement, &pBitmapsElement));
/*
        <BinaryData Name="Small" BinaryRefIndex="3"/>
        <BinaryData Name="Large" BinaryRefIndex="4"/>
*/
    SAFE_RELEASE(pBitmapsElement); /* </Bitmaps> */
 
    /* <ComponentDatas> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"ComponentDatas", pNodeElement, &pComponentDatasElement));
    /* <ComponentData> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"ComponentData", pComponentDatasElement, &pComponentDataElement));
/*
        <GUID Name="Snapin">{C96401CC-0E17-11D3-885B-00C04F72C717}</GUID>
        <Stream BinaryRefIndex="5"/>
*/
    SAFE_RELEASE(pComponentDataElement); /* </ComponentData> */
    SAFE_RELEASE(pComponentDatasElement); /* </ComponentDatas> */
 
    /* <Components /> */
    CHK_HR(mscFile->CreateAndAddElementNode(L"Components", pNodeElement, &pComponentsElement));
    SAFE_RELEASE(pComponentsElement); /* </Components> */
 
CleanUp:
    SAFE_RELEASE(pNodeElement); /* </Node> */
}

Referenced by CMainWnd::SaveMscFile(), and SaveNode().

Version()

const CAtlString & CSnapin::Version

(

)

const

Definition at line 39 of file CSnapin.cpp.

{ return m_CacheEntry->Version(); }

Member Data Documentation

m_CacheEntry

CSnapinCacheEntry* CSnapin::m_CacheEntry

private

Definition at line 26 of file CSnapin.h.

Referenced by CacheEntry(), CSnapin(), Description(), Name(), Provider(), and Version().

m_DisplayName

CAtlString CSnapin::m_DisplayName

private

Definition at line 27 of file CSnapin.h.

Referenced by CSnapin(), DisplayName(), and SaveNode().

m_SubNodes

CAtlList<CSnapin*> CSnapin::m_SubNodes

Definition at line 42 of file CSnapin.h.

Referenced by CAddDialog::CreateSnapinAliases(), CAddDialog::ReconnectSnapins(), RemoveAllSubnodes(), and SaveNode().

---

The documentation for this class was generated from the following files:

• base/applications/mmc_new/CSnapin.h
• base/applications/mmc_new/CSnapin.cpp