poom.cpp

一个WinCE6。0下的IP phone的源代码

//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this sample source code is subject to the terms of the Microsoft
// license agreement under which you licensed this sample source code. If
// you did not accept the terms of the license agreement, you are not
// authorized to use this sample source code. For the terms of the license,
// please see the license agreement between you and Microsoft or, if applicable,
// see the LICENSE.RTF on your install media or the root of your tools installation.
// THE SAMPLE SOURCE CODE IS PROVIDED "AS IS", WITH NO WARRANTIES.
//

#include "Poom.hpp"
#include <auto_xxx.hxx>

const WCHAR* Poom_t::sc_SearchTemplates[] = 
{
    L"[BusinessTelephoneNumber] = \"%s\"",  
    L"[MobileTelephoneNumber] = \"%s\"", 
    L"[HomeTelephoneNumber] = \"%s\"",  
}; 

const WCHAR Poom_t::sc_NameTemplate[] = L"%s, %s"; 

Poom_t::Poom_t(
    void
    )
{
    ; 
}

Poom_t::Poom_t(
    IPOutlookApp*  cpOutlookApp
    )
{
    m_cpOutlookApp = cpOutlookApp; 
}

Poom_t::~Poom_t(
    void
    )
{
    ; 
}

HRESULT
Poom_t::Initialize(
    void
    )
{    
    if (m_cpOutlookApp)
    {
        return S_FALSE; 
    }
    
    //co create the object...
    HRESULT hr = m_cpOutlookApp.CoCreateInstance(CLSID_Application);
    if (FAILED(hr))
    {
        return hr;
    }

    hr = m_cpOutlookApp->Logon(NULL);
    if (FAILED(hr))
    {
        m_cpOutlookApp = NULL;
        return hr;
    }
    
    return S_OK;
}



void
Poom_t::Uninitialize(
    void
    )
{
    if (m_cpOutlookApp != NULL)
    {
        m_cpOutlookApp->Logoff();
        m_cpOutlookApp = NULL;
    }    
}

HRESULT
Poom_t::GetContactInformation(
    BSTR         FriendlyNumber, 
    IContact**   ppContactInfo
    )
{
    if (m_cpOutlookApp == NULL)
    {
        return E_UNEXPECTED; 
    }
    
    if (FriendlyNumber == NULL || ppContactInfo == NULL)
    {
        return E_INVALIDARG; 
    }

    *ppContactInfo  = NULL; 

    CComPtr<IFolder>    cpFolder; 
    HRESULT hr = m_cpOutlookApp->GetDefaultFolder(
                                    olFolderContacts, 
                                    &cpFolder
                                    );
    if (FAILED(hr))
    {
        ASSERT(FALSE);
        return hr; 
    }

    CComPtr<IPOutlookItemCollection>    cpItems; 
    hr = cpFolder->get_Items(&cpItems);
    if (FAILED(hr))
    {
        ASSERT(FALSE);
        return hr; 
    }

    WCHAR SearchCreteria[MAX_PATH] = L""; 
    
    for (unsigned int Index = 0; Index < _countof(sc_SearchTemplates); Index ++)
    {
        hr = StringCchPrintf(
                    SearchCreteria, 
                    _countof(SearchCreteria), 
                    sc_SearchTemplates[Index], 
                    FriendlyNumber
                    ); 
        if (FAILED(hr))
        {
            ASSERT(FALSE); 
            return hr; 
        }

        hr = cpItems->Find(
                        SearchCreteria, 
                        reinterpret_cast<IDispatch**>(ppContactInfo)
                        ); 
        if (FAILED(hr))
        {
            ASSERT(FALSE); 
            return hr; 
        }

        if (*ppContactInfo != NULL)
        {
            break; 
        }
    }

    if (*ppContactInfo == NULL)
    {
        return S_FALSE; 
    }
    return S_OK;         
}

HRESULT
Poom_t::GetCallerName(
    BSTR    FriendlyNumber, 
    BSTR*   pFriendlyName
    )
{
    if (m_cpOutlookApp == NULL)
    {
        return E_UNEXPECTED; 
    }
    
    if (FriendlyNumber == NULL || pFriendlyName == NULL)
    {
        return E_INVALIDARG; 
    }
    *pFriendlyName  = NULL; 
    
    CComPtr<IContact>   cpContact;     
    HRESULT hr = GetContactInformation(
        FriendlyNumber, 
        &cpContact
        );
    if (FAILED(hr))
    {
        return hr;
    }

    if (cpContact == NULL)
    {
        return S_FALSE; 
    }

    ce::auto_bstr FirstName; 
    cpContact->get_FirstName(&FirstName); 

    ce::auto_bstr LastName; 
    cpContact->get_LastName(&LastName);
    
    WCHAR Name[MAX_PATH] = L""; 
    hr = StringCchPrintf(
            Name, 
            _countof(Name), 
            sc_NameTemplate, 
            LastName, 
            FirstName
            ); 
    if (FAILED(hr))
    {
        return hr; 
    }
    
    *pFriendlyName = SysAllocString(Name); 
    if (*pFriendlyName == NULL)
    {
        return E_OUTOFMEMORY; 
    }
    
    return S_OK;     
    
}