internettoolbar.cpp File Reference

#include "precomp.h"

Include dependency graph for internettoolbar.cpp:

Go to the source code of this file.

Classes
struct	ITBARSTATE
class	CDockSite

Functions
STDMETHOD()	GetNameSpaceID (LPCITEMIDLIST, LPGUID) PURE
STDMETHOD()	QueryNameSpace (ULONG, LPGUID, IShellFolder **) PURE
STDMETHOD()	EnumNameSpace (ULONG, PULONG) PURE
HRESULT WINAPI	SHBindToFolder (LPCITEMIDLIST path, IShellFolder **newFolder)
static HRESULT	SHELL_LoadShellLink (PCIDLIST_ABSOLUTE pidl, IShellLink **ppsl, DWORD stgm=STGM_READ)
static HRESULT	SHELL_GetAbsolutePidlTryLinkTarget (IShellFolder *psf, LPCITEMIDLIST pidlChild, PIDLIST_ABSOLUTE *ppidl)
static HRESULT	SHELL_BrowseObject (IShellBrowser *psb, IShellFolder *psf, LPCITEMIDLIST pidlChild, UINT BrowseFlags)
static HRESULT	BrowseInplaceOrExecute (HWND hWnd, IShellFolder *psf, LPCITEMIDLIST pidlChild, IUnknown *pSite)
HRESULT	IUnknown_RelayWinEvent (IUnknown *punk, HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult)
HRESULT	IUnknown_ShowDW (IUnknown *punk, BOOL fShow)
HRESULT	IUnknown_CloseDW (IUnknown *punk, DWORD dwReserved)
static HRESULT	BindToDesktop (LPCITEMIDLIST pidl, IShellFolder **ppsfResult)
static HRESULT	GetFavoritesFolder (IShellFolder **ppsfFavorites, LPITEMIDLIST *ppidl)

Variables
interface IShellFolder	LPCITEMIDLIST
interface IShellFolder ULONG	PURE

Function Documentation

BindToDesktop()

static HRESULT BindToDesktop ( LPCITEMIDLIST  pidl, IShellFolder **  ppsfResult  )

static

Definition at line 438 of file internettoolbar.cpp.

{
    HRESULT hr;
    CComPtr<IShellFolder> psfDesktop;
 
    *ppsfResult = NULL;
 
    hr = SHGetDesktopFolder(&psfDesktop);
    if (FAILED(hr))
        return hr;
 
    hr = psfDesktop->BindToObject(pidl, NULL, IID_PPV_ARG(IShellFolder, ppsfResult));
 
    return hr;
}

Referenced by GetFavoritesFolder().

BrowseInplaceOrExecute()

static HRESULT BrowseInplaceOrExecute ( HWND  hWnd, IShellFolder *  psf, LPCITEMIDLIST  pidlChild, IUnknown *  pSite  )

static

Definition at line 132 of file internettoolbar.cpp.

{
    CComPtr<IShellBrowser> psb;
    HRESULT hr = IUnknown_QueryService(pSite, SID_IShellBrowser, IID_PPV_ARG(IShellBrowser, &psb));
    if (SUCCEEDED(hr))
        hr = SHELL_BrowseObject(psb, psf, pidlChild, SBSP_SAMEBROWSER);
    if (FAILED(hr))
        hr = SHInvokeDefaultCommand(hWnd, psf, pidlChild);
    return hr;
}

Referenced by CMenuCallback::CallbackSM().

EnumNameSpace()

STDMETHOD() EnumNameSpace	(	ULONG	,
		PULONG
	)

GetFavoritesFolder()

static HRESULT GetFavoritesFolder ( IShellFolder **  ppsfFavorites, LPITEMIDLIST *  ppidl  )

static

Definition at line 454 of file internettoolbar.cpp.

{
    HRESULT hr;
    LPITEMIDLIST pidlUserFavorites;
    LPITEMIDLIST pidlCommonFavorites;
    CComPtr<IShellFolder> psfUserFavorites;
    CComPtr<IShellFolder> psfCommonFavorites;
    CComPtr<IAugmentedShellFolder> pasf;
 
    if (ppsfFavorites)
        *ppsfFavorites = NULL;
 
    if (ppidl)
        *ppidl = NULL;
 
    hr = SHGetSpecialFolderLocation(NULL, CSIDL_FAVORITES, &pidlUserFavorites);
    if (FAILED(hr))
    {
        WARN("Failed to get the USER favorites folder. Trying to run with just the COMMON one.\n");
 
        hr = SHGetSpecialFolderLocation(NULL, CSIDL_COMMON_FAVORITES, &pidlCommonFavorites);
        if (FAILED_UNEXPECTEDLY(hr))
            return hr;
 
        TRACE("COMMON favorites obtained.\n");
        *ppidl = pidlCommonFavorites;
        hr = BindToDesktop(pidlCommonFavorites, ppsfFavorites);
        return hr;
    }
 
    hr = SHGetSpecialFolderLocation(NULL, CSIDL_COMMON_FAVORITES, &pidlCommonFavorites);
    if (FAILED_UNEXPECTEDLY(hr))
    {
        WARN("Failed to get the COMMON favorites folder. Will use only the USER contents.\n");
        *ppidl = pidlCommonFavorites;
        hr = BindToDesktop(pidlUserFavorites, ppsfFavorites);
        return hr;
    }
 
    TRACE("Both COMMON and USER favorites folders obtained, merging them...\n");
 
    hr = BindToDesktop(pidlUserFavorites, &psfUserFavorites);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    hr = BindToDesktop(pidlCommonFavorites, &psfCommonFavorites);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    hr = CMergedFolder_CreateInstance(IID_PPV_ARG(IAugmentedShellFolder, &pasf));
    if (FAILED_UNEXPECTEDLY(hr))
    {
        *ppsfFavorites = psfUserFavorites.Detach();
        *ppidl = pidlUserFavorites;
        ILFree(pidlCommonFavorites);
        return hr;
    }
 
    hr = pasf->AddNameSpace(NULL, psfUserFavorites, pidlUserFavorites, 0xFF00);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    hr = pasf->AddNameSpace(NULL, psfCommonFavorites, pidlCommonFavorites, 0);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    hr = pasf->QueryInterface(IID_PPV_ARG(IShellFolder, ppsfFavorites));
    pasf.Release();
 
    // TODO: obtain the folder's PIDL
 
    ILFree(pidlCommonFavorites);
    ILFree(pidlUserFavorites);
 
    return hr;
}

Referenced by CMenuCallback::GetObject().

GetNameSpaceID()

STDMETHOD() GetNameSpaceID	(	LPCITEMIDLIST	,
		LPGUID
	)

IUnknown_CloseDW()

HRESULT IUnknown_CloseDW	(	IUnknown *	punk,
		DWORD	dwReserved
	)

Definition at line 169 of file internettoolbar.cpp.

{
    CComPtr<IDockingWindow> dockingWindow;
    HRESULT hResult = punk->QueryInterface(IID_PPV_ARG(IDockingWindow, &dockingWindow));
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    hResult = dockingWindow->CloseDW(dwReserved);
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    return S_OK;
}

Referenced by CInternetToolbar::CloseDW().

IUnknown_RelayWinEvent()

HRESULT IUnknown_RelayWinEvent	(	IUnknown *	punk,
		HWND	hWnd,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		LRESULT *	theResult
	)

Definition at line 143 of file internettoolbar.cpp.

{
    CComPtr<IWinEventHandler> menuWinEventHandler;
    HRESULT hResult = punk->QueryInterface(IID_PPV_ARG(IWinEventHandler, &menuWinEventHandler));
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    hResult = menuWinEventHandler->IsWindowOwner(hWnd);
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    if (hResult == S_OK)
        return menuWinEventHandler->OnWinEvent(hWnd, uMsg, wParam, lParam, theResult);
    return S_FALSE;
}

Referenced by CInternetToolbar::OnWinEvent().

IUnknown_ShowDW()

HRESULT IUnknown_ShowDW	(	IUnknown *	punk,
		BOOL	fShow
	)

Definition at line 157 of file internettoolbar.cpp.

{
    CComPtr<IDockingWindow> dockingWindow;
    HRESULT hResult = punk->QueryInterface(IID_PPV_ARG(IDockingWindow, &dockingWindow));
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    hResult = dockingWindow->ShowDW(fShow);
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    return S_OK;
}

Referenced by CShellBrowser::Exec(), CShellBrowser::Initialize(), and CInternetToolbar::ShowDW().

QueryNameSpace()

STDMETHOD() QueryNameSpace	(	ULONG	,
		LPGUID	,
		IShellFolder **
	)

SHBindToFolder()

HRESULT WINAPI SHBindToFolder	(	LPCITEMIDLIST	path,
		IShellFolder **	newFolder
	)

Definition at line 168 of file shellbrowser.cpp.

{
    CComPtr<IShellFolder>                   desktop;
 
    HRESULT hr = ::SHGetDesktopFolder(&desktop);
    if (FAILED_UNEXPECTEDLY(hr))
        return E_FAIL;
    if (path == NULL || path->mkid.cb == 0)
    {
        *newFolder = desktop;
        desktop.p->AddRef ();
        return S_OK;
    }
    return desktop->BindToObject (path, NULL, IID_PPV_ARG(IShellFolder, newFolder));
}

Referenced by CShellBrowser::BrowseToPIDL().

SHELL_BrowseObject()

static HRESULT SHELL_BrowseObject ( IShellBrowser *  psb, IShellFolder *  psf, LPCITEMIDLIST  pidlChild, UINT  BrowseFlags  )

static

Definition at line 121 of file internettoolbar.cpp.

{
    CComHeapPtr<ITEMIDLIST> pidl;
    HRESULT hr = SHELL_GetAbsolutePidlTryLinkTarget(psf, pidlChild, &pidl);
    if (FAILED(hr))
        return hr;
    if (SHELL_GetAttributesOf(pidl, SFGAO_BROWSABLE | SFGAO_FOLDER) & (SFGAO_BROWSABLE | SFGAO_FOLDER))
        return psb->BrowseObject(pidl, SBSP_ABSOLUTE | (BrowseFlags & ~SBSP_RELATIVE));
    return HRESULT_FROM_WIN32(ERROR_DIR_NOT_ROOT);
}

Referenced by BrowseInplaceOrExecute().

SHELL_GetAbsolutePidlTryLinkTarget()

static HRESULT SHELL_GetAbsolutePidlTryLinkTarget ( IShellFolder *  psf, LPCITEMIDLIST  pidlChild, PIDLIST_ABSOLUTE *  ppidl  )

static

Definition at line 103 of file internettoolbar.cpp.

{
    CComHeapPtr<ITEMIDLIST> pidl;
    HRESULT hr = SHELL_GetAbsolutePidl(psf, pidlChild, &pidl);
    if (FAILED(hr))
        return hr;
    // TODO: Use BHID_LinkTargetItem instead when it's implemented
    if (SHELL_GetAttributesOf(psf, pidlChild, SFGAO_LINK) & SFGAO_LINK)
    {
        PIDLIST_ABSOLUTE pidlTarget;
        CComPtr<IShellLink> psl;
        if (SUCCEEDED(SHELL_LoadShellLink(pidl, &psl)) && SUCCEEDED(psl->GetIDList(&pidlTarget)))
            pidl.Attach(pidlTarget);
    }
    *ppidl = pidl.Detach();
    return S_OK;
}

Referenced by SHELL_BrowseObject().

SHELL_LoadShellLink()

static HRESULT SHELL_LoadShellLink ( PCIDLIST_ABSOLUTE  pidl, IShellLink **  ppsl, DWORD  stgm = STGM_READ  )

static

Definition at line 91 of file internettoolbar.cpp.

{
    WCHAR buf[MAX_PATH];
    if (!SHGetPathFromIDListW(pidl, buf))
        return E_FAIL;
    CComPtr<IPersistFile> ppf;
    HRESULT hr = CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, IID_PPV_ARG(IPersistFile, &ppf));
    if (SUCCEEDED(hr))
        hr = ppf->Load(buf, stgm);
    return SUCCEEDED(hr) ? ppf->QueryInterface(IID_PPV_ARG(IShellLink, ppsl)) : hr;
}

Referenced by SHELL_GetAbsolutePidlTryLinkTarget().

Variable Documentation

LPCITEMIDLIST

interface IShellFolder LPCITEMIDLIST

Definition at line 32 of file internettoolbar.cpp.

PURE

interface IShellFolder ULONG PURE

Definition at line 32 of file internettoolbar.cpp.