#include <addresseditbox.h>

Inheritance diagram for CAddressEditBox:

[legend]

Collaboration diagram for CAddressEditBox:

[legend]

Public Member Functions
	CAddressEditBox ()

	~CAddressEditBox ()

STDMETHOD()	SetOwner (IUnknown *) override

STDMETHOD()	FileSysChange (long param8, long paramC) override

STDMETHOD()	Refresh (long param8) override

STDMETHOD()	Init (HWND comboboxEx, HWND editControl, long param14, IUnknown *param18) override

STDMETHOD()	SetCurrentDir (long paramC) override

STDMETHOD()	ParseNow (long paramC) override

STDMETHOD()	Execute (long paramC) override

STDMETHOD()	Save (long paramC) override

STDMETHOD()	OnWinEvent (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult) override

STDMETHOD()	IsWindowOwner (HWND hWnd) override

STDMETHOD()	QueryStatus (const GUID pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[], OLECMDTEXT pCmdText) override

STDMETHOD()	Exec (const GUID pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT pvaIn, VARIANT *pvaOut) override

STDMETHOD()	GetTypeInfoCount (UINT *pctinfo) override

STDMETHOD()	GetTypeInfo (UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) override

STDMETHOD()	GetIDsOfNames (REFIID riid, LPOLESTR rgszNames, UINT cNames, LCID lcid, DISPID rgDispId) override

STDMETHOD()	Invoke (DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS pDispParams, VARIANT pVarResult, EXCEPINFO pExcepInfo, UINT puArgErr) override

STDMETHOD()	GetClassID (CLSID *pClassID) override

STDMETHOD()	IsDirty () override

STDMETHOD()	Load (IStream *pStm) override

STDMETHOD()	Save (IStream *pStm, BOOL fClearDirty) override

STDMETHOD()	GetSizeMax (ULARGE_INTEGER *pcbSize) override

LRESULT	OnSettingChange (UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)

Public Member Functions inherited from ATL::CComObjectRootEx< CComMultiThreadModelNoCS >
	~CComObjectRootEx ()

ULONG	InternalAddRef ()

ULONG	InternalRelease ()

void	Lock ()

void	Unlock ()

HRESULT	_AtlInitialConstruct ()

Public Member Functions inherited from ATL::CComObjectRootBase
	CComObjectRootBase ()

	~CComObjectRootBase ()

void	SetVoid (void *)

HRESULT	_AtlFinalConstruct ()

HRESULT	FinalConstruct ()

void	InternalFinalConstructAddRef ()

void	InternalFinalConstructRelease ()

void	FinalRelease ()

Public Member Functions inherited from IDispatch
HRESULT	GetTypeInfoCount ([out] UINT *pctinfo)

HRESULT	GetTypeInfo ([in] UINT iTInfo, [in] LCID lcid, [out] ITypeInfo **ppTInfo)

HRESULT	GetIDsOfNames ([in] REFIID riid, [in, size_is(cNames)] LPOLESTR rgszNames, [in] UINT cNames, [in] LCID lcid, [out, size_is(cNames)] DISPID rgDispId)

HRESULT	Invoke ([in] DISPID dispIdMember, [in] REFIID riid, [in] LCID lcid, [in] WORD wFlags, [in, out] DISPPARAMS pDispParams, [out] VARIANT pVarResult, [out] EXCEPINFO pExcepInfo, [out] UINT puArgErr)

HRESULT	RemoteInvoke ([in] DISPID dispIdMember, [in] REFIID riid, [in] LCID lcid, [in] DWORD dwFlags, [in] DISPPARAMS pDispParams, [out] VARIANT pVarResult, [out] EXCEPINFO pExcepInfo, [out] UINT pArgErr, [in] UINT cVarRef, [in, size_is(cVarRef)] UINT rgVarRefIdx, [in, out, size_is(cVarRef)] VARIANTARG rgVarRef)

Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)

ULONG	AddRef ()

ULONG	Release ()

HRESULT	QueryStatus ([in, unique] const GUID pguidCmdGroup, [in] ULONG cCmds, [in, out, size_is(cCmds)] OLECMD prgCmds[], [in, out, unique] OLECMDTEXT pCmdText)

HRESULT	Exec ([in, unique] const GUID pguidCmdGroup, [in] DWORD nCmdID, [in] DWORD nCmdexecopt, [in, unique] VARIANT pvaIn, [in, out, unique] VARIANT *pvaOut)

HRESULT	IsDirty ()

HRESULT	Load ([in, unique] IStream *pStm)

HRESULT	Save ([in, unique] IStream *pStm, [in] BOOL fClearDirty)

HRESULT	GetSizeMax ([out] ULARGE_INTEGER *pcbSize)

HRESULT	GetClassID ([out] CLSID *pClassID)

HRESULT	SetOwner ([in] IUnknown *pUnk)

Private Member Functions
void	PopulateComboBox (LPITEMIDLIST pidl)

void	AddComboBoxItem (LPITEMIDLIST pidl, int index, int indent)

void	FillOneLevel (int index, int levelIndent, int indent)

LPITEMIDLIST	GetItemData (int index)

HRESULT STDMETHODCALLTYPE	ShowFileNotFoundError (HRESULT hRet)

HRESULT	GetAbsolutePidl (PIDLIST_ABSOLUTE *pAbsolutePIDL)

BOOL	ExecuteCommandLine ()

BOOL	GetComboBoxText (CComHeapPtr< WCHAR > &pszText)

HRESULT	RefreshAddress ()

Private Attributes
CContainedWindow	fCombobox

CContainedWindow	fEditWindow

DWORD	fAdviseCookie

CComPtr< IUnknown >	fSite

LPITEMIDLIST	pidlLastParsed

HWND	hComboBoxEx

Additional Inherited Members
Public Types inherited from IDispatch
typedef IDispatch *	LPDISPATCH

Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Public Types inherited from IOleCommandTarget
enum	OLECMDF { OLECMDF_SUPPORTED = 0x1 , OLECMDF_ENABLED = 0x2 , OLECMDF_LATCHED = 0x4 , OLECMDF_NINCHED = 0x8 , OLECMDF_INVISIBLE = 0x10 , OLECMDF_DEFHIDEONCTXTMENU = 0x20 }

enum	OLECMDTEXTF { OLECMDTEXTF_NONE = 0 , OLECMDTEXTF_NAME = 1 , OLECMDTEXTF_STATUS = 2 }

enum	OLECMDEXECOPT { OLECMDEXECOPT_DODEFAULT = 0 , OLECMDEXECOPT_PROMPTUSER = 1 , OLECMDEXECOPT_DONTPROMPTUSER = 2 , OLECMDEXECOPT_SHOWHELP = 3 }

enum	OLECMDID { OLECMDID_OPEN = 1 , OLECMDID_NEW = 2 , OLECMDID_SAVE = 3 , OLECMDID_SAVEAS = 4 , OLECMDID_SAVECOPYAS = 5 , OLECMDID_PRINT = 6 , OLECMDID_PRINTPREVIEW = 7 , OLECMDID_PAGESETUP = 8 , OLECMDID_SPELL = 9 , OLECMDID_PROPERTIES = 10 , OLECMDID_CUT = 11 , OLECMDID_COPY = 12 , OLECMDID_PASTE = 13 , OLECMDID_PASTESPECIAL = 14 , OLECMDID_UNDO = 15 , OLECMDID_REDO = 16 , OLECMDID_SELECTALL = 17 , OLECMDID_CLEARSELECTION = 18 , OLECMDID_ZOOM = 19 , OLECMDID_GETZOOMRANGE = 20 , OLECMDID_UPDATECOMMANDS = 21 , OLECMDID_REFRESH = 22 , OLECMDID_STOP = 23 , OLECMDID_HIDETOOLBARS = 24 , OLECMDID_SETPROGRESSMAX = 25 , OLECMDID_SETPROGRESSPOS = 26 , OLECMDID_SETPROGRESSTEXT = 27 , OLECMDID_SETTITLE = 28 , OLECMDID_SETDOWNLOADSTATE = 29 , OLECMDID_STOPDOWNLOAD = 30 , OLECMDID_ONTOOLBARACTIVATED = 31 , OLECMDID_FIND = 32 , OLECMDID_DELETE = 33 , OLECMDID_HTTPEQUIV = 34 , OLECMDID_HTTPEQUIV_DONE = 35 , OLECMDID_ENABLE_INTERACTION = 36 , OLECMDID_ONUNLOAD = 37 , OLECMDID_PROPERTYBAG2 = 38 , OLECMDID_PREREFRESH = 39 , OLECMDID_SHOWSCRIPTERROR = 40 , OLECMDID_SHOWMESSAGE = 41 , OLECMDID_SHOWFIND = 42 , OLECMDID_SHOWPAGESETUP = 43 , OLECMDID_SHOWPRINT = 44 , OLECMDID_CLOSE = 45 , OLECMDID_ALLOWUILESSSAVEAS = 46 , OLECMDID_DONTDOWNLOADCSS = 47 , OLECMDID_UPDATEPAGESTATUS = 48 , OLECMDID_PRINT2 = 49 , OLECMDID_PRINTPREVIEW2 = 50 , OLECMDID_SETPRINTTEMPLATE = 51 , OLECMDID_GETPRINTTEMPLATE = 52 , OLECMDID_PAGEACTIONBLOCKED = 55 , OLECMDID_PAGEACTIONUIQUERY = 56 , OLECMDID_FOCUSVIEWCONTROLS = 57 , OLECMDID_FOCUSVIEWCONTROLSQUERY = 58 , OLECMDID_SHOWPAGEACTIONMENU = 59 , OLECMDID_ADDTRAVELENTRY = 60 , OLECMDID_UPDATETRAVELENTRY = 61 , OLECMDID_UPDATEBACKFORWARDSTATE = 62 , OLECMDID_OPTICAL_ZOOM = 63 , OLECMDID_OPTICAL_GETZOOMRANGE = 64 , OLECMDID_WINDOWSTATECHANGED = 65 , OLECMDID_ACTIVEXINSTALLSCOPE = 66 , OLECMDID_UPDATETRAVELENTRY_DATARECOVERY = 67 , OLECMDID_SHOWTASKDLG = 68 , OLECMDID_POPSTATEEVENT = 69 , OLECMDID_VIEWPORT_MODE = 70 , OLECMDID_LAYOUT_VIEWPORT_WIDTH = 71 , OLECMDID_VISUAL_VIEWPORT_EXCLUDE_BOTTOM = 72 , OLECMDID_USER_OPTICAL_ZOOM = 73 , OLECMDID_PAGEAVAILABLE = 74 , OLECMDID_GETUSERSCALABLE = 75 , OLECMDID_UPDATE_CARET = 76 , OLECMDID_ENABLE_VISIBILITY = 77 , OLECMDID_MEDIA_PLAYBACK = 78 }

typedef IOleCommandTarget *	LPOLECOMMANDTARGET

typedef enum IOleCommandTarget::OLECMDF	OLECMDF

typedef struct IOleCommandTarget::_tagOLECMD	OLECMD

typedef struct IOleCommandTarget::_tagOLECMDTEXT	OLECMDTEXT

typedef enum IOleCommandTarget::OLECMDTEXTF	OLECMDTEXTF

typedef enum IOleCommandTarget::OLECMDEXECOPT	OLECMDEXECOPT

typedef enum IOleCommandTarget::OLECMDID	OLECMDID

Public Types inherited from IPersistStream
typedef IPersistStream *	LPPERSISTSTREAM

Public Types inherited from IPersist
typedef IPersist *	LPPERSIST

Static Public Member Functions inherited from ATL::CComObjectRootBase
static void WINAPI	ObjectMain (bool)

static const struct _ATL_CATMAP_ENTRY *	GetCategoryMap ()

static HRESULT WINAPI	InternalQueryInterface (void pThis, const _ATL_INTMAP_ENTRY pEntries, REFIID iid, void **ppvObject)

Public Attributes inherited from ATL::CComObjectRootBase
LONG	m_dwRef

Public Attributes inherited from IDispatch
const DISPID	DISPID_UNKNOWN = -1

const DISPID	DISPID_VALUE = 0

const DISPID	DISPID_PROPERTYPUT = -3

const DISPID	DISPID_NEWENUM = -4

const DISPID	DISPID_EVALUATE = -5

const DISPID	DISPID_CONSTRUCTOR = -6

const DISPID	DISPID_DESTRUCTOR = -7

const DISPID	DISPID_COLLECT = -8

Detailed Description

Definition at line 23 of file addresseditbox.h.

Constructor & Destructor Documentation

◆ CAddressEditBox()

CAddressEditBox::CAddressEditBox ( )

Definition at line 34 of file addresseditbox.cpp.

                                 :
    fCombobox(WC_COMBOBOXEXW, this),
    fEditWindow(WC_EDITW, this),
    fSite(NULL),
    pidlLastParsed(NULL)
{
}

◆ ~CAddressEditBox()

CAddressEditBox::~CAddressEditBox ( )

Definition at line 42 of file addresseditbox.cpp.

{
    if (pidlLastParsed)
        ILFree(pidlLastParsed);
}

Member Function Documentation

◆ AddComboBoxItem()

void CAddressEditBox::AddComboBoxItem	(	LPITEMIDLIST	pidl,
		int	index,
		int	indent
	)

private

Definition at line 556 of file addresseditbox.cpp.

{
    HRESULT hr;
    WCHAR buf[4096];
 
    LPCITEMIDLIST pidlChild;
    CComPtr<IShellFolder> sf;
    hr = SHBindToParent(pidl, IID_PPV_ARG(IShellFolder, &sf), &pidlChild);
    if (FAILED_UNEXPECTEDLY(hr))
        return;
 
    STRRET strret;
    hr = sf->GetDisplayNameOf(pidlChild, SHGDN_FORADDRESSBAR, &strret);
    if (FAILED_UNEXPECTEDLY(hr))
        return;
 
    hr = StrRetToBufW(&strret, pidlChild, buf, 4095);
    if (FAILED_UNEXPECTEDLY(hr))
        return;
 
    COMBOBOXEXITEMW item = {0};
    item.mask = CBEIF_LPARAM | CBEIF_INDENT | CBEIF_SELECTEDIMAGE | CBEIF_IMAGE | CBEIF_TEXT;
    item.iImage = SHMapPIDLToSystemImageListIndex(sf, pidlChild, &item.iSelectedImage);
    item.pszText = buf;
    item.lParam = (LPARAM)(ILClone(pidl));
    item.iIndent = indent;
    item.iItem = index;
    SendMessageW(hComboBoxEx, CBEM_INSERTITEMW, 0, (LPARAM)&item);
}

Referenced by FillOneLevel(), and PopulateComboBox().

◆ Exec()

HRESULT STDMETHODCALLTYPE CAddressEditBox::Exec	(	const GUID *	pguidCmdGroup,
		DWORD	nCmdID,
		DWORD	nCmdexecopt,
		VARIANT *	pvaIn,
		VARIANT *	pvaOut
	)

override

Implements IOleCommandTarget.

Definition at line 431 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ Execute()

HRESULT STDMETHODCALLTYPE CAddressEditBox::Execute ( long paramC )

override

Definition at line 273 of file addresseditbox.cpp.

{
    HRESULT hr;
 
    /*
     * Parse the path if it wasn't parsed
     */
    if (!pidlLastParsed)
    {
        hr = ParseNow(0);
 
        /* If the destination path doesn't exist then display an error message */
        if (hr == HRESULT_FROM_WIN32(ERROR_INVALID_DRIVE) || hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
        {
            if (ExecuteCommandLine())
                return S_OK;
 
            return ShowFileNotFoundError(hr);
        }
 
        if (!pidlLastParsed)
            return E_FAIL;
    }
 
    /*
     * Get the IShellBrowser and IBrowserService interfaces of the shell browser
     */
    CComPtr<IShellBrowser> pisb;
    hr = IUnknown_QueryService(fSite, SID_SShellBrowser, IID_PPV_ARG(IShellBrowser, &pisb));
    if (FAILED(hr))
        return hr;
 
    /*
     * Get the current pidl of the shellbrowser and check if it is the same with the parsed one
     */
    PIDLIST_ABSOLUTE pidl;
    hr = GetAbsolutePidl(&pidl);
    if (FAILED(hr))
        return hr;
 
    CComPtr<IShellFolder> psf;
    hr = SHGetDesktopFolder(&psf);
    if (FAILED(hr))
        return hr;
 
    hr = psf->CompareIDs(0, pidl, pidlLastParsed);
 
    SHFree(pidl);
 
    if (hr == 0)
    {
        if (pidlLastParsed)
        {
            ILFree(pidlLastParsed);
            pidlLastParsed = NULL;
        }
        return S_OK;
    }
 
    /*
     * Attempt to browse to the parsed pidl
     */
    hr = pisb->BrowseObject(pidlLastParsed, 0);
    if (SUCCEEDED(hr))
        return hr;
 
    /*
     * Browsing to the pidl failed so it's not a folder. So invoke its defaule command.
     */
    HWND topLevelWindow;
    hr = IUnknown_GetWindow(pisb, &topLevelWindow);
    if (FAILED(hr))
        return hr;
 
    LPCITEMIDLIST pidlChild;
    CComPtr<IShellFolder> sf;
    hr = SHBindToParent(pidlLastParsed, IID_PPV_ARG(IShellFolder, &sf), &pidlChild);
    if (FAILED(hr))
        return hr;
 
    hr = SHInvokeDefaultCommand(topLevelWindow, sf, pidlChild);
    if (FAILED(hr))
        return hr;
 
    return hr;
}

Referenced by OnWinEvent().

◆ ExecuteCommandLine()

BOOL CAddressEditBox::ExecuteCommandLine ( )

private

Definition at line 162 of file addresseditbox.cpp.

{
    /* Get command line */
    CComHeapPtr<WCHAR> pszCmdLine;
    if (!GetComboBoxText(pszCmdLine))
        return FALSE;
 
    /* Split 1st parameter from trailing arguments */
    PWCHAR args = PathGetArgsW(pszCmdLine);
    PathRemoveArgsW(pszCmdLine);
 
    PathUnquoteSpacesW(pszCmdLine); /* Unquote the 1st parameter */
 
    /* Get ready for execution */
    SHELLEXECUTEINFOW info = { sizeof(info), SEE_MASK_FLAG_NO_UI, m_hWnd };
    info.lpFile = pszCmdLine;
    info.lpParameters = args;
    info.nShow = SW_SHOWNORMAL;
 
    /* Set current directory */
    WCHAR dir[MAX_PATH] = L"";
    CComHeapPtr<ITEMIDLIST> pidl;
    if (SUCCEEDED(GetAbsolutePidl(&pidl)))
    {
        if (SHGetPathFromIDListW(pidl, dir) && PathIsDirectoryW(dir))
            info.lpDirectory = dir;
    }
 
    if (!::ShellExecuteExW(&info)) /* Execute! */
        return FALSE;
 
    RefreshAddress();
    return TRUE;
}

Referenced by Execute().

◆ FileSysChange()

HRESULT STDMETHODCALLTYPE CAddressEditBox::FileSysChange	(	long	param8,
		long	paramC
	)

override

Definition at line 62 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ FillOneLevel()

void CAddressEditBox::FillOneLevel	(	int	index,
		int	levelIndent,
		int	indent
	)

private

Definition at line 586 of file addresseditbox.cpp.

{
    HRESULT hr;
    ULONG numObj;
    int count;
    LPITEMIDLIST pidl, pidl2, pidl3, pidl4;
 
    count = index + 1;
    pidl = GetItemData(index);
    pidl2 = GetItemData(count);
    if(pidl)
    {
        CComPtr<IShellFolder> psfDesktop;
        CComPtr<IShellFolder> psfItem;
 
        hr = SHGetDesktopFolder(&psfDesktop);
        if (FAILED_UNEXPECTEDLY(hr))
            return;
 
        if (!pidl->mkid.cb)
        {
            psfItem = psfDesktop;
        }
        else
        {
            hr = psfDesktop->BindToObject(pidl, NULL, IID_PPV_ARG(IShellFolder, &psfItem));
            if (FAILED_UNEXPECTEDLY(hr))
                return;
        }
 
        CComPtr<IEnumIDList> pEnumIDList;
        hr = psfItem->EnumObjects(0, SHCONTF_FOLDERS | SHCONTF_INCLUDEHIDDEN, &pEnumIDList);
        if (FAILED_UNEXPECTEDLY(hr))
            return;
 
        do
        {
            hr = pEnumIDList->Next(1, &pidl3, &numObj);
            if(hr != S_OK || !numObj)
                break;
 
            pidl4 = ILCombine(pidl, pidl3);
            if (pidl2 && ILIsEqual(pidl4, pidl2))
                count += (indent - levelIndent);
            else
                AddComboBoxItem(pidl4, count, levelIndent);
            count++;
            ILFree(pidl3);
            ILFree(pidl4);
        } while (true);
    }
}

Referenced by PopulateComboBox().

◆ GetAbsolutePidl()

HRESULT CAddressEditBox::GetAbsolutePidl ( PIDLIST_ABSOLUTE * pAbsolutePIDL )

private

Definition at line 147 of file addresseditbox.cpp.

{
    CComPtr<IBrowserService> isb;
    HRESULT hr = IUnknown_QueryService(fSite, SID_STopLevelBrowser, IID_PPV_ARG(IBrowserService, &isb));
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    hr = isb->GetPidl(pAbsolutePIDL);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    return S_OK;
}

Referenced by Execute(), ExecuteCommandLine(), and RefreshAddress().

◆ GetClassID()

HRESULT STDMETHODCALLTYPE CAddressEditBox::GetClassID ( CLSID * pClassID )

override

Implements IPersist.

Definition at line 475 of file addresseditbox.cpp.

{
    if (pClassID == NULL)
        return E_POINTER;
    *pClassID = CLSID_AddressEditBox;
    return S_OK;
}

◆ GetComboBoxText()

BOOL CAddressEditBox::GetComboBoxText ( CComHeapPtr< WCHAR > & pszText )

private

Definition at line 98 of file addresseditbox.cpp.

{
    pszText.Free();
    INT cchMax = fCombobox.GetWindowTextLength() + sizeof(UNICODE_NULL);
    if (!pszText.Allocate(cchMax))
        return FALSE;
    return fCombobox.GetWindowText(pszText, cchMax);
}

Referenced by ExecuteCommandLine(), ParseNow(), and ShowFileNotFoundError().

◆ GetIDsOfNames()

HRESULT STDMETHODCALLTYPE CAddressEditBox::GetIDsOfNames	(	REFIID	riid,
		LPOLESTR *	rgszNames,
		UINT	cNames,
		LCID	lcid,
		DISPID *	rgDispId
	)

override

Implements IDispatch.

Definition at line 447 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ GetItemData()

LPITEMIDLIST CAddressEditBox::GetItemData ( int index )

private

Definition at line 639 of file addresseditbox.cpp.

{
    COMBOBOXEXITEMW item;
 
    memset(&item, 0, sizeof(COMBOBOXEXITEMW));
    item.mask = CBEIF_LPARAM;
    item.iItem = index;
    SendMessageW(hComboBoxEx, CBEM_GETITEMW, 0, (LPARAM)&item);
    return (LPITEMIDLIST)item.lParam;
}

Referenced by FillOneLevel(), and PopulateComboBox().

◆ GetSizeMax()

HRESULT STDMETHODCALLTYPE CAddressEditBox::GetSizeMax ( ULARGE_INTEGER * pcbSize )

override

Implements IPersistStream.

Definition at line 498 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ GetTypeInfo()

HRESULT STDMETHODCALLTYPE CAddressEditBox::GetTypeInfo	(	UINT	iTInfo,
		LCID	lcid,
		ITypeInfo **	ppTInfo
	)

override

Implements IDispatch.

Definition at line 442 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ GetTypeInfoCount()

HRESULT STDMETHODCALLTYPE CAddressEditBox::GetTypeInfoCount ( UINT * pctinfo )

override

Implements IDispatch.

Definition at line 437 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ Init()

HRESULT STDMETHODCALLTYPE CAddressEditBox::Init	(	HWND	comboboxEx,
		HWND	editControl,
		long	param14,
		IUnknown *	param18
	)

override

Definition at line 72 of file addresseditbox.cpp.

{
    CComPtr<IBrowserService> browserService;
 
    fCombobox.SubclassWindow(comboboxEx);
    fEditWindow.SubclassWindow(editControl);
    fSite = param18;
    hComboBoxEx = comboboxEx;
 
    SHAutoComplete(fEditWindow.m_hWnd, SHACF_FILESYSTEM | SHACF_URLALL | SHACF_USETAB);
 
    // take advice to watch events
    HRESULT hResult = IUnknown_QueryService(param18, SID_SShellBrowser, IID_PPV_ARG(IBrowserService, &browserService));
    if (SUCCEEDED(hResult))
    {
        hResult = AtlAdvise(browserService, static_cast<IDispatch *>(this), DIID_DWebBrowserEvents, &fAdviseCookie);
    }
 
    return hResult;
}

◆ Invoke()

HRESULT STDMETHODCALLTYPE CAddressEditBox::Invoke	(	DISPID	dispIdMember,
		REFIID	riid,
		LCID	lcid,
		WORD	wFlags,
		DISPPARAMS *	pDispParams,
		VARIANT *	pVarResult,
		EXCEPINFO *	pExcepInfo,
		UINT *	puArgErr
	)

override

Implements IDispatch.

Definition at line 453 of file addresseditbox.cpp.

{
    if (pDispParams == NULL)
        return E_INVALIDARG;
 
    switch (dispIdMember)
    {
    case DISPID_NAVIGATECOMPLETE2:
    case DISPID_DOCUMENTCOMPLETE:
        if (pidlLastParsed)
        {
            ILFree(pidlLastParsed);
            pidlLastParsed = NULL;
        }
 
        RefreshAddress();
        break;
    }
    return S_OK;
}

◆ IsDirty()

HRESULT STDMETHODCALLTYPE CAddressEditBox::IsDirty ( void )

override

Implements IPersistStream.

Definition at line 483 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ IsWindowOwner()

HRESULT STDMETHODCALLTYPE CAddressEditBox::IsWindowOwner ( HWND hWnd )

override

Definition at line 416 of file addresseditbox.cpp.

{
    if (fCombobox.m_hWnd == hWnd)
        return S_OK;
    if (fEditWindow.m_hWnd == hWnd)
        return S_OK;
    return S_FALSE;
}

◆ Load()

HRESULT STDMETHODCALLTYPE CAddressEditBox::Load ( IStream * pStm )

override

Implements IPersistStream.

Definition at line 488 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ OnSettingChange()

LRESULT CAddressEditBox::OnSettingChange	(	UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL &	bHandled
	)

Definition at line 650 of file addresseditbox.cpp.

{
    RefreshAddress();
    return NO_ERROR;
}

◆ OnWinEvent()

HRESULT STDMETHODCALLTYPE CAddressEditBox::OnWinEvent	(	HWND	hWnd,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		LRESULT *	theResult
	)

override

Definition at line 365 of file addresseditbox.cpp.

{
    LPNMHDR hdr;
 
    if (theResult)
        *theResult = 0;
 
    switch (uMsg)
    {
        case WM_COMMAND:
        {
            if (HIWORD(wParam) == CBN_SELCHANGE)
            {
                UINT selectedIndex = SendMessageW((HWND)lParam, CB_GETCURSEL, 0, 0);
                pidlLastParsed = ILClone((LPITEMIDLIST)SendMessageW((HWND)lParam, CB_GETITEMDATA, selectedIndex, 0));
                Execute(0);
            }
            break;
        }
        case WM_NOTIFY:
        {
            hdr = (LPNMHDR) lParam;
            if (hdr->code == CBEN_ENDEDIT)
            {
                NMCBEENDEDITW *endEdit = (NMCBEENDEDITW*) lParam;
                if (endEdit->iWhy == CBENF_RETURN)
                {
                    Execute(0);
                }
                else if (endEdit->iWhy == CBENF_ESCAPE)
                {
                    /* Reset the contents of the combo box */
                    RefreshAddress();
                }
            }
            else if (hdr->code == CBEN_DELETEITEM)
            {
                PNMCOMBOBOXEX pCBEx = (PNMCOMBOBOXEX) lParam;
                LPITEMIDLIST itemPidl = (LPITEMIDLIST)pCBEx->ceItem.lParam;
                if (itemPidl)
                {
                    ILFree(itemPidl);
                }
            }
            break;
        }
    }
    return S_OK;
}

◆ ParseNow()

HRESULT STDMETHODCALLTYPE CAddressEditBox::ParseNow ( long paramC )

override

Definition at line 197 of file addresseditbox.cpp.

{
    ULONG eaten;
    ULONG attributes;
    HRESULT hr;
    HWND topLevelWindow;
    PIDLIST_ABSOLUTE pidlCurrent= NULL;
    PIDLIST_RELATIVE pidlRelative = NULL;
    CComPtr<IShellFolder> psfCurrent;
 
    CComPtr<IBrowserService> pbs;
    hr = IUnknown_QueryService(fSite, SID_SShellBrowser, IID_PPV_ARG(IBrowserService, &pbs));
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    hr = IUnknown_GetWindow(pbs, &topLevelWindow);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    /* Get the path to browse and expand it if needed */
    CComHeapPtr<WCHAR> input, address;
    if (!GetComboBoxText(input))
        return E_FAIL;
 
    INT addressLength = (wcschr(input, L'%') ? ::SHExpandEnvironmentStringsW(input, NULL, 0) : 0);
    if (addressLength <= 0 ||
        !address.Allocate(addressLength + 1) ||
        !::SHExpandEnvironmentStringsW(input, address, addressLength))
    {
        address.Free();
        address.Attach(input.Detach());
    }
 
    /* Try to parse a relative path and if it fails, try to browse an absolute path */
    CComPtr<IShellFolder> psfDesktop;
    hr = SHGetDesktopFolder(&psfDesktop);
    if (FAILED_UNEXPECTEDLY(hr))
        goto cleanup;
 
    hr = pbs->GetPidl(&pidlCurrent);
    if (FAILED_UNEXPECTEDLY(hr))
        goto parseabsolute;
 
    hr = psfDesktop->BindToObject(pidlCurrent, NULL, IID_PPV_ARG(IShellFolder, &psfCurrent));
    if (FAILED_UNEXPECTEDLY(hr))
        goto parseabsolute;
 
    hr = psfCurrent->ParseDisplayName(topLevelWindow, NULL, address, &eaten,  &pidlRelative, &attributes);
    if (SUCCEEDED(hr))
    {
        pidlLastParsed = ILCombine(pidlCurrent, pidlRelative);
        ILFree(pidlRelative);
        goto cleanup;
    }
 
parseabsolute:
    /* We couldn't parse a relative path, attempt to parse an absolute path */
    hr = psfDesktop->ParseDisplayName(topLevelWindow, NULL, address, &eaten, &pidlLastParsed, &attributes);
 
cleanup:
    if (pidlCurrent)
        ILFree(pidlCurrent);
    return hr;
}

Referenced by Execute().

◆ PopulateComboBox()

void CAddressEditBox::PopulateComboBox ( LPITEMIDLIST pidl )

private

Definition at line 503 of file addresseditbox.cpp.

{
    HRESULT hr;
    LPITEMIDLIST pidl;
    int indent = 0;
    int index;
 
    index = SendMessageW(hComboBoxEx, CB_GETCOUNT, 0, 0);
    for (int i = 0; i < index; i++)
        SendMessageW(hComboBoxEx, CBEM_DELETEITEM, i, 0);
    SendMessageW(hComboBoxEx, CB_RESETCONTENT, 0, 0);
 
    /* Calculate the indent level. No need to clone the pidl */
    pidl = pidlCurrent;
    do
    {
        if(!pidl->mkid.cb)
            break;
        pidl = ILGetNext(pidl);
        indent++;
    } while (pidl);
    index = indent;
 
    /* Add every id from the pidl in the combo box */
    pidl = ILClone(pidlCurrent);
    do
    {
        AddComboBoxItem(pidl, 0, index);
        ILRemoveLastID(pidl);
        index--;
    } while (index >= 0);
    ILFree(pidl);
 
    /* Add the items of the desktop */
    FillOneLevel(0, 1, indent);
 
    /* Add the items of My Computer */
    hr = SHGetSpecialFolderLocation(0, CSIDL_DRIVES, &pidl);
    if (FAILED_UNEXPECTEDLY(hr))
        return;
 
    for(LPITEMIDLIST i = GetItemData(0); i; i = GetItemData(index))
    {
        if (ILIsEqual(i, pidl))
        {
            FillOneLevel(index, 2, indent);
            break;
        }
        index++;
    }
    ILFree(pidl);
}

Referenced by RefreshAddress().

◆ QueryStatus()

HRESULT STDMETHODCALLTYPE CAddressEditBox::QueryStatus	(	const GUID *	pguidCmdGroup,
		ULONG	cCmds,
		OLECMD	prgCmds[],
		OLECMDTEXT *	pCmdText
	)

override

Implements IOleCommandTarget.

Definition at line 425 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ Refresh()

HRESULT STDMETHODCALLTYPE CAddressEditBox::Refresh ( long param8 )

override

Definition at line 67 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ RefreshAddress()

HRESULT CAddressEditBox::RefreshAddress ( )

private

Definition at line 107 of file addresseditbox.cpp.

{
    /* Get the current pidl of the browser */
    CComHeapPtr<ITEMIDLIST> absolutePIDL;
    HRESULT hr = GetAbsolutePidl(&absolutePIDL);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    /* Fill the combobox */
    ATLASSERT(absolutePIDL != NULL);
    PopulateComboBox(absolutePIDL);
 
    /* Get pShellFolder and pidlChild */
    CComPtr<IShellFolder> pShellFolder;
    PCITEMID_CHILD pidlChild;
    hr = SHBindToParent(absolutePIDL, IID_PPV_ARG(IShellFolder, &pShellFolder), &pidlChild);
    if (FAILED_UNEXPECTEDLY(hr))
        return hr;
 
    /* Get ready to set the displayed item */
    COMBOBOXEXITEMW item = { CBEIF_IMAGE | CBEIF_SELECTEDIMAGE | CBEIF_TEXT | CBEIF_LPARAM };
    item.iItem = -1; /* -1 to specify the displayed item */
    item.iImage = SHMapPIDLToSystemImageListIndex(pShellFolder, pidlChild, &item.iSelectedImage);
 
    /* Set the path if filesystem; otherwise use the name */
    WCHAR szPathOrName[MAX_PATH];
    SHGDNF flags = SHGDN_FORADDRESSBAR;
    if (gCabinetState.fFullPathAddress)
        flags |= SHGDN_FORPARSING;
 
    if (SUCCEEDED(IEGetNameAndFlags(absolutePIDL, flags, szPathOrName, _countof(szPathOrName), NULL)))
        item.pszText = szPathOrName;
 
    /* Ownership of absolutePIDL will be moved to fCombobox. See CBEN_DELETEITEM */
    item.lParam = reinterpret_cast<LPARAM>(absolutePIDL.Detach());
 
    fCombobox.SendMessage(CBEM_SETITEM, 0, reinterpret_cast<LPARAM>(&item)); /* Set it! */
    return S_OK;
}

Referenced by ExecuteCommandLine(), Invoke(), OnSettingChange(), and OnWinEvent().

◆ Save() [1/2]

HRESULT STDMETHODCALLTYPE CAddressEditBox::Save	(	IStream *	pStm,
		BOOL	fClearDirty
	)

override

Implements IPersistStream.

Definition at line 493 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ Save() [2/2]

HRESULT STDMETHODCALLTYPE CAddressEditBox::Save ( long paramC )

override

Definition at line 360 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ SetCurrentDir()

HRESULT STDMETHODCALLTYPE CAddressEditBox::SetCurrentDir ( long paramC )

override

Definition at line 93 of file addresseditbox.cpp.

{
    return E_NOTIMPL;
}

◆ SetOwner()

HRESULT STDMETHODCALLTYPE CAddressEditBox::SetOwner ( IUnknown * pOwner )

override

Implements IShellService.

Definition at line 48 of file addresseditbox.cpp.

{
    if (!pOwner)
    {
        CComPtr<IBrowserService> browserService;
        HRESULT hResult = IUnknown_QueryService(fSite, SID_SShellBrowser, IID_PPV_ARG(IBrowserService, &browserService));
        if (SUCCEEDED(hResult))
            AtlUnadvise(browserService, DIID_DWebBrowserEvents, fAdviseCookie);
        fSite = NULL;
    }
    // connect to browser connection point
    return 0;
}

◆ ShowFileNotFoundError()

HRESULT STDMETHODCALLTYPE CAddressEditBox::ShowFileNotFoundError ( HRESULT hRet )

private

Definition at line 262 of file addresseditbox.cpp.

{
    CComHeapPtr<WCHAR> input;
    if (!GetComboBoxText(input))
        return E_FAIL;
 
    ShellMessageBoxW(_AtlBaseModule.GetResourceInstance(), fCombobox.m_hWnd, MAKEINTRESOURCEW(IDS_PARSE_ADDR_ERR_TEXT), MAKEINTRESOURCEW(IDS_PARSE_ADDR_ERR_TITLE), MB_OK | MB_ICONERROR, input.m_pData);
 
    return hRet;
}

Referenced by Execute().

Member Data Documentation

◆ fAdviseCookie

DWORD CAddressEditBox::fAdviseCookie

private

Definition at line 38 of file addresseditbox.h.

Referenced by Init(), and SetOwner().

◆ fCombobox

CContainedWindow CAddressEditBox::fCombobox

private

Definition at line 36 of file addresseditbox.h.

Referenced by GetComboBoxText(), Init(), IsWindowOwner(), RefreshAddress(), and ShowFileNotFoundError().

◆ fEditWindow

CContainedWindow CAddressEditBox::fEditWindow

private

Definition at line 37 of file addresseditbox.h.

Referenced by Init(), and IsWindowOwner().

◆ fSite

CComPtr<IUnknown> CAddressEditBox::fSite

private

Definition at line 39 of file addresseditbox.h.

Referenced by Execute(), GetAbsolutePidl(), Init(), ParseNow(), and SetOwner().

◆ hComboBoxEx

HWND CAddressEditBox::hComboBoxEx

private

Definition at line 41 of file addresseditbox.h.

Referenced by AddComboBoxItem(), GetItemData(), Init(), and PopulateComboBox().

◆ pidlLastParsed

LPITEMIDLIST CAddressEditBox::pidlLastParsed

private

Definition at line 40 of file addresseditbox.h.

Referenced by Execute(), Invoke(), OnWinEvent(), ParseNow(), and ~CAddressEditBox().

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

dll/win32/browseui/addresseditbox.h
dll/win32/browseui/addresseditbox.cpp

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CAddressEditBox()

◆ ~CAddressEditBox()

Member Function Documentation

◆ AddComboBoxItem()

◆ Exec()

◆ Execute()

◆ ExecuteCommandLine()

◆ FileSysChange()

◆ FillOneLevel()

◆ GetAbsolutePidl()

◆ GetClassID()

◆ GetComboBoxText()

◆ GetIDsOfNames()

◆ GetItemData()

◆ GetSizeMax()

◆ GetTypeInfo()

◆ GetTypeInfoCount()

◆ Init()

◆ Invoke()

◆ IsDirty()

◆ IsWindowOwner()

◆ Load()

◆ OnSettingChange()

◆ OnWinEvent()

◆ ParseNow()

◆ PopulateComboBox()

◆ QueryStatus()

◆ Refresh()

◆ RefreshAddress()

◆ Save() [1/2]

◆ Save() [2/2]

◆ SetCurrentDir()

◆ SetOwner()

◆ ShowFileNotFoundError()

Member Data Documentation

◆ fAdviseCookie

◆ fCombobox

◆ fEditWindow

◆ fSite

◆ hComboBoxEx

◆ pidlLastParsed