CSearchBar.cpp File Reference

#include "CSearchBar.h"
#include <psdk/wingdi.h>
#include <commoncontrols.h>
#include <../browseui.h>
#include <shellapi.h>
#include <exdispid.h>

Include dependency graph for CSearchBar.cpp:

Go to the source code of this file.

Classes
struct	SPECIALFINDITEMID

Macros
#define	UNIMPLEMENTED   DbgPrint("%s is UNIMPLEMENTED!\n", __FUNCTION__)
#define	IDS_SEARCH_BROWSEITEM   10244 /* shell32 shresdef.h */

Enumerations
enum	{ SPECIAL_BROWSE = 42 }

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (shellfind)
static BOOL	IsWindowChildOf (const HWND hNeedle, const HWND hRoot)
static UINT	GetShellViewItemCount (IShellView *pSV)
static BYTE	GetSpecial (PCIDLIST_ABSOLUTE pidl)
static HRESULT	BindToObject (PCIDLIST_ABSOLUTE pidl, REFIID riid, void **ppv)
static HRESULT	GetClassOfItem (PCIDLIST_ABSOLUTE pidl, CLSID *pCLSID)
void	FreeList (LOCATIONITEM *pItems)
static LOCATIONITEM *	CreateLocationListItem (PCWSTR szPath)
template<class T >
static LOCATIONITEM *	BuildLocationList (T **rgszPaths, SIZE_T nCount)
static LOCATIONITEM *	GetDesktopLocations ()
static LOCATIONITEM *	GetLocalDisksLocations ()

Variables
static const SPECIALFINDITEMID	g_pidlBrowseDir

Macro Definition Documentation

IDS_SEARCH_BROWSEITEM

#define IDS_SEARCH_BROWSEITEM   10244 /* shell32 shresdef.h */

UNIMPLEMENTED

#define UNIMPLEMENTED   DbgPrint("%s is UNIMPLEMENTED!\n", __FUNCTION__)

Definition at line 20 of file CSearchBar.cpp.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
SPECIAL_BROWSE

Definition at line 58 of file CSearchBar.cpp.

{ SPECIAL_BROWSE = 42 };

Function Documentation

BindToObject()

static HRESULT BindToObject ( PCIDLIST_ABSOLUTE  pidl, REFIID  riid, void **  ppv  )

static

Definition at line 77 of file CSearchBar.cpp.

{
    PCUITEMID_CHILD pidlChild;
    CComPtr<IShellFolder> psf;
    HRESULT hr = SHBindToParent(pidl, IID_PPV_ARG(IShellFolder, &psf), &pidlChild);
    return SUCCEEDED(hr) ? psf->BindToObject(pidlChild, NULL, riid, ppv) : hr;
}

Referenced by CCommonFolder< TSelf, TItemId, TExtractIcon >::CompareIDs(), GetClassOfItem(), CCommonFolder< TSelf, TItemId, TExtractIcon >::GetDisplayNameOf(), Moniker_BindToObject(), CCommonFolder< TSelf, TItemId, TExtractIcon >::ParseDisplayName(), and test_Hlink_Navigate().

BuildLocationList()

template<class T >

static LOCATIONITEM * BuildLocationList ( T **  rgszPaths, SIZE_T  nCount  )

static

Definition at line 114 of file CSearchBar.cpp.

{
    LOCATIONITEM *pStart = NULL, *pPrev = NULL;
    for (SIZE_T i = 0; i < nCount; ++i)
    {
        LOCATIONITEM *pItem = CreateLocationListItem(rgszPaths[i]);
        if (!pStart)
            pStart = pItem;
        else if (pPrev)
            pPrev->pNext = pItem;
        pPrev = pItem;
        if (!pItem)
        {
            FreeList(pStart);
            return NULL;
        }
    }
    return pStart;
}

Referenced by CSearchBar::GetAddressEditBoxLocations(), GetDesktopLocations(), and GetLocalDisksLocations().

CreateLocationListItem()

static LOCATIONITEM * CreateLocationListItem ( PCWSTR  szPath )

static

Definition at line 102 of file CSearchBar.cpp.

{
    const SIZE_T cch = lstrlenW(szPath) + 1;
    LOCATIONITEM *p = (LOCATIONITEM*)CoTaskMemAlloc(FIELD_OFFSET(LOCATIONITEM, szPath[cch]));
    if (p)
    {
        p->pNext = NULL;
        CopyMemory(p->szPath, szPath, cch * sizeof(*szPath));
    }
    return p;
}

Referenced by BuildLocationList().

FreeList()

void FreeList

(

LOCATIONITEM *

pItems

)

Definition at line 92 of file CSearchBar.cpp.

{
    while (pItems)
    {
        LOCATIONITEM *pNext = pItems->pNext;
        CoTaskMemFree(pItems);
        pItems = pNext;
    }
}

Referenced by BuildLocationList(), CcPurgeCacheSection(), CcRosTrimCache(), NdisDprFreePacketNonInterlocked(), RtlAllocateHeap(), RtlpAllocateNonDedicated(), RtlpInsertFreeBlockHelper(), RtlpRemoveFreeBlock(), RtlpValidateHeap(), _SearchData::~_SearchData(), and ScopedFreeLocationItems::~ScopedFreeLocationItems().

GetClassOfItem()

static HRESULT GetClassOfItem ( PCIDLIST_ABSOLUTE  pidl, CLSID *  pCLSID  )

static

Definition at line 85 of file CSearchBar.cpp.

{
    CComPtr<IShellFolder> psf;
    HRESULT hr = BindToObject(pidl, IID_PPV_ARG(IShellFolder, &psf));
    return SUCCEEDED(hr) ? IUnknown_GetClassID(psf, pCLSID) : hr;
}

Referenced by CSearchBar::GetAddressEditBoxLocations(), and CSearchBar::Invoke().

GetDesktopLocations()

static LOCATIONITEM * GetDesktopLocations ( )

static

Definition at line 134 of file CSearchBar.cpp.

{
    SIZE_T nCount = 0;
    PCWSTR rgszLocations[2];
    WCHAR szUser[MAX_PATH], szCommon[MAX_PATH];
 
    rgszLocations[nCount] = szUser;
    nCount += !!SHGetSpecialFolderPathW(NULL, szUser, CSIDL_DESKTOPDIRECTORY, TRUE);
    rgszLocations[nCount] = szCommon;
    nCount += !!SHGetSpecialFolderPathW(NULL, szCommon, CSIDL_COMMON_DESKTOPDIRECTORY, TRUE);
    return BuildLocationList(rgszLocations, nCount);
}

Referenced by CSearchBar::GetAddressEditBoxLocations().

GetLocalDisksLocations()

static LOCATIONITEM * GetLocalDisksLocations ( )

static

Definition at line 147 of file CSearchBar.cpp.

{
    PCWSTR rgszLocations[26];
    WCHAR rgszDrives[_countof(rgszLocations)][4];
    UINT nCount = 0;
    for (UINT i = 0, fDrives = GetLogicalDrives(); i < _countof(rgszLocations); ++i)
    {
        if (fDrives & (1 << i))
        {
            rgszDrives[nCount][0] = 'A' + i;
            rgszDrives[nCount][1] = ':';
            rgszDrives[nCount][2] = '\\';
            rgszDrives[nCount][3] = UNICODE_NULL;
            UINT fType = GetDriveTypeW(rgszDrives[nCount]);
            if (fType == DRIVE_FIXED || fType == DRIVE_RAMDISK)
            {
                rgszLocations[nCount] = rgszDrives[nCount];
                nCount++;
            }
        }
    }
    return BuildLocationList(rgszLocations, nCount);
}

Referenced by CSearchBar::GetAddressEditBoxLocations().

GetShellViewItemCount()

static UINT GetShellViewItemCount ( IShellView *  pSV )

static

Definition at line 37 of file CSearchBar.cpp.

{
    int signedCount;
    CComQIIDPtr<I_ID(IFolderView)> pFV(pSV);
    if (pFV && SUCCEEDED(pFV->ItemCount(SVGIO_ALLVIEW, &signedCount)))
        return signedCount;
    UINT unsignedCount;
    CComQIIDPtr<I_ID(IShellFolderView)> pSFV(pSV);
    if (pSFV && SUCCEEDED(pSFV->GetObjectCount(&unsignedCount)))
        return unsignedCount;
    return 0;
}

Referenced by CSearchBar::TrySetFocus().

GetSpecial()

static BYTE GetSpecial ( PCIDLIST_ABSOLUTE  pidl )

static

Definition at line 63 of file CSearchBar.cpp.

{
    if (pidl && pidl->mkid.cb == FIELD_OFFSET(SPECIALFINDITEMID, Terminator))
    {
        SPECIALFINDITEMID *pSpecial = (SPECIALFINDITEMID*)pidl;
        if (pSpecial->Type == g_pidlBrowseDir.Type && pSpecial->Cls == g_pidlBrowseDir.Cls &&
            ILIsEmpty(ILGetNext(pidl)))
        {
            return pSpecial->Id;
        }
    }
    return 0;
}

Referenced by CSearchBar::GetAddressEditBoxLocations(), CSearchBar::Invoke(), and CSearchBar::OnLocationEditChange().

IsWindowChildOf()

static BOOL IsWindowChildOf ( const HWND  hNeedle, const HWND  hRoot  )

static

Definition at line 23 of file CSearchBar.cpp.

{
    if (hNeedle != hRoot)
    {
        for (HWND hParent = hNeedle; hParent;)
        {
            hParent = GetParent(hParent);
            if (hParent == hRoot)
                return TRUE;
        }
    }
    return FALSE;
}

Referenced by CSearchBar::TrySetFocus().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

shellfind

)

Variable Documentation

g_pidlBrowseDir

const SPECIALFINDITEMID g_pidlBrowseDir

static

Initial value:

= { FIELD_OFFSET(SPECIALFINDITEMID, Terminator),
                                                   0, SPECIAL_BROWSE, CLSID_FindFolder, 0 }

Definition at line 60 of file CSearchBar.cpp.

Referenced by GetSpecial(), and CSearchBar::Invoke().