CISFBand Class Reference

#include <CISFBand.h>

Inheritance diagram for CISFBand:

Collaboration diagram for CISFBand:

Public Member Functions
	CISFBand ()
virtual	~CISFBand ()
HRESULT	CreateSimpleToolbar (HWND hWndParent)
virtual STDMETHODIMP	GetSite (IN REFIID riid, OUT void **ppvSite)
virtual STDMETHODIMP	SetSite (IN IUnknown *pUnkSite)
virtual STDMETHODIMP	GetWindow (OUT HWND *phwnd)
virtual STDMETHODIMP	ContextSensitiveHelp (IN BOOL fEnterMode)
virtual STDMETHODIMP	ShowDW (IN BOOL bShow)
virtual STDMETHODIMP	CloseDW (IN DWORD dwReserved)
virtual STDMETHODIMP	ResizeBorderDW (LPCRECT prcBorder, IUnknown *punkToolbarSite, BOOL fReserved)
virtual STDMETHODIMP	GetBandInfo (IN DWORD dwBandID, IN DWORD dwViewMode, IN OUT DESKBANDINFO *pdbi)
virtual STDMETHODIMP	GetClassID (OUT CLSID *pClassID)
virtual STDMETHODIMP	GetSizeMax (OUT ULARGE_INTEGER *pcbSize)
virtual STDMETHODIMP	IsDirty ()
virtual STDMETHODIMP	Load (IN IStream *pStm)
virtual STDMETHODIMP	Save (IN IStream *pStm, IN BOOL fClearDirty)
virtual STDMETHODIMP	ContainsWindow (IN HWND hWnd)
virtual STDMETHODIMP	OnWinEvent (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult)
virtual STDMETHODIMP	IsWindowOwner (HWND hWnd)
virtual STDMETHODIMP	Exec (IN const GUID *pguidCmdGroup, IN DWORD nCmdID, IN DWORD nCmdexecopt, IN VARIANT *pvaIn, IN OUT VARIANT *pvaOut)
virtual STDMETHODIMP	QueryStatus (IN const GUID *pguidCmdGroup, IN ULONG cCmds, IN OUT OLECMD prgCmds[], IN OUT OLECMDTEXT *pCmdText)
virtual STDMETHODIMP	GetBandInfoSFB (PBANDINFOSFB pbi)
virtual STDMETHODIMP	InitializeSFB (IShellFolder *psf, PCIDLIST_ABSOLUTE pidl)
virtual STDMETHODIMP	SetBandInfoSFB (PBANDINFOSFB pbi)
virtual STDMETHODIMP	GetCommandString (UINT_PTR idCmd, UINT uFlags, UINT *pwReserved, LPSTR pszName, UINT cchMax)
virtual STDMETHODIMP	InvokeCommand (LPCMINVOKECOMMANDINFO pici)
virtual STDMETHODIMP	QueryContextMenu (HMENU hmenu, UINT indexMenu, UINT idCmdFirst, UINT idCmdLast, UINT uFlags)
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 IObjectWithSite
HRESULT	SetSite ([in] IUnknown *pUnkSite)
HRESULT	GetSite ([in] REFIID riid, [out, iid_is(riid)] PVOID *ppvSite)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()
Public Member Functions inherited from IDeskBand
HRESULT	GetBandInfo ([in] DWORD dwBandID, [in] DWORD dwViewMode, [in, out] DESKBANDINFO *pdbi)
Public Member Functions inherited from IDockingWindow
HRESULT	ShowDW ([in] BOOL fShow)
HRESULT	CloseDW ([in] DWORD dwReserved)
Public Member Functions inherited from IOleWindow
HRESULT	GetWindow ([out] HWND *phwnd)
HRESULT	ContextSensitiveHelp ([in] BOOL fEnterMode)
Public Member Functions inherited from IPersistStream
HRESULT	Load ([in, unique] IStream *pStm)
HRESULT	Save ([in, unique] IStream *pStm, [in] BOOL fClearDirty)
HRESULT	GetSizeMax ([out] ULARGE_INTEGER *pcbSize)
Public Member Functions inherited from IPersist
HRESULT	GetClassID ([out] CLSID *pClassID)
Public Member Functions inherited from IOleCommandTarget
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)

Private Attributes
DWORD	m_BandID
CComPtr< IUnknown >	m_Site
CComPtr< IShellFolder >	m_pISF
PIDLIST_ABSOLUTE	m_pidl
BOOL	m_textFlag
BOOL	m_iconFlag
BOOL	m_QLaunch

Additional Inherited Members
Public Types inherited from IObjectWithSite
typedef IObjectWithSite *	LPOBJECTWITHSITE
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN
Public Types inherited from IOleWindow
typedef IOleWindow *	LPOLEWINDOW
Public Types inherited from IPersistStream
typedef IPersistStream *	LPPERSISTSTREAM
Public Types inherited from IPersist
typedef IPersist *	LPPERSIST
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 IContextMenu
typedef struct IContextMenu::tagCMINVOKECOMMANDINFO	CMINVOKECOMMANDINFO
typedef struct IContextMenu::tagCMINVOKECOMMANDINFO *	LPCMINVOKECOMMANDINFO
typedef struct IContextMenu::tagCMInvokeCommandInfoEx	CMINVOKECOMMANDINFOEX
typedef struct IContextMenu::tagCMInvokeCommandInfoEx *	LPCMINVOKECOMMANDINFOEX
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 IContextMenu
CMIC_MASK_NOZONECHECKS typedef IContextMenu *	LPCONTEXTMENU
Static Public Attributes inherited from IContextMenu
static CMDSTR_VIEWDETAILSW(const WCHAR []) const WCHAR	CMDSTR_NEWFOLDERW [] = {'N','e','w','F','o','l','d','e','r',0}
static const WCHAR	CMDSTR_VIEWLISTW [] = {'V','i','e','w','L','i','s','t',0}
static const WCHAR	CMDSTR_VIEWDETAILSW [] = {'V','i','e','w','D','e','t','a','i','l','s',0}

Detailed Description

Definition at line 11 of file CISFBand.h.

Constructor & Destructor Documentation

CISFBand()

CISFBand::CISFBand

(

)

Definition at line 28 of file CISFBand.cpp.

                   :
    m_BandID(0),    
    m_pidl(NULL),
    m_textFlag(true),
    m_iconFlag(true),
    m_QLaunch(false)
{
}

~CISFBand()

CISFBand::~CISFBand ( )

virtual

Definition at line 37 of file CISFBand.cpp.

{
    CloseDW(0);
}

Member Function Documentation

CloseDW()

STDMETHODIMP CISFBand::CloseDW ( IN DWORD  dwReserved )

virtual

Definition at line 182 of file CISFBand.cpp.

    {        
        if (m_hWnd)
        {
            ShowWindow(SW_HIDE);

            TBBUTTON tb;
            for (int i = 0; SendMessage(m_hWnd, TB_GETBUTTON, i, (LPARAM)&tb); i++)
            {
                CoTaskMemFree((LPITEMIDLIST)tb.dwData);
            }            

            DestroyWindow();
            m_hWnd = NULL;
            return S_OK;
        }

        return E_FAIL;
    }

Referenced by ~CISFBand().

ContainsWindow()

STDMETHODIMP CISFBand::ContainsWindow ( IN HWND  hWnd )

virtual

Definition at line 323 of file CISFBand.cpp.

    {        
        if (hWnd == m_hWnd || IsChild(hWnd))
        {
            TRACE("CISFBand::ContainsWindow(0x%p) returns S_OK\n", hWnd);
            return S_OK;
        }

        return S_FALSE;
    }

ContextSensitiveHelp()

STDMETHODIMP CISFBand::ContextSensitiveHelp ( IN BOOL  fEnterMode )

virtual

Definition at line 165 of file CISFBand.cpp.

    {
        /* FIXME: Implement */        
        return E_NOTIMPL;
    }

CreateSimpleToolbar()

HRESULT CISFBand::CreateSimpleToolbar

(

HWND

hWndParent

)

Definition at line 54 of file CISFBand.cpp.

{
    // Declare and initialize local constants.     
    const DWORD buttonStyles = BTNS_AUTOSIZE;

    // Create the toolbar.
    m_hWnd = CreateWindowEx(0, TOOLBARCLASSNAME, NULL,
        WS_CHILD | TBSTYLE_FLAT | TBSTYLE_LIST | CCS_NORESIZE | CCS_NODIVIDER, CW_USEDEFAULT, CW_USEDEFAULT, 0, 0,
        hWndParent, NULL, 0, NULL);    
    if (m_hWnd == NULL)
        return E_FAIL;      

    if (!m_textFlag)
        SendMessage(m_hWnd, TB_SETEXTENDEDSTYLE, 0, TBSTYLE_EX_MIXEDBUTTONS);

    // Set the image list.
    HIMAGELIST* piml;
    HRESULT hr = SHGetImageList(SHIL_SMALL, IID_IImageList, (void**)&piml); 
    if (FAILED_UNEXPECTEDLY(hr))
    {
        DestroyWindow();
        return hr;
    }        
    SendMessage(m_hWnd, TB_SETIMAGELIST, 0, (LPARAM)piml);

    // Enumerate objects
    CComPtr<IEnumIDList> pEndl;    
    LPITEMIDLIST pidl;
    STRRET stret;     
    hr = m_pISF->EnumObjects(0, SHCONTF_FOLDERS|SHCONTF_NONFOLDERS, &pEndl);
    if (FAILED_UNEXPECTEDLY(hr)) 
    {
        DestroyWindow();
        return hr;
    }

    for (int i=0; pEndl->Next(1, &pidl, NULL) != S_FALSE; i++)
    {
         WCHAR sz[MAX_PATH];
         int index = SHMapPIDLToSystemImageListIndex(m_pISF, pidl, NULL);            
         hr = m_pISF->GetDisplayNameOf(pidl, SHGDN_NORMAL, &stret); 
         if (FAILED_UNEXPECTEDLY(hr))
         {
             StringCchCopyW(sz, MAX_PATH, L"<Unknown-Name>");
         }
         else 
             StrRetToBuf(&stret, pidl, sz, _countof(sz));            

         TBBUTTON tb = { MAKELONG(index, 0), i, TBSTATE_ENABLED, buttonStyles,{ 0 }, (DWORD_PTR)pidl, (INT_PTR)sz };
         SendMessage(m_hWnd, TB_INSERTBUTTONW, i, (LPARAM)&tb);         
    }   

    // Resize the toolbar, and then show it.
    SendMessage(m_hWnd, TB_AUTOSIZE, 0, 0);

    return hr;
}

Referenced by SetSite().

Exec()

STDMETHODIMP CISFBand::Exec ( IN const GUID *  pguidCmdGroup, IN DWORD  nCmdID, IN DWORD  nCmdexecopt, IN VARIANT *  pvaIn, IN OUT VARIANT *  pvaOut  )

virtual

Definition at line 431 of file CISFBand.cpp.

    {       
        if (IsEqualIID(*pguidCmdGroup, IID_IBandSite))
        {
            return S_OK;
        }

        if (IsEqualIID(*pguidCmdGroup, IID_IDeskBand))
        {
            if (nCmdID == DBID_SETWINDOWTHEME)
            {
                if (pvaIn && V_VT(pvaIn) == VT_BSTR && V_BSTR(pvaIn))
                {
                    SetWindowTheme(m_hWnd, V_BSTR(pvaIn), NULL);
                }
            }
            return S_OK;
        }
        
        UNIMPLEMENTED;

        return E_NOTIMPL;
    }

GetBandInfo()

STDMETHODIMP CISFBand::GetBandInfo ( IN DWORD  dwBandID, IN DWORD  dwViewMode, IN OUT DESKBANDINFO *  pdbi  )

virtual

Definition at line 209 of file CISFBand.cpp.

    {        
        TRACE("CTaskBand::GetBandInfo(0x%x,0x%x,0x%p) hWnd=0x%p\n", dwBandID, dwViewMode, pdbi, m_hWnd);
                
        if (m_hWnd && pdbi)
        {
            m_BandID = dwBandID;
            
            RECT actualRect;
            POINTL actualSize;
            POINTL idealSize;
            POINTL maxSize;
            POINTL itemSize;            

            GetWindowRect(&actualRect);
            actualSize.x = actualRect.right - actualRect.left;
            actualSize.y = actualRect.bottom - actualRect.top;

            // Obtain the ideal size, to be used as min and max 
            SendMessageW(m_hWnd, TB_AUTOSIZE, 0, 0);
            SendMessageW(m_hWnd, TB_GETMAXSIZE, 0, reinterpret_cast<LPARAM>(&maxSize));                

            idealSize = maxSize;
            SendMessageW(m_hWnd, TB_GETIDEALSIZE, FALSE, reinterpret_cast<LPARAM>(&idealSize));           

            // Obtain the button size, to be used as the integral size 
            DWORD size = SendMessageW(m_hWnd, TB_GETBUTTONSIZE, 0, 0);
            itemSize.x = GET_X_LPARAM(size);
            itemSize.y = GET_Y_LPARAM(size);

            if (pdbi->dwMask & DBIM_MINSIZE)
            {
                if (m_QLaunch)
                    pdbi->ptMinSize.x = idealSize.x;
                else
                    pdbi->ptMinSize.x = -1;
                pdbi->ptMinSize.y = idealSize.y;
            }
            if (pdbi->dwMask & DBIM_MAXSIZE)
            {
                pdbi->ptMaxSize = maxSize;
            }
            if (pdbi->dwMask & DBIM_INTEGRAL)
            {
                pdbi->ptIntegral = itemSize;
            }
            if (pdbi->dwMask & DBIM_ACTUAL)
            {
                pdbi->ptActual = actualSize;
            }
            if (pdbi->dwMask & DBIM_TITLE)
            {
                if (m_QLaunch || !ILGetDisplayNameEx(NULL, m_pidl, pdbi->wszTitle, ILGDN_INFOLDER))
                {
                    pdbi->dwMask &= ~DBIM_TITLE;
                }
            }
            if (pdbi->dwMask & DBIM_MODEFLAGS)
            {
                pdbi->dwModeFlags = DBIMF_NORMAL | DBIMF_VARIABLEHEIGHT | DBIMF_USECHEVRON | DBIMF_NOMARGINS | DBIMF_BKCOLOR;
                if (m_QLaunch)
                {
                    pdbi->dwModeFlags |= DBIMF_ADDTOFRONT;
                }
            }
            if (pdbi->dwMask & DBIM_BKCOLOR)
                pdbi->dwMask &= ~DBIM_BKCOLOR;

            return S_OK;        
        }

        return E_FAIL;
    }    

GetBandInfoSFB()

STDMETHODIMP CISFBand::GetBandInfoSFB ( PBANDINFOSFB  pbi )

virtual

Definition at line 457 of file CISFBand.cpp.

    {
        if (pbi->dwMask == ISFB_MASK_IDLIST)
        {
            pbi->pidl = ILClone(m_pidl);
            if (!pbi->pidl)
                return E_OUTOFMEMORY;
            return S_OK;
        }

        return E_NOTIMPL;
    }

GetClassID()

STDMETHODIMP CISFBand::GetClassID ( OUT CLSID *  pClassID )

virtual

Definition at line 285 of file CISFBand.cpp.

    {        
        *pClassID = CLSID_ISFBand;

        return S_OK;
    }

GetCommandString()

STDMETHODIMP CISFBand::GetCommandString ( UINT_PTR  idCmd, UINT  uFlags, UINT *  pwReserved, LPSTR  pszName, UINT  cchMax  )

virtual

Implements IContextMenu.

Definition at line 535 of file CISFBand.cpp.

    {        
        /*HRESULT hr = E_INVALIDARG;

        if (idCmd == IDM_DISPLAY)
        {
            switch (uFlags)
            {
            case GCS_HELPTEXTW:
                // Only useful for pre-Vista versions of Windows that 
                // have a Status bar.
                hr = StringCchCopyW(reinterpret_cast<PWSTR>(pszName),
                    cchMax,
                    L"Display File Name");
                break;

            case GCS_VERBW:
                // GCS_VERBW is an optional feature that enables a caller
                // to discover the canonical name for the verb that is passed in
                // through idCommand.
                hr = StringCchCopyW(reinterpret_cast<PWSTR>(pszName),
                    cchMax,
                    L"DisplayFileName");
                break;
            }
        }
        return hr;  */

        return S_OK;
    }

GetSite()

STDMETHODIMP CISFBand::GetSite ( IN REFIID  riid, OUT void **  ppvSite  )

virtual

Definition at line 137 of file CISFBand.cpp.

    {        
        TRACE("CISFBand::GetSite(0x%p,0x%p)\n", riid, ppvSite);

        HRESULT hr;
        if (m_Site != NULL)
        {
            hr = m_Site->QueryInterface(riid, ppvSite);
            if (FAILED(hr)) return hr;
        }       

        *ppvSite = NULL;
        return E_FAIL;
    }

GetSizeMax()

STDMETHODIMP CISFBand::GetSizeMax ( OUT ULARGE_INTEGER *  pcbSize )

virtual

Definition at line 314 of file CISFBand.cpp.

    {
        TRACE("CISFBand::GetSizeMax called\n");         

        return S_OK;
    }    

GetWindow()

STDMETHODIMP CISFBand::GetWindow ( OUT HWND *  phwnd )

virtual

Definition at line 154 of file CISFBand.cpp.

    {
        if (!m_hWnd)
            return E_FAIL;
        if (!phwnd)
            return E_POINTER;
        *phwnd = m_hWnd;       

        return S_OK;
    }

InitializeSFB()

STDMETHODIMP CISFBand::InitializeSFB ( IShellFolder *  psf, PCIDLIST_ABSOLUTE  pidl  )

virtual

Definition at line 470 of file CISFBand.cpp.

    {
        HRESULT hr;

        if (!psf && !pidl)
            return E_INVALIDARG;

        if (psf && pidl)
            return E_INVALIDARG;

        if (pidl != NULL)
        {
            CComPtr<IShellFolder> psfDesktop;
            hr = SHGetDesktopFolder(&psfDesktop);
            if (FAILED_UNEXPECTEDLY(hr))
                return hr;

            if (_ILIsDesktop(pidl))
            {
                m_pISF = psfDesktop;
            }
            else
            {
                hr = psfDesktop->BindToObject(pidl, NULL, IID_PPV_ARG(IShellFolder, &m_pISF));
                if (FAILED_UNEXPECTEDLY(hr))
                    return hr;
            }

            m_pidl = ILClone(pidl);
        }

        if (psf != NULL)
        {
            CComPtr<IPersistFolder2> ppf2;
            hr = psf->QueryInterface(IID_PPV_ARG(IPersistFolder2, &ppf2));
            if (FAILED_UNEXPECTEDLY(hr))
                return hr;

            hr = ppf2->GetCurFolder(&m_pidl);
            if (FAILED_UNEXPECTEDLY(hr))
                return hr;

            m_pISF = psf;
        }
               
        return S_OK;
    }

InvokeCommand()

STDMETHODIMP CISFBand::InvokeCommand ( LPCMINVOKECOMMANDINFO  pici )

virtual

Implements IContextMenu.

Definition at line 566 of file CISFBand.cpp.

    { 
        if (!HIWORD(pici->lpVerb))
        {
            switch (LOWORD(pici->lpVerb))
            {
                case IDM_LARGE_ICONS:
                {                    
                    m_iconFlag = false;

                    HIMAGELIST* piml = (HIMAGELIST*) SendMessage(m_hWnd, TB_GETIMAGELIST, 0, 0);
                    HRESULT hr = SHGetImageList(SHIL_LARGE, IID_IImageList, (void**)&piml);
                    if (FAILED_UNEXPECTEDLY(hr)) return hr;
                    SendMessage(m_hWnd, TB_SETIMAGELIST, 0, (LPARAM)piml);
                    hr = IUnknown_Exec(m_Site, IID_IDeskBand, DBID_BANDINFOCHANGED, 0, NULL, NULL);
                    if (FAILED_UNEXPECTEDLY(hr)) return hr;
                    break;
                }
                case IDM_SMALL_ICONS:
                {                    
                    m_iconFlag = true;

                    HIMAGELIST* piml = (HIMAGELIST*)SendMessage(m_hWnd, TB_GETIMAGELIST, 0, 0);
                    HRESULT hr = SHGetImageList(SHIL_SMALL, IID_IImageList, (void**)&piml);
                    if (FAILED_UNEXPECTEDLY(hr)) return hr;
                    SendMessage(m_hWnd, TB_SETIMAGELIST, 0, (LPARAM)piml);
                    hr = IUnknown_Exec(m_Site, IID_IDeskBand, DBID_BANDINFOCHANGED, 0, NULL, NULL);
                    if (FAILED_UNEXPECTEDLY(hr)) return hr;
                    break;
                }
                case IDM_OPEN_FOLDER:
                {
                    SHELLEXECUTEINFO shexinfo;

                    memset(&shexinfo, 0x0, sizeof(shexinfo));

                    shexinfo.cbSize = sizeof(shexinfo);
                    shexinfo.fMask = SEE_MASK_IDLIST;
                    shexinfo.lpVerb = _T("open");
                    shexinfo.lpIDList = m_pidl;
                    shexinfo.nShow = SW_SHOW;

                    if (!ShellExecuteEx(&shexinfo))
                        return E_FAIL;

                    break;
                }
                case IDM_SHOW_TEXT:
                {                    
                    if (m_textFlag)
                    {                        
                        m_textFlag = false;
                        SendMessage(m_hWnd, TB_SETEXTENDEDSTYLE, 0, TBSTYLE_EX_MIXEDBUTTONS);    
                        HRESULT hr = IUnknown_Exec(m_Site, IID_IDeskBand, DBID_BANDINFOCHANGED, 0, NULL, NULL);
                        if (FAILED_UNEXPECTEDLY(hr)) return hr;
                    }
                    else
                    {                        
                        m_textFlag = true; 
                        SendMessage(m_hWnd, TB_SETEXTENDEDSTYLE, 0, 0);
                        HRESULT hr = IUnknown_Exec(m_Site, IID_IDeskBand, DBID_BANDINFOCHANGED, 0, NULL, NULL);
                        if (FAILED_UNEXPECTEDLY(hr)) return hr;
                    }
                    break;
                }
                default:
                    return E_FAIL;
            }
        }

        return S_OK;
    }

IsDirty()

STDMETHODIMP CISFBand::IsDirty ( void  )

virtual

Implements IPersistStream.

Definition at line 292 of file CISFBand.cpp.

    {
        /* The object hasn't changed since the last save! */

        return S_FALSE;
    }

IsWindowOwner()

STDMETHODIMP CISFBand::IsWindowOwner ( HWND  hWnd )

virtual

Definition at line 417 of file CISFBand.cpp.

    {        
        return (hWnd == m_hWnd) ? S_OK : S_FALSE;        
    }  

Load()

STDMETHODIMP CISFBand::Load ( IN IStream *  pStm )

virtual

Definition at line 299 of file CISFBand.cpp.

    {
        TRACE("CISFBand::Load called\n");
        /* Nothing to do */

        return S_OK;
    }

OnWinEvent()

STDMETHODIMP CISFBand::OnWinEvent ( HWND  hWnd, UINT  uMsg, WPARAM  wParam, LPARAM  lParam, LRESULT *  theResult  )

virtual

Definition at line 334 of file CISFBand.cpp.

    {        
        switch (uMsg)
        {
            case WM_COMMAND:
            {
                TBBUTTON tb;                
                bool chk = SendMessage(m_hWnd, TB_GETBUTTON, LOWORD(wParam), (LPARAM)&tb);
                if (chk)
                    SHInvokeDefaultCommand(m_hWnd, m_pISF, (LPITEMIDLIST)tb.dwData);

                if (theResult)
                    *theResult = TRUE;
                break;
            }            
            case WM_NOTIFY:
            {
                switch (((LPNMHDR)lParam)->code)
                {
                    case NM_RCLICK:
                    {                         
                        HRESULT hr;
                        POINT pt = ((LPNMMOUSE)lParam)->pt;
                        CComPtr<IContextMenu> picm;
                        HMENU fmenu = CreatePopupMenu();
                        TBBUTTON tb;

                        bool chk = SendMessage(m_hWnd, TB_GETBUTTON, ((LPNMMOUSE)lParam)->dwItemSpec, (LPARAM)&tb);
                        LPITEMIDLIST pidl = (LPITEMIDLIST)tb.dwData;

                        if (chk)
                        {
                            ClientToScreen(&pt);
                            hr = m_pISF->GetUIObjectOf(m_hWnd, 1, &pidl, IID_NULL_PPV_ARG(IContextMenu, &picm));
                            if (FAILED_UNEXPECTEDLY(hr))
                                return hr;

                            hr = picm->QueryContextMenu(fmenu, 0, 1, 0x7FFF, CMF_DEFAULTONLY);
                            if (FAILED_UNEXPECTEDLY(hr))
                                return hr;

                            int id = TrackPopupMenuEx(fmenu, TPM_LEFTALIGN | TPM_BOTTOMALIGN | TPM_RETURNCMD, pt.x, pt.y, m_hWnd, 0);
                            if (id > 0)
                            {
                                CMINVOKECOMMANDINFOEX info = { 0 };
                                info.cbSize = sizeof(info);
                                info.fMask = CMIC_MASK_PTINVOKE;
                                if (GetKeyState(VK_CONTROL) < 0)
                                {
                                    info.fMask |= CMIC_MASK_CONTROL_DOWN;
                                }
                                if (GetKeyState(VK_SHIFT) < 0)
                                {
                                    info.fMask |= CMIC_MASK_SHIFT_DOWN;
                                }
                                info.hwnd = m_hWnd;
                                info.lpVerb = MAKEINTRESOURCEA(id - 1);                                
                                info.nShow = SW_SHOWNORMAL;
                                info.ptInvoke = pt;
                                picm->InvokeCommand((LPCMINVOKECOMMANDINFO)&info);
                            }
                        }
                        DestroyMenu(fmenu);

                        if (theResult)
                            *theResult = TRUE;
                        break;
                    }
                    default:
                        if (theResult)
                            *theResult = FALSE;
                }

                break;
            }
            default:
                if (theResult)
                    *theResult = FALSE;
        }

        return S_OK;              
    }

QueryContextMenu()

STDMETHODIMP CISFBand::QueryContextMenu ( HMENU  hmenu, UINT  indexMenu, UINT  idCmdFirst, UINT  idCmdLast, UINT  uFlags  )

virtual

Implements IContextMenu.

Definition at line 639 of file CISFBand.cpp.

    {        
        HMENU qMenu = LoadMenu(GetModuleHandleW(L"browseui.dll"), MAKEINTRESOURCE(IDM_POPUPMENU));

        if(m_textFlag) 
            CheckMenuItem(qMenu, IDM_SHOW_TEXT, MF_CHECKED);
        else 
            CheckMenuItem(qMenu, IDM_SHOW_TEXT, MF_UNCHECKED);

        if (m_iconFlag)
        {
            CheckMenuItem(qMenu, IDM_SMALL_ICONS, MF_CHECKED);
            CheckMenuItem(qMenu, IDM_LARGE_ICONS, MF_UNCHECKED);
        }
        else
        {
            CheckMenuItem(qMenu, IDM_LARGE_ICONS, MF_CHECKED);
            CheckMenuItem(qMenu, IDM_SMALL_ICONS, MF_UNCHECKED);
        }

        if (_ILIsDesktop(m_pidl))
            DeleteMenu(qMenu, IDM_OPEN_FOLDER, MF_BYCOMMAND);

        UINT idMax = Shell_MergeMenus(hmenu, GetSubMenu(qMenu, 0), indexMenu, idCmdFirst, idCmdLast, MM_SUBMENUSHAVEIDS);
        DestroyMenu(qMenu);
        return MAKE_HRESULT(SEVERITY_SUCCESS, 0, USHORT(idMax - idCmdFirst +1));         
    }

QueryStatus()

STDMETHODIMP CISFBand::QueryStatus ( IN const GUID *  pguidCmdGroup, IN ULONG  cCmds, IN OUT OLECMD  prgCmds[], IN OUT OLECMDTEXT *  pCmdText  )

virtual

Definition at line 424 of file CISFBand.cpp.

    {        
        UNIMPLEMENTED;

        return E_NOTIMPL;
    }

ResizeBorderDW()

STDMETHODIMP CISFBand::ResizeBorderDW ( LPCRECT  prcBorder, IUnknown *  punkToolbarSite, BOOL  fReserved  )

virtual

Implements IDockingWindow.

Definition at line 202 of file CISFBand.cpp.

    {
        /* No need to implement this method */

        return E_NOTIMPL;
    }

Save()

STDMETHODIMP CISFBand::Save ( IN IStream *  pStm, IN BOOL  fClearDirty  )

virtual

Definition at line 307 of file CISFBand.cpp.

    {
        /* Nothing to do */

        return S_OK;
    }

SetBandInfoSFB()

STDMETHODIMP CISFBand::SetBandInfoSFB ( PBANDINFOSFB  pbi )

virtual

Definition at line 518 of file CISFBand.cpp.

    {
        if ((pbi->dwMask & ISFB_MASK_STATE) && 
            (pbi->dwState & ISFB_STATE_QLINKSMODE) &&
            (pbi->dwStateMask & ISFB_STATE_QLINKSMODE))
        {
            m_QLaunch = true;
            m_textFlag = false;
            if (m_hWnd)
                SendMessage(m_hWnd, TB_SETEXTENDEDSTYLE, 0, TBSTYLE_EX_MIXEDBUTTONS);    
        }

        return E_NOTIMPL;
    }

SetSite()

STDMETHODIMP CISFBand::SetSite ( IN IUnknown *  pUnkSite )

virtual

Definition at line 115 of file CISFBand.cpp.

    {
        HRESULT hr;
        HWND hwndParent;

        TRACE("CISFBand::SetSite(0x%p)\n", pUnkSite);

        hr = IUnknown_GetWindow(pUnkSite, &hwndParent);
        if (FAILED(hr))
        {
            TRACE("Querying site window failed: 0x%x\n", hr);
            return hr;
        }
        m_Site = pUnkSite; 
        
        hr = CreateSimpleToolbar(hwndParent);
        if (FAILED_UNEXPECTEDLY(hr))
            return hr;        

        return S_OK;
    }

ShowDW()

STDMETHODIMP CISFBand::ShowDW ( IN BOOL  bShow )

virtual

Definition at line 171 of file CISFBand.cpp.

    {        
        if (m_hWnd)
        {
            ShowWindow(bShow ? SW_SHOW : SW_HIDE);
            return S_OK;
        }
        
        return E_FAIL;       
    }

Member Data Documentation

m_BandID

DWORD CISFBand::m_BandID

private

Definition at line 24 of file CISFBand.h.

Referenced by GetBandInfo().

m_iconFlag

BOOL CISFBand::m_iconFlag

private

Definition at line 33 of file CISFBand.h.

Referenced by InvokeCommand(), and QueryContextMenu().

m_pidl

PIDLIST_ABSOLUTE CISFBand::m_pidl

private

Definition at line 29 of file CISFBand.h.

Referenced by GetBandInfo(), GetBandInfoSFB(), InitializeSFB(), InvokeCommand(), and QueryContextMenu().

m_pISF

CComPtr<IShellFolder> CISFBand::m_pISF

private

Definition at line 28 of file CISFBand.h.

Referenced by CreateSimpleToolbar(), InitializeSFB(), and OnWinEvent().

m_QLaunch

BOOL CISFBand::m_QLaunch

private

Definition at line 34 of file CISFBand.h.

Referenced by GetBandInfo(), and SetBandInfoSFB().

m_Site

CComPtr<IUnknown> CISFBand::m_Site

private

Definition at line 25 of file CISFBand.h.

Referenced by GetSite(), InvokeCommand(), and SetSite().

m_textFlag

BOOL CISFBand::m_textFlag

private

Definition at line 32 of file CISFBand.h.

Referenced by CreateSimpleToolbar(), InvokeCommand(), QueryContextMenu(), and SetBandInfoSFB().

---

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

• dll/win32/browseui/shellbars/CISFBand.h
• dll/win32/browseui/shellbars/CISFBand.cpp