You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
338 lines
12 KiB
338 lines
12 KiB
#ifndef OFFLINE_CPP_H
|
|
#define OFFLINE_CPP_H
|
|
|
|
#ifdef __cplusplus
|
|
|
|
// #include <debug.h>
|
|
// #include <crtfree.h>
|
|
|
|
// Forward class declarations
|
|
class COfflineFolderEnum;
|
|
class COfflineFolder;
|
|
class COfflineObjectItem;
|
|
class COfflineDropTarget;
|
|
|
|
#define PROP_WEBCRAWL_SIZE 0x00000001
|
|
#define PROP_WEBCRAWL_FLAGS 0x00000002
|
|
#define PROP_WEBCRAWL_LEVEL 0x00000004
|
|
#define PROP_WEBCRAWL_ACTUALSIZE 0x00000008
|
|
#define PROP_WEBCRAWL_URL 0x00000010
|
|
#define PROP_WEBCRAWL_NAME 0x00000020
|
|
#define PROP_WEBCRAWL_EMAILNOTF 0x00000040
|
|
#define PROP_WEBCRAWL_PSWD 0x00000080
|
|
#define PROP_WEBCRAWL_UNAME 0x00000100
|
|
#define PROP_WEBCRAWL_DESKTOP 0x00000200
|
|
#define PROP_WEBCRAWL_RESCH 0x00000400
|
|
#define PROP_WEBCRAWL_COOKIE 0x00000800
|
|
#define PROP_WEBCRAWL_LAST 0x00001000
|
|
#define PROP_WEBCRAWL_STATUS 0x00002000
|
|
#define PROP_WEBCRAWL_CHANNEL 0x00004000
|
|
#define PROP_WEBCRAWL_PRIORITY 0x00008000
|
|
#define PROP_WEBCRAWL_GLEAM 0x00010000
|
|
#define PROP_WEBCRAWL_CHANGESONLY 0x00020000
|
|
#define PROP_WEBCRAWL_CHANNELFLAGS 0x00040000
|
|
#define PROP_WEBCRAWL_ALL 0x0007FFFF
|
|
#define PROP_WEBCRAWL_EXTERNAL PROP_WEBCRAWL_ACTUALSIZE | PROP_WEBCRAWL_URL | \
|
|
PROP_WEBCRAWL_NAME | PROP_WEBCRAWL_EMAILNOTF | \
|
|
PROP_WEBCRAWL_RESCH | PROP_WEBCRAWL_LAST | \
|
|
PROP_WEBCRAWL_DESKTOP | PROP_WEBCRAWL_CHANNEL |\
|
|
PROP_WEBCRAWL_STATUS | PROP_WEBCRAWL_PRIORITY
|
|
|
|
#define PROP_GENERAL_MASK PROP_WEBCRAWL_PSWD | PROP_WEBCRAWL_UNAME
|
|
#define PROP_RECEIVING_MASK PROP_WEBCRAWL_SIZE | PROP_WEBCRAWL_FLAGS | \
|
|
PROP_WEBCRAWL_CHANGESONLY | PROP_WEBCRAWL_EMAILNOTF \
|
|
PROP_WEBCRAWL_PRIORITY | PROP_WEBCRAWL_LEVEL | \
|
|
PROP_WEBCRAWL_CHANNELFLAGS
|
|
#define PROP_SCHEDULE_MASK PROP_WEBCRAWL_CHANNELFLAGS | PROP_WEBCRAWL_RESCH
|
|
|
|
// Forwawd declarations for create instance functions
|
|
HRESULT COfflineObjectItem_CreateInstance(COfflineFolder *pOOFolder, UINT cidl, LPCITEMIDLIST *ppidl, REFIID riid, void **ppvOut);
|
|
HRESULT DoDeleteSubscription(POOEntry);
|
|
HRESULT FindURLProps(LPCTSTR, PROPVARIANT *);
|
|
|
|
SUBSCRIPTIONSCHEDULE GetGroup(BOOL bDesktop, const CLSID& clsidDest,
|
|
DWORD fChannelFlags, const NOTIFICATIONCOOKIE& groupCookie);
|
|
inline SUBSCRIPTIONSCHEDULE GetGroup(POOEBuf pBuf)
|
|
{
|
|
ASSERT(pBuf);
|
|
return GetGroup(pBuf->bDesktop, pBuf->clsidDest, pBuf->fChannelFlags, pBuf->groupCookie);
|
|
}
|
|
inline SUBSCRIPTIONSCHEDULE GetGroup(POOEntry pooe)
|
|
{
|
|
ASSERT(pooe);
|
|
return GetGroup(pooe->bDesktop, pooe->clsidDest, pooe->fChannelFlags, pooe->groupCookie);
|
|
}
|
|
|
|
SUBSCRIPTIONTYPE GetItemCategory(BOOL bDesktop, const CLSID& clsidDest);
|
|
inline SUBSCRIPTIONTYPE GetItemCategory(POOEBuf pBuf)
|
|
{
|
|
ASSERT(pBuf);
|
|
return GetItemCategory(pBuf->bDesktop, pBuf->clsidDest);
|
|
}
|
|
|
|
inline SUBSCRIPTIONTYPE GetItemCategory(POOEntry pEntry)
|
|
{
|
|
ASSERT(pEntry);
|
|
return GetItemCategory(pEntry->bDesktop, pEntry->clsidDest);
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// COfflineFolderEnum Object
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
class COfflineFolderEnum : public IEnumIDList
|
|
{
|
|
public:
|
|
COfflineFolderEnum(DWORD grfFlags);
|
|
|
|
// IUnknown Methods
|
|
STDMETHODIMP QueryInterface(REFIID,void **);
|
|
STDMETHODIMP_(ULONG) AddRef(void);
|
|
STDMETHODIMP_(ULONG) Release(void);
|
|
|
|
// IEnumIDList Methods
|
|
STDMETHODIMP Next(ULONG celt, LPITEMIDLIST *rgelt, ULONG *pceltFetched);
|
|
STDMETHODIMP Skip(ULONG celt);
|
|
STDMETHODIMP Reset();
|
|
STDMETHODIMP Clone(LPENUMIDLIST *ppenum);
|
|
|
|
// Helper functions
|
|
|
|
static LPMYPIDL NewPidl(DWORD);
|
|
static void FreePidl(LPMYPIDL);
|
|
static void EnsureMalloc();
|
|
static IMalloc *s_pMalloc;
|
|
|
|
HRESULT Initialize(COfflineFolder *pFolder);
|
|
|
|
protected:
|
|
~COfflineFolderEnum();
|
|
|
|
UINT m_cRef; // ref count
|
|
UINT m_grfFlags; // enumeration flags
|
|
|
|
private:
|
|
ULONG m_nCount;
|
|
ULONG m_nCurrent;
|
|
SUBSCRIPTIONCOOKIE *m_pCookies;
|
|
COfflineFolder *m_pFolder;
|
|
};
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// COfflineFolder Object
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
class COfflineFolder : public IShellFolder,
|
|
public IPersistFolder2,
|
|
public IContextMenu
|
|
{
|
|
// COfflineFolder interfaces
|
|
friend COfflineObjectItem;
|
|
friend COfflineDropTarget;
|
|
friend COfflineFolderEnum;
|
|
friend HRESULT OfflineFolderView_CreateInstance(COfflineFolder *pOOFolder, LPCITEMIDLIST pidl, void **ppvOut);
|
|
friend HRESULT OfflineFolderView_DidDragDrop(HWND, IDataObject *pdo, DWORD dwEffect);
|
|
friend LPMYPIDL ScheduleDefault(LPCTSTR, LPCTSTR, COfflineFolder *);
|
|
|
|
public:
|
|
COfflineFolder(void);
|
|
|
|
// IUnknown Methods
|
|
STDMETHODIMP QueryInterface(REFIID,void **);
|
|
STDMETHODIMP_(ULONG) AddRef(void);
|
|
STDMETHODIMP_(ULONG) Release(void);
|
|
|
|
// IShellFolder methods
|
|
STDMETHODIMP ParseDisplayName(HWND hwndOwner, LPBC pbcReserved,
|
|
LPOLESTR lpszDisplayName, ULONG *pchEaten,
|
|
LPITEMIDLIST *ppidl, ULONG *pdwAttributes);
|
|
STDMETHODIMP EnumObjects(HWND hwndOwner, DWORD grfFlags,
|
|
LPENUMIDLIST *ppenumIDList);
|
|
STDMETHODIMP BindToObject(LPCITEMIDLIST pidl, LPBC pbcReserved,
|
|
REFIID riid, void **ppvOut);
|
|
STDMETHODIMP BindToStorage(LPCITEMIDLIST pidl, LPBC pbcReserved,
|
|
REFIID riid, void **ppvObj);
|
|
STDMETHODIMP CompareIDs(LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2);
|
|
STDMETHODIMP CreateViewObject(HWND hwndOwner, REFIID riid, void **ppvOut);
|
|
STDMETHODIMP GetAttributesOf(UINT cidl, LPCITEMIDLIST * apidl,
|
|
ULONG * rgfInOut);
|
|
STDMETHODIMP GetUIObjectOf(HWND hwndOwner, UINT cidl, LPCITEMIDLIST * apidl,
|
|
REFIID riid, UINT * prgfInOut, void **ppvOut);
|
|
STDMETHODIMP GetDisplayNameOf(LPCITEMIDLIST pidl, DWORD uFlags, LPSTRRET lpName);
|
|
STDMETHODIMP SetNameOf(HWND hwndOwner, LPCITEMIDLIST pidl,
|
|
LPCOLESTR lpszName, DWORD uFlags, LPITEMIDLIST * ppidlOut);
|
|
|
|
// IPersist Methods
|
|
STDMETHODIMP GetClassID(LPCLSID lpClassID);
|
|
|
|
// IPersistFolder
|
|
STDMETHODIMP Initialize(LPCITEMIDLIST pidl);
|
|
|
|
// IPersistFolder2
|
|
STDMETHODIMP GetCurFolder(LPITEMIDLIST *ppidl);
|
|
|
|
// IContextMenu Methods -- This handles the background context menus
|
|
STDMETHODIMP QueryContextMenu(HMENU hmenu, UINT indexMenu, UINT idCmdFirst,
|
|
UINT idCmdLast, UINT uFlags);
|
|
|
|
STDMETHODIMP InvokeCommand(LPCMINVOKECOMMANDINFO lpici);
|
|
|
|
STDMETHODIMP GetCommandString(UINT_PTR idCmd, UINT uType,UINT *pwReserved,
|
|
LPSTR pszName, UINT cchMax);
|
|
|
|
protected:
|
|
~COfflineFolder();
|
|
|
|
UINT _cRef;
|
|
LPITEMIDLIST _pidl; // Clone;
|
|
#define VIEWMODE_WEBCRAWLONLY 1
|
|
UINT viewMode;
|
|
|
|
};
|
|
|
|
|
|
class COfflineDetails : public IShellDetails
|
|
{
|
|
public:
|
|
COfflineDetails(HWND hwndOwner);
|
|
|
|
// IUnknown members
|
|
STDMETHODIMP QueryInterface(REFIID riid, void **ppv);
|
|
STDMETHODIMP_(ULONG) AddRef();
|
|
STDMETHODIMP_(ULONG) Release();
|
|
|
|
// IShellDetails Methods
|
|
STDMETHODIMP GetDetailsOf(LPCITEMIDLIST pidl, UINT iColumn, LPSHELLDETAILS pDetails);
|
|
STDMETHODIMP ColumnClick(UINT iColumn);
|
|
|
|
private:
|
|
~COfflineDetails() {}
|
|
|
|
HWND m_hwndOwner;
|
|
ULONG m_cRef;
|
|
};
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// COfflineObjectItem Object
|
|
//
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
class COfflineObjectItem : public IContextMenu,
|
|
public IExtractIconA,
|
|
public IExtractIcon,
|
|
public IDataObject,
|
|
public IQueryInfo
|
|
{
|
|
// COfflineObjectItem interfaces
|
|
friend HRESULT OfflineFolderView_DidDragDrop(HWND, IDataObject *pdo, DWORD dwEffect);
|
|
|
|
public:
|
|
COfflineObjectItem();
|
|
HRESULT Initialize(COfflineFolder *pOOFolder, UINT cidl, LPCITEMIDLIST *ppidl);
|
|
|
|
// IUnknown Methods
|
|
STDMETHODIMP_(ULONG) AddRef(void);
|
|
STDMETHODIMP_(ULONG) Release(void);
|
|
STDMETHODIMP QueryInterface(REFIID,void **);
|
|
|
|
// IContextMenu Methods
|
|
STDMETHODIMP QueryContextMenu(HMENU hmenu, UINT indexMenu, UINT idCmdFirst,
|
|
UINT idCmdLast, UINT uFlags);
|
|
|
|
STDMETHODIMP InvokeCommand(LPCMINVOKECOMMANDINFO lpici);
|
|
|
|
STDMETHODIMP GetCommandString(UINT_PTR idCmd, UINT uType,UINT *pwReserved,
|
|
LPSTR pszName, UINT cchMax);
|
|
|
|
// IDataObject Methods...
|
|
STDMETHODIMP GetData(LPFORMATETC pFEIn, LPSTGMEDIUM pSTM);
|
|
STDMETHODIMP GetDataHere(LPFORMATETC pFE, LPSTGMEDIUM pSTM);
|
|
STDMETHODIMP QueryGetData(LPFORMATETC pFE);
|
|
STDMETHODIMP GetCanonicalFormatEtc(LPFORMATETC pFEIn, LPFORMATETC pFEOut);
|
|
STDMETHODIMP SetData(LPFORMATETC pFE, LPSTGMEDIUM pSTM, BOOL fRelease);
|
|
STDMETHODIMP EnumFormatEtc(DWORD dwDirection, LPENUMFORMATETC *ppEnum);
|
|
STDMETHODIMP DAdvise(LPFORMATETC pFE, DWORD grfAdv, LPADVISESINK pAdvSink,
|
|
LPDWORD pdwConnection);
|
|
STDMETHODIMP DUnadvise(DWORD dwConnection);
|
|
STDMETHODIMP EnumDAdvise(LPENUMSTATDATA *ppEnum);
|
|
|
|
// IDataObject helper functions
|
|
HRESULT _CreateHDROP(STGMEDIUM *pmedium);
|
|
HRESULT _CreateNameMap(STGMEDIUM *pmedium);
|
|
HRESULT _CreateFileDescriptor(STGMEDIUM *pSTM);
|
|
HRESULT _CreateFileContents(STGMEDIUM *pSTM, LONG lindex);
|
|
HRESULT _CreateURL(STGMEDIUM *pSTM);
|
|
HRESULT _CreatePrefDropEffect(STGMEDIUM *pSTM);
|
|
|
|
// IExtractIconA
|
|
STDMETHODIMP GetIconLocation(UINT uFlags, LPSTR szIconFile, UINT cchMax, int * piIndex, UINT * pwFlags);
|
|
STDMETHODIMP Extract(LPCSTR pszFile, UINT nIconIndex, HICON * phiconLarge, HICON * phiconSmall, UINT nIconSize);
|
|
|
|
// IExtractIconT Methods
|
|
STDMETHODIMP GetIconLocation(UINT, LPTSTR, UINT, int *, UINT *);
|
|
STDMETHODIMP Extract(LPCTSTR, UINT, HICON *, HICON *, UINT);
|
|
|
|
// IQueryInfo Methods
|
|
STDMETHODIMP GetInfoTip(DWORD dwFlags, WCHAR ** ppwszTip);
|
|
STDMETHODIMP GetInfoFlags(DWORD *pdwFlags);
|
|
|
|
protected:
|
|
|
|
~COfflineObjectItem();
|
|
|
|
UINT _cRef; // reference count
|
|
COfflineFolder* _pOOFolder; // back pointer to our shell folder
|
|
|
|
UINT _cItems; // number of items we represent
|
|
LPMYPIDL* _ppooi; // variable size array of items
|
|
IUnknown *m_pUIHelper; // UI helper. For 1 item only.
|
|
|
|
|
|
};
|
|
|
|
class COfflineDropTarget : public IDropTarget
|
|
{
|
|
private:
|
|
|
|
LPDATAOBJECT m_pDataObj;
|
|
ULONG m_cRefs;
|
|
DWORD m_grfKeyStateLast;
|
|
BOOL m_fHasHDROP;
|
|
BOOL m_fHasSHELLURL;
|
|
BOOL m_fHasTEXT;
|
|
DWORD m_dwEffectLastReturned;
|
|
HWND m_hwndParent;
|
|
|
|
public:
|
|
|
|
COfflineDropTarget(HWND hwndParent);
|
|
~COfflineDropTarget();
|
|
|
|
STDMETHODIMP QueryInterface (REFIID riid,LPVOID FAR *ppv);
|
|
STDMETHODIMP_(ULONG) AddRef ();
|
|
STDMETHODIMP_(ULONG) Release ();
|
|
STDMETHODIMP DragEnter (LPDATAOBJECT pDataObj,
|
|
DWORD grfKeyState,
|
|
POINTL pt,
|
|
LPDWORD pdwEffect);
|
|
STDMETHODIMP DragOver (DWORD grfKeyState,
|
|
POINTL pt,
|
|
LPDWORD pdwEffect);
|
|
STDMETHODIMP DragLeave ();
|
|
STDMETHODIMP Drop (LPDATAOBJECT pDataObj,
|
|
DWORD grfKeyState,
|
|
POINTL pt,
|
|
LPDWORD pdwEffect);
|
|
DWORD GetDropEffect (LPDWORD pdwEffect);
|
|
|
|
};
|
|
|
|
#endif // __cplusplus
|
|
|
|
#endif // OFFLINE_CPP_H
|
|
|