|
|
/*****************************************************************************
* ftpcm.h *****************************************************************************/
#ifndef _FTPCONTEXTMENU_H
#define _FTPCONTEXTMENU_H
#include "ftpdrop.h"
typedef HRESULT (*INVOKEPROC)(CFtpMenu * pfcm, LPCMINVOKECOMMANDINFO pici, LPCTSTR pszCmd, LPCITEMIDLIST pidl);
typedef struct { /* enum invoke info */ CFtpMenu * pfcm; LPCMINVOKECOMMANDINFO pici; HRESULT hres; INVOKEPROC pfn; LPCTSTR ptszCmd;} EII, *PEII;
/*****************************************************************************
* * CFtpMenu * * *****************************************************************************/
class CFtpMenu : public IContextMenu , public CObjectWithSite{public: //////////////////////////////////////////////////////
// Public Interfaces
//////////////////////////////////////////////////////
// *** IUnknown ***
virtual STDMETHODIMP_(ULONG) AddRef(void); virtual STDMETHODIMP_(ULONG) Release(void); virtual STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj); // *** IContextMenu ***
virtual STDMETHODIMP QueryContextMenu(HMENU hmenu, UINT indexMenu, UINT idCmdFirst, UINT idCmdLast, UINT uFlags); virtual STDMETHODIMP InvokeCommand(LPCMINVOKECOMMANDINFO lpici); virtual STDMETHODIMP GetCommandString(UINT_PTR idCmd, UINT uType, UINT * pwReserved, LPSTR pszName, UINT cchMax);
public: CFtpMenu(); ~CFtpMenu(void);
// Public Member Variables
DWORD m_sfgao; // Shell attributes of objects
CFtpPidlList * m_pflHfpl; // The list of items (pidls) that the context menu represents.
CFtpFolder * m_pff; // CFtpFolder in which our pidls live
CFtpDir * m_pfd; // FtpDir in which our pidls live
HWND m_hwnd; // Owner window for UI
POINT m_ptNewItem; // Points where the context menu was invoked. Used to later position a new folder.
DWORD m_uFlags; // Flags used in ::QueryContextMenu() to determine if the menu was invoked by the file menu.
BOOL m_fBackground; // Is this a forground or background context menu?
// Friend Functions
friend HRESULT CFtpMenu_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, HWND hwnd, REFIID riid, LPVOID * ppvObj); friend HRESULT CFtpMenu_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, HWND hwnd, CFtpMenu ** ppfm);
static DWORD CALLBACK _DownloadDialogThreadProc(LPVOID pvThis) { return ((CFtpMenu *) pvThis)->_DownloadDialogThreadProc(); };
protected: int m_cRef;
LPTSTR m_pszDownloadDir; // Download Directory
DWORD m_dwDownloadType; // Download Directory
// Private Member Functions
int _RemoveContextMenuItems(HMENU hmenu, UINT idCmdFirst, DWORD sfgao); int _InvokeOne(LPCITEMIDLIST pidl, PEII peii); HRESULT _InvokeDelete(LPCMINVOKECOMMANDINFO pici); HRESULT _InvokeRename(LPCMINVOKECOMMANDINFO pici); HRESULT _InvokeCutCopy(UINT_PTR id, LPCMINVOKECOMMANDINFO pici); HRESULT _DoDrop(IDropTarget * pdt, IDataObject * pdto); HRESULT _InvokePaste(LPCMINVOKECOMMANDINFO pici); HRESULT _InvokeDownloadVerb(LPCMINVOKECOMMANDINFO pici); HRESULT _InvokeDeleteVerb(LPCMINVOKECOMMANDINFO pici); HRESULT _InvokeLoginAsVerb(LPCMINVOKECOMMANDINFO pici); HRESULT _InvokeNewFolderVerb(LPCMINVOKECOMMANDINFO pici); HRESULT _AddToRecentDocs(LPCITEMIDLIST pidl); CStatusBar * _GetStatusBar(void); DWORD _DownloadDialogThreadProc(void); DWORD _DownloadThreadProc(void); BOOL _AreAllFolders(CFtpPidlList * pflHfpl); LPITEMIDLIST GetSoftLinkDestination(LPCITEMIDLIST pidlToSoftLink);
static HRESULT _SoftLinkDestCB(HINTERNET hint, HINTPROCINFO * phpi, LPVOID pvsldcbs, BOOL * pfReleaseHint); static int _InvokeOneCB(LPVOID pvPidl, LPVOID pv); static HRESULT _ApplyOne(CFtpMenu * pfcm, LPCMINVOKECOMMANDINFO pici, LPCTSTR ptszCmd, LPCITEMIDLIST pidl); static DWORD CALLBACK DownloadThreadProc(LPVOID pvThis) { return ((CFtpMenu *) pvThis)->_DownloadThreadProc(); }; STDMETHODIMP _EnumInvoke(LPCMINVOKECOMMANDINFO pici, INVOKEPROC pfn, LPCTSTR ptszCmd);
private: BOOL _ContainsForgroundItems(void); BOOL _IsCallerCaptionBar(UINT indexMenu, UINT uFlags);};
#endif // _FTPCONTEXTMENU_H
|
