reactos/dll/win32/browseui/shellfind/CFindFolder.h

126 lines
4.5 KiB
C++

/*
* PROJECT: ReactOS Search Shell Extension
* LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
* PURPOSE: Search results folder
* COPYRIGHT: Copyright 2019 Brock Mammen
*/
#pragma once
#include "shellfind.h"
class CFindFolder :
public CWindowImpl<CFindFolder>,
public CComCoClass<CFindFolder, &CLSID_FindFolder>,
public CComObjectRootEx<CComMultiThreadModelNoCS>,
public IShellFolder2,
public IPersistFolder2,
public IShellFolderViewCB,
public IConnectionPointContainerImpl<CFindFolder>,
public IConnectionPointImpl<CFindFolder, &DIID_DSearchCommandEvents>
{
// *** IShellFolder2 methods ***
STDMETHODIMP GetDefaultSearchGUID(GUID *pguid);
STDMETHODIMP EnumSearches(IEnumExtraSearch **ppenum);
STDMETHODIMP GetDefaultColumn(DWORD dwRes, ULONG *pSort, ULONG *pDisplay);
STDMETHODIMP GetDefaultColumnState(UINT iColumn, DWORD *pcsFlags);
STDMETHODIMP GetDetailsEx(PCUITEMID_CHILD pidl, const SHCOLUMNID *pscid, VARIANT *pv);
STDMETHODIMP GetDetailsOf(PCUITEMID_CHILD pidl, UINT iColumn, SHELLDETAILS *pDetails);
STDMETHODIMP MapColumnToSCID(UINT iColumn, SHCOLUMNID *pscid);
// *** IShellFolder methods ***
STDMETHODIMP ParseDisplayName(HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName, ULONG *pchEaten,
PIDLIST_RELATIVE *ppidl, ULONG *pdwAttributes);
STDMETHODIMP EnumObjects(HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST *ppEnumIDList);
STDMETHODIMP BindToObject(PCUIDLIST_RELATIVE pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut);
STDMETHODIMP BindToStorage(PCUIDLIST_RELATIVE pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut);
STDMETHODIMP CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1, PCUIDLIST_RELATIVE pidl2);
STDMETHODIMP CreateViewObject(HWND hwndOwner, REFIID riid, LPVOID *ppvOut);
STDMETHODIMP GetAttributesOf(UINT cidl, PCUITEMID_CHILD_ARRAY apidl, DWORD *rgfInOut);
STDMETHODIMP GetUIObjectOf(HWND hwndOwner, UINT cidl, PCUITEMID_CHILD_ARRAY apidl, REFIID riid, UINT *prgfInOut,
LPVOID *ppvOut);
STDMETHODIMP GetDisplayNameOf(PCUITEMID_CHILD pidl, DWORD dwFlags, LPSTRRET pName);
STDMETHODIMP SetNameOf(HWND hwndOwner, PCUITEMID_CHILD pidl, LPCOLESTR lpName, DWORD dwFlags,
PITEMID_CHILD *pPidlOut);
//// *** IShellFolderViewCB methods ***
STDMETHODIMP MessageSFVCB(UINT uMsg, WPARAM wParam, LPARAM lParam);
private:
LPITEMIDLIST m_pidl;
CComPtr<IShellFolder2> m_pisfInner;
CComPtr<IShellFolderView> m_shellFolderView;
CComPtr<IShellBrowser> m_shellBrowser;
HANDLE m_hStopEvent;
void NotifyConnections(DISPID id);
static DWORD WINAPI SearchThreadProc(LPVOID lpParameter);
//// *** IPersistFolder2 methods ***
STDMETHODIMP GetCurFolder(PIDLIST_ABSOLUTE *pidl);
// *** IPersistFolder methods ***
STDMETHODIMP Initialize(PCIDLIST_ABSOLUTE pidl);
// *** IPersist methods ***
STDMETHODIMP GetClassID(CLSID *pClassId);
// *** Message handlers ***
LRESULT StartSearch(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
LRESULT StopSearch(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
LRESULT AddResult(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
LRESULT UpdateStatus(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
public:
CFindFolder();
DECLARE_REGISTRY_RESOURCEID(IDR_FINDFOLDER)
DECLARE_NOT_AGGREGATABLE(CFindFolder)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_CONNECTION_POINT_MAP(CFindFolder)
CONNECTION_POINT_ENTRY(DIID_DSearchCommandEvents)
END_CONNECTION_POINT_MAP()
BEGIN_MSG_MAP(CFindFolder)
MESSAGE_HANDLER(WM_SEARCH_START, StartSearch)
MESSAGE_HANDLER(WM_SEARCH_STOP, StopSearch)
MESSAGE_HANDLER(WM_SEARCH_ADD_RESULT, AddResult)
MESSAGE_HANDLER(WM_SEARCH_UPDATE_STATUS, UpdateStatus)
END_MSG_MAP()
BEGIN_COM_MAP(CFindFolder)
COM_INTERFACE_ENTRY_IID(IID_IShellFolder2, IShellFolder2)
COM_INTERFACE_ENTRY_IID(IID_IShellFolder, IShellFolder)
COM_INTERFACE_ENTRY_IID(IID_IShellFolderViewCB, IShellFolderViewCB)
COM_INTERFACE_ENTRY_IID(IID_IPersistFolder2, IPersistFolder2)
COM_INTERFACE_ENTRY_IID(IID_IPersistFolder, IPersistFolder)
COM_INTERFACE_ENTRY_IID(IID_IPersist, IPersist)
COM_INTERFACE_ENTRY_IID(IID_IConnectionPointContainer, IConnectionPointContainer)
END_COM_MAP()
};