dll/win32/browseui/shellfind/CSearchBar.h

   1 /*
   2  * PROJECT:     ReactOS Search Shell Extension
   3  * LICENSE:     GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
   4  * PURPOSE:     Search UI
   5  * COPYRIGHT:   Copyright 2019 Brock Mammen
   6  */
   7
   8 #pragma once
   9
  10 #include "shellfind.h"
  11
  12 class CSearchBar :
  13     public CComCoClass<CSearchBar, &CLSID_FileSearchBand>,
  14     public CComObjectRootEx<CComMultiThreadModelNoCS>,
  15     public IDeskBand,
  16     public IObjectWithSite,
  17     public IInputObject,
  18     public IPersistStream,
  19     public IOleCommandTarget,
  20     public IServiceProvider,
  21     public IBandNavigate,
  22     public IWinEventHandler,
  23     public INamespaceProxy,
  24     public IDispatch,
  25     public CDialogImpl<CSearchBar>
  26 {
  27
  28 private:
  29     // *** BaseBarSite information ***
  30     CComPtr<IUnknown> m_pSite;
  31     CComPtr<IAddressEditBox> m_AddressEditBox;
  32     BOOL m_bVisible;
  33
  34     HRESULT GetSearchResultsFolder(IShellBrowser **ppShellBrowser, HWND *pHwnd, IShellFolder **ppShellFolder);
  35     BOOL GetAddressEditBoxPath(WCHAR (&szPath)[MAX_PATH]);
  36     void SetSearchInProgress(BOOL bInProgress);
  37     HRESULT ExecuteCommand(CComPtr<IContextMenu>& menu, UINT nCmd);
  38
  39     // *** ATL event handlers ***
  40     LRESULT OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
  41     LRESULT OnSetFocus(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
  42     LRESULT OnSearchButtonClicked(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL &bHandled);
  43     LRESULT OnStopButtonClicked(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL &bHandled);
  44     LRESULT OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
  45
  46 public:
  47     CSearchBar();
  48     virtual ~CSearchBar();
  49
  50     // *** IOleWindow methods ***
  51     virtual HRESULT STDMETHODCALLTYPE GetWindow(HWND *lphwnd);
  52     virtual HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(BOOL fEnterMode);
  53
  54     // *** IDockingWindow methods ***
  55     virtual HRESULT STDMETHODCALLTYPE CloseDW(DWORD dwReserved);
  56     virtual HRESULT STDMETHODCALLTYPE ResizeBorderDW(const RECT *prcBorder, IUnknown *punkToolbarSite, BOOL fReserved);
  57     virtual HRESULT STDMETHODCALLTYPE ShowDW(BOOL fShow);
  58
  59     // *** IDeskBand methods ***
  60     virtual HRESULT STDMETHODCALLTYPE GetBandInfo(DWORD dwBandID, DWORD dwViewMode, DESKBANDINFO *pdbi);
  61
  62     // *** IObjectWithSite methods ***
  63     virtual HRESULT STDMETHODCALLTYPE SetSite(IUnknown *pUnkSite);
  64     virtual HRESULT STDMETHODCALLTYPE GetSite(REFIID riid, void **ppvSite);
  65
  66     // *** IOleCommandTarget methods ***
  67     virtual HRESULT STDMETHODCALLTYPE QueryStatus(const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds [], OLECMDTEXT *pCmdText);
  68     virtual HRESULT STDMETHODCALLTYPE Exec(const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut);
  69
  70     // *** IServiceProvider methods ***
  71     virtual HRESULT STDMETHODCALLTYPE QueryService(REFGUID guidService, REFIID riid, void **ppvObject);
  72
  73     // *** IInputObject methods ***
  74     virtual HRESULT STDMETHODCALLTYPE UIActivateIO(BOOL fActivate, LPMSG lpMsg);
  75     virtual HRESULT STDMETHODCALLTYPE HasFocusIO();
  76     virtual HRESULT STDMETHODCALLTYPE TranslateAcceleratorIO(LPMSG lpMsg);
  77
  78     // *** IPersist methods ***
  79     virtual HRESULT STDMETHODCALLTYPE GetClassID(CLSID *pClassID);
  80
  81     // *** IPersistStream methods ***
  82     virtual HRESULT STDMETHODCALLTYPE IsDirty();
  83     virtual HRESULT STDMETHODCALLTYPE Load(IStream *pStm);
  84     virtual HRESULT STDMETHODCALLTYPE Save(IStream *pStm, BOOL fClearDirty);
  85     virtual HRESULT STDMETHODCALLTYPE GetSizeMax(ULARGE_INTEGER *pcbSize);
  86
  87     // *** IWinEventHandler methods ***
  88     virtual HRESULT STDMETHODCALLTYPE OnWinEvent(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult);
  89     virtual HRESULT STDMETHODCALLTYPE IsWindowOwner(HWND hWnd);
  90
  91     // *** IBandNavigate methods ***
  92     virtual HRESULT STDMETHODCALLTYPE Select(long paramC);
  93
  94     // *** INamespaceProxy ***
  95     virtual HRESULT STDMETHODCALLTYPE GetNavigateTarget(long paramC, long param10, long param14);
  96     virtual HRESULT STDMETHODCALLTYPE Invoke(long paramC);
  97     virtual HRESULT STDMETHODCALLTYPE OnSelectionChanged(long paramC);
  98     virtual HRESULT STDMETHODCALLTYPE RefreshFlags(long paramC, long param10, long param14);
  99     virtual HRESULT STDMETHODCALLTYPE CacheItem(long paramC);
 100
 101     // *** IDispatch methods ***
 102     virtual HRESULT STDMETHODCALLTYPE GetTypeInfoCount(UINT *pctinfo);
 103     virtual HRESULT STDMETHODCALLTYPE GetTypeInfo(UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo);
 104     virtual HRESULT STDMETHODCALLTYPE GetIDsOfNames(REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId);
 105     virtual HRESULT STDMETHODCALLTYPE Invoke(DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr);
 106
 107     enum { IDD = IDD_SEARCH_DLG };
 108
 109     DECLARE_REGISTRY_RESOURCEID(IDR_EXPLORERBAND)
 110     DECLARE_NOT_AGGREGATABLE(CSearchBar)
 111
 112     DECLARE_PROTECT_FINAL_CONSTRUCT()
 113
 114     BEGIN_COM_MAP(CSearchBar)
 115         COM_INTERFACE_ENTRY_IID(IID_IDispatch, IDispatch)
 116         COM_INTERFACE_ENTRY_IID(DIID_DSearchCommandEvents, IDispatch)
 117         COM_INTERFACE_ENTRY_IID(IID_IWinEventHandler, IWinEventHandler)
 118         COM_INTERFACE_ENTRY_IID(IID_IBandNavigate, IBandNavigate)
 119         COM_INTERFACE_ENTRY_IID(IID_INamespaceProxy, INamespaceProxy)
 120         COM_INTERFACE_ENTRY2_IID(IID_IOleWindow, IOleWindow, IDeskBand)
 121         COM_INTERFACE_ENTRY2_IID(IID_IDockingWindow, IDockingWindow, IDeskBand)
 122         COM_INTERFACE_ENTRY_IID(IID_IDeskBand, IDeskBand)
 123         COM_INTERFACE_ENTRY_IID(IID_IObjectWithSite, IObjectWithSite)
 124         COM_INTERFACE_ENTRY_IID(IID_IOleCommandTarget, IOleCommandTarget)
 125         COM_INTERFACE_ENTRY_IID(IID_IServiceProvider, IServiceProvider)
 126         COM_INTERFACE_ENTRY_IID(IID_IInputObject, IInputObject)
 127         COM_INTERFACE_ENTRY2_IID(IID_IPersist, IPersist, IPersistStream)
 128         COM_INTERFACE_ENTRY_IID(IID_IPersistStream, IPersistStream)
 129     END_COM_MAP()
 130
 131     BEGIN_MSG_MAP(CSearchBar)
 132         MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
 133         MESSAGE_HANDLER(WM_SETFOCUS, OnSetFocus)
 134         MESSAGE_HANDLER(WM_SIZE, OnSize)
 135         COMMAND_HANDLER(IDC_SEARCH_BUTTON, BN_CLICKED, OnSearchButtonClicked)
 136         COMMAND_HANDLER(IDC_SEARCH_STOP_BUTTON, BN_CLICKED, OnStopButtonClicked)
 137     END_MSG_MAP()
 138 };