dll/win32/shell32/CFolder.cpp

   1 /*
   2  * PROJECT:     shell32
   3  * LICENSE:     LGPL-2.1+ (https://spdx.org/licenses/LGPL-2.1+)
   4  * PURPOSE:     Folder implementation
   5  * COPYRIGHT:   Copyright 2015-2018 Mark Jansen (mark.jansen@reactos.org)
   6  */
   7
   8 #include "precomp.h"
   9
  10 WINE_DEFAULT_DEBUG_CHANNEL(shell);
  11
  12
  13 CFolder::CFolder()
  14 {
  15 }
  16
  17 CFolder::~CFolder()
  18 {
  19 }
  20
  21 HRESULT CFolder::Initialize(LPITEMIDLIST idlist)
  22 {
  23     m_idlist.Attach(ILClone(idlist));
  24     return CShellDispatch_Constructor(IID_PPV_ARG(IShellDispatch, &m_Application));
  25 }
  26
  27 HRESULT CFolder::GetShellFolder(CComPtr<IShellFolder>& psfCurrent)
  28 {
  29     CComPtr<IShellFolder> psfDesktop;
  30
  31     HRESULT hr = SHGetDesktopFolder(&psfDesktop);
  32     if (FAILED_UNEXPECTEDLY(hr))
  33         return hr;
  34
  35     return psfDesktop->BindToObject(m_idlist, NULL, IID_PPV_ARG(IShellFolder, &psfCurrent));
  36 }
  37
  38 // *** Folder methods ***
  39 HRESULT STDMETHODCALLTYPE CFolder::get_Title(BSTR *pbs)
  40 {
  41     if (!pbs)
  42         return E_POINTER;
  43
  44     WCHAR path[MAX_PATH+2] = {0};
  45     HRESULT hr = ILGetDisplayNameExW(NULL, m_idlist, path, ILGDN_INFOLDER) ? S_OK : E_FAIL;
  46     if (FAILED_UNEXPECTEDLY(hr))
  47         return hr;
  48
  49     *pbs = SysAllocString(path);
  50     return S_OK;
  51 }
  52
  53 HRESULT STDMETHODCALLTYPE CFolder::get_Application(IDispatch **ppid)
  54 {
  55     TRACE("(%p, %p)\n", this, ppid);
  56
  57     if (!ppid)
  58         return E_INVALIDARG;
  59
  60     *ppid = m_Application;
  61     (*ppid)->AddRef();
  62
  63     return S_OK;
  64 }
  65
  66 HRESULT STDMETHODCALLTYPE CFolder::get_Parent(IDispatch **ppid)
  67 {
  68     TRACE("(%p %p)\n", this, ppid);
  69
  70     if (ppid)
  71         *ppid = NULL;
  72
  73     return E_NOTIMPL;
  74 }
  75
  76 HRESULT STDMETHODCALLTYPE CFolder::get_ParentFolder(Folder **ppsf)
  77 {
  78     TRACE("(%p, %p)\n", this);
  79
  80     *ppsf = NULL;
  81
  82     return E_NOTIMPL;
  83 }
  84
  85 HRESULT STDMETHODCALLTYPE CFolder::Items(FolderItems **ppid)
  86 {
  87     /* FolderItems_Constructor */
  88     return ShellObjectCreatorInit<CFolderItems>(static_cast<LPITEMIDLIST>(m_idlist), this, IID_PPV_ARG(FolderItems, ppid));
  89 }
  90
  91 HRESULT STDMETHODCALLTYPE CFolder::ParseName(BSTR bName, FolderItem **ppid)
  92 {
  93     TRACE("(%p, %s, %p)\n", this, wine_dbgstr_w(bName), ppid);
  94     if (!ppid)
  95         return E_POINTER;
  96     *ppid = NULL;
  97
  98     CComPtr<IShellFolder> psfCurrent;
  99     HRESULT hr = GetShellFolder(psfCurrent);
 100     if (FAILED_UNEXPECTEDLY(hr))
 101         return hr;
 102
 103     CComHeapPtr<ITEMIDLIST_RELATIVE> relativePidl;
 104     hr = psfCurrent->ParseDisplayName(NULL, NULL, bName, NULL, &relativePidl, NULL);
 105     if (!SUCCEEDED(hr))
 106         return S_FALSE;
 107
 108     CComHeapPtr<ITEMIDLIST> combined;
 109     combined.Attach(ILCombine(m_idlist, relativePidl));
 110
 111     return ShellObjectCreatorInit<CFolderItem>(this, static_cast<LPITEMIDLIST>(combined), IID_PPV_ARG(FolderItem, ppid));
 112 }
 113
 114 HRESULT STDMETHODCALLTYPE CFolder::NewFolder(BSTR bName, VARIANT vOptions)
 115 {
 116     TRACE("(%p, %s, %s)\n", this, wine_dbgstr_w(bName), wine_dbgstr_variant(&vOptions));
 117     return E_NOTIMPL;
 118 }
 119
 120 HRESULT STDMETHODCALLTYPE CFolder::MoveHere(VARIANT vItem, VARIANT vOptions)
 121 {
 122     TRACE("(%p, %s, %s)\n", this, wine_dbgstr_variant(&vItem), wine_dbgstr_variant(&vOptions));
 123     return E_NOTIMPL;
 124 }
 125
 126 HRESULT STDMETHODCALLTYPE CFolder::CopyHere(VARIANT vItem, VARIANT vOptions)
 127 {
 128     TRACE("(%p, %s, %s)\n", this, wine_dbgstr_variant(&vItem), wine_dbgstr_variant(&vOptions));
 129     return E_NOTIMPL;
 130 }
 131
 132 HRESULT STDMETHODCALLTYPE CFolder::GetDetailsOf(VARIANT vItem, int iColumn, BSTR *pbs)
 133 {
 134     TRACE("(%p, %s, %i, %p)\n", this, wine_dbgstr_variant(&vItem), iColumn, pbs);
 135     return E_NOTIMPL;
 136 }
 137
 138
 139 // *** Folder2 methods ***
 140 HRESULT STDMETHODCALLTYPE CFolder::get_Self(FolderItem **ppfi)
 141 {
 142     TRACE("(%p, %p)\n", this, ppfi);
 143     if (!ppfi)
 144         return E_POINTER;
 145
 146     return ShellObjectCreatorInit<CFolderItem>(this, static_cast<LPITEMIDLIST>(m_idlist), IID_PPV_ARG(FolderItem, ppfi));
 147 }
 148
 149 HRESULT STDMETHODCALLTYPE CFolder::get_OfflineStatus(LONG *pul)
 150 {
 151     TRACE("(%p, %p)\n", this, pul);
 152     return E_NOTIMPL;
 153 }
 154
 155 HRESULT STDMETHODCALLTYPE CFolder::Synchronize()
 156 {
 157     TRACE("(%p)\n", this);
 158     return E_NOTIMPL;
 159 }
 160
 161 HRESULT STDMETHODCALLTYPE CFolder::get_HaveToShowWebViewBarricade(VARIANT_BOOL *pbHaveToShowWebViewBarricade)
 162 {
 163     TRACE("(%p, %p)\n", this, pbHaveToShowWebViewBarricade);
 164     return E_NOTIMPL;
 165 }
 166
 167 HRESULT STDMETHODCALLTYPE CFolder::DismissedWebViewBarricade()
 168 {
 169     TRACE("(%p)\n", this);
 170     return E_NOTIMPL;
 171 }
 172
 173