[gedmurphy] 51908: [SHELL32_NEW] - Merge 49969, refactored to use CComPtr's thanks to the new C++ model (it's sooo much cleaner now) - Implement copy / paste for files when tree view is present - D...

Author: gedmurphy
Date: Wed May 25 20:12:34 2011
New Revision: 51908
URL: http://svn.reactos.org/svn/reactos?rev=51908&view=rev
Log:
[SHELL32_NEW]
- Merge 49969, refactored to use CComPtr's thanks to the new C++ model (it's sooo
much cleaner now)
- Implement copy / paste for files when tree view is present
- Don't add shortcuts / executables to recent file list
Modified:
    branches/shell32_new-bringup/dll/win32/shell32/shellord.cpp
    branches/shell32_new-bringup/dll/win32/shell32/shlview.cpp
Modified: branches/shell32_new-bringup/dll/win32/shell32/shellord.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/shell32_new-bringup/dll/win32/s…
==============================================================================
--- branches/shell32_new-bringup/dll/win32/shell32/shellord.cpp [iso-8859-1] (original)
+++ branches/shell32_new-bringup/dll/win32/shell32/shellord.cpp [iso-8859-1] Wed May 25
20:12:34 2011
@@ -685,6 +685,7 @@
     CHAR link_dir[MAX_PATH];
     CHAR new_lnk_filepath[MAX_PATH];
     CHAR new_lnk_name[MAX_PATH];
+    CHAR * ext;
     CComPtr<IMalloc>             ppM;
     LPITEMIDLIST pidl;
     HWND hwnd = 0;       /* FIXME:  get real window handle */
@@ -817,6 +818,23 @@
     }
     TRACE("full document name %s\n", debugstr_a(doc_name));
+
+    /* check if file is a shortcut */
+    ext = strrchr(doc_name, '.');
+    if (!lstrcmpiA(ext, ".lnk"))
+    {
+        CComPtr<IShellLinkA> ShellLink;
+        IShellLink_ConstructFromFile(NULL, IID_IShellLinkA,
(LPCITEMIDLIST)SHSimpleIDListFromPathA(doc_name), (LPVOID*)&ShellLink);
+        ShellLink->GetPath(doc_name, MAX_PATH, NULL, 0);
+    }
+
+    ext = strrchr(doc_name, '.');
+    if (!lstrcmpiA(ext, ".exe"))
+    {
+        /* executables are not added */
+        return;
+    }
+
     PathStripPathA(doc_name);
     TRACE("stripped document name %s\n", debugstr_a(doc_name));
Modified: branches/shell32_new-bringup/dll/win32/shell32/shlview.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/shell32_new-bringup/dll/win32/s…
==============================================================================
--- branches/shell32_new-bringup/dll/win32/shell32/shlview.cpp [iso-8859-1] (original)
+++ branches/shell32_new-bringup/dll/win32/shell32/shlview.cpp [iso-8859-1] Wed May 25
20:12:34 2011
@@ -1831,11 +1831,139 @@
         }
         else if(plvKeyDown->wVKey == 'C' && ctrl)
         {
-            FIXME("Need to copy\n");
+            if (GetSelections())
+            {
+                CComPtr<IDataObject> pda;
+
+                if (SUCCEEDED(pSFParent->GetUIObjectOf(m_hWnd, cidl,
(LPCITEMIDLIST*)apidl, IID_IDataObject, 0, (LPVOID *)&pda)))
+                {
+                    HRESULT hr = OleSetClipboard(pda);
+                    if (FAILED(hr))
+                    {
+                        WARN("OleSetClipboard failed");
+                    }
+                }
+            }
+            break;
         }
         else if(plvKeyDown->wVKey == 'V' && ctrl)
         {
-            FIXME("Need to paste\n");
+            CComPtr<IDataObject> pda;
+            STGMEDIUM medium;
+            FORMATETC formatetc;
+            LPITEMIDLIST * apidl;
+            LPITEMIDLIST pidl;
+            CComPtr<IShellFolder> psfFrom;
+            CComPtr<IShellFolder> psfDesktop;
+            CComPtr<IShellFolder> psfTarget;
+            LPIDA lpcida;
+            CComPtr<ISFHelper> psfhlpdst;
+            CComPtr<ISFHelper> psfhlpsrc;
+            HRESULT hr;
+
+            hr = OleGetClipboard(&pda);
+            if (hr != S_OK)
+            {
+                ERR("Failed to get clipboard with %lx\n", hr);
+                return E_FAIL;
+            }
+
+            InitFormatEtc(formatetc, RegisterClipboardFormatW(CFSTR_SHELLIDLIST),
TYMED_HGLOBAL);
+            hr = pda->GetData(&formatetc, &medium);
+
+            if (FAILED(hr))
+            {
+                ERR("Failed to get clipboard data with %lx\n", hr);
+                return E_FAIL;
+            }
+
+            /* lock the handle */
+            lpcida = (LPIDA)GlobalLock(medium.hGlobal);
+            if (!lpcida)
+            {
+                ERR("failed to lock pidl\n");
+                ReleaseStgMedium(&medium);
+                return E_FAIL;
+            }
+
+            /* convert the data into pidl */
+            apidl = _ILCopyCidaToaPidl(&pidl, lpcida);
+
+            if (!apidl)
+            {
+                ERR("failed to copy pidl\n");
+                return E_FAIL;
+            }
+
+            if (FAILED(SHGetDesktopFolder(&psfDesktop)))
+            {
+                ERR("failed to get desktop folder\n");
+                SHFree(pidl);
+                _ILFreeaPidl(apidl, lpcida->cidl);
+                ReleaseStgMedium(&medium);
+                return E_FAIL;
+            }
+
+            if (_ILIsDesktop(pidl))
+            {
+                /* use desktop shellfolder */
+                psfFrom = psfDesktop;
+            }
+            else if (FAILED(psfDesktop->BindToObject(pidl, NULL, IID_IShellFolder,
(LPVOID*)&psfFrom)))
+            {
+                ERR("no IShellFolder\n");
+
+                SHFree(pidl);
+                _ILFreeaPidl(apidl, lpcida->cidl);
+                ReleaseStgMedium(&medium);
+
+                return E_FAIL;
+            }
+
+            psfTarget = pSFParent;
+
+
+            /* get source and destination shellfolder */
+            if (FAILED(psfTarget->QueryInterface(IID_ISFHelper,
(LPVOID*)&psfhlpdst)))
+            {
+                ERR("no IID_ISFHelper for destination\n");
+
+                //IShellFolder_Release(psfFrom);
+                //IShellFolder_Release(psfTarget);
+                SHFree(pidl);
+                _ILFreeaPidl(apidl, lpcida->cidl);
+                ReleaseStgMedium(&medium);
+
+                return E_FAIL;
+            }
+
+            if (FAILED(psfFrom->QueryInterface(IID_ISFHelper,
(LPVOID*)&psfhlpsrc)))
+            {
+                ERR("no IID_ISFHelper for source\n");
+
+                //ISFHelper_Release(psfhlpdst);
+                ///IShellFolder_Release(psfFrom);
+                //IShellFolder_Release(psfTarget);
+                SHFree(pidl);
+                _ILFreeaPidl(apidl, lpcida->cidl);
+                ReleaseStgMedium(&medium);
+                return E_FAIL;
+            }
+
+            /* FIXXME
+            * do we want to perform a copy or move ???
+            */
+            hr = psfhlpdst->CopyItems(psfFrom, lpcida->cidl,
(LPCITEMIDLIST*)apidl);
+
+            //ISFHelper_Release(psfhlpdst);
+            //ISFHelper_Release(psfhlpsrc);
+            //IShellFolder_Release(psfFrom);
+            SHFree(pidl);
+            _ILFreeaPidl(apidl, lpcida->cidl);
+            ReleaseStgMedium(&medium);
+            //IDataObject_Release(pda);
+            TRACE("paste end hr %x\n", hr);
+            break;
                }
         else
             FIXME("LVN_KEYDOWN key=0x%08x\n",plvKeyDown->wVKey);