[reactos] 01/01: [BROWSEUI][SHELL32] Implement MoveTo/CopyTo buttons (#3128)

[Katayama Hirofumi MZ]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=8fa3c147b6d15eca9e081…

commit 8fa3c147b6d15eca9e081df9dfcb487f723dbd0a
Author:     Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com>
AuthorDate: Mon Sep 7 09:42:43 2020 +0900
Commit:     GitHub <noreply(a)github.com>
CommitDate: Mon Sep 7 09:42:43 2020 +0900

    [BROWSEUI][SHELL32] Implement MoveTo/CopyTo buttons (#3128)
    
    Implement the actions of the MoveTo/CopyTo/Delete buttons.
    CORE-11132
---
 dll/win32/browseui/internettoolbar.cpp    |  4 ++++
 dll/win32/shell32/CDefaultContextMenu.cpp | 11 +++++++++++
 dll/win32/shell32/shresdef.h              |  1 +
 3 files changed, 16 insertions(+)

diff --git a/dll/win32/browseui/internettoolbar.cpp
b/dll/win32/browseui/internettoolbar.cpp
index d6f6145553d..ea67bd576d5 100644
--- a/dll/win32/browseui/internettoolbar.cpp
+++ b/dll/win32/browseui/internettoolbar.cpp
@@ -1539,6 +1539,10 @@ LRESULT CInternetToolbar::OnForwardToCommandTarget(WORD
wNotifyCode, WORD wID, H
     if (fCommandTarget.p != NULL)
     {
         hResult = fCommandTarget->Exec(&fCommandCategory, wID, 0, NULL, NULL);
+        if (FAILED(hResult))
+        {
+            ::SendMessageW(::GetParent(m_hWnd), WM_COMMAND, wID, 0);
+        }
     }
     return 1;
 }
diff --git a/dll/win32/shell32/CDefaultContextMenu.cpp
b/dll/win32/shell32/CDefaultContextMenu.cpp
index 30d1433df65..d6b0d98d7a8 100644
--- a/dll/win32/shell32/CDefaultContextMenu.cpp
+++ b/dll/win32/shell32/CDefaultContextMenu.cpp
@@ -95,6 +95,7 @@ class CDefaultContextMenu :
         HRESULT DoCopyOrCut(LPCMINVOKECOMMANDINFO lpcmi, BOOL bCopy);
         HRESULT DoRename(LPCMINVOKECOMMANDINFO lpcmi);
         HRESULT DoProperties(LPCMINVOKECOMMANDINFO lpcmi);
+        HRESULT DoUndo(LPCMINVOKECOMMANDINFO lpcmi);
         HRESULT DoCreateNewFolder(LPCMINVOKECOMMANDINFO lpici);
         HRESULT DoCopyToMoveToFolder(LPCMINVOKECOMMANDINFO lpici, BOOL bCopy);
         HRESULT InvokeShellExt(LPCMINVOKECOMMANDINFO lpcmi);
@@ -895,6 +896,13 @@ CDefaultContextMenu::DoProperties(
     return S_OK;
 }
 
+HRESULT
+CDefaultContextMenu::DoUndo(LPCMINVOKECOMMANDINFO lpcmi)
+{
+    ERR("TODO: Undo");
+    return E_NOTIMPL;
+}
+
 HRESULT
 CDefaultContextMenu::DoCopyToMoveToFolder(LPCMINVOKECOMMANDINFO lpici, BOOL bCopy)
 {
@@ -1293,6 +1301,9 @@ CDefaultContextMenu::InvokeCommand(
     case FCIDM_SHVIEW_MOVETO:
         Result = DoCopyToMoveToFolder(&LocalInvokeInfo, FALSE);
         break;
+    case FCIDM_SHVIEW_UNDO:
+        Result = DoUndo(&LocalInvokeInfo);
+        break;
     default:
         Result = E_INVALIDARG;
         ERR("Unhandled Verb %xl\n", LOWORD(LocalInvokeInfo.lpVerb));
diff --git a/dll/win32/shell32/shresdef.h b/dll/win32/shell32/shresdef.h
index e3be5f4f255..391b8330b2b 100644
--- a/dll/win32/shell32/shresdef.h
+++ b/dll/win32/shell32/shresdef.h
@@ -797,6 +797,7 @@
 #define FCIDM_TB_REPORTVIEW 0xA004
 #define FCIDM_TB_DESKTOP    0xA005  /* FIXME */
 
+#define IDM_UNDO (FCIDM_SHVIEW_UNDO - 0x7000)
 #define IDM_CUT (FCIDM_SHVIEW_CUT - 0x7000)
 #define IDM_COPY (FCIDM_SHVIEW_COPY - 0x7000)
 #define IDM_INSERT (FCIDM_SHVIEW_INSERT - 0x7000)