Owen Rudge : shlwapi: Implement IUnknown_UIActivateIO.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: dbac3f17119865b7583dbd35e65ef4edcd1d0cbe
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=dbac3f17119865b7583dbd35e65ef4edcd1d0cbe

Author: Owen Rudge <orudge at codeweavers.com>
Date:   Wed Sep  2 16:37:49 2009 +0100

shlwapi: Implement IUnknown_UIActivateIO.

---

 dlls/shlwapi/ordinal.c    |   37 +++++++++++++++++++++++++++++++++++++
 dlls/shlwapi/shlwapi.spec |    2 +-
 2 files changed, 38 insertions(+), 1 deletions(-)

diff --git a/dlls/shlwapi/ordinal.c b/dlls/shlwapi/ordinal.c
index c18d1ea..d4fa0de 100644
--- a/dlls/shlwapi/ordinal.c
+++ b/dlls/shlwapi/ordinal.c
@@ -1475,6 +1475,43 @@ HRESULT WINAPI IUnknown_QueryService(IUnknown* lpUnknown, REFGUID sid, REFIID ri
 }
 
 /*************************************************************************
+ *      @	[SHLWAPI.479]
+ *
+ * Call an object's UIActivateIO method.
+ *
+ * PARAMS
+ *  unknown  [I] Object to call the UIActivateIO method on
+ *  activate [I] Parameter for UIActivateIO call
+ *  msg      [I] Parameter for UIActivateIO call
+ *
+ * RETURNS
+ *  Success: Value of UI_ActivateIO call
+ *  Failure: An HRESULT error code
+ *
+ * NOTES
+ *  unknown is expected to support the IInputObject interface.
+ */
+HRESULT WINAPI IUnknown_UIActivateIO(IUnknown *unknown, BOOL activate, LPMSG msg)
+{
+    IInputObject* object = NULL;
+    HRESULT ret;
+
+    if (!unknown)
+        return E_FAIL;
+
+    /* Get an IInputObject interface from the object */
+    ret = IUnknown_QueryInterface(unknown, &IID_IInputObject, (LPVOID*) &object);
+
+    if (ret == S_OK)
+    {
+        ret = IInputObject_UIActivateIO(object, activate, msg);
+        IUnknown_Release(object);
+    }
+
+    return ret;
+}
+
+/*************************************************************************
  *      @	[SHLWAPI.177]
  *
  * Loads a popup menu.
diff --git a/dlls/shlwapi/shlwapi.spec b/dlls/shlwapi/shlwapi.spec
index b6426e7..073d257 100644
--- a/dlls/shlwapi/shlwapi.spec
+++ b/dlls/shlwapi/shlwapi.spec
@@ -476,7 +476,7 @@
 476 stub -noname SHGetObjectCompatFlags
 477 stub -noname SHCreatePropertyBagOnMemory
 478 stdcall -noname IUnknown_TranslateAcceleratorIO(ptr ptr)
-479 stub -noname IUnknown_UIActivateIO
+479 stdcall -noname IUnknown_UIActivateIO(ptr long ptr)
 480 stdcall -noname UrlCrackW(wstr long long ptr) wininet.InternetCrackUrlW
 481 stdcall -noname IUnknown_HasFocusIO(ptr)
 482 stub -noname SHMessageBoxHelpA