Jacek Caban : mshtml: Added IHTMLEventObj::get_button implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3ffef98dca4b2150b6d8238991149fc83146dc83
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=3ffef98dca4b2150b6d8238991149fc83146dc83

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Sun Sep  6 18:56:28 2009 +0200

mshtml: Added IHTMLEventObj::get_button implementation.

---

 dlls/mshtml/htmlevent.c |   19 +++++++++++++++++--
 1 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/dlls/mshtml/htmlevent.c b/dlls/mshtml/htmlevent.c
index 96be69e..6ef1d2f 100644
--- a/dlls/mshtml/htmlevent.c
+++ b/dlls/mshtml/htmlevent.c
@@ -396,8 +396,23 @@ static HRESULT WINAPI HTMLEventObj_get_keyCode(IHTMLEventObj *iface, LONG *p)
 static HRESULT WINAPI HTMLEventObj_get_button(IHTMLEventObj *iface, LONG *p)
 {
     HTMLEventObj *This = HTMLEVENTOBJ_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+    PRUint16 button = 0;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    if(This->nsevent) {
+        nsIDOMMouseEvent *mouse_event;
+        nsresult nsres;
+
+        nsres = nsIDOMEvent_QueryInterface(This->nsevent, &IID_nsIDOMMouseEvent, (void**)&mouse_event);
+        if(NS_SUCCEEDED(nsres)) {
+            nsIDOMMouseEvent_GetButton(mouse_event, &button);
+            nsIDOMMouseEvent_Release(mouse_event);
+        }
+    }
+
+    *p = button;
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLEventObj_get_type(IHTMLEventObj *iface, BSTR *p)