From e68a1009ad0f2f07b56113bb285695d50c912c86 Mon Sep 17 00:00:00 2001 From: Zebediah Figura Date: Tue, 1 Feb 2022 22:37:42 -0600 Subject: [PATCH] quartz/filtergraph: Implement the IDispatch methods for IMediaControl. Signed-off-by: Zebediah Figura Signed-off-by: Alexandre Julliard --- dlls/quartz/filtergraph.c | 57 +++++++++++++++++++++------------------ 1 file changed, 31 insertions(+), 26 deletions(-) diff --git a/dlls/quartz/filtergraph.c b/dlls/quartz/filtergraph.c index d20687c1b38..a98b0360e20 100644 --- a/dlls/quartz/filtergraph.c +++ b/dlls/quartz/filtergraph.c @@ -1650,47 +1650,52 @@ static ULONG WINAPI MediaControl_Release(IMediaControl *iface) } -/*** IDispatch methods ***/ -static HRESULT WINAPI MediaControl_GetTypeInfoCount(IMediaControl *iface, UINT *pctinfo) +static HRESULT WINAPI MediaControl_GetTypeInfoCount(IMediaControl *iface, UINT *count) { - struct filter_graph *This = impl_from_IMediaControl(iface); - - TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, pctinfo); - + TRACE("iface %p, count %p.\n", iface, count); + *count = 1; return S_OK; } -static HRESULT WINAPI MediaControl_GetTypeInfo(IMediaControl *iface, UINT iTInfo, LCID lcid, - ITypeInfo **ppTInfo) +static HRESULT WINAPI MediaControl_GetTypeInfo(IMediaControl *iface, UINT index, + LCID lcid, ITypeInfo **typeinfo) { - struct filter_graph *This = impl_from_IMediaControl(iface); - - TRACE("(%p/%p)->(%d, %d, %p): stub !!!\n", This, iface, iTInfo, lcid, ppTInfo); - - return S_OK; + TRACE("iface %p, index %u, lcid %#x, typeinfo %p.\n", iface, index, lcid, typeinfo); + return strmbase_get_typeinfo(IMediaControl_tid, typeinfo); } -static HRESULT WINAPI MediaControl_GetIDsOfNames(IMediaControl *iface, REFIID riid, - LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) +static HRESULT WINAPI MediaControl_GetIDsOfNames(IMediaControl *iface, REFIID iid, + LPOLESTR *names, UINT count, LCID lcid, DISPID *ids) { - struct filter_graph *This = impl_from_IMediaControl(iface); + ITypeInfo *typeinfo; + HRESULT hr; - TRACE("(%p/%p)->(%s, %p, %d, %d, %p): stub !!!\n", This, iface, debugstr_guid(riid), rgszNames, - cNames, lcid, rgDispId); + TRACE("iface %p, iid %s, names %p, count %u, lcid %#x, ids %p.\n", + iface, debugstr_guid(iid), names, count, lcid, ids); - return S_OK; + if (SUCCEEDED(hr = strmbase_get_typeinfo(IMediaControl_tid, &typeinfo))) + { + hr = ITypeInfo_GetIDsOfNames(typeinfo, names, count, ids); + ITypeInfo_Release(typeinfo); + } + return hr; } -static HRESULT WINAPI MediaControl_Invoke(IMediaControl *iface, DISPID dispIdMember, REFIID riid, - LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExepInfo, - UINT *puArgErr) +static HRESULT WINAPI MediaControl_Invoke(IMediaControl *iface, DISPID id, REFIID iid, LCID lcid, + WORD flags, DISPPARAMS *params, VARIANT *result, EXCEPINFO *excepinfo, UINT *error_arg) { - struct filter_graph *This = impl_from_IMediaControl(iface); + ITypeInfo *typeinfo; + HRESULT hr; - TRACE("(%p/%p)->(%d, %s, %d, %04x, %p, %p, %p, %p): stub !!!\n", This, iface, dispIdMember, - debugstr_guid(riid), lcid, wFlags, pDispParams, pVarResult, pExepInfo, puArgErr); + TRACE("iface %p, id %d, iid %s, lcid %#x, flags %#x, params %p, result %p, excepinfo %p, error_arg %p.\n", + iface, id, debugstr_guid(iid), lcid, flags, params, result, excepinfo, error_arg); - return S_OK; + if (SUCCEEDED(hr = strmbase_get_typeinfo(IMediaControl_tid, &typeinfo))) + { + hr = ITypeInfo_Invoke(typeinfo, iface, id, flags, params, result, excepinfo, error_arg); + ITypeInfo_Release(typeinfo); + } + return hr; } static void update_render_count(struct filter_graph *graph)