shell32(3/6): Implement IQueryAssociations::GetString for ASSOCF_COMMAND
Juan Lang
juan.lang at gmail.com
Wed Aug 26 17:01:20 CDT 2009
--Juan
-------------- next part --------------
From 7ca1fa1cde6330de32bf97d07ff1cd3b970f43ce Mon Sep 17 00:00:00 2001
From: Juan Lang <juan.lang at gmail.com>
Date: Wed, 26 Aug 2009 14:29:06 -0700
Subject: [PATCH 5/8] Implement IQueryAssociations::GetString for ASSOCF_COMMAND
---
dlls/shell32/assoc.c | 56 ++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 54 insertions(+), 2 deletions(-)
diff --git a/dlls/shell32/assoc.c b/dlls/shell32/assoc.c
index 66cac55..630d7da 100644
--- a/dlls/shell32/assoc.c
+++ b/dlls/shell32/assoc.c
@@ -193,13 +193,65 @@ static HRESULT WINAPI IQueryAssociations_fnInit(IQueryAssociations *iface,
return hr;
}
+static HRESULT QueryAssociations_GetCommand(QueryAssociationsImpl *This,
+ ASSOCF flags, LPCWSTR cmd, LPWSTR pszOut, DWORD *pcchOut)
+{
+ static const WCHAR cmdFmt[] = { 'S','h','e','l','l','\\','%','s','\\',
+ 'C','o','m','m','a','n','d',0 };
+ WCHAR temp[MAX_PATH];
+ LONG l;
+ HRESULT hr;
+ DWORD size = *pcchOut * sizeof(WCHAR);
+
+ sprintfW(temp, cmdFmt, cmd);
+ l = RegGetValueW(This->key, temp, NULL, RRF_RT_REG_SZ, NULL, NULL, &size);
+ if (!l)
+ {
+ if (!pszOut)
+ {
+ *pcchOut = size / sizeof(WCHAR);
+ hr = S_FALSE;
+ }
+ else if (flags & ASSOCF_NOTRUNCATE)
+ {
+ *pcchOut = size / sizeof(WCHAR);
+ hr = E_POINTER;
+ }
+ else
+ {
+ l = RegGetValueW(This->key, temp, NULL, RRF_RT_REG_SZ, NULL,
+ pszOut, pcchOut);
+ hr = HRESULT_FROM_WIN32(l);
+ }
+ }
+ else
+ hr = HRESULT_FROM_WIN32(l);
+ return hr;
+}
+
static HRESULT WINAPI IQueryAssociations_fnGetString(IQueryAssociations *iface,
ASSOCF flags, ASSOCSTR str, LPCWSTR pszExtra, LPWSTR pszOut,
DWORD *pcchOut)
{
- FIXME("(%p, %08x, %d, %s, %p, %p): stub\n", iface, flags, str,
+ QueryAssociationsImpl *This = (QueryAssociationsImpl *)iface;
+ HRESULT hr;
+
+ TRACE("(%p, %08x, %d, %s, %p, %p)\n", iface, flags, str,
debugstr_w(pszExtra), pszOut, pcchOut);
- return E_NOTIMPL;
+
+ if (flags)
+ WARN("unimplemented flags %08x\n", flags);
+ switch (str)
+ {
+ case ASSOCSTR_COMMAND:
+ hr = QueryAssociations_GetCommand(This, flags, pszExtra, pszOut,
+ pcchOut);
+ break;
+ default:
+ FIXME("unimplemented for %d, %s\n", str, debugstr_w(pszExtra));
+ hr = E_NOTIMPL;
+ }
+ return hr;
}
static HRESULT WINAPI IQueryAssociations_fnGetKey(IQueryAssociations *iface,
--
1.6.3.2
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