From 21a107015aab3ebfd1b326cb85656390fa902373 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc-Andr=C3=A9=20Moreau?= <marcandre.moreau@gmail.com>
Date: Tue, 19 Mar 2013 13:17:30 -0400
Subject: [PATCH] wfreerdp: add parent window handle parameter

---
 client/Windows/cli/wfreerdp.c |  2 +-
 client/Windows/wf_interface.c | 17 ++++++++++-------
 client/Windows/wf_interface.h |  3 ++-
 3 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/client/Windows/cli/wfreerdp.c b/client/Windows/cli/wfreerdp.c
index 19a2b2412..00920d926 100644
--- a/client/Windows/cli/wfreerdp.c
+++ b/client/Windows/cli/wfreerdp.c
@@ -49,7 +49,7 @@ INT WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 
 	wf_global_init();
 
-	wfi = wf_new(hInstance, __argc, __argv);
+	wfi = wf_new(hInstance, NULL, __argc, __argv);
 
 	status = wf_start(wfi);
 
diff --git a/client/Windows/wf_interface.c b/client/Windows/wf_interface.c
index 71b2fdb94..87dbb73e6 100644
--- a/client/Windows/wf_interface.c
+++ b/client/Windows/wf_interface.c
@@ -307,7 +307,7 @@ BOOL wf_post_connect(freerdp* instance)
 	wfInfo* wfi;
 	rdpCache* cache;
 	wfContext* context;
-	WCHAR win_title[64];
+	WCHAR lpWindowName[64];
 	rdpSettings* settings;
 
 	settings = instance->settings;
@@ -354,20 +354,22 @@ BOOL wf_post_connect(freerdp* instance)
 		}
 
 		if (settings->NSCodec)
+		{
 			wfi->nsc_context = nsc_context_new();
+		}
 	}
 
 	if (settings->WindowTitle != NULL)
-		_snwprintf(win_title, ARRAYSIZE(win_title), L"%S", settings->WindowTitle);
+		_snwprintf(lpWindowName, ARRAYSIZE(lpWindowName), L"%S", settings->WindowTitle);
 	else if (settings->ServerPort == 3389)
-		_snwprintf(win_title, ARRAYSIZE(win_title), L"FreeRDP: %S", settings->ServerHostname);
+		_snwprintf(lpWindowName, ARRAYSIZE(lpWindowName), L"FreeRDP: %S", settings->ServerHostname);
 	else
-		_snwprintf(win_title, ARRAYSIZE(win_title), L"FreeRDP: %S:%d", settings->ServerHostname, settings->ServerPort);
+		_snwprintf(lpWindowName, ARRAYSIZE(lpWindowName), L"FreeRDP: %S:%d", settings->ServerHostname, settings->ServerPort);
 
 	if (!wfi->hwnd)
 	{
-		wfi->hwnd = CreateWindowEx((DWORD) NULL, wfi->wndClassName, win_title,
-			0, 0, 0, 0, 0, NULL, NULL, wfi->hInstance, NULL);
+		wfi->hwnd = CreateWindowEx((DWORD) NULL, wfi->wndClassName, lpWindowName,
+			0, 0, 0, 0, 0, wfi->hWndParent, NULL, wfi->hInstance, NULL);
 
 		SetWindowLongPtr(wfi->hwnd, GWLP_USERDATA, (LONG_PTR) wfi);
 	}
@@ -710,7 +712,7 @@ int wf_global_uninit()
 	return 0;
 }
 
-wfInfo* wf_new(HINSTANCE hInstance, int argc, char** argv)
+wfInfo* wf_new(HINSTANCE hInstance, HWND hWndParent, int argc, char** argv)
 {
 	wfInfo* wfi;
 	freerdp* instance;
@@ -736,6 +738,7 @@ wfInfo* wf_new(HINSTANCE hInstance, int argc, char** argv)
 	instance->context->argc = argc;
 	instance->context->argv = argv;
 
+	wfi->hWndParent = hWndParent;
 	wfi->hInstance = hInstance;
 	wfi->cursor = LoadCursor(NULL, IDC_ARROW);
 	wfi->icon = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_ICON1));
diff --git a/client/Windows/wf_interface.h b/client/Windows/wf_interface.h
index 2385fc058..44d47f783 100644
--- a/client/Windows/wf_interface.h
+++ b/client/Windows/wf_interface.h
@@ -80,6 +80,7 @@ struct wf_info
 	HANDLE keyboardThread;
 
 	HICON icon;
+	HWND hWndParent;
 	HINSTANCE hInstance;
 	WNDCLASSEX wndClass;
 	LPCTSTR wndClassName;
@@ -112,7 +113,7 @@ FREERDP_API int wf_global_uninit();
 FREERDP_API int wf_start(wfInfo* wfi);
 FREERDP_API int wf_stop(wfInfo* wfi);
 
-FREERDP_API wfInfo* wf_new(HINSTANCE hInstance, int argc, char** argv);
+FREERDP_API wfInfo* wf_new(HINSTANCE hInstance, HWND hWndParent, int argc, char** argv);
 FREERDP_API int wf_free(wfInfo* wfi);
 
 #endif