From bfeb3b8fe0516e1f0ea3aa05be12d63b4869dcbe Mon Sep 17 00:00:00 2001
From: Timo Kreuzer <timo.kreuzer@reactos.org>
Date: Mon, 13 Apr 2009 21:40:14 +0000
Subject: [PATCH] forgot this file

svn path=/trunk/; revision=40493
---
 .../sysutils/utils/rosperf/scroll.c           | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 rosapps/applications/sysutils/utils/rosperf/scroll.c

diff --git a/rosapps/applications/sysutils/utils/rosperf/scroll.c b/rosapps/applications/sysutils/utils/rosperf/scroll.c
new file mode 100644
index 00000000000..1d892029632
--- /dev/null
+++ b/rosapps/applications/sysutils/utils/rosperf/scroll.c
@@ -0,0 +1,47 @@
+/*
+ *  ReactOS RosPerf - ReactOS GUI performance test program
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <windows.h>
+#include "rosperf.h"
+
+void
+ScrollProc(void *Context, PPERF_INFO PerfInfo, unsigned Reps)
+{
+    unsigned Rep;
+    RECT rect;
+    int x = 0, y = 0, dx = 1, dy = 1;
+
+    rect.left = rect.top = 0;
+    rect.right = PerfInfo->WndWidth;
+    rect.bottom = PerfInfo->WndHeight;
+
+    DrawTextW(PerfInfo->ForegroundDc, L"rosperf", -1, &rect, DT_LEFT | DT_TOP);
+
+    for (Rep = 0; Rep < Reps; Rep++)
+    {
+        ScrollDC((Rep & 0x100) ? PerfInfo->BackgroundDc : PerfInfo->ForegroundDc,
+                     dx, dy, NULL, NULL, NULL, NULL);
+        x += dx;
+        y += dy;
+        if ((x >= PerfInfo->WndWidth -50) || x == 0) dx = -dx;
+        if ((y >= PerfInfo->WndHeight -10) || y == 0) dy = -dy;
+    }
+
+}
+
+/* EOF */