From fe58401893de2ad59e2dfabd50ab0bda3ae657b7 Mon Sep 17 00:00:00 2001
From: Johannes Anderwald <johannes.anderwald@reactos.org>
Date: Mon, 3 Sep 2007 03:49:23 +0000
Subject: [PATCH] - scroll window with ScrollWindowEx - fix a bug in
 GuiConsoleWndProc - scrolling does not work yet

svn path=/trunk/; revision=28798
---
 .../win32/csrss/win32csr/guiconsole.c         | 20 +++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/reactos/subsystems/win32/csrss/win32csr/guiconsole.c b/reactos/subsystems/win32/csrss/win32csr/guiconsole.c
index 8cd99c5430c..3b8486fb626 100644
--- a/reactos/subsystems/win32/csrss/win32csr/guiconsole.c
+++ b/reactos/subsystems/win32/csrss/win32csr/guiconsole.c
@@ -1745,7 +1745,7 @@ GuiApplyUserSettings(PCSRSS_CONSOLE Console, PGUI_CONSOLE_DATA GuiData, PConsole
 
 static 
 LRESULT
-GuiConsoleHandleScroll(HWND hwnd, UINT uMsg, WPARAM wParam)
+GuiConsoleHandleScroll(HWND hwnd, UINT uMsg, WPARAM wParam, PGUI_CONSOLE_DATA GuiData)
 {
   SCROLLINFO sInfo;
   int old_pos;
@@ -1793,10 +1793,6 @@ GuiConsoleHandleScroll(HWND hwnd, UINT uMsg, WPARAM wParam)
       sInfo.nPos = sInfo.nMax;
       break;
 
-      break;
-              
-
-
   default: 
      break;
   }
@@ -1825,8 +1821,16 @@ GuiConsoleHandleScroll(HWND hwnd, UINT uMsg, WPARAM wParam)
      /// fixme scroll window
      ///
      
-      // ScrollWindow
-      //UpdateWindow(hwnd);
+      ScrollWindowEx(hwnd,
+                     0,
+                     GuiData->CharHeight * (old_pos - sInfo.nPos), 
+                     NULL,
+                     NULL,
+                     NULL,
+                     NULL,
+                     SW_INVALIDATE);
+
+      UpdateWindow(hwnd);
   }
   return 0;
 }
@@ -1881,7 +1885,7 @@ GuiConsoleWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
           break;
       case WM_HSCROLL:
       case WM_VSCROLL:
-          Result = GuiConsoleHandleScroll(hWnd, msg, wParam);
+          Result = GuiConsoleHandleScroll(hWnd, msg, wParam, GuiData);
           break;
       case WM_SIZE:
           GuiConsoleResize(hWnd, wParam, lParam);