[weiden] 18192: implemented the "Go to process" feature

implemented the "Go to process" feature
Modified: trunk/reactos/subsys/system/taskmgr/applpage.c
Modified: trunk/reactos/subsys/system/taskmgr/perfdata.c
  _____

Modified: trunk/reactos/subsys/system/taskmgr/applpage.c
--- trunk/reactos/subsys/system/taskmgr/applpage.c	2005-10-01
15:11:31 UTC (rev 18191)
+++ trunk/reactos/subsys/system/taskmgr/applpage.c	2005-10-01
15:30:25 UTC (rev 18192)
@@ -48,6 +48,7 @@

void            ApplicationPageShowContextMenu1(void);
 void            ApplicationPageShowContextMenu2(void);
 int CALLBACK    ApplicationPageCompareFunc(LPARAM lParam1, LPARAM
lParam2, LPARAM lParamSort);
+int             PerfGetIndexByProcessId(DWORD dwProcessId);

#if 0
 void SwitchToThisWindow (
@@ -936,9 +937,18 @@
          */
         TabCtrl_SetCurFocus(hTabWnd, 1);
         /*
-         * FIXME: Select the process item in the list
+         * Select the process item in the list
          */
-        for (i=0; i<ListView_GetItemCount(hProcessPage); i++) {
+        i = PerfGetIndexByProcessId(dwProcessId);
+        if (i != -1)
+        {
+            ListView_SetItemState(hProcessPageListCtrl,
+                                  i,
+                                  LVIS_SELECTED | LVIS_FOCUSED,
+                                  LVIS_SELECTED | LVIS_FOCUSED);
+            ListView_EnsureVisible(hProcessPageListCtrl,
+                                   i,
+                                   FALSE);
         }
     }
 }
  _____

Modified: trunk/reactos/subsys/system/taskmgr/perfdata.c
--- trunk/reactos/subsys/system/taskmgr/perfdata.c	2005-10-01
15:11:31 UTC (rev 18191)
+++ trunk/reactos/subsys/system/taskmgr/perfdata.c	2005-10-01
15:30:25 UTC (rev 18192)
@@ -345,6 +345,26 @@

return bSuccessful;
 }

+int PerfGetIndexByProcessId(DWORD dwProcessId)
+{
+    int Index, FoundIndex = -1;
+
+    EnterCriticalSection(&PerfDataCriticalSection);
+
+    for (Index = 0; Index < ProcessCount; Index++)
+    {
+        if ((DWORD)pPerfData[Index].ProcessId == dwProcessId)
+        {
+            FoundIndex = Index;
+            break;
+        }
+    }
+
+    LeaveCriticalSection(&PerfDataCriticalSection);
+
+    return FoundIndex;
+}
+
 ULONG PerfDataGetProcessId(ULONG Index)
 {
     ULONG    ProcessId;