Updated treeview and listview functionality.

svn path=/trunk/; revision=3242

rosapps/winfile/childwnd.h

@@ -20,8 +20,8 @@
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#ifndef __CHILD_WND_H__
+#ifndef __CHILDWND_H__
-#define __CHILD_WND_H__
+#define __CHILDWND_H__
 
 #ifdef __cplusplus
 extern "C" {
@@ -39,4 +39,4 @@ LRESULT CALLBACK ChildWndProc(HWND, UINT, WPARAM, LPARAM);
 };
 #endif
 
-#endif // __CHILD_WND_H__
+#endif // __CHILDWND_H__

rosapps/winfile/entries.c

@@ -166,11 +166,9 @@ void free_entries(Entry* parent)
 
 	if (next) {
 		parent->down = 0;
-
 		do {
 			entry = next;
 			next = entry->next;
-
 			free_entries(entry);
 			free(entry);
 		} while(next);
@@ -180,6 +178,7 @@ void free_entries(Entry* parent)
 // insert listbox entries after index idx
 void insert_entries(Pane* pane, Entry* parent, int idx)
 {
+/*
 	Entry* entry = parent;
 
 	if (!entry)
@@ -206,12 +205,14 @@ void insert_entries(Pane* pane, Entry* parent, int idx)
 			insert_entries(pane, entry->down, idx);
 	}
 	ShowWindow(pane->hWnd, SW_SHOW);
+ */
 }
 
 
 void scan_entry(ChildWnd* child, Entry* entry)
 {
 	TCHAR path[MAX_PATH];
+/*
 	int idx = ListBox_GetCurSel(child->left.hWnd);
 	HCURSOR crsrOld = SetCursor(LoadCursor(0, IDC_WAIT));
 
@@ -228,14 +229,14 @@ void scan_entry(ChildWnd* child, Entry* entry)
 
 	 // empty right pane
 	ListBox_ResetContent(child->right.hWnd);
-
+ */
 	 // release memory
 	free_entries(entry);
 
 	 // read contents from disk
 	get_path(entry, path);
 	read_directory(entry, path, child->sortOrder);
-
+/*
 	 // insert found entries in right pane
 	insert_entries(&child->right, entry->down, -1);
 	calc_widths(&child->right, FALSE);
@@ -246,6 +247,7 @@ void scan_entry(ChildWnd* child, Entry* entry)
 	child->header_wdths_ok = FALSE;
 
 	SetCursor(crsrOld);
+ */
 }
 
 
@@ -271,14 +273,14 @@ BOOL expand_entry(ChildWnd* child, Entry* dir)
 	 // no subdirectories ?
 	if (!(p->data.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY))
 		return FALSE;
-
+/*
 	idx = ListBox_FindItemData(child->left.hWnd, 0, dir);
-
+ */
 	dir->expanded = TRUE;
 
 	 // insert entries in left pane
 	insert_entries(&child->left, p, idx);
-
+/*
 	if (!child->header_wdths_ok) {
 		if (calc_widths(&child->left, FALSE)) {
 #ifndef _NO_EXTENSIONS
@@ -288,7 +290,7 @@ BOOL expand_entry(ChildWnd* child, Entry* dir)
 			child->header_wdths_ok = TRUE;
 		}
 	}
-
+ */
 	return TRUE;
 }
 

rosapps/winfile/framewnd.c

@@ -36,6 +36,7 @@
     
 //#include <shellapi.h>
 #include <windowsx.h>
+#include <process.h>
 #include <assert.h>
 #define ASSERT assert
 
@@ -57,6 +58,9 @@ BOOL bInMenuLoop = FALSE;        // Tells us if we are in the menu loop
 int  nOldWidth;                  // Holds the previous client area width
 int  nOldHeight;                 // Holds the previous client area height
 
+static HANDLE hMonitorThreadEvent = NULL;	// When this event becomes signaled then we run the monitor thread
+
+void MonitorThreadProc(void *lpParameter);
 
 ////////////////////////////////////////////////////////////////////////////////
 // Local module support methods
@@ -718,6 +722,7 @@ LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lPa
         }
         CheckShellAvailable();
         CheckNetworkAvailable();
+        _beginthread(MonitorThreadProc, 0, NULL);
         CreateChildWindow(-1);
 		break;
 
@@ -751,6 +756,11 @@ LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lPa
    		    return DefFrameProc(hWnd, Globals.hMDIClient, message, wParam, lParam);
         }
 		break;
+
+	case WM_TIMER:
+        SetEvent(hMonitorThreadEvent);
+		break;
+
 	case WM_SIZE:
         resize_frame_client(hWnd);
 		break;
@@ -765,6 +775,7 @@ LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lPa
 		break;
 	case WM_DESTROY:
 		WinHelp(hWnd, _T("winfile"), HELP_QUIT, 0);
+		CloseHandle(hMonitorThreadEvent);
 		PostQuitMessage(0);
 		break;
     case WM_QUERYENDSESSION:
@@ -778,3 +789,52 @@ LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lPa
 	}
 	return 0;
 }
+
+
+
+void MonitorThreadProc(void *lpParameter)
+{
+//	ULONG	OldProcessorUsage = 0;
+//	ULONG	OldProcessCount = 0;
+
+	// Create the event
+	hMonitorThreadEvent = CreateEvent(NULL, TRUE, TRUE, "Winfile Monitor Event");
+
+	// If we couldn't create the event then exit the thread
+	if (!hMonitorThreadEvent)
+		return;
+
+	while (1) {
+		DWORD	dwWaitVal;
+
+		// Wait on the event
+		dwWaitVal = WaitForSingleObject(hMonitorThreadEvent, INFINITE);
+
+		// If the wait failed then the event object must have been
+		// closed and the task manager is exiting so exit this thread
+		if (dwWaitVal == WAIT_FAILED)
+			return;
+
+		if (dwWaitVal == WAIT_OBJECT_0) {
+			// Reset our event
+			ResetEvent(hMonitorThreadEvent);
+#if 0
+			TCHAR	text[260];
+			if ((ULONG)SendMessage(hProcessPageListCtrl, LVM_GETITEMCOUNT, 0, 0) != PerfDataGetProcessCount())
+				SendMessage(hProcessPageListCtrl, LVM_SETITEMCOUNT, PerfDataGetProcessCount(), /*LVSICF_NOINVALIDATEALL|*/LVSICF_NOSCROLL);
+			if (IsWindowVisible(hProcessPage))
+				InvalidateRect(hProcessPageListCtrl, NULL, FALSE);
+			if (OldProcessorUsage != PerfDataGetProcessorUsage()) {
+				OldProcessorUsage = PerfDataGetProcessorUsage();
+				wsprintf(text, _T("CPU Usage: %3d%%"), OldProcessorUsage);
+				SendMessage(hStatusWnd, SB_SETTEXT, 1, (LPARAM)text);
+			}
+			if (OldProcessCount != PerfDataGetProcessCount()) {
+				OldProcessCount = PerfDataGetProcessCount();
+				wsprintf(text, _T("Processes: %d"), OldProcessCount);
+				SendMessage(hStatusWnd, SB_SETTEXT, 0, (LPARAM)text);
+			}
+#endif
+		}
+	}
+}

rosapps/winfile/listview.c

@@ -34,28 +34,20 @@
 #include <stdio.h>
 #endif
     
-#include <shellapi.h>
-//#include <winspool.h>
 #include <windowsx.h>
-#include <shellapi.h>
+//#include <assert.h>
-#include <ctype.h>
+//#define ASSERT assert
-#include <assert.h>
-#define ASSERT assert
 
 #include "main.h"
 #include "listview.h"
-#include "dialogs.h"
-#include "utils.h"
 #include "run.h"
 #include "trace.h"
 
 
 ////////////////////////////////////////////////////////////////////////////////
-// Global Variables:
+// Global and Local Variables:
 //
 
-extern HINSTANCE hInst;
-
 static WNDPROC g_orgListWndProc;
 
 
@@ -63,23 +55,6 @@ static WNDPROC g_orgListWndProc;
 // Local module support methods
 //
 
-static void init_output(HWND hWnd)
-{
-	TCHAR b[16];
-	HFONT old_font;
-	HDC hdc = GetDC(hWnd);
-
-	if (GetNumberFormat(LOCALE_USER_DEFAULT, 0, _T("1000"), 0, b, 16) > 4)
-		Globals.num_sep = b[1];
-	else
-		Globals.num_sep = _T('.');
-
-	old_font = SelectFont(hdc, Globals.hFont);
-	GetTextExtentPoint32(hdc, _T(" "), 1, &Globals.spaceSize);
-	SelectFont(hdc, old_font);
-	ReleaseDC(hWnd, hdc);
-}
-
 static void AddEntryToList(HWND hwndLV, int idx, Entry* entry)
 { 
     LVITEM item;
@@ -116,7 +91,6 @@ static void InsertListEntries(HWND hWnd, Entry* entry, int idx)
     	if (entry->data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 	    	continue;
 #endif
-        //ListBox_InsertItemData(hWnd, idx, entry);
         AddEntryToList(hWnd, idx, entry); 
         ++idx;
     }
@@ -150,99 +124,16 @@ static void CreateListColumns(HWND hWndListView)
     }
 }
 
-static HWND CreateListView(HWND hwndParent, int id) 
+// OnGetDispInfo - processes the LVN_GETDISPINFO notification message. 
-{ 
-    RECT rcClient;  // dimensions of client area 
-    HWND hwndLV;    // handle to list view control 
-
-    // Get the dimensions of the parent window's client area, and create the list view control. 
-    GetClientRect(hwndParent, &rcClient); 
-    hwndLV = CreateWindowEx(0, WC_LISTVIEW, _T("List View"), 
-//        WS_VISIBLE | WS_CHILD | WS_BORDER | LVS_REPORT | LVS_NOCOLUMNHEADER, 
-        WS_VISIBLE | WS_CHILD | WS_BORDER | LVS_REPORT, 
-        0, 0, rcClient.right, rcClient.bottom, 
-        hwndParent, (HMENU)id, hInst, NULL); 
-
-    // Initialize the image list, and add items to the control. 
-/*
-    if (!InitListViewImageLists(hwndLV) || 
-            !InitListViewItems(hwndLV, lpszPathName)) { 
-        DestroyWindow(hwndLV); 
-        return FALSE; 
-    } 
- */
-    ListView_SetExtendedListViewStyle(hwndLV,  LVS_EX_FULLROWSELECT);
-    CreateListColumns(hwndLV);
-
-    return hwndLV;
-} 
-
-/*
-int GetNumberFormat(
-  LCID Locale,                // locale
-  DWORD dwFlags,              // options
-  LPCTSTR lpValue,            // input number string
-  CONST NUMBERFMT *lpFormat,  // formatting information
-  LPTSTR lpNumberStr,         // output buffer
-  int cchNumber               // size of output buffer
-);
- */
-/*
-typedef struct _numberfmt { 
-  UINT      NumDigits; 
-  UINT      LeadingZero; 
-  UINT      Grouping; 
-  LPTSTR    lpDecimalSep; 
-  LPTSTR    lpThousandSep; 
-  UINT      NegativeOrder; 
-} NUMBERFMT, *LPNUMBERFMT; 
- */
-/*
-typedef struct _BY_HANDLE_FILE_INFORMATION {
-  DWORD    dwFileAttributes; 
-  FILETIME ftCreationTime; 
-  FILETIME ftLastAccessTime; 
-  FILETIME ftLastWriteTime; 
-  DWORD    dwVolumeSerialNumber; 
-  DWORD    nFileSizeHigh; 
-  DWORD    nFileSizeLow; 
-  DWORD    nNumberOfLinks; 
-  DWORD    nFileIndexHigh; 
-  DWORD    nFileIndexLow; 
-} BY_HANDLE_FILE_INFORMATION, *PBY_HANDLE_FILE_INFORMATION;  
-
-GetDriveTypeW
-GetFileType
-GetLocaleInfoW
-GetNumberFormatW
-
-BOOL FileTimeToLocalFileTime(
-  CONST FILETIME *lpFileTime,  // UTC file time to convert
-  LPFILETIME lpLocalFileTime   // converted file time
-);
-
-BOOL FileTimeToSystemTime(
-  CONST FILETIME *lpFileTime,  // file time to convert
-  LPSYSTEMTIME lpSystemTime    // receives system time
-);
- */ 
-
-// OnGetDispInfo - processes the LVN_GETDISPINFO 
-// notification message. 
- 
 static void OnGetDispInfo(NMLVDISPINFO* plvdi)
 {
     SYSTEMTIME SystemTime;
     FILETIME LocalFileTime;
     static TCHAR buffer[200];
-
-//    LVITEM* pItem = &(plvdi->item);
-//    Entry* entry = (Entry*)pItem->lParam;
     Entry* entry = (Entry*)plvdi->item.lParam;
     ASSERT(entry);
 
     plvdi->item.pszText = NULL;
-
     switch (plvdi->item.iSubItem) {
     case 0:
         plvdi->item.pszText = entry->data.cFileName; 
@@ -353,35 +244,6 @@ static BOOL OnEndLabelEdit(NMLVDISPINFO* plvdi)
     // many characters in the field. 
 } 
 
-/*
-typedef struct _BY_HANDLE_FILE_INFORMATION {
-  DWORD    dwFileAttributes; 
-  FILETIME ftCreationTime; 
-  FILETIME ftLastAccessTime; 
-  FILETIME ftLastWriteTime; 
-  DWORD    dwVolumeSerialNumber; 
-  DWORD    nFileSizeHigh; 
-  DWORD    nFileSizeLow; 
-  DWORD    nNumberOfLinks; 
-  DWORD    nFileIndexHigh; 
-  DWORD    nFileIndexLow; 
-} BY_HANDLE_FILE_INFORMATION, *PBY_HANDLE_FILE_INFORMATION;  
- */
-/*
-typedef struct _WIN32_FIND_DATA {
-  DWORD    dwFileAttributes; 
-  FILETIME ftCreationTime; 
-  FILETIME ftLastAccessTime; 
-  FILETIME ftLastWriteTime; 
-  DWORD    nFileSizeHigh; 
-  DWORD    nFileSizeLow; 
-  DWORD    dwReserved0; 
-  DWORD    dwReserved1; 
-  TCHAR    cFileName[ MAX_PATH ]; 
-  TCHAR    cAlternateFileName[ 14 ]; 
-} WIN32_FIND_DATA, *PWIN32_FIND_DATA; 
- */
-
 static int CALLBACK CompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
 {
     Entry* pItem1 = (Entry*)lParam1;
@@ -420,6 +282,17 @@ static void CmdSortItems(HWND hWnd, UINT cmd)
     CheckMenuItem(Globals.hMenuView, cmd, MF_BYCOMMAND | MF_CHECKED);
 }
 
+void RefreshList(HWND hWnd, Entry* entry)
+{
+    if (hWnd != NULL) {
+        ListView_DeleteAllItems(hWnd);
+        if (entry != NULL) {
+            //TRACE("RefreshList(...) entry name: %s\n", entry->data.cFileName);
+    	    InsertListEntries(hWnd, entry, -1);
+        }
+    }
+}
+
 static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 {
 	UINT cmd = LOWORD(wParam);
@@ -432,7 +305,6 @@ static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
             LVITEM item;
             item.mask = LVIF_PARAM;
 //            UINT selected_count = ListView_GetSelectedCount(hWnd);
-
             item.iItem = ListView_GetNextItem(hWnd, -1, LVNI_SELECTED);
             if (item.iItem != -1) {
                 if (ListView_GetItem(hWnd, &item)) {
@@ -466,6 +338,9 @@ static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
         case ID_VIEW_SORT_BY_SIZE:
         case ID_VIEW_SORT_BY_DATE:
             CmdSortItems(hWnd, cmd);
+            break;
+        case ID_WINDOW_REFRESH:
+            RefreshList(hWnd, NULL/*entry*/);
             break;
 		default:
             return FALSE;
@@ -483,24 +358,18 @@ static LRESULT CALLBACK ListWndProc(HWND hWnd, UINT message, WPARAM wParam, LPAR
 	ASSERT(child);
 
 	switch (message) {
-/*
-    case WM_CREATE:
-        //CreateListView(hWnd);
-        return 0;
- */
 	case WM_COMMAND:
-        if (!_CmdWndProc(hWnd, message, wParam, lParam)) {
+        if (_CmdWndProc(hWnd, message, wParam, lParam)) {
-            return CallWindowProc(g_orgListWndProc, hWnd, message, wParam, lParam);
+            return 0;
         }
 		break;
 	case WM_DISPATCH_COMMAND:
 		return _CmdWndProc(hWnd, message, wParam, lParam);
-		break;
     case WM_NOTIFY:
         switch (((LPNMHDR)lParam)->code) { 
         case LVN_GETDISPINFO: 
             OnGetDispInfo((NMLVDISPINFO*)lParam); 
-            break; 
+            return 0;
         case NM_DBLCLK:
             {
             NMITEMACTIVATE* nmitem = (LPNMITEMACTIVATE)lParam;
@@ -531,86 +400,57 @@ static LRESULT CALLBACK ListWndProc(HWND hWnd, UINT message, WPARAM wParam, LPAR
                 }
             }
             }
-            break;
+            return 0;
-
         case LVN_ENDLABELEDIT: 
             return OnEndLabelEdit((NMLVDISPINFO*)lParam);
-            break;
-        default:
-            return CallWindowProc(g_orgListWndProc, hWnd, message, wParam, lParam);
         }
-//        return 0;
 		break;
-/*
-		case WM_SETFOCUS:
-			child->nFocusPanel = pane==&child->right? 1: 0;
-			ListBox_SetSel(hWnd, TRUE, 1);
-			//TODO: check menu items
-			break;
-		case WM_KEYDOWN:
-			if (wParam == VK_TAB) {
-				//TODO: SetFocus(Globals.hDriveBar)
-				SetFocus(child->nFocusPanel? child->left.hWnd: child->right.hWnd);
-			}
-            break;
- */
-        default:
-            return CallWindowProc(g_orgListWndProc, hWnd, message, wParam, lParam);
-            break;
-	}
-	return 0;
-}
 
+	case WM_SETFOCUS:
+		child->nFocusPanel = pane==&child->right? 1: 0;
+		//ListView_SetSelectionMark(hWnd, 0);
+		//TODO: check menu items
+		break;
+
+	case WM_KEYDOWN:
+		if (wParam == VK_TAB) {
+			//TODO: SetFocus(Globals.hDriveBar)
+			SetFocus(child->nFocusPanel ? child->left.hWnd: child->right.hWnd);
+		}
+        break;
+	}
+    return CallWindowProc(g_orgListWndProc, hWnd, message, wParam, lParam);
+}
 
 void CreateListWnd(HWND parent, Pane* pane, int id, LPTSTR lpszPathName)
 {
-//	static int s_init = 0;
+    RECT rcClient;  // dimensions of client area 
 	Entry* entry = pane->root;
 
 	pane->treePane = 0;
-#if 1
+
-    pane->hWnd = CreateListView(parent, id);
+    GetClientRect(parent, &rcClient); 
-#else
+    pane->hWnd = CreateWindowEx(0, WC_LISTVIEW, _T("List View"), 
-	pane->hWnd = CreateWindow(_T("ListBox"), _T(""), WS_CHILD|WS_VISIBLE|WS_HSCROLL|WS_VSCROLL|
+        WS_VISIBLE | WS_CHILD | WS_BORDER | LVS_REPORT/* | LVS_NOCOLUMNHEADER*/, 
-								LBS_DISABLENOSCROLL|LBS_NOINTEGRALHEIGHT|LBS_OWNERDRAWFIXED|LBS_NOTIFY,
+        0, 0, rcClient.right, rcClient.bottom, 
-								0, 0, 0, 0, parent, (HMENU)id, Globals.hInstance, 0);
+        parent, (HMENU)id, hInst, NULL); 
-#endif
+    // Initialize the image list, and add items to the control. 
+/*
+    if (!InitListViewImageLists(pane->hWnd) || 
+            !InitListViewItems(pane->hWnd, lpszPathName)) { 
+        DestroyWindow(pane->hWnd); 
+        return FALSE; 
+    } 
+ */
+    ListView_SetExtendedListViewStyle(pane->hWnd,  LVS_EX_FULLROWSELECT);
+    CreateListColumns(pane->hWnd);
+
 	SetWindowLong(pane->hWnd, GWL_USERDATA, (LPARAM)pane);
 	g_orgListWndProc = SubclassWindow(pane->hWnd, ListWndProc);
 	SendMessage(pane->hWnd, WM_SETFONT, (WPARAM)Globals.hFont, FALSE);
 
-	 // insert entries into listbox
+    // insert entries into listbox
     if (entry) {
 		InsertListEntries(pane->hWnd, entry, -1);
     }
-
-	 // calculate column widths
-//	if (!s_init) {
-//		s_init = 1;
-//		init_output(pane->hWnd);
-//	}
-//	calc_widths(pane, TRUE);
 }
-
-void RefreshList(HWND hWnd, Entry* entry)
-{
-    if (hWnd != NULL) {
-        ListView_DeleteAllItems(hWnd);
-        if (entry != NULL) {
-            //TRACE("RefreshList(...) entry name: %s\n", entry->data.cFileName);
-    	    InsertListEntries(hWnd, entry, -1);
-        }
-    }
-}
-
-/*
-	Pane* pane = (Pane*)GetWindowLong(hWnd, GWL_USERDATA);
-    if (pane != NULL) {
-//        ListBox_RemoveAll(hWnd, TRUE, 1);
-        ListView_DeleteAllItems(pane->hWnd);
-        if (entry) {
-	    	InsertListEntries(pane->hWnd, entry, -1);
-        }
-    }
- */
-

rosapps/winfile/main.c

@@ -35,6 +35,7 @@
 #endif
     
 #include "main.h"
+#include "settings.h"
 #include "framewnd.h"
 #include "childwnd.h"
 
@@ -459,6 +460,8 @@ int APIENTRY WinMain(HINSTANCE hInstance,
     // Store instance handle in our global variable
     hInst = hInstance;
 
+    LoadSettings();
+
     // Perform application initialization:
     if (!InitInstance(hInstance, nCmdShow)) {
         return FALSE;
@@ -477,6 +480,8 @@ int APIENTRY WinMain(HINSTANCE hInstance,
             DispatchMessage(&msg); 
 		} 
 	} 
+
+    SaveSettings();
 	ExitInstance();
     return msg.wParam;
 }

rosapps/winfile/settings.c

@@ -44,3 +44,133 @@ TCHAR ViewTypeMaskStr[MAX_TYPE_MASK_LEN];
 //LPCTSTR lpViewTypeMaskStr;
 
 
+void LoadSettings(void)
+{
+    HKEY    hKey;
+    char    szSubKey[] = "Software\\ReactWare\\FileManager";
+/*
+    int     i;
+    DWORD   dwSize;
+
+    // Window size & position settings
+    TaskManagerSettings.Maximized = FALSE;
+    TaskManagerSettings.Left = 0;
+    TaskManagerSettings.Top = 0;
+    TaskManagerSettings.Right = 0;
+    TaskManagerSettings.Bottom = 0;
+
+    // Tab settings
+    TaskManagerSettings.ActiveTabPage = 0;
+
+    // Options menu settings
+    TaskManagerSettings.AlwaysOnTop = FALSE;
+    TaskManagerSettings.MinimizeOnUse = TRUE;
+    TaskManagerSettings.HideWhenMinimized = TRUE;
+    TaskManagerSettings.Show16BitTasks = TRUE;
+
+    // Update speed settings
+    TaskManagerSettings.UpdateSpeed = 2;
+
+    // Applications page settings
+    TaskManagerSettings.View_LargeIcons = FALSE;
+    TaskManagerSettings.View_SmallIcons = FALSE;
+    TaskManagerSettings.View_Details = TRUE;
+
+    // Processes page settings
+    TaskManagerSettings.ShowProcessesFromAllUsers = FALSE; // Server-only?
+    TaskManagerSettings.Column_ImageName = TRUE;
+    TaskManagerSettings.Column_PID = TRUE;
+    TaskManagerSettings.Column_CPUUsage = TRUE;
+    TaskManagerSettings.Column_CPUTime = TRUE;
+    TaskManagerSettings.Column_MemoryUsage = TRUE;
+    TaskManagerSettings.Column_MemoryUsageDelta = FALSE;
+    TaskManagerSettings.Column_PeakMemoryUsage = FALSE;
+    TaskManagerSettings.Column_PageFaults = FALSE;
+    TaskManagerSettings.Column_USERObjects = FALSE;
+    TaskManagerSettings.Column_IOReads = FALSE;
+    TaskManagerSettings.Column_IOReadBytes = FALSE;
+    TaskManagerSettings.Column_SessionID = FALSE; // Server-only?
+    TaskManagerSettings.Column_UserName = FALSE; // Server-only?
+    TaskManagerSettings.Column_PageFaultsDelta = FALSE;
+    TaskManagerSettings.Column_VirtualMemorySize = FALSE;
+    TaskManagerSettings.Column_PagedPool = FALSE;
+    TaskManagerSettings.Column_NonPagedPool = FALSE;
+    TaskManagerSettings.Column_BasePriority = FALSE;
+    TaskManagerSettings.Column_HandleCount = FALSE;
+    TaskManagerSettings.Column_ThreadCount = FALSE;
+    TaskManagerSettings.Column_GDIObjects = FALSE;
+    TaskManagerSettings.Column_IOWrites = FALSE;
+    TaskManagerSettings.Column_IOWriteBytes = FALSE;
+    TaskManagerSettings.Column_IOOther = FALSE;
+    TaskManagerSettings.Column_IOOtherBytes = FALSE;
+
+    for (i = 0; i < 25; i++) {
+        TaskManagerSettings.ColumnOrderArray[i] = i;
+    }
+    TaskManagerSettings.ColumnSizeArray[0] = 105;
+    TaskManagerSettings.ColumnSizeArray[1] = 50;
+    TaskManagerSettings.ColumnSizeArray[2] = 107;
+    TaskManagerSettings.ColumnSizeArray[3] = 70;
+    TaskManagerSettings.ColumnSizeArray[4] = 35;
+    TaskManagerSettings.ColumnSizeArray[5] = 70;
+    TaskManagerSettings.ColumnSizeArray[6] = 70;
+    TaskManagerSettings.ColumnSizeArray[7] = 100;
+    TaskManagerSettings.ColumnSizeArray[8] = 70;
+    TaskManagerSettings.ColumnSizeArray[9] = 70;
+    TaskManagerSettings.ColumnSizeArray[10] = 70;
+    TaskManagerSettings.ColumnSizeArray[11] = 70;
+    TaskManagerSettings.ColumnSizeArray[12] = 70;
+    TaskManagerSettings.ColumnSizeArray[13] = 70;
+    TaskManagerSettings.ColumnSizeArray[14] = 60;
+    TaskManagerSettings.ColumnSizeArray[15] = 60;
+    TaskManagerSettings.ColumnSizeArray[16] = 60;
+    TaskManagerSettings.ColumnSizeArray[17] = 60;
+    TaskManagerSettings.ColumnSizeArray[18] = 60;
+    TaskManagerSettings.ColumnSizeArray[19] = 70;
+    TaskManagerSettings.ColumnSizeArray[20] = 70;
+    TaskManagerSettings.ColumnSizeArray[21] = 70;
+    TaskManagerSettings.ColumnSizeArray[22] = 70;
+    TaskManagerSettings.ColumnSizeArray[23] = 70;
+    TaskManagerSettings.ColumnSizeArray[24] = 70;
+
+    TaskManagerSettings.SortColumn = 1;
+    TaskManagerSettings.SortAscending = TRUE;
+
+    // Performance page settings
+    TaskManagerSettings.CPUHistory_OneGraphPerCPU = TRUE;
+    TaskManagerSettings.ShowKernelTimes = FALSE;
+ */
+    // Open the key
+    if (RegOpenKeyEx(HKEY_CURRENT_USER, szSubKey, 0, KEY_READ, &hKey) != ERROR_SUCCESS)
+        return;
+    // Read the settings
+//    dwSize = sizeof(TASKMANAGER_SETTINGS);
+//    RegQueryValueEx(hKey, "Preferences", NULL, NULL, (LPBYTE)&TaskManagerSettings, &dwSize);
+
+    // Close the key
+    RegCloseKey(hKey);
+}
+
+void SaveSettings(void)
+{
+    HKEY hKey;
+    char szSubKey1[] = "Software";
+    char szSubKey2[] = "Software\\ReactWare";
+    char szSubKey3[] = "Software\\ReactWare\\FileManager";
+
+    // Open (or create) the key
+    hKey = NULL;
+    RegCreateKeyEx(HKEY_CURRENT_USER, szSubKey1, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, NULL);
+    RegCloseKey(hKey);
+    hKey = NULL;
+    RegCreateKeyEx(HKEY_CURRENT_USER, szSubKey2, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, NULL);
+    RegCloseKey(hKey);
+    hKey = NULL;
+    if (RegCreateKeyEx(HKEY_CURRENT_USER, szSubKey3, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, NULL) != ERROR_SUCCESS)
+        return;
+    // Save the settings
+//    RegSetValueEx(hKey, "Preferences", 0, REG_BINARY, (LPBYTE)&TaskManagerSettings, sizeof(TASKMANAGER_SETTINGS));
+    // Close the key
+    RegCloseKey(hKey);
+}
+

rosapps/winfile/settings.h

@@ -54,6 +54,8 @@ extern DWORD ViewType;
 extern TCHAR ViewTypeMaskStr[MAX_TYPE_MASK_LEN];
 //extern LPCTSTR lpViewTypeMaskStr;
 
+void LoadSettings(void);
+void SaveSettings(void);
 
 
 #ifdef __cplusplus

rosapps/winfile/treeview.c

@@ -472,6 +472,14 @@ static LRESULT CALLBACK TreeWndProc(HWND hWnd, UINT message, WPARAM wParam, LPAR
 		child->nFocusPanel = pane == &child->right? 1: 0;
 		//ListBox_SetSel(hWnd, TRUE, 1);
 		//TODO: check menu items
+        if (!child->nFocusPanel) {
+            int file_count = 50;
+            int files_size = 1115467;
+            TCHAR suffix[10];
+            TCHAR Text[260];
+			wsprintf(Text, _T("Total %d file(s) (%d%s)"), file_count, files_size, suffix);
+			SendMessage(Globals.hStatusBar, SB_SETTEXT, 2, (LPARAM)Text);
+        }
 		break;
 	case WM_KEYDOWN:
 		if (wParam == VK_TAB) {