programs/taskmgr/column.c

   1 /*
   2  *  ReactOS Task Manager
   3  *
   4  *  column.c
   5  *
   6  *  Copyright (C) 1999 - 2001  Brian Palmer  <brianp@reactos.org>
   7  *  Copyright (C) 2008  Vladimir Pankratov
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  22  */
  23
  24 #include <stdio.h>
  25 #include <stdlib.h>
  26
  27 #include <windows.h>
  28 #include <commctrl.h>
  29
  30 #include "wine/unicode.h"
  31 #include "taskmgr.h"
  32 #include "column.h"
  33
  34 UINT    ColumnDataHints[25];
  35
  36 /* Column Headers; Begin */
  37 static WCHAR wszImageName[255];
  38 static WCHAR wszPID[255];
  39 static WCHAR wszUserName[255];
  40 static WCHAR wszSessionID[255];
  41 static WCHAR wszCPU[255];
  42 static WCHAR wszCPUTime[255];
  43 static WCHAR wszMemUsage[255];
  44 static WCHAR wszPeakMemUsage[255];
  45 static WCHAR wszMemDelta[255];
  46 static WCHAR wszPageFaults[255];
  47 static WCHAR wszPFDelta[255];
  48 static WCHAR wszVMSize[255];
  49 static WCHAR wszPagedPool[255];
  50 static WCHAR wszNPPool[255];
  51 static WCHAR wszBasePri[255];
  52 static WCHAR wszHandles[255];
  53 static WCHAR wszThreads[255];
  54 static WCHAR wszUSERObjects[255];
  55 static WCHAR wszGDIObjects[255];
  56 static WCHAR wszIOReads[255];
  57 static WCHAR wszIOWrites[255];
  58 static WCHAR wszIOOther[255];
  59 static WCHAR wszIOReadBytes[255];
  60 static WCHAR wszIOWriteBytes[255];
  61 static WCHAR wszIOOtherBytes[255];
  62 /* Column Headers; End */
  63
  64 static void load_column_headers(void)
  65 {
  66     LoadStringW(hInst, IDS_IMAGENAME, wszImageName, sizeof(wszImageName)/sizeof(WCHAR));
  67     LoadStringW(hInst, IDS_PID, wszPID, sizeof(wszPID)/sizeof(WCHAR));
  68     LoadStringW(hInst, IDS_USERNAME, wszUserName, sizeof(wszUserName)/sizeof(WCHAR));
  69     LoadStringW(hInst, IDS_SESSIONID, wszSessionID, sizeof(wszSessionID)/sizeof(WCHAR));
  70     LoadStringW(hInst, IDS_CPUUSAGE, wszCPU, sizeof(wszCPU)/sizeof(WCHAR));
  71     LoadStringW(hInst, IDS_CPUTIME, wszCPUTime, sizeof(wszCPUTime)/sizeof(WCHAR));
  72     LoadStringW(hInst, IDS_MEMORYUSAGE, wszMemUsage, sizeof(wszMemUsage)/sizeof(WCHAR));
  73     LoadStringW(hInst, IDS_PEAKMEMORYUSAGE, wszPeakMemUsage, sizeof(wszPeakMemUsage)/sizeof(WCHAR));
  74     LoadStringW(hInst, IDS_MEMORYUSAGEDELTA, wszMemDelta, sizeof(wszMemDelta)/sizeof(WCHAR));
  75     LoadStringW(hInst, IDS_PAGEFAULTS, wszPageFaults, sizeof(wszPageFaults)/sizeof(WCHAR));
  76     LoadStringW(hInst, IDS_PAGEFAULTSDELTA, wszPFDelta, sizeof(wszPFDelta)/sizeof(WCHAR));
  77     LoadStringW(hInst, IDS_VIRTUALMEMORYSIZE, wszVMSize, sizeof(wszVMSize)/sizeof(WCHAR));
  78     LoadStringW(hInst, IDS_PAGEDPOOL, wszPagedPool, sizeof(wszPagedPool)/sizeof(WCHAR));
  79     LoadStringW(hInst, IDS_NONPAGEDPOOL, wszNPPool, sizeof(wszNPPool)/sizeof(WCHAR));
  80     LoadStringW(hInst, IDS_BASEPRIORITY, wszBasePri, sizeof(wszBasePri)/sizeof(WCHAR));
  81     LoadStringW(hInst, IDS_HANDLECOUNT, wszHandles, sizeof(wszHandles)/sizeof(WCHAR));
  82     LoadStringW(hInst, IDS_THREADCOUNT, wszThreads, sizeof(wszThreads)/sizeof(WCHAR));
  83     LoadStringW(hInst, IDS_USEROBJECTS, wszUSERObjects, sizeof(wszUSERObjects)/sizeof(WCHAR));
  84     LoadStringW(hInst, IDS_GDIOBJECTS, wszGDIObjects, sizeof(wszGDIObjects)/sizeof(WCHAR));
  85     LoadStringW(hInst, IDS_IOREADS, wszIOReads, sizeof(wszIOReads)/sizeof(WCHAR));
  86     LoadStringW(hInst, IDS_IOWRITES, wszIOWrites, sizeof(wszIOWrites)/sizeof(WCHAR));
  87     LoadStringW(hInst, IDS_IOOTHER, wszIOOther, sizeof(wszIOOther)/sizeof(WCHAR));
  88     LoadStringW(hInst, IDS_IOREADBYTES, wszIOReadBytes, sizeof(wszIOReadBytes)/sizeof(WCHAR));
  89     LoadStringW(hInst, IDS_IOWRITEBYTES, wszIOWriteBytes, sizeof(wszIOWriteBytes)/sizeof(WCHAR));
  90     LoadStringW(hInst, IDS_IOOTHERBYTES, wszIOOtherBytes, sizeof(wszIOOtherBytes)/sizeof(WCHAR));
  91 }
  92
  93 static int InsertColumn(int nCol, LPCWSTR lpszColumnHeading, int nFormat, int nWidth, int nSubItem)
  94 {
  95     LVCOLUMNW    column;
  96
  97     column.mask = LVCF_TEXT|LVCF_FMT;
  98     column.pszText = (LPWSTR)lpszColumnHeading;
  99     column.fmt = nFormat;
 100
 101     if (nWidth != -1)
 102     {
 103         column.mask |= LVCF_WIDTH;
 104         column.cx = nWidth;
 105     }
 106
 107     if (nSubItem != -1)
 108     {
 109         column.mask |= LVCF_SUBITEM;
 110         column.iSubItem = nSubItem;
 111     }
 112
 113     return ListView_InsertColumnW(hProcessPageListCtrl, nCol, &column);
 114 }
 115
 116 void AddColumns(void)
 117 {
 118     int        size;
 119
 120     load_column_headers();
 121
 122     if (TaskManagerSettings.Column_ImageName)
 123         InsertColumn(0, wszImageName, LVCFMT_LEFT, TaskManagerSettings.ColumnSizeArray[0], -1);
 124     if (TaskManagerSettings.Column_PID)
 125         InsertColumn(1, wszPID, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[1], -1);
 126     if (TaskManagerSettings.Column_UserName)
 127         InsertColumn(2, wszUserName, LVCFMT_LEFT, TaskManagerSettings.ColumnSizeArray[2], -1);
 128     if (TaskManagerSettings.Column_SessionID)
 129         InsertColumn(3, wszSessionID, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[3], -1);
 130     if (TaskManagerSettings.Column_CPUUsage)
 131         InsertColumn(4, wszCPU, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[4], -1);
 132     if (TaskManagerSettings.Column_CPUTime)
 133         InsertColumn(5, wszCPUTime, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[5], -1);
 134     if (TaskManagerSettings.Column_MemoryUsage)
 135         InsertColumn(6, wszMemUsage, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[6], -1);
 136     if (TaskManagerSettings.Column_PeakMemoryUsage)
 137         InsertColumn(7, wszPeakMemUsage, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[7], -1);
 138     if (TaskManagerSettings.Column_MemoryUsageDelta)
 139         InsertColumn(8, wszMemDelta, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[8], -1);
 140     if (TaskManagerSettings.Column_PageFaults)
 141         InsertColumn(9, wszPageFaults, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[9], -1);
 142     if (TaskManagerSettings.Column_PageFaultsDelta)
 143         InsertColumn(10, wszPFDelta, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[10], -1);
 144     if (TaskManagerSettings.Column_VirtualMemorySize)
 145         InsertColumn(11, wszVMSize, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[11], -1);
 146     if (TaskManagerSettings.Column_PagedPool)
 147         InsertColumn(12, wszPagedPool, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[12], -1);
 148     if (TaskManagerSettings.Column_NonPagedPool)
 149         InsertColumn(13, wszNPPool, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[13], -1);
 150     if (TaskManagerSettings.Column_BasePriority)
 151         InsertColumn(14, wszBasePri, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[14], -1);
 152     if (TaskManagerSettings.Column_HandleCount)
 153         InsertColumn(15, wszHandles, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[15], -1);
 154     if (TaskManagerSettings.Column_ThreadCount)
 155         InsertColumn(16, wszThreads, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[16], -1);
 156     if (TaskManagerSettings.Column_USERObjects)
 157         InsertColumn(17, wszUSERObjects, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[17], -1);
 158     if (TaskManagerSettings.Column_GDIObjects)
 159         InsertColumn(18, wszGDIObjects, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[18], -1);
 160     if (TaskManagerSettings.Column_IOReads)
 161         InsertColumn(19, wszIOReads, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[19], -1);
 162     if (TaskManagerSettings.Column_IOWrites)
 163         InsertColumn(20, wszIOWrites, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[20], -1);
 164     if (TaskManagerSettings.Column_IOOther)
 165         InsertColumn(21, wszIOOther, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[21], -1);
 166     if (TaskManagerSettings.Column_IOReadBytes)
 167         InsertColumn(22, wszIOReadBytes, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[22], -1);
 168     if (TaskManagerSettings.Column_IOWriteBytes)
 169         InsertColumn(23, wszIOWriteBytes, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[23], -1);
 170     if (TaskManagerSettings.Column_IOOtherBytes)
 171         InsertColumn(24, wszIOOtherBytes, LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[24], -1);
 172
 173     size = SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0);
 174     SendMessageW(hProcessPageHeaderCtrl, HDM_SETORDERARRAY, (WPARAM) size, (LPARAM) &TaskManagerSettings.ColumnOrderArray);
 175
 176     UpdateColumnDataHints();
 177 }
 178
 179 static INT_PTR CALLBACK ColumnsDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
 180 {
 181
 182     switch (message)
 183     {
 184     case WM_INITDIALOG:
 185
 186         if (TaskManagerSettings.Column_ImageName)
 187             SendMessageW(GetDlgItem(hDlg, IDC_IMAGENAME), BM_SETCHECK, BST_CHECKED, 0);
 188         if (TaskManagerSettings.Column_PID)
 189             SendMessageW(GetDlgItem(hDlg, IDC_PID), BM_SETCHECK, BST_CHECKED, 0);
 190         if (TaskManagerSettings.Column_UserName)
 191             SendMessageW(GetDlgItem(hDlg, IDC_USERNAME), BM_SETCHECK, BST_CHECKED, 0);
 192         if (TaskManagerSettings.Column_SessionID)
 193             SendMessageW(GetDlgItem(hDlg, IDC_SESSIONID), BM_SETCHECK, BST_CHECKED, 0);
 194         if (TaskManagerSettings.Column_CPUUsage)
 195             SendMessageW(GetDlgItem(hDlg, IDC_CPUUSAGE), BM_SETCHECK, BST_CHECKED, 0);
 196         if (TaskManagerSettings.Column_CPUTime)
 197             SendMessageW(GetDlgItem(hDlg, IDC_CPUTIME), BM_SETCHECK, BST_CHECKED, 0);
 198         if (TaskManagerSettings.Column_MemoryUsage)
 199             SendMessageW(GetDlgItem(hDlg, IDC_MEMORYUSAGE), BM_SETCHECK, BST_CHECKED, 0);
 200         if (TaskManagerSettings.Column_PeakMemoryUsage)
 201             SendMessageW(GetDlgItem(hDlg, IDC_PEAKMEMORYUSAGE), BM_SETCHECK, BST_CHECKED, 0);
 202         if (TaskManagerSettings.Column_MemoryUsageDelta)
 203             SendMessageW(GetDlgItem(hDlg, IDC_MEMORYUSAGEDELTA), BM_SETCHECK, BST_CHECKED, 0);
 204         if (TaskManagerSettings.Column_PageFaults)
 205             SendMessageW(GetDlgItem(hDlg, IDC_PAGEFAULTS), BM_SETCHECK, BST_CHECKED, 0);
 206         if (TaskManagerSettings.Column_PageFaultsDelta)
 207             SendMessageW(GetDlgItem(hDlg, IDC_PAGEFAULTSDELTA), BM_SETCHECK, BST_CHECKED, 0);
 208         if (TaskManagerSettings.Column_VirtualMemorySize)
 209             SendMessageW(GetDlgItem(hDlg, IDC_VIRTUALMEMORYSIZE), BM_SETCHECK, BST_CHECKED, 0);
 210         if (TaskManagerSettings.Column_PagedPool)
 211             SendMessageW(GetDlgItem(hDlg, IDC_PAGEDPOOL), BM_SETCHECK, BST_CHECKED, 0);
 212         if (TaskManagerSettings.Column_NonPagedPool)
 213             SendMessageW(GetDlgItem(hDlg, IDC_NONPAGEDPOOL), BM_SETCHECK, BST_CHECKED, 0);
 214         if (TaskManagerSettings.Column_BasePriority)
 215             SendMessageW(GetDlgItem(hDlg, IDC_BASEPRIORITY), BM_SETCHECK, BST_CHECKED, 0);
 216         if (TaskManagerSettings.Column_HandleCount)
 217             SendMessageW(GetDlgItem(hDlg, IDC_HANDLECOUNT), BM_SETCHECK, BST_CHECKED, 0);
 218         if (TaskManagerSettings.Column_ThreadCount)
 219             SendMessageW(GetDlgItem(hDlg, IDC_THREADCOUNT), BM_SETCHECK, BST_CHECKED, 0);
 220         if (TaskManagerSettings.Column_USERObjects)
 221             SendMessageW(GetDlgItem(hDlg, IDC_USEROBJECTS), BM_SETCHECK, BST_CHECKED, 0);
 222         if (TaskManagerSettings.Column_GDIObjects)
 223             SendMessageW(GetDlgItem(hDlg, IDC_GDIOBJECTS), BM_SETCHECK, BST_CHECKED, 0);
 224         if (TaskManagerSettings.Column_IOReads)
 225             SendMessageW(GetDlgItem(hDlg, IDC_IOREADS), BM_SETCHECK, BST_CHECKED, 0);
 226         if (TaskManagerSettings.Column_IOWrites)
 227             SendMessageW(GetDlgItem(hDlg, IDC_IOWRITES), BM_SETCHECK, BST_CHECKED, 0);
 228         if (TaskManagerSettings.Column_IOOther)
 229             SendMessageW(GetDlgItem(hDlg, IDC_IOOTHER), BM_SETCHECK, BST_CHECKED, 0);
 230         if (TaskManagerSettings.Column_IOReadBytes)
 231             SendMessageW(GetDlgItem(hDlg, IDC_IOREADBYTES), BM_SETCHECK, BST_CHECKED, 0);
 232         if (TaskManagerSettings.Column_IOWriteBytes)
 233             SendMessageW(GetDlgItem(hDlg, IDC_IOWRITEBYTES), BM_SETCHECK, BST_CHECKED, 0);
 234         if (TaskManagerSettings.Column_IOOtherBytes)
 235             SendMessageW(GetDlgItem(hDlg, IDC_IOOTHERBYTES), BM_SETCHECK, BST_CHECKED, 0);
 236
 237         return TRUE;
 238
 239     case WM_COMMAND:
 240
 241         if (LOWORD(wParam) == IDCANCEL)
 242         {
 243             EndDialog(hDlg, LOWORD(wParam));
 244             return TRUE;
 245         }
 246
 247         if (LOWORD(wParam) == IDOK)
 248         {
 249             TaskManagerSettings.Column_ImageName = SendMessageW(GetDlgItem(hDlg, IDC_IMAGENAME), BM_GETCHECK, 0, 0);
 250             TaskManagerSettings.Column_PID = SendMessageW(GetDlgItem(hDlg, IDC_PID), BM_GETCHECK, 0, 0);
 251             TaskManagerSettings.Column_UserName = SendMessageW(GetDlgItem(hDlg, IDC_USERNAME), BM_GETCHECK, 0, 0);
 252             TaskManagerSettings.Column_SessionID = SendMessageW(GetDlgItem(hDlg, IDC_SESSIONID), BM_GETCHECK, 0, 0);
 253             TaskManagerSettings.Column_CPUUsage = SendMessageW(GetDlgItem(hDlg, IDC_CPUUSAGE), BM_GETCHECK, 0, 0);
 254             TaskManagerSettings.Column_CPUTime = SendMessageW(GetDlgItem(hDlg, IDC_CPUTIME), BM_GETCHECK, 0, 0);
 255             TaskManagerSettings.Column_MemoryUsage = SendMessageW(GetDlgItem(hDlg, IDC_MEMORYUSAGE), BM_GETCHECK, 0, 0);
 256             TaskManagerSettings.Column_PeakMemoryUsage = SendMessageW(GetDlgItem(hDlg, IDC_PEAKMEMORYUSAGE), BM_GETCHECK, 0, 0);
 257             TaskManagerSettings.Column_MemoryUsageDelta = SendMessageW(GetDlgItem(hDlg, IDC_MEMORYUSAGEDELTA), BM_GETCHECK, 0, 0);
 258             TaskManagerSettings.Column_PageFaults = SendMessageW(GetDlgItem(hDlg, IDC_PAGEFAULTS), BM_GETCHECK, 0, 0);
 259             TaskManagerSettings.Column_PageFaultsDelta = SendMessageW(GetDlgItem(hDlg, IDC_PAGEFAULTSDELTA), BM_GETCHECK, 0, 0);
 260             TaskManagerSettings.Column_VirtualMemorySize = SendMessageW(GetDlgItem(hDlg, IDC_VIRTUALMEMORYSIZE), BM_GETCHECK, 0, 0);
 261             TaskManagerSettings.Column_PagedPool = SendMessageW(GetDlgItem(hDlg, IDC_PAGEDPOOL), BM_GETCHECK, 0, 0);
 262             TaskManagerSettings.Column_NonPagedPool = SendMessageW(GetDlgItem(hDlg, IDC_NONPAGEDPOOL), BM_GETCHECK, 0, 0);
 263             TaskManagerSettings.Column_BasePriority = SendMessageW(GetDlgItem(hDlg, IDC_BASEPRIORITY), BM_GETCHECK, 0, 0);
 264             TaskManagerSettings.Column_HandleCount = SendMessageW(GetDlgItem(hDlg, IDC_HANDLECOUNT), BM_GETCHECK, 0, 0);
 265             TaskManagerSettings.Column_ThreadCount = SendMessageW(GetDlgItem(hDlg, IDC_THREADCOUNT), BM_GETCHECK, 0, 0);
 266             TaskManagerSettings.Column_USERObjects = SendMessageW(GetDlgItem(hDlg, IDC_USEROBJECTS), BM_GETCHECK, 0, 0);
 267             TaskManagerSettings.Column_GDIObjects = SendMessageW(GetDlgItem(hDlg, IDC_GDIOBJECTS), BM_GETCHECK, 0, 0);
 268             TaskManagerSettings.Column_IOReads = SendMessageW(GetDlgItem(hDlg, IDC_IOREADS), BM_GETCHECK, 0, 0);
 269             TaskManagerSettings.Column_IOWrites = SendMessageW(GetDlgItem(hDlg, IDC_IOWRITES), BM_GETCHECK, 0, 0);
 270             TaskManagerSettings.Column_IOOther = SendMessageW(GetDlgItem(hDlg, IDC_IOOTHER), BM_GETCHECK, 0, 0);
 271             TaskManagerSettings.Column_IOReadBytes = SendMessageW(GetDlgItem(hDlg, IDC_IOREADBYTES), BM_GETCHECK, 0, 0);
 272             TaskManagerSettings.Column_IOWriteBytes = SendMessageW(GetDlgItem(hDlg, IDC_IOWRITEBYTES), BM_GETCHECK, 0, 0);
 273             TaskManagerSettings.Column_IOOtherBytes = SendMessageW(GetDlgItem(hDlg, IDC_IOOTHERBYTES), BM_GETCHECK, 0, 0);
 274
 275             EndDialog(hDlg, LOWORD(wParam));
 276             return TRUE;
 277         }
 278
 279         break;
 280     }
 281
 282     return 0;
 283 }
 284
 285 void SaveColumnSettings(void)
 286 {
 287     HDITEMW    hditem;
 288     int        i;
 289     WCHAR      text[256];
 290     int        size;
 291
 292     /* Reset column data */
 293     for (i=0; i<25; i++)
 294         TaskManagerSettings.ColumnOrderArray[i] = i;
 295
 296     TaskManagerSettings.Column_ImageName = FALSE;
 297     TaskManagerSettings.Column_PID = FALSE;
 298     TaskManagerSettings.Column_CPUUsage = FALSE;
 299     TaskManagerSettings.Column_CPUTime = FALSE;
 300     TaskManagerSettings.Column_MemoryUsage = FALSE;
 301     TaskManagerSettings.Column_MemoryUsageDelta = FALSE;
 302     TaskManagerSettings.Column_PeakMemoryUsage = FALSE;
 303     TaskManagerSettings.Column_PageFaults = FALSE;
 304     TaskManagerSettings.Column_USERObjects = FALSE;
 305     TaskManagerSettings.Column_IOReads = FALSE;
 306     TaskManagerSettings.Column_IOReadBytes = FALSE;
 307     TaskManagerSettings.Column_SessionID = FALSE;
 308     TaskManagerSettings.Column_UserName = FALSE;
 309     TaskManagerSettings.Column_PageFaultsDelta = FALSE;
 310     TaskManagerSettings.Column_VirtualMemorySize = FALSE;
 311     TaskManagerSettings.Column_PagedPool = FALSE;
 312     TaskManagerSettings.Column_NonPagedPool = FALSE;
 313     TaskManagerSettings.Column_BasePriority = FALSE;
 314     TaskManagerSettings.Column_HandleCount = FALSE;
 315     TaskManagerSettings.Column_ThreadCount = FALSE;
 316     TaskManagerSettings.Column_GDIObjects = FALSE;
 317     TaskManagerSettings.Column_IOWrites = FALSE;
 318     TaskManagerSettings.Column_IOWriteBytes = FALSE;
 319     TaskManagerSettings.Column_IOOther = FALSE;
 320     TaskManagerSettings.Column_IOOtherBytes = FALSE;
 321     TaskManagerSettings.ColumnSizeArray[0] = 105;
 322     TaskManagerSettings.ColumnSizeArray[1] = 50;
 323     TaskManagerSettings.ColumnSizeArray[2] = 107;
 324     TaskManagerSettings.ColumnSizeArray[3] = 70;
 325     TaskManagerSettings.ColumnSizeArray[4] = 35;
 326     TaskManagerSettings.ColumnSizeArray[5] = 70;
 327     TaskManagerSettings.ColumnSizeArray[6] = 70;
 328     TaskManagerSettings.ColumnSizeArray[7] = 100;
 329     TaskManagerSettings.ColumnSizeArray[8] = 70;
 330     TaskManagerSettings.ColumnSizeArray[9] = 70;
 331     TaskManagerSettings.ColumnSizeArray[10] = 70;
 332     TaskManagerSettings.ColumnSizeArray[11] = 70;
 333     TaskManagerSettings.ColumnSizeArray[12] = 70;
 334     TaskManagerSettings.ColumnSizeArray[13] = 70;
 335     TaskManagerSettings.ColumnSizeArray[14] = 60;
 336     TaskManagerSettings.ColumnSizeArray[15] = 60;
 337     TaskManagerSettings.ColumnSizeArray[16] = 60;
 338     TaskManagerSettings.ColumnSizeArray[17] = 60;
 339     TaskManagerSettings.ColumnSizeArray[18] = 60;
 340     TaskManagerSettings.ColumnSizeArray[19] = 70;
 341     TaskManagerSettings.ColumnSizeArray[20] = 70;
 342     TaskManagerSettings.ColumnSizeArray[21] = 70;
 343     TaskManagerSettings.ColumnSizeArray[22] = 70;
 344     TaskManagerSettings.ColumnSizeArray[23] = 70;
 345     TaskManagerSettings.ColumnSizeArray[24] = 70;
 346
 347     /* Get header order */
 348     size = SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0);
 349     SendMessageW(hProcessPageHeaderCtrl, HDM_GETORDERARRAY, (WPARAM) size, (LPARAM) &TaskManagerSettings.ColumnOrderArray);
 350
 351     /* Get visible columns */
 352     for (i=0; i<SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0); i++) {
 353         memset(&hditem, 0, sizeof(HDITEMW));
 354
 355         hditem.mask = HDI_TEXT|HDI_WIDTH;
 356         hditem.pszText = text;
 357         hditem.cchTextMax = 256;
 358
 359         SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMW, i, (LPARAM) &hditem);
 360
 361         if (strcmpW(text, wszImageName) == 0)
 362         {
 363             TaskManagerSettings.Column_ImageName = TRUE;
 364             TaskManagerSettings.ColumnSizeArray[0] = hditem.cxy;
 365         }
 366         if (strcmpW(text, wszPID) == 0)
 367         {
 368             TaskManagerSettings.Column_PID = TRUE;
 369             TaskManagerSettings.ColumnSizeArray[1] = hditem.cxy;
 370         }
 371         if (strcmpW(text, wszUserName) == 0)
 372         {
 373             TaskManagerSettings.Column_UserName = TRUE;
 374             TaskManagerSettings.ColumnSizeArray[2] = hditem.cxy;
 375         }
 376         if (strcmpW(text, wszSessionID) == 0)
 377         {
 378             TaskManagerSettings.Column_SessionID = TRUE;
 379             TaskManagerSettings.ColumnSizeArray[3] = hditem.cxy;
 380         }
 381         if (strcmpW(text, wszCPU) == 0)
 382         {
 383             TaskManagerSettings.Column_CPUUsage = TRUE;
 384             TaskManagerSettings.ColumnSizeArray[4] = hditem.cxy;
 385         }
 386         if (strcmpW(text, wszCPUTime) == 0)
 387         {
 388             TaskManagerSettings.Column_CPUTime = TRUE;
 389             TaskManagerSettings.ColumnSizeArray[5] = hditem.cxy;
 390         }
 391         if (strcmpW(text, wszMemUsage) == 0)
 392         {
 393             TaskManagerSettings.Column_MemoryUsage = TRUE;
 394             TaskManagerSettings.ColumnSizeArray[6] = hditem.cxy;
 395         }
 396         if (strcmpW(text, wszPeakMemUsage) == 0)
 397         {
 398             TaskManagerSettings.Column_PeakMemoryUsage = TRUE;
 399             TaskManagerSettings.ColumnSizeArray[7] = hditem.cxy;
 400         }
 401         if (strcmpW(text, wszMemDelta) == 0)
 402         {
 403             TaskManagerSettings.Column_MemoryUsageDelta = TRUE;
 404             TaskManagerSettings.ColumnSizeArray[8] = hditem.cxy;
 405         }
 406         if (strcmpW(text, wszPageFaults) == 0)
 407         {
 408             TaskManagerSettings.Column_PageFaults = TRUE;
 409             TaskManagerSettings.ColumnSizeArray[9] = hditem.cxy;
 410         }
 411         if (strcmpW(text, wszPFDelta) == 0)
 412         {
 413             TaskManagerSettings.Column_PageFaultsDelta = TRUE;
 414             TaskManagerSettings.ColumnSizeArray[10] = hditem.cxy;
 415         }
 416         if (strcmpW(text, wszVMSize) == 0)
 417         {
 418             TaskManagerSettings.Column_VirtualMemorySize = TRUE;
 419             TaskManagerSettings.ColumnSizeArray[11] = hditem.cxy;
 420         }
 421         if (strcmpW(text, wszPagedPool) == 0)
 422         {
 423             TaskManagerSettings.Column_PagedPool = TRUE;
 424             TaskManagerSettings.ColumnSizeArray[12] = hditem.cxy;
 425         }
 426         if (strcmpW(text, wszNPPool) == 0)
 427         {
 428             TaskManagerSettings.Column_NonPagedPool = TRUE;
 429             TaskManagerSettings.ColumnSizeArray[13] = hditem.cxy;
 430         }
 431         if (strcmpW(text, wszBasePri) == 0)
 432         {
 433             TaskManagerSettings.Column_BasePriority = TRUE;
 434             TaskManagerSettings.ColumnSizeArray[14] = hditem.cxy;
 435         }
 436         if (strcmpW(text, wszHandles) == 0)
 437         {
 438             TaskManagerSettings.Column_HandleCount = TRUE;
 439             TaskManagerSettings.ColumnSizeArray[15] = hditem.cxy;
 440         }
 441         if (strcmpW(text, wszThreads) == 0)
 442         {
 443             TaskManagerSettings.Column_ThreadCount = TRUE;
 444             TaskManagerSettings.ColumnSizeArray[16] = hditem.cxy;
 445         }
 446         if (strcmpW(text, wszUSERObjects) == 0)
 447         {
 448             TaskManagerSettings.Column_USERObjects = TRUE;
 449             TaskManagerSettings.ColumnSizeArray[17] = hditem.cxy;
 450         }
 451         if (strcmpW(text, wszGDIObjects) == 0)
 452         {
 453             TaskManagerSettings.Column_GDIObjects = TRUE;
 454             TaskManagerSettings.ColumnSizeArray[18] = hditem.cxy;
 455         }
 456         if (strcmpW(text, wszIOReads) == 0)
 457         {
 458             TaskManagerSettings.Column_IOReads = TRUE;
 459             TaskManagerSettings.ColumnSizeArray[19] = hditem.cxy;
 460         }
 461         if (strcmpW(text, wszIOWrites) == 0)
 462         {
 463             TaskManagerSettings.Column_IOWrites = TRUE;
 464             TaskManagerSettings.ColumnSizeArray[20] = hditem.cxy;
 465         }
 466         if (strcmpW(text, wszIOOther) == 0)
 467         {
 468             TaskManagerSettings.Column_IOOther = TRUE;
 469             TaskManagerSettings.ColumnSizeArray[21] = hditem.cxy;
 470         }
 471         if (strcmpW(text, wszIOReadBytes) == 0)
 472         {
 473             TaskManagerSettings.Column_IOReadBytes = TRUE;
 474             TaskManagerSettings.ColumnSizeArray[22] = hditem.cxy;
 475         }
 476         if (strcmpW(text, wszIOWriteBytes) == 0)
 477         {
 478             TaskManagerSettings.Column_IOWriteBytes = TRUE;
 479             TaskManagerSettings.ColumnSizeArray[23] = hditem.cxy;
 480         }
 481         if (strcmpW(text, wszIOOtherBytes) == 0)
 482         {
 483             TaskManagerSettings.Column_IOOtherBytes = TRUE;
 484             TaskManagerSettings.ColumnSizeArray[24] = hditem.cxy;
 485         }
 486     }
 487 }
 488
 489 void ProcessPage_OnViewSelectColumns(void)
 490 {
 491     int        i;
 492
 493     if (DialogBoxW(hInst, MAKEINTRESOURCEW(IDD_COLUMNS_DIALOG), hMainWnd, ColumnsDialogWndProc) == IDOK)
 494     {
 495         for (i=SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0)-1; i>=0; i--)
 496         {
 497             SendMessageW(hProcessPageListCtrl, LVM_DELETECOLUMN, 0, i);
 498         }
 499
 500         for (i=0; i<25; i++)
 501             TaskManagerSettings.ColumnOrderArray[i] = i;
 502
 503         TaskManagerSettings.ColumnSizeArray[0] = 105;
 504         TaskManagerSettings.ColumnSizeArray[1] = 50;
 505         TaskManagerSettings.ColumnSizeArray[2] = 107;
 506         TaskManagerSettings.ColumnSizeArray[3] = 70;
 507         TaskManagerSettings.ColumnSizeArray[4] = 35;
 508         TaskManagerSettings.ColumnSizeArray[5] = 70;
 509         TaskManagerSettings.ColumnSizeArray[6] = 70;
 510         TaskManagerSettings.ColumnSizeArray[7] = 100;
 511         TaskManagerSettings.ColumnSizeArray[8] = 70;
 512         TaskManagerSettings.ColumnSizeArray[9] = 70;
 513         TaskManagerSettings.ColumnSizeArray[10] = 70;
 514         TaskManagerSettings.ColumnSizeArray[11] = 70;
 515         TaskManagerSettings.ColumnSizeArray[12] = 70;
 516         TaskManagerSettings.ColumnSizeArray[13] = 70;
 517         TaskManagerSettings.ColumnSizeArray[14] = 60;
 518         TaskManagerSettings.ColumnSizeArray[15] = 60;
 519         TaskManagerSettings.ColumnSizeArray[16] = 60;
 520         TaskManagerSettings.ColumnSizeArray[17] = 60;
 521         TaskManagerSettings.ColumnSizeArray[18] = 60;
 522         TaskManagerSettings.ColumnSizeArray[19] = 70;
 523         TaskManagerSettings.ColumnSizeArray[20] = 70;
 524         TaskManagerSettings.ColumnSizeArray[21] = 70;
 525         TaskManagerSettings.ColumnSizeArray[22] = 70;
 526         TaskManagerSettings.ColumnSizeArray[23] = 70;
 527         TaskManagerSettings.ColumnSizeArray[24] = 70;
 528
 529         AddColumns();
 530     }
 531 }
 532
 533 void UpdateColumnDataHints(void)
 534 {
 535     HDITEMW            hditem;
 536     WCHAR            text[256];
 537     ULONG            Index;
 538
 539     for (Index=0; Index<(ULONG)SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0); Index++)
 540     {
 541         memset(&hditem, 0, sizeof(HDITEMW));
 542
 543         hditem.mask = HDI_TEXT;
 544         hditem.pszText = text;
 545         hditem.cchTextMax = 260;
 546
 547         SendMessageW(hProcessPageHeaderCtrl, HDM_GETITEMW, Index, (LPARAM) &hditem);
 548
 549         if (strcmpW(text, wszImageName) == 0)
 550             ColumnDataHints[Index] = COLUMN_IMAGENAME;
 551         if (strcmpW(text, wszPID) == 0)
 552             ColumnDataHints[Index] = COLUMN_PID;
 553         if (strcmpW(text, wszUserName) == 0)
 554             ColumnDataHints[Index] = COLUMN_USERNAME;
 555         if (strcmpW(text, wszSessionID) == 0)
 556             ColumnDataHints[Index] = COLUMN_SESSIONID;
 557         if (strcmpW(text, wszCPU) == 0)
 558             ColumnDataHints[Index] = COLUMN_CPUUSAGE;
 559         if (strcmpW(text, wszCPUTime) == 0)
 560             ColumnDataHints[Index] = COLUMN_CPUTIME;
 561         if (strcmpW(text, wszMemUsage) == 0)
 562             ColumnDataHints[Index] = COLUMN_MEMORYUSAGE;
 563         if (strcmpW(text, wszPeakMemUsage) == 0)
 564             ColumnDataHints[Index] = COLUMN_PEAKMEMORYUSAGE;
 565         if (strcmpW(text, wszMemDelta) == 0)
 566             ColumnDataHints[Index] = COLUMN_MEMORYUSAGEDELTA;
 567         if (strcmpW(text, wszPageFaults) == 0)
 568             ColumnDataHints[Index] = COLUMN_PAGEFAULTS;
 569         if (strcmpW(text, wszPFDelta) == 0)
 570             ColumnDataHints[Index] = COLUMN_PAGEFAULTSDELTA;
 571         if (strcmpW(text, wszVMSize) == 0)
 572             ColumnDataHints[Index] = COLUMN_VIRTUALMEMORYSIZE;
 573         if (strcmpW(text, wszPagedPool) == 0)
 574             ColumnDataHints[Index] = COLUMN_PAGEDPOOL;
 575         if (strcmpW(text, wszNPPool) == 0)
 576             ColumnDataHints[Index] = COLUMN_NONPAGEDPOOL;
 577         if (strcmpW(text, wszBasePri) == 0)
 578             ColumnDataHints[Index] = COLUMN_BASEPRIORITY;
 579         if (strcmpW(text, wszHandles) == 0)
 580             ColumnDataHints[Index] = COLUMN_HANDLECOUNT;
 581         if (strcmpW(text, wszThreads) == 0)
 582             ColumnDataHints[Index] = COLUMN_THREADCOUNT;
 583         if (strcmpW(text, wszUSERObjects) == 0)
 584             ColumnDataHints[Index] = COLUMN_USEROBJECTS;
 585         if (strcmpW(text, wszGDIObjects) == 0)
 586             ColumnDataHints[Index] = COLUMN_GDIOBJECTS;
 587         if (strcmpW(text, wszIOReads) == 0)
 588             ColumnDataHints[Index] = COLUMN_IOREADS;
 589         if (strcmpW(text, wszIOWrites) == 0)
 590             ColumnDataHints[Index] = COLUMN_IOWRITES;
 591         if (strcmpW(text, wszIOOther) == 0)
 592             ColumnDataHints[Index] = COLUMN_IOOTHER;
 593         if (strcmpW(text, wszIOReadBytes) == 0)
 594             ColumnDataHints[Index] = COLUMN_IOREADBYTES;
 595         if (strcmpW(text, wszIOWriteBytes) == 0)
 596             ColumnDataHints[Index] = COLUMN_IOWRITEBYTES;
 597         if (strcmpW(text, wszIOOtherBytes) == 0)
 598             ColumnDataHints[Index] = COLUMN_IOOTHERBYTES;
 599     }
 600 }