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[CMAKE]
[reactos.git] / base / applications / taskmgr / procpage.c
1 /*
2 * ReactOS Task Manager
3 *
4 * procpage.c
5 *
6 * Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
7 * Copyright (C) 2009 Maxime Vernier <maxime.vernier@gmail.com>
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 Street, Fifth Floor, Boston, MA 02110-1301 USA
22 */
23
24 #include <precomp.h>
25
26 #define CMP(x1, x2)\
27 (x1 < x2 ? -1 : (x1 > x2 ? 1 : 0))
28
29 typedef struct
30 {
31 ULONG ProcessId;
32 } PROCESS_PAGE_LIST_ITEM, *LPPROCESS_PAGE_LIST_ITEM;
33
34 HWND hProcessPage; /* Process List Property Page */
35
36 HWND hProcessPageListCtrl; /* Process ListCtrl Window */
37 HWND hProcessPageHeaderCtrl; /* Process Header Control */
38 HWND hProcessPageEndProcessButton; /* Process End Process button */
39 HWND hProcessPageShowAllProcessesButton;/* Process Show All Processes checkbox */
40
41 static int nProcessPageWidth;
42 static int nProcessPageHeight;
43 #ifdef RUN_PROC_PAGE
44 static HANDLE hProcessThread = NULL;
45 static DWORD dwProcessThread;
46 #endif
47
48 int CALLBACK ProcessPageCompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort);
49 void AddProcess(ULONG Index);
50 void UpdateProcesses();
51 void gethmsfromlargeint(LARGE_INTEGER largeint, DWORD *dwHours, DWORD *dwMinutes, DWORD *dwSeconds);
52 void ProcessPageOnNotify(WPARAM wParam, LPARAM lParam);
53 void CommaSeparateNumberString(LPWSTR strNumber, int nMaxCount);
54 void ProcessPageShowContextMenu(DWORD dwProcessId);
55 BOOL PerfDataGetText(ULONG Index, ULONG ColumnIndex, LPTSTR lpText, int nMaxCount);
56 DWORD WINAPI ProcessPageRefreshThread(void *lpParameter);
57 int ProcessRunning(ULONG ProcessId);
58
59 int ProcGetIndexByProcessId(DWORD dwProcessId)
60 {
61 int i;
62 LVITEM item;
63 LPPROCESS_PAGE_LIST_ITEM pData;
64
65 for (i=0; i<ListView_GetItemCount(hProcessPageListCtrl); i++)
66 {
67 memset(&item, 0, sizeof(LV_ITEM));
68 item.mask = LVIF_PARAM;
69 item.iItem = i;
70 (void)ListView_GetItem(hProcessPageListCtrl, &item);
71 pData = (LPPROCESS_PAGE_LIST_ITEM)item.lParam;
72 if (pData->ProcessId == dwProcessId)
73 {
74 return i;
75 }
76 }
77 return 0;
78 }
79
80 DWORD GetSelectedProcessId(void)
81 {
82 int Index;
83 LVITEM lvitem;
84
85 if(ListView_GetSelectedCount(hProcessPageListCtrl) == 1)
86 {
87 Index = ListView_GetSelectionMark(hProcessPageListCtrl);
88
89 memset(&lvitem, 0, sizeof(LVITEM));
90
91 lvitem.mask = LVIF_PARAM;
92 lvitem.iItem = Index;
93
94 (void)ListView_GetItem(hProcessPageListCtrl, &lvitem);
95
96 if (lvitem.lParam)
97 return ((LPPROCESS_PAGE_LIST_ITEM)lvitem.lParam)->ProcessId;
98 }
99
100 return 0;
101 }
102
103 INT_PTR CALLBACK
104 ProcessPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
105 {
106 RECT rc;
107 int nXDifference;
108 int nYDifference;
109 int cx, cy;
110
111 switch (message) {
112 case WM_INITDIALOG:
113 /*
114 * Save the width and height
115 */
116 GetClientRect(hDlg, &rc);
117 nProcessPageWidth = rc.right;
118 nProcessPageHeight = rc.bottom;
119
120 /* Update window position */
121 SetWindowPos(hDlg, NULL, 15, 30, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
122
123 /*
124 * Get handles to the controls
125 */
126 hProcessPageListCtrl = GetDlgItem(hDlg, IDC_PROCESSLIST);
127 hProcessPageHeaderCtrl = ListView_GetHeader(hProcessPageListCtrl);
128 hProcessPageEndProcessButton = GetDlgItem(hDlg, IDC_ENDPROCESS);
129 hProcessPageShowAllProcessesButton = GetDlgItem(hDlg, IDC_SHOWALLPROCESSES);
130
131 /*
132 * Set the title, and extended window styles for the list control
133 */
134 SetWindowTextW(hProcessPageListCtrl, L"Processes");
135 (void)ListView_SetExtendedListViewStyle(hProcessPageListCtrl, ListView_GetExtendedListViewStyle(hProcessPageListCtrl) | LVS_EX_FULLROWSELECT | LVS_EX_HEADERDRAGDROP);
136
137 AddColumns();
138
139 /*
140 * Subclass the process list control so we can intercept WM_ERASEBKGND
141 */
142 OldProcessListWndProc = (WNDPROC)(LONG_PTR) SetWindowLongPtrW(hProcessPageListCtrl, GWL_WNDPROC, (LONG_PTR)ProcessListWndProc);
143
144 #ifdef RUN_PROC_PAGE
145 /* Start our refresh thread */
146 hProcessThread = CreateThread(NULL, 0, ProcessPageRefreshThread, NULL, 0, &dwProcessThread);
147 #endif
148 return TRUE;
149
150 case WM_DESTROY:
151 /* Close the event handle, this will make the */
152 /* refresh thread exit when the wait fails */
153 #ifdef RUN_PROC_PAGE
154 EndLocalThread(&hProcessThread, dwProcessThread);
155 #endif
156 SaveColumnSettings();
157 break;
158
159 case WM_COMMAND:
160 /* Handle the button clicks */
161 switch (LOWORD(wParam))
162 {
163 case IDC_ENDPROCESS:
164 ProcessPage_OnEndProcess();
165 }
166 break;
167
168 case WM_SIZE:
169 if (wParam == SIZE_MINIMIZED)
170 return 0;
171
172 cx = LOWORD(lParam);
173 cy = HIWORD(lParam);
174 nXDifference = cx - nProcessPageWidth;
175 nYDifference = cy - nProcessPageHeight;
176 nProcessPageWidth = cx;
177 nProcessPageHeight = cy;
178
179 /* Reposition the application page's controls */
180 GetWindowRect(hProcessPageListCtrl, &rc);
181 cx = (rc.right - rc.left) + nXDifference;
182 cy = (rc.bottom - rc.top) + nYDifference;
183 SetWindowPos(hProcessPageListCtrl, NULL, 0, 0, cx, cy, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOMOVE|SWP_NOZORDER);
184 InvalidateRect(hProcessPageListCtrl, NULL, TRUE);
185
186 GetClientRect(hProcessPageEndProcessButton, &rc);
187 MapWindowPoints(hProcessPageEndProcessButton, hDlg, (LPPOINT)(PRECT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
188 cx = rc.left + nXDifference;
189 cy = rc.top + nYDifference;
190 SetWindowPos(hProcessPageEndProcessButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
191 InvalidateRect(hProcessPageEndProcessButton, NULL, TRUE);
192
193 GetClientRect(hProcessPageShowAllProcessesButton, &rc);
194 MapWindowPoints(hProcessPageShowAllProcessesButton, hDlg, (LPPOINT)(PRECT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
195 cx = rc.left;
196 cy = rc.top + nYDifference;
197 SetWindowPos(hProcessPageShowAllProcessesButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
198 InvalidateRect(hProcessPageShowAllProcessesButton, NULL, TRUE);
199 break;
200
201 case WM_NOTIFY:
202 ProcessPageOnNotify(wParam, lParam);
203 break;
204
205 case WM_KEYDOWN:
206 if (wParam == VK_DELETE)
207 ProcessPage_OnEndProcess();
208 break;
209 }
210
211 return 0;
212 }
213
214 void ProcessPageOnNotify(WPARAM wParam, LPARAM lParam)
215 {
216 int idctrl;
217 LPNMHDR pnmh;
218 LPNMLISTVIEW pnmv;
219 NMLVDISPINFO* pnmdi;
220 LPNMHEADER pnmhdr;
221 ULONG Index;
222 ULONG ColumnIndex;
223 LPPROCESS_PAGE_LIST_ITEM pData;
224
225 idctrl = (int) wParam;
226 pnmh = (LPNMHDR) lParam;
227 pnmv = (LPNMLISTVIEW) lParam;
228 pnmdi = (NMLVDISPINFO*) lParam;
229 pnmhdr = (LPNMHEADER) lParam;
230
231 if (pnmh->hwndFrom == hProcessPageListCtrl)
232 {
233 switch (pnmh->code)
234 {
235 #if 0
236 case LVN_ITEMCHANGED:
237 ProcessPageUpdate();
238 break;
239 #endif
240
241 case LVN_GETDISPINFO:
242
243 if (!(pnmdi->item.mask & LVIF_TEXT))
244 break;
245
246 pData = (LPPROCESS_PAGE_LIST_ITEM)pnmdi->item.lParam;
247 Index = PerfDataGetProcessIndex(pData->ProcessId);
248 ColumnIndex = pnmdi->item.iSubItem;
249
250 PerfDataGetText(Index, ColumnIndex, pnmdi->item.pszText, pnmdi->item.cchTextMax);
251
252 break;
253
254 case NM_RCLICK:
255
256 ProcessPageShowContextMenu(GetSelectedProcessId());
257 break;
258
259 case LVN_KEYDOWN:
260
261 if (((LPNMLVKEYDOWN)lParam)->wVKey == VK_DELETE)
262 ProcessPage_OnEndProcess();
263 break;
264
265 }
266 }
267 else if (pnmh->hwndFrom == hProcessPageHeaderCtrl)
268 {
269 switch (pnmh->code)
270 {
271 case HDN_ITEMCLICK:
272
273 TaskManagerSettings.SortColumn = ColumnDataHints[pnmhdr->iItem];
274 TaskManagerSettings.SortAscending = !TaskManagerSettings.SortAscending;
275 (void)ListView_SortItems(hProcessPageListCtrl, ProcessPageCompareFunc, NULL);
276
277 break;
278
279 case HDN_ITEMCHANGED:
280
281 UpdateColumnDataHints();
282
283 break;
284
285 case HDN_ENDDRAG:
286
287 UpdateColumnDataHints();
288
289 break;
290
291 }
292 }
293 }
294
295 void CommaSeparateNumberString(LPWSTR strNumber, int nMaxCount)
296 {
297 WCHAR temp[260];
298 UINT i, j, k;
299
300 for (i=0,j=0; i<(wcslen(strNumber) % 3); i++, j++)
301 temp[j] = strNumber[i];
302 for (k=0; i<wcslen(strNumber); i++,j++,k++) {
303 if ((k % 3 == 0) && (j > 0))
304 temp[j++] = L',';
305 temp[j] = strNumber[i];
306 }
307 temp[j] = L'\0';
308 wcsncpy(strNumber, temp, nMaxCount);
309 }
310
311 void ProcessPageShowContextMenu(DWORD dwProcessId)
312 {
313 HMENU hMenu;
314 HMENU hSubMenu;
315 HMENU hPriorityMenu;
316 POINT pt;
317 SYSTEM_INFO si;
318 HANDLE hProcess;
319 DWORD dwProcessPriorityClass;
320 WCHAR strDebugger[260];
321 DWORD dwDebuggerSize;
322 HKEY hKey;
323
324 memset(&si, 0, sizeof(SYSTEM_INFO));
325
326 GetCursorPos(&pt);
327 GetSystemInfo(&si);
328
329 hMenu = LoadMenuW(hInst, MAKEINTRESOURCEW(IDR_PROCESS_PAGE_CONTEXT));
330 hSubMenu = GetSubMenu(hMenu, 0);
331 hPriorityMenu = GetSubMenu(hSubMenu, 4);
332
333 hProcess = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, dwProcessId);
334 dwProcessPriorityClass = GetPriorityClass(hProcess);
335 CloseHandle(hProcess);
336
337 if (si.dwNumberOfProcessors < 2)
338 RemoveMenu(hSubMenu, ID_PROCESS_PAGE_SETAFFINITY, MF_BYCOMMAND);
339
340 if (!DebugChannelsAreSupported())
341 RemoveMenu(hSubMenu, ID_PROCESS_PAGE_DEBUGCHANNELS, MF_BYCOMMAND);
342
343 switch (dwProcessPriorityClass) {
344 case REALTIME_PRIORITY_CLASS:
345 CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, MF_BYCOMMAND);
346 break;
347 case HIGH_PRIORITY_CLASS:
348 CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_HIGH, MF_BYCOMMAND);
349 break;
350 case ABOVE_NORMAL_PRIORITY_CLASS:
351 CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_ABOVENORMAL, MF_BYCOMMAND);
352 break;
353 case NORMAL_PRIORITY_CLASS:
354 CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_NORMAL, MF_BYCOMMAND);
355 break;
356 case BELOW_NORMAL_PRIORITY_CLASS:
357 CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_BELOWNORMAL, MF_BYCOMMAND);
358 break;
359 case IDLE_PRIORITY_CLASS:
360 CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_LOW, MF_BYCOMMAND);
361 break;
362 }
363
364 if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"Software\\Microsoft\\Windows NT\\CurrentVersion\\AeDebug", 0, KEY_READ, &hKey) == ERROR_SUCCESS)
365 {
366 dwDebuggerSize = 260;
367 if (RegQueryValueExW(hKey, L"Debugger", NULL, NULL, (LPBYTE)strDebugger, &dwDebuggerSize) == ERROR_SUCCESS)
368 {
369 CharUpper(strDebugger);
370 if (wcsstr(strDebugger, L"DRWTSN32"))
371 EnableMenuItem(hSubMenu, ID_PROCESS_PAGE_DEBUG, MF_BYCOMMAND|MF_DISABLED|MF_GRAYED);
372 }
373 else
374 EnableMenuItem(hSubMenu, ID_PROCESS_PAGE_DEBUG, MF_BYCOMMAND|MF_DISABLED|MF_GRAYED);
375
376 RegCloseKey(hKey);
377 } else {
378 EnableMenuItem(hSubMenu, ID_PROCESS_PAGE_DEBUG, MF_BYCOMMAND|MF_DISABLED|MF_GRAYED);
379 }
380 TrackPopupMenu(hSubMenu, TPM_LEFTALIGN|TPM_TOPALIGN|TPM_LEFTBUTTON, pt.x, pt.y, 0, hMainWnd, NULL);
381 DestroyMenu(hMenu);
382 }
383
384 void RefreshProcessPage(void)
385 {
386 #ifdef RUN_PROC_PAGE
387 /* Signal the event so that our refresh thread */
388 /* will wake up and refresh the process page */
389 PostThreadMessage(dwProcessThread, WM_TIMER, 0, 0);
390 #endif
391 }
392
393 DWORD WINAPI ProcessPageRefreshThread(void *lpParameter)
394 {
395 ULONG OldProcessorUsage = 0;
396 ULONG OldProcessCount = 0;
397 WCHAR szCpuUsage[256], szProcesses[256];
398 MSG msg;
399
400 LoadStringW(hInst, IDS_STATUS_CPUUSAGE, szCpuUsage, 256);
401 LoadStringW(hInst, IDS_STATUS_PROCESSES, szProcesses, 256);
402
403 while (1) {
404 /* Wait for an the event or application close */
405 if (GetMessage(&msg, NULL, 0, 0) <= 0)
406 return 0;
407
408 if (msg.message == WM_TIMER) {
409 WCHAR text[260];
410
411 UpdateProcesses();
412
413 if (IsWindowVisible(hProcessPage))
414 InvalidateRect(hProcessPageListCtrl, NULL, FALSE);
415
416 if (OldProcessorUsage != PerfDataGetProcessorUsage()) {
417 OldProcessorUsage = PerfDataGetProcessorUsage();
418 wsprintfW(text, szCpuUsage, OldProcessorUsage);
419 SendMessageW(hStatusWnd, SB_SETTEXT, 1, (LPARAM)text);
420 }
421 if (OldProcessCount != PerfDataGetProcessCount()) {
422 OldProcessCount = PerfDataGetProcessCount();
423 wsprintfW(text, szProcesses, OldProcessCount);
424 SendMessageW(hStatusWnd, SB_SETTEXT, 0, (LPARAM)text);
425 }
426 }
427 }
428 return 0;
429 }
430
431 void UpdateProcesses()
432 {
433 int i;
434 ULONG l;
435 LV_ITEM item;
436 LPPROCESS_PAGE_LIST_ITEM pData;
437
438 /* Remove old processes */
439 for (i = 0; i < ListView_GetItemCount(hProcessPageListCtrl); i++)
440 {
441 memset(&item, 0, sizeof (LV_ITEM));
442 item.mask = LVIF_PARAM;
443 item.iItem = i;
444 (void)ListView_GetItem(hProcessPageListCtrl, &item);
445 pData = (LPPROCESS_PAGE_LIST_ITEM)item.lParam;
446 if (!ProcessRunning(pData->ProcessId))
447 {
448 (void)ListView_DeleteItem(hProcessPageListCtrl, i);
449 HeapFree(GetProcessHeap(), 0, pData);
450 }
451 }
452
453 /* Check for difference in listview process and performance process counts */
454 if (ListView_GetItemCount(hProcessPageListCtrl) != PerfDataGetProcessCount())
455 {
456 /* Add new processes by checking against the current items */
457 for (l = 0; l < PerfDataGetProcessCount(); l++)
458 {
459 AddProcess(l);
460 }
461 }
462
463 if (TaskManagerSettings.SortColumn != -1)
464 {
465 (void)ListView_SortItems(hProcessPageListCtrl, ProcessPageCompareFunc, NULL);
466 }
467 }
468
469 BOOL ProcessRunning(ULONG ProcessId)
470 {
471 HANDLE hProcess;
472 DWORD exitCode;
473
474 if (ProcessId == 0) {
475 return TRUE;
476 }
477
478 hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, ProcessId);
479 if (hProcess == NULL) {
480 return FALSE;
481 }
482
483 if (GetExitCodeProcess(hProcess, &exitCode)) {
484 CloseHandle(hProcess);
485 return (exitCode == STILL_ACTIVE);
486 }
487
488 CloseHandle(hProcess);
489 return FALSE;
490 }
491
492 void AddProcess(ULONG Index)
493 {
494 LPPROCESS_PAGE_LIST_ITEM pData;
495 int i;
496 LV_ITEM item;
497 BOOL bAlreadyInList = FALSE;
498 ULONG pid;
499
500 pid = PerfDataGetProcessId(Index);
501
502 /* Check to see if it's already in our list */
503 for (i=0; i<ListView_GetItemCount(hProcessPageListCtrl); i++)
504 {
505 memset(&item, 0, sizeof(LV_ITEM));
506 item.mask = LVIF_PARAM;
507 item.iItem = i;
508 (void)ListView_GetItem(hProcessPageListCtrl, &item);
509 pData = (LPPROCESS_PAGE_LIST_ITEM)item.lParam;
510 if (pData->ProcessId == pid)
511 {
512 bAlreadyInList = TRUE;
513 break;
514 }
515 }
516 if (!bAlreadyInList) /* Add */
517 {
518 pData = (LPPROCESS_PAGE_LIST_ITEM)HeapAlloc(GetProcessHeap(), 0, sizeof(PROCESS_PAGE_LIST_ITEM));
519 pData->ProcessId = pid;
520
521 /* Add the item to the list */
522 memset(&item, 0, sizeof(LV_ITEM));
523 item.mask = LVIF_TEXT|LVIF_PARAM;
524 item.pszText = LPSTR_TEXTCALLBACK;
525 item.iItem = ListView_GetItemCount(hProcessPageListCtrl);
526 item.lParam = (LPARAM)pData;
527 (void)ListView_InsertItem(hProcessPageListCtrl, &item);
528 }
529 }
530
531 BOOL PerfDataGetText(ULONG Index, ULONG ColumnIndex, LPTSTR lpText, int nMaxCount)
532 {
533 IO_COUNTERS iocounters;
534 LARGE_INTEGER time;
535
536 if (ColumnDataHints[ColumnIndex] == COLUMN_IMAGENAME)
537 PerfDataGetImageName(Index, lpText, nMaxCount);
538 if (ColumnDataHints[ColumnIndex] == COLUMN_PID)
539 wsprintfW(lpText, L"%d", PerfDataGetProcessId(Index));
540 if (ColumnDataHints[ColumnIndex] == COLUMN_USERNAME)
541 PerfDataGetUserName(Index, lpText, nMaxCount);
542 if (ColumnDataHints[ColumnIndex] == COLUMN_SESSIONID)
543 wsprintfW(lpText, L"%d", PerfDataGetSessionId(Index));
544 if (ColumnDataHints[ColumnIndex] == COLUMN_CPUUSAGE)
545 wsprintfW(lpText, L"%02d", PerfDataGetCPUUsage(Index));
546 if (ColumnDataHints[ColumnIndex] == COLUMN_CPUTIME)
547 {
548 DWORD dwHours;
549 DWORD dwMinutes;
550 DWORD dwSeconds;
551
552 time = PerfDataGetCPUTime(Index);
553 gethmsfromlargeint(time, &dwHours, &dwMinutes, &dwSeconds);
554 wsprintfW(lpText, L"%d:%02d:%02d", dwHours, dwMinutes, dwSeconds);
555 }
556 if (ColumnDataHints[ColumnIndex] == COLUMN_MEMORYUSAGE)
557 {
558 wsprintfW(lpText, L"%d", PerfDataGetWorkingSetSizeBytes(Index) / 1024);
559 CommaSeparateNumberString(lpText, nMaxCount);
560 wcscat(lpText, L" K");
561 }
562 if (ColumnDataHints[ColumnIndex] == COLUMN_PEAKMEMORYUSAGE)
563 {
564 wsprintfW(lpText, L"%d", PerfDataGetPeakWorkingSetSizeBytes(Index) / 1024);
565 CommaSeparateNumberString(lpText, nMaxCount);
566 wcscat(lpText, L" K");
567 }
568 if (ColumnDataHints[ColumnIndex] == COLUMN_MEMORYUSAGEDELTA)
569 {
570 wsprintfW(lpText, L"%d", PerfDataGetWorkingSetSizeDelta(Index) / 1024);
571 CommaSeparateNumberString(lpText, nMaxCount);
572 wcscat(lpText, L" K");
573 }
574 if (ColumnDataHints[ColumnIndex] == COLUMN_PAGEFAULTS)
575 {
576 wsprintfW(lpText, L"%d", PerfDataGetPageFaultCount(Index));
577 CommaSeparateNumberString(lpText, nMaxCount);
578 }
579 if (ColumnDataHints[ColumnIndex] == COLUMN_PAGEFAULTSDELTA)
580 {
581 wsprintfW(lpText, L"%d", PerfDataGetPageFaultCountDelta(Index));
582 CommaSeparateNumberString(lpText, nMaxCount);
583 }
584 if (ColumnDataHints[ColumnIndex] == COLUMN_VIRTUALMEMORYSIZE)
585 {
586 wsprintfW(lpText, L"%d", PerfDataGetVirtualMemorySizeBytes(Index) / 1024);
587 CommaSeparateNumberString(lpText, nMaxCount);
588 wcscat(lpText, L" K");
589 }
590 if (ColumnDataHints[ColumnIndex] == COLUMN_PAGEDPOOL)
591 {
592 wsprintfW(lpText, L"%d", PerfDataGetPagedPoolUsagePages(Index) / 1024);
593 CommaSeparateNumberString(lpText, nMaxCount);
594 wcscat(lpText, L" K");
595 }
596 if (ColumnDataHints[ColumnIndex] == COLUMN_NONPAGEDPOOL)
597 {
598 wsprintfW(lpText, L"%d", PerfDataGetNonPagedPoolUsagePages(Index) / 1024);
599 CommaSeparateNumberString(lpText, nMaxCount);
600 wcscat(lpText, L" K");
601 }
602 if (ColumnDataHints[ColumnIndex] == COLUMN_BASEPRIORITY)
603 wsprintfW(lpText, L"%d", PerfDataGetBasePriority(Index));
604 if (ColumnDataHints[ColumnIndex] == COLUMN_HANDLECOUNT)
605 {
606 wsprintfW(lpText, L"%d", PerfDataGetHandleCount(Index));
607 CommaSeparateNumberString(lpText, nMaxCount);
608 }
609 if (ColumnDataHints[ColumnIndex] == COLUMN_THREADCOUNT)
610 {
611 wsprintfW(lpText, L"%d", PerfDataGetThreadCount(Index));
612 CommaSeparateNumberString(lpText, nMaxCount);
613 }
614 if (ColumnDataHints[ColumnIndex] == COLUMN_USEROBJECTS)
615 {
616 wsprintfW(lpText, L"%d", PerfDataGetUSERObjectCount(Index));
617 CommaSeparateNumberString(lpText, nMaxCount);
618 }
619 if (ColumnDataHints[ColumnIndex] == COLUMN_GDIOBJECTS)
620 {
621 wsprintfW(lpText, L"%d", PerfDataGetGDIObjectCount(Index));
622 CommaSeparateNumberString(lpText, nMaxCount);
623 }
624 if (ColumnDataHints[ColumnIndex] == COLUMN_IOREADS)
625 {
626 PerfDataGetIOCounters(Index, &iocounters);
627 /* wsprintfW(pnmdi->item.pszText, L"%d", iocounters.ReadOperationCount); */
628 _ui64tow(iocounters.ReadOperationCount, lpText, 10);
629 CommaSeparateNumberString(lpText, nMaxCount);
630 }
631 if (ColumnDataHints[ColumnIndex] == COLUMN_IOWRITES)
632 {
633 PerfDataGetIOCounters(Index, &iocounters);
634 /* wsprintfW(pnmdi->item.pszText, L"%d", iocounters.WriteOperationCount); */
635 _ui64tow(iocounters.WriteOperationCount, lpText, 10);
636 CommaSeparateNumberString(lpText, nMaxCount);
637 }
638 if (ColumnDataHints[ColumnIndex] == COLUMN_IOOTHER)
639 {
640 PerfDataGetIOCounters(Index, &iocounters);
641 /* wsprintfW(pnmdi->item.pszText, L"%d", iocounters.OtherOperationCount); */
642 _ui64tow(iocounters.OtherOperationCount, lpText, 10);
643 CommaSeparateNumberString(lpText, nMaxCount);
644 }
645 if (ColumnDataHints[ColumnIndex] == COLUMN_IOREADBYTES)
646 {
647 PerfDataGetIOCounters(Index, &iocounters);
648 /* wsprintfW(pnmdi->item.pszText, L"%d", iocounters.ReadTransferCount); */
649 _ui64tow(iocounters.ReadTransferCount, lpText, 10);
650 CommaSeparateNumberString(lpText, nMaxCount);
651 }
652 if (ColumnDataHints[ColumnIndex] == COLUMN_IOWRITEBYTES)
653 {
654 PerfDataGetIOCounters(Index, &iocounters);
655 /* wsprintfW(pnmdi->item.pszText, L"%d", iocounters.WriteTransferCount); */
656 _ui64tow(iocounters.WriteTransferCount, lpText, 10);
657 CommaSeparateNumberString(lpText, nMaxCount);
658 }
659 if (ColumnDataHints[ColumnIndex] == COLUMN_IOOTHERBYTES)
660 {
661 PerfDataGetIOCounters(Index, &iocounters);
662 /* wsprintfW(pnmdi->item.pszText, L"%d", iocounters.OtherTransferCount); */
663 _ui64tow(iocounters.OtherTransferCount, lpText, 10);
664 CommaSeparateNumberString(lpText, nMaxCount);
665 }
666
667 return FALSE;
668 }
669
670
671 void gethmsfromlargeint(LARGE_INTEGER largeint, DWORD *dwHours, DWORD *dwMinutes, DWORD *dwSeconds)
672 {
673 #ifdef _MSC_VER
674 *dwHours = (DWORD)(largeint.QuadPart / 36000000000L);
675 *dwMinutes = (DWORD)((largeint.QuadPart % 36000000000L) / 600000000L);
676 *dwSeconds = (DWORD)(((largeint.QuadPart % 36000000000L) % 600000000L) / 10000000L);
677 #else
678 *dwHours = (DWORD)(largeint.QuadPart / 36000000000LL);
679 *dwMinutes = (DWORD)((largeint.QuadPart % 36000000000LL) / 600000000LL);
680 *dwSeconds = (DWORD)(((largeint.QuadPart % 36000000000LL) % 600000000LL) / 10000000LL);
681 #endif
682 }
683
684 int largeintcmp(LARGE_INTEGER l1, LARGE_INTEGER l2)
685 {
686 int ret = 0;
687 DWORD dwHours1;
688 DWORD dwMinutes1;
689 DWORD dwSeconds1;
690 DWORD dwHours2;
691 DWORD dwMinutes2;
692 DWORD dwSeconds2;
693
694 gethmsfromlargeint(l1, &dwHours1, &dwMinutes1, &dwSeconds1);
695 gethmsfromlargeint(l2, &dwHours2, &dwMinutes2, &dwSeconds2);
696 ret = CMP(dwHours1, dwHours2);
697 if (ret == 0)
698 {
699 ret = CMP(dwMinutes1, dwMinutes2);
700 if (ret == 0)
701 {
702 ret = CMP(dwSeconds1, dwSeconds2);
703 }
704 }
705 return ret;
706 }
707
708 int CALLBACK ProcessPageCompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
709 {
710 int ret = 0;
711 LPPROCESS_PAGE_LIST_ITEM Param1;
712 LPPROCESS_PAGE_LIST_ITEM Param2;
713 ULONG IndexParam1;
714 ULONG IndexParam2;
715 WCHAR text1[260];
716 WCHAR text2[260];
717 ULONG l1;
718 ULONG l2;
719 LARGE_INTEGER time1;
720 LARGE_INTEGER time2;
721 IO_COUNTERS iocounters1;
722 IO_COUNTERS iocounters2;
723 ULONGLONG ull1;
724 ULONGLONG ull2;
725
726 if (TaskManagerSettings.SortAscending) {
727 Param1 = (LPPROCESS_PAGE_LIST_ITEM)lParam1;
728 Param2 = (LPPROCESS_PAGE_LIST_ITEM)lParam2;
729 } else {
730 Param1 = (LPPROCESS_PAGE_LIST_ITEM)lParam2;
731 Param2 = (LPPROCESS_PAGE_LIST_ITEM)lParam1;
732 }
733 IndexParam1 = PerfDataGetProcessIndex(Param1->ProcessId);
734 IndexParam2 = PerfDataGetProcessIndex(Param2->ProcessId);
735
736 if (TaskManagerSettings.SortColumn == COLUMN_IMAGENAME)
737 {
738 PerfDataGetImageName(IndexParam1, text1, sizeof (text1) / sizeof (*text1));
739 PerfDataGetImageName(IndexParam2, text2, sizeof (text2) / sizeof (*text2));
740 ret = _wcsicmp(text1, text2);
741 }
742 else if (TaskManagerSettings.SortColumn == COLUMN_PID)
743 {
744 l1 = Param1->ProcessId;
745 l2 = Param2->ProcessId;
746 ret = CMP(l1, l2);
747 }
748 else if (TaskManagerSettings.SortColumn == COLUMN_USERNAME)
749 {
750 PerfDataGetUserName(IndexParam1, text1, sizeof (text1) / sizeof (*text1));
751 PerfDataGetUserName(IndexParam2, text2, sizeof (text2) / sizeof (*text2));
752 ret = _wcsicmp(text1, text2);
753 }
754 else if (TaskManagerSettings.SortColumn == COLUMN_SESSIONID)
755 {
756 l1 = PerfDataGetSessionId(IndexParam1);
757 l2 = PerfDataGetSessionId(IndexParam2);
758 ret = CMP(l1, l2);
759 }
760 else if (TaskManagerSettings.SortColumn == COLUMN_CPUUSAGE)
761 {
762 l1 = PerfDataGetCPUUsage(IndexParam1);
763 l2 = PerfDataGetCPUUsage(IndexParam2);
764 ret = CMP(l1, l2);
765 }
766 else if (TaskManagerSettings.SortColumn == COLUMN_CPUTIME)
767 {
768 time1 = PerfDataGetCPUTime(IndexParam1);
769 time2 = PerfDataGetCPUTime(IndexParam2);
770 ret = largeintcmp(time1, time2);
771 }
772 else if (TaskManagerSettings.SortColumn == COLUMN_MEMORYUSAGE)
773 {
774 l1 = PerfDataGetWorkingSetSizeBytes(IndexParam1);
775 l2 = PerfDataGetWorkingSetSizeBytes(IndexParam2);
776 ret = CMP(l1, l2);
777 }
778 else if (TaskManagerSettings.SortColumn == COLUMN_PEAKMEMORYUSAGE)
779 {
780 l1 = PerfDataGetPeakWorkingSetSizeBytes(IndexParam1);
781 l2 = PerfDataGetPeakWorkingSetSizeBytes(IndexParam2);
782 ret = CMP(l1, l2);
783 }
784 else if (TaskManagerSettings.SortColumn == COLUMN_MEMORYUSAGEDELTA)
785 {
786 l1 = PerfDataGetWorkingSetSizeDelta(IndexParam1);
787 l2 = PerfDataGetWorkingSetSizeDelta(IndexParam2);
788 ret = CMP(l1, l2);
789 }
790 else if (TaskManagerSettings.SortColumn == COLUMN_PAGEFAULTS)
791 {
792 l1 = PerfDataGetPageFaultCount(IndexParam1);
793 l2 = PerfDataGetPageFaultCount(IndexParam2);
794 ret = CMP(l1, l2);
795 }
796 else if (TaskManagerSettings.SortColumn == COLUMN_PAGEFAULTSDELTA)
797 {
798 l1 = PerfDataGetPageFaultCountDelta(IndexParam1);
799 l2 = PerfDataGetPageFaultCountDelta(IndexParam2);
800 ret = CMP(l1, l2);
801 }
802 else if (TaskManagerSettings.SortColumn == COLUMN_VIRTUALMEMORYSIZE)
803 {
804 l1 = PerfDataGetVirtualMemorySizeBytes(IndexParam1);
805 l2 = PerfDataGetVirtualMemorySizeBytes(IndexParam2);
806 ret = CMP(l1, l2);
807 }
808 else if (TaskManagerSettings.SortColumn == COLUMN_PAGEDPOOL)
809 {
810 l1 = PerfDataGetPagedPoolUsagePages(IndexParam1);
811 l2 = PerfDataGetPagedPoolUsagePages(IndexParam2);
812 ret = CMP(l1, l2);
813 }
814 else if (TaskManagerSettings.SortColumn == COLUMN_NONPAGEDPOOL)
815 {
816 l1 = PerfDataGetNonPagedPoolUsagePages(IndexParam1);
817 l2 = PerfDataGetNonPagedPoolUsagePages(IndexParam2);
818 ret = CMP(l1, l2);
819 }
820 else if (TaskManagerSettings.SortColumn == COLUMN_BASEPRIORITY)
821 {
822 l1 = PerfDataGetBasePriority(IndexParam1);
823 l2 = PerfDataGetBasePriority(IndexParam2);
824 ret = CMP(l1, l2);
825 }
826 else if (TaskManagerSettings.SortColumn == COLUMN_HANDLECOUNT)
827 {
828 l1 = PerfDataGetHandleCount(IndexParam1);
829 l2 = PerfDataGetHandleCount(IndexParam2);
830 ret = CMP(l1, l2);
831 }
832 else if (TaskManagerSettings.SortColumn == COLUMN_THREADCOUNT)
833 {
834 l1 = PerfDataGetThreadCount(IndexParam1);
835 l2 = PerfDataGetThreadCount(IndexParam2);
836 ret = CMP(l1, l2);
837 }
838 else if (TaskManagerSettings.SortColumn == COLUMN_USEROBJECTS)
839 {
840 l1 = PerfDataGetUSERObjectCount(IndexParam1);
841 l2 = PerfDataGetUSERObjectCount(IndexParam2);
842 ret = CMP(l1, l2);
843 }
844 else if (TaskManagerSettings.SortColumn == COLUMN_GDIOBJECTS)
845 {
846 l1 = PerfDataGetGDIObjectCount(IndexParam1);
847 l2 = PerfDataGetGDIObjectCount(IndexParam2);
848 ret = CMP(l1, l2);
849 }
850 else if (TaskManagerSettings.SortColumn == COLUMN_IOREADS)
851 {
852 PerfDataGetIOCounters(IndexParam1, &iocounters1);
853 PerfDataGetIOCounters(IndexParam2, &iocounters2);
854 ull1 = iocounters1.ReadOperationCount;
855 ull2 = iocounters2.ReadOperationCount;
856 ret = CMP(ull1, ull2);
857 }
858 else if (TaskManagerSettings.SortColumn == COLUMN_IOWRITES)
859 {
860 PerfDataGetIOCounters(IndexParam1, &iocounters1);
861 PerfDataGetIOCounters(IndexParam2, &iocounters2);
862 ull1 = iocounters1.WriteOperationCount;
863 ull2 = iocounters2.WriteOperationCount;
864 ret = CMP(ull1, ull2);
865 }
866 else if (TaskManagerSettings.SortColumn == COLUMN_IOOTHER)
867 {
868 PerfDataGetIOCounters(IndexParam1, &iocounters1);
869 PerfDataGetIOCounters(IndexParam2, &iocounters2);
870 ull1 = iocounters1.OtherOperationCount;
871 ull2 = iocounters2.OtherOperationCount;
872 ret = CMP(ull1, ull2);
873 }
874 else if (TaskManagerSettings.SortColumn == COLUMN_IOREADBYTES)
875 {
876 PerfDataGetIOCounters(IndexParam1, &iocounters1);
877 PerfDataGetIOCounters(IndexParam2, &iocounters2);
878 ull1 = iocounters1.ReadTransferCount;
879 ull2 = iocounters2.ReadTransferCount;
880 ret = CMP(ull1, ull2);
881 }
882 else if (TaskManagerSettings.SortColumn == COLUMN_IOWRITEBYTES)
883 {
884 PerfDataGetIOCounters(IndexParam1, &iocounters1);
885 PerfDataGetIOCounters(IndexParam2, &iocounters2);
886 ull1 = iocounters1.WriteTransferCount;
887 ull2 = iocounters2.WriteTransferCount;
888 ret = CMP(ull1, ull2);
889 }
890 else if (TaskManagerSettings.SortColumn == COLUMN_IOOTHERBYTES)
891 {
892 PerfDataGetIOCounters(IndexParam1, &iocounters1);
893 PerfDataGetIOCounters(IndexParam2, &iocounters2);
894 ull1 = iocounters1.OtherTransferCount;
895 ull2 = iocounters2.OtherTransferCount;
896 ret = CMP(ull1, ull2);
897 }
898 return ret;
899 }
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