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Added Task Manager to cvs repository

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Won't build yet due to old headers included with MingW32

svn path=/trunk/; revision=2425
This commit is contained in:
Brian Palmer 2001-12-10 01:19:33 +00:00
parent 10231d15e7
commit 8c29563890
42 changed files with 7493 additions and 0 deletions
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1016
rosapps/taskmgr/ApplicationPage.cpp Normal file
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rosapps/taskmgr/ApplicationPage.h Normal file
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/*
* ReactOS Task Manager
*
* applicationpage.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __APPLICATIONPAGE_H
#define __APPLICATIONPAGE_H
extern HWND hApplicationPage; // Application List Property Page
extern HWND hApplicationPageListCtrl; // Application ListCtrl Window
extern HWND hApplicationPageEndTaskButton; // Application End Task button
extern HWND hApplicationPageSwitchToButton; // Application Switch To button
extern HWND hApplicationPageNewTaskButton; // Application New Task button
LRESULT CALLBACK ApplicationPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
void RefreshApplicationPage(void);
void UpdateApplicationListControlViewSetting(void);
void ApplicationPage_OnViewLargeIcons(void);
void ApplicationPage_OnViewSmallIcons(void);
void ApplicationPage_OnViewDetails(void);
void ApplicationPage_OnWindowsTileHorizontally(void);
void ApplicationPage_OnWindowsTileVertically(void);
void ApplicationPage_OnWindowsMinimize(void);
void ApplicationPage_OnWindowsMaximize(void);
void ApplicationPage_OnWindowsCascade(void);
void ApplicationPage_OnWindowsBringToFront(void);
void ApplicationPage_OnSwitchTo(void);
void ApplicationPage_OnEndTask(void);
void ApplicationPage_OnGotoProcess(void);
#endif // defined __APPLICATIONPAGE_H

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rosapps/taskmgr/PerformancePage.cpp Normal file
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/*
* ReactOS Task Manager
*
* performancepage.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "TASKMGR.h"
#include "PerformancePage.h"
#include "perfdata.h"
#include "graph.h"
HWND hPerformancePage; // Performance Property Page
HWND hPerformancePageCpuUsageGraph; // CPU Usage Graph
HWND hPerformancePageMemUsageGraph; // MEM Usage Graph
HWND hPerformancePageMemUsageHistoryGraph; // Memory Usage History Graph
HWND hPerformancePageTotalsFrame; // Totals Frame
HWND hPerformancePageCommitChargeFrame; // Commit Charge Frame
HWND hPerformancePageKernelMemoryFrame; // Kernel Memory Frame
HWND hPerformancePagePhysicalMemoryFrame; // Physical Memory Frame
HWND hPerformancePageCommitChargeTotalEdit; // Commit Charge Total Edit Control
HWND hPerformancePageCommitChargeLimitEdit; // Commit Charge Limit Edit Control
HWND hPerformancePageCommitChargePeakEdit; // Commit Charge Peak Edit Control
HWND hPerformancePageKernelMemoryTotalEdit; // Kernel Memory Total Edit Control
HWND hPerformancePageKernelMemoryPagedEdit; // Kernel Memory Paged Edit Control
HWND hPerformancePageKernelMemoryNonPagedEdit; // Kernel Memory NonPaged Edit Control
HWND hPerformancePagePhysicalMemoryTotalEdit; // Physical Memory Total Edit Control
HWND hPerformancePagePhysicalMemoryAvailableEdit; // Physical Memory Available Edit Control
HWND hPerformancePagePhysicalMemorySystemCacheEdit; // Physical Memory System Cache Edit Control
HWND hPerformancePageTotalsHandleCountEdit; // Total Handles Edit Control
HWND hPerformancePageTotalsProcessCountEdit; // Total Processes Edit Control
HWND hPerformancePageTotalsThreadCountEdit; // Total Threads Edit Control
static int nPerformancePageWidth;
static int nPerformancePageHeight;
static HANDLE hPerformancePageEvent = NULL; // When this event becomes signaled then we refresh the performance page
void PerformancePageRefreshThread(void *lpParameter);
LRESULT CALLBACK PerformancePageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
RECT rc;
int nXDifference;
int nYDifference;
switch (message)
{
case WM_INITDIALOG:
// Save the width and height
GetClientRect(hDlg, &rc);
nPerformancePageWidth = rc.right;
nPerformancePageHeight = rc.bottom;
// Update window position
SetWindowPos(hDlg, NULL, 15, 30, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
//
// Get handles to all the controls
//
hPerformancePageTotalsFrame = GetDlgItem(hDlg, IDC_TOTALS_FRAME);
hPerformancePageCommitChargeFrame = GetDlgItem(hDlg, IDC_COMMIT_CHARGE_FRAME);
hPerformancePageKernelMemoryFrame = GetDlgItem(hDlg, IDC_KERNEL_MEMORY_FRAME);
hPerformancePagePhysicalMemoryFrame = GetDlgItem(hDlg, IDC_PHYSICAL_MEMORY_FRAME);
hPerformancePageCommitChargeTotalEdit = GetDlgItem(hDlg, IDC_COMMIT_CHARGE_TOTAL);
hPerformancePageCommitChargeLimitEdit = GetDlgItem(hDlg, IDC_COMMIT_CHARGE_LIMIT);
hPerformancePageCommitChargePeakEdit = GetDlgItem(hDlg, IDC_COMMIT_CHARGE_PEAK);
hPerformancePageKernelMemoryTotalEdit = GetDlgItem(hDlg, IDC_KERNEL_MEMORY_TOTAL);
hPerformancePageKernelMemoryPagedEdit = GetDlgItem(hDlg, IDC_KERNEL_MEMORY_PAGED);
hPerformancePageKernelMemoryNonPagedEdit = GetDlgItem(hDlg, IDC_KERNEL_MEMORY_NONPAGED);
hPerformancePagePhysicalMemoryTotalEdit = GetDlgItem(hDlg, IDC_PHYSICAL_MEMORY_TOTAL);
hPerformancePagePhysicalMemoryAvailableEdit = GetDlgItem(hDlg, IDC_PHYSICAL_MEMORY_AVAILABLE);
hPerformancePagePhysicalMemorySystemCacheEdit = GetDlgItem(hDlg, IDC_PHYSICAL_MEMORY_SYSTEM_CACHE);
hPerformancePageTotalsHandleCountEdit = GetDlgItem(hDlg, IDC_TOTALS_HANDLE_COUNT);
hPerformancePageTotalsProcessCountEdit = GetDlgItem(hDlg, IDC_TOTALS_PROCESS_COUNT);
hPerformancePageTotalsThreadCountEdit = GetDlgItem(hDlg, IDC_TOTALS_THREAD_COUNT);
hPerformancePageCpuUsageGraph = GetDlgItem(hDlg, IDC_CPU_USAGE_GRAPH);
hPerformancePageMemUsageGraph = GetDlgItem(hDlg, IDC_MEM_USAGE_GRAPH);
hPerformancePageMemUsageHistoryGraph = GetDlgItem(hDlg, IDC_MEM_USAGE_HISTORY_GRAPH);
// Start our refresh thread
_beginthread(PerformancePageRefreshThread, 0, NULL);
//
// Subclass graph buttons
//
OldGraphWndProc = SetWindowLong(hPerformancePageCpuUsageGraph, GWL_WNDPROC, (LONG)Graph_WndProc);
SetWindowLong(hPerformancePageMemUsageGraph, GWL_WNDPROC, (LONG)Graph_WndProc);
SetWindowLong(hPerformancePageMemUsageHistoryGraph, GWL_WNDPROC, (LONG)Graph_WndProc);
return TRUE;
case WM_COMMAND:
break;
case WM_SIZE:
int cx, cy;
if (wParam == SIZE_MINIMIZED)
return 0;
cx = LOWORD(lParam);
cy = HIWORD(lParam);
nXDifference = cx - nPerformancePageWidth;
nYDifference = cy - nPerformancePageHeight;
nPerformancePageWidth = cx;
nPerformancePageHeight = cy;
// Reposition the performance page's controls
/*GetWindowRect(hApplicationPageListCtrl, &rc);
cx = (rc.right - rc.left) + nXDifference;
cy = (rc.bottom - rc.top) + nYDifference;
SetWindowPos(hApplicationPageListCtrl, NULL, 0, 0, cx, cy, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOMOVE|SWP_NOZORDER);
InvalidateRect(hApplicationPageListCtrl, NULL, TRUE);
GetClientRect(hApplicationPageEndTaskButton, &rc);
MapWindowPoints(hApplicationPageEndTaskButton, hDlg, (LPPOINT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
cx = rc.left + nXDifference;
cy = rc.top + nYDifference;
SetWindowPos(hApplicationPageEndTaskButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
InvalidateRect(hApplicationPageEndTaskButton, NULL, TRUE);
GetClientRect(hApplicationPageSwitchToButton, &rc);
MapWindowPoints(hApplicationPageSwitchToButton, hDlg, (LPPOINT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
cx = rc.left + nXDifference;
cy = rc.top + nYDifference;
SetWindowPos(hApplicationPageSwitchToButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
InvalidateRect(hApplicationPageSwitchToButton, NULL, TRUE);
GetClientRect(hApplicationPageNewTaskButton, &rc);
MapWindowPoints(hApplicationPageNewTaskButton, hDlg, (LPPOINT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
cx = rc.left + nXDifference;
cy = rc.top + nYDifference;
SetWindowPos(hApplicationPageNewTaskButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
InvalidateRect(hApplicationPageNewTaskButton, NULL, TRUE);*/
break;
}
return 0;
}
void RefreshPerformancePage(void)
{
// Signal the event so that our refresh thread
// will wake up and refresh the performance page
SetEvent(hPerformancePageEvent);
}
void PerformancePageRefreshThread(void *lpParameter)
{
ULONG CommitChargeTotal;
ULONG CommitChargeLimit;
ULONG CommitChargePeak;
ULONG KernelMemoryTotal;
ULONG KernelMemoryPaged;
ULONG KernelMemoryNonPaged;
ULONG PhysicalMemoryTotal;
ULONG PhysicalMemoryAvailable;
ULONG PhysicalMemorySystemCache;
ULONG TotalHandles;
ULONG TotalThreads;
ULONG TotalProcesses;
TCHAR Text[260];
// Create the event
hPerformancePageEvent = CreateEvent(NULL, TRUE, TRUE, "Performance Page Event");
// If we couldn't create the event then exit the thread
if (!hPerformancePageEvent)
return;
while (1)
{
DWORD dwWaitVal;
// Wait on the event
dwWaitVal = WaitForSingleObject(hPerformancePageEvent, 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(hPerformancePageEvent);
//
// Update the commit charge info
//
CommitChargeTotal = PerfDataGetCommitChargeTotalK();
CommitChargeLimit = PerfDataGetCommitChargeLimitK();
CommitChargePeak = PerfDataGetCommitChargePeakK();
_ultot(CommitChargeTotal, Text, 10);
SetWindowText(hPerformancePageCommitChargeTotalEdit, Text);
_ultot(CommitChargeLimit, Text, 10);
SetWindowText(hPerformancePageCommitChargeLimitEdit, Text);
_ultot(CommitChargePeak, Text, 10);
SetWindowText(hPerformancePageCommitChargePeakEdit, Text);
wsprintf(Text, _T("Mem Usage: %dK / %dK"), CommitChargeTotal, CommitChargeLimit);
SendMessage(hStatusWnd, SB_SETTEXT, 2, (LPARAM)Text);
//
// Update the kernel memory info
//
KernelMemoryTotal = PerfDataGetKernelMemoryTotalK();
KernelMemoryPaged = PerfDataGetKernelMemoryPagedK();
KernelMemoryNonPaged = PerfDataGetKernelMemoryNonPagedK();
_ultot(KernelMemoryTotal, Text, 10);
SetWindowText(hPerformancePageKernelMemoryTotalEdit, Text);
_ultot(KernelMemoryPaged, Text, 10);
SetWindowText(hPerformancePageKernelMemoryPagedEdit, Text);
_ultot(KernelMemoryNonPaged, Text, 10);
SetWindowText(hPerformancePageKernelMemoryNonPagedEdit, Text);
//
// Update the physical memory info
//
PhysicalMemoryTotal = PerfDataGetPhysicalMemoryTotalK();
PhysicalMemoryAvailable = PerfDataGetPhysicalMemoryAvailableK();
PhysicalMemorySystemCache = PerfDataGetPhysicalMemorySystemCacheK();
_ultot(PhysicalMemoryTotal, Text, 10);
SetWindowText(hPerformancePagePhysicalMemoryTotalEdit, Text);
_ultot(PhysicalMemoryAvailable, Text, 10);
SetWindowText(hPerformancePagePhysicalMemoryAvailableEdit, Text);
_ultot(PhysicalMemorySystemCache, Text, 10);
SetWindowText(hPerformancePagePhysicalMemorySystemCacheEdit, Text);
//
// Update the totals info
//
TotalHandles = PerfDataGetSystemHandleCount();
TotalThreads = PerfDataGetTotalThreadCount();
TotalProcesses = PerfDataGetProcessCount();
_ultot(TotalHandles, Text, 10);
SetWindowText(hPerformancePageTotalsHandleCountEdit, Text);
_ultot(TotalThreads, Text, 10);
SetWindowText(hPerformancePageTotalsThreadCountEdit, Text);
_ultot(TotalProcesses, Text, 10);
SetWindowText(hPerformancePageTotalsProcessCountEdit, Text);
//
// Redraw the graphs
//
InvalidateRect(hPerformancePageCpuUsageGraph, NULL, FALSE);
InvalidateRect(hPerformancePageMemUsageGraph, NULL, FALSE);
InvalidateRect(hPerformancePageMemUsageHistoryGraph, NULL, FALSE);
}
}
}
void PerformancePage_OnViewShowKernelTimes(void)
{
HMENU hMenu;
HMENU hViewMenu;
hMenu = GetMenu(hMainWnd);
hViewMenu = GetSubMenu(hMenu, 2);
// Check or uncheck the show 16-bit tasks menu item
if (GetMenuState(hViewMenu, ID_VIEW_SHOWKERNELTIMES, MF_BYCOMMAND) & MF_CHECKED)
{
CheckMenuItem(hViewMenu, ID_VIEW_SHOWKERNELTIMES, MF_BYCOMMAND|MF_UNCHECKED);
TaskManagerSettings.ShowKernelTimes = FALSE;
}
else
{
CheckMenuItem(hViewMenu, ID_VIEW_SHOWKERNELTIMES, MF_BYCOMMAND|MF_CHECKED);
TaskManagerSettings.ShowKernelTimes = TRUE;
}
RefreshPerformancePage();
}
void PerformancePage_OnViewCPUHistoryOneGraphAll(void)
{
HMENU hMenu;
HMENU hViewMenu;
HMENU hCPUHistoryMenu;
hMenu = GetMenu(hMainWnd);
hViewMenu = GetSubMenu(hMenu, 2);
hCPUHistoryMenu = GetSubMenu(hViewMenu, 3);
TaskManagerSettings.CPUHistory_OneGraphPerCPU = FALSE;
CheckMenuRadioItem(hCPUHistoryMenu, ID_VIEW_CPUHISTORY_ONEGRAPHALL, ID_VIEW_CPUHISTORY_ONEGRAPHPERCPU, ID_VIEW_CPUHISTORY_ONEGRAPHALL, MF_BYCOMMAND);
}
void PerformancePage_OnViewCPUHistoryOneGraphPerCPU(void)
{
HMENU hMenu;
HMENU hViewMenu;
HMENU hCPUHistoryMenu;
hMenu = GetMenu(hMainWnd);
hViewMenu = GetSubMenu(hMenu, 2);
hCPUHistoryMenu = GetSubMenu(hViewMenu, 3);
TaskManagerSettings.CPUHistory_OneGraphPerCPU = TRUE;
CheckMenuRadioItem(hCPUHistoryMenu, ID_VIEW_CPUHISTORY_ONEGRAPHALL, ID_VIEW_CPUHISTORY_ONEGRAPHPERCPU, ID_VIEW_CPUHISTORY_ONEGRAPHPERCPU, MF_BYCOMMAND);
}

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rosapps/taskmgr/PerformancePage.h Normal file
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/*
* ReactOS Task Manager
*
* performancepage.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __PERFORMANCEPAGE_H
#define __PERFORMANCEPAGE_H
extern HWND hPerformancePage; // Performance Property Page
LRESULT CALLBACK PerformancePageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
void RefreshPerformancePage(void);
void PerformancePage_OnViewShowKernelTimes(void);
void PerformancePage_OnViewCPUHistoryOneGraphAll(void);
void PerformancePage_OnViewCPUHistoryOneGraphPerCPU(void);
#endif // defined __PERFORMANCEPAGE_H

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/*
* ReactOS Task Manager
*
* processpage.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "TASKMGR.h"
#include "ProcessPage.h"
#include "perfdata.h"
#include "column.h"
#include "proclist.h"
HWND hProcessPage; // Process List Property Page
HWND hProcessPageListCtrl; // Process ListCtrl Window
HWND hProcessPageHeaderCtrl; // Process Header Control
HWND hProcessPageEndProcessButton; // Process End Process button
HWND hProcessPageShowAllProcessesButton; // Process Show All Processes checkbox
static int nProcessPageWidth;
static int nProcessPageHeight;
static HANDLE hProcessPageEvent = NULL; // When this event becomes signaled then we refresh the process list
void ProcessPageOnNotify(WPARAM wParam, LPARAM lParam);
void CommaSeparateNumberString(LPTSTR strNumber, int nMaxCount);
void ProcessPageShowContextMenu(DWORD dwProcessId);
void ProcessPageRefreshThread(void *lpParameter);
LRESULT CALLBACK ProcessPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
RECT rc;
int nXDifference;
int nYDifference;
switch (message)
{
case WM_INITDIALOG:
//
// Save the width and height
//
GetClientRect(hDlg, &rc);
nProcessPageWidth = rc.right;
nProcessPageHeight = rc.bottom;
// Update window position
SetWindowPos(hDlg, NULL, 15, 30, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
//
// Get handles to the controls
//
hProcessPageListCtrl = GetDlgItem(hDlg, IDC_PROCESSLIST);
hProcessPageHeaderCtrl = ListView_GetHeader(hProcessPageListCtrl);
hProcessPageEndProcessButton = GetDlgItem(hDlg, IDC_ENDPROCESS);
hProcessPageShowAllProcessesButton = GetDlgItem(hDlg, IDC_SHOWALLPROCESSES);
//
// Set the font, title, and extended window styles for the list control
//
SendMessage(hProcessPageListCtrl, WM_SETFONT, SendMessage(hProcessPage, WM_GETFONT, 0, 0), TRUE);
SetWindowText(hProcessPageListCtrl, "Processes");
ListView_SetExtendedListViewStyle(hProcessPageListCtrl, ListView_GetExtendedListViewStyle(hProcessPageListCtrl) | LVS_EX_FULLROWSELECT | LVS_EX_HEADERDRAGDROP);
AddColumns();
//
// Subclass the process list control so we can intercept WM_ERASEBKGND
//
OldProcessListWndProc = SetWindowLong(hProcessPageListCtrl, GWL_WNDPROC, (LONG)ProcessListWndProc);
// Start our refresh thread
_beginthread(ProcessPageRefreshThread, 0, NULL);
return TRUE;
case WM_DESTROY:
// Close the event handle, this will make the
// refresh thread exit when the wait fails
CloseHandle(hProcessPageEvent);
SaveColumnSettings();
break;
case WM_COMMAND:
break;
case WM_SIZE:
int cx, cy;
if (wParam == SIZE_MINIMIZED)
return 0;
cx = LOWORD(lParam);
cy = HIWORD(lParam);
nXDifference = cx - nProcessPageWidth;
nYDifference = cy - nProcessPageHeight;
nProcessPageWidth = cx;
nProcessPageHeight = cy;
// Reposition the application page's controls
GetWindowRect(hProcessPageListCtrl, &rc);
cx = (rc.right - rc.left) + nXDifference;
cy = (rc.bottom - rc.top) + nYDifference;
SetWindowPos(hProcessPageListCtrl, NULL, 0, 0, cx, cy, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOMOVE|SWP_NOZORDER);
InvalidateRect(hProcessPageListCtrl, NULL, TRUE);
GetClientRect(hProcessPageEndProcessButton, &rc);
MapWindowPoints(hProcessPageEndProcessButton, hDlg, (LPPOINT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
cx = rc.left + nXDifference;
cy = rc.top + nYDifference;
SetWindowPos(hProcessPageEndProcessButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
InvalidateRect(hProcessPageEndProcessButton, NULL, TRUE);
GetClientRect(hProcessPageShowAllProcessesButton, &rc);
MapWindowPoints(hProcessPageShowAllProcessesButton, hDlg, (LPPOINT)(&rc), (sizeof(RECT)/sizeof(POINT)) );
cx = rc.left;
cy = rc.top + nYDifference;
SetWindowPos(hProcessPageShowAllProcessesButton, NULL, cx, cy, 0, 0, SWP_NOACTIVATE|SWP_NOOWNERZORDER|SWP_NOSIZE|SWP_NOZORDER);
InvalidateRect(hProcessPageShowAllProcessesButton, NULL, TRUE);
break;
case WM_NOTIFY:
ProcessPageOnNotify(wParam, lParam);
break;
}
return 0;
}
void ProcessPageOnNotify(WPARAM wParam, LPARAM lParam)
{
int idctrl;
LPNMHDR pnmh;
LPNMLISTVIEW pnmv;
NMLVDISPINFO* pnmdi;
LPNMHEADER pnmhdr;
LVITEM lvitem;
ULONG Index;
ULONG ColumnIndex;
IO_COUNTERS iocounters;
TIME time;
idctrl = (int) wParam;
pnmh = (LPNMHDR) lParam;
pnmv = (LPNMLISTVIEW) lParam;
pnmdi = (NMLVDISPINFO*) lParam;
pnmhdr = (LPNMHEADER) lParam;
if (pnmh->hwndFrom == hProcessPageListCtrl)
{
switch (pnmh->code)
{
/*case LVN_ITEMCHANGED:
ProcessPageUpdate();
break;*/
case LVN_GETDISPINFO:
if (!(pnmdi->item.mask & LVIF_TEXT))
break;
ColumnIndex = pnmdi->item.iSubItem;
Index = pnmdi->item.iItem;
if (ColumnDataHints[ColumnIndex] == COLUMN_IMAGENAME)
PerfDataGetImageName(Index, pnmdi->item.pszText, pnmdi->item.cchTextMax);
if (ColumnDataHints[ColumnIndex] == COLUMN_PID)
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetProcessId(Index));
if (ColumnDataHints[ColumnIndex] == COLUMN_USERNAME)
PerfDataGetUserName(Index, pnmdi->item.pszText, pnmdi->item.cchTextMax);
if (ColumnDataHints[ColumnIndex] == COLUMN_SESSIONID)
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetSessionId(Index));
if (ColumnDataHints[ColumnIndex] == COLUMN_CPUUSAGE)
wsprintf(pnmdi->item.pszText, _T("%02d"), PerfDataGetCPUUsage(Index));
if (ColumnDataHints[ColumnIndex] == COLUMN_CPUTIME)
{
time = PerfDataGetCPUTime(Index);
DWORD dwHours = (DWORD)(time.QuadPart / 36000000000);
DWORD dwMinutes = (DWORD)((time.QuadPart % 36000000000) / 600000000);
DWORD dwSeconds = (DWORD)(((time.QuadPart % 36000000000) % 600000000) / 10000000);
wsprintf(pnmdi->item.pszText, _T("%d:%02d:%02d"), dwHours, dwMinutes, dwSeconds);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_MEMORYUSAGE)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetWorkingSetSizeBytes(Index) / 1024);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
_tcscat(pnmdi->item.pszText, _T(" K"));
}
if (ColumnDataHints[ColumnIndex] == COLUMN_PEAKMEMORYUSAGE)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetPeakWorkingSetSizeBytes(Index) / 1024);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
_tcscat(pnmdi->item.pszText, _T(" K"));
}
if (ColumnDataHints[ColumnIndex] == COLUMN_MEMORYUSAGEDELTA)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetWorkingSetSizeDelta(Index) / 1024);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
_tcscat(pnmdi->item.pszText, _T(" K"));
}
if (ColumnDataHints[ColumnIndex] == COLUMN_PAGEFAULTS)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetPageFaultCount(Index));
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_PAGEFAULTSDELTA)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetPageFaultCountDelta(Index));
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_VIRTUALMEMORYSIZE)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetVirtualMemorySizeBytes(Index) / 1024);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
_tcscat(pnmdi->item.pszText, _T(" K"));
}
if (ColumnDataHints[ColumnIndex] == COLUMN_PAGEDPOOL)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetPagedPoolUsagePages(Index) / 1024);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
_tcscat(pnmdi->item.pszText, _T(" K"));
}
if (ColumnDataHints[ColumnIndex] == COLUMN_NONPAGEDPOOL)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetNonPagedPoolUsagePages(Index) / 1024);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
_tcscat(pnmdi->item.pszText, _T(" K"));
}
if (ColumnDataHints[ColumnIndex] == COLUMN_BASEPRIORITY)
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetBasePriority(Index));
if (ColumnDataHints[ColumnIndex] == COLUMN_HANDLECOUNT)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetHandleCount(Index));
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_THREADCOUNT)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetThreadCount(Index));
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_USEROBJECTS)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetUSERObjectCount(Index));
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_GDIOBJECTS)
{
wsprintf(pnmdi->item.pszText, _T("%d"), PerfDataGetGDIObjectCount(Index));
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_IOREADS)
{
PerfDataGetIOCounters(Index, &iocounters);
//wsprintf(pnmdi->item.pszText, _T("%d"), iocounters.ReadOperationCount);
_ui64toa(iocounters.ReadOperationCount, pnmdi->item.pszText, 10);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_IOWRITES)
{
PerfDataGetIOCounters(Index, &iocounters);
//wsprintf(pnmdi->item.pszText, _T("%d"), iocounters.WriteOperationCount);
_ui64toa(iocounters.WriteOperationCount, pnmdi->item.pszText, 10);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_IOOTHER)
{
PerfDataGetIOCounters(Index, &iocounters);
//wsprintf(pnmdi->item.pszText, _T("%d"), iocounters.OtherOperationCount);
_ui64toa(iocounters.OtherOperationCount, pnmdi->item.pszText, 10);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_IOREADBYTES)
{
PerfDataGetIOCounters(Index, &iocounters);
//wsprintf(pnmdi->item.pszText, _T("%d"), iocounters.ReadTransferCount);
_ui64toa(iocounters.ReadTransferCount, pnmdi->item.pszText, 10);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_IOWRITEBYTES)
{
PerfDataGetIOCounters(Index, &iocounters);
//wsprintf(pnmdi->item.pszText, _T("%d"), iocounters.WriteTransferCount);
_ui64toa(iocounters.WriteTransferCount, pnmdi->item.pszText, 10);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
if (ColumnDataHints[ColumnIndex] == COLUMN_IOOTHERBYTES)
{
PerfDataGetIOCounters(Index, &iocounters);
//wsprintf(pnmdi->item.pszText, _T("%d"), iocounters.OtherTransferCount);
_ui64toa(iocounters.OtherTransferCount, pnmdi->item.pszText, 10);
CommaSeparateNumberString(pnmdi->item.pszText, pnmdi->item.cchTextMax);
}
break;
case NM_RCLICK:
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
if ((ListView_GetSelectedCount(hProcessPageListCtrl) == 1) &&
(PerfDataGetProcessId(Index) != 0))
{
ProcessPageShowContextMenu(PerfDataGetProcessId(Index));
}
break;
}
}
else if (pnmh->hwndFrom == hProcessPageHeaderCtrl)
{
switch (pnmh->code)
{
case HDN_ITEMCLICK:
//
// FIXME: Fix the column sorting
//
//ListView_SortItems(hApplicationPageListCtrl, ApplicationPageCompareFunc, NULL);
//bSortAscending = !bSortAscending;
break;
case HDN_ITEMCHANGED:
UpdateColumnDataHints();
break;
case HDN_ENDDRAG:
UpdateColumnDataHints();
break;
}
}
}
void CommaSeparateNumberString(LPTSTR strNumber, int nMaxCount)
{
TCHAR temp[260];
UINT i, j, k;
for (i=0,j=0; i<(_tcslen(strNumber) % 3); i++, j++)
temp[j] = strNumber[i];
for (k=0; i<_tcslen(strNumber); i++,j++,k++)
{
if ((k % 3 == 0) && (j > 0))
temp[j++] = _T(',');
temp[j] = strNumber[i];
}
temp[j] = _T('\0');
_tcsncpy(strNumber, temp, nMaxCount);
}
void ProcessPageShowContextMenu(DWORD dwProcessId)
{
HMENU hMenu;
HMENU hSubMenu;
HMENU hPriorityMenu;
POINT pt;
SYSTEM_INFO si;
HANDLE hProcess;
DWORD dwProcessPriorityClass;
TCHAR strDebugger[260];
DWORD dwDebuggerSize;
HKEY hKey;
UINT Idx;
memset(&si, 0, sizeof(SYSTEM_INFO));
GetCursorPos(&pt);
GetSystemInfo(&si);
hMenu = LoadMenu(hInst, MAKEINTRESOURCE(IDR_PROCESS_PAGE_CONTEXT));
hSubMenu = GetSubMenu(hMenu, 0);
hPriorityMenu = GetSubMenu(hSubMenu, 4);
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, dwProcessId);
dwProcessPriorityClass = GetPriorityClass(hProcess);
CloseHandle(hProcess);
if (si.dwNumberOfProcessors < 2)
RemoveMenu(hSubMenu, ID_PROCESS_PAGE_SETAFFINITY, MF_BYCOMMAND);
switch (dwProcessPriorityClass)
{
case REALTIME_PRIORITY_CLASS:
CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, MF_BYCOMMAND);
break;
case HIGH_PRIORITY_CLASS:
CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_HIGH, MF_BYCOMMAND);
break;
case ABOVE_NORMAL_PRIORITY_CLASS:
CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_ABOVENORMAL, MF_BYCOMMAND);
break;
case NORMAL_PRIORITY_CLASS:
CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_NORMAL, MF_BYCOMMAND);
break;
case BELOW_NORMAL_PRIORITY_CLASS:
CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_BELOWNORMAL, MF_BYCOMMAND);
break;
case IDLE_PRIORITY_CLASS:
CheckMenuRadioItem(hPriorityMenu, ID_PROCESS_PAGE_SETPRIORITY_REALTIME, ID_PROCESS_PAGE_SETPRIORITY_LOW, ID_PROCESS_PAGE_SETPRIORITY_LOW, MF_BYCOMMAND);
break;
}
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows NT\\CurrentVersion\\AeDebug", 0, KEY_READ, &hKey) == ERROR_SUCCESS)
{
dwDebuggerSize = 260;
if (RegQueryValueEx(hKey, "Debugger", NULL, NULL, (LPBYTE)strDebugger, &dwDebuggerSize) == ERROR_SUCCESS)
{
for (Idx=0; Idx<strlen(strDebugger); Idx++)
strDebugger[Idx] = (char) toupper(strDebugger[Idx]);
if (strstr(strDebugger, "DRWTSN32"))
EnableMenuItem(hSubMenu, ID_PROCESS_PAGE_DEBUG, MF_BYCOMMAND|MF_DISABLED|MF_GRAYED);
}
else
EnableMenuItem(hSubMenu, ID_PROCESS_PAGE_DEBUG, MF_BYCOMMAND|MF_DISABLED|MF_GRAYED);
RegCloseKey(hKey);
}
else
EnableMenuItem(hSubMenu, ID_PROCESS_PAGE_DEBUG, MF_BYCOMMAND|MF_DISABLED|MF_GRAYED);
TrackPopupMenu(hSubMenu, TPM_LEFTALIGN|TPM_TOPALIGN|TPM_LEFTBUTTON, pt.x, pt.y, 0, hMainWnd, NULL);
DestroyMenu(hMenu);
}
void RefreshProcessPage(void)
{
// Signal the event so that our refresh thread
// will wake up and refresh the process page
SetEvent(hProcessPageEvent);
}
void ProcessPageRefreshThread(void *lpParameter)
{
ULONG OldProcessorUsage = 0;
ULONG OldProcessCount = 0;
// Create the event
hProcessPageEvent = CreateEvent(NULL, TRUE, TRUE, "Process Page Event");
// If we couldn't create the event then exit the thread
if (!hProcessPageEvent)
return;
while (1)
{
DWORD dwWaitVal;
// Wait on the event
dwWaitVal = WaitForSingleObject(hProcessPageEvent, 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(hProcessPageEvent);
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);
TCHAR text[260];
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);
}
}
}
}

35
rosapps/taskmgr/ProcessPage.h Normal file
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/*
* ReactOS Task Manager
*
* processpage.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __PROCESSPAGE_H
#define __PROCESSPAGE_H
extern HWND hProcessPage; // Process List Property Page
extern HWND hProcessPageListCtrl; // Process ListCtrl Window
extern HWND hProcessPageHeaderCtrl; // Process Header Control
extern HWND hProcessPageEndProcessButton; // Process End Process button
extern HWND hProcessPageShowAllProcessesButton; // Process Show All Processes checkbox
LRESULT CALLBACK ProcessPageWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
void RefreshProcessPage(void);
#endif // defined __PROCESSPAGE_H

30
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/*
* ReactOS Task Manager
*
* stdafx.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
// stdafx.cpp : source file that includes just the standard includes
// TASKMGR.pch will be the pre-compiled header
// stdafx.obj will contain the pre-compiled type information
#include "stdafx.h"
// TODO: reference any additional headers you need in STDAFX.H
// and not in this file

57
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/*
* ReactOS Task Manager
*
* stdafx.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
// stdafx.h : include file for standard system include files,
// or project specific include files that are used frequently, but
// are changed infrequently
//
#if !defined(AFX_STDAFX_H__A9DB83DB_A9FD_11D0_BFD1_444553540000__INCLUDED_)
#define AFX_STDAFX_H__A9DB83DB_A9FD_11D0_BFD1_444553540000__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
// Windows Header Files:
#include <windows.h>
#include <commctrl.h>
//#include <vdmdbg.h>
// C RunTime Header Files
#include <stdlib.h>
#include <malloc.h>
#include <memory.h>
#include <tchar.h>
#include <process.h>
#include <stdio.h>
// Local Header Files
// TODO: reference additional headers your program requires here
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(AFX_STDAFX_H__A9DB83DB_A9FD_11D0_BFD1_444553540000__INCLUDED_)

1011
rosapps/taskmgr/TASKMGR.cpp Normal file
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66
rosapps/taskmgr/about.cpp Normal file
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/*
* ReactOS Task Manager
*
* about.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "about.h"
LRESULT CALLBACK AboutDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
void OnAbout(void)
{
DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hMainWnd, (DLGPROC)AboutDialogWndProc);
}
LRESULT CALLBACK AboutDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
HWND hLicenseEditWnd;
TCHAR strLicense[0x1000];
switch (message)
{
case WM_INITDIALOG:
hLicenseEditWnd = GetDlgItem(hDlg, IDC_LICENSE_EDIT);
LoadString(hInst, IDS_LICENSE, strLicense, 0x1000);
SetWindowText(hLicenseEditWnd, strLicense);
return TRUE;
case WM_COMMAND:
if ((LOWORD(wParam) == IDOK) || (LOWORD(wParam) == IDCANCEL))
{
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
break;
}
return 0;
}

28
rosapps/taskmgr/about.h Normal file
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/*
* ReactOS Task Manager
*
* about.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ABOUT_H
#define __ABOUT_H
void OnAbout(void);
#endif // defined __ABOUT_H

355
rosapps/taskmgr/affinity.cpp Normal file
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/*
* ReactOS Task Manager
*
* affinity.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "ProcessPage.h"
#include "affinity.h"
#include "perfdata.h"
HANDLE hProcessAffinityHandle;
LRESULT CALLBACK AffinityDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
void ProcessPage_OnSetAffinity(void)
{
LV_ITEM lvitem;
ULONG Index;
DWORD dwProcessId;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LV_ITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
hProcessAffinityHandle = OpenProcess(PROCESS_QUERY_INFORMATION|PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcessAffinityHandle)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Access or Set Process Affinity", MB_OK|MB_ICONSTOP);
return;
}
DialogBox(hInst, MAKEINTRESOURCE(IDD_AFFINITY_DIALOG), hMainWnd, (DLGPROC)AffinityDialogWndProc);
if (hProcessAffinityHandle)
{
CloseHandle(hProcessAffinityHandle);
hProcessAffinityHandle = NULL;
}
}
LRESULT CALLBACK AffinityDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DWORD dwProcessAffinityMask = 0;
DWORD dwSystemAffinityMask = 0;
TCHAR strErrorText[260];
switch (message)
{
case WM_INITDIALOG:
//
// Get the current affinity mask for the process and
// the number of CPUs present in the system
//
if (!GetProcessAffinityMask(hProcessAffinityHandle, &dwProcessAffinityMask, &dwSystemAffinityMask))
{
GetLastErrorText(strErrorText, 260);
EndDialog(hDlg, 0);
MessageBox(hMainWnd, strErrorText, "Unable to Access or Set Process Affinity", MB_OK|MB_ICONSTOP);
}
//
// Enable a checkbox for each processor present in the system
//
if (dwSystemAffinityMask & 0x00000001)
EnableWindow(GetDlgItem(hDlg, IDC_CPU0), TRUE);
if (dwSystemAffinityMask & 0x00000002)
EnableWindow(GetDlgItem(hDlg, IDC_CPU1), TRUE);
if (dwSystemAffinityMask & 0x00000004)
EnableWindow(GetDlgItem(hDlg, IDC_CPU2), TRUE);
if (dwSystemAffinityMask & 0x00000008)
EnableWindow(GetDlgItem(hDlg, IDC_CPU3), TRUE);
if (dwSystemAffinityMask & 0x00000010)
EnableWindow(GetDlgItem(hDlg, IDC_CPU4), TRUE);
if (dwSystemAffinityMask & 0x00000020)
EnableWindow(GetDlgItem(hDlg, IDC_CPU5), TRUE);
if (dwSystemAffinityMask & 0x00000040)
EnableWindow(GetDlgItem(hDlg, IDC_CPU6), TRUE);
if (dwSystemAffinityMask & 0x00000080)
EnableWindow(GetDlgItem(hDlg, IDC_CPU7), TRUE);
if (dwSystemAffinityMask & 0x00000100)
EnableWindow(GetDlgItem(hDlg, IDC_CPU8), TRUE);
if (dwSystemAffinityMask & 0x00000200)
EnableWindow(GetDlgItem(hDlg, IDC_CPU9), TRUE);
if (dwSystemAffinityMask & 0x00000400)
EnableWindow(GetDlgItem(hDlg, IDC_CPU10), TRUE);
if (dwSystemAffinityMask & 0x00000800)
EnableWindow(GetDlgItem(hDlg, IDC_CPU11), TRUE);
if (dwSystemAffinityMask & 0x00001000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU12), TRUE);
if (dwSystemAffinityMask & 0x00002000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU13), TRUE);
if (dwSystemAffinityMask & 0x00004000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU14), TRUE);
if (dwSystemAffinityMask & 0x00008000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU15), TRUE);
if (dwSystemAffinityMask & 0x00010000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU16), TRUE);
if (dwSystemAffinityMask & 0x00020000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU17), TRUE);
if (dwSystemAffinityMask & 0x00040000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU18), TRUE);
if (dwSystemAffinityMask & 0x00080000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU19), TRUE);
if (dwSystemAffinityMask & 0x00100000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU20), TRUE);
if (dwSystemAffinityMask & 0x00200000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU21), TRUE);
if (dwSystemAffinityMask & 0x00400000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU22), TRUE);
if (dwSystemAffinityMask & 0x00800000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU23), TRUE);
if (dwSystemAffinityMask & 0x01000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU24), TRUE);
if (dwSystemAffinityMask & 0x02000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU25), TRUE);
if (dwSystemAffinityMask & 0x04000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU26), TRUE);
if (dwSystemAffinityMask & 0x08000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU27), TRUE);
if (dwSystemAffinityMask & 0x10000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU28), TRUE);
if (dwSystemAffinityMask & 0x20000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU29), TRUE);
if (dwSystemAffinityMask & 0x40000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU30), TRUE);
if (dwSystemAffinityMask & 0x80000000)
EnableWindow(GetDlgItem(hDlg, IDC_CPU31), TRUE);
//
// Check each checkbox that the current process
// has affinity with
//
if (dwProcessAffinityMask & 0x00000001)
SendMessage(GetDlgItem(hDlg, IDC_CPU0), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000002)
SendMessage(GetDlgItem(hDlg, IDC_CPU1), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000004)
SendMessage(GetDlgItem(hDlg, IDC_CPU2), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000008)
SendMessage(GetDlgItem(hDlg, IDC_CPU3), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000010)
SendMessage(GetDlgItem(hDlg, IDC_CPU4), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000020)
SendMessage(GetDlgItem(hDlg, IDC_CPU5), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000040)
SendMessage(GetDlgItem(hDlg, IDC_CPU6), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000080)
SendMessage(GetDlgItem(hDlg, IDC_CPU7), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000100)
SendMessage(GetDlgItem(hDlg, IDC_CPU8), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000200)
SendMessage(GetDlgItem(hDlg, IDC_CPU9), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000400)
SendMessage(GetDlgItem(hDlg, IDC_CPU10), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00000800)
SendMessage(GetDlgItem(hDlg, IDC_CPU11), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00001000)
SendMessage(GetDlgItem(hDlg, IDC_CPU12), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00002000)
SendMessage(GetDlgItem(hDlg, IDC_CPU13), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00004000)
SendMessage(GetDlgItem(hDlg, IDC_CPU14), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00008000)
SendMessage(GetDlgItem(hDlg, IDC_CPU15), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00010000)
SendMessage(GetDlgItem(hDlg, IDC_CPU16), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00020000)
SendMessage(GetDlgItem(hDlg, IDC_CPU17), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00040000)
SendMessage(GetDlgItem(hDlg, IDC_CPU18), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00080000)
SendMessage(GetDlgItem(hDlg, IDC_CPU19), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00100000)
SendMessage(GetDlgItem(hDlg, IDC_CPU20), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00200000)
SendMessage(GetDlgItem(hDlg, IDC_CPU21), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00400000)
SendMessage(GetDlgItem(hDlg, IDC_CPU22), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x00800000)
SendMessage(GetDlgItem(hDlg, IDC_CPU23), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x01000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU24), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x02000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU25), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x04000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU26), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x08000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU27), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x10000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU28), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x20000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU29), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x40000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU30), BM_SETCHECK, BST_CHECKED, 0);
if (dwProcessAffinityMask & 0x80000000)
SendMessage(GetDlgItem(hDlg, IDC_CPU31), BM_SETCHECK, BST_CHECKED, 0);
return TRUE;
case WM_COMMAND:
//
// If the user has cancelled the dialog box
// then just close it
//
if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
//
// The user has clicked OK -- so now we have
// to adjust the process affinity mask
//
if (LOWORD(wParam) == IDOK)
{
//
// First we have to create a mask out of each
// checkbox that the user checked.
//
if (SendMessage(GetDlgItem(hDlg, IDC_CPU0), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000001;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU1), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000002;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU2), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000004;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU3), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000008;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU4), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000010;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU5), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000020;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU6), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000040;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU7), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000080;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU8), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000100;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU9), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000200;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU10), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000400;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU11), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00000800;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU12), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00001000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU13), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00002000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU14), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00004000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU15), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00008000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU16), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00010000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU17), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00020000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU18), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00040000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU19), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00080000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU20), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00100000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU21), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00200000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU22), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00400000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU23), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x00800000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU24), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x01000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU25), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x02000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU26), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x04000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU27), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x08000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU28), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x10000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU29), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x20000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU30), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x40000000;
if (SendMessage(GetDlgItem(hDlg, IDC_CPU31), BM_GETCHECK, 0, 0))
dwProcessAffinityMask |= 0x80000000;
//
// Make sure they are giving the process affinity
// with at least one processor. I'd hate to see a
// process that is not in a wait state get deprived
// of it's cpu time.
//
if (!dwProcessAffinityMask)
{
MessageBox(hDlg, "The process must have affinity with at least one processor.", "Invalid Option", MB_OK|MB_ICONSTOP);
return TRUE;
}
//
// Try to set the process affinity
//
if (!SetProcessAffinityMask(hProcessAffinityHandle, dwProcessAffinityMask))
{
GetLastErrorText(strErrorText, 260);
EndDialog(hDlg, LOWORD(wParam));
MessageBox(hMainWnd, strErrorText, "Unable to Access or Set Process Affinity", MB_OK|MB_ICONSTOP);
}
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
break;
}
return 0;
}

28
rosapps/taskmgr/affinity.h Normal file
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@ -0,0 +1,28 @@
/*
* ReactOS Task Manager
*
* affinity.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __AFFINITY_H
#define __AFFINITY_H
void ProcessPage_OnSetAffinity(void);
#endif // __AFFINITY_H

539
rosapps/taskmgr/column.cpp Normal file
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@ -0,0 +1,539 @@
/*
* ReactOS Task Manager
*
* column.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "column.h"
#include "ProcessPage.h"
UINT ColumnDataHints[25];
int InsertColumn(int nCol, LPCTSTR lpszColumnHeading, int nFormat, int nWidth, int nSubItem);
LRESULT CALLBACK ColumnsDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
void AddColumns(void)
{
int size;
if (TaskManagerSettings.Column_ImageName)
InsertColumn(0, "Image Name", LVCFMT_LEFT, TaskManagerSettings.ColumnSizeArray[0], -1);
if (TaskManagerSettings.Column_PID)
InsertColumn(1, "PID", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[1], -1);
if (TaskManagerSettings.Column_UserName)
InsertColumn(2, "Username", LVCFMT_LEFT, TaskManagerSettings.ColumnSizeArray[2], -1);
if (TaskManagerSettings.Column_SessionID)
InsertColumn(3, "Session ID", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[3], -1);
if (TaskManagerSettings.Column_CPUUsage)
InsertColumn(4, "CPU", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[4], -1);
if (TaskManagerSettings.Column_CPUTime)
InsertColumn(5, "CPU Time", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[5], -1);
if (TaskManagerSettings.Column_MemoryUsage)
InsertColumn(6, "Mem Usage", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[6], -1);
if (TaskManagerSettings.Column_PeakMemoryUsage)
InsertColumn(7, "Peak Mem Usage", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[7], -1);
if (TaskManagerSettings.Column_MemoryUsageDelta)
InsertColumn(8, "Mem Delta", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[8], -1);
if (TaskManagerSettings.Column_PageFaults)
InsertColumn(9, "Page Faults", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[9], -1);
if (TaskManagerSettings.Column_PageFaultsDelta)
InsertColumn(10, "PF Delta", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[10], -1);
if (TaskManagerSettings.Column_VirtualMemorySize)
InsertColumn(11, "VM Size", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[11], -1);
if (TaskManagerSettings.Column_PagedPool)
InsertColumn(12, "Paged Pool", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[12], -1);
if (TaskManagerSettings.Column_NonPagedPool)
InsertColumn(13, "NP Pool", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[13], -1);
if (TaskManagerSettings.Column_BasePriority)
InsertColumn(14, "Base Pri", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[14], -1);
if (TaskManagerSettings.Column_HandleCount)
InsertColumn(15, "Handles", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[15], -1);
if (TaskManagerSettings.Column_ThreadCount)
InsertColumn(16, "Threads", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[16], -1);
if (TaskManagerSettings.Column_USERObjects)
InsertColumn(17, "USER Objects", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[17], -1);
if (TaskManagerSettings.Column_GDIObjects)
InsertColumn(18, "GDI Objects", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[18], -1);
if (TaskManagerSettings.Column_IOReads)
InsertColumn(19, "I/O Reads", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[19], -1);
if (TaskManagerSettings.Column_IOWrites)
InsertColumn(20, "I/O Writes", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[20], -1);
if (TaskManagerSettings.Column_IOOther)
InsertColumn(21, "I/O Other", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[21], -1);
if (TaskManagerSettings.Column_IOReadBytes)
InsertColumn(22, "I/O Read Bytes", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[22], -1);
if (TaskManagerSettings.Column_IOWriteBytes)
InsertColumn(23, "I/O Write Bytes", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[23], -1);
if (TaskManagerSettings.Column_IOOtherBytes)
InsertColumn(24, "I/O Other Bytes", LVCFMT_RIGHT, TaskManagerSettings.ColumnSizeArray[24], -1);
size = SendMessage(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0);
SendMessage(hProcessPageHeaderCtrl, HDM_SETORDERARRAY, (WPARAM) size, (LPARAM) &TaskManagerSettings.ColumnOrderArray);
UpdateColumnDataHints();
}
int InsertColumn(int nCol, LPCTSTR lpszColumnHeading, int nFormat, int nWidth, int nSubItem)
{
LVCOLUMN column;
column.mask = LVCF_TEXT|LVCF_FMT;
column.pszText = (LPTSTR)lpszColumnHeading;
column.fmt = nFormat;
if (nWidth != -1)
{
column.mask |= LVCF_WIDTH;
column.cx = nWidth;
}
if (nSubItem != -1)
{
column.mask |= LVCF_SUBITEM;
column.iSubItem = nSubItem;
}
return ListView_InsertColumn(hProcessPageListCtrl, nCol, &column);
}
void SaveColumnSettings(void)
{
HDITEM hditem;
int i;
char text[260];
int size;
// Reset column data
for (i=0; i<25; i++)
TaskManagerSettings.ColumnOrderArray[i] = i;
TaskManagerSettings.Column_ImageName = FALSE;
TaskManagerSettings.Column_PID = FALSE;
TaskManagerSettings.Column_CPUUsage = FALSE;
TaskManagerSettings.Column_CPUTime = FALSE;
TaskManagerSettings.Column_MemoryUsage = FALSE;
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;
TaskManagerSettings.Column_UserName = FALSE;
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;
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;
// Get header order
size = SendMessage(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0);
SendMessage(hProcessPageHeaderCtrl, HDM_GETORDERARRAY, (WPARAM) size, (LPARAM) &TaskManagerSettings.ColumnOrderArray);
// Get visible columns
for (i=0; i<SendMessage(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0); i++)
{
memset(&hditem, 0, sizeof(HDITEM));
hditem.mask = HDI_TEXT|HDI_WIDTH;
hditem.pszText = text;
hditem.cchTextMax = 260;
SendMessage(hProcessPageHeaderCtrl, HDM_GETITEM, i, (LPARAM) &hditem);
if (stricmp(text, "Image Name") == 0)
{
TaskManagerSettings.Column_ImageName = TRUE;
TaskManagerSettings.ColumnSizeArray[0] = hditem.cxy;
}
if (stricmp(text, "PID") == 0)
{
TaskManagerSettings.Column_PID = TRUE;
TaskManagerSettings.ColumnSizeArray[1] = hditem.cxy;
}
if (stricmp(text, "Username") == 0)
{
TaskManagerSettings.Column_UserName = TRUE;
TaskManagerSettings.ColumnSizeArray[2] = hditem.cxy;
}
if (stricmp(text, "Session ID") == 0)
{
TaskManagerSettings.Column_SessionID = TRUE;
TaskManagerSettings.ColumnSizeArray[3] = hditem.cxy;
}
if (stricmp(text, "CPU") == 0)
{
TaskManagerSettings.Column_CPUUsage = TRUE;
TaskManagerSettings.ColumnSizeArray[4] = hditem.cxy;
}
if (stricmp(text, "CPU Time") == 0)
{
TaskManagerSettings.Column_CPUTime = TRUE;
TaskManagerSettings.ColumnSizeArray[5] = hditem.cxy;
}
if (stricmp(text, "Mem Usage") == 0)
{
TaskManagerSettings.Column_MemoryUsage = TRUE;
TaskManagerSettings.ColumnSizeArray[6] = hditem.cxy;
}
if (stricmp(text, "Peak Mem Usage") == 0)
{
TaskManagerSettings.Column_PeakMemoryUsage = TRUE;
TaskManagerSettings.ColumnSizeArray[7] = hditem.cxy;
}
if (stricmp(text, "Mem Delta") == 0)
{
TaskManagerSettings.Column_MemoryUsageDelta = TRUE;
TaskManagerSettings.ColumnSizeArray[8] = hditem.cxy;
}
if (stricmp(text, "Page Faults") == 0)
{
TaskManagerSettings.Column_PageFaults = TRUE;
TaskManagerSettings.ColumnSizeArray[9] = hditem.cxy;
}
if (stricmp(text, "PF Delta") == 0)
{
TaskManagerSettings.Column_PageFaultsDelta = TRUE;
TaskManagerSettings.ColumnSizeArray[10] = hditem.cxy;
}
if (stricmp(text, "VM Size") == 0)
{
TaskManagerSettings.Column_VirtualMemorySize = TRUE;
TaskManagerSettings.ColumnSizeArray[11] = hditem.cxy;
}
if (stricmp(text, "Paged Pool") == 0)
{
TaskManagerSettings.Column_PagedPool = TRUE;
TaskManagerSettings.ColumnSizeArray[12] = hditem.cxy;
}
if (stricmp(text, "NP Pool") == 0)
{
TaskManagerSettings.Column_NonPagedPool = TRUE;
TaskManagerSettings.ColumnSizeArray[13] = hditem.cxy;
}
if (stricmp(text, "Base Pri") == 0)
{
TaskManagerSettings.Column_BasePriority = TRUE;
TaskManagerSettings.ColumnSizeArray[14] = hditem.cxy;
}
if (stricmp(text, "Handles") == 0)
{
TaskManagerSettings.Column_HandleCount = TRUE;
TaskManagerSettings.ColumnSizeArray[15] = hditem.cxy;
}
if (stricmp(text, "Threads") == 0)
{
TaskManagerSettings.Column_ThreadCount = TRUE;
TaskManagerSettings.ColumnSizeArray[16] = hditem.cxy;
}
if (stricmp(text, "USER Objects") == 0)
{
TaskManagerSettings.Column_USERObjects = TRUE;
TaskManagerSettings.ColumnSizeArray[17] = hditem.cxy;
}
if (stricmp(text, "GDI Objects") == 0)
{
TaskManagerSettings.Column_GDIObjects = TRUE;
TaskManagerSettings.ColumnSizeArray[18] = hditem.cxy;
}
if (stricmp(text, "I/O Reads") == 0)
{
TaskManagerSettings.Column_IOReads = TRUE;
TaskManagerSettings.ColumnSizeArray[19] = hditem.cxy;
}
if (stricmp(text, "I/O Writes") == 0)
{
TaskManagerSettings.Column_IOWrites = TRUE;
TaskManagerSettings.ColumnSizeArray[20] = hditem.cxy;
}
if (stricmp(text, "I/O Other") == 0)
{
TaskManagerSettings.Column_IOOther = TRUE;
TaskManagerSettings.ColumnSizeArray[21] = hditem.cxy;
}
if (stricmp(text, "I/O Read Bytes") == 0)
{
TaskManagerSettings.Column_IOReadBytes = TRUE;
TaskManagerSettings.ColumnSizeArray[22] = hditem.cxy;
}
if (stricmp(text, "I/O Write Bytes") == 0)
{
TaskManagerSettings.Column_IOWriteBytes = TRUE;
TaskManagerSettings.ColumnSizeArray[23] = hditem.cxy;
}
if (stricmp(text, "I/O Other Bytes") == 0)
{
TaskManagerSettings.Column_IOOtherBytes = TRUE;
TaskManagerSettings.ColumnSizeArray[24] = hditem.cxy;
}
}
}
void ProcessPage_OnViewSelectColumns(void)
{
int i;
if (DialogBox(hInst, MAKEINTRESOURCE(IDD_COLUMNS_DIALOG), hMainWnd, (DLGPROC)ColumnsDialogWndProc) == IDOK)
{
for (i=Header_GetItemCount(hProcessPageHeaderCtrl)-1; i>=0; i--)
{
ListView_DeleteColumn(hProcessPageListCtrl, i);
}
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;
AddColumns();
}
}
LRESULT CALLBACK ColumnsDialogWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_INITDIALOG:
if (TaskManagerSettings.Column_ImageName)
SendMessage(GetDlgItem(hDlg, IDC_IMAGENAME), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_PID)
SendMessage(GetDlgItem(hDlg, IDC_PID), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_UserName)
SendMessage(GetDlgItem(hDlg, IDC_USERNAME), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_SessionID)
SendMessage(GetDlgItem(hDlg, IDC_SESSIONID), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_CPUUsage)
SendMessage(GetDlgItem(hDlg, IDC_CPUUSAGE), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_CPUTime)
SendMessage(GetDlgItem(hDlg, IDC_CPUTIME), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_MemoryUsage)
SendMessage(GetDlgItem(hDlg, IDC_MEMORYUSAGE), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_PeakMemoryUsage)
SendMessage(GetDlgItem(hDlg, IDC_PEAKMEMORYUSAGE), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_MemoryUsageDelta)
SendMessage(GetDlgItem(hDlg, IDC_MEMORYUSAGEDELTA), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_PageFaults)
SendMessage(GetDlgItem(hDlg, IDC_PAGEFAULTS), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_PageFaultsDelta)
SendMessage(GetDlgItem(hDlg, IDC_PAGEFAULTSDELTA), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_VirtualMemorySize)
SendMessage(GetDlgItem(hDlg, IDC_VIRTUALMEMORYSIZE), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_PagedPool)
SendMessage(GetDlgItem(hDlg, IDC_PAGEDPOOL), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_NonPagedPool)
SendMessage(GetDlgItem(hDlg, IDC_NONPAGEDPOOL), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_BasePriority)
SendMessage(GetDlgItem(hDlg, IDC_BASEPRIORITY), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_HandleCount)
SendMessage(GetDlgItem(hDlg, IDC_HANDLECOUNT), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_ThreadCount)
SendMessage(GetDlgItem(hDlg, IDC_THREADCOUNT), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_USERObjects)
SendMessage(GetDlgItem(hDlg, IDC_USEROBJECTS), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_GDIObjects)
SendMessage(GetDlgItem(hDlg, IDC_GDIOBJECTS), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_IOReads)
SendMessage(GetDlgItem(hDlg, IDC_IOREADS), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_IOWrites)
SendMessage(GetDlgItem(hDlg, IDC_IOWRITES), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_IOOther)
SendMessage(GetDlgItem(hDlg, IDC_IOOTHER), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_IOReadBytes)
SendMessage(GetDlgItem(hDlg, IDC_IOREADBYTES), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_IOWriteBytes)
SendMessage(GetDlgItem(hDlg, IDC_IOWRITEBYTES), BM_SETCHECK, BST_CHECKED, 0);
if (TaskManagerSettings.Column_IOOtherBytes)
SendMessage(GetDlgItem(hDlg, IDC_IOOTHERBYTES), BM_SETCHECK, BST_CHECKED, 0);
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
if (LOWORD(wParam) == IDOK)
{
TaskManagerSettings.Column_ImageName = SendMessage(GetDlgItem(hDlg, IDC_IMAGENAME), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_PID = SendMessage(GetDlgItem(hDlg, IDC_PID), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_UserName = SendMessage(GetDlgItem(hDlg, IDC_USERNAME), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_SessionID = SendMessage(GetDlgItem(hDlg, IDC_SESSIONID), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_CPUUsage = SendMessage(GetDlgItem(hDlg, IDC_CPUUSAGE), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_CPUTime = SendMessage(GetDlgItem(hDlg, IDC_CPUTIME), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_MemoryUsage = SendMessage(GetDlgItem(hDlg, IDC_MEMORYUSAGE), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_PeakMemoryUsage = SendMessage(GetDlgItem(hDlg, IDC_PEAKMEMORYUSAGE), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_MemoryUsageDelta = SendMessage(GetDlgItem(hDlg, IDC_MEMORYUSAGEDELTA), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_PageFaults = SendMessage(GetDlgItem(hDlg, IDC_PAGEFAULTS), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_PageFaultsDelta = SendMessage(GetDlgItem(hDlg, IDC_PAGEFAULTSDELTA), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_VirtualMemorySize = SendMessage(GetDlgItem(hDlg, IDC_VIRTUALMEMORYSIZE), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_PagedPool = SendMessage(GetDlgItem(hDlg, IDC_PAGEDPOOL), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_NonPagedPool = SendMessage(GetDlgItem(hDlg, IDC_NONPAGEDPOOL), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_BasePriority = SendMessage(GetDlgItem(hDlg, IDC_BASEPRIORITY), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_HandleCount = SendMessage(GetDlgItem(hDlg, IDC_HANDLECOUNT), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_ThreadCount = SendMessage(GetDlgItem(hDlg, IDC_THREADCOUNT), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_USERObjects = SendMessage(GetDlgItem(hDlg, IDC_USEROBJECTS), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_GDIObjects = SendMessage(GetDlgItem(hDlg, IDC_GDIOBJECTS), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_IOReads = SendMessage(GetDlgItem(hDlg, IDC_IOREADS), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_IOWrites = SendMessage(GetDlgItem(hDlg, IDC_IOWRITES), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_IOOther = SendMessage(GetDlgItem(hDlg, IDC_IOOTHER), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_IOReadBytes = SendMessage(GetDlgItem(hDlg, IDC_IOREADBYTES), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_IOWriteBytes = SendMessage(GetDlgItem(hDlg, IDC_IOWRITEBYTES), BM_GETCHECK, 0, 0);
TaskManagerSettings.Column_IOOtherBytes = SendMessage(GetDlgItem(hDlg, IDC_IOOTHERBYTES), BM_GETCHECK, 0, 0);
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
break;
}
return 0;
}
void UpdateColumnDataHints(void)
{
HDITEM hditem;
TCHAR text[260];
ULONG Index;
for (Index=0; Index<(ULONG)SendMessage(hProcessPageHeaderCtrl, HDM_GETITEMCOUNT, 0, 0); Index++)
{
memset(&hditem, 0, sizeof(HDITEM));
hditem.mask = HDI_TEXT;
hditem.pszText = text;
hditem.cchTextMax = 260;
SendMessage(hProcessPageHeaderCtrl, HDM_GETITEM, Index, (LPARAM) &hditem);
if (stricmp(text, "Image Name") == 0)
ColumnDataHints[Index] = COLUMN_IMAGENAME;
if (stricmp(text, "PID") == 0)
ColumnDataHints[Index] = COLUMN_PID;
if (stricmp(text, "Username") == 0)
ColumnDataHints[Index] = COLUMN_USERNAME;
if (stricmp(text, "Session ID") == 0)
ColumnDataHints[Index] = COLUMN_SESSIONID;
if (stricmp(text, "CPU") == 0)
ColumnDataHints[Index] = COLUMN_CPUUSAGE;
if (stricmp(text, "CPU Time") == 0)
ColumnDataHints[Index] = COLUMN_CPUTIME;
if (stricmp(text, "Mem Usage") == 0)
ColumnDataHints[Index] = COLUMN_MEMORYUSAGE;
if (stricmp(text, "Peak Mem Usage") == 0)
ColumnDataHints[Index] = COLUMN_PEAKMEMORYUSAGE;
if (stricmp(text, "Mem Delta") == 0)
ColumnDataHints[Index] = COLUMN_MEMORYUSAGEDELTA;
if (stricmp(text, "Page Faults") == 0)
ColumnDataHints[Index] = COLUMN_PAGEFAULTS;
if (stricmp(text, "PF Delta") == 0)
ColumnDataHints[Index] = COLUMN_PAGEFAULTSDELTA;
if (stricmp(text, "VM Size") == 0)
ColumnDataHints[Index] = COLUMN_VIRTUALMEMORYSIZE;
if (stricmp(text, "Paged Pool") == 0)
ColumnDataHints[Index] = COLUMN_PAGEDPOOL;
if (stricmp(text, "NP Pool") == 0)
ColumnDataHints[Index] = COLUMN_NONPAGEDPOOL;
if (stricmp(text, "Base Pri") == 0)
ColumnDataHints[Index] = COLUMN_BASEPRIORITY;
if (stricmp(text, "Handles") == 0)
ColumnDataHints[Index] = COLUMN_HANDLECOUNT;
if (stricmp(text, "Threads") == 0)
ColumnDataHints[Index] = COLUMN_THREADCOUNT;
if (stricmp(text, "USER Objects") == 0)
ColumnDataHints[Index] = COLUMN_USEROBJECTS;
if (stricmp(text, "GDI Objects") == 0)
ColumnDataHints[Index] = COLUMN_GDIOBJECTS;
if (stricmp(text, "I/O Reads") == 0)
ColumnDataHints[Index] = COLUMN_IOREADS;
if (stricmp(text, "I/O Writes") == 0)
ColumnDataHints[Index] = COLUMN_IOWRITES;
if (stricmp(text, "I/O Other") == 0)
ColumnDataHints[Index] = COLUMN_IOOTHER;
if (stricmp(text, "I/O Read Bytes") == 0)
ColumnDataHints[Index] = COLUMN_IOREADBYTES;
if (stricmp(text, "I/O Write Bytes") == 0)
ColumnDataHints[Index] = COLUMN_IOWRITEBYTES;
if (stricmp(text, "I/O Other Bytes") == 0)
ColumnDataHints[Index] = COLUMN_IOOTHERBYTES;
}
}

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/*
* ReactOS Task Manager
*
* column.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __COLUMN_H
#define __COLUMN_H
#define COLUMN_IMAGENAME 0
#define COLUMN_PID 1
#define COLUMN_USERNAME 2
#define COLUMN_SESSIONID 3
#define COLUMN_CPUUSAGE 4
#define COLUMN_CPUTIME 5
#define COLUMN_MEMORYUSAGE 6
#define COLUMN_PEAKMEMORYUSAGE 7
#define COLUMN_MEMORYUSAGEDELTA 8
#define COLUMN_PAGEFAULTS 9
#define COLUMN_PAGEFAULTSDELTA 10
#define COLUMN_VIRTUALMEMORYSIZE 11
#define COLUMN_PAGEDPOOL 12
#define COLUMN_NONPAGEDPOOL 13
#define COLUMN_BASEPRIORITY 14
#define COLUMN_HANDLECOUNT 15
#define COLUMN_THREADCOUNT 16
#define COLUMN_USEROBJECTS 17
#define COLUMN_GDIOBJECTS 18
#define COLUMN_IOREADS 19
#define COLUMN_IOWRITES 20
#define COLUMN_IOOTHER 21
#define COLUMN_IOREADBYTES 22
#define COLUMN_IOWRITEBYTES 23
#define COLUMN_IOOTHERBYTES 24
extern UINT ColumnDataHints[25];
void ProcessPage_OnViewSelectColumns(void);
void AddColumns(void);
void SaveColumnSettings(void);
void UpdateColumnDataHints(void);
#endif // __COlUMN_H

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/*
* ReactOS Task Manager
*
* debug.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "debug.h"
#include "ProcessPage.h"
#include "perfdata.h"
void ProcessPage_OnDebug(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
TCHAR strErrorText[260];
HKEY hKey;
TCHAR strDebugPath[260];
TCHAR strDebugger[260];
DWORD dwDebuggerSize;
PROCESS_INFORMATION pi;
STARTUPINFO si;
HANDLE hDebugEvent;
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Debugging this process may result in loss of data.\nAre you sure you wish to attach the debugger?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Debug Process", MB_OK|MB_ICONSTOP);
return;
}
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows NT\\CurrentVersion\\AeDebug", 0, KEY_READ, &hKey) != ERROR_SUCCESS)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Debug Process", MB_OK|MB_ICONSTOP);
return;
}
dwDebuggerSize = 260;
if (RegQueryValueEx(hKey, "Debugger", NULL, NULL, (LPBYTE)strDebugger, &dwDebuggerSize) != ERROR_SUCCESS)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Debug Process", MB_OK|MB_ICONSTOP);
RegCloseKey(hKey);
return;
}
RegCloseKey(hKey);
hDebugEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if (!hDebugEvent)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Debug Process", MB_OK|MB_ICONSTOP);
return;
}
wsprintf(strDebugPath, strDebugger, dwProcessId, hDebugEvent);
memset(&pi, 0, sizeof(PROCESS_INFORMATION));
memset(&si, 0, sizeof(STARTUPINFO));
si.cb = sizeof(STARTUPINFO);
if (!CreateProcess(NULL, strDebugPath, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Debug Process", MB_OK|MB_ICONSTOP);
}
CloseHandle(hDebugEvent);
}

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/*
* ReactOS Task Manager
*
* debug.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __DEBUG_H
#define __DEBUG_H
void ProcessPage_OnDebug(void);
#endif // __DEBUG_H

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/*
* ReactOS Task Manager
*
* endproc.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "endproc.h"
#include "ProcessPage.h"
#include "perfdata.h"
void ProcessPage_OnEndProcess(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Terminating a process can cause undesired\nresults including loss of data and system instability. The\nprocess will not be given the chance to save its state or\ndata before it is terminated. Are you sure you want to\nterminate the process?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_TERMINATE, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Terminate Process", MB_OK|MB_ICONSTOP);
return;
}
if (!TerminateProcess(hProcess, 0))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Terminate Process", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}
void ProcessPage_OnEndProcessTree(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Terminating a process can cause undesired\nresults including loss of data and system instability. The\nprocess will not be given the chance to save its state or\ndata before it is terminated. Are you sure you want to\nterminate the process?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_TERMINATE, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Terminate Process", MB_OK|MB_ICONSTOP);
return;
}
if (!TerminateProcess(hProcess, 0))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Terminate Process", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}

29
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/*
* ReactOS Task Manager
*
* endproc.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ENDPROC_H
#define __ENDPROC_H
void ProcessPage_OnEndProcess(void);
void ProcessPage_OnEndProcessTree(void);
#endif // __ENDPROC_H

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/*
* ReactOS Task Manager
*
* font.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "font.h"
void Font_DrawText(HDC hDC, LPCTSTR lpszText, int x, int y)
{
HDC hFontDC;
HBITMAP hFontBitmap;
HBITMAP hOldBitmap;
int i;
hFontDC = CreateCompatibleDC(hDC);
hFontBitmap = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_FONT));
hOldBitmap = (HBITMAP)SelectObject(hFontDC, hFontBitmap);
for (i=0; i< (int) _tcslen(lpszText); i++)
{
if ((lpszText[i] >= '0') && (lpszText[i] <= '9'))
{
BitBlt(hDC, x + (i * 8), y, 8, 11, hFontDC, (lpszText[i] - '0') * 8, 0, SRCCOPY);
}
else if (lpszText[i] == 'K')
{
BitBlt(hDC, x + (i * 8), y, 8, 11, hFontDC, 80, 0, SRCCOPY);
}
else if (lpszText[i] == '%')
{
BitBlt(hDC, x + (i * 8), y, 8, 11, hFontDC, 88, 0, SRCCOPY);
}
}
SelectObject(hFontDC, hOldBitmap);
DeleteObject(hFontBitmap);
DeleteDC(hFontDC);
}

28
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/*
* ReactOS Task Manager
*
* font.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __FONT_H
#define __FONT_H
void Font_DrawText(HDC hDC, LPCTSTR lpszText, int x, int y);
#endif // __FONT_H

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/*
* ReactOS Task Manager
*
* graph.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "graph.h"
#include "font.h"
#include "perfdata.h"
LONG OldGraphWndProc;
void Graph_DrawCpuUsageGraph(HDC hDC, HWND hWnd);
void Graph_DrawMemUsageGraph(HDC hDC, HWND hWnd);
void Graph_DrawMemUsageHistoryGraph(HDC hDC, HWND hWnd);
LRESULT CALLBACK Graph_WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
HDC hdc;
PAINTSTRUCT ps;
LONG WindowId;
switch (message)
{
case WM_ERASEBKGND:
return TRUE;
//
// Filter out mouse & keyboard messages
//
//case WM_APPCOMMAND:
case WM_CAPTURECHANGED:
case WM_LBUTTONDBLCLK:
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_MBUTTONDBLCLK:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_MOUSEACTIVATE:
case WM_MOUSEHOVER:
case WM_MOUSELEAVE:
case WM_MOUSEMOVE:
//case WM_MOUSEWHEEL:
case WM_NCHITTEST:
case WM_NCLBUTTONDBLCLK:
case WM_NCLBUTTONDOWN:
case WM_NCLBUTTONUP:
case WM_NCMBUTTONDBLCLK:
case WM_NCMBUTTONDOWN:
case WM_NCMBUTTONUP:
//case WM_NCMOUSEHOVER:
//case WM_NCMOUSELEAVE:
case WM_NCMOUSEMOVE:
case WM_NCRBUTTONDBLCLK:
case WM_NCRBUTTONDOWN:
case WM_NCRBUTTONUP:
//case WM_NCXBUTTONDBLCLK:
//case WM_NCXBUTTONDOWN:
//case WM_NCXBUTTONUP:
case WM_RBUTTONDBLCLK:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
//case WM_XBUTTONDBLCLK:
//case WM_XBUTTONDOWN:
//case WM_XBUTTONUP:
case WM_ACTIVATE:
case WM_CHAR:
case WM_DEADCHAR:
case WM_GETHOTKEY:
case WM_HOTKEY:
case WM_KEYDOWN:
case WM_KEYUP:
case WM_KILLFOCUS:
case WM_SETFOCUS:
case WM_SETHOTKEY:
case WM_SYSCHAR:
case WM_SYSDEADCHAR:
case WM_SYSKEYDOWN:
case WM_SYSKEYUP:
return 0;
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
WindowId = GetWindowLong(hWnd, GWL_ID);
switch (WindowId)
{
case IDC_CPU_USAGE_GRAPH:
Graph_DrawCpuUsageGraph(hdc, hWnd);
break;
case IDC_MEM_USAGE_GRAPH:
Graph_DrawMemUsageGraph(hdc, hWnd);
break;
case IDC_MEM_USAGE_HISTORY_GRAPH:
Graph_DrawMemUsageHistoryGraph(hdc, hWnd);
break;
}
EndPaint(hWnd, &ps);
return 0;
}
//
// We pass on all non-handled messages
//
return CallWindowProc((WNDPROC)OldGraphWndProc, hWnd, message, wParam, lParam);
}
void Graph_DrawCpuUsageGraph(HDC hDC, HWND hWnd)
{
RECT rcClient;
RECT rcBarLeft;
RECT rcBarRight;
TCHAR Text[260];
ULONG CpuUsage;
ULONG CpuKernelUsage;
int nBars;
int nBarsUsed; // Bottom bars that are "used", i.e. are bright green, representing used cpu time
int nBarsUsedKernel; // Bottom bars that are "used", i.e. are bright green, representing used cpu kernel time
int nBarsFree; // Top bars that are "unused", i.e. are dark green, representing free cpu time
int i;
//
// Get the client area rectangle
//
GetClientRect(hWnd, &rcClient);
//
// Fill it with blackness
//
FillSolidRect(hDC, &rcClient, RGB(0, 0, 0));
//
// Get the CPU usage
//
CpuUsage = PerfDataGetProcessorUsage();
CpuKernelUsage = PerfDataGetProcessorSystemUsage();
//
// Check and see how many digits it will take
// so we get the indentation right every time.
//
if (CpuUsage == 100)
{
sprintf(Text, "%d%%", CpuUsage);
}
else if (CpuUsage < 10)
{
sprintf(Text, " %d%%", CpuUsage);
}
else
{
sprintf(Text, " %d%%", CpuUsage);
}
//
// Draw the font text onto the graph
// The bottom 20 pixels are reserved for the text
//
Font_DrawText(hDC, Text, ((rcClient.right - rcClient.left) - 32) / 2, rcClient.bottom - 11 - 5);
//
// Now we have to draw the graph
// So first find out how many bars we can fit
//
nBars = ((rcClient.bottom - rcClient.top) - 25) / 3;
nBarsUsed = (nBars * CpuUsage) / 100;
if ((CpuUsage) && (nBarsUsed == 0))
{
nBarsUsed = 1;
}
nBarsFree = nBars - nBarsUsed;
if (TaskManagerSettings.ShowKernelTimes)
{
nBarsUsedKernel = ((nBars * 2) * CpuKernelUsage) / 100;
nBarsUsed -= (nBarsUsedKernel / 2);
}
else
{
nBarsUsedKernel = 0;
}
//
// Now draw the bar graph
//
rcBarLeft.left = ((rcClient.right - rcClient.left) - 33) / 2;
rcBarLeft.right = rcBarLeft.left + 16;
rcBarRight.left = rcBarLeft.left + 17;
rcBarRight.right = rcBarLeft.right + 17;
rcBarLeft.top = rcBarRight.top = 5;
rcBarLeft.bottom = rcBarRight.bottom = 7;
//
// Draw the "free" bars
//
for (i=0; i<nBarsFree; i++)
{
FillSolidRect(hDC, &rcBarLeft, DARK_GREEN);
FillSolidRect(hDC, &rcBarRight, DARK_GREEN);
rcBarLeft.top += 3;
rcBarLeft.bottom += 3;
rcBarRight.top += 3;
rcBarRight.bottom += 3;
}
//
// Draw the "used" bars
//
for (i=0; i<nBarsUsed; i++)
{
FillSolidRect(hDC, &rcBarLeft, BRIGHT_GREEN);
FillSolidRect(hDC, &rcBarRight, BRIGHT_GREEN);
rcBarLeft.top += 3;
rcBarLeft.bottom += 3;
rcBarRight.top += 3;
rcBarRight.bottom += 3;
}
//
// Draw the "used" kernel bars
//
rcBarLeft.bottom--;
rcBarRight.bottom--;
if (nBarsUsedKernel % 2)
{
rcBarLeft.top -= 2;
rcBarLeft.bottom -= 2;
rcBarRight.top -= 2;
rcBarRight.bottom -= 2;
FillSolidRect(hDC, &rcBarLeft, RED);
FillSolidRect(hDC, &rcBarRight, RED);
rcBarLeft.top += 2;
rcBarLeft.bottom += 2;
rcBarRight.top += 2;
rcBarRight.bottom += 2;
nBarsUsedKernel--;
}
for (i=0; i<nBarsUsedKernel; i++)
{
FillSolidRect(hDC, &rcBarLeft, RED);
FillSolidRect(hDC, &rcBarRight, RED);
rcBarLeft.top++;
rcBarLeft.bottom++;
rcBarRight.top++;
rcBarRight.bottom++;
if (i % 2)
{
rcBarLeft.top++;
rcBarLeft.bottom++;
rcBarRight.top++;
rcBarRight.bottom++;
}
}
}
void Graph_DrawMemUsageGraph(HDC hDC, HWND hWnd)
{
RECT rcClient;
RECT rcBarLeft;
RECT rcBarRight;
TCHAR Text[260];
ULONGLONG CommitChargeTotal;
ULONGLONG CommitChargeLimit;
int nBars;
int nBarsUsed; // Bottom bars that are "used", i.e. are bright green, representing used memory
int nBarsFree; // Top bars that are "unused", i.e. are dark green, representing free memory
int i;
//
// Get the client area rectangle
//
GetClientRect(hWnd, &rcClient);
//
// Fill it with blackness
//
FillSolidRect(hDC, &rcClient, RGB(0, 0, 0));
//
// Get the memory usage
//
CommitChargeTotal = (ULONGLONG)PerfDataGetCommitChargeTotalK();
CommitChargeLimit = (ULONGLONG)PerfDataGetCommitChargeLimitK();
sprintf(Text, "%dK", CommitChargeTotal);
//
// Draw the font text onto the graph
// The bottom 20 pixels are reserved for the text
//
Font_DrawText(hDC, Text, ((rcClient.right - rcClient.left) - (strlen(Text) * 8)) / 2, rcClient.bottom - 11 - 5);
//
// Now we have to draw the graph
// So first find out how many bars we can fit
//
nBars = ((rcClient.bottom - rcClient.top) - 25) / 3;
nBarsUsed = (nBars * (int)((CommitChargeTotal * 100) / CommitChargeLimit)) / 100;
nBarsFree = nBars - nBarsUsed;
//
// Now draw the bar graph
//
rcBarLeft.left = ((rcClient.right - rcClient.left) - 33) / 2;
rcBarLeft.right = rcBarLeft.left + 16;
rcBarRight.left = rcBarLeft.left + 17;
rcBarRight.right = rcBarLeft.right + 17;
rcBarLeft.top = rcBarRight.top = 5;
rcBarLeft.bottom = rcBarRight.bottom = 7;
//
// Draw the "free" bars
//
for (i=0; i<nBarsFree; i++)
{
FillSolidRect(hDC, &rcBarLeft, DARK_GREEN);
FillSolidRect(hDC, &rcBarRight, DARK_GREEN);
rcBarLeft.top += 3;
rcBarLeft.bottom += 3;
rcBarRight.top += 3;
rcBarRight.bottom += 3;
}
//
// Draw the "used" bars
//
for (i=0; i<nBarsUsed; i++)
{
FillSolidRect(hDC, &rcBarLeft, BRIGHT_GREEN);
FillSolidRect(hDC, &rcBarRight, BRIGHT_GREEN);
rcBarLeft.top += 3;
rcBarLeft.bottom += 3;
rcBarRight.top += 3;
rcBarRight.bottom += 3;
}
}
void Graph_DrawMemUsageHistoryGraph(HDC hDC, HWND hWnd)
{
RECT rcClient;
ULONGLONG CommitChargeLimit;
int i;
static int offset = 0;
if (offset++ >= 10)
offset = 0;
//
// Get the client area rectangle
//
GetClientRect(hWnd, &rcClient);
//
// Fill it with blackness
//
FillSolidRect(hDC, &rcClient, RGB(0, 0, 0));
//
// Get the memory usage
//
CommitChargeLimit = (ULONGLONG)PerfDataGetCommitChargeLimitK();
//
// Draw the graph background
//
// Draw the horizontal bars
//
for (i=0; i<rcClient.bottom; i++)
{
if ((i % 11) == 0)
{
FillSolidRect(hDC, 0, i, rcClient.right, 1, DARK_GREEN);
}
}
//
// Draw the vertical bars
//
for (i=11; i<rcClient.right + offset; i++)
{
if ((i % 11) == 0)
{
FillSolidRect(hDC, i - offset, 0, 1, rcClient.bottom, DARK_GREEN);
}
}
//
// Draw the memory usage
//
for (i=rcClient.right; i>=0; i--)
{
}
}

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/*
* ReactOS Task Manager
*
* graph.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __GRAPH_H
#define __GRAPH_H
#define BRIGHT_GREEN RGB(0, 255, 0)
#define DARK_GREEN RGB(0, 130, 0)
#define RED RGB(255, 0, 0)
extern LONG OldGraphWndProc;
LRESULT CALLBACK Graph_WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
#endif // __GRAPH_H

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/*
* ReactOS Task Manager
*
* optnmenu.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//
// options.c
//
// Menu item handlers for the options menu.
//
#include "stdafx.h"
#include "taskmgr.h"
#include "optnmenu.h"
#include "ProcessPage.h"
#define OPTIONS_MENU_INDEX 1
void TaskManager_OnOptionsAlwaysOnTop(void)
{
HMENU hMenu;
HMENU hOptionsMenu;
hMenu = GetMenu(hMainWnd);
hOptionsMenu = GetSubMenu(hMenu, OPTIONS_MENU_INDEX);
//
// Check or uncheck the always on top menu item
// and update main window.
//
if (GetMenuState(hOptionsMenu, ID_OPTIONS_ALWAYSONTOP, MF_BYCOMMAND) & MF_CHECKED)
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_ALWAYSONTOP, MF_BYCOMMAND|MF_UNCHECKED);
TaskManagerSettings.AlwaysOnTop = FALSE;
SetWindowPos(hMainWnd, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE);
}
else
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_ALWAYSONTOP, MF_BYCOMMAND|MF_CHECKED);
TaskManagerSettings.AlwaysOnTop = TRUE;
SetWindowPos(hMainWnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE);
}
}
void TaskManager_OnOptionsMinimizeOnUse(void)
{
HMENU hMenu;
HMENU hOptionsMenu;
hMenu = GetMenu(hMainWnd);
hOptionsMenu = GetSubMenu(hMenu, OPTIONS_MENU_INDEX);
//
// Check or uncheck the minimize on use menu item.
//
if (GetMenuState(hOptionsMenu, ID_OPTIONS_MINIMIZEONUSE, MF_BYCOMMAND) & MF_CHECKED)
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_MINIMIZEONUSE, MF_BYCOMMAND|MF_UNCHECKED);
TaskManagerSettings.MinimizeOnUse = FALSE;
}
else
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_MINIMIZEONUSE, MF_BYCOMMAND|MF_CHECKED);
TaskManagerSettings.MinimizeOnUse = TRUE;
}
}
void TaskManager_OnOptionsHideWhenMinimized(void)
{
HMENU hMenu;
HMENU hOptionsMenu;
hMenu = GetMenu(hMainWnd);
hOptionsMenu = GetSubMenu(hMenu, OPTIONS_MENU_INDEX);
//
// Check or uncheck the hide when minimized menu item.
//
if (GetMenuState(hOptionsMenu, ID_OPTIONS_HIDEWHENMINIMIZED, MF_BYCOMMAND) & MF_CHECKED)
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_HIDEWHENMINIMIZED, MF_BYCOMMAND|MF_UNCHECKED);
TaskManagerSettings.HideWhenMinimized = FALSE;
}
else
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_HIDEWHENMINIMIZED, MF_BYCOMMAND|MF_CHECKED);
TaskManagerSettings.HideWhenMinimized = TRUE;
}
}
void TaskManager_OnOptionsShow16BitTasks(void)
{
HMENU hMenu;
HMENU hOptionsMenu;
hMenu = GetMenu(hMainWnd);
hOptionsMenu = GetSubMenu(hMenu, OPTIONS_MENU_INDEX);
//
// FIXME: Currently this is useless because the
// current implemetation doesn't list the 16-bit
// processes. I believe that would require querying
// each ntvdm.exe process for it's children.
//
//
// Check or uncheck the show 16-bit tasks menu item
//
if (GetMenuState(hOptionsMenu, ID_OPTIONS_SHOW16BITTASKS, MF_BYCOMMAND) & MF_CHECKED)
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_SHOW16BITTASKS, MF_BYCOMMAND|MF_UNCHECKED);
TaskManagerSettings.Show16BitTasks = FALSE;
}
else
{
CheckMenuItem(hOptionsMenu, ID_OPTIONS_SHOW16BITTASKS, MF_BYCOMMAND|MF_CHECKED);
TaskManagerSettings.Show16BitTasks = TRUE;
}
//
// Refresh the list of processes.
//
RefreshProcessPage();
}

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/*
* ReactOS Task Manager
*
* optnmenu.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//
// options.h
//
// Menu item handlers for the options menu.
//
#ifndef __OPTIONS_H
#define __OPTIONS_H
void TaskManager_OnOptionsAlwaysOnTop(void);
void TaskManager_OnOptionsMinimizeOnUse(void);
void TaskManager_OnOptionsHideWhenMinimized(void);
void TaskManager_OnOptionsShow16BitTasks(void);
#endif // __OPTIONS_H

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/*
* ReactOS Task Manager
*
* perfdata.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "TASKMGR.h"
#include "perfdata.h"
PROCNTQSI NtQuerySystemInformation = NULL;
PROCGGR GetGuiResources = NULL;
PROCGPIC GetProcessIoCounters = NULL;
CRITICAL_SECTION PerfDataCriticalSection;
PPERFDATA pPerfDataOld = NULL; // Older perf data (saved to establish delta values)
PPERFDATA pPerfData = NULL; // Most recent copy of perf data
ULONG ProcessCountOld = 0;
ULONG ProcessCount = 0;
double dbIdleTime;
double dbKernelTime;
double dbSystemTime;
LARGE_INTEGER liOldIdleTime = {0,0};
double OldKernelTime = 0;
LARGE_INTEGER liOldSystemTime = {0,0};
SYSTEM_PERFORMANCE_INFORMATION SystemPerfInfo;
SYSTEM_BASIC_INFORMATION SystemBasicInfo;
SYSTEM_CACHE_INFORMATION SystemCacheInfo;
SYSTEM_HANDLE_INFORMATION SystemHandleInfo;
PSYSTEM_PROCESSORTIME_INFO SystemProcessorTimeInfo = NULL;
BOOL PerfDataInitialize(void)
{
LONG status;
NtQuerySystemInformation = (PROCNTQSI)GetProcAddress(GetModuleHandle("ntdll.dll"), "NtQuerySystemInformation");
GetGuiResources = (PROCGGR)GetProcAddress(GetModuleHandle("user32.dll"), "GetGuiResources");
GetProcessIoCounters = (PROCGPIC)GetProcAddress(GetModuleHandle("kernel32.dll"), "GetProcessIoCounters");
InitializeCriticalSection(&PerfDataCriticalSection);
if (!NtQuerySystemInformation)
return FALSE;
//
// Get number of processors in the system
//
status = NtQuerySystemInformation(SystemBasicInformation, &SystemBasicInfo, sizeof(SystemBasicInfo), NULL);
if (status != NO_ERROR)
return FALSE;
return TRUE;
}
void PerfDataUninitialize(void)
{
NtQuerySystemInformation = NULL;
DeleteCriticalSection(&PerfDataCriticalSection);
}
void PerfDataRefresh(void)
{
ULONG ulSize;
LONG status;
LPBYTE pBuffer;
ULONG BufferSize;
PSYSTEM_PROCESS_INFORMATION pSPI;
PPERFDATA pPDOld;
ULONG Idx, Idx2;
HANDLE hProcess;
HANDLE hProcessToken;
TCHAR szTemp[MAX_PATH];
DWORD dwSize;
SYSTEM_PERFORMANCE_INFORMATION SysPerfInfo;
SYSTEM_TIME_INFORMATION SysTimeInfo;
SYSTEM_CACHE_INFORMATION SysCacheInfo;
LPBYTE SysHandleInfoData;
PSYSTEM_PROCESSORTIME_INFO SysProcessorTimeInfo;
double CurrentKernelTime;
if (!NtQuerySystemInformation)
return;
// Get new system time
status = NtQuerySystemInformation(SystemTimeInformation, &SysTimeInfo, sizeof(SysTimeInfo), 0);
if (status != NO_ERROR)
return;
// Get new CPU's idle time
status = NtQuerySystemInformation(SystemPerformanceInformation, &SysPerfInfo, sizeof(SysPerfInfo), NULL);
if (status != NO_ERROR)
return;
// Get system cache information
status = NtQuerySystemInformation(SystemCacheInformation, &SysCacheInfo, sizeof(SysCacheInfo), NULL);
if (status != NO_ERROR)
return;
// Get processor time information
SysProcessorTimeInfo = new SYSTEM_PROCESSORTIME_INFO[SystemBasicInfo.bKeNumberProcessors];
status = NtQuerySystemInformation(SystemProcessorTimeInformation, SysProcessorTimeInfo, sizeof(SYSTEM_PROCESSORTIME_INFO) * SystemBasicInfo.bKeNumberProcessors, &ulSize);
if (status != NO_ERROR)
return;
// Get handle information
// We don't know how much data there is so just keep
// increasing the buffer size until the call succeeds
BufferSize = 0;
do
{
BufferSize += 0x10000;
SysHandleInfoData = new BYTE[BufferSize];
status = NtQuerySystemInformation(SystemHandleInformation, SysHandleInfoData, BufferSize, &ulSize);
if (status == 0xC0000004 /*STATUS_INFO_LENGTH_MISMATCH*/)
delete[] SysHandleInfoData;
} while (status == 0xC0000004 /*STATUS_INFO_LENGTH_MISMATCH*/);
// Get process information
// We don't know how much data there is so just keep
// increasing the buffer size until the call succeeds
BufferSize = 0;
do
{
BufferSize += 0x10000;
pBuffer = new BYTE[BufferSize];
status = NtQuerySystemInformation(SystemProcessInformation, pBuffer, BufferSize, &ulSize);
if (status == 0xC0000004 /*STATUS_INFO_LENGTH_MISMATCH*/)
delete[] pBuffer;
} while (status == 0xC0000004 /*STATUS_INFO_LENGTH_MISMATCH*/);
EnterCriticalSection(&PerfDataCriticalSection);
//
// Save system performance info
//
memcpy(&SystemPerfInfo, &SysPerfInfo, sizeof(SYSTEM_PERFORMANCE_INFORMATION));
//
// Save system cache info
//
memcpy(&SystemCacheInfo, &SysCacheInfo, sizeof(SYSTEM_CACHE_INFORMATION));
//
// Save system processor time info
//
if (SystemProcessorTimeInfo)
{
delete[] SystemProcessorTimeInfo;
}
SystemProcessorTimeInfo = SysProcessorTimeInfo;
//
// Save system handle info
//
memcpy(&SystemHandleInfo, SysHandleInfoData, sizeof(SYSTEM_HANDLE_INFORMATION));
delete[] SysHandleInfoData;
for (CurrentKernelTime=0, Idx=0; Idx<SystemBasicInfo.bKeNumberProcessors; Idx++)
{
CurrentKernelTime += Li2Double(SystemProcessorTimeInfo[Idx].KernelTime);
CurrentKernelTime += Li2Double(SystemProcessorTimeInfo[Idx].DpcTime);
CurrentKernelTime += Li2Double(SystemProcessorTimeInfo[Idx].InterruptTime);
}
// If it's a first call - skip idle time calcs
if (liOldIdleTime.QuadPart != 0)
{
// CurrentValue = NewValue - OldValue
dbIdleTime = Li2Double(SysPerfInfo.liIdleTime) - Li2Double(liOldIdleTime);
dbKernelTime = CurrentKernelTime - OldKernelTime;
dbSystemTime = Li2Double(SysTimeInfo.liKeSystemTime) - Li2Double(liOldSystemTime);
// CurrentCpuIdle = IdleTime / SystemTime
dbIdleTime = dbIdleTime / dbSystemTime;
dbKernelTime = dbKernelTime / dbSystemTime;
// CurrentCpuUsage% = 100 - (CurrentCpuIdle * 100) / NumberOfProcessors
dbIdleTime = 100.0 - dbIdleTime * 100.0 / (double)SystemBasicInfo.bKeNumberProcessors;// + 0.5;
dbKernelTime = 100.0 - dbKernelTime * 100.0 / (double)SystemBasicInfo.bKeNumberProcessors;// + 0.5;
}
// Store new CPU's idle and system time
liOldIdleTime = SysPerfInfo.liIdleTime;
liOldSystemTime = SysTimeInfo.liKeSystemTime;
OldKernelTime = CurrentKernelTime;
// Determine the process count
// We loop through the data we got from NtQuerySystemInformation
// and count how many structures there are (until RelativeOffset is 0)
ProcessCountOld = ProcessCount;
ProcessCount = 0;
pSPI = (PSYSTEM_PROCESS_INFORMATION)pBuffer;
while (pSPI)
{
ProcessCount++;
if (pSPI->RelativeOffset == 0)
break;
pSPI = (PSYSTEM_PROCESS_INFORMATION)((LPBYTE)pSPI + pSPI->RelativeOffset);
}
// Now alloc a new PERFDATA array and fill in the data
if (pPerfDataOld)
delete[] pPerfDataOld;
pPerfDataOld = pPerfData;
pPerfData = new PERFDATA[ProcessCount];
pSPI = (PSYSTEM_PROCESS_INFORMATION)pBuffer;
for (Idx=0; Idx<ProcessCount; Idx++)
{
// Get the old perf data for this process (if any)
// so that we can establish delta values
pPDOld = NULL;
for (Idx2=0; Idx2<ProcessCountOld; Idx2++)
{
if (pPerfDataOld[Idx2].ProcessId == pSPI->ProcessId)
{
pPDOld = &pPerfDataOld[Idx2];
break;
}
}
// Clear out process perf data structure
memset(&pPerfData[Idx], 0, sizeof(PERFDATA));
if (pSPI->Name.Buffer)
wcscpy(pPerfData[Idx].ImageName, pSPI->Name.Buffer);
else
wcscpy(pPerfData[Idx].ImageName, L"System Idle Process");
pPerfData[Idx].ProcessId = pSPI->ProcessId;
if (pPDOld)
{
double CurTime = Li2Double(pSPI->KernelTime) + Li2Double(pSPI->UserTime);
double OldTime = Li2Double(pPDOld->KernelTime) + Li2Double(pPDOld->UserTime);
double CpuTime = (CurTime - OldTime) / dbSystemTime;
CpuTime = CpuTime * 100.0 / (double)SystemBasicInfo.bKeNumberProcessors;// + 0.5;
pPerfData[Idx].CPUUsage = (ULONG)CpuTime;
}
pPerfData[Idx].CPUTime.QuadPart = pSPI->UserTime.QuadPart + pSPI->KernelTime.QuadPart;
pPerfData[Idx].WorkingSetSizeBytes = pSPI->TotalWorkingSetSizeBytes;
pPerfData[Idx].PeakWorkingSetSizeBytes = pSPI->PeakWorkingSetSizeBytes;
if (pPDOld)
pPerfData[Idx].WorkingSetSizeDelta = labs((LONG)pSPI->TotalWorkingSetSizeBytes - (LONG)pPDOld->WorkingSetSizeBytes);
else
pPerfData[Idx].WorkingSetSizeDelta = 0;
pPerfData[Idx].PageFaultCount = pSPI->PageFaultCount;
if (pPDOld)
pPerfData[Idx].PageFaultCountDelta = labs((LONG)pSPI->PageFaultCount - (LONG)pPDOld->PageFaultCount);
else
pPerfData[Idx].PageFaultCountDelta = 0;
pPerfData[Idx].VirtualMemorySizeBytes = pSPI->TotalVirtualSizeBytes;
pPerfData[Idx].PagedPoolUsagePages = pSPI->TotalPagedPoolUsagePages;
pPerfData[Idx].NonPagedPoolUsagePages = pSPI->TotalNonPagedPoolUsagePages;
pPerfData[Idx].BasePriority = pSPI->BasePriority;
pPerfData[Idx].HandleCount = pSPI->HandleCount;
pPerfData[Idx].ThreadCount = pSPI->ThreadCount;
pPerfData[Idx].SessionId = pSPI->SessionId;
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pSPI->ProcessId);
if (hProcess)
{
if (OpenProcessToken(hProcess, TOKEN_QUERY|TOKEN_DUPLICATE|TOKEN_IMPERSONATE, &hProcessToken))
{
ImpersonateLoggedOnUser(hProcessToken);
memset(szTemp, 0, sizeof(TCHAR[MAX_PATH]));
dwSize = MAX_PATH;
GetUserName(szTemp, &dwSize);
MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, szTemp, -1, pPerfData[Idx].UserName, MAX_PATH);
RevertToSelf();
CloseHandle(hProcessToken);
}
if (GetGuiResources)
{
pPerfData[Idx].USERObjectCount = GetGuiResources(hProcess, GR_USEROBJECTS);
pPerfData[Idx].GDIObjectCount = GetGuiResources(hProcess, GR_GDIOBJECTS);
}
if (GetProcessIoCounters)
GetProcessIoCounters(hProcess, &pPerfData[Idx].IOCounters);
CloseHandle(hProcess);
}
pPerfData[Idx].UserTime.QuadPart = pSPI->UserTime.QuadPart;
pPerfData[Idx].KernelTime.QuadPart = pSPI->KernelTime.QuadPart;
pSPI = (PSYSTEM_PROCESS_INFORMATION)((LPBYTE)pSPI + pSPI->RelativeOffset);
}
delete[] pBuffer;
LeaveCriticalSection(&PerfDataCriticalSection);
}
ULONG PerfDataGetProcessCount(void)
{
return ProcessCount;
}
ULONG PerfDataGetProcessorUsage(void)
{
return (ULONG)dbIdleTime;
}
ULONG PerfDataGetProcessorSystemUsage(void)
{
return (ULONG)dbKernelTime;
}
BOOL PerfDataGetImageName(ULONG Index, LPTSTR lpImageName, int nMaxCount)
{
BOOL bSuccessful;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
{
#ifdef _UNICODE
wcsncpy(lpImageName, pPerfData[Index].ImageName, nMaxCount);
#else
WideCharToMultiByte(CP_ACP, 0, pPerfData[Index].ImageName, -1, lpImageName, nMaxCount, NULL, NULL);
#endif
bSuccessful = TRUE;
}
else
bSuccessful = FALSE;
LeaveCriticalSection(&PerfDataCriticalSection);
return bSuccessful;
}
ULONG PerfDataGetProcessId(ULONG Index)
{
ULONG ProcessId;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
ProcessId = pPerfData[Index].ProcessId;
else
ProcessId = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return ProcessId;
}
BOOL PerfDataGetUserName(ULONG Index, LPTSTR lpUserName, int nMaxCount)
{
BOOL bSuccessful;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
{
#ifdef _UNICODE
wcsncpy(lpUserName, pPerfData[Index].UserName, nMaxCount);
#else
WideCharToMultiByte(CP_ACP, 0, pPerfData[Index].UserName, -1, lpUserName, nMaxCount, NULL, NULL);
#endif
bSuccessful = TRUE;
}
else
bSuccessful = FALSE;
LeaveCriticalSection(&PerfDataCriticalSection);
return bSuccessful;
}
ULONG PerfDataGetSessionId(ULONG Index)
{
ULONG SessionId;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
SessionId = pPerfData[Index].SessionId;
else
SessionId = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return SessionId;
}
ULONG PerfDataGetCPUUsage(ULONG Index)
{
ULONG CpuUsage;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
CpuUsage = pPerfData[Index].CPUUsage;
else
CpuUsage = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return CpuUsage;
}
TIME PerfDataGetCPUTime(ULONG Index)
{
TIME CpuTime = {0,0};
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
CpuTime = pPerfData[Index].CPUTime;
LeaveCriticalSection(&PerfDataCriticalSection);
return CpuTime;
}
ULONG PerfDataGetWorkingSetSizeBytes(ULONG Index)
{
ULONG WorkingSetSizeBytes;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
WorkingSetSizeBytes = pPerfData[Index].WorkingSetSizeBytes;
else
WorkingSetSizeBytes = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return WorkingSetSizeBytes;
}
ULONG PerfDataGetPeakWorkingSetSizeBytes(ULONG Index)
{
ULONG PeakWorkingSetSizeBytes;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
PeakWorkingSetSizeBytes = pPerfData[Index].PeakWorkingSetSizeBytes;
else
PeakWorkingSetSizeBytes = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return PeakWorkingSetSizeBytes;
}
ULONG PerfDataGetWorkingSetSizeDelta(ULONG Index)
{
ULONG WorkingSetSizeDelta;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
WorkingSetSizeDelta = pPerfData[Index].WorkingSetSizeDelta;
else
WorkingSetSizeDelta = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return WorkingSetSizeDelta;
}
ULONG PerfDataGetPageFaultCount(ULONG Index)
{
ULONG PageFaultCount;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
PageFaultCount = pPerfData[Index].PageFaultCount;
else
PageFaultCount = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return PageFaultCount;
}
ULONG PerfDataGetPageFaultCountDelta(ULONG Index)
{
ULONG PageFaultCountDelta;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
PageFaultCountDelta = pPerfData[Index].PageFaultCountDelta;
else
PageFaultCountDelta = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return PageFaultCountDelta;
}
ULONG PerfDataGetVirtualMemorySizeBytes(ULONG Index)
{
ULONG VirtualMemorySizeBytes;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
VirtualMemorySizeBytes = pPerfData[Index].VirtualMemorySizeBytes;
else
VirtualMemorySizeBytes = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return VirtualMemorySizeBytes;
}
ULONG PerfDataGetPagedPoolUsagePages(ULONG Index)
{
ULONG PagedPoolUsagePages;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
PagedPoolUsagePages = pPerfData[Index].PagedPoolUsagePages;
else
PagedPoolUsagePages = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return PagedPoolUsagePages;
}
ULONG PerfDataGetNonPagedPoolUsagePages(ULONG Index)
{
ULONG NonPagedPoolUsagePages;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
NonPagedPoolUsagePages = pPerfData[Index].NonPagedPoolUsagePages;
else
NonPagedPoolUsagePages = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return NonPagedPoolUsagePages;
}
ULONG PerfDataGetBasePriority(ULONG Index)
{
ULONG BasePriority;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
BasePriority = pPerfData[Index].BasePriority;
else
BasePriority = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return BasePriority;
}
ULONG PerfDataGetHandleCount(ULONG Index)
{
ULONG HandleCount;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
HandleCount = pPerfData[Index].HandleCount;
else
HandleCount = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return HandleCount;
}
ULONG PerfDataGetThreadCount(ULONG Index)
{
ULONG ThreadCount;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
ThreadCount = pPerfData[Index].ThreadCount;
else
ThreadCount = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return ThreadCount;
}
ULONG PerfDataGetUSERObjectCount(ULONG Index)
{
ULONG USERObjectCount;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
USERObjectCount = pPerfData[Index].USERObjectCount;
else
USERObjectCount = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return USERObjectCount;
}
ULONG PerfDataGetGDIObjectCount(ULONG Index)
{
ULONG GDIObjectCount;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
GDIObjectCount = pPerfData[Index].GDIObjectCount;
else
GDIObjectCount = 0;
LeaveCriticalSection(&PerfDataCriticalSection);
return GDIObjectCount;
}
BOOL PerfDataGetIOCounters(ULONG Index, PIO_COUNTERS pIoCounters)
{
BOOL bSuccessful;
EnterCriticalSection(&PerfDataCriticalSection);
if (Index < ProcessCount)
{
memcpy(pIoCounters, &pPerfData[Index].IOCounters, sizeof(IO_COUNTERS));
bSuccessful = TRUE;
}
else
bSuccessful = FALSE;
LeaveCriticalSection(&PerfDataCriticalSection);
return bSuccessful;
}
ULONG PerfDataGetCommitChargeTotalK(void)
{
ULONG Total;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Total = SystemPerfInfo.MmTotalCommitedPages;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Total = Total * (PageSize / 1024);
return Total;
}
ULONG PerfDataGetCommitChargeLimitK(void)
{
ULONG Limit;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Limit = SystemPerfInfo.MmTotalCommitLimit;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Limit = Limit * (PageSize / 1024);
return Limit;
}
ULONG PerfDataGetCommitChargePeakK(void)
{
ULONG Peak;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Peak = SystemPerfInfo.MmPeakLimit;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Peak = Peak * (PageSize / 1024);
return Peak;
}
ULONG PerfDataGetKernelMemoryTotalK(void)
{
ULONG Total;
ULONG Paged;
ULONG NonPaged;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Paged = SystemPerfInfo.PoolPagedBytes;
NonPaged = SystemPerfInfo.PoolNonPagedBytes;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Paged = Paged * (PageSize / 1024);
NonPaged = NonPaged * (PageSize / 1024);
Total = Paged + NonPaged;
return Total;
}
ULONG PerfDataGetKernelMemoryPagedK(void)
{
ULONG Paged;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Paged = SystemPerfInfo.PoolPagedBytes;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Paged = Paged * (PageSize / 1024);
return Paged;
}
ULONG PerfDataGetKernelMemoryNonPagedK(void)
{
ULONG NonPaged;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
NonPaged = SystemPerfInfo.PoolNonPagedBytes;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
NonPaged = NonPaged * (PageSize / 1024);
return NonPaged;
}
ULONG PerfDataGetPhysicalMemoryTotalK(void)
{
ULONG Total;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Total = SystemBasicInfo.uMmNumberOfPhysicalPages;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Total = Total * (PageSize / 1024);
return Total;
}
ULONG PerfDataGetPhysicalMemoryAvailableK(void)
{
ULONG Available;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
Available = SystemPerfInfo.MmAvailablePages;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
Available = Available * (PageSize / 1024);
return Available;
}
ULONG PerfDataGetPhysicalMemorySystemCacheK(void)
{
ULONG SystemCache;
ULONG PageSize;
EnterCriticalSection(&PerfDataCriticalSection);
SystemCache = SystemCacheInfo.CurrentSize;
PageSize = SystemBasicInfo.uPageSize;
LeaveCriticalSection(&PerfDataCriticalSection);
//SystemCache = SystemCache * (PageSize / 1024);
SystemCache = SystemCache / 1024;
return SystemCache;
}
ULONG PerfDataGetSystemHandleCount(void)
{
ULONG HandleCount;
EnterCriticalSection(&PerfDataCriticalSection);
HandleCount = SystemHandleInfo.Count;
LeaveCriticalSection(&PerfDataCriticalSection);
return HandleCount;
}
ULONG PerfDataGetTotalThreadCount(void)
{
ULONG ThreadCount = 0;
ULONG i;
EnterCriticalSection(&PerfDataCriticalSection);
for (i=0; i<ProcessCount; i++)
{
ThreadCount += pPerfData[i].ThreadCount;
}
LeaveCriticalSection(&PerfDataCriticalSection);
return ThreadCount;
}

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rosapps/taskmgr/perfdata.h Normal file
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/*
* ReactOS Task Manager
*
* perfdata.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __PERFDATA_H
#define __PERFDATA_H
#if 0
typedef struct _TIME {
DWORD LowPart;
LONG HighPart;
} TIME, *PTIME;
#endif
typedef ULARGE_INTEGER TIME, *PTIME;
//typedef WCHAR UNICODE_STRING;
typedef struct _UNICODE_STRING {
USHORT Length;
USHORT MaximumLength;
PWSTR Buffer;
} UNICODE_STRING, *PUNICODE_STRING;
typedef struct _IO_COUNTERS {
ULONGLONG ReadOperationCount;
ULONGLONG WriteOperationCount;
ULONGLONG OtherOperationCount;
ULONGLONG ReadTransferCount;
ULONGLONG WriteTransferCount;
ULONGLONG OtherTransferCount;
} IO_COUNTERS;
typedef IO_COUNTERS *PIO_COUNTERS;
typedef struct _PERFDATA
{
WCHAR ImageName[MAX_PATH];
ULONG ProcessId;
WCHAR UserName[MAX_PATH];
ULONG SessionId;
ULONG CPUUsage;
TIME CPUTime;
ULONG WorkingSetSizeBytes;
ULONG PeakWorkingSetSizeBytes;
ULONG WorkingSetSizeDelta;
ULONG PageFaultCount;
ULONG PageFaultCountDelta;
ULONG VirtualMemorySizeBytes;
ULONG PagedPoolUsagePages;
ULONG NonPagedPoolUsagePages;
ULONG BasePriority;
ULONG HandleCount;
ULONG ThreadCount;
ULONG USERObjectCount;
ULONG GDIObjectCount;
IO_COUNTERS IOCounters;
TIME UserTime;
TIME KernelTime;
} PERFDATA, *PPERFDATA;
typedef struct _CLIENT_ID
{
HANDLE UniqueProcess;
HANDLE UniqueThread;
} CLIENT_ID, *PCLIENT_ID;
typedef enum _KWAIT_REASON
{
Executive,
FreePage,
PageIn,
PoolAllocation,
DelayExecution,
Suspended,
UserRequest,
WrExecutive,
WrFreePage,
WrPageIn,
WrDelayExecution,
WrSuspended,
WrUserRequest,
WrQueue,
WrLpcReceive,
WrLpcReply,
WrVirtualMemory,
WrPageOut,
WrRendezvous,
Spare2,
Spare3,
Spare4,
Spare5,
Spare6,
WrKernel,
MaximumWaitReason,
} KWAIT_REASON;
// SystemProcessThreadInfo (5)
typedef struct _SYSTEM_THREAD_INFORMATION
{
TIME KernelTime;
TIME UserTime;
TIME CreateTime;
ULONG TickCount;
ULONG StartEIP;
CLIENT_ID ClientId;
ULONG DynamicPriority;
ULONG BasePriority;
ULONG nSwitches;
DWORD State;
KWAIT_REASON WaitReason;
} SYSTEM_THREAD_INFORMATION, *PSYSTEM_THREAD_INFORMATION;
typedef struct SYSTEM_PROCESS_INFORMATION
{
ULONG RelativeOffset;
ULONG ThreadCount;
ULONG Unused1 [6];
TIME CreateTime;
TIME UserTime;
TIME KernelTime;
UNICODE_STRING Name;
ULONG BasePriority;
ULONG ProcessId;
ULONG ParentProcessId;
ULONG HandleCount;
ULONG SessionId;
ULONG Unused2;
ULONG PeakVirtualSizeBytes;
ULONG TotalVirtualSizeBytes;
ULONG PageFaultCount;
ULONG PeakWorkingSetSizeBytes;
ULONG TotalWorkingSetSizeBytes;
ULONG PeakPagedPoolUsagePages;
ULONG TotalPagedPoolUsagePages;
ULONG PeakNonPagedPoolUsagePages;
ULONG TotalNonPagedPoolUsagePages;
ULONG TotalPageFileUsageBytes;
ULONG PeakPageFileUsageBytes;
ULONG TotalPrivateBytes;
SYSTEM_THREAD_INFORMATION ThreadSysInfo [1];
} SYSTEM_PROCESS_INFORMATION, *PSYSTEM_PROCESS_INFORMATION;
typedef struct
{
DWORD dwUnknown1;
ULONG uKeMaximumIncrement;
ULONG uPageSize;
ULONG uMmNumberOfPhysicalPages;
ULONG uMmLowestPhysicalPage;
ULONG uMmHighestPhysicalPage;
ULONG uAllocationGranularity;
PVOID pLowestUserAddress;
PVOID pMmHighestUserAddress;
ULONG uKeActiveProcessors;
BYTE bKeNumberProcessors;
BYTE bUnknown2;
WORD wUnknown3;
} SYSTEM_BASIC_INFORMATION;
// SystemPerformanceInfo (2)
typedef struct _SYSTEM_PERFORMANCE_INFORMATION
{
LARGE_INTEGER /*TotalProcessorTime*/liIdleTime;
LARGE_INTEGER IoReadTransferCount;
LARGE_INTEGER IoWriteTransferCount;
LARGE_INTEGER IoOtherTransferCount;
ULONG IoReadOperationCount;
ULONG IoWriteOperationCount;
ULONG IoOtherOperationCount;
ULONG MmAvailablePages;
ULONG MmTotalCommitedPages;
ULONG MmTotalCommitLimit;
ULONG MmPeakLimit;
ULONG PageFaults;
ULONG WriteCopies;
ULONG TransitionFaults;
ULONG Unknown1;
ULONG DemandZeroFaults;
ULONG PagesInput;
ULONG PagesRead;
ULONG Unknown2;
ULONG Unknown3;
ULONG PagesOutput;
ULONG PageWrites;
ULONG Unknown4;
ULONG Unknown5;
ULONG PoolPagedBytes;
ULONG PoolNonPagedBytes;
ULONG Unknown6;
ULONG Unknown7;
ULONG Unknown8;
ULONG Unknown9;
ULONG MmTotalSystemFreePtes;
ULONG MmSystemCodepage;
ULONG MmTotalSystemDriverPages;
ULONG MmTotalSystemCodePages;
ULONG Unknown10;
ULONG Unknown11;
ULONG Unknown12;
ULONG MmSystemCachePage;
ULONG MmPagedPoolPage;
ULONG MmSystemDriverPage;
ULONG CcFastReadNoWait;
ULONG CcFastReadWait;
ULONG CcFastReadResourceMiss;
ULONG CcFastReadNotPossible;
ULONG CcFastMdlReadNoWait;
ULONG CcFastMdlReadWait;
ULONG CcFastMdlReadResourceMiss;
ULONG CcFastMdlReadNotPossible;
ULONG CcMapDataNoWait;
ULONG CcMapDataWait;
ULONG CcMapDataNoWaitMiss;
ULONG CcMapDataWaitMiss;
ULONG CcPinMappedDataCount;
ULONG CcPinReadNoWait;
ULONG CcPinReadWait;
ULONG CcPinReadNoWaitMiss;
ULONG CcPinReadWaitMiss;
ULONG CcCopyReadNoWait;
ULONG CcCopyReadWait;
ULONG CcCopyReadNoWaitMiss;
ULONG CcCopyReadWaitMiss;
ULONG CcMdlReadNoWait;
ULONG CcMdlReadWait;
ULONG CcMdlReadNoWaitMiss;
ULONG CcMdlReadWaitMiss;
ULONG CcReadaheadIos;
ULONG CcLazyWriteIos;
ULONG CcLazyWritePages;
ULONG CcDataFlushes;
ULONG CcDataPages;
ULONG ContextSwitches;
ULONG Unknown13;
ULONG Unknown14;
ULONG SystemCalls;
} SYSTEM_PERFORMANCE_INFORMATION, *PSYSTEM_PERFORMANCE_INFORMATION;
typedef struct
{
LARGE_INTEGER liKeBootTime;
LARGE_INTEGER liKeSystemTime;
LARGE_INTEGER liExpTimeZoneBias;
ULONG uCurrentTimeZoneId;
DWORD dwReserved;
} SYSTEM_TIME_INFORMATION;
// SystemCacheInformation (21)
typedef struct _SYSTEM_CACHE_INFORMATION
{
ULONG CurrentSize;
ULONG PeakSize;
ULONG PageFaultCount;
ULONG MinimumWorkingSet;
ULONG MaximumWorkingSet;
ULONG Unused[4];
} SYSTEM_CACHE_INFORMATION;
// SystemPageFileInformation (18)
typedef
struct _SYSTEM_PAGEFILE_INFORMATION
{
ULONG RelativeOffset;
ULONG CurrentSizePages;
ULONG TotalUsedPages;
ULONG PeakUsedPages;
UNICODE_STRING PagefileFileName;
} SYSTEM_PAGEFILE_INFORMATION, *PSYSTEM_PAGEFILE_INFORMATION;
// SystemHandleInformation (16)
// (see ontypes.h)
typedef
struct _SYSTEM_HANDLE_ENTRY
{
ULONG OwnerPid;
BYTE ObjectType;
BYTE HandleFlags;
USHORT HandleValue;
PVOID ObjectPointer;
ULONG AccessMask;
} SYSTEM_HANDLE_ENTRY, *PSYSTEM_HANDLE_ENTRY;
typedef
struct _SYSTEM_HANDLE_INFORMATION
{
ULONG Count;
SYSTEM_HANDLE_ENTRY Handle [1];
} SYSTEM_HANDLE_INFORMATION, *PSYSTEM_HANDLE_INFORMATION;
// SystemProcessorPerformanceInformation (8)
typedef
struct _SYSTEM_PROCESSORTIME_INFO
{
LARGE_INTEGER IdleTime;
LARGE_INTEGER KernelTime;
LARGE_INTEGER UserTime;
LARGE_INTEGER DpcTime;
LARGE_INTEGER InterruptTime;
ULONG InterruptCount;
ULONG Unused;
} SYSTEM_PROCESSORTIME_INFO, *PSYSTEM_PROCESSORTIME_INFO;
#define SystemBasicInformation 0
#define SystemPerformanceInformation 2
#define SystemTimeInformation 3
#define SystemProcessInformation 5
#define SystemProcessorTimeInformation 8
#define SystemHandleInformation 16
#define SystemPageFileInformation 18
#define SystemCacheInformation 21
#define Li2Double(x) ((double)((x).HighPart) * 4.294967296E9 + (double)((x).LowPart))
#define BELOW_NORMAL_PRIORITY_CLASS 0x00004000
#define ABOVE_NORMAL_PRIORITY_CLASS 0x00008000
#define GR_GDIOBJECTS 0 /* Count of GDI objects */
#define GR_USEROBJECTS 1 /* Count of USER objects */
// ntdll!NtQuerySystemInformation (NT specific!)
//
// The function copies the system information of the
// specified type into a buffer
//
// NTSYSAPI
// NTSTATUS
// NTAPI
// NtQuerySystemInformation(
// IN UINT SystemInformationClass, // information type
// OUT PVOID SystemInformation, // pointer to buffer
// IN ULONG SystemInformationLength, // buffer size in bytes
// OUT PULONG ReturnLength OPTIONAL // pointer to a 32-bit
// // variable that receives
// // the number of bytes
// // written to the buffer
// );
typedef LONG (WINAPI *PROCNTQSI)(UINT,PVOID,ULONG,PULONG);
//DWORD GetGuiResources (
// HANDLE hProcess, // handle to process
// DWORD uiFlags // GUI object type
//);
typedef DWORD (WINAPI *PROCGGR)(HANDLE,DWORD);
//BOOL GetProcessIoCounters(
// HANDLE hProcess, // handle to process
// PIO_COUNTERS lpIoCounters // I/O accouting information
//);
typedef BOOL (WINAPI *PROCGPIC)(HANDLE,PIO_COUNTERS);
BOOL PerfDataInitialize(void);
void PerfDataUninitialize(void);
void PerfDataRefresh(void);
ULONG PerfDataGetProcessCount(void);
ULONG PerfDataGetProcessorUsage(void);
ULONG PerfDataGetProcessorSystemUsage(void);
BOOL PerfDataGetImageName(ULONG Index, LPTSTR lpImageName, int nMaxCount);
ULONG PerfDataGetProcessId(ULONG Index);
BOOL PerfDataGetUserName(ULONG Index, LPTSTR lpUserName, int nMaxCount);
ULONG PerfDataGetSessionId(ULONG Index);
ULONG PerfDataGetCPUUsage(ULONG Index);
TIME PerfDataGetCPUTime(ULONG Index);
ULONG PerfDataGetWorkingSetSizeBytes(ULONG Index);
ULONG PerfDataGetPeakWorkingSetSizeBytes(ULONG Index);
ULONG PerfDataGetWorkingSetSizeDelta(ULONG Index);
ULONG PerfDataGetPageFaultCount(ULONG Index);
ULONG PerfDataGetPageFaultCountDelta(ULONG Index);
ULONG PerfDataGetVirtualMemorySizeBytes(ULONG Index);
ULONG PerfDataGetPagedPoolUsagePages(ULONG Index);
ULONG PerfDataGetNonPagedPoolUsagePages(ULONG Index);
ULONG PerfDataGetBasePriority(ULONG Index);
ULONG PerfDataGetHandleCount(ULONG Index);
ULONG PerfDataGetThreadCount(ULONG Index);
ULONG PerfDataGetUSERObjectCount(ULONG Index);
ULONG PerfDataGetGDIObjectCount(ULONG Index);
BOOL PerfDataGetIOCounters(ULONG Index, PIO_COUNTERS pIoCounters);
ULONG PerfDataGetCommitChargeTotalK(void);
ULONG PerfDataGetCommitChargeLimitK(void);
ULONG PerfDataGetCommitChargePeakK(void);
ULONG PerfDataGetKernelMemoryTotalK(void);
ULONG PerfDataGetKernelMemoryPagedK(void);
ULONG PerfDataGetKernelMemoryNonPagedK(void);
ULONG PerfDataGetPhysicalMemoryTotalK(void);
ULONG PerfDataGetPhysicalMemoryAvailableK(void);
ULONG PerfDataGetPhysicalMemorySystemCacheK(void);
ULONG PerfDataGetSystemHandleCount(void);
ULONG PerfDataGetTotalThreadCount(void);
#endif // defined __PERFDATA_H

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/*
* ReactOS Task Manager
*
* priority.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "priority.h"
#include "ProcessPage.h"
#include "perfdata.h"
void ProcessPage_OnSetPriorityRealTime(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Changing the priority class of this process may\ncause undesired results including system instability. Are you\nsure you want to change the priority class?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
return;
}
if (!SetPriorityClass(hProcess, REALTIME_PRIORITY_CLASS))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}
void ProcessPage_OnSetPriorityHigh(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Changing the priority class of this process may\ncause undesired results including system instability. Are you\nsure you want to change the priority class?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
return;
}
if (!SetPriorityClass(hProcess, HIGH_PRIORITY_CLASS))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}
void ProcessPage_OnSetPriorityAboveNormal(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Changing the priority class of this process may\ncause undesired results including system instability. Are you\nsure you want to change the priority class?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
return;
}
if (!SetPriorityClass(hProcess, ABOVE_NORMAL_PRIORITY_CLASS))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}
void ProcessPage_OnSetPriorityNormal(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Changing the priority class of this process may\ncause undesired results including system instability. Are you\nsure you want to change the priority class?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
return;
}
if (!SetPriorityClass(hProcess, NORMAL_PRIORITY_CLASS))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}
void ProcessPage_OnSetPriorityBelowNormal(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Changing the priority class of this process may\ncause undesired results including system instability. Are you\nsure you want to change the priority class?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
return;
}
if (!SetPriorityClass(hProcess, BELOW_NORMAL_PRIORITY_CLASS))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}
void ProcessPage_OnSetPriorityLow(void)
{
LVITEM lvitem;
ULONG Index;
DWORD dwProcessId;
HANDLE hProcess;
TCHAR strErrorText[260];
for (Index=0; Index<(ULONG)ListView_GetItemCount(hProcessPageListCtrl); Index++)
{
memset(&lvitem, 0, sizeof(LVITEM));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = Index;
ListView_GetItem(hProcessPageListCtrl, &lvitem);
if (lvitem.state & LVIS_SELECTED)
break;
}
dwProcessId = PerfDataGetProcessId(Index);
if ((ListView_GetSelectedCount(hProcessPageListCtrl) != 1) || (dwProcessId == 0))
return;
if (MessageBox(hMainWnd, "WARNING: Changing the priority class of this process may\ncause undesired results including system instability. Are you\nsure you want to change the priority class?", "Task Manager Warning", MB_YESNO|MB_ICONWARNING) != IDYES)
return;
hProcess = OpenProcess(PROCESS_SET_INFORMATION, FALSE, dwProcessId);
if (!hProcess)
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
return;
}
if (!SetPriorityClass(hProcess, IDLE_PRIORITY_CLASS))
{
GetLastErrorText(strErrorText, 260);
MessageBox(hMainWnd, strErrorText, "Unable to Change Priority", MB_OK|MB_ICONSTOP);
}
CloseHandle(hProcess);
}

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/*
* ReactOS Task Manager
*
* priority.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __PRIORITY_H
#define __PRIORITY_H
void ProcessPage_OnSetPriorityRealTime(void);
void ProcessPage_OnSetPriorityHigh(void);
void ProcessPage_OnSetPriorityAboveNormal(void);
void ProcessPage_OnSetPriorityNormal(void);
void ProcessPage_OnSetPriorityBelowNormal(void);
void ProcessPage_OnSetPriorityLow(void);
#endif // __PRIORITY_H

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/*
* ReactOS Task Manager
*
* proclist.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "ProcessPage.h"
#include "proclist.h"
#include "perfdata.h"
LRESULT CALLBACK ProcessListWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
LONG OldProcessListWndProc;
LRESULT CALLBACK ProcessListWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
HBRUSH hbrBackground;
RECT rcItem;
RECT rcClip;
HDC hDC;
int DcSave;
switch (message)
{
case WM_ERASEBKGND:
//
// The list control produces a nasty flicker
// when the user is resizing the window because
// it erases the background to white, then
// paints the list items over it.
//
// We will clip the drawing so that it only
// erases the parts of the list control that
// show only the background.
//
//
// Get the device context and save it's state
// to be restored after we're done
//
hDC = (HDC) wParam;
DcSave = SaveDC(hDC);
//
// Get the background brush
//
hbrBackground = (HBRUSH) GetClassLong(hWnd, GCL_HBRBACKGROUND);
//
// Calculate the clip rect by getting the RECT
// of the first and last items and adding them up.
//
// We also have to get the item's icon RECT and
// subtract it from our clip rect because we don't
// use icons in this list control.
//
ListView_GetItemRect(hWnd, 0, &rcClip, LVIR_BOUNDS);
ListView_GetItemRect(hWnd, ListView_GetItemCount(hWnd) - 1, &rcItem, LVIR_BOUNDS);
rcClip.bottom = rcItem.bottom;
ListView_GetItemRect(hWnd, 0, &rcItem, LVIR_ICON);
rcClip.left = rcItem.right;
//
// Now exclude the clip rect
//
ExcludeClipRect(hDC, rcClip.left, rcClip.top, rcClip.right, rcClip.bottom);
//
// Now erase the background
//
//
// FIXME: Should I erase it myself or
// pass down the updated HDC and let
// the default handler do it?
//
GetClientRect(hWnd, &rcItem);
FillRect(hDC, &rcItem, hbrBackground);
//
// Now restore the DC state that we
// saved earlier
//
RestoreDC(hDC, DcSave);
return TRUE;
}
//
// We pass on all messages except WM_ERASEBKGND
//
return CallWindowProc((WNDPROC)OldProcessListWndProc, hWnd, message, wParam, lParam);
}

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/*
* ReactOS Task Manager
*
* proclist.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __PROCLIST_H
#define __PROCLIST_H
LRESULT CALLBACK ProcessListWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
extern LONG OldProcessListWndProc;
#endif // __PROCLIST_H

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//{{NO_DEPENDENCIES}}
// Microsoft Developer Studio generated include file.
// Used by TASKMGR.rc
//
#define IDD_TASKMGR_DIALOG 102
#define IDD_ABOUTBOX 103
#define IDS_APP_TITLE 103
#define IDM_ABOUT 104
#define IDM_EXIT 105
#define IDD_APPLICATION_PAGE 106
#define IDI_TASKMGR 107
#define IDI_SMALL 108
#define IDC_TASKMGR 109
#define IDR_MAINFRAME 128
#define IDR_TASKMANAGER 130
#define IDD_PROCESS_PAGE 133
#define IDD_PERFORMANCE_PAGE 134
#define IDR_WINDOWSMENU 135
#define IDI_TASKMANAGER 136
#define IDI_WINDOW 137
#define IDI_WINDOWSM 138
#define IDR_APPLICATION_PAGE_CONTEXT1 139
#define IDR_APPLICATION_PAGE_CONTEXT2 140
#define IDR_TRAY_POPUP 141
#define IDD_AFFINITY_DIALOG 142
#define IDD_COLUMNS_DIALOG 143
#define IDR_PROCESS_PAGE_CONTEXT 144
#define IDB_TRAYMASK 150
#define IDB_TRAYICON 153
#define IDB_FONT 154
#define IDC_ENDTASK 1012
#define IDC_SWITCHTO 1013
#define IDC_NEWTASK 1014
#define IDC_TAB 1015
#define IDC_APPLIST 1016
#define IDC_ENDPROCESS 1017
#define IDC_PROCESSLIST 1018
#define IDC_CPU0 1019
#define IDC_CPU1 1020
#define IDC_CPU2 1021
#define IDC_SHOWALLPROCESSES 1021
#define IDC_CPU3 1022
#define IDC_IMAGENAME 1022
#define IDC_CPU4 1023
#define IDC_PID 1023
#define IDC_CPU5 1024
#define IDC_CPUUSAGE 1024
#define IDC_TOTALS_HANDLE_COUNT 1024
#define IDC_CPU6 1025
#define IDC_CPUTIME 1025
#define IDC_CPU7 1026
#define IDC_MEMORYUSAGE 1026
#define IDC_TOTALS_THREAD_COUNT 1026
#define IDC_CPU8 1027
#define IDC_MEMORYUSAGEDELTA 1027
#define IDC_TOTALS_PROCESS_COUNT 1027
#define IDC_CPU9 1028
#define IDC_PEAKMEMORYUSAGE 1028
#define IDC_COMMIT_CHARGE_TOTAL 1028
#define IDC_CPU10 1029
#define IDC_PAGEFAULTS 1029
#define IDC_COMMIT_CHARGE_LIMIT 1029
#define IDC_LICENSE_EDIT 1029
#define IDC_CPU11 1030
#define IDC_USEROBJECTS 1030
#define IDC_COMMIT_CHARGE_PEAK 1030
#define IDC_CPU12 1031
#define IDC_IOREADS 1031
#define IDC_PHYSICAL_MEMORY_TOTAL 1031
#define IDC_CPU13 1032
#define IDC_IOREADBYTES 1032
#define IDC_PHYSICAL_MEMORY_AVAILABLE 1032
#define IDC_CPU14 1033
#define IDC_SESSIONID 1033
#define IDC_PHYSICAL_MEMORY_SYSTEM_CACHE 1033
#define IDC_CPU15 1034
#define IDC_USERNAME 1034
#define IDC_KERNEL_MEMORY_TOTAL 1034
#define IDC_CPU16 1035
#define IDC_PAGEFAULTSDELTA 1035
#define IDC_KERNEL_MEMORY_PAGED 1035
#define IDC_CPU17 1036
#define IDC_VIRTUALMEMORYSIZE 1036
#define IDC_KERNEL_MEMORY_NONPAGED 1036
#define IDC_CPU18 1037
#define IDC_PAGEDPOOL 1037
#define IDC_TOTALS_FRAME 1037
#define IDC_CPU19 1038
#define IDC_NONPAGEDPOOL 1038
#define IDC_COMMIT_CHARGE_FRAME 1038
#define IDC_CPU20 1039
#define IDC_BASEPRIORITY 1039
#define IDC_KERNEL_MEMORY_FRAME 1039
#define IDC_CPU21 1040
#define IDC_HANDLECOUNT 1040
#define IDC_PHYSICAL_MEMORY_FRAME 1040
#define IDC_CPU22 1041
#define IDC_THREADCOUNT 1041
#define IDC_CPU23 1042
#define IDC_CPU24 1043
#define IDC_GDIOBJECTS 1043
#define IDC_CPU_USAGE_FRAME 1043
#define IDC_CPU25 1044
#define IDC_IOWRITES 1044
#define IDC_MEM_USAGE_FRAME 1044
#define IDC_CPU26 1045
#define IDC_IOWRITEBYTES 1045
#define IDC_CPU_USAGE_HISTORY_FRAME 1045
#define IDC_CPU27 1046
#define IDC_IOOTHER 1046
#define IDC_MEMORY_USAGE_HISTORY_FRAME 1046
#define IDC_CPU28 1047
#define IDC_IOOTHERBYTES 1047
#define IDC_CPU_USAGE_GRAPH 1047
#define IDC_CPU29 1048
#define IDC_MEM_USAGE_GRAPH2 1048
#define IDC_MEM_USAGE_GRAPH 1048
#define IDC_CPU30 1049
#define IDC_MEM_USAGE_HISTORY_GRAPH 1049
#define IDC_CPU31 1050
#define ID_FILE_NEW 32771
#define ID_OPTIONS_ALWAYSONTOP 32773
#define ID_OPTIONS_MINIMIZEONUSE 32774
#define ID_OPTIONS_HIDEWHENMINIMIZED 32775
#define ID_VIEW_REFRESH 32776
#define ID_VIEW_LARGE 32778
#define ID_VIEW_SMALL 32779
#define ID_VIEW_DETAILS 32780
#define ID_VIEW_UPDATESPEED_HIGH 32781
#define ID_VIEW_UPDATESPEED_NORMAL 32782
#define ID_VIEW_UPDATESPEED_LOW 32783
#define ID_VIEW_UPDATESPEED_PAUSED 32784
#define ID_WINDOWS_TILEHORIZONTALLY 32785
#define ID_WINDOWS_TILEVERTICALLY 32786
#define ID_WINDOWS_MINIMIZE 32787
#define ID_WINDOWS_MAXIMIZE 32788
#define ID_WINDOWS_CASCADE 32789
#define ID_WINDOWS_BRINGTOFRONT 32790
#define ID_HELP_TOPICS 32791
#define ID_HELP_ABOUT 32792
#define ID_FILE_EXIT 32793
#define ID_OPTIONS_SHOW16BITTASKS 32794
#define ID_VIEW_SELECTCOLUMNS 32795
#define ID_VIEW_SHOWKERNELTIMES 32796
#define ID_VIEW_CPUHISTORY_ONEGRAPHALL 32797
#define ID_VIEW_CPUHISTORY_ONEGRAPHPERCPU 32798
#define ID_APPLICATION_PAGE_SWITCHTO 32799
#define ID_ENDTASK 32800
#define ID_GOTOPROCESS 32801
#define ID_RESTORE 32802
#define ID_APPLICATION_PAGE_ENDTASK 32803
#define ID_APPLICATION_PAGE_GOTOPROCESS 32804
#define ID_PROCESS_PAGE_ENDPROCESS 32805
#define ID_PROCESS_PAGE_ENDPROCESSTREE 32806
#define ID_PROCESS_PAGE_DEBUG 32807
#define ID_PROCESS_PAGE_SETAFFINITY 32808
#define ID_PROCESS_PAGE_SETPRIORITY_REALTIME 32809
#define ID_PROCESS_PAGE_SETPRIORITY_HIGH 32810
#define ID_PROCESS_PAGE_SETPRIORITY_ABOVENORMAL 32811
#define ID_PROCESS_PAGE_SETPRIORITY_NORMAL 32812
#define ID_PROCESS_PAGE_SETPRIORITY_BELOWNORMAL 32813
#define ID_PROCESS_PAGE_SETPRIORITY_LOW 32814
#define IDS_LICENSE 32815
#define IDC_STATIC -1
// Next default values for new objects
//
#ifdef APSTUDIO_INVOKED
#ifndef APSTUDIO_READONLY_SYMBOLS
#define _APS_NEXT_RESOURCE_VALUE 155
#define _APS_NEXT_COMMAND_VALUE 32815
#define _APS_NEXT_CONTROL_VALUE 1048
#define _APS_NEXT_SYMED_VALUE 110
#endif
#endif

57
rosapps/taskmgr/run.cpp Normal file
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/*
* ReactOS Task Manager
*
* run.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "run.h"
void TaskManager_OnFileNew(void)
{
HMODULE hShell32;
RUNFILEDLG RunFileDlg;
OSVERSIONINFO versionInfo;
WCHAR wTitle[40];
WCHAR wText[256];
char szTitle[40] = "Create New Task";
char szText[256] = "Type the name of a program, folder, document, or Internet resource, and Task Manager will open it for you.";
hShell32 = LoadLibrary("SHELL32.DLL");
RunFileDlg = (RUNFILEDLG)(FARPROC)GetProcAddress(hShell32, (char*)((long)0x3D));
// Show "Run..." dialog
if (RunFileDlg)
{
versionInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
GetVersionEx(&versionInfo);
if (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT)
{
MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, szTitle, -1, wTitle, 40);
MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, szText, -1, wText, 256);
RunFileDlg(hMainWnd, 0, NULL, (LPCSTR)wTitle, (LPCSTR)wText, RFF_CALCDIRECTORY);
}
else
RunFileDlg(hMainWnd, 0, NULL, szTitle, szText, RFF_CALCDIRECTORY);
}
FreeLibrary(hShell32);
}

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/*
* ReactOS Task Manager
*
* run.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
// run.h - definitions necessary to use Microsoft's "Run" dialog
// Undocumented Windows call
// use the type below to declare a function pointer
// Information taken from http://www.geocities.com/SiliconValley/4942/
// Copyright © 1998-1999 James Holderness. All Rights Reserved.
// jholderness@geocities.com
#ifndef __RUN_H
#define __RUN_H
void TaskManager_OnFileNew(void);
typedef void (WINAPI *RUNFILEDLG)(
HWND hwndOwner,
HICON hIcon,
LPCSTR lpstrDirectory,
LPCSTR lpstrTitle,
LPCSTR lpstrDescription,
UINT uFlags);
//
// Flags for RunFileDlg
//
#define RFF_NOBROWSE 0x01 // Removes the browse button.
#define RFF_NODEFAULT 0x02 // No default item selected.
#define RFF_CALCDIRECTORY 0x04 // Calculates the working directory from the file name.
#define RFF_NOLABEL 0x08 // Removes the edit box label.
#define RFF_NOSEPARATEMEM 0x20 // Removes the Separate Memory Space check box (Windows NT only).
#endif // __RUN_H

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/*
* ReactOS Task Manager
*
* trayicon.cpp
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "stdafx.h"
#include "taskmgr.h"
#include "trayicon.h"
#include "perfdata.h"
#include "shellapi.h"
HICON TrayIcon_GetProcessorUsageIcon(void)
{
HICON hTrayIcon = NULL;
HDC hScreenDC = NULL;
HDC hDC = NULL;
HBITMAP hBitmap = NULL;
HBITMAP hOldBitmap = NULL;
HBITMAP hBitmapMask = NULL;
ICONINFO iconInfo;
ULONG ProcessorUsage;
int nLinesToDraw;
HBRUSH hBitmapBrush = NULL;
RECT rc;
//
// Get a handle to the screen DC
//
hScreenDC = GetDC(NULL);
if (!hScreenDC)
goto done;
//
// Create our own DC from it
//
hDC = CreateCompatibleDC(hScreenDC);
if (!hDC)
goto done;
//
// Load the bitmaps
//
hBitmap = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_TRAYICON));
hBitmapMask = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_TRAYMASK));
if (!hBitmap || !hBitmapMask)
goto done;
hBitmapBrush = CreateSolidBrush(RGB(0, 255, 0));
if (!hBitmapBrush)
goto done;
//
// Select the bitmap into our device context
// so we can draw on it.
//
hOldBitmap = (HBITMAP) SelectObject(hDC, hBitmap);
//
// Get the cpu usage
//
ProcessorUsage = PerfDataGetProcessorUsage();
//
// Calculate how many lines to draw
// since we have 11 rows of space
// to draw the cpu usage instead of
// just having 10.
//
nLinesToDraw = (ProcessorUsage + (ProcessorUsage / 10)) / 11;
rc.left = 3;
rc.top = 12 - nLinesToDraw;
rc.right = 13;
rc.bottom = 13;
//
// Now draw the cpu usage
//
if (nLinesToDraw)
FillRect(hDC, &rc, hBitmapBrush);
//
// Now that we are done drawing put the
// old bitmap back.
//
SelectObject(hDC, hOldBitmap);
hOldBitmap = NULL;
iconInfo.fIcon = TRUE;
iconInfo.xHotspot = 0;
iconInfo.yHotspot = 0;
iconInfo.hbmMask = hBitmapMask;
iconInfo.hbmColor = hBitmap;
hTrayIcon = CreateIconIndirect(&iconInfo);
done:
//
// Cleanup
//
if (hScreenDC)
ReleaseDC(NULL, hScreenDC);
if (hOldBitmap)
SelectObject(hDC, hOldBitmap);
if (hDC)
DeleteDC(hDC);
if (hBitmapBrush)
DeleteObject(hBitmapBrush);
if (hBitmap)
DeleteObject(hBitmap);
if (hBitmapMask)
DeleteObject(hBitmapMask);
//
// Return the newly created tray icon (if successful)
//
return hTrayIcon;
}
BOOL TrayIcon_ShellAddTrayIcon(void)
{
NOTIFYICONDATA nid;
HICON hIcon = NULL;
BOOL bRetVal;
memset(&nid, 0, sizeof(NOTIFYICONDATA));
hIcon = TrayIcon_GetProcessorUsageIcon();
nid.cbSize = sizeof(NOTIFYICONDATA);
nid.hWnd = hMainWnd;
nid.uID = 0;
nid.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
//nid.uCallbackMessage = ??;
nid.hIcon = hIcon;
sprintf(nid.szTip, "CPU Usage: %d%%", PerfDataGetProcessorUsage());
bRetVal = Shell_NotifyIcon(NIM_ADD, &nid);
if (hIcon)
DeleteObject(hIcon);
return bRetVal;
}
BOOL TrayIcon_ShellRemoveTrayIcon(void)
{
NOTIFYICONDATA nid;
BOOL bRetVal;
memset(&nid, 0, sizeof(NOTIFYICONDATA));
nid.cbSize = sizeof(NOTIFYICONDATA);
nid.hWnd = hMainWnd;
nid.uID = 0;
nid.uFlags = 0;
//nid.uCallbackMessage = ??;
bRetVal = Shell_NotifyIcon(NIM_DELETE, &nid);
return bRetVal;
}
BOOL TrayIcon_ShellUpdateTrayIcon(void)
{
NOTIFYICONDATA nid;
HICON hIcon = NULL;
BOOL bRetVal;
memset(&nid, 0, sizeof(NOTIFYICONDATA));
hIcon = TrayIcon_GetProcessorUsageIcon();
nid.cbSize = sizeof(NOTIFYICONDATA);
nid.hWnd = hMainWnd;
nid.uID = 0;
nid.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
//nid.uCallbackMessage = ??;
nid.hIcon = hIcon;
sprintf(nid.szTip, "CPU Usage: %d%%", PerfDataGetProcessorUsage());
bRetVal = Shell_NotifyIcon(NIM_MODIFY, &nid);
if (hIcon)
DeleteObject(hIcon);
return bRetVal;
}

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/*
* ReactOS Task Manager
*
* trayicon.h
*
* Copyright (C) 1999 - 2001 Brian Palmer <brianp@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __TRAYICON_H
#define __TRAYICON_H
HICON TrayIcon_GetProcessorUsageIcon(void);
BOOL TrayIcon_ShellAddTrayIcon(void);
BOOL TrayIcon_ShellRemoveTrayIcon(void);
BOOL TrayIcon_ShellUpdateTrayIcon(void);
#endif // __TRAYICON_H

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