sysinfo

Pallmall · 10. März 2009

Code

[COLOR=#0000af][B]unit[/B][/COLOR] Unit1;
[COLOR=#0000af][B]interface[/B][/COLOR]
[COLOR=#0000af][B]uses[/B][/COLOR]
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Gauges, Registry, ComCtrls, ExtCtrls;
[COLOR=#0000af][B]type[/B][/COLOR]
TForm1 [COLOR=#0000af]=[/COLOR] [COLOR=#0000af][B]class[/B][/COLOR](TForm)
ListBox1: TListBox;
Label1: TLabel;
Label2: TLabel;
Gauge1: TGauge;
Gauge2: TGauge;
Edit1: TEdit;
Edit2: TEdit;
Label3: TLabel;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Label8: TLabel;
Label9: TLabel;
Label10: TLabel;
Label11: TLabel;
Label12: TLabel;
Label13: TLabel;
Edit3: TEdit;
Edit4: TEdit;
Edit5: TEdit;
Edit6: TEdit;
Edit7: TEdit;
Edit8: TEdit;
Edit9: TEdit;
Edit10: TEdit;
Edit11: TEdit;
Edit12: TEdit;
Edit13: TEdit;
Timer1: TTimer;
Label14: TLabel;
Edit14: TEdit;
[COLOR=#0000af][B]procedure[/B][/COLOR] Timer1Timer(Sender: TObject);
[COLOR=#0000af][B]procedure[/B][/COLOR] FormCreate(Sender: TObject);
[COLOR=#0000af][B]private[/B][/COLOR]
[COLOR=#008000]{ Private-Deklarationen }[/COLOR]
[COLOR=#0000af][B]public[/B][/COLOR]
[COLOR=#008000]{ Public-Deklarationen }[/COLOR]
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]var[/B][/COLOR]
Form1: TForm1;
[COLOR=#0000af][B]implementation[/B][/COLOR]
[COLOR=#008000]{$R *.dfm}[/COLOR]
[COLOR=#008000]//FUNKTIONEN[/COLOR]
[COLOR=#008000]//------------------------------------------------------------------------------[/COLOR]
[COLOR=#008000]//PROZESSORNAME[/COLOR]
[COLOR=#0000af][B]function[/B][/COLOR] GetProzessorName: [COLOR=#0000af][B]string[/B][/COLOR];
[COLOR=#0000af][B]var[/B][/COLOR] reg: TRegistry;
[COLOR=#0000af][B]begin[/B][/COLOR]
result:[COLOR=#0000af]=[/COLOR]'[COLOR=#000080]Unbekannter Prozessor[/COLOR]';
reg:=TRegistry.Create;
[COLOR=#0000af][B]try[/B][/COLOR]
reg.RootKey :[COLOR=#0000af]=[/COLOR] HKEY_LOCAL_MACHINE;
reg.OpenKey('[COLOR=#000080]Hardware\Description\System\CentralProcessor\0[/COLOR]', false);
result:=reg.ReadString('[COLOR=#000080]ProcessorNameString[/COLOR]');
[COLOR=#0000af][B]finally[/B][/COLOR]
reg.free;
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]//DERZEITIGE PROZESSORAUSLASTUNG[/COLOR]
[COLOR=#0000af][B]function[/B][/COLOR] CalcCPUSpeed: Extended;
[COLOR=#0000af][B]const[/B][/COLOR]
DelayTime [COLOR=#0000af]=[/COLOR] 500; [COLOR=#008000]// measure time in ms[/COLOR]
[COLOR=#0000af][B]var[/B][/COLOR]
TimerHi, TimerLo: DWord;
PriorityClass, Priority: Integer;
[COLOR=#0000af][B]begin[/B][/COLOR]
[COLOR=#0000af][B]try[/B][/COLOR]
PriorityClass :[COLOR=#0000af]=[/COLOR] GetPriorityClass(GetCurrentProcess);
Priority :[COLOR=#0000af]=[/COLOR] GetThreadPriority(GetCurrentThread);
SetPriorityClass(GetCurrentProcess, REALTIME_PRIORITY_CLASS);
SetThreadPriority(GetCurrentThread,
THREAD_PRIORITY_TIME_CRITICAL);
[COLOR=#0000af][B]try[/B][/COLOR]
Sleep(10);
[COLOR=#0000af][B]asm[/B][/COLOR]
dw 310Fh [COLOR=#008000]// rdtsc[/COLOR]
mov TimerLo, eax
mov TimerHi, edx
[COLOR=#0000af][B]end[/B][/COLOR];
Sleep(DelayTime);
[COLOR=#0000af][B]asm[/B][/COLOR]
dw 310Fh [COLOR=#008000]// rdtsc[/COLOR]
sub eax, TimerLo
sbb edx, TimerHi
mov TimerLo, eax
mov TimerHi, edx
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]finally[/B][/COLOR]
SetThreadPriority(GetCurrentThread, Priority);
SetPriorityClass(GetCurrentProcess, PriorityClass);
[COLOR=#0000af][B]end[/B][/COLOR];
Result :[COLOR=#0000af]=[/COLOR] TimerLo / (1000.0 * DelayTime);
[COLOR=#0000af][B]except[/B][/COLOR]
Result :[COLOR=#0000af]=[/COLOR] 0;
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]//LAUFWERKE ERMITTELN[/COLOR]
[COLOR=#0000af][B]procedure[/B][/COLOR] GetDrives([COLOR=#0000af][B]const[/B][/COLOR] AItems: TStrings);
[COLOR=#0000af][B]const[/B][/COLOR]
DriveTypeTexts: [COLOR=#0000af][B]array[/B][/COLOR][DRIVE_UNKNOWN..DRIVE_RAMDISK] [COLOR=#0000af][B]of[/B][/COLOR] [COLOR=#0000af][B]string[/B][/COLOR] [COLOR=#0000af]=[/COLOR]
('[COLOR=#000080]Unbekannt[/COLOR]', '[COLOR=#000080]Kein Wurzelverzeichnis[/COLOR]', '[COLOR=#000080]Diskette[/COLOR]', '[COLOR=#000080]Festplatte[/COLOR]', '[COLOR=#000080]Netzlaufwerk[/COLOR]', '[COLOR=#000080]CDROM[/COLOR]', '[COLOR=#000080]RAMDisk[/COLOR]');
[COLOR=#0000af][B]var[/B][/COLOR]
Drive: Char;
DriveType: Integer;
DriveMask: Integer;
Flag: Integer;
[COLOR=#0000af][B]begin[/B][/COLOR]
DriveMask:=GetLogicalDrives;
flag:=1;
[COLOR=#0000af][B]for[/B][/COLOR] Drive :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]A[/COLOR]' [COLOR=#0000af][B]to[/B][/COLOR] '[COLOR=#000080]Z[/COLOR]' [COLOR=#0000af][B]do[/B][/COLOR]
[COLOR=#0000af][B]begin[/B][/COLOR]
[COLOR=#0000af][B]if[/B][/COLOR] (flag [COLOR=#0000af][B]and[/B][/COLOR] DriveMask)<>0 [COLOR=#0000af][B]then[/B][/COLOR]
[COLOR=#0000af][B]begin[/B][/COLOR]
DriveType :[COLOR=#0000af]=[/COLOR] GetDriveType(PChar(Format('[COLOR=#000080]%S:\[/COLOR]',[Drive]) ) ) ;
AItems.Add(Format('[COLOR=#000080]%s: %s[/COLOR]', [Drive, DriveTypeTexts[DriveType]]));
[COLOR=#0000af][B]end[/B][/COLOR];
flag:=flag [COLOR=#0000af][B]shl[/B][/COLOR] 1;
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]//ANZAHL DER PROZESSOREN ERMITTELN[/COLOR]
[COLOR=#0000af][B]function[/B][/COLOR] GetNumberOfProcessors: Integer;
[COLOR=#0000af][B]var[/B][/COLOR]
SystemInfo: TSystemInfo;
[COLOR=#0000af][B]begin[/B][/COLOR]
GetSystemInfo(SystemInfo);
Result:=SystemInfo.dwNumberOfProcessors;
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]//WINDOWS UPTIME[/COLOR]
[COLOR=#0000af][B]procedure[/B][/COLOR] GetWindowsUpTime([COLOR=#0000af][B]var[/B][/COLOR] ADay, AHours, AMinutes, ASeconds: Integer);
[COLOR=#0000af][B]const[/B][/COLOR]
OneDay : Integer [COLOR=#0000af]=[/COLOR] 1000 * 60 * 60 * 24;
OneHour : Integer [COLOR=#0000af]=[/COLOR] 1000 * 60 * 60;
OneMinutes : Integer [COLOR=#0000af]=[/COLOR] 1000 * 60;
OneSecond : Integer [COLOR=#0000af]=[/COLOR] 1000;
[COLOR=#0000af][B]var[/B][/COLOR]
Start : Integer;
d, h, m, s: Integer;
[COLOR=#0000af][B]begin[/B][/COLOR]
Start:=GetTickCount;
ADay:=Start [COLOR=#0000af][B]div[/B][/COLOR] OneDay; [COLOR=#008000]//Tage[/COLOR]
d:=Start [COLOR=#0000af][B]mod[/B][/COLOR] OneDay;
AHours:=d [COLOR=#0000af][B]div[/B][/COLOR] OneHour; [COLOR=#008000]//Stunden[/COLOR]
h:=d [COLOR=#0000af][B]mod[/B][/COLOR] OneHour;
AMinutes:=h [COLOR=#0000af][B]div[/B][/COLOR] OneMinutes; [COLOR=#008000]//Minuten[/COLOR]
s:=h [COLOR=#0000af][B]mod[/B][/COLOR] OneMinutes;
ASeconds:=s [COLOR=#0000af][B]div[/B][/COLOR] OneSecond; [COLOR=#008000]//Sekunden[/COLOR]
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]//PROGRAMMSTART[/COLOR]
[COLOR=#008000]//------------------------------------------------------------------------------[/COLOR]
[COLOR=#0000af][B]procedure[/B][/COLOR] TForm1.FormCreate(Sender: TObject);
[COLOR=#0000af][B]var[/B][/COLOR]
Memory: TMemoryStatus;
freeCaller, total: Int64;
[COLOR=#0000af][B]begin[/B][/COLOR]
GetDrives(listbox1.Items);
edit1.text:=GetProzessorName;
edit2.Text :[COLOR=#0000af]=[/COLOR] inttostr(GetNumberOfProcessors);
Memory.dwLength :[COLOR=#0000af]=[/COLOR] SizeOf(Memory);
GlobalMemoryStatus(Memory);
edit6.text:=IntToStr(Memory.dwTotalPhys [COLOR=#0000af][B]div[/B][/COLOR] 1024 [COLOR=#0000af][B]div[/B][/COLOR] 1024) +'[COLOR=#000080] MB[/COLOR]';
GetDiskFreeSpaceEx('[COLOR=#000080]c:[/COLOR]', freeCaller, total, [COLOR=#0000af][B]nil[/B][/COLOR]);
edit9.text:=floatToStr(total [COLOR=#0000af][B]div[/B][/COLOR] 1024 [COLOR=#0000af][B]div[/B][/COLOR] 1024 / 1024) +'[COLOR=#000080] GB[/COLOR]';
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]procedure[/B][/COLOR] TForm1.Timer1Timer(Sender: TObject);
[COLOR=#0000af][B]var[/B][/COLOR]
Tage, Stunden, Minuten, Sekunden: Integer;
Memory: TMemoryStatus;
SystemPowerStatus: TSystemPowerStatus;
freeCaller, total: Int64;
[COLOR=#0000af][B]begin[/B][/COLOR]
edit4.Text:=IntToStr(Round(CalcCPUSpeed))+ '[COLOR=#000080] MHz[/COLOR]';
GetWindowsUpTime(Tage, Stunden, Minuten, Sekunden);
edit11.text :=Format('[COLOR=#000080]%d Tage %d Stunden %d Minuten %d Sekunden[/COLOR]', [Tage, Stunden, Minuten, Sekunden]);
Memory.dwLength :[COLOR=#0000af]=[/COLOR] SizeOf(Memory);
GlobalMemoryStatus(Memory);
gauge1.MaxValue :[COLOR=#0000af]=[/COLOR] Memory.dwTotalPhys;
gauge1.Progress :[COLOR=#0000af]=[/COLOR] Memory.dwAvailPhys;
gauge2.MaxValue :[COLOR=#0000af]=[/COLOR] Memory.dwTotalPhys;
gauge2.Progress :[COLOR=#0000af]=[/COLOR] Memory.dwTotalPhys - Memory.dwavailPhys;
[COLOR=#008000]//Freier Arbeitsspeicher[/COLOR]
edit7.Text :[COLOR=#0000af]=[/COLOR] inttostr(Memory.dwAvailPhys [COLOR=#0000af][B]div[/B][/COLOR] 1024 [COLOR=#0000af][B]div[/B][/COLOR] 1024)+ '[COLOR=#000080] MB[/COLOR]';
edit8.Text :[COLOR=#0000af]=[/COLOR] inttostr(Memory.dwTotalPhys [COLOR=#0000af][B]div[/B][/COLOR] 1024 [COLOR=#0000af][B]div[/B][/COLOR] 1024 - Memory.dwavailPhys [COLOR=#0000af][B]div[/B][/COLOR] 1024 [COLOR=#0000af][B]div[/B][/COLOR] 1024)+ '[COLOR=#000080] MB[/COLOR]';
GetSystemPowerStatus(SystemPowerStatus);
[COLOR=#0000af][B]with[/B][/COLOR] SystemPowerStatus [COLOR=#0000af][B]do[/B][/COLOR] [COLOR=#0000af][B]begin[/B][/COLOR]
[COLOR=#008000]// Wird das System mit Wechselstrom oder Akku betrieben ?[/COLOR]
[COLOR=#0000af][B]case[/B][/COLOR] ACLineStatus [COLOR=#0000af][B]of[/B][/COLOR]
0: edit12.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]System wird mit Akku betrieben[/COLOR]';
1: edit12.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]System wird mit Wechselstrom betrieben[/COLOR]';
[COLOR=#0000af][B]else[/B][/COLOR] Label5.Caption :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Unbekannter Status[/COLOR]';
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]// Ladezustand der Batterie[/COLOR]
[COLOR=#0000af][B]case[/B][/COLOR] BatteryFlag [COLOR=#0000af][B]of[/B][/COLOR]
1 : edit13.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Hoher Ladezustand[/COLOR]';
2 : edit13.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Niedriger Ladezustand[/COLOR]';
4 : edit13.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Kritischer Ladezustand[/COLOR]';
8 : edit13.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Die Batterie wird geladen[/COLOR]';
128: edit13.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Es existiert keine System-Batterie[/COLOR]';
255: edit13.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Unbekannter Status[/COLOR]';
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#008000]// Ladezustand in Prozent[/COLOR]
[COLOR=#0000af][B]if[/B][/COLOR] BatteryLifePercent <> 255 [COLOR=#0000af][B]then[/B][/COLOR]
edit14.text :[COLOR=#0000af]=[/COLOR] IntToStr(BatteryLifePercent) + '[COLOR=#000080] %[/COLOR]'
[COLOR=#0000af][B]else[/B][/COLOR]
edit14.text :[COLOR=#0000af]=[/COLOR] '[COLOR=#000080]Unbekannter Status[/COLOR]';
[COLOR=#0000af][B]end[/B][/COLOR];
Memory.dwLength :[COLOR=#0000af]=[/COLOR] SizeOf(Memory);
GlobalMemoryStatus(Memory);
GetDiskFreeSpaceEx('[COLOR=#000080]c:[/COLOR]', freeCaller, total, [COLOR=#0000af][B]nil[/B][/COLOR]);
edit10.text:=floattostr(freeCaller [COLOR=#0000af][B]div[/B][/COLOR] 1024 [COLOR=#0000af][B]div[/B][/COLOR] 1024 / 1024)+'[COLOR=#000080] GB[/COLOR]';
[COLOR=#0000af][B]end[/B][/COLOR];
[COLOR=#0000af][B]end[/B][/COLOR].

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