Hilfe beim Übersetzten von C in Delphi

[simjoh]

So, vielleicht keine Erhellung für alle, aber immerhin:

Delphi-Quellcode:

unit UnitPHG;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ExtCtrls,{ ShellAPI,} TLHelp32;

type
  TForm1 = class(TForm)
    Button1: TButton;
    PLiveTicker: TPanel;
    PPartyWindowProcessID: TPanel;
    Label1: TLabel;
    PPartyWindowClassName: TPanel;
    PPartyWindowHandle: TPanel;
    Label2: TLabel;
    Label3: TLabel;
    Panel1: TPanel;
    Label4: TLabel;
    PPartyWindowExe: TPanel;
    Label5: TLabel;
    procedure Button1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
  private
    { Private-Deklarationen }
    WM_ENUMERATE_ID: integer;
  public
    { Public-Deklarationen }
    procedure WriteText(Wnd: HWnd);
    procedure WndProc(var Message: TMessage); override;
  end;

var
  Form1: TForm1;



// get a messageID from Windows
function RegisterMessage: integer;

// this is the callbackfunction. Don't miss stdcall
// can't be part of the form.
function EnumWinProc(Wnd: HWnd; param: lParam): boolean; stdcall;

implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
begin
  // get our msgID
  WM_ENUMERATE_ID:= RegisterMessage;
end;

function RegisterMessage: integer;
begin
  Result:= RegisterWindowMessage('Enumerate this Window');
end;

function EnumWinProc(Wnd: HWnd; param: lParam): boolean; stdcall;
var iMsgID: integer;
begin
  iMsgID:= RegisterMessage;
  // give data to main form
  SendMessage(param, iMsgID, 0, Wnd);

  Result:=true;
end;

procedure TForm1.WndProc(var Message: TMessage);
begin
  if Message.Msg=WM_ENUMERATE_ID then
    // oh! Enumerate Window found a window, lets do something
    WriteText(Message.lParam)
  else
    inherited WndProc(Message);
end;

//fill in the listview with all the information
procedure TForm1.WriteText(Wnd: HWnd);
var pcWinText       : PChar;
    Str: string;
    aProcessEntry32 : TProcessEntry32;
    aSnapshotHandle : THandle;
    WinVersion      : DWord;
    ProcessID       : longint;
    ContinueLoop    : boolean;
begin
  {WindowCaption ermitteln}
  pcWinText:= StrAlloc(102);
  GetWindowText(Wnd, pcWinText, 100);
  if Pos('PartyPoker.com:',StrPas(pcWinText))<>0 then
  begin
    Panel1.Caption:=StrPas(pcWinText);
    StrDispose(pcWinText);
    {WindowClassName ermitteln}
    pcWinText:= StrAlloc(102);
    GetClassName(Wnd, pcWinText, 100);
    PPartyWindowClassName.Caption :=StrPas(pcWinText);
    StrDispose(pcWinText);
    {WindowHandle ermitteln}
    PPartyWindowHandle.Caption :=IntToHex(wnd, 8);
    {WindowThreadProcessID}
    GetWindowThreadProcessID(wnd,@ProcessID);
    PPartyWindowProcessID.Caption:=IntToHex(ProcessID, 8);

    {Weiter: Speicher auslesen: GetMemoryList(ProcessID);}

  end;
  {According to Christian Kästner: Bestimmt die exe-Datei}
  aSnapshotHandle := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0);
  aProcessEntry32.dwSize := Sizeof(aProcessEntry32);
  ContinueLoop := Process32First(aSnapshotHandle, aProcessEntry32);
  while integer(ContinueLoop) <> 0 do begin
    if aProcessEntry32.th32ProcessID = ProcessID then
      PPartyWindowExe.Caption:=(ExtractFileName(aProcessEntry32.szExeFile));
    ContinueLoop := Process32Next(aSnapshotHandle,aProcessEntry32);
  end;
  CloseHandle(aSnapshotHandle);
  {end of Chrstian's stuff}
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  // start EnumerateWindows, send the Handle of the Form
  // so function nows where to send the info
  EnumWindows(@EnumWinProc, self.Handle);
end;

end.

Wie der Speicher jetzt ausgelesen wird, weiß ich noch nicht.