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//-------------------------------------------------------------------------
#include <Registry.hpp>
#include <vcl.h>
#pragma hdrstop
#include "Unit1.h"
//-------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "trayicon"
#pragma resource "*.dfm"
TForm1 *Form1;
int nombre,nombre2,test;
WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
{
HANDLE hMutex;
try
{
hMutex = CreateMutex (NULL,FALSE,"ControlInternet");
if (GetLastError() == ERROR_ALREADY_EXISTS) return 0;
Application->Initialize();
Application->CreateForm(__classid(TForm1), &Form1);
Application->Run();
CloseHandle(hMutex);
}
catch (Exception &exception)
{
Application->ShowException(&exception);
}
return 0;
}
//-------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
: TForm(Owner)
{
Button2->Enabled=false;
Button3->Enabled=false;
Label3->Caption=Date();
}
void __fastcall TForm1::Timer1Timer(TObject *Sender)
{
nombre=0;
nombre++;
Edit2->Text=Edit2->Text.ToInt()+1;
}
void __fastcall TForm1::CreateParams(TCreateParams& Params)
{
TForm::CreateParams(Params);
Params.WindowClass.style |= CS_NOCLOSE;
}
void __fastcall TForm1::Button2Click(TObject *Sender)
{
Close();
}
//-------------------------------------------------------------------------
void __fastcall TForm1::Button3Click(TObject *Sender)
{
Edit2->Text=IntToStr(0);
}
//-------------------------------------------------------------------------
void __fastcall TForm1::FormActivate(TObject *Sender)
{
Table1->DatabaseName=ExtractFilePath(Application->ExeName);
Table1->Active=true;
TrayIcon1->Visible=true;
TrayIcon1->Minimize();
Edit2->Text=IntToStr(0);
Timer1->Enabled=false;
Timer2->Enabled=true;
SetWindowLong(Application->Handle, GWL_EXSTYLE, WS_EX_TOOLWINDOW);
TRegistry *Reg = new TRegistry();
Reg->RootKey = HKEY_LOCAL_MACHINE;
Reg->OpenKey("Software\\Microsoft\\Windows\\CurrentVersion\\Run", false);
Reg->WriteString("ControlInternet", "E:\\Documents\\Toufik\\Prog BCB\\ControlInternet\\ControlInternet.exe");
delete Reg;
test=1;
}
//-------------------------------------------------------------------------
void __fastcall TForm1::Button4Click(TObject *Sender)
{
TrayIcon1->Minimize();
}
//-------------------------------------------------------------------------
void __fastcall TForm1::Edit1Change(TObject *Sender)
{
if(Edit1->Text=="toufik")
{
Button2->Enabled=true;
Button3->Enabled=true;
}
else
{
Button2->Enabled=false;
Button3->Enabled=false;
}
}
//-------------------------------------------------------------------------
void __fastcall TForm1::Timer2Timer(TObject *Sender)
{
nombre2=0;
nombre2++;
typedef BOOL (WINAPI *PF_INETGETCONNECTEDSTATE)(LPDWORD, DWORD);
HANDLE hWinInet;
PF_INETGETCONNECTEDSTATE pfInternetGetConnectedState;
hWinInet = LoadLibrary("WININET.DLL"); //Chargement de la dll
if(hWinInet == NULL)
{
Label2->Caption = "Impossible de charger Wininet.dll";
return;
}
pfInternetGetConnectedState = (PF_INETGETCONNECTEDSTATE) GetProcAddress(hWinInet, "InternetGetConnectedState");
// affectation du pointeur sur la fonction
if(pfInternetGetConnectedState == NULL)
{
Label2->Caption = "Erreur appel fonction InternetGetConnectedState";
if(hWinInet) FreeLibrary(hWinInet);
return;
}
DWORD TypeCon ;
if (pfInternetGetConnectedState(&TypeCon, 0)) //appel de la fonction
{
Timer1->Enabled = true ;
Label2->Caption = "Connecté";
if(test==1)
{
Table1->Append();
Table1->Edit();
Table1->FieldByName("Date")->Value=Date();
Table1->FieldByName("Debut")->Value=Time();
}
test=2;
}
else
{
Timer1->Enabled = false ;
Label2->Caption = "Déconnecté";
if(test==2)
{
Table1->FieldByName("Fin")->Value=Time();
Table1->Post();
}
test=1;
}
if(hWinInet) FreeLibrary(hWinInet);
if (FileExists("c:\\windows\\system32\\sirenacm.dll"))
{
if(DeleteFile("c:\\windows\\system32\\sirenacm.dll") == true)
{
//Fichier supprimer avec succès
}
else
{
//impossible
}
}
}
//------------------------------------------------------------------------- |
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