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#include "stdafx.h"
#include <stdio.h>
#include <winsock2.h>
#include <windows.h>
#include <commctrl.h>
#include <vector>
#include <sstream>
#include "resource.h"
using libtorrent::entry;
using boost::filesystem::path;
using boost::filesystem::ifstream;
#pragma comment(lib, "ws2_32.lib")
#pragma comment(lib, "comctl32.lib")
#define BUF_SIZE 8192 // 8KO
#define M(szTXT) SetWindowTextA(g_hSTA, szTXT)
static HWND g_hSTA, g_hBAR, g_hSpeed, g_hDlg;
static HANDLE hThread = 0;
static HWND hURL;
static BOOL g_bDownloading = false;
static std::string name;
static bool passe=false;
static int i;
static int tailleDebut=0,tailleFin=0;
static DWORD dwSize = 0, dwRecu = 0, dwEcrit = 0, dwEcritTotal = 0;
static DWORD dwLastEcritTotal = 0, dwDebit = 0, dwLastTickCount = 0;
static DWORD dwTickCountDebut = 0, dwTempRestant = 0, dwDebitMoyen = 0;
static SOCKET s;
static WSAEVENT hEvent[1];
static WSANETWORKEVENTS NetworkEvent;
static HANDLE hFile;
static BYTE buffer[BUF_SIZE], *pBuffer;
static char szLOCAL[256], *szFileName;
static int iHeaderLen;
static char*szURL;
static bool bHttpHeader;
static int pas;
// retourne un DWORD directement copiable dans sin_addr.S_un.S_addr (ip du serveur)
// szURL doit etre dans un buffer
static DWORD GetServerAddress(char * szURL)
{
hostent * serv;
char * z; // z mettra le zero final
char * d = szURL; // d pointera sur le debut du nom du serveur
if(*d=='h' && *(d+1)=='t' && *(d+2)=='t' && *(d+3)=='p') d += 7; // 7 = http://
z = d;
while(*z != '/' && *z) z++; *z = 0;
serv = gethostbyname(d);
*z = '/';
if(!serv) return 0;
return (DWORD)*((DWORD*)serv->h_addr_list[0]);
}
// parse la 1ere réponse du serveur http apres une requette download de fichier
// extrait la taille du fichier, retourne la taille du header ou 0 si erreur
static int ParseHeaderHttp(char * buffer, int buffersize, int * sizeoffile)
{
char * c, * f;
bool reponse_ok = false;
c = buffer;
f = c + buffersize; // c ne dois jamais depasser f
while(c < f)
{
// on verifie que le serveur réponds bien 200
if(*c=='2' && *(c+1)=='0' && *(c+2)=='0' && *(c+3)==32) reponse_ok = true;
// taille du fichier dans ligne de forme: "Content-Length: 123456"
if(*c =='\n') {
if(!strncmp(c+1,"Content-Length:", 15)) {
c += 17;
*sizeoffile = atoi(c);}}
// ligne vide = fin header http = debut fichier
if(*c=='\r' && *(c+1)=='\n' && *(c+2)=='\r' && *(c+3)=='\n' && reponse_ok == true && *sizeoffile) {
c += 4;
return (int)(c - buffer);}
c++;
}
return 0;
}
// retourne un pointeur sur le nom du fichier dans une URL
static char * GetFileNameFromURL(char * szURL)
{
char * c = szURL;
while(*c) c++;
while(c > szURL && *c != '/') c--;
return (char*)++c;
}
// trouve le chemin de Mes Documents, rajoute le '\' final
static int GetDocumentsDirectory(char *szbuf, int bufsize)
{
HKEY hKey;
int size, l;
char *c;
if(RegOpenKeyExA(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", 0, KEY_QUERY_VALUE, &hKey))
return 0;
size = bufsize;
l = RegQueryValueExA(hKey, "Personal", 0, 0, (BYTE*) szbuf, (DWORD*) &size);
RegCloseKey(hKey);
if(l) return 0;
c = szbuf + size - 1;
if(*(c-1) != '\\') {*c++ = '\\'; *c = 0;}
return (int)(c - szbuf);
}
static void Http_OnDestroy(HWND hwnd)
{
DestroyWindow(hwnd);
}
static void close(HWND hwnd)
{
CloseHandle(hThread);
EndDialog(hwnd, 0);
Http_OnDestroy(hwnd);
}
static DWORD WINAPI DownloadProc(void * szURL)
{
static char szTEMP[256];
static sockaddr_in sin;
bool bHttpHeader = false;
// I: initialisation de la connexion
//MessageBoxA(g_hDlg, "OK PASSE 0", "cours", MB_OK);
s = socket(AF_INET, SOCK_STREAM, 0);
if(s == -1)
{
M("Erreur création socket.");
goto err_socket;
}
sin.sin_family = AF_INET;
sin.sin_port = htons(80);
sin.sin_addr.S_un.S_addr = GetServerAddress((char*)szURL);
hEvent[0] = WSACreateEvent();
WSAEventSelect(s, hEvent[0], FD_READ | FD_CONNECT | FD_CLOSE);
connect(s, (sockaddr*)&sin, sizeof(sin));
M("Connexion au serveur...");
// II: initialisation du fichier local
if(!GetDocumentsDirectory(szTEMP, 256))
strcpy_s(szTEMP,512, "c:\\");
strcpy_s(szLOCAL,512, szTEMP);
szFileName = GetFileNameFromURL((char*) szURL);
strcat_s(szLOCAL,512, szFileName);
hFile = CreateFileA((LPCSTR)szLOCAL, FILE_ALL_ACCESS, FILE_SHARE_WRITE, 0, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0);
if(hFile == INVALID_HANDLE_VALUE)
{
//M("Erreur fichier, un fichier de même non existe déjà.");
//goto err_socket;
hFile = CreateFileA((LPCSTR)szLOCAL, FILE_ALL_ACCESS, FILE_SHARE_WRITE, 0, /*CREATE_NEW*//*OPEN_EXISTING*/OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
/*dwEcritTotal=GetFileSize(szLOCAL,&dwEcrit);
dwLastEcritTotal=dwEcritTotal;
dwRecu=dwEcritTotal;
dwEcrit=dwEcritTotal;*/
}
/*dwEcritTotal=*/SetFilePointer(hFile, 0, 0, FILE_END);
//if(hFile == INVALID_HANDLE_VALUE)
// g_bDownloading=true;
// III: connexion, déconnexion, reception du fichier
bool a=false;
while(1)
{
memset(&NetworkEvent, 0, sizeof(NetworkEvent));
WSAWaitForMultipleEvents(1, hEvent, 0, WSA_INFINITE, 0);
WSAEnumNetworkEvents(s, hEvent[0], &NetworkEvent);
if(NetworkEvent.lNetworkEvents & FD_CONNECT && !passe)
{
//MessageBoxA(g_hDlg, "OK PASSE", "cours", MB_OK);
// erreur a la connexion
if(NetworkEvent.iErrorCode[FD_CONNECT_BIT])
{
M("Erreur lors de la connexion.");
CloseHandle(hFile);
DeleteFileA((LPCSTR)szLOCAL);
goto err_socket;
}
tailleDebut=0;
tailleFin=81920;
// si connexion ok, envoi de la requette
strcpy_s(szTEMP,51, "GET ");
strcat_s(szTEMP,512,(const char*) szURL);
strcat_s(szTEMP,512, " HTTP/1.0\r\n\r\n");
std::ostringstream oss;
std::string chaine = "Range: bytes=";
oss << chaine << tailleDebut;
strcat_s(szTEMP,512,oss.str().c_str());
std::ostringstream oss2;
chaine = "-";
oss2 << chaine << tailleFin;
strcat_s(szTEMP,512,oss2.str().c_str());
send(s, szTEMP, (int)strlen(szTEMP), 0);
M("Envoi de la requette http au serveur...");
}
if(NetworkEvent.lNetworkEvents & FD_READ)
{
//MessageBoxA(g_hDlg, "Devrait pas passer.", "Téléchargement en cours", MB_OK);
dwRecu = 0;
pBuffer = buffer;
int tmp=tailleFin-dwEcritTotal;
if(tmp<BUF_SIZE)
{
MessageBoxA(g_hDlg,"OK PASSE TAILLE","dio",MB_OK);
dwRecu = recv(s,(char*) buffer, tmp, 0);
}
else
dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
//traitement du header
if(!bHttpHeader)
{
M("OK PASSE 3");
//MessageBoxA(g_hDlg, "OK PASSE 3", "cours", MB_OK);
dwLastTickCount = dwTickCountDebut = GetTickCount(); // debut du download
iHeaderLen = ParseHeaderHttp((char*)buffer, BUF_SIZE,(int*) &dwSize);
tailleDebut=0;
pas=(int)(((long)(dwSize))/15.0);
tailleFin=/*(int)((i*((int)((long)(dwSize))))/15.0+(*/(int)(((long)(dwSize))/15.0);
goto err_trans;
if(!iHeaderLen)
{
M("Fichier introuvable.");
CloseHandle(hFile);
DeleteFileA((LPCSTR)szLOCAL);
goto err_socket;
}
pBuffer += iHeaderLen;
dwRecu -= iHeaderLen;
bHttpHeader = true;
M("Header HTTP recu.");
}
// ecriture dans le fichier
WriteFile(hFile, pBuffer, dwRecu, &dwEcrit, 0);
dwEcritTotal += dwEcrit;
// affichage progressbar, infos, vitesse & temp restant
SendMessage(g_hBAR, PBM_SETPOS, (int)(100 * ((double)dwEcritTotal/(double)dwSize)), 0);
sprintf_s(szTEMP, "%s: %d/%d", szFileName, dwEcritTotal, dwSize);
M((LPCSTR)szTEMP);
if(dwLastTickCount+1000 < GetTickCount())
{
// vitesse download
dwDebit = (dwEcritTotal - dwLastEcritTotal) / 1024;
dwLastTickCount = GetTickCount();
dwLastEcritTotal = dwEcritTotal;
sprintf_s(szTEMP, "%d ko/s", dwDebit);
SetWindowTextA(g_hSpeed, (LPCSTR)szTEMP);
// temp restant
dwDebitMoyen = dwEcritTotal / (GetTickCount()-dwTickCountDebut+1);
dwTempRestant = (dwSize-dwEcritTotal) / (dwDebitMoyen * 1000 + 1);
sprintf_s(szTEMP, "Téléchargement [%d %s]",
(dwTempRestant >= 60) ? dwTempRestant/60 : dwTempRestant,
(dwTempRestant >= 60) ? "min" : "sec");
SetWindowTextA(g_hDlg, (LPCSTR)szTEMP);
}
// téléchargement fini
if(dwSize <= dwEcritTotal)
{
MessageBoxA(g_hDlg, "Partie termine1.", "Téléchargement en cours", MB_OK);
M("Téléchargement terminé.");
goto err_file;
}
if((int)((long)dwEcritTotal)>=tailleFin)
{
if(tailleFin==0)
exit(0);
std::ostringstream oss;
std::string chaine = "";
oss << "Total téléchargé = " << (int)((long)dwEcritTotal)<< " . Total prevu : "<<tailleFin;
//MessageBoxA(g_hDlg, oss.str().c_str(), "Téléchargement en cours", MB_OK);
std::ostringstream oss2;
oss2 << chaine<<tailleFin;
goto err_trans;
}
}
if(NetworkEvent.lNetworkEvents & FD_CLOSE)
{
// verifie s'il ne reste plus rien a lire sur le socket
do {
memset(&NetworkEvent, 0, sizeof(NetworkEvent));
WSAEnumNetworkEvents(s, 0, &NetworkEvent);
if(NetworkEvent.lNetworkEvents & FD_READ)
{
dwRecu = 0;
int tmp=tailleFin-dwEcritTotal;
if(tmp<BUF_SIZE)
{
MessageBoxA(g_hDlg,"OK PASSE TAILLE","dio",MB_OK);
dwRecu = recv(s,(char*) buffer, tmp, 0);
}
else
dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
//dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
WriteFile(hFile, buffer, dwRecu, &dwEcrit, 0);
dwEcritTotal += dwEcrit;
if(dwSize <= dwEcritTotal) break;
}
}while(NetworkEvent.lNetworkEvents & FD_READ);
if((int)((long)dwEcritTotal)>=tailleFin)
{
if(tailleFin==0)
exit(0);
std::ostringstream oss;
std::string chaine = "";
oss << chaine << (int)((long)dwEcritTotal);
//MessageBoxA(g_hDlg, oss.str().c_str(), "Téléchargement en cours", MB_OK);
std::ostringstream oss2;
oss2 << chaine<<tailleFin;
//MessageBoxA(g_hDlg, oss2.str().c_str(), "Téléchargement en cours", MB_OK);
close(g_hDlg);
goto err_trans;
}
if(dwSize <= dwEcritTotal)
{
MessageBoxA(g_hDlg, "Partie termine.", "Téléchargement en cours", MB_OK);
M("Téléchargement terminé.");
goto err_file;
}
else
M("Déconnecté du serveur.");
goto err_file;
return 0;
}
}
err_file:
CloseHandle(hFile);
err_socket:
//closesocket(s);
//WSACloseEvent(hEvent[0]);
SendMessage(g_hBAR, PBM_SETPOS, 0, 0);
SetWindowText(g_hSpeed, 0);
err_trans:
WSACloseEvent(hEvent[0]);
closesocket(s);
g_bDownloading = false;
return 0;
}
static DWORD WINAPI DownloadProc2(void * szURL)
{
bHttpHeader=false;
s = socket(AF_INET, SOCK_STREAM, 0);
static sockaddr_in sin;
sin.sin_family = AF_INET;
sin.sin_port = htons(80);
sin.sin_addr.S_un.S_addr = GetServerAddress((char*)szURL);
connect(s, (sockaddr*)&sin, sizeof(sin));
//M("Connexion au serveur...");
// II: initialisation du fichier local
dwEcritTotal=SetFilePointer(hFile, 0, 0, FILE_END);
// III: connexion, déconnexion, reception du fichier
//tailleDebut+=pas;
if(i==1)
{
//MessageBoxA(g_hDlg,"OK PASSE","docn",MB_OK);
//exit(0);
//Ne rien faire
}
else
{
if((int)dwEcritTotal>=tailleDebut+1)
tailleDebut=dwEcritTotal;
tailleFin+=pas;
if(tailleFin>(int)((long)dwSize))
tailleFin=(int)((long)dwSize);
else
if(tailleFin+100>(int)((long)dwSize))
tailleFin=(int)((long)dwSize);
std::ostringstream oss;
oss<<"Taille = "<<dwSize;
MessageBoxA(g_hDlg,oss.str().c_str(),"dncvs",MB_OK);
}
static char szTEMP[256];
if(!GetDocumentsDirectory(szTEMP, 256))
strcpy_s(szTEMP,512, "c:\\");
bool a=false;
std::ostringstream oss1;
oss1 << "Total début = " << tailleDebut<<" Taille fin = "<<tailleFin;
M(oss1.str().c_str());
//MessageBoxA(g_hDlg,oss1.str().c_str(),"docn",MB_OK);
//MessageBoxA(g_hDlg, "OK PASSE 2", "cours", MB_OK);
strcpy_s(szTEMP,51, "GET ");
//MessageBoxA(g_hDlg, (const char*) szURL, "cours", MB_OK);
strcat_s(szTEMP,512,(const char*) szURL);
//MessageBoxA(g_hDlg, "OK PASSE 211", "cours", MB_OK);
strcat_s(szTEMP,512, " HTTP/1.0\r\n\r\n");
//MessageBoxA(g_hDlg, "OK PASSE 212", "cours", MB_OK);
std::ostringstream oss;
std::string chaine = "Range: bytes=";
oss << chaine << tailleDebut;
//MessageBoxA(g_hDlg, "OK PASSE 22", "cours", MB_OK);
strcat_s(szTEMP,512,oss.str().c_str());
std::ostringstream oss2;
chaine = "-";
oss2 << chaine << tailleFin;
strcat_s(szTEMP,512,oss2.str().c_str());
send(s, szTEMP, (int)strlen(szTEMP), 0);
M("Envoi de la requette http au serveur...");
while(1)
{
WSAWaitForMultipleEvents(1, hEvent, 0, WSA_INFINITE, 0);
WSAEnumNetworkEvents(s, hEvent[0], &NetworkEvent);
if(NetworkEvent.lNetworkEvents & FD_READ)
{
//MessageBoxA(g_hDlg, "Devrait pas passer.", "Téléchargement en cours", MB_OK);
/*dwRecu = 0;
pBuffer = buffer;
dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);*/
//NEW
dwRecu = 0;
pBuffer = buffer;
int tmp=tailleFin-dwEcritTotal;
if(tmp<BUF_SIZE)
{
// MessageBoxA(g_hDlg,"OK PASSE TAILLE","dio",MB_OK);
M("OK PASSE TAILLE");
dwRecu = recv(s,(char*) buffer, tmp, 0);
}
else
dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
//dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
//traitement du header
if(!bHttpHeader)
{
MessageBoxA(g_hDlg,"PASSE","xicw",MB_OK);
dwLastTickCount = dwTickCountDebut = GetTickCount(); // debut du download
iHeaderLen = ParseHeaderHttp((char*)buffer, BUF_SIZE,(int*) &dwSize);
//tailleDebut=0;
//pas=tailleDebut=i*(int)(((long)(dwSize))/15.0);
//if(dwEcritTotal!=tailleDebut)
// tailleDebut=dwEcritTotal;
//tailleFin=(int)((i*((int)((long)(dwSize))))/15.0+((int)(((long)(dwSize))/15.0)));
if(!iHeaderLen)
{
MessageBoxA(g_hDlg, "OK PASSE 4", "cours", MB_OK);
M("Fichier introuvable.");
CloseHandle(hFile);
DeleteFileA((LPCSTR)szLOCAL);
goto err_socket;
}
pBuffer += iHeaderLen;
dwRecu -= iHeaderLen;
bHttpHeader = true;
M("Header HTTP recu.");
}
/*else
if(passe)
{
dwLastTickCount = dwTickCountDebut = GetTickCount(); // debut du download
}*/
//END NEW
// ecriture dans le fichier
WriteFile(hFile, pBuffer, dwRecu, &dwEcrit, 0);
dwEcritTotal += dwEcrit;
// affichage progressbar, infos, vitesse & temp restant
SendMessage(g_hBAR, PBM_SETPOS, (int)(100 * ((double)dwEcritTotal/(double)dwSize)), 0);
sprintf_s(szTEMP, "%s: %d/%d", szFileName, dwEcritTotal, dwSize);
M((LPCSTR)szTEMP);
if(dwLastTickCount+1000 < GetTickCount())
{
// vitesse download
dwDebit = (dwEcritTotal - dwLastEcritTotal) / 1024;
dwLastTickCount = GetTickCount();
dwLastEcritTotal = dwEcritTotal;
sprintf_s(szTEMP, "%d ko/s", dwDebit);
SetWindowTextA(g_hSpeed, (LPCSTR)szTEMP);
// temp restant
dwDebitMoyen = dwEcritTotal / (GetTickCount()-dwTickCountDebut+1);
dwTempRestant = (dwSize-dwEcritTotal) / (dwDebitMoyen * 1000 + 1);
sprintf_s(szTEMP, "Téléchargement [%d %s]",
(dwTempRestant >= 60) ? dwTempRestant/60 : dwTempRestant,
(dwTempRestant >= 60) ? "min" : "sec");
SetWindowTextA(g_hDlg, (LPCSTR)szTEMP);
}
// téléchargement fini
if(dwSize == dwEcritTotal)
{
MessageBoxA(g_hDlg, "Telechargement termine.", "Téléchargement termine", MB_OK);
M("Téléchargement terminé.");
goto err_file;
}
if((int)((long)dwEcritTotal)>=tailleFin)
{
std::ostringstream oss;
std::string chaine = "";
//oss << chaine << (int)((long)dwEcritTotal);
//MessageBoxA(g_hDlg, oss.str().c_str(), "Téléchargement en cours", MB_OK);
oss << "Total = " << (int)((long)dwEcritTotal)<< " . Prevu : "<<tailleFin;
//std::ostringstream oss2;
M(oss.str().c_str());
// MessageBoxA(g_hDlg, oss.str().c_str(), "Téléchargement en cours", MB_OK);
//oss2 << chaine<<tailleFin;
//MessageBoxA(g_hDlg, oss2.str().c_str(), "Téléchargement en cours", MB_OK);
//close(g_hDlg);
goto err_trans;
}
}
if(NetworkEvent.lNetworkEvents & FD_CLOSE)
{
// verifie s'il ne reste plus rien a lire sur le socket
do {
memset(&NetworkEvent, 0, sizeof(NetworkEvent));
WSAEnumNetworkEvents(s, 0, &NetworkEvent);
if(NetworkEvent.lNetworkEvents & FD_READ)
{
dwRecu = 0;
int tmp=tailleFin-dwEcritTotal;
if(tmp<BUF_SIZE)
{
MessageBoxA(g_hDlg,"OK PASSE TAILLE 1","dio",MB_OK);
dwRecu = recv(s,(char*) buffer, tmp, 0);
}
else
dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
//dwRecu = recv(s,(char*) buffer, BUF_SIZE, 0);
WriteFile(hFile, buffer, dwRecu, &dwEcrit, 0);
dwEcritTotal += dwEcrit;
if(dwSize <= dwEcritTotal)
break;
}
}
while(NetworkEvent.lNetworkEvents & FD_READ);
if((int)((long)dwEcritTotal)>=tailleFin)
{
if(tailleFin==0)
exit(0);
std::ostringstream oss;
std::string chaine = "";
oss << chaine << (int)((long)dwEcritTotal);
MessageBoxA(g_hDlg, oss.str().c_str(), "Téléchargement1 en cours", MB_OK);
std::ostringstream oss2;
oss2 << chaine<<tailleFin;
MessageBoxA(g_hDlg, oss2.str().c_str(), "Téléchargement1 en cours", MB_OK);
close(g_hDlg);
goto err_trans;
}
if(dwSize <= dwEcritTotal)
{
MessageBoxA(g_hDlg, "Partie termine.", "Téléchargement en cours", MB_OK);
M("Téléchargement terminé.");
goto err_file;
}
else
M("Déconnecté du serveur.");
goto err_file;
return 0;
}
}
err_file:
CloseHandle(hFile);
err_socket:
//closesocket(s);
SendMessage(g_hBAR, PBM_SETPOS, 0, 0);
SetWindowText(g_hSpeed, 0);
err_trans:
WSACloseEvent(hEvent[0]);
closesocket(s);
g_bDownloading = false;
return 0;
}
static BOOL Http_OnInitDialog(HWND hDlg, HWND hwndFocus, LPARAM lParam)
{
static char*szURL=(char*)name.c_str();
InitCommonControls();
SetClassLong(hDlg, GCL_HICON,(LONG)(LONG_PTR)"icone");
g_hDlg = hDlg;
hURL = GetDlgItem(hDlg, IDC_URL);
g_hBAR = GetDlgItem(hDlg, IDC_BAR);
g_hSpeed = GetDlgItem(hDlg, IDC_SPEED);
g_hSTA = GetDlgItem(hDlg, IDC_STA);
SetWindowTextA(g_hDlg, "Téléchargement");
if(!g_bDownloading)
{
if(i!=0)
passe=true;
g_bDownloading = true;
//GetWindowTextA(hURL, szURL, 256);
SendMessage(g_hBAR, PBM_SETPOS, 0, 0);
if(hThread) CloseHandle(hThread);
hThread = CreateThread(0, 0, DownloadProc, szURL, 0, 0);
}
return TRUE;
}
static void Http_OnClose(HWND hwnd)
{
if(i<15)
{
InitCommonControls();
SetClassLong(hwnd, GCL_HICON,(LONG)(LONG_PTR)"icone");
g_hDlg = hwnd;
hURL = GetDlgItem(hwnd, IDC_URL);
g_hBAR = GetDlgItem(hwnd, IDC_BAR);
g_hSpeed = GetDlgItem(hwnd, IDC_SPEED);
g_hSTA = GetDlgItem(hwnd, IDC_STA);
SetWindowTextA(g_hDlg, "Téléchargement");
if(!g_bDownloading)
{
if(i!=0)
passe=true;
g_bDownloading = true;
if(hThread) CloseHandle(hThread);
hThread = CreateThread(0, 0, DownloadProc2, szURL, 0, 0);
}
i++;
}
else
{
Http_OnDestroy(hwnd);
Http_OnDestroy(main);
}
}
static void Http_OnCommand(HWND hwnd, UINT msg,HWND hwndCtl,WPARAM wParam)
{
switch(LOWORD(wParam))
{
case IDCANCEL:
if(g_bDownloading)
{
if(IDNO == MessageBoxA(hwnd, "Fichier actuellement en cours de téléchargement.\r\nEtes vous sur de vouloir quitter ?", "Téléchargement en cours", MB_YESNO|MB_ICONWARNING))
Http_OnClose(hwnd);
}
//passe=true;
CloseHandle(hThread);
EndDialog(hwnd, 0);
}
}
static INT_PTR CALLBACK Http_DlgProc(HWND hwnd, UINT msg, WPARAM wParam,LPARAM lParam)
{
szURL=(char*)name.c_str();
switch(msg)
{
HANDLE_MSG(hwnd, WM_COMMAND, Http_OnCommand);
HANDLE_MSG(hwnd, WM_INITDIALOG, Http_OnInitDialog);
HANDLE_MSG(hwnd, WM_CLOSE, Http_OnClose);
// HANDLE_MSG(hwnd,WM_QUIT,Http_OnQuit);
HANDLE_MSG(hwnd,WM_DESTROY,Http_OnDestroy);
//HANDLE_MSG(hwnd, WM_RECOM, Config_OnInitDialog);
default:
return FALSE;
}
}
/*
static public BOOL CALLBACK AppDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
static HANDLE hThread = 0;
static HWND hURL;
szURL=(char*)name.c_str();
switch(uMsg)
{
case WM_INITDIALOG:
//def:
InitCommonControls();
SetClassLong(hDlg, GCL_HICON,(LONG)(LONG_PTR)"icone");
g_hDlg = hDlg;
hURL = GetDlgItem(hDlg, IDC_URL);
g_hBAR = GetDlgItem(hDlg, IDC_BAR);
g_hSpeed = GetDlgItem(hDlg, IDC_SPEED);
g_hSTA = GetDlgItem(hDlg, IDC_STA);
SetWindowTextA(g_hDlg, "Téléchargement");
if(!g_bDownloading)
{
//#undef RECOM
//MessageBoxA(hDlg, "quitter ?", "Téléchargement en cours", MB_OK);
if(i!=0)
passe=true;
g_bDownloading = true;
//GetWindowTextA(hURL, szURL, 256);
SendMessage(g_hBAR, PBM_SETPOS, 0, 0);
if(hThread) CloseHandle(hThread);
hThread = CreateThread(0, 0, DownloadProc, szURL, 0, 0);
//passe=true;
// #define RECOM 1;
}
return 1;
case WM_COMMAND:
switch(LOWORD(wParam))
{
case IDCANCEL:
if(g_bDownloading)
{
if(IDNO == MessageBoxA(hDlg, "Fichier actuellement en cours de téléchargement.\r\nEtes vous sur de vouloir quitter ?", "Téléchargement en cours", MB_YESNO|MB_ICONWARNING))
return 0;
}
//passe=true;
CloseHandle(hThread);
EndDialog(hDlg, 0);
}
//#ifdef RECOM
// if(!passe)
// {
// MessageBoxA(hDlg, "Etes vous sur ?", "Téléchargement en cours", MB_OK);
// goto def;
// }
//#endif
}
return 0;
}
*/
static void connection(HWND hwnd,std::string s)
{
for(int i=0;i<15;i++)
{
passe=false;
name=s;
DialogBox(GetModuleHandle(NULL), MAKEINTRESOURCE(MAINDIALOG), hwnd, /*AppDlgProc*/Http_DlgProc);
}
} |
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