/*
* DeleteAllRscFiles: Delete all resource files in resource directory.
* Also resets last download time to 0.
*/
void DeleteAllRscFiles(void)
{
HANDLE hFindFile;
WIN32_FIND_DATA file_info;
char path[MAX_PATH + FILENAME_MAX], game_path[MAX_PATH];
GetGamePath( game_path );
// Reset last download time to never
DownloadSetTime(0);
debug(("Deleting all resource files\n"));
sprintf(path, "%s%s\\*.*", game_path, resource_dir);
hFindFile = FindFirstFile(path, &file_info);
if (hFindFile == INVALID_HANDLE_VALUE)
return;
for(;;)
{
// Skip directories
if (!(file_info.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
{
sprintf(path, "%s%s\\%s", game_path, resource_dir, file_info.cFileName);
if (unlink(path) != 0)
ClientError(hInst, hMain, IDS_CANTDELETE, path);
}
if (FindNextFile(hFindFile, &file_info) == FALSE)
break;
}
FindClose(hFindFile);
}
/*
* DownloadDialogProc: Dialog procedure for displaying downloading progress.
*/
BOOL CALLBACK DownloadDialogProc(HWND hDlg, UINT message, UINT wParam, LONG lParam)
{
int fraction, i;
HWND hGraph;
BOOL bResult = FALSE;
char temp[256];
switch (message)
{
case WM_INITDIALOG:
CenterWindow(hDlg, hMain);
if (!advert)
{
ShowWindow(hMain, SW_HIDE);
}
hDownloadDialog = hDlg;
// Set up graph bar limits
hGraph = GetDlgItem(hDlg, IDC_GRAPH);
SendMessage(hGraph, GRPH_RANGESET, 0, 100);
SendMessage(hGraph, GRPH_POSSET, 0, 0);
SendMessage(hGraph, GRPH_COLORSET, GRAPHCOLOR_BAR, GetColor(COLOR_BAR1));
SendMessage(hGraph, GRPH_COLORSET, GRAPHCOLOR_BKGND, GetColor(COLOR_BAR2));
hGraph = GetDlgItem(hDlg, IDC_FILEGRAPH);
SendMessage(hGraph, GRPH_RANGESET, 0, 100);
SendMessage(hGraph, GRPH_POSSET, 0, 0);
SendMessage(hGraph, GRPH_COLORSET, GRAPHCOLOR_BAR, GetColor(COLOR_BAR1));
SendMessage(hGraph, GRPH_COLORSET, GRAPHCOLOR_BKGND, GetColor(COLOR_BAR2));
hGraph = GetDlgItem(hDlg, IDC_ANIMATE1);
bResult = Animate_Open(hGraph, MAKEINTRESOURCE(IDA_DOWNLOAD));
abort_download = False;
PostMessage(hDlg, BK_TRANSFERSTART, 0, 0);
GetDlgItemText(hDlg, IDC_FILESIZE, format, sizeof(format));
sprintf(temp, format, (int)0, (int)0);
SetDlgItemText(hDlg, IDC_FILESIZE, temp);
return TRUE;
case WM_DESTROY:
if (!advert)
{
ShowWindow(hMain, SW_SHOW);
UpdateWindow(hMain);
}
hDownloadDialog = NULL;
return TRUE;
case BK_TRANSFERSTART:
info->hPostWnd = hDlg;
hThread = (HANDLE)(unsigned long)_beginthread(TransferStart, 0, info);
TransferMessage(GetString(hInst, IDS_CONNECTING), info->machine);
return TRUE;
case BK_FILESIZE: // wParam is file index, lParam is file size
if (wParam == 0)
TransferMessage(GetString(hInst, IDS_RETRIEVING));
SetDlgItemText(hDlg, IDC_FILENAME, info->files[wParam].filename);
total = lParam;
sprintf(temp, format, 0, total);
SetDlgItemText(hDlg, IDC_FILESIZE, temp);
SendDlgItemMessage(hDlg, IDC_GRAPH, GRPH_POSSET, 0, 0);
SendDlgItemMessage(hDlg, IDC_GRAPH, GRPH_RANGESET, 0, total);
return TRUE;
case BK_PROGRESS:
// Update this file's progress indicator.
SendDlgItemMessage(hDlg, IDC_GRAPH, GRPH_POSSET, 0, lParam);
// Update this file's progress text message.
sprintf(temp, format, (int)lParam, (int)total);
SetDlgItemText(hDlg, IDC_FILESIZE, temp);
// Compute the fraction for the overall graph.
fraction = 0;
if (total != 0)
fraction = lParam * 100 / total;
fraction = (fraction + 100 * info->current_file) / info->num_files;
// Update overall progress indicator.
SendDlgItemMessage(hDlg, IDC_FILEGRAPH, GRPH_POSSET, 0, fraction);
return TRUE;
case BK_FILEDONE: /* lParam is index of file in info */
if (abort_download)
{
AbortDownloadDialog();
return TRUE;
}
if (DownloadDone(&info->files[lParam]))
{
if (abort_download)
{
AbortDownloadDialog();
return TRUE;
}
// Set download time
DownloadSetTime(info->files[lParam].time);
// If we're a guest, there may be additional files that we are supposed to skip.
// If so, we should set our download time to the last file, so that we will skip
// the download on the next entry into the game.
if (config.guest)
for (i = lParam + 1; i < info->num_files; i++)
{
if (info->files[i].flags & DF_GUEST)
break;
DownloadSetTime(info->files[i].time);
}
info->current_file++;
// Tell transfer thread to continue
TransferContinue();
TransferMessage(GetString(hInst, IDS_RETRIEVING));
}
else AbortDownloadDialog();
return TRUE;
case BK_TRANSFERDONE:
EndDialog(hDlg, IDOK);
return TRUE;
case WM_COMMAND:
switch(GET_WM_COMMAND_ID(wParam, lParam))
{
case IDCANCEL:
abort_download = True;
EndDialog(hDlg, IDCANCEL);
return TRUE;
}
}
return FALSE;
}
