/// <summary>
/// Напечатать цветную строку с позиционированием по идентификатору
/// </summary>
public void WriteLine(int id, PaintedConsoleString str)
{
if (!SetCursorPos(LineByID(id)))
{
return;
}
str.Print();
}
/// <summary>
/// Обновить информацию о конкретной закачке
/// </summary>
public void UpdateInfo(DownloadInfo info)
{
if (info.mDownloadStatus == DownloadStatus.NotStarted)
{
return; // Не выводим инфу о неначатых
}
int progressStringSize = (10 * 2 + 3 + 2);
var paintedString = new PaintedConsoleString();
paintedString.Append(info.mNumber.ToString(mNumberFormat));
paintedString.Append("/");
paintedString.Append(mMaxNumber.ToString(mNumberFormat));
paintedString.Append(" ");
int count_progress_symbols = 0;
string progress_string = "";
ConsoleColor colorForProgress = Console.BackgroundColor;
if (info.mDownloadStatus == DownloadStatus.Started)
{
StringBuilder sb_prog = new StringBuilder();
if (info.mBytes > 0)
{
string left = Helpers.FormatBytes(info.mDownloadedBytes);
string center = " ";
string right = Helpers.FormatBytes(info.mBytes);
progress_string = ProgressStringAligner(left, center, right, progressStringSize);
count_progress_symbols = calcProgressSymbols(
info.mDownloadedBytes, info.mBytes, progress_string.Count());
}
else
{
progress_string = ProgressStringAligner(" ... ", progressStringSize);
count_progress_symbols = calcProgressSymbols(0, 1, progress_string.Count());
}
colorForProgress = ConsoleColor.DarkGray;
}
else if (info.mDownloadStatus == DownloadStatus.Finished)
{
if (info.mError != "")
{
string str_in_prog;
if (info.mHttpErrorCode != 0)
{
str_in_prog = info.mHttpErrorCode.ToString();
}
else
{
str_in_prog = "ERROR";
}
colorForProgress = ConsoleColor.DarkRed;
progress_string = ProgressStringAligner(str_in_prog, progressStringSize);
}
else
{
string str_in_prog = Helpers.FormatBytes(info.mBytes);
colorForProgress = ConsoleColor.DarkGreen;
progress_string = ProgressStringAligner("", "", str_in_prog, progressStringSize);
}
count_progress_symbols = calcProgressSymbols(1, 1, progress_string.Count());
}
int start_progress = paintedString.SetColor(colorForProgress);
paintedString.Append(progress_string);
paintedString.SetDefaultColor(start_progress + count_progress_symbols);
paintedString.Append(" ");
paintedString.Append(info.GetFileCaption());
mConsole.WriteLine(info.mNumber, paintedString);
}