// 设置时间戳小数位数
public static void SetTimeStamp2Dot(ref string[] lrcStr, DOT_TYPE_ENUM dotTypeEnum)
{
for (int i = 0; i < lrcStr.Length; i++)
{
int index = lrcStr[i].IndexOf("]");
int dot = lrcStr[i].IndexOf(".");
if (dot == -1)
{
continue;
}
string ms = lrcStr[i].Substring(dot + 1, index - dot - 1);
if (ms.Length == 3)
{
if (dotTypeEnum == DOT_TYPE_ENUM.DOWN)
{
ms = ms.Substring(0, 2);
}
else if (dotTypeEnum == DOT_TYPE_ENUM.HALF_UP)
{
ms = Convert.ToDouble("0." + ms).ToString("0.00").Substring(2);
}
}
lrcStr[i] = lrcStr[i].Substring(0, dot) + "." + ms + lrcStr[i].Substring(index);
}
}
private void comboBox_dot_SelectedIndexChanged(object sender, EventArgs e)
{
dot_type_enum = (DOT_TYPE_ENUM)comboBox_dot.SelectedIndex;
ReloadConfig();
UpdateLrcTextBox("");
}