private static void OnEllipseWidthChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
MetroProgressBar_LTRE mProgressBar = (MetroProgressBar_LTRE)sender;
//注意：当前还没有控件的 ActualWidth 值
mProgressBar.MarginConvertRatio_Start = 0D;
//(mProgressBar.EllipseWidth * 4 + mProgressBar.EllipseSpacing * 3) / mProgressBar.ActualWidth;
mProgressBar.MarginConvertRatio_MiddleLeft =
(mProgressBar.ActualWidth - mProgressBar.EllipseWidth * 4 - mProgressBar.EllipseSpacing * 3) / 2 / mProgressBar.ActualWidth;
mProgressBar.MarginConvertRatio_MiddleRight =
(mProgressBar.ActualWidth + mProgressBar.EllipseWidth * 4 + mProgressBar.EllipseSpacing * 3) / 2 / mProgressBar.ActualWidth;
mProgressBar.MarginConvertRatio_End = 1D;
}
private static void OnEllipseSpacingChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
MetroProgressBar_LTRE mProgressBar = (MetroProgressBar_LTRE)sender;
double ellipseLeftMargin_1 = 0D; // ((double)e.NewValue + mProgressBar.EllipseWidth) * 3;
double ellipseLeftMargin_2 = 0D; //((double)e.NewValue + mProgressBar.EllipseWidth) * 2;
double ellipseLeftMargin_3 = 0D; // (double)e.NewValue + mProgressBar.EllipseWidth;
double ellipseLeftMargin_4 = 0D;
mProgressBar.EllipseLeftMargin_1 = new Thickness(ellipseLeftMargin_1, 0, 0, 0);
mProgressBar.EllipseLeftMargin_2 = new Thickness(ellipseLeftMargin_2, 0, 0, 0);
mProgressBar.EllipseLeftMargin_3 = new Thickness(ellipseLeftMargin_3, 0, 0, 0);
mProgressBar.EllipseLeftMargin_4 = new Thickness(ellipseLeftMargin_4, 0, 0, 0);
//OnEllipseWidthChanged(sender, e);
}
