/// <summary>
/// Helper to load Settings and populate the form elements
/// <see cref="Settings"/>
/// </summary>
public void LoadSettings()
{
// line
LineThickness = Settings.LineThickness;
tB_LineThickness.Text = LineThickness.ToString();
LineMaxLength = Settings.LineMaxLength;
tB_LineMaxLength.Text = LineMaxLength.ToString();
LineDividerLengthFactor = Settings.LineSubdividerLengthFactor;
tB_LineDividerLengthFactor.Text = LineDividerLengthFactor.ToString();
ScaleStyle = Settings.Style;
lB_ScaleStyle.DataStore = Enum.GetNames(typeof(ScaleOverlay.ScaleStyle));
// text
TextHeight = Settings.TextHeight;
tB_TextHeight.Text = TextHeight.ToString();
TextFont = Settings.TextFont;
fP_TextFont.Value = TextFont.ToEtoFont();
// position
OffsetX = Settings.OffsetX;
tB_OffsetX.Text = OffsetX.ToString();
OffsetY = Settings.OffsetY;
tB_OffsetY.Text = OffsetY.ToString();
TextGap = Settings.TextGap;
tB_TextGap.Text = TextGap.ToString();
// color
LineColor = Settings.LineColor;
btn_LineColor.BackgroundColor = LineColor.ToEto();
TextColor = Settings.TextColor;
btn_TextColor.BackgroundColor = TextColor.ToEto();
}
private void tB_TextHeight_TextChanged(object sender, EventArgs e)
{
if (int.TryParse(tB_TextHeight.Text, out int result))
{
TextHeight = result;
if (result < Settings.MinTextHeight)
{
TextHeight = Settings.MinTextHeight;
}
if (result > Settings.MaxTextHeight)
{
TextHeight = Settings.MaxTextHeight;
}
tB_TextHeight.Text = TextHeight.ToString();
}
}
/// <summary>
/// Converts object to the string of the format specified.
/// </summary>
/// <param name="format"></param>
/// <param name="formatProvider"></param>
/// <returns></returns>
protected override string ToStringInternal(string format, IFormatProvider formatProvider)
{
StringBuilder sb = new StringBuilder();
sb.Append("Text(")
.Append("p=")
.Append(Position.ToString(format, formatProvider))
.Append(",h=")
.Append(TextHeight.ToString(format, formatProvider))
.Append(",t=")
.Append(Text)
.Append(",c=")
.Append(Color ?? "null")
.Append(')');
return(sb.ToString());
}