private void radioButtonTruncate_CheckedChanged(object sender, EventArgs e)
{
var newTr = radioButtonTruncateByValue.Checked ? TruncateMode.byValue : TruncateMode.byNumberOfConnections;
if (newTr != _truncateMode)
{
_truncateMode = newTr;
if (checkBoxLiveRefresh.Checked)
{
FillGraph();
}
}
}
private static void IVA_FFT_Truncate(VisionImage image, TruncateMode truncateMode, double ratio)
{
// Creates the complex image for the FFT.
using (VisionImage fftImage = new VisionImage(ImageType.Complex, 7))
{
// Computes the Fourier transform of the image.
Algorithms.Fft(image, fftImage);
// Truncates the frequencies of the complex image.
Algorithms.ComplexTruncate(fftImage, fftImage, truncateMode, ratio);
// Takes the inverse Fourier transform of the complex image.
Algorithms.InverseFft(fftImage, image);
}
}
public Text(string name, Vector3 dimensions, QGuiMetricsMode positionMode, QGuiMetricsMode sizeMode, OverlayContainer overlayContainer, Widget ParentWidget) : base(name, new Vector4(dimensions.x, dimensions.y, 0, dimensions.z), positionMode, sizeMode, "", overlayContainer, ParentWidget)
{
mTextCursorHidden = true;
mCursorIndex = 0;
mCursorOffset = -3;
mWidgetType = Widget.WidgetType.QGUI_TYPE_TEXT;
mTruncateMode = TruncateMode.RIGHT;
mFeedbackString = "...";
mCursorPositions.Add(-5);
mTextAreaOverlayElement = createTextAreaOverlayElement(mInstanceName + ".Caption", mPixelDimensions, "");
mOverlayElement = mTextAreaOverlayElement;
mOverlayContainer.AddChild(mOverlayElement);
mTextAreaOverlayElement.Show();
mTextAreaOverlayElement.FontName = mFont;
mTextAreaOverlayElement.CharHeight = mPixelDimensions.w;
string tcMaterial = getSheet().getDefaultSkin() + ".textcursor";
mTextCursor = new TextCursor(mInstanceName + ".TextCursor", new Vector4(0, 0, 0, 1), QGuiMetricsMode.QGUI_GMM_RELATIVE, QGuiMetricsMode.QGUI_GMM_RELATIVE, tcMaterial, mChildrenContainer, this);
mTextCursor.setZOrderOffset(1, false);
mTextCursor.hide();
}
internal void setTruncateMode(TruncateMode MODE)
{
mTruncateMode = MODE;
setText(mText);
}
public static string Truncate(this string original, float maxOriginalLengthPercent, TruncateMode mode) => Truncate(original: original, maxOriginalLengthPercent: maxOriginalLengthPercent, ellipsis: FormatStringUtilities.TruncateEllipsis, mode: mode);
public static string Truncate(this string original, float maxOriginalLengthPercent, string ellipsis, TruncateMode mode)
{
maxOriginalLengthPercent
.EnsureNumber(nameof(maxOriginalLengthPercent))
.EnsureNotLessThan(.0F)
.EnsureNotGreaterThan(1.0F);
ellipsis.EnsureNotNull(nameof(ellipsis));
//
if (string.IsNullOrEmpty(original) || maxOriginalLengthPercent == 1.0F)
{
return(original);
}
else
{
int maxOriginalLength;
checked {
maxOriginalLength = (int)Math.Ceiling(original.Length * maxOriginalLengthPercent);
}
if (maxOriginalLength < original.Length)
{
checked {
return(Truncate(original, maxOriginalLength + ellipsis.Length, ellipsis, mode));
}
}
else
{
return(original);
}
}
}
public static string Truncate(this string original, int maxTruncatedLength, TruncateMode mode) => Truncate(original: original, maxTruncatedLength: maxTruncatedLength, ellipsis: FormatStringUtilities.TruncateEllipsis, mode: mode);
// TODO: Put strings into the resources.
//
public static string Truncate(this string original, int maxTruncatedLength, string ellipsis, TruncateMode mode)
{
maxTruncatedLength.EnsureNotLessThanZero(nameof(maxTruncatedLength));
ellipsis.EnsureNotNull(nameof(ellipsis));
if (maxTruncatedLength < ellipsis.Length)
{
throw
new ArgumentException(
message: $"{FormatXResource(typeof(string), "TooLong")} Длина строки не может быть больше значения параметра '{nameof(maxTruncatedLength)}'.",
paramName: nameof(ellipsis));
}
if (!(mode == TruncateMode.End || mode == TruncateMode.Middle || mode == TruncateMode.Start))
{
throw
new ArgumentOutOfRangeException(
paramName: nameof(mode),
message: $"Значение '{mode}' не поддерживается.");
}
//
if (string.IsNullOrEmpty(original))
{
return(original);
}
else if (maxTruncatedLength == 0)
{
return(string.Empty);
}
else if (original.Length <= maxTruncatedLength)
{
return(original);
}
else if (maxTruncatedLength == ellipsis.Length)
{
return(original.Length > ellipsis.Length ? ellipsis : original);
}
else if (mode == TruncateMode.Middle)
{
var stringValueBeginLength = (maxTruncatedLength - ellipsis.Length) / 2;
var stringValueEndLength = (maxTruncatedLength - ellipsis.Length) - stringValueBeginLength;
return
(original.Substring(0, stringValueBeginLength)
+ ellipsis
+ original.Substring(original.Length - stringValueEndLength, stringValueEndLength));
}
else if (mode == TruncateMode.Start)
{
return(ellipsis + original.Right(maxTruncatedLength - ellipsis.Length));
}
else
{
return(original.Left(maxTruncatedLength - ellipsis.Length) + ellipsis);
}
}
public static extern int imaqTruncate(IntPtr dest, IntPtr source, TruncateMode highlow, float ratioToKeep);