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fixed a wide-unicode bug

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Charlie Kindel
2020-07-13 22:03:17 -07:00
parent 3c7fa75c0b
commit 9d088f87ec
3 changed files with 217 additions and 21 deletions
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6
Terminal.Gui/Core/TextFormatter.cs
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@@ -196,7 +196,7 @@ namespace Terminal.Gui {
/// <summary>
/// Formats the provided text to fit within the width provided using word wrapping.
/// </summary>
/// <param name="text">The text to word warp</param>
/// <param name="text">The text to word wrap</param>
/// <param name="width">The width to contrain the text to</param>
/// <returns>Returns a list of word wrapped lines.</returns>
/// <remarks>
@@ -204,7 +204,7 @@ namespace Terminal.Gui {
/// This method does not do any justification.
/// </para>
/// <para>
/// Newlines ('\n' and '\r\n') sequences are honored, adding the appropriate lines to the output.
/// This method strips Newline ('\n' and '\r\n') sequences before processing.
/// </para>
/// </remarks>
public static List<ustring> WordWrap (ustring text, int width)
@@ -351,7 +351,7 @@ namespace Terminal.Gui {
int runeCount = runes.Count;
int lp = 0;
for (int i = 0; i < runeCount; i++) {
Rune c = text [i];
Rune c = runes [i];
if (c == '\n') {
var wrappedLines = WordWrap (ustring.Make (runes.GetRange (lp, i - lp)), width);
foreach (var line in wrappedLines) {