add LimitedWidthEntry widget #33
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Thanks for the contribution. Looking at the implementation of I'd also prefer the use of "runes" instead of "chars" I think, to be consistent with what go does... |
andydotxyz
reviewed
Jan 28, 2023
| // | ||
| // Implements: fyne.Focusable | ||
| func (e *LimitedWidthEntry) TypedRune(r rune) { | ||
| if e.CharsWide < 1 || len(e.Text) < e.CharsWide { |
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If moving to rune rather than chars then len([]rune(e.Text)) will count codepoint/glyph instead of bytes.
andydotxyz
requested changes
Jan 28, 2023
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An extended Entry widget that sets the width, and limits entry of a given number of chars.