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Fixed control characters being included in TextInput and TextField

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Ell 2023-02-13 14:27:39 +01:00
parent 7b2306f58f
commit aef6f7bd58
2 changed files with 18 additions and 9 deletions
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5
CHANGELOG.md
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@ -12,9 +12,14 @@ Jump to version:
## 6.2.0 (In Development) ## 6.2.0 (In Development)
### MLEM
Fixes
- Fixed control characters being included in TextInput
### MLEM.Ui ### MLEM.Ui
Fixes Fixes
- Fixed images not updating their hidden state properly when the displayed texture changes - Fixed images not updating their hidden state properly when the displayed texture changes
- Fixed control characters being included in TextField
## 6.1.0 ## 6.1.0

22
MLEM/Input/TextInput.cs
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@ -415,16 +415,20 @@ namespace MLEM.Input {
} }
private bool FilterText(ref string text, bool removeMismatching) { private bool FilterText(ref string text, bool removeMismatching) {
if (removeMismatching) { var result = new StringBuilder();
var result = new StringBuilder(); foreach (var codePoint in new CodePointSource(text)) {
foreach (var codePoint in new CodePointSource(text)) { var character = char.ConvertFromUtf32(codePoint);
var character = char.ConvertFromUtf32(codePoint); // don't include control characters
if (this.InputRule(this, character)) if (character.Length == 1 && char.IsControl(character, 0))
result.Append(character); continue;
if (this.InputRule(this, character)) {
result.Append(character);
} else if (!removeMismatching) {
// if we don't remove mismatching characters, we just fail
return false;
} }
text = result.ToString(); }
} else if (!this.InputRule(this, text)) text = result.ToString();
return false;
return true; return true;
} }