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Fixed indexOutOfbounds crash

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bigguy345 committed 2026-01-04 23:33:56 +02:00
1 parent b267ebecb2
commit f8802114b5
1 file changed
+18 -6
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src/main/java/noppes/npcs/client/gui/util/GuiScriptTextArea.java
+18 -6
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@@ -481,21 +481,33 @@ public class GuiScriptTextArea extends GuiNpcTextField {
@Override
public void insertText(String text, int startPosition) {
// Replace text from startPosition to current cursor
String fullText = GuiScriptTextArea.this.text;
int cursorPos = selection.getCursorPosition();
String before = GuiScriptTextArea.this.text.substring(0, startPosition);
String after = GuiScriptTextArea.this.text.substring(cursorPos);
// Bounds check to prevent StringIndexOutOfBoundsException
int start = Math.max(0, Math.min(startPosition, fullText.length()));
int cursor = Math.max(start, Math.min(cursorPos, fullText.length()));
String before = fullText.substring(0, start);
String after = fullText.substring(cursor);
setText(before + text + after);
selection.reset(startPosition + text.length());
selection.reset(start + text.length());
scrollToCursor();
}
@Override
public void replaceTextRange(String text, int startPosition, int endPosition) {
// Replace text from startPosition to endPosition
String before = GuiScriptTextArea.this.text.substring(0, startPosition);
String after = GuiScriptTextArea.this.text.substring(endPosition);
String fullText = GuiScriptTextArea.this.text;
// Bounds check to prevent StringIndexOutOfBoundsException
int start = Math.max(0, Math.min(startPosition, fullText.length()));
int end = Math.max(start, Math.min(endPosition, fullText.length()));
String before = fullText.substring(0, start);
String after = fullText.substring(end);
setText(before + text + after);
selection.reset(startPosition + text.length());
selection.reset(start + text.length());
scrollToCursor();
}