Add menu cursor wrapping
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1eaa5c0d79
commit
1a53c19e3b
1 file changed
+4
@@ -336,10 +336,14 @@ export default class MenuUiHandler extends MessageUiHandler {
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case Button.UP:
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if (this.cursor)
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success = this.setCursor(this.cursor - 1);
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else
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success = this.setCursor(this.menuOptions.length - 1);
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break;
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case Button.DOWN:
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if (this.cursor + 1 < this.menuOptions.length)
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success = this.setCursor(this.cursor + 1);
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else
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success = this.setCursor(0);
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break;
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}
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}
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