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55 lines
1.5 KiB
55 lines
1.5 KiB
using UnityEngine.Experimental.UIElements;
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namespace UnityEditor.PackageManager.UI
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{
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internal static class UIUtils
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{
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private const string DisplayNone = "display-none";
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public static void SetElementDisplay(VisualElement element, bool value)
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{
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if (element == null)
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return;
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if (value)
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element.RemoveFromClassList(DisplayNone);
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else
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element.AddToClassList(DisplayNone);
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element.visible = value;
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}
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public static void SetElementDisplayNonEmpty(Label element)
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{
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if (element == null)
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return;
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var empty = string.IsNullOrEmpty(element.text);
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if (empty)
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element.AddToClassList(DisplayNone);
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else
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element.RemoveFromClassList(DisplayNone);
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element.visible = !empty;
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}
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public static void SetElementDisplayNonEmpty(Button element)
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{
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if (element == null)
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return;
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var empty = string.IsNullOrEmpty(element.text);
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if (empty)
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element.AddToClassList(DisplayNone);
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else
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element.RemoveFromClassList(DisplayNone);
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element.visible = !empty;
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}
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public static bool IsElementVisible(VisualElement element)
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{
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return element.visible && !element.ClassListContains(DisplayNone);
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}
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}
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}
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