88 lines
2.6 KiB
C#
88 lines
2.6 KiB
C#
// Copyright (c) 2012-2021 Wojciech Figat. All rights reserved.
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using System.Linq;
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using FlaxEditor.CustomEditors.Elements;
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using FlaxEngine;
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using FlaxEngine.GUI;
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namespace FlaxEditor.CustomEditors.Editors
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{
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/// <summary>
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/// Default implementation of the inspector used to edit Int2 value type properties.
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/// </summary>
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[CustomEditor(typeof(Int2)), DefaultEditor]
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public class Int2Editor : CustomEditor
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{
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/// <summary>
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/// The X component editor.
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/// </summary>
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protected IntegerValueElement XElement;
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/// <summary>
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/// The Y component editor.
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/// </summary>
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protected IntegerValueElement YElement;
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/// <inheritdoc />
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public override DisplayStyle Style => DisplayStyle.Inline;
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/// <inheritdoc />
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public override void Initialize(LayoutElementsContainer layout)
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{
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var grid = layout.CustomContainer<UniformGridPanel>();
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var gridControl = grid.CustomControl;
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gridControl.ClipChildren = false;
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gridControl.Height = TextBox.DefaultHeight;
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gridControl.SlotsHorizontally = 2;
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gridControl.SlotsVertically = 1;
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LimitAttribute limit = null;
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var attributes = Values.GetAttributes();
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if (attributes != null)
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{
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limit = (LimitAttribute)attributes.FirstOrDefault(x => x is LimitAttribute);
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}
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XElement = grid.IntegerValue();
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XElement.SetLimits(limit);
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XElement.IntValue.ValueChanged += OnValueChanged;
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XElement.IntValue.SlidingEnd += ClearToken;
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YElement = grid.IntegerValue();
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YElement.SetLimits(limit);
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YElement.IntValue.ValueChanged += OnValueChanged;
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YElement.IntValue.SlidingEnd += ClearToken;
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}
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private void OnValueChanged()
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{
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if (IsSetBlocked)
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return;
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var isSliding = XElement.IsSliding || YElement.IsSliding;
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var token = isSliding ? this : null;
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var value = new Int2(
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XElement.IntValue.Value,
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YElement.IntValue.Value);
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SetValue(value, token);
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}
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/// <inheritdoc />
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public override void Refresh()
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{
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base.Refresh();
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if (HasDifferentValues)
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{
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// TODO: support different values for ValueBox<T>
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}
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else
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{
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var value = (Int2)Values[0];
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XElement.IntValue.Value = value.X;
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YElement.IntValue.Value = value.Y;
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}
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}
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}
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}
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