62 lines
2.1 KiB
C#
62 lines
2.1 KiB
C#
// Copyright (c) Wojciech Figat. All rights reserved.
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using System;
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using FlaxEditor.GUI.ContextMenu;
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using FlaxEngine;
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using FlaxEngine.GUI;
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namespace FlaxEditor.CustomEditors.Elements
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{
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/// <summary>
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/// The layout group element.
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/// </summary>
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/// <seealso cref="FlaxEditor.CustomEditors.LayoutElement" />
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public class GroupElement : LayoutElementsContainer
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{
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/// <summary>
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/// The drop panel.
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/// </summary>
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public readonly DropPanel Panel = new DropPanel
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{
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Pivot = Float2.Zero,
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ArrowImageClosed = new SpriteBrush(Style.Current.ArrowRight),
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ArrowImageOpened = new SpriteBrush(Style.Current.ArrowDown),
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EnableDropDownIcon = true,
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ItemsMargin = new Margin(Utilities.Constants.UIMargin),
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ItemsSpacing = Utilities.Constants.UIMargin,
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HeaderHeight = 18.0f,
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EnableContainmentLines = true,
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};
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/// <summary>
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/// Event is fired if the group can setup a context menu and the context menu is being setup.
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/// </summary>
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public Action<ContextMenu, DropPanel> SetupContextMenu;
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/// <inheritdoc />
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public override ContainerControl ContainerControl => Panel;
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/// <summary>
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/// Adds utility settings button to the group header.
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/// </summary>
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/// <returns>The created control.</returns>
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public Image AddSettingsButton()
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{
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var style = Style.Current;
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var settingsButtonSize = Panel.HeaderHeight;
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return new Image
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{
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TooltipText = "Settings",
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AutoFocus = true,
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AnchorPreset = AnchorPresets.TopRight,
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Parent = Panel,
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Bounds = new Rectangle(Panel.Width - settingsButtonSize, 0, settingsButtonSize, settingsButtonSize),
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IsScrollable = false,
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Color = style.ForegroundGrey,
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Margin = new Margin(1),
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Brush = new SpriteBrush(style.Settings),
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};
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}
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}
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}
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