94 lines
3.6 KiB
C#
94 lines
3.6 KiB
C#
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using System;
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using JetBrains.Annotations;
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using Unity.Cloud.Collaborate.Assets;
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using Unity.Cloud.Collaborate.Components.Menus;
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using Unity.Cloud.Collaborate.UserInterface;
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using Unity.Cloud.Collaborate.Utilities;
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using UnityEditor;
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using UnityEngine;
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using UnityEngine.UIElements;
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namespace Unity.Cloud.Collaborate.Components
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{
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[UsedImplicitly]
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internal class TopBar : VisualElement
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{
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public const string UssClassName = "top-bar";
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public const string IconUssClassName = UssClassName + "__icon";
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public const string BranchInfoUssClassName = UssClassName + "__branch-info";
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public const string OverflowMenuUssClassName = UssClassName + "__overflow-button";
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public const string BackUssClassName = UssClassName + "__back";
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public const string BackButtonUssClassName = UssClassName + "__back-button";
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public const string BackTextUssClassName = UssClassName + "__back-text";
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static readonly string k_LayoutPath = $"{CollaborateWindow.LayoutPath}/{nameof(TopBar)}.uxml";
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static readonly string k_StylePath = $"{CollaborateWindow.StylePath}/{nameof(TopBar)}.uss";
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public event Action BackButtonClicked;
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readonly VisualElement m_Icon;
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readonly TextElement m_BranchInfo;
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readonly IconButton m_OverflowMenu;
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readonly VisualElement m_BackContainer;
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readonly IconButton m_BackButton;
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readonly TextElement m_BackText;
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[CanBeNull]
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string m_BranchName;
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public TopBar()
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{
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// Get the layout
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AddToClassList(UssClassName);
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AssetDatabase.LoadAssetAtPath<VisualTreeAsset>(k_LayoutPath).CloneTree(this);
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styleSheets.Add(AssetDatabase.LoadAssetAtPath<StyleSheet>(k_StylePath));
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// Initialise fields
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m_Icon = this.Q<VisualElement>(className: IconUssClassName);
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m_BranchInfo = this.Q<TextElement>(className: BranchInfoUssClassName);
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m_OverflowMenu = this.Q<IconButton>(className: OverflowMenuUssClassName);
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m_BackContainer = this.Q<VisualElement>(className: BackUssClassName);
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m_BackButton = this.Q<IconButton>(className: BackButtonUssClassName);
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m_BackText = this.Q<TextElement>(className: BackTextUssClassName);
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m_OverflowMenu.Clicked += ClickableOnClicked;
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m_BackButton.Clicked += () => BackButtonClicked?.Invoke();
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HideBackNavigation();
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}
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/// <summary>
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/// Hide the current back navigation.
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/// </summary>
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public void HideBackNavigation()
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{
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m_BackContainer.AddToClassList(UiConstants.ussHidden);
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m_BackButton.SetEnabled(false);
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m_BackText.text = string.Empty;
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}
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/// <summary>
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/// Register back navigation to be made available to the user to navigate backwards in the UI.
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/// </summary>
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/// <param name="text">Destination of the back navigation</param>
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public void DisplayBackNavigation([NotNull] string text)
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{
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m_BackText.text = text;
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m_BackButton.SetEnabled(true);
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m_BackContainer.RemoveFromClassList(UiConstants.ussHidden);
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}
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void ClickableOnClicked()
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{
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var (x, y) = MenuUtilities.GetMenuPosition(m_OverflowMenu, MenuUtilities.AnchorPoint.BottomRight);
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new FloatingMenu()
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.AddEntry("Invite Teammate", OpenLinksUtility.OpenMembersLink, true)
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.SetOpenDirection(MenuUtilities.OpenDirection.DownLeft)
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.Open(x, y);
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}
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[UsedImplicitly]
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public new class UxmlFactory : UxmlFactory<TopBar> { }
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}
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}
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