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using System;
using System.Linq;
using System.Security.Cryptography;
using UnityEditor.Connect;
using UnityEditor.Web;
using UnityEngine;
#if UNITY_2019_1_OR_NEWER
using UnityEngine.UIElements;
#else
using UnityEngine.Experimental.UIElements;
using UnityEngine.Experimental.UIElements.StyleEnums;
#endif
namespace UnityEditor.Collaboration
{
internal class CollabHistoryItem : VisualElement
{
public static RevisionAction s_OnRestore;
public static RevisionAction s_OnGoBack;
public static RevisionAction s_OnUpdate;
public static ShowBuildAction s_OnShowBuild;
public static Action s_OnShowServices;
private readonly string m_RevisionId;
private readonly string m_FullDescription;
private readonly DateTime m_TimeStamp;
private readonly Button m_Button;
private readonly HistoryProgressSpinner m_ProgressSpinner;
private VisualElement m_ActionsTray;
private VisualElement m_Details;
private Label m_Description;
private Label m_TimeAgo;
private readonly Button m_ExpandCollapseButton;
private bool m_Expanded;
private const int kMaxDescriptionChars = 500;
public bool RevisionActionsEnabled
{
set
{
m_Button.SetEnabled(value);
}
}
public DateTime timeStamp
{
get { return m_TimeStamp; }
}
public CollabHistoryItem(RevisionData data)
{
m_RevisionId = data.id;
m_TimeStamp = data.timeStamp;
name = "HistoryItem";
m_ActionsTray = new VisualElement {name = "HistoryItemActionsTray"};
m_ProgressSpinner = new HistoryProgressSpinner();
m_Details = new VisualElement {name = "HistoryDetail"};
var author = new Label(data.authorName) {name = "Author"};
m_TimeAgo = new Label(TimeAgo.GetString(m_TimeStamp));
m_FullDescription = data.comment;
var shouldTruncate = ShouldTruncateDescription(m_FullDescription);
if (shouldTruncate)
{
m_Description = new Label(GetTruncatedDescription(m_FullDescription));
}
else
{
m_Description = new Label(m_FullDescription);
}
m_Description.name = "RevisionDescription";
var dropdown = new CollabHistoryDropDown(data.changes, data.changesTotal, data.changesTruncated, data.id);
if (data.current)
{
m_Button = new Button(Restore) {name = "ActionButton", text = "Restore"};
}
else if (data.obtained)
{
m_Button = new Button(GoBackTo) {name = "ActionButton", text = "Go back to..."};
}
else
{
m_Button = new Button(UpdateTo) {name = "ActionButton", text = "Update"};
}
m_Button.SetEnabled(data.enabled);
m_ProgressSpinner.ProgressEnabled = data.inProgress;
m_ActionsTray.Add(m_ProgressSpinner);
m_ActionsTray.Add(m_Button);
m_Details.Add(author);
m_Details.Add(m_TimeAgo);
m_Details.Add(m_Description);
if (shouldTruncate)
{
m_ExpandCollapseButton = new Button(ToggleDescription) { name = "ToggleDescription", text = "Show More" };
m_Details.Add(m_ExpandCollapseButton);
}
if (data.buildState != BuildState.None)
{
BuildStatusButton buildButton;
if (data.buildState == BuildState.Configure)
buildButton = new BuildStatusButton(ShowServicePage);
else
buildButton = new BuildStatusButton(ShowBuildForCommit, data.buildState, data.buildFailures);
m_Details.Add(buildButton);
}
m_Details.Add(m_ActionsTray);
m_Details.Add(dropdown);
Add(m_Details);
this.schedule.Execute(UpdateTimeAgo).Every(1000 * 20);
}
public static void SetUpCallbacks(RevisionAction Restore, RevisionAction GoBack, RevisionAction Update)
{
s_OnRestore = Restore;
s_OnGoBack = GoBack;
s_OnUpdate = Update;
}
public void SetInProgressStatus(string revisionIdInProgress)
{
if (String.IsNullOrEmpty(revisionIdInProgress))
{
m_Button.SetEnabled(true);
m_ProgressSpinner.ProgressEnabled = false;
}
else
{
m_Button.SetEnabled(false);
if (m_RevisionId.Equals(revisionIdInProgress))
{
m_ProgressSpinner.ProgressEnabled = true;
}
}
}
void ShowBuildForCommit()
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "ShowBuild");
if (s_OnShowBuild != null)
{
s_OnShowBuild(m_RevisionId);
}
}
void ShowServicePage()
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "ShowServices");
if (s_OnShowServices != null)
{
s_OnShowServices();
}
}
void Restore()
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "Restore");
if (s_OnRestore != null)
{
s_OnRestore(m_RevisionId, false);
}
}
void GoBackTo()
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "GoBackTo");
if (s_OnGoBack != null)
{
s_OnGoBack(m_RevisionId, false);
}
}
void UpdateTo()
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "Update");
if (s_OnUpdate != null)
{
s_OnUpdate(m_RevisionId, true);
}
}
void UpdateTimeAgo()
{
m_TimeAgo.text = TimeAgo.GetString(m_TimeStamp);
}
bool ShouldTruncateDescription(string description)
{
return description.Contains(Environment.NewLine) || description.Length > kMaxDescriptionChars;
}
string GetTruncatedDescription(string description)
{
string result = description.Contains(Environment.NewLine) ?
description.Substring(0, description.IndexOf(Environment.NewLine)) : description;
if (result.Length > kMaxDescriptionChars)
{
result = result.Substring(0, kMaxDescriptionChars) + "...";
}
return result;
}
void ToggleDescription()
{
if (m_Expanded)
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "CollapseDescription");
m_Expanded = false;
m_ExpandCollapseButton.text = "Show More";
m_Description.text = GetTruncatedDescription(m_FullDescription);
}
else
{
CollabAnalytics.SendUserAction(CollabAnalytics.historyCategoryString, "ExpandDescription");
m_Expanded = true;
m_ExpandCollapseButton.text = "Show Less";
m_Description.text = m_FullDescription;
}
}
}
}