private void CheckProgressUnresponsive()
{
var now = EditorApplication.timeSinceStartup;
if (now - m_LastUpdate < k_CheckUnresponsiveFrequencyInSecond)
{
return;
}
EditorApplication.tick -= CheckProgressUnresponsive;
m_LastUpdate = now;
if (Progress.running)
{
var unresponsiveItem = Progress.EnumerateItems().FirstOrDefault(item => !item.responding);
if (unresponsiveItem != null)
{
m_CurrentProgressNotResponding = true;
RefreshProgressBar(new[] { unresponsiveItem });
}
else
{
m_CurrentProgressNotResponding = false;
ScheduleCheckProgressUnresponsive();
}
}
else
{
m_CurrentProgressNotResponding = false;
}
}
private void RefreshProgressBar(Progress.Item[] progressItems)
{
var taskCount = Progress.GetRunningProgressCount();
if (taskCount == 0)
{
m_LastProgressId = -1;
m_LastElapsedTime = 0f;
m_CurrentProgressNotResponding = false;
m_ProgressStatus.text = String.Empty;
m_ProgressPercentageStatus.text = String.Empty;
}
else
{
var currentItem = progressItems[0];
if (!String.IsNullOrEmpty(currentItem.description))
{
m_ProgressStatus.tooltip = currentItem.name + "\r\n" + currentItem.description;
}
m_ProgressPercentageStatus.text = Progress.globalProgress.ToString("P", percentageFormat);
var remainingTimeText = "";
if (Progress.EnumerateItems().Any(item => item.timeDisplayMode == Progress.TimeDisplayMode.ShowRemainingTime) && Progress.EnumerateItems().All(item => !item.indefinite) && Progress.globalRemainingTime.TotalSeconds > 0)
{
remainingTimeText = $" [{Progress.globalRemainingTime:g}]";
}
if (taskCount > 1)
{
m_ProgressStatus.text = $"Multiple tasks ({taskCount}){remainingTimeText}";
}
else
{
m_ProgressStatus.text = $"{currentItem.name}{remainingTimeText}";
}
m_LastProgressId = currentItem.id;
m_CurrentProgressNotResponding = true;
for (int i = 0; i < progressItems.Length; ++i)
{
if (!progressItems[i].responding)
{
m_LastProgressId = progressItems[i].id;
continue;
}
m_CurrentProgressNotResponding = false;
break;
}
m_LastElapsedTime = Mathf.Max(m_LastElapsedTime, currentItem.elapsedTime);
if (m_CurrentProgressNotResponding)
{
m_LastElapsedTime = float.MaxValue;
}
}
RepaintProgress(progressItems);
}
internal static void ClearInactive()
{
var finishedItems = Progress.EnumerateItems().Where(item => item.finished);
foreach (var item in finishedItems)
{
item.Remove();
}
}
private void UpdateModel()
{
RemoveAllElements();
foreach (var op in Progress.EnumerateItems())
{
AddElement(op);
}
UpdateNbTasks();
}
private void RefreshProgressBar(Progress.Item[] progressItems)
{
if (!this)
{
return;
}
if (!Progress.running)
{
// If we enter here, it means the last remaining progresses just finished or paused.
ClearProgressStatus();
RepaintProgress(progressItems);
return;
}
var idleCount = Progress.EnumerateItems().Count(item => item.running && item.priority == (int)Progress.Priority.Idle);
var taskCount = Progress.GetRunningProgressCount() - idleCount;
if (taskCount == 0)
{
ClearProgressStatus();
}
else
{
var currentItem = progressItems.FirstOrDefault(item => item.priority != (int)Progress.Priority.Idle);
if (currentItem != null && !String.IsNullOrEmpty(currentItem.description))
{
m_ProgressStatus.tooltip = currentItem.name + "\r\n" + currentItem.description;
}
m_ProgressPercentageStatus.text = Progress.globalProgress.ToString("P", percentageFormat);
var remainingTimeText = "";
var runningProgresses = Progress.EnumerateItems().Where(item => item.running);
if (Progress.globalRemainingTime.TotalSeconds > 0 && runningProgresses.Any(item => item.timeDisplayMode == Progress.TimeDisplayMode.ShowRemainingTime && item.priority != (int)Progress.Priority.Idle) &&
runningProgresses.All(item => !item.indefinite))
{
remainingTimeText = $" [{Progress.globalRemainingTime:g}]";
}
if (taskCount > 1)
{
m_ProgressStatus.text = $"Multiple tasks ({taskCount}){remainingTimeText}";
}
else
{
m_ProgressStatus.text = $"{currentItem?.name}{remainingTimeText}";
}
ScheduleCheckProgressUnresponsive();
}
RepaintProgress(progressItems);
}
private void CheckProgressUnresponsive()
{
if (Progress.running)
{
var unresponsiveItem = Progress.EnumerateItems().FirstOrDefault(item => !item.responding);
if (unresponsiveItem != null)
{
m_CurrentProgressNotResponding = true;
RefreshProgressBar(new[] { unresponsiveItem });
}
else
{
m_CurrentProgressNotResponding = false;
DelayCheckProgressUnresponsive();
}
}
else
{
m_CurrentProgressNotResponding = false;
}
}
void UpdateDismissAllButton()
{
m_DismissAllBtn.SetEnabled(Progress.EnumerateItems().Any(item => item.finished));
}
void OnEnable()
{
s_Window = this;
titleContent = EditorGUIUtility.TrTextContent("Background Tasks");
rootVisualElement.AddStyleSheetPath(ussPath);
if (EditorGUIUtility.isProSkin)
{
rootVisualElement.AddStyleSheetPath(ussPathDark);
}
else
{
rootVisualElement.AddStyleSheetPath(ussPathLight);
}
var toolbar = new UIElements.Toolbar();
m_DismissAllBtn = new ToolbarButton(ClearInactive)
{
name = "DismissAllBtn",
text = L10n.Tr("Clear inactive"),
};
toolbar.Add(m_DismissAllBtn);
// This is our friend the spacer
toolbar.Add(new VisualElement()
{
style =
{
flexGrow = 1
}
});
rootVisualElement.Add(toolbar);
s_VisualProgressItemTask = EditorGUIUtility.Load(k_UxmlProgressItemPath) as VisualTreeAsset;
m_TreeView = new TreeView();
m_TreeView.makeItem = MakeTreeViewItem;
m_TreeView.bindItem = BindTreeViewItem;
m_TreeView.unbindItem = UnbindTreeViewItem;
m_TreeView.destroyItem = DestroyTreeViewItem;
m_TreeView.fixedItemHeight = 50;
m_TreeView.SetRootItems(new TreeViewItemData <Progress.Item>[] {});
var scrollView = m_TreeView.Q <ScrollView>();
if (scrollView != null)
{
scrollView.horizontalScrollerVisibility = ScrollerVisibility.Hidden;
}
rootVisualElement.Add(m_TreeView);
m_TreeView.Rebuild();
// Update the treeview with the existing items
m_MissingParents = new Dictionary <int, List <int> >();
m_ContainedItems = new HashSet <int>();
m_ItemsNeedingExpansion = new HashSet <int>();
OperationsAdded(Progress.EnumerateItems().ToArray());
Progress.added += OperationsAdded;
Progress.removed += OperationsRemoved;
Progress.updated += OperationsUpdated;
UpdateDismissAllButton();
}
