void LoadAllCounters()
{
using (ProfilerMarkers.k_LoadAllCounters.Auto())
{
ProfilerMarkers.k_FetchCounters.Begin();
var counterCollector = new CounterCollector();
SortedDictionary <string, List <string> > unityCounters;
SortedDictionary <string, List <string> > userCounters;
if (m_isConnectedToEditor)
{
counterCollector.LoadEditorCounters(out unityCounters, out userCounters);
}
else
{
counterCollector.LoadCounters(out unityCounters, out userCounters);
}
ProfilerMarkers.k_FetchCounters.End();
// Format counter data for display in tree view.
ProfilerMarkers.k_FormatCountersForDisplay.Begin();
m_TreeDataItems = new List <TreeViewItemData <ModuleDetailsItemData> >();
ModuleDetailsItemData.ResetNextId();
AddCounterGroupToTreeDataItems(unityCounters, "Unity", m_TreeDataItems);
AddCounterGroupToTreeDataItems(userCounters, "User", m_TreeDataItems);
ProfilerMarkers.k_FormatCountersForDisplay.End();
// Update tree view UI.
ProfilerMarkers.k_RebuildCountersUI.Begin();
m_AllCountersTreeView.SetRootItems(m_TreeDataItems);
m_AllCountersTreeView.Rebuild();
ProfilerMarkers.k_RebuildCountersUI.End();
// Get a reference to the controller now that items are set.
m_AllCountersTreeViewController = m_AllCountersTreeView.viewController as DefaultTreeViewController <ModuleDetailsItemData>;
}
}
public void RebuildTree(IPanelDebug panelDebug)
{
if (!hierarchyHasChanged && m_CurrentPanelDebug == panelDebug)
{
return;
}
m_CurrentPanelDebug = panelDebug;
m_Container.Clear();
int nextId = 1;
m_TreeRootItems.Clear();
var visualTree = panelDebug?.visualTree;
if (visualTree != null)
{
var rootItem = new TreeViewItemData <VisualElement>(nextId++, visualTree);
m_TreeRootItems.Add(rootItem);
var childItems = new List <TreeViewItemData <VisualElement> >();
AddTreeItemsForElement(childItems, visualTree, ref nextId);
rootItem.AddChildren(childItems);
}
Func <VisualElement> makeItem = () =>
{
var element = new VisualElement();
element.name = "unity-treeview-item-content";
element.RegisterCallback <MouseEnterEvent>((e) =>
{
HighlightItemInTargetWindow(e.target as VisualElement);
});
element.RegisterCallback <MouseLeaveEvent>((e) =>
{
UnhighlightItemInTargetWindow(e.target as VisualElement);
});
return(element);
};
// Clear selection which would otherwise persist via view data persistence.
m_TreeView?.ClearSelection();
m_TreeView = new TreeView(makeItem, FillItem);
m_TreeView.SetRootItems(treeRootItems);
m_TreeView.fixedItemHeight = 20;
m_TreeView.style.flexGrow = 1;
m_TreeView.horizontalScrollingEnabled = true;
m_TreeView.onSelectedIndicesChange += items =>
{
if (m_SelectElementCallback == null)
{
return;
}
if (!items.Any())
{
m_SelectElementCallback(null);
return;
}
var index = items.First();
var element = m_TreeViewController.GetDataForIndex(index);
m_SelectElementCallback(element);
};
m_TreeViewController = m_TreeView.viewController as DefaultTreeViewController <VisualElement>;
m_Container.Add(m_TreeView);
hierarchyHasChanged = false;
m_SearchBar.ClearSearch();
}
public ElementHierarchyView(
BuilderPaneWindow paneWindow,
VisualElement documentRootElement,
BuilderSelection selection,
BuilderClassDragger classDragger,
BuilderExplorerDragger explorerDragger,
BuilderElementContextMenu contextMenuManipulator,
Action <List <VisualElement> > selectElementCallback,
HighlightOverlayPainter highlightOverlayPainter)
{
m_PaneWindow = paneWindow;
m_DocumentRootElement = documentRootElement;
m_Selection = selection;
m_ClassDragger = classDragger;
m_ExplorerDragger = explorerDragger;
m_ContextMenuManipulator = contextMenuManipulator;
this.focusable = true;
m_SelectElementCallback = selectElementCallback;
hierarchyHasChanged = true;
hasUnsavedChanges = false;
m_SearchResultsHightlights = new List <VisualElement>();
this.RegisterCallback <FocusEvent>(e => m_TreeView?.Focus());
// HACK: ListView/TreeView need to clear their selections when clicking on nothing.
this.RegisterCallback <MouseDownEvent>(e =>
{
var leafTarget = e.leafTarget as VisualElement;
if (leafTarget.parent is ScrollView)
{
m_PaneWindow.primarySelection.ClearSelection(null);
}
});
m_TreeViewHoverOverlay = highlightOverlayPainter;
m_Container = new VisualElement();
m_Container.name = "explorer-container";
m_Container.style.flexGrow = 1;
m_ClassDragger.builderHierarchyRoot = m_Container;
m_ExplorerDragger.builderHierarchyRoot = m_Container;
Add(m_Container);
m_ClassPillTemplate = BuilderPackageUtilities.LoadAssetAtPath <VisualTreeAsset>(
BuilderConstants.UIBuilderPackagePath + "/BuilderClassPill.uxml");
// Create TreeView.
m_TreeRootItems = new List <TreeViewItem>();
m_TreeView = new TreeView(20, MakeItem, FillItem);
m_TreeView.SetRootItems(m_TreeRootItems);
m_TreeViewController = m_TreeView.viewController as DefaultTreeViewController <VisualElement>;
m_TreeView.selectionType = SelectionType.Multiple;
m_TreeView.viewDataKey = "unity-builder-explorer-tree";
m_TreeView.style.flexGrow = 1;
m_TreeView.onSelectedIndicesChange += OnSelectionChange;
m_TreeView.RegisterCallback <MouseDownEvent>(OnLeakedMouseClick);
m_Container.Add(m_TreeView);
m_ContextMenuManipulator.RegisterCallbacksOnTarget(m_Container);
}
