private bool InterceptEvents(Event ev)
{
if (!m_CurPanel.HasValue)
{
return(false);
}
if (Event.current == null || !Event.current.isMouse)
{
return(false);
}
VisualElement e = m_CurPanel.Value.Panel.Pick(ev.mousePosition);
if (e != null)
{
((PanelDebug)m_CurPanel.Value.Panel.panelDebug).highlightedElement = e.controlid;
}
// stop intercepting events
if (ev.clickCount > 0 && ev.button == 0)
{
m_CurPanel.Value.Panel.panelDebug.interceptEvents = null;
m_PickingElementInPanel = false;
m_VisualTreeTreeView.ExpandAll();
VisualTreeItem node = m_VisualTreeTreeView.GetRows()
.OfType <VisualTreeItem>()
.FirstOrDefault(vti => e != null && vti.elt.controlid == e.controlid);
if (node != null)
{
m_VisualTreeTreeView.SetSelection(new List <int> {
node.id
}, TreeViewSelectionOptions.RevealAndFrame);
}
}
return(true);
}
private void Recurse(TreeViewItem tree, VisualElement elt)
{
VisualTreeItem visualTreeItem = new VisualTreeItem(elt, tree.depth + 1);
tree.AddChild(visualTreeItem);
IEnumerable <VisualElement> enumerable = (!this.includeShadowHierarchy) ? ((elt.contentContainer != null) ? elt.Children() : Enumerable.Empty <VisualElement>()) : elt.shadow.Children();
foreach (VisualElement current in enumerable)
{
this.Recurse(visualTreeItem, current);
}
}
private void Recurse(TreeViewItem tree, VisualElement elt)
{
var child = new VisualTreeItem(elt, tree.depth + 1);
tree.AddChild(child);
IEnumerable <VisualElement> childElements = includeShadowHierarchy
? elt.shadow.Children()
: (elt.contentContainer == null ? Enumerable.Empty <VisualElement>() : elt.Children());
foreach (VisualElement childElement in childElements)
{
Recurse(child, childElement);
}
}
private void CacheData()
{
if (!m_VisualTreeTreeView.HasSelection())
{
m_SelectedElement = null;
m_UxmlDumpExpanded = false;
m_ClassList = null;
if (!m_PickingElementInPanel && m_CurPanel.HasValue && m_CurPanel.Value.Panel != null && m_CurPanel.Value.Panel.panelDebug != null)
{
((PanelDebug)m_CurPanel.Value.Panel.panelDebug).highlightedElement = 0;
}
return;
}
int selectedId = m_VisualTreeTreeView.GetSelection().First();
VisualTreeItem selectedItem = m_VisualTreeTreeView.GetNodeFor(selectedId);
if (selectedItem == null)
{
return;
}
VisualElement element = selectedItem.elt;
if (element == null)
{
return;
}
if (!m_CurPanel.HasValue)
{
return;
}
if (m_SelectedElement != element)
{
m_SelectedElement = element;
m_SelectedElementUxml = null;
m_ClassList = null;
}
// element picking uses the highlight
if (!m_PickingElementInPanel)
{
((PanelDebug)m_CurPanel.Value.Panel.panelDebug).highlightedElement = element.controlid;
}
GetElementMatchers();
}
private void CacheData()
{
if (!this.m_VisualTreeTreeView.HasSelection())
{
this.m_SelectedElement = null;
this.m_UxmlDumpExpanded = false;
this.m_ClassList = null;
if (!this.m_PickingElementInPanel && this.m_CurPanel.HasValue && this.m_CurPanel.Value.Panel != null && this.m_CurPanel.Value.Panel.panelDebug != null)
{
((PanelDebug)this.m_CurPanel.Value.Panel.panelDebug).highlightedElement = 0u;
}
}
else
{
int selectedId = this.m_VisualTreeTreeView.GetSelection().First <int>();
VisualTreeItem nodeFor = this.m_VisualTreeTreeView.GetNodeFor(selectedId);
if (nodeFor != null)
{
VisualElement elt = nodeFor.elt;
if (elt != null)
{
if (this.m_CurPanel.HasValue)
{
if (this.m_SelectedElement != elt)
{
this.m_SelectedElement = elt;
this.m_SelectedElementUxml = null;
this.m_ClassList = null;
}
if (!this.m_PickingElementInPanel)
{
((PanelDebug)this.m_CurPanel.Value.Panel.panelDebug).highlightedElement = elt.controlid;
}
this.GetElementMatchers();
}
}
}
}
}
private bool InterceptEvents(Event ev)
{
bool result;
if (!this.m_CurPanel.HasValue)
{
result = false;
}
else if (Event.current == null || !Event.current.isMouse)
{
result = false;
}
else
{
VisualElement e = this.m_CurPanel.Value.Panel.Pick(ev.mousePosition);
if (e != null)
{
((PanelDebug)this.m_CurPanel.Value.Panel.panelDebug).highlightedElement = e.controlid;
}
if (ev.clickCount > 0 && ev.button == 0)
{
this.m_CurPanel.Value.Panel.panelDebug.interceptEvents = null;
this.m_PickingElementInPanel = false;
this.m_VisualTreeTreeView.ExpandAll();
VisualTreeItem visualTreeItem = this.m_VisualTreeTreeView.GetRows().OfType <VisualTreeItem>().FirstOrDefault((VisualTreeItem vti) => e != null && vti.elt.controlid == e.controlid);
if (visualTreeItem != null)
{
this.m_VisualTreeTreeView.SetSelection(new List <int>
{
visualTreeItem.id
}, TreeViewSelectionOptions.RevealAndFrame);
}
}
result = true;
}
return(result);
}
public VisualTreeItem(VisualElement elt, int depth) : base((int)elt.controlid, depth, VisualTreeItem.GetDisplayName(elt))
{
this.elt = elt;
}