internal void SetScrollTarget(DebugUIHandlerWidget widget)
{
if (m_UIPanels != null && m_SelectedPanel < m_UIPanels.Count && m_UIPanels[m_SelectedPanel] != null)
{
m_UIPanels[m_SelectedPanel].SetScrollTarget(widget);
}
}
void ActivatePanel(int index, bool tryAndKeepSelection = false)
{
if (m_UIPanels.Count == 0)
{
return;
}
if (index >= m_UIPanels.Count)
{
index = m_UIPanels.Count - 1;
}
m_UIPanels.ForEach(p => p.gameObject.SetActive(false));
m_UIPanels[index].gameObject.SetActive(true);
m_SelectedPanel = index;
DebugUIHandlerWidget widget = null;
if (tryAndKeepSelection && !string.IsNullOrEmpty(m_CurrentQueryPath))
{
widget = m_UIPanels[m_SelectedPanel]
.GetComponentsInChildren <DebugUIHandlerWidget>()
.FirstOrDefault(w => w.GetWidget().queryPath == m_CurrentQueryPath);
}
if (widget == null)
{
widget = m_UIPanels[index].GetFirstItem();
}
ChangeSelection(widget, true);
}
/// <summary>
/// OnSelection implementation.
/// </summary>
/// <param name="fromNext">True if the selection wrapped around.</param>
/// <param name="previous">Previous widget.</param>
/// <returns>State of the widget.</returns>
public override bool OnSelection(bool fromNext, DebugUIHandlerWidget previous)
{
nextButtonText.color = colorSelected;
previousButtonText.color = colorSelected;
nameLabel.color = colorSelected;
valueLabel.color = colorSelected;
return(true);
}
internal bool IsDirectChild(DebugUIHandlerWidget widget)
{
if (contentHolder.childCount == 0)
{
return(false);
}
return(GetActiveChildren()
.Count(x => x == widget) > 0);
}
/// <summary>
/// OnSelection implementation.
/// </summary>
/// <param name="fromNext">True if the selection wrapped around.</param>
/// <param name="previous">Previous widget.</param>
/// <returns>True if the selection is allowed.</returns>
public override bool OnSelection(bool fromNext, DebugUIHandlerWidget previous)
{
if (!fromNext && !m_Container.IsDirectChild(previous))
{
var lastItem = m_Container.GetLastItem();
DebugManager.instance.ChangeSelection(lastItem, false);
return(true);
}
return(false);
}
void Traverse(DebugUI.IContainer container, Transform parentTransform, DebugUIHandlerWidget parentUIHandler, ref DebugUIHandlerWidget selectedHandler)
{
DebugUIHandlerWidget previousUIHandler = null;
for (int i = 0; i < container.children.Count; i++)
{
var child = container.children[i];
if (child.isEditorOnly || child.isHidden)
{
continue;
}
Transform prefab;
if (!m_PrefabsMap.TryGetValue(child.GetType(), out prefab))
{
Debug.LogWarning("DebugUI widget doesn't have a prefab: " + child.GetType());
continue;
}
var go = Instantiate(prefab, parentTransform, false).gameObject;
go.name = child.displayName;
var uiHandler = go.GetComponent <DebugUIHandlerWidget>();
if (uiHandler == null)
{
Debug.LogWarning("DebugUI prefab is missing a DebugUIHandler for: " + child.GetType());
continue;
}
if (!string.IsNullOrEmpty(m_CurrentQueryPath) && child.queryPath.Equals(m_CurrentQueryPath))
{
selectedHandler = uiHandler;
}
if (previousUIHandler != null)
{
previousUIHandler.nextUIHandler = uiHandler;
}
uiHandler.previousUIHandler = previousUIHandler;
previousUIHandler = uiHandler;
uiHandler.parentUIHandler = parentUIHandler;
uiHandler.SetWidget(child);
var childContainer = go.GetComponent <DebugUIHandlerContainer>();
if (childContainer != null && child is DebugUI.IContainer childAsContainer)
{
Traverse(childAsContainer, childContainer.contentHolder, uiHandler, ref selectedHandler);
}
}
}
// TODO: Jumps around with foldouts and the likes, fix me
internal void ScrollTo(DebugUIHandlerWidget target)
{
if (target == null)
{
return;
}
var targetTransform = target.GetComponent <RectTransform>();
float itemY = GetYPosInScroll(targetTransform);
float targetY = GetYPosInScroll(m_MaskTransform);
float normalizedDiffY = (targetY - itemY) / (m_ContentTransform.rect.size.y - m_ScrollTransform.rect.size.y);
float normalizedPosY = scrollRect.verticalNormalizedPosition - normalizedDiffY;
normalizedPosY = Mathf.Clamp01(normalizedPosY);
scrollRect.verticalNormalizedPosition = Mathf.Lerp(scrollRect.verticalNormalizedPosition, normalizedPosY, Time.deltaTime * 10f);
}
/// <summary>
/// OnSelection implementation.
/// </summary>
/// <param name="fromNext">True if the selection wrapped around.</param>
/// <param name="previous">Previous widget.</param>
/// <returns>True if the selection is allowed.</returns>
public override bool OnSelection(bool fromNext, DebugUIHandlerWidget previous)
{
if (fromNext || valueToggle.isOn == false)
{
nameLabel.color = colorSelected;
}
else if (valueToggle.isOn)
{
if (m_Container.IsDirectChild(previous))
{
nameLabel.color = colorSelected;
}
else
{
var lastItem = m_Container.GetLastItem();
DebugManager.instance.ChangeSelection(lastItem, false);
}
}
return(true);
}
internal void ChangeSelection(DebugUIHandlerWidget widget, bool fromNext)
{
if (widget == null)
{
return;
}
if (m_SelectedWidget != null)
{
m_SelectedWidget.OnDeselection();
}
var prev = m_SelectedWidget;
m_SelectedWidget = widget;
SetScrollTarget(widget);
if (!m_SelectedWidget.OnSelection(fromNext, prev))
{
if (fromNext)
{
SelectNextItem();
}
else
{
SelectPreviousItem();
}
}
else
{
if (m_SelectedWidget == null || m_SelectedWidget.GetWidget() == null)
{
m_CurrentQueryPath = string.Empty;
}
else
{
m_CurrentQueryPath = m_SelectedWidget.GetWidget().queryPath;
}
}
}
void ActivatePanel(int index, DebugUIHandlerWidget selectedWidget = null)
{
if (m_UIPanels.Count == 0)
{
return;
}
if (index >= m_UIPanels.Count)
{
index = m_UIPanels.Count - 1;
}
m_UIPanels.ForEach(p => p.gameObject.SetActive(false));
m_UIPanels[index].gameObject.SetActive(true);
m_SelectedPanel = index;
if (selectedWidget == null)
{
selectedWidget = m_UIPanels[index].GetFirstItem();
}
ChangeSelection(selectedWidget, true);
}
internal void SetScrollTarget(DebugUIHandlerWidget target)
{
m_ScrollTarget = target;
}
/// <summary>
/// OnSelection implementation.
/// </summary>
/// <param name="fromNext">True if the selection wrapped around.</param>
/// <param name="previous">Previous widget.</param>
/// <returns>True if the selection is allowed.</returns>
public override bool OnSelection(bool fromNext, DebugUIHandlerWidget previous)
{
nameLabel.color = colorSelected;
checkmarkImage.color = colorSelected;
return(true);
}
// Returns `true` if selection is allowed, `false` to skip to the next/previous item
public virtual bool OnSelection(bool fromNext, DebugUIHandlerWidget previous)
{
return(true);
}
void Rebuild()
{
// Check prefab associations
m_PrefabsMap.Clear();
foreach (var bundle in prefabs)
{
var type = Type.GetType(bundle.type);
if (type != null && bundle.prefab != null)
{
m_PrefabsMap.Add(type, bundle.prefab);
}
}
m_UIPanels.Clear();
m_DebugTreeState = DebugManager.instance.GetState();
var panels = DebugManager.instance.panels;
#if UNITY_ANDROID || UNITY_IPHONE
// Mobile device safe area
Rect parentRect = GetComponentInParent <RectTransform>().rect;
float parentWidth = Math.Min(parentRect.width, parentRect.height);
float scaleRatio = parentWidth / Math.Min(Screen.height, Screen.width);
Rect safeAreaRect = Screen.safeArea;
Vector2 margin = new Vector2(5, 5);
var safeAreaOffsetLeft = safeAreaRect.xMin * scaleRatio;
var safeAreaOffsetTop = -safeAreaRect.yMin * scaleRatio;
Vector2 safeAreaOffset = new Vector2(safeAreaOffsetLeft, safeAreaOffsetTop) + margin;
#endif
DebugUIHandlerWidget selectedWidget = null;
foreach (var panel in panels)
{
if (panel.isEditorOnly || panel.children.Count(x => !x.isEditorOnly && !x.isHidden) == 0)
{
continue;
}
var go = Instantiate(panelPrefab, transform, false).gameObject;
go.name = panel.displayName;
#if UNITY_ANDROID || UNITY_IPHONE
RectTransform rectTransform = go.GetComponent <RectTransform>();
rectTransform.anchoredPosition = safeAreaOffset;
rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, safeAreaRect.height * scaleRatio + 2 * safeAreaOffsetTop);
#endif
var uiPanel = go.GetComponent <DebugUIHandlerPanel>();
uiPanel.SetPanel(panel);
uiPanel.Canvas = this;
m_UIPanels.Add(uiPanel);
var container = go.GetComponent <DebugUIHandlerContainer>();
DebugUIHandlerWidget selected = null;
Traverse(panel, container.contentHolder, null, ref selected);
if (selected != null && selected.GetWidget().queryPath.Contains(panel.queryPath))
{
selectedWidget = selected;
}
}
ActivatePanel(m_SelectedPanel, selectedWidget);
}
/// <summary>
/// Method called when the box is selected
/// </summary>
/// <param name="fromNext">If is from next</param>
/// <param name="previous">The previous <see cref="DebugUIHandlerWidget"/></param>
/// <returns></returns>
public override bool OnSelection(bool fromNext, DebugUIHandlerWidget previous)
{
return(false);
}
/// <summary>
/// Update implementation.
/// </summary>
protected void Update()
{
var row = CastWidget <DebugUI.Table.Row>();
var table = row.parent as DebugUI.Table;
float refreshRate = 0.1f;
bool refreshRow = m_Timer >= refreshRate;
if (refreshRow)
{
m_Timer -= refreshRate;
}
m_Timer += Time.deltaTime;
for (int i = 0; i < row.children.Count; i++)
{
if (!TryGetChild(i, out var child))
{
continue;
}
bool active = IsActive(table, i, child);
if (child != null)
{
child.SetActive(active);
}
if (active && refreshRow)
{
if (child.TryGetComponent <DebugUIHandlerColor>(out var color))
{
color.UpdateColor();
}
if (child.TryGetComponent <DebugUIHandlerToggle>(out var toggle))
{
toggle.UpdateValueLabel();
}
if (child.TryGetComponent <DebugUIHandlerObjectList>(out var list))
{
list.UpdateValueLabel();
}
}
}
// Update previous and next ui handlers to skip hidden volumes
var itemWidget = GetChild(0).GetComponent <DebugUIHandlerWidget>();
DebugUIHandlerWidget previous = null;
for (int i = 0; i < row.children.Count; i++)
{
itemWidget.previousUIHandler = previous;
if (!TryGetChild(i, out var child))
{
continue;
}
if (IsActive(table, i, child))
{
previous = itemWidget;
}
bool found = false;
for (int j = i + 1; j < row.children.Count; j++)
{
if (!TryGetChild(j, out var innerChild))
{
continue;
}
if (IsActive(table, j, innerChild))
{
var childWidget = child.GetComponent <DebugUIHandlerWidget>();
itemWidget.nextUIHandler = childWidget;
itemWidget = childWidget;
i = j - 1;
found = true;
break;
}
}
if (!found)
{
itemWidget.nextUIHandler = null;
break;
}
}
}
/// <summary>
/// Update implementation.
/// </summary>
protected void Update()
{
var row = CastWidget <DebugUI.Table.Row>();
var table = row.parent as DebugUI.Table;
float refreshRate = 0.1f;
bool refreshRow = m_Timer >= refreshRate;
if (refreshRow)
{
m_Timer -= refreshRate;
}
m_Timer += Time.deltaTime;
for (int i = 0; i < row.children.Count; i++)
{
var child = gameObject.transform.GetChild(1).GetChild(i).gameObject;
var active = table.GetColumnVisibility(i);
child.SetActive(active);
if (active && refreshRow)
{
if (child.TryGetComponent <DebugUIHandlerColor>(out var color))
{
color.UpdateColor();
}
if (child.TryGetComponent <DebugUIHandlerToggle>(out var toggle))
{
toggle.UpdateValueLabel();
}
}
}
// Update previous and next ui handlers to pass over hidden volumes
var item = gameObject.transform.GetChild(1).GetChild(0).gameObject;
var itemWidget = item.GetComponent <DebugUIHandlerWidget>();
DebugUIHandlerWidget previous = null;
for (int i = 0; i < row.children.Count; i++)
{
itemWidget.previousUIHandler = previous;
if (table.GetColumnVisibility(i))
{
previous = itemWidget;
}
bool found = false;
for (int j = i + 1; j < row.children.Count; j++)
{
if (table.GetColumnVisibility(j))
{
var child = gameObject.transform.GetChild(1).GetChild(j).gameObject;
var childWidget = child.GetComponent <DebugUIHandlerWidget>();
itemWidget.nextUIHandler = childWidget;
item = child;
itemWidget = childWidget;
i = j - 1;
found = true;
break;
}
}
if (!found)
{
itemWidget.nextUIHandler = null;
break;
}
}
}
