private void SectionGUI(float anim, BaseGroupElement parent, BaseGroupElement grandParent)
{
anim = Mathf.Floor(anim) + Mathf.SmoothStep(0f, 1f, Mathf.Repeat(anim, 1f));
Rect rectArea = position;
rectArea.x = position.width * (1f - anim) + 1f;
rectArea.y = config.UseSearch ? 30f : 0;
rectArea.height -= config.UseSearch ? 30f : 0;
rectArea.width -= 2f;
GUILayout.BeginArea(rectArea);
{
var rectHeader = GUILayoutUtility.GetRect(10f, 25f);
var nameHeader = parent.Title;
GUI.Label(rectHeader, nameHeader, Styles.Header);
if (grandParent != null)
{
var evt = Event.current;
var rectHeaderBackArrow = new Rect(rectHeader.x + 4f, rectHeader.y + 7f, 13f, 13f);
if (evt.type == EventType.Repaint)
{
Styles.LeftArrow.Draw(rectHeaderBackArrow, false, false, false, false);
}
if (evt.type == EventType.MouseDown && rectHeader.Contains(Event.current.mousePosition))
{
GoToParent();
evt.Use();
}
}
ListGUI(new Rect(0, 0, rectArea.width, rectArea.height), parent);
}
GUILayout.EndArea();
}
public void Goto(BaseGroupElement groupElement, bool clearOldContext)
{
if (window)
{
window.SetContext(groupElement, clearOldContext);
}
}
private void CalcSizeRecursion(BaseGroupElement groupElement,
ref float width,
ref float height)
{
float sum = 0f;
for (int i = 0; i < groupElement.Children.Count; i++)
{
var child = groupElement.Children[i];
if (child.IsVisible)
{
sum += child.GetHeight();
var w = child.GetWidth();
if (width < w)
{
width = w;
}
}
}
if (height < sum)
{
height = sum;
}
for (int i = 0; i < groupElement.Children.Count; i++)
{
var child = groupElement.Children[i] as BaseGroupElement;
if (child != null && child.IsVisible)
{
CalcSizeRecursion(child, ref width, ref height);
}
}
}
public override void Draw(Rect rect, Popup popup, BaseGroupElement parent, int index)
{
if (Event.current.type == EventType.Repaint)
{
var isSelected = parent.SelectedIndex == index;
s_Content.text = Title;
s_Content.image = Icon;
Styles.GroupItem.Draw(rect, s_Content, false, false, isSelected, isSelected);
var rectElementForwardArrow = new Rect(rect.xMax - 13f, rect.center.y - 7f, 13f, 13f);
Styles.RightArrow.Draw(rectElementForwardArrow, false, false, false, false);
}
}
public override void Draw(Rect rect, Popup popup, BaseGroupElement parent, int index)
{
if (Event.current.type == EventType.Repaint)
{
var isSelected = parent.SelectedIndex == index;
s_Content.text = Title;
s_Content.image = Icon;
Styles.CallItem.normal.textColor = IsEnabled ? new Color(0, 0, 0) : new Color(0.41f, 0.41f, 0.41f);
Styles.CallItem.onNormal.textColor = IsEnabled ? new Color(1, 1, 1) : new Color(0.8f, 0.8f, 0.8f);
Styles.CallItem.Draw(rect, s_Content, false, false, isSelected, isSelected && IsEnabled);
}
}
public BaseGroupElement GetOrCreateGroup(string path)
{
if (path == "")
{
return(Root);
}
s_Separators[0] = config.Separator;
var parts = path.Split(s_Separators, StringSplitOptions.None);
BaseGroupElement groupElement = Root;
string currentPath = "";
for (int i = 0; i < parts.Length; i++)
{
var title = parts[i];
currentPath += title;
groupElement.OnBeforeContentNeeded(this);
bool any = false;
for (int j = 0; j < groupElement.Children.Count; j++)
{
var child = groupElement.Children[j];
if (child.Title == title && child is BaseGroupElement)
{
groupElement = (BaseGroupElement)child;
any = true;
break;
}
}
if (!any)
{
var g = new GroupElement(title, null);
groupElement.Children.Add(g);
groupElement = g;
}
currentPath += config.Separator;
}
return(groupElement);
}
public void SetContext(BaseGroupElement groupElement, bool clearOldContext)
{
if (mPopup.Search == groupElement)
{
mContexts.Clear();
mContexts.Add(groupElement);
return;
}
if (HasSearch)
{
mSearchText = "";
//exit from search
var lastContext = mContexts[mContexts.Count - 1];
if (lastContext == mPopup.Search)
{
mContexts.Clear();
mContexts.Add(mPopup.Root);
}
mFinishLastContextOffset = 1;
mContexts.Add(groupElement);
return;
}
if (mFinishLastContextOffset == 0)
{
mFinishLastContextOffset = 1;
}
if (mCurrentLastContextOffset == 1f)
{
mCurrentLastContextOffset = 0f;
}
if (clearOldContext)
{
mContexts.Clear();
mContexts.Add(mPopup.Root);
}
mContexts.Add(groupElement);
}
public abstract void Draw(Rect rect, Popup popup, BaseGroupElement parent, int index);
public bool Goto(string path)
{
s_Separators[0] = config.Separator;
var parts = path.Split(s_Separators, StringSplitOptions.None);
BaseGroupElement groupElement = Root;
if (groupElement == null)
{
Debug.LogError("Not found root");
return(false);
}
string currentPath = "";
for (int i = 0; i < parts.Length - 1; i++)
{
var p = parts[i];
currentPath += p;
groupElement.OnBeforeContentNeeded(this);
bool any = false;
for (int j = 0; j < groupElement.Children.Count; j++)
{
var child = groupElement.Children[j];
if (child.Title == p && child is BaseGroupElement)
{
groupElement = (BaseGroupElement)child;
any = true;
break;
}
}
if (!any)
{
Debug.LogError("Not found element in path: " + currentPath);
return(false);
}
currentPath += config.Separator;
}
// currentPath += parts[parts.Length - 1];
bool anyFound = false;
BaseGroupElement gotoElement = groupElement;
for (int i = 0; i < groupElement.Children.Count; i++)
{
var child = groupElement.Children[i];
if (child.Title == parts[parts.Length - 1])
{
anyFound = true;
if (child is BaseGroupElement)
{
gotoElement = (BaseGroupElement)child;
}
else
{
gotoElement.SelectedIndex = i;
}
break;
}
}
if (anyFound)
{
Goto(gotoElement, false);
}
return(anyFound);
}
private void ListGUI(Rect listRect, BaseGroupElement parent)
{
parent.Scroll = GUILayout.BeginScrollView(parent.Scroll);
EditorGUIUtility.SetIconSize(new Vector2(16f, 16f));
var children = parent.Children;
var rect = new Rect();
for (int i = 0; i < children.Count; i++)
{
var element = children[i];
if (element.IsVisible)
{
var options = new[] { GUILayout.ExpandWidth(true) };
var rectElement = GUILayoutUtility.GetRect(16f, element.GetHeight(), options);
if ((Event.current.type == EventType.MouseMove || Event.current.type == EventType.MouseDown) &&
parent.SelectedIndex != i && rectElement.Contains(Event.current.mousePosition))
{
parent.SelectedIndex = i;
Repaint();
}
if (i == parent.SelectedIndex)
{
rect = rectElement;
}
if (Event.current.type == EventType.Repaint && listRect.Overlaps(rectElement))
{
element.Draw(rectElement, mPopup, parent, i);
}
if (Event.current.type == EventType.MouseDown && rectElement.Contains(Event.current.mousePosition))
{
Event.current.Use();
parent.SelectedIndex = i;
GoToChild(element, false);
}
}
}
EditorGUIUtility.SetIconSize(Vector2.zero);
GUILayout.EndScrollView();
if (mScrollToSelected && Event.current.type == EventType.Repaint)
{
mScrollToSelected = false;
var lastRect = GUILayoutUtility.GetLastRect();
var parentScroll = parent.Scroll;
if ((rect.yMax - lastRect.height) > parentScroll.y)
{
parentScroll.y = rect.yMax - lastRect.height;
Repaint();
}
if (rect.y < parentScroll.y)
{
parentScroll.y = rect.y;
Repaint();
}
parent.Scroll = parentScroll;
}
}
public override void Draw(Rect rect, Popup popup, BaseGroupElement parent, int index)
{
}