/// <summary>
/// Called by a BaseInputModule when a drag is ended.
/// </summary>
/// <param name="eventData">Current event data.</param>
public virtual void OnEndDrag(PointerEventData eventData)
{
if (!IsDragged)
{
return;
}
var target = FindTarget(eventData);
if (target != null)
{
target.Drop(Data, eventData);
Dropped(true);
}
else
{
Dropped(false);
}
IsDragged = false;
Cursor.SetCursor(DefaultCursorTexture, DefaultCursorHotSpot, Utilites.GetCursorMode());
}
/// <summary>
/// Show popup.
/// </summary>
/// <param name="title">Title.</param>
/// <param name="message">Message.</param>
/// <param name="position">Position.</param>
/// <param name="icon">Icon.</param>
/// <param name="modal">If set to <c>true</c> modal.</param>
/// <param name="modalSprite">Modal sprite.</param>
/// <param name="modalColor">Modal color.</param>
/// <param name="canvas">Canvas.</param>
public virtual void Show(string title = null,
string message = null,
Vector3?position = null,
Sprite icon = null,
bool modal = false,
Sprite modalSprite = null,
Color?modalColor = null,
Canvas canvas = null)
{
if (position == null)
{
position = new Vector3(0, 0, 0);
}
SetInfo(title, message, icon);
var parent = (canvas != null) ? canvas.transform : Utilites.FindTopmostCanvas(gameObject.transform);
if (parent != null)
{
transform.SetParent(parent, false);
}
if (modal)
{
ModalKey = ModalHelper.Open(this, modalSprite, modalColor, Close);
}
else
{
ModalKey = null;
}
transform.SetAsLastSibling();
transform.localPosition = (Vector3)position;
gameObject.SetActive(true);
}
/// <summary>
/// Init this instance.
/// </summary>
protected virtual void Init()
{
if (isInited)
{
return;
}
isInited = true;
InputFieldProxy.onValueChanged.AddListener(ApplyFilter);
var inputListener = Utilites.GetOrAddComponent <InputFieldListener>(InputFieldProxy.gameObject);
inputListener.OnMoveEvent.AddListener(SelectResult);
inputListener.OnSubmitEvent.AddListener(SubmitResult);
inputListener.onDeselect.AddListener(InputDeselected);
DisplayListView.gameObject.SetActive(false);
DisplayListView.MultipleSelect = false;
DisplayListView.OnSelect.AddListener(ItemSelected);
}
public void LateUpdate()
{
if (!IsCursorOver)
{
return;
}
if (processDrag)
{
return;
}
if (CursorTexture == null)
{
return;
}
if (!Input.mousePresent)
{
return;
}
Vector2 point;
if (!RectTransformUtility.ScreenPointToLocalPointInRectangle(RectTransform, Input.mousePosition, CurrentCamera, out point))
{
return;
}
var rect = RectTransform.rect;
if (rect.Contains(point))
{
cursorChanged = true;
Cursor.SetCursor(CursorTexture, CursorHotSpot, Utilites.GetCursorMode());
}
else if (cursorChanged)
{
cursorChanged = false;
Cursor.SetCursor(DefaultCursorTexture, DefaultCursorHotSpot, Utilites.GetCursorMode());
}
}
/// <summary>
/// Raises the begin drag event.
/// </summary>
/// <param name="eventData">Event data.</param>
public void OnBeginDrag(PointerEventData eventData)
{
Vector2 point;
processDrag = false;
if (!RectTransformUtility.ScreenPointToLocalPointInRectangle(RectTransform, eventData.pressPosition, eventData.pressEventCamera, out point))
{
return;
}
var index = transform.GetSiblingIndex();
if (index == 0 || transform.parent.childCount == (index + 1))
{
return;
}
Cursor.SetCursor(CursorTexture, CursorHotSpot, Utilites.GetCursorMode());
cursorChanged = true;
processDrag = true;
if (mode == SplitterMode.Auto)
{
leftTarget = transform.parent.GetChild(index - 1) as RectTransform;
rightTarget = transform.parent.GetChild(index + 1) as RectTransform;
}
LeftTargetElement.preferredWidth = leftTarget.rect.width;
LeftTargetElement.preferredHeight = leftTarget.rect.height;
RightTargetElement.preferredWidth = rightTarget.rect.width;
RightTargetElement.preferredHeight = rightTarget.rect.height;
summarySize = new Vector2(leftTarget.rect.width + rightTarget.rect.width, leftTarget.rect.height + rightTarget.rect.height);
OnStartResize.Invoke(this);
}
/// <summary>
/// Instantiated date component from template.
/// </summary>
/// <returns>Date component.</returns>
protected virtual CalendarDateBase GenerateDay()
{
CalendarDateBase day;
if (Cache.Count > 0)
{
day = Cache.Pop();
}
else
{
day = Compatibility.Instantiate(CalendarDateTemplate);
day.transform.SetParent(Container, false);
Utilites.FixInstantiated(CalendarDateTemplate, day);
day.Calendar = this;
}
day.gameObject.SetActive(true);
day.transform.SetAsLastSibling();
return(day);
}
/// <summary>
/// Start this instance.
/// </summary>
public virtual void Start()
{
if (isStartedComboboxCustom)
{
return;
}
isStartedComboboxCustom = true;
onSelectCallback = index => OnSelect.Invoke(index, listView.DataSource[index]);
SetToggleButton(toggleButton);
SetListView(listView);
if (listView != null)
{
current.gameObject.SetActive(false);
listView.OnSelectObject.RemoveListener(UpdateView);
listView.OnDeselectObject.RemoveListener(UpdateView);
listCanvas = Utilites.FindTopmostCanvas(listParent);
listView.gameObject.SetActive(true);
listView.Start();
if ((listView.SelectedIndex == -1) && (listView.DataSource.Count > 0) && (!listView.Multiple))
{
listView.SelectedIndex = 0;
}
if (listView.SelectedIndex != -1)
{
UpdateView();
}
listView.gameObject.SetActive(false);
listView.OnSelectObject.AddListener(UpdateView);
listView.OnDeselectObject.AddListener(UpdateView);
}
}
/// <summary>
/// Sets the palette.
/// </summary>
/// <param name="value">Value.</param>
protected virtual void SetPalette(Image value)
{
if (dragListener != null)
{
dragListener.OnDragEvent.RemoveListener(OnDrag);
}
if (clickListener != null)
{
clickListener.ClickEvent.RemoveListener(OnDrag);
}
if (resizeListener != null)
{
resizeListener.OnResize.RemoveListener(UpdateView);
}
palette = value;
if (palette != null)
{
paletteRect = palette.transform as RectTransform;
dragListener = Utilites.GetOrAddComponent <OnDragListener>(palette);
dragListener.OnDragEvent.AddListener(OnDrag);
clickListener = Utilites.GetOrAddComponent <ClickListener>(palette);
clickListener.ClickEvent.AddListener(OnDrag);
resizeListener = Utilites.GetOrAddComponent <ResizeListener>(palette);
resizeListener.OnResize.AddListener(UpdateView);
UpdateMaterial();
}
else
{
paletteRect = null;
}
}
/// <summary>
/// Raises the drag event.
/// </summary>
/// <param name="eventData">Event data.</param>
public void OnDrag(PointerEventData eventData)
{
if (!processDrag)
{
return;
}
if (canvas == null)
{
throw new MissingComponentException(gameObject.name + " not in Canvas hierarchy.");
}
Cursor.SetCursor(CursorTexture, CursorHotSpot, Utilites.GetCursorMode());
Vector2 p1;
RectTransformUtility.ScreenPointToLocalPointInRectangle(RectTransform, eventData.position, CurrentCamera, out p1);
Vector2 p2;
RectTransformUtility.ScreenPointToLocalPointInRectangle(RectTransform, eventData.position - eventData.delta, CurrentCamera, out p2);
var delta = p1 - p2;
if (delta.x > 0)
{
leftTarget.preferredWidth = Mathf.Min(leftTarget.preferredWidth + delta.x, widthLimit - rightTarget.minWidth);
rightTarget.preferredWidth = widthLimit - leftTarget.preferredWidth;
}
else
{
rightTarget.preferredWidth = Mathf.Min(rightTarget.preferredWidth - delta.x, widthLimit - leftTarget.minWidth);
leftTarget.preferredWidth = widthLimit - rightTarget.preferredWidth;
}
LayoutUtilites.UpdateLayout(layout);
if (OnDragUpdate)
{
Resize();
}
}
/// <summary>
/// Animation coroutine.
/// </summary>
/// <returns>Coroutine.</returns>
protected IEnumerator AnimationCoroutine()
{
var start_pos = DragRect.localPosition;
var end_pos = RestrictPosition(DragRect.localPosition);
if (start_pos != end_pos)
{
var animation_length = Draggable.Curve.keys[Draggable.Curve.keys.Length - 1].time;
var startTime = Utilites.GetTime(Draggable.UnscaledTime);
var animation_position = 0f;
do
{
animation_position = Utilites.GetTime(Draggable.UnscaledTime) - startTime;
var value = Draggable.Curve.Evaluate(animation_position);
DragRect.localPosition = Vector3.Lerp(start_pos, end_pos, value);
yield return(null);
}while (animation_position < animation_length);
DragRect.localPosition = end_pos;
}
}
/// <summary>
/// Adds the component.
/// </summary>
protected virtual void AddComponent()
{
TComponent component;
if (componentsCache.Count > 0)
{
component = componentsCache[componentsCache.Count - 1];
componentsCache.RemoveAt(componentsCache.Count - 1);
}
else
{
component = Compatibility.Instantiate(current);
component.transform.SetParent(current.transform.parent, false);
Utilites.FixInstantiated(current, component);
}
component.Index = -2;
component.Owner = ListView;
component.transform.SetAsLastSibling();
component.gameObject.SetActive(true);
components.Add(component);
}
/// <summary>
/// Rotate animation.
/// </summary>
/// <returns>Animation.</returns>
/// <param name="rectTransform">RectTransform.</param>
/// <param name="time">Time.</param>
/// <param name="startAngle">Start rotation angle.</param>
/// <param name="endAngle">End rotation angle.</param>
/// <param name="unscaledTime">Use unscaled time.</param>
/// <param name="actionAfter">Action to run after animation.</param>
public static IEnumerator Rotate(RectTransform rectTransform, float time = 0.5f, float startAngle = 0, float endAngle = 90, bool unscaledTime = false, Action actionAfter = null)
{
var start_rotarion = rectTransform.localRotation.eulerAngles;
var end_time = Utilites.GetTime(unscaledTime) + time;
while (Utilites.GetTime(unscaledTime) <= end_time)
{
var t = 1 - ((end_time - Utilites.GetTime(unscaledTime)) / time);
var rotation_x = Mathf.Lerp(startAngle, endAngle, t);
rectTransform.localRotation = Quaternion.Euler(rotation_x, start_rotarion.y, start_rotarion.z);
yield return(null);
}
// return rotation back for future use
rectTransform.localRotation = Quaternion.Euler(start_rotarion);
if (actionAfter != null)
{
actionAfter();
}
}
/// <summary>
/// Sets the palette.
/// </summary>
/// <param name="value">Value.</param>
protected virtual void SetImage(Image value)
{
if (dragListener != null)
{
dragListener.OnDragEvent.RemoveListener(OnDrag);
}
image = value;
if (image != null)
{
imageRect = image.transform as RectTransform;
dragListener = Utilites.GetOrAddComponent <OnDragListener>(image);
dragListener.OnDragEvent.AddListener(OnDrag);
clickListener = Utilites.GetOrAddComponent <ClickListener>(image);
clickListener.ClickEvent.AddListener(OnDrag);
}
else
{
imageRect = null;
}
}
/// <summary>
/// Gets the height of the item.
/// </summary>
/// <returns>The item height.</returns>
/// <param name="item">Item.</param>
float CalculateItemHeight(string item)
{
if (defaultItemLayoutGroup == null)
{
defaultItemLayoutGroup = DefaultItemCopy.GetComponent <LayoutGroup>();
}
float height = 0f;
if (defaultItemLayoutGroup != null)
{
DefaultItemCopy.gameObject.SetActive(true);
DefaultItemCopy.SetData(item);
Utilites.UpdateLayout(defaultItemLayoutGroup);
height = LayoutUtility.GetPreferredHeight(DefaultItemCopyRect);
DefaultItemCopy.gameObject.SetActive(false);
}
return(height);
}
/// <summary>
/// Enable points view.
/// </summary>
/// <param name="pointsView">Points view.</param>
protected virtual void EnablePointsView(ScrollBlock pointsView)
{
if (pointsView == null)
{
return;
}
DataHeaderSize = (pointsView.DefaultItem.transform as RectTransform).rect.size;
pointsView.AlwaysCenter = false;
pointsView.Increase = Increase;
pointsView.Decrease = Decrease;
pointsView.Value = Value2Text;
pointsView.UpdateView();
var points_drag = Utilites.GetOrAddComponent <DragListener>(pointsView);
points_drag.OnInitializePotentialDragEvent.AddListener(OnPointsDragInit);
points_drag.OnDragStartEvent.AddListener(OnPointsDragBegin);
points_drag.OnDragEvent.AddListener(OnPointsDrag);
points_drag.OnDragEndEvent.AddListener(OnPointsDragEnd);
points_drag.OnScrollEvent.AddListener(OnPointsScroll);
}
List <TComponent> GetNewComponents()
{
componentsCache = componentsCache.Where(x => x != null).ToList();
var new_components = new List <TComponent>();
customItems.ForEach((x, i) => {
if (i >= visibleItems)
{
return;
}
if (components.Count > 0)
{
new_components.Add(components[0]);
components.RemoveAt(0);
}
else if (componentsCache.Count > 0)
{
componentsCache[0].gameObject.SetActive(true);
new_components.Add(componentsCache[0]);
componentsCache.RemoveAt(0);
}
else
{
var component = Instantiate(DefaultItem) as TComponent;
Utilites.FixInstantiated(DefaultItem, component);
component.gameObject.SetActive(true);
new_components.Add(component);
}
});
components.ForEach(x => x.gameObject.SetActive(false));
componentsCache.AddRange(components);
components.Clear();
return(new_components);
}
/// <summary>
/// Show picker.
/// </summary>
/// <param name="defaultValue">Default value.</param>
/// <param name="onSelect">Callback with selected value.</param>
/// <param name="onCancel">Callback when picker closed without any value selected.</param>
/// <param name="modalSprite">Modal sprite.</param>
/// <param name="modalColor">Modal color.</param>
/// <param name="canvas">Canvas.</param>
public virtual void Show(
TValue defaultValue,
Action <TValue> onSelect,
Action onCancel = null,
Sprite modalSprite = null,
Color?modalColor = null,
Canvas canvas = null)
{
if (IsTemplate)
{
Debug.LogWarning("Use the template clone, not the template itself: PickerTemplate.Clone().Show(...), not PickerTemplate.Show(...)");
}
OnSelect = onSelect;
OnCancel = onCancel;
var parent = (canvas != null) ? canvas.transform : Utilites.FindTopmostCanvas(gameObject.transform);
if (parent != null)
{
transform.SetParent(parent, false);
}
if (modalColor == null)
{
modalColor = new Color(0, 0, 0, 0.8f);
}
ModalKey = ModalHelper.Open(this, modalSprite, modalColor, Close);
transform.SetAsLastSibling();
gameObject.SetActive(true);
BeforeOpen(defaultValue);
}
/// <summary>
/// Creates the buttons.
/// </summary>
void CreateButtons()
{
if (tabObjects.Length > defaultButtons.Count)
{
for (var i = defaultButtons.Count; i < tabObjects.Length; i++)
{
var defaultButton = Instantiate(DefaultTabButton) as Button;
defaultButton.transform.SetParent(Container, false);
Utilites.FixInstantiated(DefaultTabButton, defaultButton);
defaultButtons.Add(defaultButton);
var activeButton = Instantiate(ActiveTabButton) as Button;
activeButton.transform.SetParent(Container, false);
Utilites.FixInstantiated(ActiveTabButton, activeButton);
activeButtons.Add(activeButton);
}
}
//del existing ui elements if necessary
if (tabObjects.Length < defaultButtons.Count)
{
for (var i = defaultButtons.Count; i > tabObjects.Length; i--)
{
Destroy(defaultButtons[i]);
Destroy(activeButtons[i]);
defaultButtons.RemoveAt(i);
activeButtons.RemoveAt(i);
}
}
defaultButtons.ForEach(SetButtonName);
activeButtons.ForEach(SetButtonName);
}
/// <summary>
/// Init this instance.
/// </summary>
public void Init()
{
canvasRect = Utilites.FindCanvas(transform) as RectTransform;
canvas = canvasRect.GetComponent <Canvas>();
children.Clear();
childrenLayouts.Clear();
int i = 0;
foreach (Transform child in transform)
{
var element = child.GetComponent <LayoutElement>() ?? child.gameObject.AddComponent <LayoutElement>();
children.Add(child as RectTransform);
childrenLayouts.Add(element);
var cell = child.gameObject.AddComponent <ResizableHeaderDragCell>();
cell.Position = i;
cell.ResizableHeader = this;
cell.AllowDropCursor = AllowDropCursor;
cell.AllowDropCursorHotSpot = AllowDropCursorHotSpot;
cell.DeniedDropCursor = DeniedDropCursor;
cell.DeniedDropCursorHotSpot = DeniedDropCursorHotSpot;
var events = child.gameObject.AddComponent <ResizableHeaderCell>();
events.OnInitializePotentialDragEvent.AddListener(OnInitializePotentialDrag);
events.OnBeginDragEvent.AddListener(OnBeginDrag);
events.OnDragEvent.AddListener(OnDrag);
events.OnEndDragEvent.AddListener(OnEndDrag);
i++;
}
positions = Enumerable.Range(0, i).ToList();
CalculateWidths();
//ResetChildren();
//Resize();
}
/// <summary>
/// Create modal helper with the specified parent, sprite and color.
/// </summary>
/// <param name="parent">Parent.</param>
/// <param name="sprite">Sprite.</param>
/// <param name="color">Color.</param>
/// <returns>Modal helper index</returns>
public static int Open(MonoBehaviour parent, Sprite sprite = null, Color?color = null)
{
//check if in cache
if (!Templates.Exists(key))
{
Templates.FindTemplates();
CreateTemplate();
}
var modal = Templates.Instance(key);
modal.transform.SetParent(Utilites.FindCanvas(parent.transform), false);
modal.gameObject.SetActive(true);
modal.transform.SetAsLastSibling();
var rect = modal.GetComponent <RectTransform>();
rect.sizeDelta = new Vector2(0, 0);
rect.anchorMin = new Vector2(0, 0);
rect.anchorMax = new Vector2(1, 1);
rect.anchoredPosition = new Vector2(0, 0);
var img = modal.GetComponent <Image>();
if (sprite != null)
{
img.sprite = sprite;
}
if (color != null)
{
img.color = (Color)color;
}
used.Add(modal.GetInstanceID(), modal);
return(modal.GetInstanceID());
}
/// <summary>
/// Reinit this instance in case if you remove or add cells manually.
/// </summary>
public void Reinit()
{
RestoreOrder();
// clear cells list
CellsInfo.Clear();
// clear cell settings and events
foreach (Transform child in transform)
{
transform.gameObject.SetActive(true);
var cell = Utilites.GetOrAddComponent <ResizableHeaderDragCell>(child);
cell.Position = -1;
var events = Utilites.GetOrAddComponent <ResizableHeaderCell>(child);
events.OnInitializePotentialDragEvent.RemoveListener(OnInitializePotentialDrag);
events.OnBeginDragEvent.RemoveListener(OnBeginDrag);
events.OnDragEvent.RemoveListener(OnDrag);
events.OnEndDragEvent.RemoveListener(OnEndDrag);
}
Refresh();
}
/// <summary>
/// Runs the animation.
/// </summary>
/// <returns>The animation.</returns>
/// <param name="isHorizontal">If set to <c>true</c> is horizontal.</param>
/// <param name="startPosition">Start position.</param>
/// <param name="endPosition">End position.</param>
/// <param name="unscaledTime">If set to <c>true</c> use unscaled time.</param>
protected virtual IEnumerator RunAnimation(bool isHorizontal, float startPosition, float endPosition, bool unscaledTime)
{
float delta;
var animation_length = Movement.keys[Movement.keys.Length - 1].time;
var start_time = Utilites.GetTime(unscaledTime);
do
{
delta = Utilites.GetTime(unscaledTime) - start_time;
var value = Movement.Evaluate(delta);
var position = startPosition + ((endPosition - startPosition) * value);
if (isHorizontal)
{
RectTransform.anchoredPosition = new Vector2(position, RectTransform.anchoredPosition.y);
}
else
{
RectTransform.anchoredPosition = new Vector2(RectTransform.anchoredPosition.x, position);
}
yield return(null);
}while (delta < animation_length);
if (isHorizontal)
{
RectTransform.anchoredPosition = new Vector2(endPosition, RectTransform.anchoredPosition.y);
}
else
{
RectTransform.anchoredPosition = new Vector2(RectTransform.anchoredPosition.x, endPosition);
}
IsAnimationRunning = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="UIWidgets.StandardLayoutBridge"/> class.
/// </summary>
/// <param name="layout">Layout.</param>
/// <param name="defaultItem">Default item.</param>
public StandardLayoutBridge(HorizontalOrVerticalLayoutGroup layout, RectTransform defaultItem)
{
Utilites.UpdateLayout(layout);
Layout = layout;
DefaultItem = defaultItem;
isHorizontal = layout is HorizontalLayoutGroup;
var firstFillerGO = new GameObject("FirstFiller");
var firstFillerTransform = (firstFillerGO.transform as RectTransform) ?? firstFillerGO.AddComponent <RectTransform>();
firstFillerTransform.SetParent(Layout.transform);
firstFillerTransform.localScale = Vector3.one;
FirstFiller = firstFillerGO.AddComponent <LayoutElement>();
var lastFillerGO = new GameObject("LastFiller");
var lastFillerTransform = (lastFillerGO.transform as RectTransform) ?? lastFillerGO.AddComponent <RectTransform>();
lastFillerTransform.SetParent(Layout.transform);
lastFillerTransform.localScale = Vector3.one;
LastFiller = lastFillerGO.AddComponent <LayoutElement>();
var size = GetItemSize();
if (IsHorizontal)
{
firstFillerTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, size.y);
lastFillerTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, size.y);
}
else
{
firstFillerTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, size.x);
lastFillerTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, size.x);
}
}
/// <summary>
/// Enable data view.
/// </summary>
/// <param name="dataView">Data view.</param>
protected virtual void EnableDataView(ScrollRect dataView)
{
if (dataView == null)
{
return;
}
dataView.content.pivot = new Vector2(0.5f, 1f);
dataView.inertia = false;
dataView.horizontal = true;
dataView.vertical = true;
var data_drag = Utilites.GetOrAddComponent <DragListener>(dataView);
data_drag.OnInitializePotentialDragEvent.AddListener(OnDataDragInit);
data_drag.OnDragStartEvent.AddListener(OnDataDragBegin);
data_drag.OnDragEvent.AddListener(OnDataDrag);
data_drag.OnDragEndEvent.AddListener(OnDataDragEnd);
data_drag.OnScrollEvent.AddListener(OnDataScroll);
var data_resize = Utilites.GetOrAddComponent <ResizeListener>(dataView);
data_resize.OnResize.AddListener(OnResize);
}
/// <summary>
/// Adds page the component.
/// </summary>
/// <param name="page">Page.</param>
protected virtual void AddComponent(int page)
{
ScrollRectPage component;
if (DefaultPagesCache.Count > 0)
{
component = DefaultPagesCache[DefaultPagesCache.Count - 1];
DefaultPagesCache.RemoveAt(DefaultPagesCache.Count - 1);
}
else
{
component = Instantiate(SRDefaultPage) as ScrollRectPage;
component.transform.SetParent(SRDefaultPage.transform.parent, false);
component.OnPageSelect.AddListener(GoToPage);
Utilites.FixInstantiated(SRDefaultPage, component);
}
component.transform.SetAsLastSibling();
component.gameObject.SetActive(true);
component.SetPage(page);
DefaultPages.Add(component);
}
protected float GetTime()
{
return(Utilites.GetTime(UnscaledTime));
}
static void CreateObject()
{
Utilites.CreateWidgetFromAsset("ListViewGameObjects");
}
/// <summary>
/// Adds listener.
/// </summary>
/// <param name="rect">RectTransform</param>
protected virtual void AddListener(RectTransform rect)
{
var rl = Utilites.GetOrAddComponent <ResizeListener>(rect);
rl.OnResize.AddListener(CalculatePositions);
}
static void CreateObject()
{
Utilites.CreateWidgetFromAsset("Tabs");
}
void CreateButtons()
{
if (KeepTabsActive)
{
tabObjects[_selectedTab].TabObject.transform.SetAsLastSibling();
}
else
{
tabObjects.ForEach(x => x.TabObject.SetActive(false));
tabObjects[_selectedTab].TabObject.SetActive(true);
}
if (tabObjects.Length > defaultButtons.Count)
{
for (var i = defaultButtons.Count; i < tabObjects.Length; i++)
{
var defaultButton = Instantiate(DefaultTabButton) as Button;
defaultButton.transform.SetParent(Container, false);
if (i == _selectedTab || !TabObjects[i].Activated)
{
defaultButton.gameObject.SetActive(false);
}
else
{
defaultButton.gameObject.SetActive(true);
}
Utilites.FixInstantiated(DefaultTabButton, defaultButton);
defaultButtons.Add(defaultButton);
var activeButton = Instantiate(ActiveTabButton) as Button;
activeButton.transform.SetParent(Container, false);
if (i == _selectedTab)
{
activeButton.gameObject.SetActive(true);
}
else
{
activeButton.gameObject.SetActive(false);
}
Utilites.FixInstantiated(ActiveTabButton, activeButton);
activeButtons.Add(activeButton);
}
}
//del existing ui elements if necessary
if (tabObjects.Length < defaultButtons.Count)
{
for (var i = defaultButtons.Count; i > tabObjects.Length; i--)
{
Destroy(defaultButtons[i]);
Destroy(activeButtons[i]);
defaultButtons.RemoveAt(i);
activeButtons.RemoveAt(i);
}
}
defaultButtons.ForEach(SetButtonName);
activeButtons.ForEach(SetButtonName);
}