public void ClearAllViewElementInScene()
{
if (previewUIRootWrapper != null && previewUIRootWrapper.rectTransform)
{
UnityEngine.Object.DestroyImmediate(previewUIRootWrapper.rectTransform.gameObject);
previewUIRootWrapper = null;
}
// var allViewElement = ViewControllerTransform.GetComponentsInChildren<ViewElement>();
// //NestedViewElement is obslote do nothing with NestedViewElement.
// //var allNestedViewElement = UnityEngine.Object.FindObjectsOfType<NestedViewElement>();
// foreach (var item in allViewElement)
// {
// try
// {
// UnityEngine.Object.DestroyImmediate(item.gameObject);
// }
// catch
// {
// //ViewSystemLog.LogWarning($"ignore");
// }
// }
}
public void OnViewPagePreview(ViewPage viewPage, Dictionary <string, bool> breakPoints)
{
string UIRootName = "";
if (data.globalSetting.UIRootScene == null)
{
ViewSystemLog.ShowNotification(editor, new GUIContent($"There is no canvas in your scene, do you enter EditMode?"), 2);
ViewSystemLog.LogError($"There is no canvas in your scene, do you enter EditMode?");
return;
}
UIRootName = data.globalSetting.UIRoot.name;
//throw new System.NotImplementedException();
ClearAllViewElementInScene();
// 打開所有相關 ViewElements
ViewState viewPagePresetTemp;
List <ViewPageItem> viewItemForNextPage = new List <ViewPageItem>();
//從 ViewPagePreset 尋找 (ViewState)
if (!string.IsNullOrEmpty(viewPage.viewState))
{
viewPagePresetTemp = data.viewStates.Select(m => m.viewState).SingleOrDefault(m => m.name == viewPage.viewState);
if (viewPagePresetTemp != null)
{
viewItemForNextPage.AddRange(viewPagePresetTemp.viewPageItems);
}
}
//從 ViewPage 尋找
viewItemForNextPage.AddRange(viewPage.viewPageItems);
Transform root = ViewControllerTransform;
var canvas = root.Find($"{UIRootName}");
string viewPageName = ViewSystemUtilitys.GetPageRootName(viewPage);
previewUIRootWrapper = ViewSystemUtilitys.CreatePageTransform(viewPageName, canvas, viewPage.canvasSortOrder);
ApplySafeArea(viewPage.edgeValues);
Transform fullPageRoot = root.Find($"{UIRootName}/{viewPageName}");
//TO do apply viewPage component on fullPageRoot
//打開相對應物件
foreach (ViewPageItem item in viewItemForNextPage.OrderBy(m => m.sortingOrder))
{
if (item.viewElement == null)
{
ViewSystemLog.LogWarning($"There are some ViewElement didn't setup correctly in this page or state");
continue;
}
var temp = PrefabUtility.InstantiatePrefab(item.viewElement.gameObject);
ViewElement tempViewElement = ((GameObject)temp).GetComponent <ViewElement>();
tempViewElement.currentViewPageItem = item;
tempViewElement.currentViewPage = viewPage;
tempViewElement.gameObject.SetActive(true);
var rectTransform = tempViewElement.GetComponent <RectTransform>();
Transform tempParent = null;
// TODO preview viewpage with BreakPoint
var transformData = item.GetCurrentViewElementTransform(breakPoints);
if (!string.IsNullOrEmpty(transformData.parentPath))
{
//Custom Parent implement
tempParent = root.Find(transformData.parentPath);
}
else
{
//RectTransform implement
tempParent = fullPageRoot;
}
rectTransform.SetParent(tempParent, true);
if (!string.IsNullOrEmpty(transformData.parentPath))
{
var mFix = tempViewElement.GetComponent <ViewMarginFixer>();
if (mFix != null)
{
mFix.ApplyModifyValue();
}
tempViewElement.rectTransform.localScale = Vector3.one;
tempViewElement.rectTransform.anchoredPosition3D = Vector3.zero;
}
else
{
tempViewElement.ApplyRectTransform(transformData);
}
tempViewElement.ApplyOverrides(item.overrideDatas);
tempViewElement.ApplyNavigation(item.navigationDatas);
item.previewViewElement = tempViewElement;
//Sample animator traisintion viewlement to target frame
if (tempViewElement.transition != ViewElement.TransitionType.Animator)
{
continue;
}
Animator animator = tempViewElement.animator;
AnimationClip[] clips = animator.runtimeAnimatorController.animationClips;
foreach (AnimationClip clip in clips)
{
if (clip.name.ToLower().Contains(tempViewElement.AnimationStateName_Loop.ToLower()))
{
clip.SampleAnimation(animator.gameObject, 0);
}
}
}
UnityEditorInternal.InternalEditorUtility.RepaintAllViews();
}
