public override GameObject CreateObject(Transform parent)
{
RectTransform container = new GameObject("BSMLListContainer", typeof(RectTransform)).transform as RectTransform;
LayoutElement layoutElement = container.gameObject.AddComponent <LayoutElement>();
container.SetParent(parent, false);
GameObject gameObject = new GameObject();
gameObject.transform.SetParent(container, false);
gameObject.name = "BSMLList";
gameObject.SetActive(false);
if (canvasTemplate == null)
{
canvasTemplate = Resources.FindObjectsOfTypeAll <Canvas>().First(x => x.name == "DropdownTableView");
}
gameObject.AddComponent <ScrollRect>();
gameObject.AddComponent(canvasTemplate);
gameObject.AddComponent <VRGraphicRaycaster>().SetField("_physicsRaycaster", BeatSaberUI.PhysicsRaycasterWithCache);
gameObject.AddComponent <Touchable>();
gameObject.AddComponent <EventSystemListener>();
ScrollView scrollView = gameObject.AddComponent <ScrollView>();
TableView tableView = gameObject.AddComponent <BSMLTableView>();
CustomListTableData tableData = container.gameObject.AddComponent <CustomListTableData>();
tableData.tableView = tableView;
tableView.SetField <TableView, TableView.CellsGroup[]>("_preallocatedCells", new TableView.CellsGroup[0]);
tableView.SetField <TableView, bool>("_isInitialized", false);
tableView.SetField("_scrollView", scrollView);
RectTransform viewport = new GameObject("Viewport").AddComponent <RectTransform>();
viewport.SetParent(gameObject.GetComponent <RectTransform>(), false);
viewport.gameObject.AddComponent <RectMask2D>();
gameObject.GetComponent <ScrollRect>().viewport = viewport;
RectTransform content = new GameObject("Content").AddComponent <RectTransform>();
content.SetParent(viewport, false);
scrollView.SetField("_contentRectTransform", content);
scrollView.SetField("_viewport", viewport);
(viewport.transform as RectTransform).anchorMin = new Vector2(0f, 0f);
(viewport.transform as RectTransform).anchorMax = new Vector2(1f, 1f);
(viewport.transform as RectTransform).sizeDelta = new Vector2(0f, 0f);
(viewport.transform as RectTransform).anchoredPosition = new Vector3(0f, 0f);
(tableView.transform as RectTransform).anchorMin = new Vector2(0f, 0f);
(tableView.transform as RectTransform).anchorMax = new Vector2(1f, 1f);
(tableView.transform as RectTransform).sizeDelta = new Vector2(0f, 0f);
(tableView.transform as RectTransform).anchoredPosition = new Vector3(0f, 0f);
tableView.SetDataSource(tableData, false);
return(container.gameObject);
}
private void FillList(CustomListTableData list, IEnumerable <Texture2D> textures)
{
var cells = new List <CustomListTableData.CustomCellInfo>();
foreach (var tex in textures)
{
var cell = new CustomListTableData.CustomCellInfo(tex.name, null, Utilities.LoadSpriteFromTexture(tex));
cells.Add(cell);
}
list.data = cells;
list.tableView.ReloadData();
}
public override GameObject CreateObject(Transform parent)
{
RectTransform container = new GameObject("BSMLListContainer", typeof(RectTransform)).transform as RectTransform;
LayoutElement layoutElement = container.gameObject.AddComponent <LayoutElement>();
container.SetParent(parent, false);
GameObject gameObject = new GameObject();
gameObject.name = "BSMLList";
gameObject.SetActive(false);
TableView tableView = gameObject.AddComponent <BSMLTableView>();
CustomListTableData tableData = container.gameObject.AddComponent <CustomListTableData>();
tableData.tableView = tableView;
tableView.transform.SetParent(container, false);
//temp
FieldInfo fieldInfo = typeof(TableView).GetField("_preallocatedCells", BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
fieldInfo.SetValue(tableView, new TableView.CellsGroup[0]);
fieldInfo = typeof(TableView).GetField("_isInitialized", BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
fieldInfo.SetValue(tableView, false);
//
/*
* tableView.SetPrivateField("_preallocatedCells", new TableView.CellsGroup[0]);
* tableView.SetPrivateField("_isInitialized", false);
*/
RectTransform viewport = new GameObject("Viewport").AddComponent <RectTransform>();
viewport.SetParent(gameObject.GetComponent <RectTransform>(), false);
viewport.gameObject.AddComponent <RectMask2D>();
gameObject.GetComponent <ScrollRect>().viewport = viewport;
(viewport.transform as RectTransform).anchorMin = new Vector2(0f, 0f);
(viewport.transform as RectTransform).anchorMax = new Vector2(1f, 1f);
(viewport.transform as RectTransform).sizeDelta = new Vector2(0f, 0f);
(viewport.transform as RectTransform).anchoredPosition = new Vector3(0f, 0f);
(tableView.transform as RectTransform).anchorMin = new Vector2(0f, 0f);
(tableView.transform as RectTransform).anchorMax = new Vector2(1f, 1f);
(tableView.transform as RectTransform).sizeDelta = new Vector2(0f, 0f);
(tableView.transform as RectTransform).anchoredPosition = new Vector3(0f, 0f);
tableView.dataSource = tableData;
return(container.gameObject);
}
public override GameObject CreateObject(Transform parent)
{
RectTransform container = new GameObject("BSMLListContainer", typeof(RectTransform)).transform as RectTransform;
LayoutElement layoutElement = container.gameObject.AddComponent <LayoutElement>();
container.SetParent(parent, false);
GameObject gameObject = new GameObject();
gameObject.name = "BSMLList";
gameObject.SetActive(false);
gameObject.AddComponent <ScrollRect>();
gameObject.AddComponent <Touchable>();
TableView tableView = gameObject.AddComponent <BSMLTableView>();
CustomListTableData tableData = container.gameObject.AddComponent <CustomListTableData>();
tableData.tableView = tableView;
tableView.transform.SetParent(container, false);
tableView.SetField <TableView, TableView.CellsGroup[]>("_preallocatedCells", new TableView.CellsGroup[0]);
tableView.SetField <TableView, bool>("_isInitialized", false);
RectTransform viewport = new GameObject("Viewport").AddComponent <RectTransform>();
viewport.SetParent(gameObject.GetComponent <RectTransform>(), false);
viewport.gameObject.AddComponent <RectMask2D>();
gameObject.GetComponent <ScrollRect>().viewport = viewport;
(viewport.transform as RectTransform).anchorMin = new Vector2(0f, 0f);
(viewport.transform as RectTransform).anchorMax = new Vector2(1f, 1f);
(viewport.transform as RectTransform).sizeDelta = new Vector2(0f, 0f);
(viewport.transform as RectTransform).anchoredPosition = new Vector3(0f, 0f);
(tableView.transform as RectTransform).anchorMin = new Vector2(0f, 0f);
(tableView.transform as RectTransform).anchorMax = new Vector2(1f, 1f);
(tableView.transform as RectTransform).sizeDelta = new Vector2(0f, 0f);
(tableView.transform as RectTransform).anchoredPosition = new Vector3(0f, 0f);
tableView.SetDataSource(tableData, false);
return(container.gameObject);
}
public override void HandleType(ComponentTypeWithData componentType, BSMLParserParams parserParams)
{
CustomListTableData tableData = componentType.component as CustomListTableData;
ScrollView scrollView = tableData.tableView.GetField <ScrollView, TableView>("_scrollView");
if (componentType.data.TryGetValue("selectCell", out string selectCell))
{
tableData.tableView.didSelectCellWithIdxEvent += delegate(TableView table, int index)
{
if (!parserParams.actions.TryGetValue(selectCell, out BSMLAction action))
{
throw new Exception("select-cell action '" + componentType.data["onClick"] + "' not found");
}
action.Invoke(table, index);
};
}
bool verticalList = true;
if (componentType.data.TryGetValue("listDirection", out string listDirection))
{
tableData.tableView.SetField <TableView, TableType>("_tableType", (TableType)Enum.Parse(typeof(TableType), listDirection));
scrollViewDirectionField.SetValue(scrollView, Enum.Parse(scrollViewDirectionField.FieldType, listDirection));
verticalList = listDirection.ToLower() != "horizontal";
}
if (componentType.data.TryGetValue("listStyle", out string listStyle))
{
tableData.Style = (ListStyle)Enum.Parse(typeof(ListStyle), listStyle);
}
if (componentType.data.TryGetValue("cellSize", out string cellSize))
{
tableData.cellSize = Parse.Float(cellSize);
}
if (componentType.data.TryGetValue("expandCell", out string expandCell))
{
tableData.expandCell = Parse.Bool(expandCell);
}
if (componentType.data.TryGetValue("alignCenter", out string alignCenter))
{
tableData.tableView.SetField <TableView, bool>("_alignToCenter", Parse.Bool(alignCenter));
}
if (componentType.data.TryGetValue("stickScrolling", out string stickScrolling))
{
if (Parse.Bool(stickScrolling))
{
scrollView.SetField("_platformHelper", BeatSaberUI.PlatformHelper);
}
}
// We can only show the scroll bar for vertical lists
if (verticalList && componentType.data.TryGetValue("showScrollbar", out string showScrollbar))
{
if (Parse.Bool(showScrollbar))
{
TextPageScrollView textScrollView = UnityEngine.Object.Instantiate(ScrollViewTag.ScrollViewTemplate, componentType.component.transform);
Button pageUpButton = textScrollView.GetField <Button, ScrollView>("_pageUpButton");
Button pageDownButton = textScrollView.GetField <Button, ScrollView>("_pageDownButton");
VerticalScrollIndicator verticalScrollIndicator = textScrollView.GetField <VerticalScrollIndicator, ScrollView>("_verticalScrollIndicator");
RectTransform scrollBar = verticalScrollIndicator.transform.parent as RectTransform;
scrollView.SetField("_pageUpButton", pageUpButton);
scrollView.SetField("_pageDownButton", pageDownButton);
scrollView.SetField("_verticalScrollIndicator", verticalScrollIndicator);
scrollBar.SetParent(componentType.component.transform);
GameObject.Destroy(textScrollView.gameObject);
// Need to adjust scroll bar positioning
scrollBar.anchorMin = new Vector2(1, 0);
scrollBar.anchorMax = Vector2.one;
scrollBar.offsetMin = Vector2.zero;
scrollBar.offsetMax = new Vector2(8, 0);
}
}
if (componentType.data.TryGetValue("data", out string value))
{
if (!parserParams.values.TryGetValue(value, out BSMLValue contents))
{
throw new Exception("value '" + value + "' not found");
}
var tableDataValue = contents.GetValue();
if (!(tableDataValue is List <CustomCellInfo> tableDataList))
{
throw new Exception($"Value '{value}' is not a List<CustomCellInfo>, which is required for custom-list");
}
tableData.data = tableDataList;
tableData.tableView.ReloadData();
}
switch (tableData.tableView.tableType)
{
case TableType.Vertical:
(componentType.component.gameObject.transform as RectTransform).sizeDelta = new Vector2(componentType.data.TryGetValue("listWidth", out string vListWidth) ? Parse.Float(vListWidth) : 60, tableData.cellSize * (componentType.data.TryGetValue("visibleCells", out string vVisibleCells) ? Parse.Float(vVisibleCells) : 7));
break;
case TableType.Horizontal:
(componentType.component.gameObject.transform as RectTransform).sizeDelta = new Vector2(tableData.cellSize * (componentType.data.TryGetValue("visibleCells", out string hVisibleCells) ? Parse.Float(hVisibleCells) : 4), componentType.data.TryGetValue("listHeight", out string hListHeight) ? Parse.Float(hListHeight) : 40);
break;
}
componentType.component.gameObject.GetComponent <LayoutElement>().preferredHeight = (componentType.component.gameObject.transform as RectTransform).sizeDelta.y;
componentType.component.gameObject.GetComponent <LayoutElement>().preferredWidth = (componentType.component.gameObject.transform as RectTransform).sizeDelta.x;
tableData.tableView.gameObject.SetActive(true);
tableData.tableView.LazyInit();
if (componentType.data.TryGetValue("id", out string id))
{
parserParams.AddEvent(id + "#PageUp", scrollView.PageUpButtonPressed);
parserParams.AddEvent(id + "#PageDown", scrollView.PageDownButtonPressed);
}
}
public override void HandleType(ComponentTypeWithData componentType, BSMLParserParams parserParams)
{
CustomListTableData tableData = componentType.component as CustomListTableData;
if (componentType.data.TryGetValue("selectCell", out string selectCell))
{
tableData.tableView.didSelectCellWithIdxEvent += delegate(TableView table, int index)
{
if (!parserParams.actions.TryGetValue(selectCell, out BSMLAction action))
{
throw new Exception("select-cell action '" + componentType.data["onClick"] + "' not found");
}
action.Invoke(table, index);
};
}
if (componentType.data.TryGetValue("listDirection", out string listDirection))
{
tableData.tableView.SetField <TableView, TableType>("_tableType", (TableType)Enum.Parse(typeof(TableType), listDirection));
}
if (componentType.data.TryGetValue("listStyle", out string listStyle))
{
tableData.Style = (ListStyle)Enum.Parse(typeof(ListStyle), listStyle);
}
if (componentType.data.TryGetValue("cellSize", out string cellSize))
{
tableData.cellSize = Parse.Float(cellSize);
}
if (componentType.data.TryGetValue("expandCell", out string expandCell))
{
tableData.expandCell = Parse.Bool(expandCell);
}
if (componentType.data.TryGetValue("alignCenter", out string alignCenter))
{
tableData.tableView.SetField <TableView, bool>("_alignToCenter", Parse.Bool(alignCenter));
}
if (componentType.data.TryGetValue("data", out string value))
{
if (!parserParams.values.TryGetValue(value, out BSMLValue contents))
{
throw new Exception("value '" + value + "' not found");
}
tableData.data = contents.GetValue() as List <CustomCellInfo>;
tableData.tableView.ReloadData();
}
switch (tableData.tableView.tableType)
{
case TableType.Vertical:
(componentType.component.gameObject.transform as RectTransform).sizeDelta = new Vector2(componentType.data.TryGetValue("listWidth", out string vListWidth) ? Parse.Float(vListWidth) : 60, tableData.cellSize * (componentType.data.TryGetValue("visibleCells", out string vVisibleCells) ? Parse.Float(vVisibleCells) : 7));
break;
case TableType.Horizontal:
(componentType.component.gameObject.transform as RectTransform).sizeDelta = new Vector2(tableData.cellSize * (componentType.data.TryGetValue("visibleCells", out string hVisibleCells) ? Parse.Float(hVisibleCells) : 4), componentType.data.TryGetValue("listHeight", out string hListHeight) ? Parse.Float(hListHeight) : 40);
break;
}
componentType.component.gameObject.GetComponent <LayoutElement>().preferredHeight = (componentType.component.gameObject.transform as RectTransform).sizeDelta.y;
componentType.component.gameObject.GetComponent <LayoutElement>().preferredWidth = (componentType.component.gameObject.transform as RectTransform).sizeDelta.x;
tableData.tableView.gameObject.SetActive(true);
tableData.tableView.LazyInit();
if (componentType.data.TryGetValue("id", out string id))
{
TableViewScroller scroller = tableData.tableView.GetField <TableViewScroller, TableView>("scroller");
parserParams.AddEvent(id + "#PageUp", scroller.PageScrollUp);
parserParams.AddEvent(id + "#PageDown", scroller.PageScrollDown);
}
}
private static IEnumerator FixList(CustomListTableData list)
{
yield return(_delay);
list.tableView.GetField <TableViewScroller, TableView>("scroller").RefreshScrollableSize();
}
public static void ReloadListSize(this CustomListTableData list)
{
SharedCoroutineStarter.instance.StartCoroutine(FixList(list));
}
