dynamic scrolls

Assets/Resources/Prefabs/ScrollParameterDisplay.prefab

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@@ -60,6 +74,7 @@ MonoBehaviour:
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@@ -229,6 +245,7 @@ MonoBehaviour:
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+  m_PixelsPerUnitMultiplier: 1
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-      propertyPath: m_Name
-      value: ScollFactContainer
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Assets/Scenes/TreeWorld_02.unity

@@ -41107,7 +41107,7 @@ PrefabInstance:
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Assets/Scripts/InteractionEngine/Fact.cs

@@ -6,7 +6,18 @@
 
 public abstract class Fact
 {
-    public int Id;
+    private int _id;
+    public string Label;
+    public int Id
+    {
+        get { return _id; }
+        set
+        {
+           // if (_id == value) return;
+            _id = value;
+            Label= ((Char)(64 + _id + 1)).ToString();
+        }
+    }
     public GameObject Representation;
     public string backendURI;
     public string backendValueURI; // supposed to be null, for Facts without values eg. Points, OpenLines, OnLineFacts...
@@ -84,7 +95,7 @@ public PointFact(int i, Vector3 P, Vector3 N)
         MMTTerm df = new OMA(new OMS(MMTURIs.Tuple), arguments);
 
         //TODO: rework fact list + labeling
-        MMTDeclaration mmtDecl = new MMTDeclaration(((Char)(64 + Id + 1)).ToString(), tp, df);
+        MMTDeclaration mmtDecl = new MMTDeclaration(this.Label, tp, df);
         string body = ToJson(mmtDecl);
 
         AddFactResponse res = AddFactResponse.sendAdd(CommunicationEvents.ServerAdress+"/fact/add", body);
@@ -156,9 +167,13 @@ public LineFact(int i, int pid1, int pid2)
                 }
             );
 
+        //github + predikate => -ded -eq
+
+
+
         MMTTerm df = null;
         //see point label
-        MMTDeclaration mmtDecl = new MMTDeclaration(((Char)(64 + Id + 1)).ToString(), tp, df);
+        MMTDeclaration mmtDecl = new MMTDeclaration(this.Label, tp, df);
         string body = ToJson(mmtDecl);
         AddFactResponse res = AddFactResponse.sendAdd(CommunicationEvents.ServerAdress + "/fact/add", body);
         this.backendURI = res.uri;

Assets/Scripts/InventoryStuff/DisplayScrolls.cs

@@ -8,7 +8,7 @@
 
 public class DisplayScrolls : MonoBehaviour
 {
-    public Scroll[] scrolls;
+    public List<Scroll> scrolls;
     public GameObject[] ScrollButtons;
     public GameObject ScrollPrefab;
     public GameObject DetailScreen;
@@ -34,10 +34,10 @@ public Vector3 GetPosition(int i)
         return new Vector3(x_Start + (X_Pacece_Between_Items * (i % number_of_Column)), y_Start + (-y_Pacece_Between_Items * (i / number_of_Column)), 0f);
     }
 
-    [System.Serializable]
+  /*  [System.Serializable]
     class ScrollArrayWrapper {
         public Scroll[] Scrolls;
-    };
+    };*/
 
     // Start is called before the first frame update
     void Start()
@@ -57,10 +57,14 @@ void Start()
 
     IEnumerator getScrollsfromServer() {
         UnityWebRequest request = UnityWebRequest.Get(CommunicationEvents.ServerAdress + "/scroll/list");
+        request.method = UnityWebRequest.kHttpVerbGET;
         yield return request.Send();
         if (request.isNetworkError || request.isHttpError)
         {
             Debug.LogWarning(request.error);
+            string jsonString = File.ReadAllText(Application.dataPath + "/scrolls.json");
+            Debug.Log(jsonString);
+            BuildScrolls(jsonString);
         }
         else
         {
@@ -69,9 +73,34 @@ IEnumerator getScrollsfromServer() {
             Debug.Log(jsonString);
             //scroll display not yet implemented;
             //buildScrollSelection(jsonString);
+            BuildScrolls(jsonString);
+        }
+    }
+
+    //new Protocol
+
+
+    void BuildScrolls(string jsonString)
+    {
+        var scrolls = Scroll.FromJSON(jsonString);
+        this.scrolls = scrolls;
+        ScrollButtons = new GameObject[this.scrolls.Count];
+        //Build Selection-GUI of Scrolls
+        for (int i = 0; i < this.scrolls.Count; i++)
+        {
+
+            var obj = Instantiate(ScrollPrefab, Vector3.zero, Quaternion.identity, transform);
+            obj.GetComponent<RectTransform>().localPosition = GetPosition(i);
+            obj.GetComponent<ScrollClickedScript>().scroll = this.scrolls[i];
+            obj.GetComponent<ScrollClickedScript>().DetailScreen = this.DetailScreen;
+            obj.transform.GetChild(0).gameObject.GetComponent<TextMeshProUGUI>().text = this.scrolls[i].label;
+            ScrollButtons[i] = obj;
         }
+        this.DetailScreen.GetComponent<ScrollDetails>().setScroll(this.scrolls[0]);
     }
     
+   //old Protocol
+   /*
     void buildScrollSelection(string jsonString) {
         jsonString = jsonString.Replace(System.Environment.NewLine, "");
         jsonString = jsonString.Replace("\t", "");
@@ -94,5 +123,5 @@ void buildScrollSelection(string jsonString) {
         this.DetailScreen.GetComponent<ScrollDetails>().setScroll(this.scrolls[0]);
 
 
-    }
+    }*/
 }

Assets/Scripts/InventoryStuff/DropHandling.cs

@@ -8,7 +8,47 @@ public class DropHandling : MonoBehaviour, IDropHandler
     GameObject current;
     public Fact currentFact;
     public void OnDrop(PointerEventData eventData){
-        Debug.Log(eventData.pointerDrag + "was dropped on "+ gameObject.name);
+        
+        var scrollFact = gameObject.GetComponent<ScrollFact>();
+        Debug.Log(eventData.pointerDrag.GetComponent<FactWrapper>().fact.Label+ " was dropped on "
+            + gameObject.name+ " " +scrollFact.ID + "/" +
+            ScrollDetails.ParameterDisplays.Count+" label: "+scrollFact.Label);
+
+        //TODO modularize this with functions when feature is approved
+
+
+        //changes assigned label, used for later processing, if this should not be changed, use another variable for rhs data
+        if (Scroll.FactOccurences[scrollFact.ID] != null)
+        {
+            scrollFact.Label = eventData.pointerDrag.GetComponent<FactWrapper>().fact.Label;
+            Debug.Log(Scroll.FactOccurences[scrollFact.ID].Count);
+            foreach (var id in Scroll.FactOccurences[scrollFact.ID])
+            {
+                //change occurences in scroll description
+                if (id.Key == -1)
+                {
+
+
+                    string label = ScrollDetails.ScrollDescription;
+                    label = label.Remove(id.Value, 1);
+                    label = label.Insert(id.Value, scrollFact.Label);
+                    ScrollDetails.ScrollDescription = label;
+                }
+                // and also in facts
+                else
+                {
+                    var affectedFact = ScrollDetails.ParameterDisplays[id.Key].GetComponentInChildren<ScrollFact>();
+                    string label = affectedFact.Label;
+                    label = label.Remove(id.Value, 1);
+                    label = label.Insert(id.Value, scrollFact.Label);
+                    affectedFact.Label = label;
+
+                }
+            }
+
+        }
+
+
         Destroy(current);
         current = Instantiate(eventData.pointerDrag,Vector3.zero, Quaternion.identity);
         current.transform.SetParent(gameObject.transform, false);

Assets/Scripts/InventoryStuff/Scroll.cs

 using System.Collections;
 using System.Collections.Generic;
+using System.Linq;
 using System;
 using UnityEngine;
 
+
+/*
 [Serializable]
 public class Declaration
 {
@@ -32,4 +35,120 @@ public string toJson() {
         return JsonUtility.ToJson(this);
     } 
 }
+*/
+public class Scroll : LightScroll
+{
+    public string label;
+    public string description;
+    public List<ScrollFact> requiredFacts;
+
+    public static List<Scroll> FromJSON(string json)
+    {
+        List<Scroll> scrolls = Newtonsoft.Json.JsonConvert.DeserializeObject<List<Scroll>>(json);
+        return scrolls;
+    }
+    public static string ToJSON(FilledScroll scroll)
+    {
+        string json = Newtonsoft.Json.JsonConvert.SerializeObject(scroll);
+        return json;
+    }
+
+    // id of fact, positions in Description
+    public static List<KeyValuePair<int,int>>[] FactOccurences;
+
+    public static void InitDynamicScroll(int n)
+    {
+        FactOccurences = new List<KeyValuePair<int, int>>[n];
+    }
+
+
+    //also collects occurences to be changed later
+    public static string ParseString(int stringId, string raw, List<ScrollFact> scrollFacts)
+    {
+       
+        int i = 0;
+        while(true)
+        {
+            char[] rawChars = raw.ToCharArray();
+            i = Array.FindIndex(rawChars,i, c => c == '$');
+            if (i == -1) break;
+           // Debug.Log(i);
+
+            //id of Fact, specified after the $
+            int toChange = (int) Char.GetNumericValue(raw[i + 1]);
+
+            //label of this Fact
+            string label = scrollFacts[toChange].label;
+
+            raw = raw.Remove(i,2);
+            raw = raw.Insert(i,label);
+
+            if(FactOccurences[toChange] == null)
+            {
+                FactOccurences[toChange] = new List<KeyValuePair<int, int>>();
+            }
+            //if (toChange >= 0) Debug.Log(stringId);
+            FactOccurences[toChange].Add(new KeyValuePair<int, int>(stringId,i));
+
+        
+        }
+
+        return raw;
+    }
+
+  
+
+
+
+/*
+    public class ScrollList
+    {
+        public List<Scroll> scrolls;
+       
+    }*/
+
+    public class ScrollAssignment
+    {
+       public KeyValuePair<string, JSONManager.MMTTerm> assignment;
+    }
+
+    public class FilledScroll
+    {
+        LightScroll scroll;
+        List<ScrollAssignment> assignments;
+
+        public FilledScroll(LightScroll scroll, List<ScrollAssignment> assignments)
+        {
+            this.scroll = scroll;
+            this.assignments = assignments;
+        }
+    }
+
+
+
+    public class ScrollFact
+    {
+        public string uri;
+        public string label;
+        public FactBody tp;
+        public JSONManager.MMTTerm df;
+    }
+
+    public class FactBody
+    {
+        public JSONManager.MMTTerm original;
+        public JSONManager.MMTTerm simplified;
+    }
+
+}
+
+public class LightScroll
+{
+    public string problemTheory;
+    public string solutionTheory;
+}
+
+
+
+
 

Assets/Scripts/InventoryStuff/ScrollDetails.cs

@@ -17,7 +17,18 @@ public class ScrollDetails : MonoBehaviour
     public int y_Start;
     public int y_Paece_Between_Items;
 
-    public GameObject[] ParameterDisplays;
+    public static List<GameObject> ParameterDisplays;
+    static TextMeshProUGUI _scrollDescriptionField;
+    static string _scrollDescription;
+    public static string ScrollDescription
+    {
+        get { return _scrollDescription; }
+        set
+        {
+            _scrollDescription = value;
+            _scrollDescriptionField.text = value;
+        }
+    }
 
     public string situationTheory = "http://BenniDoes.Stuff?SituationTheory";
 
@@ -29,6 +40,9 @@ public Vector3 GetPosition(int i)
     void Start()
     {
         if (cursor == null) cursor = GameObject.FindObjectOfType<WorldCursor>();
+
+        _scrollDescriptionField = this.gameObject.transform.GetChild(1).gameObject.GetComponent<TextMeshProUGUI>();
+
     }
 
     // Update is called once per frame
@@ -42,28 +56,31 @@ public void setScroll(Scroll s)
         Transform scrollView = gameObject.transform.GetChild(2);
         Transform viewport = scrollView.GetChild(0);
         this.scroll = s;
-        //wipe out old Displays
-        for (int i = 0; i < this.ParameterDisplays.Length; i++)
-        {
-            Destroy(ParameterDisplays[i]);
-        }
-        this.ParameterDisplays = new GameObject[s.declarations.Length];
-        for (int i = 0; i < s.declarations.Length; i++)
+      
+        ParameterDisplays = new List<GameObject>();
+        Scroll.InitDynamicScroll(s.requiredFacts.Count);
+        for (int i = 0; i < s.requiredFacts.Count; i++)
         {
             var obj = Instantiate(parameterDisplayPrefab, Vector3.zero, Quaternion.identity, transform);
+
+            var scrollFact = obj.transform.GetChild(0).GetComponent<ScrollFact>();
+            scrollFact.ID = i;
             //obj.GetComponent<RectTransform>().localPosition = GetPosition(i);
-            obj.transform.GetChild(1).gameObject.GetComponent<TextMeshProUGUI>().text = s.declarations[i].description;
+            scrollFact.Label = Scroll.ParseString(i,s.requiredFacts[i].label,s.requiredFacts);
             obj.transform.SetParent(viewport.GetChild(0));
+            //this is from benni, I dont know if the hack is the commented line below or the line above....
             //TODO: Remvoe this reaaaaly bad hack
             //obj.transform.localScale = Vector3.one;
-            this.ParameterDisplays[i] = obj;
+            ParameterDisplays.Add(obj);
         }
-        gameObject.transform.GetChild(1).gameObject.GetComponent<TextMeshProUGUI>().text = s.description;
+        //scroll description
+        ScrollDescription = Scroll.ParseString(-1, s.description, s.requiredFacts);
+       
     }
 
     public void magicButton()
     {
-        string view = sendView2();
+        string view = sendView();
         if (view.Equals(FAIL))
         {
             Debug.Log("DAS HAT NICHT GEKLAPPT");
@@ -82,7 +99,34 @@ class ViewResponse
         public string view;
     }
 
+
+
     private string sendView()
+    {
+
+        List<Scroll.ScrollAssignment> assignments = new List<Scroll.ScrollAssignment>();
+        Scroll.FilledScroll scroll = new Scroll.FilledScroll(this.scroll, assignments);
+        string body = Scroll.ToJSON(scroll);
+
+        UnityWebRequest www = UnityWebRequest.Put(CommunicationEvents.ServerAdress+"/scroll/apply", body);
+        www.method = UnityWebRequest.kHttpVerbPOST;
+        www.SetRequestHeader("Content-Type", "application/json");
+        var async = www.Send();
+        while (!async.isDone) { }
+
+        if (www.isNetworkError || www.isHttpError)
+        {
+            Debug.Log(www.error);
+            return FAIL;
+        }
+        else
+        {
+            string answer = www.downloadHandler.text;
+            return JsonUtility.FromJson<ViewResponse>(answer).view;
+        }
+    }
+    /*
+     *  private string sendView()
     {
         string jsonRequest = @"{";
         jsonRequest = jsonRequest + @" ""from"":""" + this.scroll.problemTheory + @""", ";
@@ -121,7 +165,6 @@ private string sendView()
             return JsonUtility.FromJson<ViewResponse>(answer).view;
         }
     }
-
     private string sendView2()
     {
         Dictionary<Declaration, Fact[]> possibilities = new Dictionary<Declaration, Fact[]>();
@@ -206,7 +249,7 @@ private string testVariant(Dictionary<Declaration, Fact> selection)
             string answer = www.downloadHandler.text;
             return JsonUtility.FromJson<ViewResponse>(answer).view;
         }
-    }
+    }*/
 
 
     class PushoutReturn

Assets/Scripts/JSONManager.cs

@@ -86,13 +86,8 @@ public OMF(float f)
         }
     }
 
-    /*
-    class DeclarationBody : MMTTerm
-    {
-        MMTTerm original;
-        MMTTerm simplified;
-        string kind = "O/S";
-    }*/
+    
+
 
 
     public class MMTDeclaration
@@ -109,6 +104,7 @@ public MMTDeclaration(string label, MMTTerm tp, MMTTerm df)
         }
     }
 
+
     public static MMTDeclaration FromJson(string json)
     {
         MMTDeclaration mmtDecl = JsonConvert.DeserializeObject<MMTDeclaration>(json);