From ca5f5a137b17eacfdf08533e0f7aae97bc12dcb0 Mon Sep 17 00:00:00 2001
From: alexiscatnip <alexiscatnip@gmail.com>
Date: Sun, 16 Jan 2022 10:56:41 +0800
Subject: [PATCH] Inital commit for the new UI page "avatar info"

---
 .../UI/AvatarInfo/AvatarInfoPresenter.cs      | 123 ++++++++++++++++++
 .../UI/AvatarInfo/AvatarInfoPresenter.cs.meta |   3 +
 Assets/Raindrop/UI/views/RawImageView.cs      |  10 +-
 3 files changed, 133 insertions(+), 3 deletions(-)
 create mode 100644 Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs
 create mode 100644 Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs.meta

diff --git a/Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs b/Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs
new file mode 100644
index 0000000..a82b8bd
--- /dev/null
+++ b/Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs
@@ -0,0 +1,123 @@
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using Raindrop;
+using Raindrop.Netcom;
+using System.Collections;
+using System.Collections.Generic;
+using System.ComponentModel;
+using UnityEngine;
+using System;
+using FMOD;
+using OpenMetaverse.Assets;
+using Raindrop.Services;
+using Settings = Raindrop.Settings;
+using UnityEngine.UI;
+using UniRx;
+using TMPro;
+using static Raindrop.LoginUtils;
+using Avatar = OpenMetaverse.Avatar;
+using Logger = OpenMetaverse.Logger;
+
+
+namespace Raindrop.Presenters
+{
+    // show the avatar card and all the information.
+
+    public class AvatarInfoPresenter : MonoBehaviour
+    {
+        private RaindropInstance instance { get { return ServiceLocator.ServiceLocator.Instance.Get<RaindropInstance>(); } }
+        private RaindropNetcom netcom { get { return instance.Netcom; } }
+        private UIService uimanager => ServiceLocator.ServiceLocator.Instance.Get<UIService>();
+        
+        #region UI elements - the 'view' in MVP
+        public RawImageView avatarImg;
+        public TMP_Text aviName;
+        #endregion
+
+        #region internal data representation 
+
+        // public Avatar avatarShown;
+        public UUID aviID;
+        public UUID aviImgID { get; set; }
+        #endregion
+
+         
+        void Start()
+        {
+
+            AddNetcomEvents();
+        }
+
+        private void UpdateAviName(string s)
+        {
+            aviName.text = s;
+        }
+
+        
+
+        private void AddNetcomEvents()
+        {
+            netcom.ClientConnected += NetcomOnClientConnected;
+        }
+
+        private void NetcomOnClientConnected(object sender, EventArgs e)
+        {
+            instance.Client.Avatars.AvatarPropertiesReply += new EventHandler<AvatarPropertiesReplyEventArgs>(Avatars_AvatarPropertiesReply);
+        }
+
+        private void Avatars_AvatarPropertiesReply(object sender, AvatarPropertiesReplyEventArgs e)
+        {
+            if (e.AvatarID != aviID) return;
+            
+            UnityMainThreadDispatcher.Instance().Enqueue(() =>
+            {
+                Avatars_AvatarPropertiesReply(sender, e);
+            });
+
+            UpdateAgentInfos(e);
+        }
+
+        //write UI. please do this on main thread.
+        private void UpdateAgentInfos(AvatarPropertiesReplyEventArgs e)
+        {
+            // ID.
+            this.aviID = e.AvatarID;
+            
+            //Image UUID and image
+            this.aviImgID = e.Properties.ProfileImage;
+            instance.Client.Assets.RequestImage(e.AvatarID, ImageReady_Callback);
+            
+            //UI - set name
+            this.aviName.text = instance.Names.Get(aviID);
+        }
+
+        private void ImageReady_Callback(TextureRequestState state, AssetTexture assettexture)
+        {
+            UnityMainThreadDispatcher.Instance().Enqueue(() =>
+            {
+                var ok = assettexture.Decode(); //call openjpg to decode j2k->managedimage
+                if (ok)
+                {
+                    var img =   assettexture.Image;
+                    Texture2D t2d = img.ExportTex2D();
+                    
+                    this.avatarImg.setRawImage(t2d);
+                }
+                else
+                {
+                    Logger.Log("decoding texture failed!", Helpers.LogLevel.Error);
+                }
+            });
+        }
+
+
+        private void RemoveNetcomEvents()
+        {
+            netcom.ClientLoggingIn -= new EventHandler<OverrideEventArgs>(NetcomOnClientConnected);
+        }
+
+
+
+    }
+
+}
\ No newline at end of file
diff --git a/Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs.meta b/Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs.meta
new file mode 100644
index 0000000..662bb8a
--- /dev/null
+++ b/Assets/Raindrop/UI/AvatarInfo/AvatarInfoPresenter.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 602e6aee4d42474ba7008e70186f3139
+timeCreated: 1642264242
\ No newline at end of file
diff --git a/Assets/Raindrop/UI/views/RawImageView.cs b/Assets/Raindrop/UI/views/RawImageView.cs
index bdebc59..6cee6cf 100644
--- a/Assets/Raindrop/UI/views/RawImageView.cs
+++ b/Assets/Raindrop/UI/views/RawImageView.cs
@@ -12,13 +12,17 @@ public class RawImageView  : MonoBehaviour
     public void setRawImage(Texture2D img)
     {
         //hack: delete old texture before loading new one
-
+        unloadRawImage();
+        
+        this.GetComponent<RawImage>().texture = img;
+    }
+    public void unloadRawImage()
+    {
         if (this.GetComponent<RawImage>().texture != null)
         {
             Object.Destroy(this.GetComponent<RawImage>().texture);
         }
-        this.GetComponent<RawImage>().texture = img;
-
+        this.GetComponent<RawImage>().texture = Texture2D.grayTexture;
     }
 }