Merge branch 'master' of https://github.com/shiftos-game/ShiftOS

I should hire Ash Ketchum to do this for me. He'd do a better job.

1 files changed, 141 insertions, 0 deletions

diff --git a/ShiftOS_TheReturn/NotificationDaemon.cs b/ShiftOS_TheReturn/NotificationDaemon.cs
new file mode 100644
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+++ b/ShiftOS_TheReturn/NotificationDaemon.cs
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+/*
+ * MIT License
+ * 
+ * Copyright (c) 2017 Michael VanOverbeek and ShiftOS devs
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+using ShiftOS.Objects.ShiftFS;
+
+namespace ShiftOS.Engine
+{
+    public static class NotificationDaemon
+    {
+        //if the notifications file already exists then get them
+        public static Notification[] GetAllFromFile()
+        {
+            Notification[] notes = { };
+            if (Utils.FileExists(Paths.GetPath("notifications.dat")))
+            {
+                notes = JsonConvert.DeserializeObject<Notification[]>(Utils.ReadAllText(Paths.GetPath("notifications.dat")));
+            }
+            return notes;
+        }
+
+        //tells the computer how it likes it to be written in the file
+        internal static void WriteNotes(Notification[] notes)
+        {
+            Utils.WriteAllText(Paths.GetPath("notifications.dat"), JsonConvert.SerializeObject(notes, Formatting.Indented)); //"write it in there indented pls"
+        }
+
+        public static event Action<Notification> NotificationMade; //use this if you want to know when a notification has been made
+        
+        public static void AddNotification(NotificationType note, object data)
+        {
+            var lst = new List<Notification>(GetAllFromFile()); //grabs all current notifications
+            lst.Add(new Engine.Notification(note, data)); //then adds the new one to the list
+            WriteNotes(lst.ToArray());
+            NotificationMade?.Invoke(lst[lst.Count - 1]); //says to the program that a notification has indeed been made
+        }
+
+        public static event Action NotificationRead;
+
+        //for every notification that there is, mark them as read
+        public static void MarkAllRead()
+        {
+            var notes = GetAllFromFile();
+            for (int i = 0; i < notes.Length; i++)
+                MarkRead(i);
+        }
+
+        //grabs list of notifcations and if the notification you want to mark as read actually exsists, then it assigns it as read
+        public static void MarkRead(int note)
+        {
+            var notes = GetAllFromFile();
+            if (note >= notes.Length || note < 0)
+                throw new ArgumentOutOfRangeException("note", new Exception("You cannot mark a notification that does not exist as read."));
+
+            notes[note].Read = true; //assigns the specific notification as read
+            WriteNotes(notes);
+            NotificationRead?.Invoke();
+        }
+
+        public static int GetUnreadCount() //use this if you want the unread notification count, but i think you probably already knew that
+        {
+            int c = 0;
+            foreach (var note in GetAllFromFile())
+                if (note.Read == false)
+                    c++; //gahh I hate that programming language. //dont we all
+            return c;
+        }
+
+    }
+
+    //actually gives the proper data for the notification 
+    public struct Notification
+    {
+        //defaults for all notificaions
+        public Notification(NotificationType t, object data)
+        {
+            Type = t;
+            Data = data;
+            Read = false;
+            Timestamp = DateTime.Now;
+        }
+
+        public bool Read { get; set; }
+        public NotificationType Type { get; set; }
+        public object Data { get; set; }
+        public DateTime Timestamp { get; set; }
+    }
+
+    //defines all the possible notificaions that can happen
+    public enum NotificationType
+    {
+        Generic = 0x00, //lets get generic
+        MemoReceived = 0x10,
+        MemoSent = 0x11,
+        DownloadStarted = 0x20,
+        DownloadComplete = 0x21,
+        CodepointsReceived = 0x30,
+        CodepointsSent = 0x31,
+        ShopPurchase = 0x40,
+        LegionInvite = 0x50,
+        LegionKick = 0x51,
+        LegionBan = 0x52,
+        ChatBan = 0x60,
+        MUDAnnouncement = 0x70,
+        MUDMaintenance = 0x71,
+        NewShiftOSUnstable = 0x72,
+        NewShiftOSStable = 0x73,
+        NewAppveyor = 0x74,
+        CriticalBugwatch = 0x75,
+        NewDeveloper = 0x76,
+        NewShiftOSVideo = 0x77,
+        NewShiftOSStream = 0x78,
+        SavePurge = 0x79,
+    }
+}
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