contactcollectionbase.cs

破解的飞信源代码

namespace Imps.Client.Core
{
    using Imps.Common;
    using System;
    using System.Collections;
    using System.Collections.Generic;
    using System.Reflection;

    public class ContactCollectionBase : ICollection<Contact>, IEnumerable<Contact>, IEnumerable
    {
        private List<Contact> _col = new List<Contact>();
        private IComparer<Contact> _comparer;
        private Dictionary<string, Contact> _contactDicImpsSip = new Dictionary<string, Contact>();
        private Dictionary<string, Contact> _contactDicMsisdn = new Dictionary<string, Contact>();
        private Dictionary<string, Contact> _contactDicVodafoneMessengerId;
        private bool _sorted;
        private object _syncObj = new object();

        public virtual void Add(Contact item)
        {
            if (item != null)
            {
                lock (this.SyncRoot)
                {
                    if (!this.Contains(item) && (this.FindContact(item.Uri.Raw) == null))
                    {
                        this._col.Add(item);
                        if (item.Uri.Belongs(IicUriType.Sip))
                        {
                            if (item.Uri.Type == IicUriType.ImpsContactSip)
                            {
                                if (!this._contactDicImpsSip.ContainsKey(item.Uri.Id))
                                {
                                    this._contactDicImpsSip.Add(item.Uri.Id, item);
                                }
                            }
                            else if ((item.Uri.Type == IicUriType.VodafoneContactSip) && !this.ContactDicVodafoneMessengerId.ContainsKey(item.Uri.Id))
                            {
                                this.ContactDicVodafoneMessengerId.Add(item.Uri.Id, item);
                            }
                        }
                        else if (!this._contactDicMsisdn.ContainsKey(item.Uri.Id))
                        {
                            this._contactDicMsisdn.Add(item.Uri.Id, item);
                        }
                        this.InnerDoSort();
                    }
                }
            }
        }

        public virtual void Clear()
        {
            this._col.Clear();
            this._contactDicMsisdn.Clear();
            this._contactDicImpsSip.Clear();
            if (this._contactDicVodafoneMessengerId != null)
            {
                this._contactDicVodafoneMessengerId.Clear();
            }
        }

        public virtual bool Contains(Contact item)
        {
            return this._col.Contains(item);
        }

        public virtual void CopyTo(Contact[] array, int arrayIndex)
        {
            throw new NotSupportedException();
        }

        public virtual Contact FindContact(IicUri uri)
        {
            if (((uri == null) || !uri.IsContact) || !uri.IsValid)
            {
                return null;
            }
            Contact contact = null;
            if (uri.Belongs(IicUriType.Sip))
            {
                if (uri.Type == IicUriType.ImpsContactSip)
                {
                    if (this._contactDicImpsSip.ContainsKey(uri.Id))
                    {
                        contact = this._contactDicImpsSip.get_Item(uri.Id);
                    }
                    return contact;
                }
                if ((uri.Type == IicUriType.VodafoneContactSip) && this.ContactDicVodafoneMessengerId.ContainsKey(uri.Id))
                {
                    contact = this.ContactDicVodafoneMessengerId.get_Item(uri.Id);
                }
                return contact;
            }
            return this.FindContactByMsisdn(uri.Id);
        }

        public virtual Contact FindContact(string uri)
        {
            if (string.IsNullOrEmpty(uri))
            {
                return null;
            }
            return this.FindContact(new IicUri(uri));
        }

        public Contact FindContactByMsisdn(string msisdn)
        {
            if (!string.IsNullOrEmpty(msisdn) && this._contactDicMsisdn.ContainsKey(msisdn))
            {
                return this._contactDicMsisdn.get_Item(msisdn);
            }
            return null;
        }

        public IEnumerator<Contact> GetEnumerator()
        {
            return this._col.GetEnumerator();
        }

        private void InnerDoSort()
        {
            if (this._sorted)
            {
                if (this.SortComparer != null)
                {
                    this._col.Sort(this.SortComparer);
                }
                else
                {
                    this._col.Sort();
                }
            }
        }

        public virtual bool Remove(Contact item)
        {
            lock (this.SyncRoot)
            {
                if (this.Contains(item) && this._col.Remove(item))
                {
                    if (item.Uri.Belongs(IicUriType.Sip))
                    {
                        if (item.Uri.Type == IicUriType.ImpsContactSip)
                        {
                            if (this._contactDicImpsSip.ContainsKey(item.Uri.Id))
                            {
                                this._contactDicImpsSip.Remove(item.Uri.Id);
                            }
                        }
                        else if ((item.Uri.Type == IicUriType.VodafoneContactSip) && this.ContactDicVodafoneMessengerId.ContainsKey(item.Uri.Id))
                        {
                            this.ContactDicVodafoneMessengerId.Remove(item.Uri.Id);
                        }
                    }
                    else if (this._contactDicMsisdn.ContainsKey(item.Uri.Id))
                    {
                        this._contactDicMsisdn.Remove(item.Uri.Id);
                    }
                    return true;
                }
                return false;
            }
        }

        IEnumerator IEnumerable.GetEnumerator()
        {
            return this.GetEnumerator();
        }

        private Dictionary<string, Contact> ContactDicVodafoneMessengerId
        {
            get
            {
                if (this._contactDicVodafoneMessengerId == null)
                {
                    this._contactDicVodafoneMessengerId = new Dictionary<string, Contact>();
                }
                return this._contactDicVodafoneMessengerId;
            }
        }

        public virtual int Count
        {
            get
            {
                return this._col.get_Count();
            }
        }

        public virtual bool IsReadOnly
        {
            get
            {
                return this._col.get_IsReadOnly();
            }
        }

        public virtual Contact this[string uri]
        {
            get
            {
                return this.FindContact(uri);
            }
        }

        public virtual Contact this[IicUri uri]
        {
            get
            {
                return this.FindContact(uri);
            }
        }

        public virtual Contact this[int index]
        {
            get
            {
                return this._col.get_Item(index);
            }
        }

        public virtual List<Contact> ListContacts
        {
            get
            {
                return this._col;
            }
        }

        public virtual IComparer<Contact> SortComparer
        {
            get
            {
                return this._comparer;
            }
            set
            {
                this._comparer = value;
                this.InnerDoSort();
            }
        }

        public virtual bool Sorted
        {
            get
            {
                return this._sorted;
            }
            set
            {
                if (this._sorted != value)
                {
                    this._sorted = value;
                    this.InnerDoSort();
                }
            }
        }

        public object SyncRoot
        {
            get
            {
                return this._syncObj;
            }
        }
    }
}