private void InsertSingleChatMessage(Messageobject msg)
{
App.Current.Dispatcher.Invoke(() =>
{
ChatMessageList.Insert(0, msg.MessageObjectToBubbleItem());
});
}
/// <summary>
/// 收到消息
/// </summary>
/// <param name="msg">Message</param>
public void ProcessNewMessage(Messageobject msg)
{
//处理撤回消息
switch (msg.type)
{
case kWCMessageType.RoomMemberNameChange:
UpdateGroupMemberRemark(new MessageListItem {
Jid = msg.fromUserId, ShowTitle = msg.content, Avator = Applicate.LocalConfigData.GetDisplayAvatorPath(msg.fromUserId)
});
break;
case kWCMessageType.Withdraw:
var withdraw = ChatMessageList.FirstOrDefault(m => m.messageId == msg.content);
if (withdraw != null)
{
ChatMessageList.Remove(withdraw); //移除对应消息
}
break;
case kWCMessageType.PokeMessage: //戳一戳
break;
case kWCMessageType.RoomFileDelete: //文件删除
break;
default:
break;
}
}
/// <summary>
/// 转<see cref="Messageobject"/>为 <see cref="ChatBubbleItemModel"/>
/// </summary>
/// <param name="msg">源</param>
/// <returns>转换后</returns>
public static ChatBubbleItemModel MessageObjectToBubbleItem(this Messageobject msg)
{
return(new ChatBubbleItemModel
{
type = msg.type,
timeSend = msg.timeSend,
messageId = msg.messageId,
timeReceive = msg.timeReceive,
fromUserId = msg.fromUserId,
fromUserName = msg.fromUserName,
toUserId = msg.toUserId,
toUserName = msg.toUserName,
content = msg.content,
filePath = msg.filePath,
fileName = msg.fileName,
location_y = msg.location_y,
location_x = msg.location_x,
sendRead = msg.sendRead,
isUpload = msg.isUpload,
isDownload = msg.isDownload,
messageState = msg.messageState,
timeLen = msg.timeLen,
fileSize = msg.fileSize,
objectId = msg.objectId,
sipStatus = msg.sipStatus,
sipDuration = msg.sipDuration,
isReadDel = msg.isReadDel,
isEncrypt = msg.isEncrypt,
reSendCount = msg.reSendCount,
readPersons = msg.readPersons,
readTime = msg.readTime,
FromId = msg.FromId,
ToId = msg.ToId,
});
}
public void Initial(Messageobject msg = null)
{
if (msg == null)
{
return;
}
this.message = msg;
membersList = new ObservableCollection <DataofMember>();
Friend = new DataOfUserDetial()
{
userId = msg.fromUserId, nickname = msg.fromUserName
};
var roomVerify = JsonConvert.DeserializeObject <RoomVerify>(msg.objectId);
room = new Room()
{
jid = roomVerify.roomJid
}.GetByJid();
string[] userIds = roomVerify.userIds.Split(',');
string[] nicknames = roomVerify.userNames.Split(',');
if (roomVerify.isInvite == "0")//邀请进群
{
InviteText = String.Format("{0} 邀请 {1} 位朋友加入群聊", msg.fromUserName, userIds.Length);
}
else
{
InviteText = String.Format("{0} 申请加入群聊", msg.fromUserName);
}
Reason = roomVerify.reason;
if (userIds.Length > 0)
{
for (int i = 0; i < userIds.Length; i++)
{
string nk = "";
if (i < nicknames.Length)
{
nk = nicknames[i];
}
membersList.Add(new DataofMember()
{
userId = userIds[i], nickname = nk
});
}
}
if (msg.isDownload)
{
//已确认
BtnIsEnable = false;
BtnContent = "已确认";
}
else
{
BtnIsEnable = true;
BtnContent = "确认邀请";
}
}
/// <summary>
/// 滚动时事件
/// </summary>
/// <param name="eve">滚动相关数据</param>
private void ChatListScrollChanged(ScrollChangedEventArgs eve)
{
ShowOrHideFAB(eve);
if (eve.VerticalChange < 0)//滚动长度小于0 (往上滚动)
{
//Messenger.Default.Send(false, ChatBubbleListControl.ScrollChatBubbleMessageToBottom);//自动滚动
if (ChatMessageList.Count > 1)//如果显示消息不少于十条时显示
{
var lastMsgOffset = 0.0;
for (int i = 0; i < ChatMessageList.Count; i++)
{
lastMsgOffset += ChatMessageList[i].BubbleHeight;
}
lastMsgOffset = lastMsgOffset * 0.1;
if (eve.VerticalOffset <= lastMsgOffset)//当只剩10%的长度时
{
Task.Run(() =>
{
Messageobject tmpMsg = new Messageobject()
{
FromId = Applicate.MyAccount.userId,
ToId = ChatMessageList[0].jid
};
List <Messageobject> msgList = tmpMsg.GetPageList(ChatMessageList.Count); //获取第二页消息
if (msgList.Count > 0) //如果查出消息才显示
{
App.Current.Dispatcher.Invoke(() =>
{
InsertChatMessage(msgList);
Task.Run(() =>
{
App.Current.Dispatcher.Invoke(() =>
{
var scroll = eve.Source as ScrollViewer; //Get ScrollViewer
var previousOffset = lastMsgOffset; //Get old messages' height
for (int i = 0; i < msgList.Count; i++) //Plus new messages' height
{
previousOffset += ChatMessageList[i].BubbleHeight;
}
scroll.ScrollToVerticalOffset(previousOffset);//Do scroll
});
});
});//插入和显示消息
}
else//未查出消息
{
GetMoreMessage();//从服务器获取消息
}
});
}
}
}
else//往下滚动
{
//Messenger.Default.Send(true, ChatBubbleListControl.ScrollChatBubbleMessageToBottom);//自动滚动
}
}
/// <summary>
/// 删除消息
/// </summary>
/// <param name="msg">需要删除的消息</param>
private void RemoveMessage(Messageobject msg)
{
var msgItem = ChatMessageList.FirstOrDefault(m => m.messageId == msg.messageId);//获取
if (msgItem != null)
{
ChatMessageList.Remove(msgItem);//删除
}
}
public void MsgReceipt(Messageobject msg)
{
var existsItem = ChatMessageList.FirstOrDefault(m => m.messageId == msg.messageId);//获取对应消息
if (existsItem != null)
{
existsItem.messageState = 1; //设为送达
existsItem.StateIcon = PackIconKind.Check; //设为送达
existsItem.MsgStateText = "送达";
existsItem.ReadToolTip = "送达";
}
}
/// <summary>
/// 显示单个消息气泡
/// </summary>
/// <param name="message"></param>
public void AddSingleChatMessage(Messageobject message)
{
if (ServiceLocator.Current.GetInstance <MainViewModel>().Sess.Jid == message.jid)
{
//Add the single to ChatMessageList
ChatMessageList.Add(message.MessageObjectToBubbleItem());
Messenger.Default.Send(true, ChatBubbleListControl.ScrollChatBubbleMessageToBottom);//自动滚动
SendReadMsgAsync(new List <Messageobject> {
message
}); //发送已读
}
}
public void SendTimeout(Messageobject msg)
{
var target = ChatMessageList.FirstOrDefault(m => m.messageId == msg.messageId);
if (target != null)
{
target.messageState = -1;
//target.StateIcon = PackIconKind.AlertCircle;
target.UpdateMessageState();
//target = target;
}
}
public ChatRecord(string jid)
{
msgManager = new Messageobject()
{
fromUserId = Applicate.MyAccount.userId, toUserId = jid
};
this.thisJid = jid;
InitializeComponent();
var histmodel = new ChatHistoryViewModel();
histmodel.InitialHistory(jid);//初始化
this.DataContext = histmodel;
}
/// <summary>
/// 撤回消息
/// </summary>
/// <param name="msg">需要撤回的消息</param>
private void WithDrawMessage(Messageobject msg)
{
if (ChatMessageList.Count(c => c.messageId == msg.messageId) > 0)
{
var cmsg = ChatMessageList.FirstOrDefault(c => c.messageId == msg.messageId);
cmsg.content = msg.content; //内容
cmsg.type = msg.type; //更新为撤回消息
#region 移除并添加
int index = ChatMessageList.IndexOf(cmsg);
ChatMessageList.Remove(cmsg);
ChatMessageList.Insert(index, cmsg);
#endregion
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
message = new Messageobject()
{
messageId = message.messageId,
fromUserId = message.fromUserId,
FromId = message.FromId,
toUserId = message.toUserId,
ToId = message.ToId,
}.GetModel();
if (message != null)
{
new RoomVerifyForm(message).ShowDialog();
}
}
/// <summary>
/// 处理新消息
/// </summary>
/// <param name="msg">新消息</param>
private void ProcessNewMsg(Messageobject msg)
{
switch (msg.type)
{
case kWCMessageType.RoomFileDelete:
DeleteFileItem(msg.content); //删除文件
break;
case kWCMessageType.RoomFileDownload:
break;
default:
break;
}
}
/// <summary>
/// 处理消息回执
/// </summary>
/// <param name="msg">收到回执的消息</param>
private void ProcessMsgReceipt(Messageobject msg)
{
switch (msg.type)
{
case kWCMessageType.RoomFileDelete:
//DeleteFileItem(msg.fileName);//删除文件
break;
case kWCMessageType.RoomFileDownload:
break;
default:
break;
}
}
/// <summary>
/// 清空聊天记录
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void EmptyRecords_Click(object sender, RoutedEventArgs e)
{
Messageobject msgService = new Messageobject();
int i = msgService.ClearAllMessage();
var mControl = ServiceLocator.Current.GetInstance <MainViewModel>();
if (mControl != null)
{
//mControl.SP_chatBottom.Children.Clear();//清理消息
mControl.RecentMessageList.ToList().ForEach(d => { d.UnReadCount = 0; d.MessageItemContent = ""; });
mControl.SetTotalUnReadCount();
mControl.UpdateMessageList();
}
Snackbar.Enqueue("已清空");
ConsoleLog.Output("删除" + i.ToString());
}
/// <summary>
/// 显示默认聊天信息(15条)
/// </summary>
public Messageobject ShowDefaultMessage()
{
var main = ServiceLocator.Current.GetInstance <MainViewModel>();
ChatMessageList.Clear();
var tmpMsg = new Messageobject()
{
FromId = Applicate.MyAccount.userId,
ToId = main.Sess.Jid
};
List <Messageobject> msgList = tmpMsg.GetPageList(0);
ShowChatMessage(msgList); //显示消息气泡
SendReadMsgAsync(msgList); //发送已读
return(msgList.LastOrDefault());
}
public void InitialHistory(string jid)
{
msgManager = new Messageobject()
{
fromUserId = Applicate.MyAccount.userId,
FromId = Applicate.MyAccount.userId,
toUserId = jid,
ToId = jid,
};
this.thisJid = jid;
keyWords = "";
msgList = new ObservableCollection <Messageobject>();
if (IsInDesignMode)
{
return;
}
showChatRecord();
}
public RoomVerifyForm(Messageobject msg)
{
InitializeComponent();
var rverifymodel = new RoomVerifyViewModel();
rverifymodel.Initial(msg);
this.DataContext = rverifymodel;
App.Current.Dispatcher.Invoke(() =>
{
//UserId = userId;
#region 添加右上角按钮
FormOperation operation = new FormOperation(this, false);
Grid.SetColumnSpan(operation, 3);//
operation.VerticalAlignment = VerticalAlignment.Top;
operation.HorizontalAlignment = HorizontalAlignment.Right;
//添加到窗口中
this.gd_main.Children.Add(operation);
#endregion
});
}
/// <summary>
/// 显示默认消息
/// </summary>
/// <param name="jid"></param>
/// <returns></returns>
public void ShowDefaultMessage(string jid)
{
App.Current.Dispatcher.Invoke(() =>
{
ChatMessageList.Clear();//
});
var tmpMsg = new Messageobject()
{
FromId = Applicate.MyAccount.userId,
ToId = jid
};
List <Messageobject> msgList = tmpMsg.GetPageList(0);
ShowChatMessage(msgList); //显示消息气泡
SendReadMsgAsync(msgList); //发送已读
if (msgList.Count < 15) //如果消息数量不足15条则拉取100条存入数据库并显示15条
{
GetMoreMessage();
}
}
public JXRoomVerify(bool isgroup, Messageobject msg)
{
InitializeComponent();
this.message = msg;
this.DataContext = this;//指定绑定的对象
if (msg.type == kWCMessageType.RoomIsVerify)
{
var mControl = ServiceLocator.Current.GetInstance <MainViewModel>();
Regex reg = new Regex("^[A-F0-9]{8}([A-F0-9]{4}){3}[A-F0-9]{12}$", RegexOptions.IgnoreCase);
if (reg.IsMatch(msg.objectId))
{
return;
}
var roomVerify = JsonConvert.DeserializeObject <RoomVerify>(msg.objectId);
if (roomVerify.isInvite == "0")//邀请进群
{
tb_prompt.Text = string.Format("{0} 邀请 {1} 位朋友加入群聊（{2}）", msg.fromUserName, roomVerify.userIds.Split(',').Length, Helpers.StampToDatetime(msg.timeSend).ToString("MM-dd HH:mm:ss"));
}
else
{
tb_prompt.Text = string.Format("{0} 申请加入群聊（{1}）", msg.fromUserName, Helpers.StampToDatetime(msg.timeSend).ToString("MM-dd HH:mm:ss"));
}
}
}
/// <summary>
/// 消息回执
/// </summary>
/// <param name="msg"></param>
public void MsgReceipt(Messageobject msg)
{
if (msg.type >= kWCMessageType.FriendRequest && msg.type <= kWCMessageType.CancelBlackFriend)
{
InVerifingWaiting = false;
var mControl = ServiceLocator.Current.GetInstance <MainViewModel>();
var verifyItem = VerifyUserList.FirstOrDefault(v => v.toUserId == msg.toUserId);
if (verifyItem == null)
{
verifyItem = new VerifingFriend()
{
toNickname = msg.toUserName,
toUserId = msg.ToId
};
}
switch (msg.type)
{
case kWCMessageType.FriendRequest: //打招呼回执
verifyItem.VerifyStatus = -3;
verifyItem.Content = "等待验证中...";
break;
case kWCMessageType.RequestAgree: //通过验证回执
verifyItem.VerifyStatus = 1;
verifyItem.Content = "我已通过对" + msg.toUserName /*((verifyItem.sex == 0) ? ("他") : ("她")) */ + "的验证";
var tmp = mControl.FriendList.FirstOrDefault(m => m.Jid == msg.toUserId);
//mControl.MsgItemMouseDown(tmp);
mControl.StartNewChatFromItem(tmp.Clone());
mControl.Snackbar.Enqueue(verifyItem.Content); //
//ServiceLocator.Current.GetInstance<MainViewModel>().LoadAllFriendsByApi();
break;
case kWCMessageType.RequestRefuse: //回话回执
InProgress = false; //不处于发送状态
DialogShow = false; //关闭对话框
AnswerContnt = ""; //清空文本
SnackBar.Enqueue("回话给" + msg.toUserName + "成功");
break;
case kWCMessageType.DeleteFriend:
verifyItem.Content = "已删除好友 " + msg.toUserName;
verifyItem.toNickname = msg.toUserName; //此处为接收者Name
verifyItem.VerifyStatus = -1;
break;
case kWCMessageType.BlackFriend:
verifyItem.Content = "已将好友 " + msg.toUserName + " 拉黑";
verifyItem.toNickname = msg.toUserName; //此处为接收者Name
break;
case kWCMessageType.RequestFriendDirectly: //直接添加好友
verifyItem.VerifyStatus = 1;
verifyItem.Content = "已添加好友" + msg.toUserName /*((verifyItem.sex == 0) ? ("他") : ("她"))*/;
if (new DataOfFriends().ExistsLocal(msg.ToId)) //本地数据库有用户
{
var dbFri = new DataOfFriends().GetByUserId(msg.ToId);
dbFri.UpdateFriendState(msg.ToId, 2); //互为好友
}
else
{
}
Messenger.Default.Send(verifyItem.Content, MainViewNotifactions.SnacbarMessage); //提示
break;
case kWCMessageType.CancelBlackFriend:
var tuser = new DataOfFriends().GetByUserId(msg.toUserId);
verifyItem.Content = "已将 " + tuser.toNickname + " 移出黑名单";
verifyItem.VerifyStatus = 1; //互为好友
break;
default:
break;
}
//更新最近用户中的内容
Messenger.Default.Send(new MessageListItem
{
Jid = "10001",
MessageItemContent = verifyItem.Content,
Avator = Applicate.LocalConfigData.GetDisplayAvatorPath("10001")
}, MainViewNotifactions.UpdateRecentItemContent);
AddOrUpdateToList(verifyItem); //更新UI
verifyItem.InsertOrUpdate(); //存入数据库
verifyItem.Update(); //更新至数据库
}
}
/// <summary>
/// 收到消息时
/// </summary>
/// <param name="msg">收到的新消息</param>
public void ProcessNewMessage(Messageobject msg)
{
if (msg.type >= kWCMessageType.FriendRequest && msg.type <= kWCMessageType.PhoneContactToFriend)
{
var vItem = new VerifingFriend();
var mControl = ServiceLocator.Current.GetInstance <MainViewModel>();
if (VerifyUserList.FirstOrDefault(v => v.toUserId == msg.fromUserId) != null)
{
vItem = VerifyUserList.FirstOrDefault(v => v.toUserId == msg.fromUserId);
}
switch (msg.type)
{
case kWCMessageType.FriendRequest:
vItem.VerifyStatus = -4; //对方添加己方
vItem.StatusTag = "通过验证";
vItem.Content = msg.content; //消息内容
break;
case kWCMessageType.RequestAgree:
vItem.VerifyStatus = 1;
vItem.StatusTag = "已通过验证";
vItem.Content = "验证被" + msg.fromUserName /*((vItem.sex == 0) ? ("他") : ("她"))*/ + "通过了";
//mControl.AddToFriendList(msg.FromId);//添加到好友列表
var tmp = new MessageListItem()
{
Jid = msg.FromId,
ShowTitle = msg.fromUserName,
MessageTitle = msg.fromUserName,
MessageItemType = ItemType.Message,
Avator = Applicate.LocalConfigData.GetDisplayAvatorPath(msg.FromId)
};
mControl.MsgItemMouseDown(tmp);
mControl.StartNewChatFromItem(tmp.Clone());
break;
case kWCMessageType.RequestRefuse: //对方回话
//item.StatusTag = "";
vItem.CanAnswer = true;
vItem.Content = msg.content; //回话内容
DialogShow = false;
AnswerContnt = ""; //清空文本
break;
case kWCMessageType.DeleteFriend:
//System.Windows.Forms.MessageBox.Show("删除成功");
vItem.Content = msg.fromUserName + " 已删除了我";
vItem.VerifyStatus = 0;
break;
case kWCMessageType.BlackFriend:
vItem.VerifyStatus = 0;
vItem.Content = msg.fromUserName + " 拉黑了我";
break;
case kWCMessageType.RequestFriendDirectly:
vItem.VerifyStatus = 1; //互为好友
vItem.Content = msg.fromUserName + " 添加你为好友"; //消息内容
break;
case kWCMessageType.CancelBlackFriend:
vItem.Content = msg.fromUserName + " 取消了黑名单";
Messenger.Default.Send(vItem.toUserId, MainViewNotifactions.CancelBlockItem);
var tmpFriend = new DataOfFriends();
break;
default:
break;
}
//更新最近用户中的内容
Messenger.Default.Send(new MessageListItem
{
Jid = "10001",
MessageItemContent = vItem.Content,
Avator = Applicate.LocalConfigData.GetDisplayAvatorPath("10001")
}, MainViewNotifactions.UpdateRecentItemContent);
vItem.toUserId = msg.fromUserId; //UserId
vItem.toNickname = msg.fromUserName; //昵称
vItem.Type = Convert.ToInt32(msg.type); //消息类型
vItem.InsertOrUpdate(); //存入数据库
AddOrUpdateToList(vItem);
}
}
/// <summary>
/// 查看消息完成
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void GetMessagesComplete(object sender, UploadDataCompletedEventArgs e)
{
try
{
var resStr = Encoding.UTF8.GetString(e.Result);//使用
var afterHtmlTxt = Helpers.ClearHTML(resStr);
var jsonRtn = JsonConvert.DeserializeObject <JsonParentMessage>(afterHtmlTxt);
List <Messageobject> msgList = new List <Messageobject>();
#region 获取返回消息
foreach (var body in jsonRtn.data)
{
//body.Body = System.Web.HttpUtility.HtmlDecode(body.Body);//解码
Messageobject reciveJsonMsg = JsonConvert.DeserializeObject <Messageobject>(body.Body);
if (reciveJsonMsg.isEncrypt == 1)
{
//string kyes = (Applicate.ApiKey + JsonMsg.timeSend + JsonMsg.messageId).MD5create();
reciveJsonMsg.content = AES.TDecrypt3Des(reciveJsonMsg.content, null);//解密
}
//reciveJsonMsg.jid = roomId;
#region 拼接完整消息
if (!string.IsNullOrWhiteSpace(body.room_jid_id)) //群聊
{
reciveJsonMsg.ToId = body.room_jid_id; //群聊Jid
reciveJsonMsg.FromId = body.sender; //发送者
}
else//单聊
{
if (string.IsNullOrWhiteSpace(reciveJsonMsg.ToId))
{
reciveJsonMsg.ToId = body.direction == 1 ? body.sender : body.receiver;//设置接收者
}
if (string.IsNullOrWhiteSpace(reciveJsonMsg.FromId))
{
reciveJsonMsg.FromId = body.direction == 1 ? body.sender : body.receiver;//设置发送者
}
}
reciveJsonMsg.messageState = body.isRead == 1 ? 2 : 1;//设置已读或送达
#endregion
reciveJsonMsg.isRead = body.isRead;
msgList.Add(reciveJsonMsg);
}
#endregion
Task.Run(() =>
{
for (int i = 0; i < msgList.Count; i++)//插入数据库
{
msgList[i].Insert();
}
});
if (msgList.Count < 100)//如果返回数量小于100则为无更多消息
{
//如果滚动页面中没有消息，或 滚动页面中最顶部一条消息位为 普通消息
if (ChatMessageList.Count == 0 ||
(ChatMessageList[0].type != kWCMessageType.LocalTypeNotice &&
!ChatMessageList[0].content.Contains("无更多聊天记录")))
{
var tipmsg = new Messageobject()
{
content = "已无更多聊天记录",
type = kWCMessageType.LocalTypeNotice,
FromId = Applicate.MyAccount.userId,
ToId = ServiceLocator.Current.GetInstance <MainViewModel>().Sess.Jid,
timeSend = 126227520//设置发送时间为最早
};
Task.Run(() =>
{
tipmsg.Insert();
});
InsertSingleChatMessage(tipmsg);//显示至页面
}
}
App.Current.Dispatcher.Invoke(() =>
{
int historyCount = 15;
if (msgList.Count < 15)//计算最大显示15条消息
{
historyCount = msgList.Count;
}
#region 只显示15条消息
var tmplst = new List <Messageobject>();
for (int i = historyCount - 1; i >= 0; i--)//获取
{
tmplst.Add(msgList[i]);
}
if (ChatMessageList[0].type == kWCMessageType.LocalTypeNotice && ChatMessageList[0].content == "已无更多聊天记录")
{
InsertChatMessage(tmplst, 1);//插入顶部的消息
}
else
{
InsertChatMessage(tmplst);//插入顶部的消息
}
#endregion
Task.Run(() =>
{
App.Current.Dispatcher.Invoke(() =>
{
try
{
var previousOffset = 0.0; //Get old messages' height
for (int i = 0; i < 5; i++) //获取5条消息记录的高度
{
previousOffset += ChatMessageList[i].BubbleHeight;
}
for (int i = 0; i < tmplst.Count; i++)//Plus new messages' height
{
previousOffset += ChatMessageList[i].BubbleHeight;
}
Messenger.Default.Send(previousOffset, ChatBubbleListControl.ScrollChatMessageListVerticalOffset);//通知界面滚动至原始位置
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
});
});
});
}
catch (Exception ex)
{
Console.WriteLine("GetMessagesCompleteError" + ex.Message);
LogHelper.log.Error("-_-_-_MessagesCompleteError" + ex.Message, ex);
}
finally
{
App.Current.Dispatcher.Invoke(() =>
{
IsLoading = false;
});
((HttpClient)sender).Dispose(); //完成后释放资源
HttpService = null; //初始化Http访问
}
}
