?? frmchat.cs
字號(hào):
?using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Model;
using BLL;
namespace MyQQ
{
public partial class frmChat : Form
{
private string _ChatSendStyle = "我對(duì)[{0}]說 [發(fā)送時(shí)間:{1}] \n";
private string _ChatReceiveStyle = "[{0}]對(duì)您說 (發(fā)送時(shí)間:{1} \n";
public frmChat()
{
InitializeComponent();
}
private UsersInfo _CurrentFriend;
/// <summary>
/// 當(dāng)前好友信息
/// </summary>
public UsersInfo CurrentFriend
{
get { return _CurrentFriend; }
set
{
_CurrentFriend = value;
DisplayUser();
}
}
private MessagesInfo _ReceiveMessage;
/// <summary>
/// 接收到的消息
/// </summary>
public MessagesInfo ReceiveMessage
{
get { return _ReceiveMessage; }
set
{
_ReceiveMessage = value;
_CurrentFriend = _ReceiveMessage.FromUser;
DisplayUser();
ShowMessage();
}
}
private void ShowMessage()
{
Messages.SetMessageState(_ReceiveMessage.Id, EnumMessageState.Readed);
this.txtMsgHistory.AppendText(string.Format(_ChatReceiveStyle,_CurrentFriend.NickName, _ReceiveMessage.MessageTime.ToString()));
this.txtMsgHistory.AppendText(_ReceiveMessage.Message + "\n");
}
private void DisplayUser()
{
this.Text ="與"+ _CurrentFriend.NickName + "聊天中";
picFriendHeader.Image = AppSetter.AllHeaders.Images[_CurrentFriend.FaceId];
lblUserTitle.Text = _CurrentFriend.NickName + "(" + _CurrentFriend .Id+ ")";
}
private void frmChat_Load(object sender, EventArgs e)
{
this.timer1.Enabled = true;
}
private void btnSend_Click(object sender, EventArgs e)
{
MessagesInfo obj = new MessagesInfo();
obj.FromUser = AppSetter.CurrentUser;
obj.ToUser = _CurrentFriend;
obj.Message = txtMessage.Text;
Messages.SendMessage(obj,EnumMessageType.ChatMessage);
this.txtMsgHistory.AppendText(string.Format(_ChatSendStyle, _CurrentFriend.NickName, DateTime.Now));
this.txtMsgHistory.AppendText(string.Format(this.txtMessage.Text +"\n"));
}
private void btnClose_Click(object sender, EventArgs e)
{
this.Close();
}
private void timer1_Tick(object sender, EventArgs e)
{
List<MessagesInfo> _list = Messages.GetMyNotReadMessages(AppSetter.CurrentUser.Id, EnumMessageType.ChatMessage);
foreach (MessagesInfo obj in _list)
{
_ReceiveMessage = obj;
ShowMessage();
}
}
}
}
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