54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
using System.Windows.Media;
|
|
using System.Windows;
|
|
using System.Windows.Media.Imaging;
|
|
|
|
namespace chatclient.Data
|
|
{
|
|
/// <summary>
|
|
/// 聊天消息类，表示一条消息的内容和显示属性
|
|
/// </summary>
|
|
public class ChatMessage
|
|
{
|
|
/// <summary>
|
|
/// 发送者名称
|
|
/// </summary>
|
|
public required string Sender { get; set; }
|
|
/// <summary>
|
|
/// 消息类型（文本、图片、文件、系统消息等）
|
|
/// </summary>
|
|
public required MessageType Type { get; set; } = MessageType.Text;
|
|
/// <summary>
|
|
/// 消息发送者的头像图片
|
|
/// </summary>
|
|
public required BitmapImage Image { get; set; }
|
|
/// <summary>
|
|
/// 消息内容
|
|
/// </summary>
|
|
public required string Content { get; set; }
|
|
/// <summary>
|
|
/// 消息发送时间
|
|
/// </summary>
|
|
public DateTime Timestamp { get; set; }
|
|
/// <summary>
|
|
/// 消息在界面中的对齐方式（左/右）
|
|
/// </summary>
|
|
public HorizontalAlignment Alignment { get; set; } = HorizontalAlignment.Left;
|
|
/// <summary>
|
|
/// 发送者名称的显示颜色
|
|
/// </summary>
|
|
public Brush SenderColor { get; set; } = Brushes.Black;
|
|
}
|
|
public enum MessageType
|
|
{
|
|
Text,
|
|
Image,//图片
|
|
File,//文件
|
|
System//系统信息
|
|
}
|
|
}
|