void SendTextMsg(long roomId, string text)
{
NIMChatRoom.Message msg = new NIMChatRoom.Message();
msg.MessageType = NIMChatRoom.NIMChatRoomMsgType.kNIMChatRoomMsgTypeText;
msg.RoomId = roomId;
msg.MessageAttachment = text;
NIMChatRoom.ChatRoomApi.SendMessage(roomId, msg);
}
private void ChatRoomApi_ReceiveMessageHandler(long roomId, NIMChatRoom.Message message)
{
if (message.MessageType == NIMChatRoomMsgType.kNIMChatRoomMsgTypeRobot)
{
OutputForm.SetText("机器人消息:\n" + message.MessageAttachment + "\n" + message.Body);
}
else
{
string item = string.Format("{0}:\r\n{1}\r\n", message.SenderNickName, message.MessageAttachment);
Action action = () =>
{
this.receivedmsgListbox.Items.Add(item);
};
this.Invoke(action);
}
}
private void TreeView1_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
if (e.Button != MouseButtons.Right || string.IsNullOrEmpty(e.Node.Name))
{
return;
}
var roomId = long.Parse(e.Node.Name);
ContextMenu menu = new ContextMenu();
MenuItem item1 = null;
if (!_joinedRoomIdSet.Contains(roomId))
{
item1 = new MenuItem("进入聊天室", (s, arg) =>
{
NIM.Plugin.ChatRoom.RequestLoginInfo(roomId, (response, authResult) =>
{
if (response == NIM.ResponseCode.kNIMResSuccess)
{
NIMChatRoom.LoginData data = new NIMChatRoom.LoginData();
data.Icon = "http://image.baidu.com/search/detail?ct=503316480&z=&tn=baiduimagedetail&ipn=d&word=%E5%AE%A0%E7%89%A9&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=-1&cs=69099631,2544305882&os=4219122898,2688632801&simid=&pn=0&rn=1&di=0&ln=1000&fr=&fmq=1461830763275_R_D&fm=&ic=0&s=undefined&se=&sme=&tab=0&width=&height=&face=undefined&is=&istype=2&ist=&jit=&bdtype=-1&gsm=0&objurl=http%3A%2F%2Fimg.taopic.com%2Fuploads%2Fallimg%2F110906%2F1382-110Z611025585.jpg&rpstart=0&rpnum=0";
data.Nick = "【C# Client】";
NIMChatRoom.ChatRoomApi.Login(roomId, authResult, data);
}
});
});
}
else
{
item1 = new MenuItem("离开聊天室", (s, arg) =>
{
NIMChatRoom.ChatRoomApi.Exit(roomId);
});
MenuItem item2 = new MenuItem("聊天室信息", (s, arg) =>
{
NIMChatRoom.ChatRoomApi.GetRoomInfo(roomId, (a, b, c) =>
{
Action action = () =>
{
ObjectPropertyInfoForm form = new ObjectPropertyInfoForm();
form.TargetObject = c;
form.Show();
};
this.Invoke(action);
});
});
MenuItem item3 = new MenuItem("聊天室成员", (s, arg) =>
{
QueryMembers(roomId);
});
MenuItem item4 = new MenuItem("消息历史", (s, arg) =>
{
NIMChatRoom.ChatRoomApi.QueryMessageHistoryOnline(roomId, 0, 50, (a, b, c) =>
{
if (b == NIM.ResponseCode.kNIMResSuccess)
{
OutputForm.SetText(c.Dump());
}
});
});
MenuItem item5 = new MenuItem("发送测试消息", (s, arg) =>
{
NIMChatRoom.Message msg = new NIMChatRoom.Message();
msg.MessageType = NIMChatRoom.NIMChatRoomMsgType.kNIMChatRoomMsgTypeText;
msg.MessageAttachment = "这是一条测试消息 " + DateTime.Now.ToString() + " " + new Random().NextDouble().ToString();
NIMChatRoom.ChatRoomApi.SendMessage(roomId, msg);
});
menu.MenuItems.Add(item2);
menu.MenuItems.Add(item3);
menu.MenuItems.Add(item4);
menu.MenuItems.Add(item5);
menu.MenuItems.Add("发送文件", (s, arg) =>
{
var files = System.IO.Directory.GetFiles(".");
if (files != null && files.Any())
{
NIM.Nos.NosAPI.Upload(files[0], (ret, url) =>
{
if (ret == 200)
{
NIM.NIMMessageAttachment attach = new NIM.NIMMessageAttachment();
attach.RemoteUrl = url;
attach.DisplayName = System.IO.Path.GetFileName(files[0]);
attach.FileExtension = System.IO.Path.GetExtension(files[0]);
NIMChatRoom.Message msg = new NIMChatRoom.Message();
msg.MessageType = NIMChatRoomMsgType.kNIMChatRoomMsgTypeFile;
msg.RoomId = roomId;
msg.MessageAttachment = attach.Serialize();
NIMChatRoom.ChatRoomApi.SendMessage(roomId, msg);
}
}, null);
}
});
}
menu.MenuItems.Add(item1);
menu.Show(treeView1, e.Location);
}
private void ChatRoomApi_SendMessageHandler(long roomId, NIM.ResponseCode code, NIMChatRoom.Message message)
{
if (code != NIM.ResponseCode.kNIMResSuccess)
{
MessageBox.Show("聊天室消息发送失败");
}
}
