private void Window_ContentRendered(object sender, EventArgs e)
{
//窗口呈现完成触发，已经显示了
//窗口显示
IsWindowShow = true;
// udp测试
// SendServerUdpData(0, "显示了窗体");
// 是否显示更新日志，显示前进行判断该版本是否已经显示过了
if (!UserClient.JsonSettings.IsNewVersionRunning)
{
UserClient.JsonSettings.IsNewVersionRunning = false;
UserClient.JsonSettings.SaveToFile();
MenuItem更新日志_Click(null, new RoutedEventArgs());
}
// 根据权限使能菜单
if (UserClient.UserAccount.Grade < AccountGrade.Admin)
{
MenuItem公告管理.IsEnabled = false;
MenuItem账户管理.IsEnabled = false;
MenuItem注册账户.IsEnabled = false;
MenuItem消息发送.IsEnabled = false;
}
if (UserClient.UserAccount.Grade < AccountGrade.SuperAdministrator)
{
MenuItem日志查看.IsEnabled = false;
MenuItem远程更新.IsEnabled = false;
MenuItem开发中心.IsEnabled = false;
MenuItem系统配置.IsEnabled = false;
}
// 启动网络服务
Net_Socket_Client_Initialization();
// 启动定时器
TimeTickInitilization();
// 显示名称和加载头像
AccountChip.Content = UserClient.UserAccount.UserName;
AccountPortrait.Source = AppWpfHelper.TranslateImageToBitmapImage(
UserClient.PortraitManager.GetSmallPortraitByUserName(UserClient.UserAccount.UserName));
SetShowRenderControl(UIControl_Home);
}
/// <summary>
/// 接收到服务器的字节数据的回调方法
/// </summary>
/// <param name="state">网络连接对象</param>
/// <param name="customer">用户自定义的指令头，用来区分数据用途</param>
/// <param name="data">数据</param>
private void Net_socket_client_AcceptString(AsyncStateOne state, NetHandle customer, string data)
{
if (customer == CommonHeadCode.MultiNetHeadCode.弹窗新消息)
{
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
FormPopup fpp = new FormPopup(data, System.Drawing.Color.DodgerBlue, 10000);
fpp.Show();
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.总在线信息)
{
//if (IsWindowShow) Dispatcher.Invoke(new Action(() =>
//{
// // ListBox_Onlines.ItemsSource = data.Split('#');
// ClientsOnline.Children.Clear();
// NetAccount[] accounts = JArray.Parse(data).ToObject<NetAccount[]>();
// foreach(var m in accounts)
// {
// Views.Controls.UserClientRenderItem userClient = new Views.Controls.UserClientRenderItem();
// userClient.SetClientRender(m);
// ClientsOnline.Children.Add(userClient);
// }
//}));
}
else if (customer == CommonHeadCode.MultiNetHeadCode.关闭客户端)
{
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
Close();
}));
}
}
else if (customer == CommonHeadCode.SimplifyHeadCode.更新公告)
{
//此处应用到了同步类的指令头
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
UserClient.Announcement = data;
TextBlock_Announcement.Text = data;
FormPopup fpp = new FormPopup(data, System.Drawing.Color.DodgerBlue, 10000);
fpp.Show();
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.初始化数据)
{
//收到服务器的数据
JObject json = JObject.Parse(data);
UserClient.DateTimeServer = json["Time"].ToObject <DateTime>();
List <string> chats = JArray.Parse(json["chats"].ToString()).ToObject <List <string> >();
StringBuilder sb = new StringBuilder();
chats.ForEach(m => { sb.Append(m + Environment.NewLine); });
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
TextBlock_ServerTime.Text = UserClient.DateTimeServer.ToString("yyyy-MM-dd HH:mm:ss");
TextBlock_FileCount.Text = json["FileCount"].ToObject <int>().ToString();
UIControls_Chat.AddChatsHistory(sb.ToString());
NetAccount[] accounts = JArray.Parse(json["ClientsOnline"].ToString()).ToObject <NetAccount[]>();
foreach (var m in accounts)
{
Views.Controls.UserClientRenderItem userClient = new Views.Controls.UserClientRenderItem();
userClient.SetClientRender(m);
ClientsOnline.Children.Add(userClient);
}
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.文件总数量)
{
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
TextBlock_FileCount.Text = data;
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.留言版消息)
{
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
UIControls_Chat?.DealwithReceive(data);
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.新用户上线)
{
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
Views.Controls.UserClientRenderItem userClient = new Views.Controls.UserClientRenderItem();
userClient.SetClientRender(JObject.Parse(data).ToObject <NetAccount>());
ClientsOnline.Children.Add(userClient);
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.用户下线)
{
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
Views.Controls.UserClientRenderItem item = null;
foreach (Views.Controls.UserClientRenderItem m in ClientsOnline.Children)
{
if (m?.UniqueId == data)
{
item = m;
}
}
if (item != null)
{
ClientsOnline.Children.Remove(item);
}
}));
}
}
else if (customer == CommonHeadCode.MultiNetHeadCode.新头像更新)
{
UserClient.PortraitManager.UpdateSmallPortraitByName(data);
if (IsWindowShow)
{
Dispatcher.Invoke(new Action(() =>
{
if (data == UserClient.UserAccount.UserName)
{
AccountPortrait.Source = AppWpfHelper.TranslateImageToBitmapImage(
UserClient.PortraitManager.GetSmallPortraitByUserName(data));
}
foreach (Views.Controls.UserClientRenderItem m in ClientsOnline.Children)
{
m.UpdatePortrait(data);
}
}));
}
}
}