private void SwitchRoomInfoGrid(bool Enter)
{
if (Enter)
{
var FadeOutAnimation = new DoubleAnimation()
{
From = InProgressGrid.Opacity,
To = 0,
Duration = TimeSpan.FromSeconds(0.3),
EasingFunction = new ExponentialEase {
EasingMode = EasingMode.EaseIn
}
};
FadeOutAnimation.Completed += delegate
{
InProgressGrid.Visibility = Visibility.Hidden;
RoomInfoGrid.Visibility = Visibility.Visible;
RoomNameLabel.Content = CurrentRoom.Name;
BattleTypeLabel.Content = BattleTypeDictionary[CurrentRoom.BattleType];
if (CurrentRoom.Host.Avator != null)
{
using (MemoryStream Stream = new MemoryStream())
{
CurrentRoom.Host.Avator.Save(Stream, ImageFormat.Png);
BitmapImage Temp = new BitmapImage();
Temp.BeginInit();
Temp.CacheOption = BitmapCacheOption.OnLoad;
Temp.StreamSource = Stream;
Temp.EndInit();
HostImg.ImageSource = Temp;
}
}
HostNameBlock.Text = CurrentRoom.Host.Name;
HostIntroBlock.Text = CurrentRoom.Host.Introduction;
RoomDescriptionBlock.Text = CurrentRoom.Description;
ParticipantStack.Children.Clear();
foreach (var Participant in CurrentRoom.Members)
{
var Item = new ParticipantDisplaySmall()
{
Height = 35,
Width = 325
};
if (Participant.Avator != null)
{
using (MemoryStream Stream = new MemoryStream())
{
Participant.Avator.Save(Stream, ImageFormat.Png);
BitmapImage Temp = new BitmapImage();
Temp.BeginInit();
Temp.CacheOption = BitmapCacheOption.OnLoad;
Temp.StreamSource = Stream;
Temp.EndInit();
Item.AvatorImage.ImageSource = Temp;
}
}
Item.UserName.Text = Participant.Name;
ParticipantStack.Children.Add(Item);
}
RoomInfoGrid.BeginAnimation(OpacityProperty, new DoubleAnimation()
{
From = RoomInfoGrid.Opacity,
To = 1,
Duration = TimeSpan.FromSeconds(0.3),
EasingFunction = new ExponentialEase {
EasingMode = EasingMode.EaseOut
}
});
};
InProgressGrid.BeginAnimation(OpacityProperty, FadeOutAnimation);
}
else
{
var FadeOutAnimation = new DoubleAnimation()
{
From = RoomInfoGrid.Opacity,
To = 0,
Duration = TimeSpan.FromSeconds(0.3),
EasingFunction = new ExponentialEase {
EasingMode = EasingMode.EaseIn
}
};
FadeOutAnimation.Completed += delegate
{
RoomInfoGrid.Visibility = Visibility.Hidden;
InProgressGrid.Visibility = Visibility.Visible;
SetRoomInfoBox("链接房间中...", Colors.Orange);
ResetInProgress();
InProgressGrid.BeginAnimation(OpacityProperty, new DoubleAnimation()
{
From = InProgressGrid.Opacity,
To = 1,
Duration = TimeSpan.FromSeconds(0.3),
EasingFunction = new ExponentialEase {
EasingMode = EasingMode.EaseOut
}
});
};
RoomInfoGrid.BeginAnimation(OpacityProperty, FadeOutAnimation);
}
}
private void Link_Click(object Sender, RoutedEventArgs E)
{
if (Linking)
{
return;
}
Linking = true;
if (string.IsNullOrWhiteSpace(InvitationBox.Text))
{
SetStatus("邀请码不可为空。", Colors.OrangeRed);
Linking = false;
return;
}
if (RoomInfoBox.Visibility == Visibility.Hidden)
{
RoomInfoBox.Visibility = Visibility.Visible;
RoomInfoBox.BeginAnimation(OpacityProperty, new DoubleAnimation()
{
From = 0,
To = 1,
Duration = TimeSpan.FromSeconds(0.75),
EasingFunction = new ExponentialEase()
{
EasingMode = EasingMode.EaseOut
}
});
RoomInfoBox.BeginAnimation(MarginProperty, new ThicknessAnimation()
{
From = new Thickness(
RoomInfoBox.Margin.Left - 50,
RoomInfoBox.Margin.Top,
RoomInfoBox.Margin.Right + 50,
RoomInfoBox.Margin.Bottom),
To = RoomInfoBox.Margin,
Duration = TimeSpan.FromSeconds(0.75),
EasingFunction = new ExponentialEase()
{
EasingMode = EasingMode.EaseOut
}
});
}
SetRoomInfoBox("链接房间中...", Colors.Orange);
ResetInProgress();
if (RoomInfoGrid.Visibility == Visibility.Visible)
{
DoubleAnimation RoomInfoGridOpacityAnimation = new DoubleAnimation()
{
From = 1,
To = 0,
Duration = TimeSpan.FromSeconds(0.5),
EasingFunction = new ExponentialEase()
{
EasingMode = EasingMode.EaseIn
}
};
RoomInfoGridOpacityAnimation.Completed += delegate
{
RoomInfoGrid.Visibility = Visibility.Hidden;
InProgressGrid.Visibility = Visibility.Visible;
InProgressGrid.BeginAnimation(OpacityProperty, new DoubleAnimation()
{
From = 0,
To = 1,
Duration = TimeSpan.FromSeconds(0.5),
EasingFunction = new ExponentialEase()
{
EasingMode = EasingMode.EaseOut
}
});
};
RoomInfoGrid.BeginAnimation(OpacityProperty, RoomInfoGridOpacityAnimation);
}
Thread ConnectionThread = new Thread(() =>
{
string Text = "";
this.Dispatcher.Invoke(() =>
{
Text = InvitationBox.Text;
SetStatus("正在解析邀请码...", Colors.Orange, false);
});
try
{
if (Text.Length == 1)
{
throw new FormatException("邀请码长度有误。");
}
Text = Encryption.Decrypt(Text);
}
catch (Exception Ex1)
{
this.Dispatcher.Invoke(() =>
{
SetRoomInfoBox("房间链接失败！", Colors.Red);
SetStatus("邀请码解码失败。", Colors.Red);
SetFailedText("无法解析的邀请码格式。\n" + Ex1.Message);
});
Linking = false;
return;
}
string[] Fragments = Text.Split(new[] { ';' },
StringSplitOptions.RemoveEmptyEntries);
if (Fragments.Length != 4)
{
this.Dispatcher.Invoke(() =>
{
SetRoomInfoBox("房间链接失败！", Colors.Red);
SetStatus("邀请码解码失败。", Colors.Red);
SetFailedText("邀请码长度有误，信息缺失。");
});
Linking = false;
return;
}
IPAddress Address;
try
{
Address = IPAddress.Parse(Fragments[0]);
}
catch (Exception Ex2)
{
this.Dispatcher.Invoke(() =>
{
SetRoomInfoBox("房间链接失败！", Colors.Red);
SetStatus("IP地址解析失败。", Colors.Red);
SetFailedText(Ex2.Message);
});
Linking = false;
return;
}
RoomName = Fragments[2];
RoomHost = Fragments[3];
this.Dispatcher.Invoke(() =>
{
SetStatus("已确定IP地址，正在链接" + RoomHost + "的房间："
+ RoomName + "...", Colors.Orange, false);
});
App.Client = new TcpClient();
App.Client.ConnectFailed += ServerConnectFailed;
App.Client.ConnectCompleted += ServerConnectCompleted;
App.Client.ConnectAsync(new IPEndPoint(Address, App.Port));
})
{
Name = "房间链接线程"
};
ConnectionThread.Start();
}