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设置窗口

This commit is contained in:
lxmou666 2020-12-24 02:23:11 +08:00
parent 4c0b1962fe
commit de4c763f06
19 changed files with 1219 additions and 36 deletions
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1
JianGongYun/App.xaml
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@ -12,6 +12,7 @@
<vm:ViewModelLocator x:Key="Locator" d:IsDataSource="True" />
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="pack://application:,,,/JianGongYun;component/Style/ShowControl.xaml"/>
<ResourceDictionary Source="pack://application:,,,/JianGongYun;component/Style/TRTCResource.xaml"/>
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Application.Resources>

2
JianGongYun/JianGongYun.csproj
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@ -15,6 +15,8 @@
<PackageReference Include="AduSkin" Version="1.1.1.8" />
<PackageReference Include="CommonServiceLocator" Version="2.0.5" />
<PackageReference Include="MvvmLightLibs" Version="5.4.1.1" />
<PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
<PackageReference Include="zlib.net" Version="1.0.4" />
</ItemGroup>
<ItemGroup Condition="'$(TargetFramework)' != 'net45'">
<PackageReference Include="System.Text.Encoding.CodePages" Version="4.7.0" />

100
JianGongYun/Style/TRTCResource.xaml Normal file
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<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:Metro="clr-namespace:AduSkin.Controls.Metro;assembly=AduSkin">
<!--#region 设置窗口布局样式-->
<SolidColorBrush x:Key="DefaultBorderBrush" Color="#424346" />
<SolidColorBrush x:Key="ComboBoxBrush" Color="#6a6a6a"></SolidColorBrush>
<SolidColorBrush x:Key="Item.SelectedActive.foreground" Color="#396cd2" />
<SolidColorBrush x:Key="Item.MouseOver.Border" Color="#a826A0Da" />
<Style x:Key="LeftIndicatorStyle" TargetType="{x:Type Metro:SegmentControl}">
<Setter Property="Padding" Value="0" />
<Setter Property="CornerRadius" Value="0" />
<Setter Property="VerticalAlignment" Value="Top" />
<Setter Property="BorderThickness" Value="0,0,0,0" />
<Setter Property="BorderBrush" Value="Transparent" />
<Setter Property="VerticalAlignment" Value="Stretch" />
<Setter Property="Background" Value="#2a2b30" />
<Setter Property="Foreground" Value="#ffffff" />
<Setter Property="ItemsPanel">
<Setter.Value>
<ItemsPanelTemplate>
<StackPanel Orientation="Vertical" IsItemsHost="True" />
</ItemsPanelTemplate>
</Setter.Value>
</Setter>
</Style>
<Style x:Key="LeftIndicatorItemStyle" TargetType="{x:Type Metro:SegmentItem}">
<Setter Property="Padding" Value="0" />
<Setter Property="BorderThickness" Value="0" />
<Setter Property="Background" Value="Transparent" />
<Setter Property="HorizontalContentAlignment" Value="Right" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type Metro:SegmentItem}">
<Border x:Name="Bd"
Background="{TemplateBinding Background}"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}"
Padding="{TemplateBinding Padding}"
SnapsToDevicePixels="true" UseLayoutRounding="True">
<ContentPresenter Margin="20,8,20,8"
HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
</Border>
<ControlTemplate.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<!--<Setter TargetName="Bd" Property="Background" Value="{StaticResource Item.MouseOver.Background}" />-->
<Setter TargetName="Bd" Property="BorderBrush" Value="{StaticResource Item.MouseOver.Border}" />
</Trigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="IsMouseOver" Value="True" />
<Condition Property="IsSelected" Value="True" />
</MultiTrigger.Conditions>
<!--<Setter TargetName="Bd" Property="Background" Value="{StaticResource Item.MouseOver.Background}" />-->
<Setter TargetName="Bd" Property="BorderBrush" Value="{StaticResource Item.MouseOver.Border}" />
</MultiTrigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="Selector.IsSelectionActive" Value="False" />
<Condition Property="IsSelected" Value="True" />
</MultiTrigger.Conditions>
<Setter TargetName="Bd" Property="Background" Value="#232428" />
<Setter Property="Foreground" Value="{StaticResource Item.SelectedActive.foreground}" />
</MultiTrigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="Selector.IsSelectionActive" Value="True" />
<Condition Property="IsSelected" Value="True" />
</MultiTrigger.Conditions>
<Setter TargetName="Bd" Property="Background" Value="#232428" />
<Setter Property="Foreground" Value="{StaticResource Item.SelectedActive.foreground}" />
</MultiTrigger>
<Trigger Property="IsEnabled" Value="False">
<Setter TargetName="Bd" Property="TextElement.Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<!--#endregion-->
<!--设置窗口属性行样式-->
<Style TargetType="DockPanel" x:Key="SettingItem">
<Setter Property="Height" Value="35"></Setter>
<Setter Property="Margin" Value="10"></Setter>
<Setter Property="VerticalAlignment" Value="Top"></Setter>
</Style>
<!--设置窗口属性行标题-->
<Style TargetType="TextBlock" x:Key="SettingItemText">
<Setter Property="Foreground" Value="White"></Setter>
<Setter Property="HorizontalAlignment" Value="Left"></Setter>
<Setter Property="VerticalAlignment" Value="Center"></Setter>
<Setter Property="Width" Value="100"></Setter>
<Setter Property="TextAlignment" Value="Left"></Setter>
</Style>
</ResourceDictionary>

10
JianGongYun/TRTC/Components/SytemGatherVolumeControl.xaml Normal file
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<UserControl x:Class="JianGongYun.TRTC.Components.SytemGatherVolumeControl"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="clr-namespace:JianGongYun.TRTC.Components"
xmlns:Metro="clr-namespace:AduSkin.Controls.Metro;assembly=AduSkin"
mc:Ignorable="d"
Width="auto">
</UserControl>

26
JianGongYun/TRTC/Components/SytemGatherVolumeControl.xaml.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace JianGongYun.TRTC.Components
{
/// <summary>
/// SytemGatherVolumeControl.xaml 的交互逻辑
/// </summary>
public partial class SytemGatherVolumeControl : UserControl
{
public SytemGatherVolumeControl()
{
InitializeComponent();
}
}
}

127
JianGongYun/TRTC/LiveClassroom.cs Normal file
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using JianGongYun.TRTC.Models;
using JianGongYun.TRTC.Utils;
using JianGongYun.TRTC.Windows;
using ManageLiteAV;
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
namespace JianGongYun.TRTC
{
/// <summary>
/// 直播调用对象全放这里
/// </summary>
public static class LiveClassroom
{
const uint SDKAppID = 1400463444;
const string SDKAppKEY = "6ee2586282eb8ab5bff3f917b44500c4ffd9bbd3d820258b1fa8cdd470cfd1ee";
/// <summary>
/// TRTC实例
/// </summary>
public static ITRTCCloud lTRTCCloud;
/// <summary>
/// 设备管理器
/// </summary>
public static ITXDeviceManager lTXDeviceManager;
/// <summary>
/// live窗口的调用窗口
/// </summary>
public static Window CallerWindow { get; private set; }
/// <summary>
/// 直播窗口
/// </summary>
public static Window CurrentLiveWindow;
public static ClassroomEntity CurrentClassroomEntity { get; private set; }
//public static int UserCount = 999;
/// <summary>
/// 进入直播教室
/// </summary>
/// <param name="callerWindow">调用窗口</param>
/// <param name="classroomEntity">教室数据</param>
public static void EnterTheClassroom(Window callerWindow, ClassroomEntity classroomEntity)
{
if (CurrentLiveWindow != null)
{
_ = AduSkin.Controls.Metro.AduMessageBox.Show("已经进入教室", "提醒");
CurrentLiveWindow.Topmost = true;
return;
}
CallerWindow = callerWindow;
CurrentClassroomEntity = classroomEntity;
CurrentLiveWindow = new LiveWindow();
CurrentLiveWindow.Closed += CurrentLiveWindow_Closed;
lTRTCCloud = ITRTCCloud.getTRTCShareInstance();//创建TRTC实例
var roomPars = new TRTCParams
{
sdkAppId = SDKAppID,
userId = CurrentClassroomEntity.TeacherId,
userSig = GenTestUserSig(CurrentClassroomEntity.TeacherId),
roomId = 0,//使用strRoomId
strRoomId = CurrentClassroomEntity.TeacherId,
role = TRTCRoleType.TRTCRoleAnchor
};
lTRTCCloud.enterRoom(ref roomPars, TRTCAppScene.TRTCAppSceneLIVE);//创建房间
//设备
var settingViewMode = ViewModels.SettingWindowViewModel.GetInstance();
lTXDeviceManager = lTRTCCloud.getDeviceManager();
var currentMic = settingViewMode.CurrentMic;//麦克风
if (!string.IsNullOrEmpty(currentMic))
{
var res = lTXDeviceManager.setCurrentDevice(TRTCDeviceType.TXMediaDeviceTypeMic, currentMic);
Console.WriteLine($"设置麦克风：{res}");
}
//设备完结
callerWindow.Hide();//隐藏调用窗口
CurrentLiveWindow.Show();
}
private static void CurrentLiveWindow_Closed(object sender, EventArgs e)
{
CurrentLiveWindow = null;
CurrentClassroomEntity = null;
CallerWindow.Show();//还原调用者窗口
lTXDeviceManager.Dispose();
lTXDeviceManager = null;
lTRTCCloud.exitRoom();
ITRTCCloud.destroyTRTCShareInstance();//销毁TRTC实例
lTRTCCloud.Dispose();
lTRTCCloud = null;
}
/// <summary>
/// 计算 UserSig 签名
///
/// 函数内部使用 HMAC-SHA256 非对称加密算法，对 SDKAPPID、userId 和 EXPIRETIME 进行加密
///
/// 该方案仅适合本地跑通demo和功能调试，产品真正上线发布，要使用服务器获取方案避免私钥被破解。
/// </summary>
/// <remarks>
/// 请不要将如下代码发布到您的线上正式版本的 App 中，原因如下：
///
/// 本文件中的代码虽然能够正确计算出 UserSig，但仅适合快速调通 SDK 的基本功能，不适合线上产品，
/// 这是因为客户端代码中的 SECRETKEY 很容易被反编译逆向破解，尤其是 Web 端的代码被破解的难度几乎为零。
/// 一旦您的密钥泄露，攻击者就可以计算出正确的 UserSig 来盗用您的腾讯云流量。
///
/// 正确的做法是将 UserSig 的计算代码和加密密钥放在您的业务服务器上，然后由 App 按需向您的服务器获取实时算出的 UserSig。
/// 由于破解服务器的成本要高于破解客户端 App，所以服务器计算的方案能够更好地保护您的加密密钥。
///
/// 文档：https://cloud.tencent.com/document/product/647/17275#GetFromServer
/// </remarks>
public static string GenTestUserSig(string userId)
{
if (SDKAppID == 0 || string.IsNullOrEmpty(SDKAppKEY)) return null;
TLSSigAPIv2 api = new TLSSigAPIv2((int)SDKAppID, SDKAppKEY);
// 统一转换为UTF8，SDK内部是用UTF8编码。
return api.GenSig(Util.UTF16To8(userId));
}
}
}

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JianGongYun/TRTC/Models/ClassroomEntity.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
namespace JianGongYun.TRTC.Models
{
/// <summary>
/// 教室实体数据
/// </summary>
public class ClassroomEntity
{
/// <summary>
/// 教师id(长度不超过32字符,教师id同时视为直播教室id)
/// </summary>
public string TeacherId { get; set; }
/// <summary>
/// 教师名称
/// </summary>
public string TeacherName { get; set; }
/// <summary>
/// 课程名称
/// </summary>
public string ClassHead { get; set; }
/// <summary>
/// 章节名称
/// </summary>
public string ClassSubHead { get; set; }
}
}

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JianGongYun/TRTC/Models/ComboBoxEntity.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
namespace JianGongYun.TRTC.Models
{
public class ComboBoxEntity
{
public string Id { get; set; }
public string Text { get; set; }
}
}

39
JianGongYun/TRTC/Utils/IniStorage.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Text;
namespace JianGongYun.TRTC.Utils
{
public class IniStorage
{ // 声明INI文件的写操作函数
[DllImport("kernel32")]
private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);
// 声明INI文件的读操作函数
[DllImport("kernel32")]
private static extern int GetPrivateProfileString(string section, string key, string def, System.Text.StringBuilder retVal, int size, string filePath);
private string sPath = null;
public IniStorage(string path)
{
this.sPath = path;
}
public void SetValue(string section, string key, string value)
{
// section=配置节，key=键名，value=键值，path=路径
WritePrivateProfileString(section, key, value, sPath);
}
public string GetValue(string section, string key)
{
// 每次从ini中读取多少字节
System.Text.StringBuilder temp = new System.Text.StringBuilder(255);
// section=配置节，key=键名，temp=上面，path=路径
GetPrivateProfileString(section, key, "", temp, 255, sPath);
return temp.ToString();
}
}
}

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JianGongYun/TRTC/Utils/TLSSigAPIv2.cs Normal file
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using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.IO;
using System.Security.Cryptography;
using System.Text;
using zlib;
namespace JianGongYun.TRTC.Utils
{
public class TLSSigAPIv2
{
private readonly int sdkappid;
private readonly string key;
public TLSSigAPIv2(int sdkappid, string key)
{
this.sdkappid = sdkappid;
this.key = key;
}
private static byte[] CompressBytes(byte[] sourceByte)
{
MemoryStream inputStream = new MemoryStream(sourceByte);
Stream outStream = CompressStream(inputStream);
byte[] outPutByteArray = new byte[outStream.Length];
outStream.Position = 0;
outStream.Read(outPutByteArray, 0, outPutByteArray.Length);
return outPutByteArray;
}
private static Stream CompressStream(Stream sourceStream)
{
MemoryStream streamOut = new MemoryStream();
ZOutputStream streamZOut = new ZOutputStream(streamOut, zlibConst.Z_DEFAULT_COMPRESSION);
CopyStream(sourceStream, streamZOut);
streamZOut.finish();
return streamOut;
}
public static void CopyStream(System.IO.Stream input, System.IO.Stream output)
{
byte[] buffer = new byte[2000];
int len;
while ((len = input.Read(buffer, 0, 2000)) > 0)
{
output.Write(buffer, 0, len);
}
output.Flush();
}
private string HMACSHA256(string identifier, long currTime, int expire, string base64UserBuf, bool userBufEnabled)
{
string rawContentToBeSigned = "TLS.identifier:" + identifier + "\n"
+ "TLS.sdkappid:" + sdkappid + "\n"
+ "TLS.time:" + currTime + "\n"
+ "TLS.expire:" + expire + "\n";
if (true == userBufEnabled)
{
rawContentToBeSigned += "TLS.userbuf:" + base64UserBuf + "\n";
}
using (HMACSHA256 hmac = new HMACSHA256())
{
UTF8Encoding encoding = new UTF8Encoding();
Byte[] textBytes = encoding.GetBytes(rawContentToBeSigned);
Byte[] keyBytes = encoding.GetBytes(key);
Byte[] hashBytes;
using (HMACSHA256 hash = new HMACSHA256(keyBytes))
hashBytes = hash.ComputeHash(textBytes);
return Convert.ToBase64String(hashBytes);
}
}
private string GenSig(string identifier, int expire, byte[] userbuf, bool userBufEnabled)
{
DateTime epoch = new DateTime(1970, 1, 1); // unix 时间戳
Int64 currTime = (Int64)(DateTime.UtcNow - epoch).TotalMilliseconds / 1000;
string base64UserBuf;
string jsonData;
if (true == userBufEnabled)
{
base64UserBuf = Convert.ToBase64String(userbuf);
string base64sig = HMACSHA256(identifier, currTime, expire, base64UserBuf, userBufEnabled);
var jsonObj = new JObject();
jsonObj["TLS.ver"] = "2.0";
jsonObj["TLS.identifier"] = identifier;
jsonObj["TLS.sdkappid"] = sdkappid;
jsonObj["TLS.expire"] = expire;
jsonObj["TLS.time"] = currTime;
jsonObj["TLS.sig"] = base64sig;
jsonObj["TLS.userbuf"] = base64UserBuf;
jsonData = JsonConvert.SerializeObject(jsonObj);
}
else
{
string base64sig = HMACSHA256(identifier, currTime, expire, "", false);
var jsonObj = new JObject();
jsonObj["TLS.ver"] = "2.0";
jsonObj["TLS.identifier"] = identifier;
jsonObj["TLS.sdkappid"] = sdkappid;
jsonObj["TLS.expire"] = expire;
jsonObj["TLS.time"] = currTime;
jsonObj["TLS.sig"] = base64sig;
jsonData = JsonConvert.SerializeObject(jsonObj);
}
byte[] buffer = Encoding.UTF8.GetBytes(jsonData);
return Convert.ToBase64String(CompressBytes(buffer))
.Replace('+', '*').Replace('/', '-').Replace('=', '_');
}
public string GenSig(string identifier, int expire = 180 * 86400)
{
return GenSig(identifier, expire, null, false);
}
public string GenSigWithUserBuf(string identifier, int expire, byte[] userbuf)
{
return GenSig(identifier, expire, userbuf, true);
}
}
}

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JianGongYun/TRTC/Utils/Util.cs Normal file
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using System;
using System.Collections.Generic;
using System.IO;
using System.Security.Cryptography;
using System.Text;
namespace JianGongYun.TRTC.Utils
{
public class Util
{
public static string UTF16To8(string str)
{
byte[] utf16Bytes = Encoding.Unicode.GetBytes(str);
byte[] utf8Bytes = Encoding.Convert(Encoding.Unicode, Encoding.UTF8, utf16Bytes);
return Encoding.UTF8.GetString(utf8Bytes);
}
public static bool IsSys64bit()
{
return IntPtr.Size == 8;
}
public static string GetRandomString(int iLength)
{
string buffer = "0123456789";
StringBuilder sb = new StringBuilder();
Random r = new Random(iLength);
int range = buffer.Length;
for (int i = 0; i < iLength; i++)
{
sb.Append(buffer.Substring(r.Next(range), 1));
}
return sb.ToString();
}
public static string MD5(string str)
{
MD5 md5 = System.Security.Cryptography.MD5.Create();
byte[] byteOld = Encoding.UTF8.GetBytes(str);
byte[] byteNew = md5.ComputeHash(byteOld);
StringBuilder sb = new StringBuilder();
foreach (byte b in byteNew)
{
// 将字节转换成16进制表示的字符串
sb.Append(b.ToString("x2"));
}
return sb.ToString();
}
public static bool IsTestEnv()
{
string path = Environment.CurrentDirectory + "\\ShowTestEnv.txt";
return File.Exists(path);
}
public static string ConvertMSToTime(int lCurMS, int lDurationMS)
{
string strTime = "00:00/00:00";
int nTotalDurationSecond = lDurationMS / 1000;
int nDurationMinute = nTotalDurationSecond / 60;
int nDurationSecond = nTotalDurationSecond % 60;
int nTotalCurSecond = lCurMS / 1000;
int nCurMinute = nTotalCurSecond / 60;
int nCurSecond = nTotalCurSecond % 60;
string format = "{0:00}:{1:00}/{2:00}:{3:00}";
strTime = string.Format(format, nCurMinute, nCurSecond, nDurationMinute, nDurationSecond);
return strTime;
}
}
}

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JianGongYun/TRTC/ViewModels/LiveWindowViewModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Text;
namespace JianGongYun.TRTC.ViewModels
{
public class LiveWindowViewModel : INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
/// <summary>
/// 教室信息
/// </summary>
public Models.ClassroomEntity ClassroomEntity { get { return LiveClassroom.CurrentClassroomEntity; } }
/// <summary>
/// 学生总数
/// </summary>
private int _StudentCount = 0;
public int StudentCount
{
set
{
_StudentCount = value;
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("StudentCount"));//对StudentCount进行监听
}
}
get
{
return _StudentCount;
}
}
/// <summary>
/// 是否在直播中
/// </summary>
private bool _IsLive = false;
public bool IsLive
{
set
{
_IsLive = value;
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("IsLive"));
}
}
get
{
return _IsLive;
}
}
}
}

304
JianGongYun/TRTC/ViewModels/SettingWindowViewModel.cs Normal file
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using JianGongYun.TRTC.Models;
using JianGongYun.TRTC.Utils;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Text;
using System.Linq;
using System.Windows.Controls;
using JianGongYun.TRTC.Components;
using System.Windows;
namespace JianGongYun.TRTC.ViewModels
{
public class SettingWindowViewModel : INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
/// <summary>
/// 单例
/// </summary>
private static SettingWindowViewModel _Instance;
public static SettingWindowViewModel GetInstance()
{
if (_Instance == null)
{
_Instance = new SettingWindowViewModel();
}
return _Instance;
}
/// <summary>
/// 直播主窗口viewmodel
/// </summary>
private LiveWindowViewModel LiveWindowViewModel
{
get
{
return LiveClassroom.CurrentLiveWindow.DataContext == null ? null : LiveClassroom.CurrentLiveWindow.DataContext as LiveWindowViewModel;
}
}
#region 麦克风
/// <summary>
/// 集合，实时获取
/// </summary>
public List<ComboBoxEntity> MicList
{
get
{
var mics = LiveClassroom.lTXDeviceManager.getDevicesList(ManageLiteAV.TRTCDeviceType.TXMediaDeviceTypeMic);
List<ComboBoxEntity> micList = new List<ComboBoxEntity>();
var count = mics.getCount();
for (uint i = 0; i < count; i++)
{
var temp = new ComboBoxEntity { Id = mics.getDevicePID(i), Text = mics.getDeviceName(i) };
micList.Add(temp);
}
return micList;
}
}
/// <summary>
/// 当前
/// </summary>
private string _CurrentMic;
public string CurrentMic
{
get
{
var tempList = this.MicList;
if (tempList.Count == 0)
{
return null;
}
if (string.IsNullOrEmpty(_CurrentMic) || !tempList.Any(a => a.Id == _CurrentMic))//第一次取或者设备发生变动找不到上次的选择
{
var localMic = storage.GetValue(INI_ROOT_KEY, INI_KEY_CHOOSE_MIC);//本地缓存
if (string.IsNullOrEmpty(localMic))//本地没有就取第一个
{
_CurrentMic = tempList.First().Id;
storage.SetValue(INI_ROOT_KEY, INI_KEY_CHOOSE_MIC, _CurrentMic);//生成初始数据
}
else
{
_CurrentMic = localMic;
var temp = tempList.Where(a => a.Id == localMic).FirstOrDefault();
if (temp == null)//找不到上次缓存的设备就取第一个
{
_CurrentMic = tempList.First().Id;
storage.SetValue(INI_ROOT_KEY, INI_KEY_CHOOSE_MIC, _CurrentMic);//生成初始数据
}
}
}
return _CurrentMic;
}
set
{
_CurrentMic = value;
storage.SetValue(INI_ROOT_KEY, INI_KEY_CHOOSE_MIC, value);//生成保存本地
LiveClassroom.lTXDeviceManager.setCurrentDevice(ManageLiteAV.TRTCDeviceType.TXMediaDeviceTypeMic, _CurrentMic);//设置麦克
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("CurrentMic"));//对CurrentMic进行监听
}
}
}
/// <summary>
/// 麦克风采集音量
/// </summary>
private uint _MicVolume = 100;
public uint MicVolume
{
get
{
var micVolume = storage.GetValue(INI_ROOT_KEY, INI_KEY_AUDIO_MIC_VOLUME);//本地缓存
if (string.IsNullOrEmpty(micVolume))//本地没有就取第一个
{
storage.SetValue(INI_ROOT_KEY, INI_KEY_AUDIO_MIC_VOLUME, _MicVolume.ToString());//生成初始数据
}
else
{
_MicVolume = uint.Parse(micVolume);
}
return _MicVolume;
}
set
{
_MicVolume = value;
storage.SetValue(INI_ROOT_KEY, INI_KEY_AUDIO_MIC_VOLUME, value.ToString());//生成保存本地
var res = LiveClassroom.lTXDeviceManager.setCurrentDeviceVolume(ManageLiteAV.TRTCDeviceType.TXMediaDeviceTypeMic, _MicVolume);//设置麦克音量
Console.WriteLine("设置麦克风采集音量" + res);
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("MicVolume"));
}
}
}
#endregion
#region 音频来源
/// <summary>
/// 音频来源
/// </summary>
private string _AudioSource = "1";
public string AudioSource
{
get
{
var audioSource = storage.GetValue(INI_ROOT_KEY, INI_KEY_AUDIO_SOURCE);//本地缓存
if (string.IsNullOrEmpty(audioSource))//本地没有就取第一个
{
storage.SetValue(INI_ROOT_KEY, INI_KEY_AUDIO_SOURCE, _AudioSource);//生成初始数据
}
else
{
_AudioSource = audioSource;
}
return _AudioSource;
}
set
{
_AudioSource = value;
storage.SetValue(INI_ROOT_KEY, INI_KEY_AUDIO_SOURCE, value);//生成保存本地
if (_AudioSource == "1")//只采集麦克风，关闭系统音采集
{
ShowSytemGatherSlider = Visibility.Hidden;
LiveClassroom.lTRTCCloud.stopSystemAudioLoopback();
}
else if (_AudioSource == "2")//麦和系统音，开启采集系统音
{
ShowSytemGatherSlider = Visibility.Visible;
LiveClassroom.lTRTCCloud.startSystemAudioLoopback(null);
}
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("AudioSource"));
}
}
}
/// <summary>
/// 是否显示系统采集滑动条
/// </summary>
private Visibility _ShowSytemGatherSlider = Visibility.Hidden;
public Visibility ShowSytemGatherSlider
{
get
{
if (AudioSource=="2")
{
_ShowSytemGatherSlider = Visibility.Visible;
}
else
{
_ShowSytemGatherSlider = Visibility.Hidden;
}
return _ShowSytemGatherSlider;
}
set
{
_ShowSytemGatherSlider = value;
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("ShowSytemGatherSlider"));
}
}
}
/// <summary>
/// 系统采集音量
/// </summary>
private uint _SytemGatherVolume = 100;
public uint SytemGatherVolume
{
get
{
var sytemGatherVolume = storage.GetValue(INI_ROOT_KEY, INI_KEY_AUDIO_SYSTEM_GATHER_VOLUME);//本地缓存
if (string.IsNullOrEmpty(sytemGatherVolume))//本地没有就取第一个
{
storage.SetValue(INI_ROOT_KEY, INI_KEY_AUDIO_SYSTEM_GATHER_VOLUME, _SytemGatherVolume.ToString());//生成初始数据
}
else
{
_SytemGatherVolume = uint.Parse(sytemGatherVolume);
}
return _SytemGatherVolume;
}
set
{
_SytemGatherVolume = value;
storage.SetValue(INI_ROOT_KEY, INI_KEY_AUDIO_SYSTEM_GATHER_VOLUME, value.ToString());//生成保存本地
LiveClassroom.lTRTCCloud.setSystemAudioLoopbackVolume(_SytemGatherVolume);//设置系统采集音量
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("SytemGatherVolume"));
}
}
}
#endregion
/// <summary>
/// ini文件操作
/// </summary>
private IniStorage storage;
private SettingWindowViewModel()
{
storage = new IniStorage(sPath);
}
#region 配置持久化
//配置文件路径
private string sPath = ".\\TRTCConfig.ini";
//根节点
public const string INI_ROOT_KEY = "TRTCLOCALCONFIG";
// 设备
public const string INI_KEY_CHOOSE_CAMERA = "INI_KEY_CHOOSE_CAMERA";//当前摄像头
public const string INI_KEY_CHOOSE_MIC = "INI_KEY_CHOOSE_MIC";//当前麦克风
// 音频
public const string INI_KEY_AUDIO_MIC_VOLUME = "INI_KEY_AUDIO_MIC_VOLUME";//麦克风音量
public const string INI_KEY_AUDIO_SPEAKER_VOLUME = "INI_KEY_AUDIO_SOURCE";//播放音量
public const string INI_KEY_AUDIO_SOURCE = "INI_KEY_AUDIO_SOURCE";//音频来源
public const string INI_KEY_AUDIO_SYSTEM_GATHER_VOLUME = "INI_KEY_AUDIO_SYSTEM_GATHER_VOLUME";//麦克风音量
// 视频
public const string INI_KEY_VIDEO_FPS = "INI_KEY_VIDEO_FPS";//视频FPS
public const string INI_KEY_VIDEO_BITRATE = "INI_KEY_VIDEO_BITRATE";
public const string INI_KEY_VIDEO_RESOLUTION = "INI_KEY_VIDEO_RESOLUTION";
public const string INI_KEY_VIDEO_RES_MODE = "INI_KEY_VIDEO_RES_MODE";
public const string INI_KEY_VIDEO_QUALITY = "INI_KEY_VIDEO_QUALITY";
public const string INI_KEY_VIDEO_QUALITY_CONTROL = "INI_KEY_VIDEO_QUALITY_CONTROL";
public const string INI_KEY_VIDEO_APP_SCENE = "INI_KEY_VIDEO_APP_SCENE";
public const string INI_KEY_VIDEO_FILL_MODE = "INI_KEY_VIDEO_FILL_MODE";
public const string INI_KEY_VIDEO_ROTATION = "INI_KEY_VIDEO_ROTATION";
// 美颜
public const string INI_KEY_BEAUTY_OPEN = "INI_KEY_BEAUTY_OPEN";
public const string INI_KEY_BEAUTY_STYLE = "INI_KEY_BEAUTY_STYLE";
public const string INI_KEY_BEAUTY_VALUE = "INI_KEY_BEAUTY_VALUE";
public const string INI_KEY_WHITE_VALUE = "INI_KEY_WHITE_VALUE";
public const string INI_KEY_RUDDINESS_VALUE = "INI_KEY_RUDDINESS_VALUE";
// 大小流
public const string INI_KEY_SET_PUSH_SMALLVIDEO = "INI_KEY_SET_PUSH_SMALLVIDEO";
public const string INI_KEY_SET_PLAY_SMALLVIDEO = "INI_KEY_SET_PLAY_SMALLVIDEO";
// 测试
public const string INI_KEY_SET_NETENV_STYLE = "INI_KEY_SET_NETENV_STYLE";
public const string INI_KEY_ROOMCALL_STYLE = "INI_KEY_ROOMCALL_STYLE";
// 镜像
public const string INI_KEY_LOCAL_VIDEO_MIRROR = "INI_KEY_LOCAL_VIDEO_MIRROR";
public const string INI_KEY_REMOTE_VIDEO_MIRROR = "INI_KEY_REMOTE_VIDEO_MIRROR";
// 音量提示
public const string INI_KEY_SHOW_AUDIO_VOLUME = "INI_KEY_SHOW_AUDIO_VOLUME";
// 混流
public const string INI_KEY_CLOUD_MIX_TRANSCODING = "INI_KEY_CLOUD_MIX_TRANSCODING";
#endregion
}
}

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<Metro:MetroWindow x:Class="JianGongYun.TRTC.Windows.LiveWindow"
xmlns:Metro="clr-namespace:AduSkin.Controls.Metro;assembly=AduSkin"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:JianGongYun.TRTC.Windows"
xmlns:live="clr-namespace:JianGongYun.TRTC"
mc:Ignorable="d"
Title="建工云课堂" MinWidth="600" MinHeight="350"
d:DesignHeight="1200" d:DesignWidth="1600"
BorderThickness="0" WindowStyle="None"
WindowStartupLocation="CenterOwner"
Background="#232428">
<!--窗口填满-->
<Metro:MetroWindow.Resources>
<Geometry x:Key="Icon_Browser">M512 884.363636c-50.059636 0-98.722909-9.890909-144.64-29.393454a372.922182 372.922182 0 0 1-118.365091-79.965091 372.922182 372.922182 0 0 1-79.965091-118.365091A367.872 367.872 0 0 1 139.636364 512c0-50.036364 9.890909-98.722909 29.393454-144.64a372.945455 372.945455 0 0 1 79.965091-118.365091 372.922182 372.922182 0 0 1 118.365091-79.965091A367.872 367.872 0 0 1 512 139.636364c50.059636 0 98.722909 9.890909 144.64 29.393454a372.945455 372.945455 0 0 1 118.365091 79.965091 372.922182 372.922182 0 0 1 79.965091 118.365091A367.872 367.872 0 0 1 884.363636 512c0 50.059636-9.890909 98.722909-29.393454 144.64a372.945455 372.945455 0 0 1-79.965091 118.365091 372.922182 372.922182 0 0 1-118.365091 79.965091A367.848727 367.848727 0 0 1 512 884.363636z m0-698.181818c-43.776 0-86.341818 8.634182-126.464 25.693091a326.516364 326.516364 0 0 0-103.633455 70.050909 326.516364 326.516364 0 0 0-70.027636 103.610182A321.629091 321.629091 0 0 0 186.181818 512c0 43.776 8.634182 86.341818 25.693091 126.464a326.516364 326.516364 0 0 0 70.050909 103.633455 326.516364 326.516364 0 0 0 103.610182 70.027636A321.652364 321.652364 0 0 0 512 837.818182c43.776 0 86.341818-8.657455 126.464-25.693091a326.516364 326.516364 0 0 0 103.633455-70.050909 326.516364 326.516364 0 0 0 70.027636-103.610182A321.652364 321.652364 0 0 0 837.818182 512c0-43.776-8.657455-86.341818-25.693091-126.464a326.516364 326.516364 0 0 0-70.050909-103.633455 326.516364 326.516364 0 0 0-103.610182-70.027636A321.652364 321.652364 0 0 0 512 186.181818z m-170.077091 512.162909a18.013091 18.013091 0 0 1-17.408-22.667636l70.865455-265.774546a18.013091 18.013091 0 0 1 12.753454-12.753454l265.774546-70.865455a18.013091 18.013091 0 0 1 22.039272 22.039273l-70.865454 265.774546a18.013091 18.013091 0 0 1-12.776727 12.753454L346.554182 697.716364a18.013091 18.013091 0 0 1-4.654546 0.628363z m85.573818-269.079272l-60.16 225.62909 225.605818-60.16 60.16-225.62909-225.605818 60.16z m111.755637 126.138181a17.966545 17.966545 0 0 1-12.730182-5.282909l-46.801455-46.778182a18.013091 18.013091 0 1 1 25.483637-25.506909l46.778181 46.801455a18.013091 18.013091 0 0 1-12.730181 30.766545z</Geometry>
</Metro:MetroWindow.Resources>
<Canvas x:Name="Root" Background="Transparent">
<!--父容器填满-->
<DockPanel Panel.ZIndex="0" Height="{Binding ElementName=Root,Path=ActualHeight}" Width="{Binding ElementName=Root,Path=ActualWidth}">
<!--上方标题面板-->
<Canvas DockPanel.Dock="Top" Height="60" Background="#232428">
<StackPanel Height="30">
<TextBlock VerticalAlignment="Center" FontSize="16" Padding="20 6" Foreground="White">
<Bold>
《<Run Text="{Binding ClassroomEntity.ClassHead,Mode=OneTime}"></Run>》
</Bold>
</TextBlock>
</StackPanel>
<StackPanel FlowDirection="LeftToRight" Orientation="Horizontal" Canvas.Top="30" Height="25">
<TextBlock FontSize="14" Padding="25 0 0 0" Foreground="#bbbbbb" Text="{Binding ClassroomEntity.ClassSubHead,Mode=OneTime}"></TextBlock>
<TextBlock FontSize="14" Padding="15 0 0 0" Foreground="#bbbbbb" Text="当前教室共有："></TextBlock>
<TextBlock FontSize="14" Foreground="#3d7cf9" Text="{Binding StudentCount,Mode=OneWay}"></TextBlock>
<TextBlock FontSize="14" Padding="3 0 0 0" Foreground="#bbbbbb" Text="人"></TextBlock>
</StackPanel>
</Canvas>
<!--右方聊天学员面板-->
<Canvas DockPanel.Dock="Right" Width="280" Background="#2f3035">
</Canvas>
<!--下方教程面板-->
<Canvas DockPanel.Dock="Bottom" Height="30" Background="#2a2b30">
</Canvas>
<!--下方设置面板-->
<Canvas DockPanel.Dock="Bottom" Height="70" Background="#232428">
<!--设置按钮-->
<Metro:AduSysButton Click="Setting_Btn_Click" Foreground="#fff" Canvas.Left="20" Canvas.Top="15" CornerRadius="6" Height="40" Width="40" Icon="{StaticResource Icon_Browser}" Content="" />
</Canvas>
<!--中间面板-->
<Canvas Background="#151618">
</Canvas>
</DockPanel>
</Canvas>
</Metro:MetroWindow>

49
JianGongYun/TRTC/Windows/LiveWindow.xaml.cs Normal file
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using AduSkin.Controls.Metro;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
using System.Linq;
namespace JianGongYun.TRTC.Windows
{
/// <summary>
/// LiveWindow.xaml 的交互逻辑
/// </summary>
public partial class LiveWindow : MetroWindow
{
ViewModels.LiveWindowViewModel LiveWindowViewModel;
public LiveWindow()
{
InitializeComponent();
LiveWindowViewModel =new ViewModels.LiveWindowViewModel();
this.DataContext = LiveWindowViewModel;
BorderBrush = new SolidColorBrush(color: Color.FromRgb(42, 43, 48));//窗口标题背景颜色
}
private void aaaa(object sender, RoutedEventArgs e)
{
LiveWindowViewModel.StudentCount++;
}
//设置按钮
private void Setting_Btn_Click(object sender, RoutedEventArgs e)
{
var settingWindow = SettingWindow.GetInstance();
settingWindow.Show();
if (settingWindow.WindowState != WindowState.Normal)
{
settingWindow.WindowState = WindowState.Normal;
}
settingWindow.Topmost = true;
}
}
}

62
JianGongYun/TRTC/Windows/SettingWindow.xaml Normal file
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<Metro:MetroWindow x:Class="JianGongYun.TRTC.Windows.SettingWindow"
xmlns:Metro="clr-namespace:AduSkin.Controls.Metro;assembly=AduSkin"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:JianGongYun.TRTC.Windows"
mc:Ignorable="d"
ResizeMode="NoResize"
Title="设置" Height="380" Width="600">
<Metro:MetroWindow.Resources>
<DataTemplate x:Key="CusHeaderTitle1">
<TextBlock Foreground="#aaaaaa" FontWeight="Bold" Background="Transparent">音频设置</TextBlock>
</DataTemplate>
<DataTemplate x:Key="CusHeaderTitle2">
<TextBlock Foreground="#aaaaaa" FontWeight="Bold" Background="Transparent">录屏设置</TextBlock>
</DataTemplate>
<DataTemplate x:Key="CusHeaderTitle3">
<TextBlock Foreground="#aaaaaa" FontWeight="Bold" Background="Transparent">直播设置</TextBlock>
</DataTemplate>
</Metro:MetroWindow.Resources>
<Metro:AduNavigationPanel IndicatorStyle="{StaticResource LeftIndicatorStyle}" IndicatorItemContainerStyle="{StaticResource LeftIndicatorItemStyle}" x:Name="navigationPanel"
Height="auto" Width="auto"
IndicatorMargin="0" IndicatorHorizontalAlignment="Center"
IndicatorSelectedIndex="0" IndicatorPlacement="Left">
<Metro:MetroScrollViewer HorizontalScrollBarVisibility="Disabled">
<StackPanel Background="#232428">
<Metro:AduGroupBoxNor HeaderTemplate="{StaticResource CusHeaderTitle1}" Header="音频设置" HeaderBackground="Transparent" BorderThickness="0" BorderBrush="{StaticResource DefaultBorderBrush}" FontSize="14" HeaderPadding="10,6">
<StackPanel>
<DockPanel Style="{StaticResource SettingItem}">
<TextBlock Style="{StaticResource SettingItemText}" DockPanel.Dock="Left"> 麦克风</TextBlock>
<Metro:AduFlatButton Content="检测麦克风" x:Name="MicTestBtn" Click="TestMic" Width="100" DockPanel.Dock="Right" Margin=" 11 0 10 0" Type="info" />
<Metro:AduComboBox ItemsSource="{Binding MicList,Mode=OneWay}" DisplayMemberPath="Text" SelectedValuePath="Id" SelectedValue="{Binding CurrentMic,Mode=TwoWay}" ComBoxItemPanelBackground="{StaticResource ComboBoxBrush}"></Metro:AduComboBox>
</DockPanel>
<DockPanel Style="{StaticResource SettingItem}">
<TextBlock Style="{StaticResource SettingItemText}" DockPanel.Dock="Left"> 麦采集音量</TextBlock>
<Metro:AduFlatSilder x:Name="Slider1" DecreaseColor="#3e7fff" IncreaseColor="#aaaaaa" Maximum="100" Value="{Binding MicVolume}" Margin="0 0 10 0" Height="17"/>
</DockPanel>
<DockPanel Style="{StaticResource SettingItem}">
<TextBlock Style="{StaticResource SettingItemText}" DockPanel.Dock="Left"> 音频来源</TextBlock>
<Metro:AduComboBox Margin="0 0 10 0" SelectedValuePath="Tag" SelectedValue="{Binding AudioSource}" ComBoxItemPanelBackground="{StaticResource ComboBoxBrush}">
<ComboBoxItem Content="仅麦克风" Tag="1"/>
<ComboBoxItem Content="麦和系统声音" Tag="2" />
</Metro:AduComboBox>
</DockPanel>
<DockPanel Visibility="{Binding ShowSytemGatherSlider}" Style="{StaticResource SettingItem}">
<TextBlock Style="{StaticResource SettingItemText}" DockPanel.Dock="Left"> 系统采集音量</TextBlock>
<Metro:AduFlatSilder x:Name="Slider2" DecreaseColor="#3e7fff" IncreaseColor="#aaaaaa" Maximum="100" Value="{Binding SytemGatherVolume}" Margin="0 0 10 0" Height="17"/>
</DockPanel>
</StackPanel>
</Metro:AduGroupBoxNor>
<Metro:AduGroupBoxNor HeaderTemplate="{StaticResource CusHeaderTitle2}" Header="录屏设置" HeaderBackground="Transparent" BorderThickness="0" BorderBrush="{StaticResource DefaultBorderBrush}" FontSize="14" Height="380" HeaderPadding="10,6">
</Metro:AduGroupBoxNor>
<Metro:AduGroupBoxNor HeaderTemplate="{StaticResource CusHeaderTitle3}" Header="直播设置" HeaderBackground="Transparent" BorderThickness="0" BorderBrush="{StaticResource DefaultBorderBrush}" FontSize="14" Height="380" HeaderPadding="10,6">
</Metro:AduGroupBoxNor>
</StackPanel>
</Metro:MetroScrollViewer>
</Metro:AduNavigationPanel>
</Metro:MetroWindow>

91
JianGongYun/TRTC/Windows/SettingWindow.xaml.cs Normal file
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using AduSkin.Controls.Metro;
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
namespace JianGongYun.TRTC.Windows
{
/// <summary>
/// SettingWindow.xaml 的交互逻辑
/// </summary>
public partial class SettingWindow : MetroWindow
{
/// <summary>
/// 单例
/// </summary>
private static SettingWindow _Instance;
public static SettingWindow GetInstance()
{
if (_Instance == null)
{
_Instance = new SettingWindow();
}
return _Instance;
}
protected override void OnClosed(EventArgs e)
{
_Instance = null;
if (micTesting)//关闭麦克风测试
{
LiveClassroom.lTXDeviceManager.stopMicDeviceTest();
}
base.OnClosed(e);
}
ViewModels.SettingWindowViewModel mode = ViewModels.SettingWindowViewModel.GetInstance();
private SettingWindow()
{
InitializeComponent();
BorderBrush = new SolidColorBrush(color: Color.FromRgb(42, 43, 48));//窗口标题背景颜色
this.DataContext = mode;
}
bool micTesting = false;
private void TestMic(object sender, RoutedEventArgs e)
{
if (micTesting)
{
LiveClassroom.lTXDeviceManager.stopMicDeviceTest();
this.Dispatcher.Invoke(new Action(() =>
{
this.MicTestBtn.Content = "检测麦克风";
this.MicTestBtn.Type = AduSkin.Controls.FlatButtonSkinEnum.info;
micTesting = false;
}));
}
else
{
if (LiveClassroom.lTXDeviceManager.startMicDeviceTest(1000) == 0)
{
this.Dispatcher.Invoke(new Action(() =>
{
this.MicTestBtn.Content = "停止检测";
this.MicTestBtn.Type = AduSkin.Controls.FlatButtonSkinEnum.error;
micTesting = true;
}));
}
else
{
AduMessageBox.Show("测试失败", "提醒");
}
}
}
protected override void OnActivated(EventArgs e)
{
base.OnActivated(e);
//滑动条颜色前台设置无效，手动调用才行
var sliderColor = (SolidColorBrush)(new BrushConverter().ConvertFrom("#3e7fff"));
Slider1.DecreaseColor = sliderColor;
Slider2.DecreaseColor = sliderColor;
}
}
}

73
JianGongYun/Views/TeachingInfo.xaml
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@ -21,40 +21,45 @@
<Grid.RowDefinitions>
<RowDefinition Height="*"></RowDefinition>
</Grid.RowDefinitions>
<ListBox ItemsSource="{Binding AllControlViewSource.View}" BorderThickness="0" Background="#2F3035" SelectedItem="{Binding CurrentShowControl}">
<ListBox.Resources>
<Style TargetType="ListBoxItem">
<Setter Property="Background" Value="Transparent" />
<Setter Property="BorderThickness" Value="0" />
<Setter Property="Padding" Value="0" />
<Setter Property="Cursor" Value="Hand"/>
</Style>
</ListBox.Resources>
<ListBox.ItemTemplate>
<DataTemplate>
<Border MinHeight="40" Width="245" Background="#00000000" x:Name="Bd" BorderBrush="#2F3035" BorderThickness="0 1 0 0">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<TextBlock Text="{Binding Title}" Foreground="White" Margin="20,0" VerticalAlignment="Center" HorizontalAlignment="Left"/>
</Grid>
</Border>
<DataTemplate.Triggers>
<DataTrigger Binding="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ListBoxItem}}, Path=IsSelected}" Value="True">
<Setter TargetName="Bd" Property="Background" Value="#3E7FFF" />
</DataTrigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="IsMouseOver" Value="True" />
</MultiTrigger.Conditions>
<Setter TargetName="Bd" Property="Background" Value="WhiteSmoke" />
</MultiTrigger>
</DataTemplate.Triggers>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
<Canvas x:Name="CanvasContent">
<ListBox Height="{Binding ElementName=CanvasContent,Path=ActualHeight}" ItemsSource="{Binding AllControlViewSource.View}" BorderThickness="0" Background="#2F3035" SelectedItem="{Binding CurrentShowControl}">
<ListBox.Resources>
<Style TargetType="ListBoxItem">
<Setter Property="Background" Value="Transparent" />
<Setter Property="BorderThickness" Value="0" />
<Setter Property="Padding" Value="0" />
<Setter Property="Cursor" Value="Hand"/>
</Style>
</ListBox.Resources>
<ListBox.ItemTemplate>
<DataTemplate>
<Border MinHeight="40" Width="245" Background="#00000000" x:Name="Bd" BorderBrush="#2F3035" BorderThickness="0 1 0 0">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<TextBlock Text="{Binding Title}" Foreground="White" Margin="20,0" VerticalAlignment="Center" HorizontalAlignment="Left"/>
</Grid>
</Border>
<DataTemplate.Triggers>
<DataTrigger Binding="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ListBoxItem}}, Path=IsSelected}" Value="True">
<Setter TargetName="Bd" Property="Background" Value="#3E7FFF" />
</DataTrigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="IsMouseOver" Value="True" />
</MultiTrigger.Conditions>
<Setter TargetName="Bd" Property="Background" Value="WhiteSmoke" />
</MultiTrigger>
</DataTemplate.Triggers>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
<!--测试按钮-->
<Metro:AduFlatButton Content="直播窗口测试弹出" Click="LiveTest_Click" Canvas.Bottom="100" Canvas.Left="77"></Metro:AduFlatButton>
<!--测试按钮结束-->
</Canvas>
</Grid>
</Border>
<Grid Grid.Column="1">

17
JianGongYun/Views/TeachingInfo.xaml.cs
View File

@ -1,4 +1,5 @@
using System;
using JianGongYun.TRTC;
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
@ -21,5 +22,17 @@ namespace JianGongYun.Views
{
InitializeComponent();
}
private void LiveTest_Click(object sender, RoutedEventArgs e)
{
LiveClassroom.EnterTheClassroom(Window.GetWindow(this),
new TRTC.Models.ClassroomEntity
{
ClassHead = "课程1",
ClassSubHead = "章节1",
TeacherId = "53245345",
TeacherName = "王大锤"
});
}
}
}
}