mirror of
https://github.com/azaion/annotations.git
synced 2026-04-22 23:46:30 +00:00
move Windows app to Windows folder, create folder for Web, create simplest web api service
This commit is contained in:
Alex Bezdieniezhnykh
@@ -0,0 +1,7 @@
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<Application x:Class="Azaion.Annotator.App"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
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<Application.Resources>
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</Application.Resources>
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</Application>
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@@ -0,0 +1,56 @@
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using System.IO;
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using System.Reflection;
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using System.Windows;
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using System.Windows.Input;
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using System.Windows.Threading;
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using Azaion.Annotator.DTO;
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using LibVLCSharp.Shared;
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using MediatR;
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using Microsoft.Extensions.DependencyInjection;
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namespace Azaion.Annotator;
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public partial class App : Application
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{
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private readonly ServiceProvider _serviceProvider;
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private IMediator _mediator;
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public App()
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{
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var services = new ServiceCollection();
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services.AddSingleton<MainWindow>();
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services.AddSingleton<HelpWindow>();
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services.AddMediatR(c => c.RegisterServicesFromAssembly(Assembly.GetExecutingAssembly()));
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services.AddSingleton<LibVLC>(_ => new LibVLC());
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services.AddSingleton<FormState>();
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services.AddSingleton<MediaPlayer>(sp =>
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{
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var libVLC = sp.GetRequiredService<LibVLC>();
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return new MediaPlayer(libVLC);
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});
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services.AddSingleton<Config>(_ => Config.Read());
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services.AddSingleton<PlayerControlHandler>();
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_serviceProvider = services.BuildServiceProvider();
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_mediator = _serviceProvider.GetService<IMediator>()!;
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DispatcherUnhandledException += OnDispatcherUnhandledException;
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}
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private void OnDispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
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{
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File.AppendAllText("logs.txt", e.Exception.Message);
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e.Handled = true;
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}
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protected override void OnStartup(StartupEventArgs e)
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{
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EventManager.RegisterClassHandler(typeof(UIElement), UIElement.KeyDownEvent, new RoutedEventHandler(GlobalClick));
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_serviceProvider.GetRequiredService<MainWindow>().Show();
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}
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private void GlobalClick(object sender, RoutedEventArgs e)
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{
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var args = (KeyEventArgs)e;
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_mediator.Publish(new KeyEvent(sender, args));
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}
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}
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@@ -0,0 +1,10 @@
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using System.Windows;
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[assembly: ThemeInfo(
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ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
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//(used if a resource is not found in the page,
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// or application resource dictionaries)
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ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
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//(used if a resource is not found in the page,
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// app, or any theme specific resource dictionaries)
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)]
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@@ -0,0 +1,33 @@
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>WinExe</OutputType>
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<Nullable>enable</Nullable>
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<ImplicitUsings>enable</ImplicitUsings>
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<UseWPF>true</UseWPF>
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<TargetFramework>net8.0-windows</TargetFramework>
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<ApplicationIcon>logo.ico</ApplicationIcon>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="libc.translation" Version="7.1.1" />
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<PackageReference Include="LibVLCSharp" Version="3.8.2" />
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<PackageReference Include="LibVLCSharp.WPF" Version="3.8.2" />
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<PackageReference Include="MediatR" Version="12.2.0" />
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<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
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<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
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<PackageReference Include="VideoLAN.LibVLC.Windows" Version="3.0.20" />
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<PackageReference Include="WindowsAPICodePack" Version="7.0.4" />
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</ItemGroup>
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<ItemGroup>
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<None Remove="logo.ico" />
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<Resource Include="logo.ico">
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</Resource>
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<None Update="config.json">
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<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
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</None>
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</ItemGroup>
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</Project>
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@@ -0,0 +1,108 @@
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Shapes;
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using Azaion.Annotator.DTO;
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namespace Azaion.Annotator.Controls;
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public class AnnotationControl : Border
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{
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private readonly Action<object, MouseButtonEventArgs> _resizeStart;
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private const double RESIZE_RECT_SIZE = 10;
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private readonly Grid _grid;
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private readonly TextBlock _classNameLabel;
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private AnnotationClass _annotationClass = null!;
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public AnnotationClass AnnotationClass
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{
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get => _annotationClass;
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set
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{
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_grid.Background = value.ColorBrush;
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_classNameLabel.Text = value.Name;
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_annotationClass = value;
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}
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}
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private readonly Rectangle _selectionFrame;
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private bool _isSelected;
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public bool IsSelected
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{
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get => _isSelected;
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set
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{
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_selectionFrame.Visibility = value ? Visibility.Visible : Visibility.Collapsed;
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_isSelected = value;
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}
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}
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public AnnotationControl(AnnotationClass annotationClass, Action<object, MouseButtonEventArgs> resizeStart)
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{
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_resizeStart = resizeStart;
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_classNameLabel = new TextBlock
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{
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Text = annotationClass.Name,
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HorizontalAlignment = HorizontalAlignment.Center,
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VerticalAlignment = VerticalAlignment.Top,
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Margin = new Thickness(0, 15, 0, 0),
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FontSize = 14,
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Cursor = Cursors.Arrow
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};
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_selectionFrame = new Rectangle
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{
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HorizontalAlignment = HorizontalAlignment.Stretch,
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VerticalAlignment = VerticalAlignment.Stretch,
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Stroke = new SolidColorBrush(Colors.Black),
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StrokeThickness = 3,
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Visibility = Visibility.Collapsed
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};
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_grid = new Grid
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{
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HorizontalAlignment = HorizontalAlignment.Stretch,
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VerticalAlignment = VerticalAlignment.Stretch,
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Children =
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{
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_selectionFrame,
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_classNameLabel,
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AddRect("rLT", HorizontalAlignment.Left, VerticalAlignment.Top, Cursors.SizeNWSE),
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AddRect("rCT", HorizontalAlignment.Center, VerticalAlignment.Top, Cursors.SizeNS),
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AddRect("rRT", HorizontalAlignment.Right, VerticalAlignment.Top, Cursors.SizeNESW),
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AddRect("rLC", HorizontalAlignment.Left, VerticalAlignment.Center, Cursors.SizeWE),
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AddRect("rRC", HorizontalAlignment.Right, VerticalAlignment.Center, Cursors.SizeWE),
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AddRect("rLB", HorizontalAlignment.Left, VerticalAlignment.Bottom, Cursors.SizeNESW),
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AddRect("rCB", HorizontalAlignment.Center, VerticalAlignment.Bottom, Cursors.SizeNS),
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AddRect("rRB", HorizontalAlignment.Right, VerticalAlignment.Bottom, Cursors.SizeNWSE)
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},
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Background = new SolidColorBrush(annotationClass.Color)
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};
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Child = _grid;
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Cursor = Cursors.SizeAll;
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AnnotationClass = annotationClass;
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}
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//small corners
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private Rectangle AddRect(string name, HorizontalAlignment ha, VerticalAlignment va, Cursor crs)
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{
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var rect = new Rectangle() // small rectangles at the corners and sides
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{
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HorizontalAlignment = ha,
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VerticalAlignment = va,
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Width = RESIZE_RECT_SIZE,
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Height = RESIZE_RECT_SIZE,
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Stroke = new SolidColorBrush(Color.FromRgb(10, 10, 10)), // small rectangles color
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Fill = new SolidColorBrush(Color.FromArgb(1, 255, 255, 255)),
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Cursor = crs,
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Name = name,
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};
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rect.MouseDown += (sender, args) => _resizeStart(sender, args);
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return rect;
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}
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public AnnotationInfo Info => new(AnnotationClass.Id, Canvas.GetLeft(this), Canvas.GetTop(this), Width, Height);
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}
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@@ -0,0 +1,334 @@
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Shapes;
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using Azaion.Annotator.DTO;
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using MediatR;
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using Color = System.Windows.Media.Color;
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using Rectangle = System.Windows.Shapes.Rectangle;
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namespace Azaion.Annotator.Controls;
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public class CanvasEditor : Canvas
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{
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private Point _lastPos;
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private readonly Rectangle _newAnnotationRect;
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private Point _newAnnotationStartPos;
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private readonly Line _horizontalLine;
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private readonly Line _verticalLine;
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private readonly TextBlock _classNameHint;
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private Rectangle _curRec = new();
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private AnnotationControl _curAnn = null!;
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private const int MIN_SIZE = 20;
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public FormState FormState { get; set; } = null!;
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public IMediator Mediator { get; set; } = null!;
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private AnnotationClass _currentAnnClass = null!;
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public AnnotationClass CurrentAnnClass
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{
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get => _currentAnnClass;
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set
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{
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_verticalLine.Stroke = value.ColorBrush;
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_verticalLine.Fill = value.ColorBrush;
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_horizontalLine.Stroke = value.ColorBrush;
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_horizontalLine.Fill = value.ColorBrush;
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_classNameHint.Text = value.Name;
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_newAnnotationRect.Stroke = value.ColorBrush;
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_newAnnotationRect.Fill = value.ColorBrush;
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_currentAnnClass = value;
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}
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}
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public readonly List<AnnotationControl> CurrentAnns = new();
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public CanvasEditor()
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{
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_horizontalLine = new Line
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{
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HorizontalAlignment = HorizontalAlignment.Stretch,
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Stroke = new SolidColorBrush(Colors.Blue),
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Fill = new SolidColorBrush(Colors.Blue),
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StrokeDashArray = [5],
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StrokeThickness = 2
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};
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_verticalLine = new Line
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{
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VerticalAlignment = VerticalAlignment.Stretch,
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Stroke = new SolidColorBrush(Colors.Blue),
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Fill = new SolidColorBrush(Colors.Blue),
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StrokeDashArray = [5],
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StrokeThickness = 2
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};
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_classNameHint = new TextBlock
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{
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Text = CurrentAnnClass?.Name ?? "asd",
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Foreground = new SolidColorBrush(Colors.Black),
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Cursor = Cursors.Arrow,
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FontSize = 16,
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FontWeight = FontWeights.Bold
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};
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_newAnnotationRect = new Rectangle
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{
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Name = "selector",
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Height = 0,
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Width = 0,
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Stroke = new SolidColorBrush(Colors.Gray),
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Fill = new SolidColorBrush(Color.FromArgb(128, 128, 128, 128)),
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};
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Loaded += Init;
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}
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private void Init(object sender, RoutedEventArgs e)
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{
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KeyDown += (_, args) =>
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{
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Console.WriteLine($"pressed {args.Key}");
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};
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MouseDown += CanvasMouseDown;
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MouseMove += CanvasMouseMove;
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MouseUp += CanvasMouseUp;
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SizeChanged += CanvasResized;
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Cursor = Cursors.Cross;
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_horizontalLine.X1 = 0;
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_horizontalLine.X2 = ActualWidth;
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_verticalLine.Y1 = 0;
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_verticalLine.Y2 = ActualHeight;
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Children.Add(_newAnnotationRect);
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Children.Add(_horizontalLine);
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Children.Add(_verticalLine);
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Children.Add(_classNameHint);
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}
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private void CanvasMouseDown(object sender, MouseButtonEventArgs e)
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{
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ClearSelections();
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NewAnnotationStart(sender, e);
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}
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private void CanvasMouseMove(object sender, MouseEventArgs e)
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{
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var pos = e.GetPosition(this);
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_horizontalLine.Y1 = _horizontalLine.Y2 = pos.Y;
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_verticalLine.X1 = _verticalLine.X2 = pos.X;
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SetLeft(_classNameHint, pos.X + 10);
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SetTop(_classNameHint, pos.Y - 30);
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|
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if (e.LeftButton != MouseButtonState.Pressed)
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return;
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if (FormState.SelectionState == SelectionState.NewAnnCreating)
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NewAnnotationCreatingMove(sender, e);
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if (FormState.SelectionState == SelectionState.AnnResizing)
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AnnotationResizeMove(sender, e);
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if (FormState.SelectionState == SelectionState.AnnMoving)
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AnnotationPositionMove(sender, e);
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}
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|
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private void CanvasMouseUp(object sender, MouseButtonEventArgs e)
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{
|
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if (FormState.SelectionState == SelectionState.NewAnnCreating)
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CreateAnnotation(e.GetPosition(this));
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|
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FormState.SelectionState = SelectionState.None;
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e.Handled = true;
|
||||
}
|
||||
|
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private void CanvasResized(object sender, SizeChangedEventArgs e)
|
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{
|
||||
_horizontalLine.X2 = e.NewSize.Width;
|
||||
_verticalLine.Y2 = e.NewSize.Height;
|
||||
}
|
||||
|
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#region Annotation Resizing & Moving
|
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|
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private void AnnotationResizeStart(object sender, MouseEventArgs e)
|
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{
|
||||
FormState.SelectionState = SelectionState.AnnResizing;
|
||||
_lastPos = e.GetPosition(this);
|
||||
_curRec = (Rectangle)sender;
|
||||
_curAnn = (AnnotationControl)((Grid)_curRec.Parent).Parent;
|
||||
e.Handled = true;
|
||||
}
|
||||
|
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private void AnnotationResizeMove(object sender, MouseEventArgs e)
|
||||
{
|
||||
if (FormState.SelectionState != SelectionState.AnnResizing)
|
||||
return;
|
||||
|
||||
var currentPos = e.GetPosition(this);
|
||||
|
||||
var x = GetLeft(_curAnn);
|
||||
var y = GetTop(_curAnn);
|
||||
var offsetX = currentPos.X - _lastPos.X;
|
||||
var offsetY = currentPos.Y - _lastPos.Y;
|
||||
switch (_curRec.HorizontalAlignment, _curRec.VerticalAlignment)
|
||||
{
|
||||
case (HorizontalAlignment.Left, VerticalAlignment.Top):
|
||||
_curAnn.Width = Math.Max(MIN_SIZE, _curAnn.Width - offsetX);
|
||||
_curAnn.Height = Math.Max(MIN_SIZE, _curAnn.Height - offsetY);
|
||||
SetLeft(_curAnn, x + offsetX);
|
||||
SetTop(_curAnn, y + offsetY);
|
||||
break;
|
||||
case (HorizontalAlignment.Center, VerticalAlignment.Top):
|
||||
_curAnn.Height = Math.Max(MIN_SIZE, _curAnn.Height - offsetY);
|
||||
SetTop(_curAnn, y + offsetY);
|
||||
break;
|
||||
case (HorizontalAlignment.Right, VerticalAlignment.Top):
|
||||
_curAnn.Width = Math.Max(MIN_SIZE, _curAnn.Width + offsetX);
|
||||
_curAnn.Height = Math.Max(MIN_SIZE, _curAnn.Height - offsetY);
|
||||
SetTop(_curAnn, y + offsetY);
|
||||
break;
|
||||
|
||||
case (HorizontalAlignment.Left, VerticalAlignment.Center):
|
||||
_curAnn.Width = Math.Max(MIN_SIZE, _curAnn.Width - offsetX);
|
||||
SetLeft(_curAnn, x + offsetX);
|
||||
break;
|
||||
case (HorizontalAlignment.Right, VerticalAlignment.Center):
|
||||
_curAnn.Width = Math.Max(MIN_SIZE, _curAnn.Width + offsetX);
|
||||
break;
|
||||
|
||||
case (HorizontalAlignment.Left, VerticalAlignment.Bottom):
|
||||
_curAnn.Width = Math.Max(MIN_SIZE, _curAnn.Width - offsetX);
|
||||
_curAnn.Height = Math.Max(MIN_SIZE, _curAnn.Height + offsetY);
|
||||
SetLeft(_curAnn, x + offsetX);
|
||||
break;
|
||||
case (HorizontalAlignment.Center, VerticalAlignment.Bottom):
|
||||
_curAnn.Height = Math.Max(MIN_SIZE, _curAnn.Height + offsetY);
|
||||
break;
|
||||
case (HorizontalAlignment.Right, VerticalAlignment.Bottom):
|
||||
_curAnn.Width = Math.Max(MIN_SIZE, _curAnn.Width + offsetX);
|
||||
_curAnn.Height = Math.Max(MIN_SIZE, _curAnn.Height + offsetY);
|
||||
break;
|
||||
}
|
||||
_lastPos = currentPos;
|
||||
}
|
||||
|
||||
private void AnnotationPositionStart(object sender, MouseEventArgs e)
|
||||
{
|
||||
_lastPos = e.GetPosition(this);
|
||||
_curAnn = (AnnotationControl)sender;
|
||||
|
||||
if (!Keyboard.IsKeyDown(Key.LeftCtrl) && !Keyboard.IsKeyDown(Key.RightCtrl))
|
||||
ClearSelections();
|
||||
|
||||
_curAnn.IsSelected = true;
|
||||
|
||||
FormState.SelectionState = SelectionState.AnnMoving;
|
||||
e.Handled = true;
|
||||
}
|
||||
|
||||
private void AnnotationPositionMove(object sender, MouseEventArgs e)
|
||||
{
|
||||
if (FormState.SelectionState != SelectionState.AnnMoving)
|
||||
return;
|
||||
|
||||
var currentPos = e.GetPosition(this);
|
||||
var offsetX = currentPos.X - _lastPos.X;
|
||||
var offsetY = currentPos.Y - _lastPos.Y;
|
||||
|
||||
SetLeft(_curAnn, GetLeft(_curAnn) + offsetX);
|
||||
SetTop(_curAnn, GetTop(_curAnn) + offsetY);
|
||||
_lastPos = currentPos;
|
||||
e.Handled = true;
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region NewAnnotation
|
||||
|
||||
private void NewAnnotationStart(object sender, MouseButtonEventArgs e)
|
||||
{
|
||||
_newAnnotationStartPos = e.GetPosition(this);
|
||||
|
||||
SetLeft(_newAnnotationRect, _newAnnotationStartPos.X);
|
||||
SetTop(_newAnnotationRect, _newAnnotationStartPos.Y);
|
||||
_newAnnotationRect.MouseMove += NewAnnotationCreatingMove;
|
||||
|
||||
FormState.SelectionState = SelectionState.NewAnnCreating;
|
||||
}
|
||||
|
||||
private void NewAnnotationCreatingMove(object sender, MouseEventArgs e)
|
||||
{
|
||||
if (FormState.SelectionState != SelectionState.NewAnnCreating)
|
||||
return;
|
||||
|
||||
var currentPos = e.GetPosition(this);
|
||||
var diff = currentPos - _newAnnotationStartPos;
|
||||
|
||||
_newAnnotationRect.Height = Math.Abs(diff.Y);
|
||||
_newAnnotationRect.Width = Math.Abs(diff.X);
|
||||
|
||||
if (diff.X < 0)
|
||||
SetLeft(_newAnnotationRect, currentPos.X);
|
||||
if (diff.Y < 0)
|
||||
SetTop(_newAnnotationRect, currentPos.Y);
|
||||
}
|
||||
|
||||
private void CreateAnnotation(Point endPos)
|
||||
{
|
||||
_newAnnotationRect.Width = 0;
|
||||
_newAnnotationRect.Height = 0;
|
||||
var width = Math.Abs(endPos.X - _newAnnotationStartPos.X);
|
||||
var height = Math.Abs(endPos.Y - _newAnnotationStartPos.Y);
|
||||
if (width < MIN_SIZE || height < MIN_SIZE)
|
||||
return;
|
||||
|
||||
var annotationControl = new AnnotationControl(CurrentAnnClass, AnnotationResizeStart)
|
||||
{
|
||||
Width = width,
|
||||
Height = height
|
||||
};
|
||||
annotationControl.MouseDown += AnnotationPositionStart;
|
||||
SetLeft(annotationControl, Math.Min(endPos.X, _newAnnotationStartPos.X));
|
||||
SetTop(annotationControl, Math.Min(endPos.Y, _newAnnotationStartPos.Y));
|
||||
Children.Add(annotationControl);
|
||||
CurrentAnns.Add(annotationControl);
|
||||
_newAnnotationRect.Fill = new SolidColorBrush(CurrentAnnClass.Color);
|
||||
}
|
||||
|
||||
public AnnotationControl CreateAnnotation(AnnotationClass annClass, AnnotationInfo info)
|
||||
{
|
||||
var annotationControl = new AnnotationControl(annClass, AnnotationResizeStart)
|
||||
{
|
||||
Width = info.Width,
|
||||
Height = info.Height
|
||||
};
|
||||
annotationControl.MouseDown += AnnotationPositionStart;
|
||||
SetLeft(annotationControl, info.X );
|
||||
SetTop(annotationControl, info.Y);
|
||||
Children.Add(annotationControl);
|
||||
CurrentAnns.Add(annotationControl);
|
||||
_newAnnotationRect.Fill = new SolidColorBrush(annClass.Color);
|
||||
return annotationControl;
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
public void RemoveAnnotations(IEnumerable<AnnotationControl> listToRemove)
|
||||
{
|
||||
foreach (var ann in listToRemove)
|
||||
{
|
||||
Children.Remove(ann);
|
||||
CurrentAnns.Remove(ann);
|
||||
}
|
||||
}
|
||||
public void RemoveAllAnns() => RemoveAnnotations(CurrentAnns.ToList());
|
||||
public void RemoveSelectedAnns() => RemoveAnnotations(CurrentAnns.Where(x => x.IsSelected).ToList());
|
||||
|
||||
private void ClearSelections()
|
||||
{
|
||||
foreach (var ann in CurrentAnns)
|
||||
ann.IsSelected = false;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,37 @@
|
||||
using System.Windows.Controls;
|
||||
using System.Windows.Input;
|
||||
|
||||
namespace Azaion.Annotator.Controls
|
||||
{
|
||||
public class UpdatableProgressBar : ProgressBar
|
||||
{
|
||||
public delegate void ValueChange(double oldValue, double newValue);
|
||||
|
||||
public new event ValueChange? ValueChanged;
|
||||
|
||||
public UpdatableProgressBar() : base()
|
||||
{
|
||||
MouseDown += OnMouseDown;
|
||||
MouseMove += OnMouseMove;
|
||||
}
|
||||
|
||||
private double SetProgressBarValue(double mousePos)
|
||||
{
|
||||
Value = Minimum;
|
||||
var pbValue = mousePos / ActualWidth * Maximum;
|
||||
ValueChanged?.Invoke(Value, pbValue);
|
||||
return pbValue;
|
||||
}
|
||||
|
||||
private void OnMouseDown(object sender, MouseButtonEventArgs e)
|
||||
{
|
||||
Value = SetProgressBarValue(e.GetPosition(this).X);
|
||||
}
|
||||
|
||||
private void OnMouseMove(object sender, MouseEventArgs e)
|
||||
{
|
||||
if (e.LeftButton == MouseButtonState.Pressed)
|
||||
Value = SetProgressBarValue(e.GetPosition(this).X);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
using MediatR;
|
||||
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class AnnClassSelectedEvent(AnnotationClass annotationClass) : INotification
|
||||
{
|
||||
public AnnotationClass AnnotationClass { get; } = annotationClass;
|
||||
}
|
||||
@@ -0,0 +1,15 @@
|
||||
using System.Windows.Media;
|
||||
using Azaion.Annotator.Extensions;
|
||||
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class AnnotationClass(int id, string name = "")
|
||||
{
|
||||
public int Id { get; set; } = id;
|
||||
|
||||
public string Name { get; set; } = name;
|
||||
public Color Color { get; set; } = id.ToColor();
|
||||
|
||||
public int ClassNumber => Id + 1;
|
||||
public SolidColorBrush ColorBrush => new(Color);
|
||||
}
|
||||
@@ -0,0 +1,121 @@
|
||||
using System.Globalization;
|
||||
using System.Windows;
|
||||
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class AnnotationInfo
|
||||
{
|
||||
public int ClassNumber { get; set; }
|
||||
public double X { get; set; }
|
||||
public double Y { get; set; }
|
||||
public double Width { get; set; }
|
||||
public double Height { get; set; }
|
||||
|
||||
public AnnotationInfo() { }
|
||||
public AnnotationInfo(int classNumber, double x, double y, double width, double height)
|
||||
{
|
||||
ClassNumber = classNumber;
|
||||
X = x;
|
||||
Y = y;
|
||||
Width = width;
|
||||
Height = height;
|
||||
}
|
||||
|
||||
public override string ToString() => $"{ClassNumber} {X:F5} {Y:F5} {Width:F5} {Height:F5}".Replace(',', '.');
|
||||
|
||||
public AnnotationInfo ToLabelCoordinates(Size canvasSize, Size videoSize)
|
||||
{
|
||||
var cw = canvasSize.Width;
|
||||
var ch = canvasSize.Height;
|
||||
var canvasAR = cw / ch;
|
||||
var videoAR = videoSize.Width / videoSize.Height;
|
||||
|
||||
var annInfo = new AnnotationInfo { ClassNumber = this.ClassNumber };
|
||||
double left, top;
|
||||
if (videoAR > canvasAR) //100% width
|
||||
{
|
||||
left = X / cw;
|
||||
annInfo.Width = Width / cw;
|
||||
var realHeight = cw / videoAR; //real video height in pixels on canvas
|
||||
var blackStripHeight = (ch - realHeight) / 2.0; //height of black strips at the top and bottom
|
||||
top = (Y - blackStripHeight) / realHeight;
|
||||
annInfo.Height = Height / realHeight;
|
||||
}
|
||||
else //100% height
|
||||
{
|
||||
top = Y / ch;
|
||||
annInfo.Height = Height / ch;
|
||||
var realWidth = ch * videoAR; //real video width in pixels on canvas
|
||||
var blackStripWidth = (cw - realWidth) / 2.0; //height of black strips at the top and bottom
|
||||
left = (X - blackStripWidth) / realWidth;
|
||||
annInfo.Width = Width / realWidth;
|
||||
}
|
||||
|
||||
annInfo.X = left + annInfo.Width / 2.0;
|
||||
annInfo.Y = top + annInfo.Height / 2.0;
|
||||
|
||||
return annInfo;
|
||||
}
|
||||
|
||||
public AnnotationInfo ToCanvasCoordinates(Size canvasSize, Size videoSize)
|
||||
{
|
||||
var cw = canvasSize.Width;
|
||||
var ch = canvasSize.Height;
|
||||
var canvasAR = cw / ch;
|
||||
var videoAR = videoSize.Width / videoSize.Height;
|
||||
|
||||
var annInfo = new AnnotationInfo { ClassNumber = this.ClassNumber };
|
||||
|
||||
double left = X - Width / 2;
|
||||
double top = Y - Height / 2;
|
||||
|
||||
if (videoAR > canvasAR) //100% width
|
||||
{
|
||||
var realHeight = cw / videoAR; //real video height in pixels on canvas
|
||||
var blackStripHeight = (ch - realHeight) / 2.0; //height of black strips at the top and bottom
|
||||
|
||||
annInfo.X = left * cw;
|
||||
annInfo.Y = top * realHeight + blackStripHeight;
|
||||
annInfo.Width = Width * cw;
|
||||
annInfo.Height = Height * realHeight;
|
||||
}
|
||||
else //100% height
|
||||
{
|
||||
var realWidth = ch * videoAR; //real video width in pixels on canvas
|
||||
var blackStripWidth = (cw - realWidth) / 2.0; //height of black strips at the top and bottom
|
||||
|
||||
annInfo.X = left * realWidth + blackStripWidth;
|
||||
annInfo.Y = top * ch;
|
||||
annInfo.Width = Width * realWidth;
|
||||
annInfo.Height = Height * ch;
|
||||
}
|
||||
return annInfo;
|
||||
}
|
||||
|
||||
public static AnnotationInfo? Parse(string? s)
|
||||
{
|
||||
if (s == null || string.IsNullOrEmpty(s))
|
||||
return null;
|
||||
|
||||
var strs = s.Replace(',','.').Split(' ');
|
||||
if (strs.Length != 5)
|
||||
return null;
|
||||
|
||||
try
|
||||
{
|
||||
var res = new AnnotationInfo
|
||||
{
|
||||
ClassNumber = int.Parse(strs[0], CultureInfo.InvariantCulture),
|
||||
X = double.Parse(strs[1], CultureInfo.InvariantCulture),
|
||||
Y = double.Parse(strs[2], CultureInfo.InvariantCulture),
|
||||
Width = double.Parse(strs[3], CultureInfo.InvariantCulture),
|
||||
Height = double.Parse(strs[4], CultureInfo.InvariantCulture)
|
||||
};
|
||||
return res;
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,61 @@
|
||||
using System.IO;
|
||||
using System.Reflection;
|
||||
using System.Text;
|
||||
using Newtonsoft.Json;
|
||||
using Size = System.Windows.Size;
|
||||
using Point = System.Windows.Point;
|
||||
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class Config
|
||||
{
|
||||
private const string CONFIG_PATH = "config.json";
|
||||
private const string DEFAULT_VIDEO_DIR = "video";
|
||||
private const string DEFAULT_LABELS_DIR = "labels";
|
||||
private const string DEFAULT_IMAGES_DIR = "images";
|
||||
private static readonly Size DefaultWindowSize = new(1280, 720);
|
||||
private static readonly Point DefaultWindowLocation = new(100, 100);
|
||||
|
||||
|
||||
public string VideosDirectory { get; set; } = DEFAULT_VIDEO_DIR;
|
||||
public string LabelsDirectory { get; set; } = DEFAULT_LABELS_DIR;
|
||||
public string ImagesDirectory { get; set; } = DEFAULT_IMAGES_DIR;
|
||||
|
||||
public List<AnnotationClass> AnnotationClasses { get; set; } = [];
|
||||
public Size WindowSize { get; set; }
|
||||
public Point WindowLocation { get; set; }
|
||||
public bool ShowHelpOnStart { get; set; }
|
||||
|
||||
public void Save()
|
||||
{
|
||||
File.WriteAllText(CONFIG_PATH, JsonConvert.SerializeObject(this, Formatting.Indented), Encoding.UTF8);
|
||||
}
|
||||
|
||||
public static Config Read()
|
||||
{
|
||||
string configFilePath = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), CONFIG_PATH);
|
||||
|
||||
if (!File.Exists(configFilePath))
|
||||
{
|
||||
var exePath = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory)!;
|
||||
return new Config
|
||||
{
|
||||
VideosDirectory = Path.Combine(exePath, DEFAULT_VIDEO_DIR),
|
||||
LabelsDirectory = Path.Combine(exePath, DEFAULT_LABELS_DIR),
|
||||
ImagesDirectory = Path.Combine(exePath, DEFAULT_IMAGES_DIR),
|
||||
WindowLocation = DefaultWindowLocation,
|
||||
WindowSize = DefaultWindowSize,
|
||||
ShowHelpOnStart = true
|
||||
};
|
||||
}
|
||||
try
|
||||
{
|
||||
var str = File.ReadAllText(CONFIG_PATH);
|
||||
return JsonConvert.DeserializeObject<Config>(str) ?? new Config();
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
return new Config();
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,17 @@
|
||||
using System.IO;
|
||||
using System.Windows;
|
||||
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class FormState
|
||||
{
|
||||
public SelectionState SelectionState { get; set; } = SelectionState.None;
|
||||
|
||||
public string CurrentFile { get; set; } = null!;
|
||||
public Size CurrentVideoSize { get; set; }
|
||||
public string VideoName => Path.GetFileNameWithoutExtension(CurrentFile).Replace(" ", "");
|
||||
public TimeSpan CurrentVideoLength { get; set; }
|
||||
public int CurrentVolume { get; set; } = 100;
|
||||
|
||||
public string GetTimeName(TimeSpan ts) => $"{VideoName}_{ts:hmmssf}";
|
||||
}
|
||||
@@ -0,0 +1,20 @@
|
||||
using System.Windows.Input;
|
||||
using MediatR;
|
||||
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class KeyEvent(object sender, KeyEventArgs args) : INotification
|
||||
{
|
||||
public object Sender { get; set; } = sender;
|
||||
public KeyEventArgs Args { get; set; } = args;
|
||||
}
|
||||
|
||||
public class PlaybackControlEvent(PlaybackControlEnum playbackControlEnum) : INotification
|
||||
{
|
||||
public PlaybackControlEnum PlaybackControl { get; set; } = playbackControlEnum;
|
||||
}
|
||||
|
||||
public class VolumeChangedEvent(int volume) : INotification
|
||||
{
|
||||
public int Volume { get; set; } = volume;
|
||||
}
|
||||
@@ -0,0 +1,16 @@
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public enum PlaybackControlEnum
|
||||
{
|
||||
None = 0,
|
||||
Play = 1,
|
||||
Pause = 2,
|
||||
Stop = 3,
|
||||
PreviousFrame = 4,
|
||||
NextFrame = 5,
|
||||
SaveAnnotations = 6,
|
||||
RemoveSelectedAnns = 7,
|
||||
RemoveAllAnns = 8,
|
||||
TurnOffVolume = 9,
|
||||
TurnOnVolume = 10
|
||||
}
|
||||
@@ -0,0 +1,9 @@
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public enum SelectionState
|
||||
{
|
||||
None = 0,
|
||||
NewAnnCreating = 1,
|
||||
AnnResizing = 2,
|
||||
AnnMoving = 3
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
namespace Azaion.Annotator.DTO;
|
||||
|
||||
public class VideoFileInfo
|
||||
{
|
||||
public string Name { get; set; } = null!;
|
||||
public string Path { get; set; } = null!;
|
||||
public TimeSpan Duration { get; set; }
|
||||
}
|
||||
@@ -0,0 +1,38 @@
|
||||
using System.Windows;
|
||||
using System.Windows.Controls;
|
||||
using System.Windows.Media;
|
||||
|
||||
namespace Azaion.Annotator.Extensions;
|
||||
|
||||
public static class CanvasExtensions
|
||||
{
|
||||
public static readonly DependencyProperty PercentPositionProperty =
|
||||
DependencyProperty.RegisterAttached("PercentPosition", typeof(Point), typeof(CanvasExtensions),
|
||||
new PropertyMetadata(new Point(0, 0), OnPercentPositionChanged));
|
||||
|
||||
public static readonly DependencyProperty PercentSizeProperty =
|
||||
DependencyProperty.RegisterAttached("PercentSize", typeof(Point), typeof(CanvasExtensions),
|
||||
new PropertyMetadata(new Point(0, 0), OnPercentSizeChanged));
|
||||
|
||||
private static void OnPercentSizeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public static void SetPercentPosition(DependencyObject obj, Point value) => obj.SetValue(PercentPositionProperty, value);
|
||||
|
||||
private static void OnPercentPositionChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
|
||||
{
|
||||
if (!(d is FrameworkElement element)) return;
|
||||
if (!(VisualTreeHelper.GetParent(element) is Canvas canvas)) return;
|
||||
|
||||
canvas.SizeChanged += (s, arg) =>
|
||||
{
|
||||
var percentPosition = (Point)element.GetValue(PercentPositionProperty);
|
||||
var xPosition = percentPosition.X * canvas.ActualWidth - element.ActualWidth / 2;
|
||||
var yPosition = percentPosition.Y * canvas.ActualHeight - element.ActualHeight / 2;
|
||||
Canvas.SetLeft(element, xPosition);
|
||||
Canvas.SetTop(element, yPosition);
|
||||
};
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,32 @@
|
||||
using System.Windows.Media;
|
||||
|
||||
namespace Azaion.Annotator.Extensions;
|
||||
|
||||
public static class ColorExtensions
|
||||
{
|
||||
public static Color ToColor(this int id)
|
||||
{
|
||||
var index = id % ColorValues.Length;
|
||||
return ToColor($"#{ColorValues[index]}");
|
||||
}
|
||||
|
||||
public static Color ToColor(string hex)
|
||||
{
|
||||
var color = (Color)ColorConverter.ConvertFromString(hex);
|
||||
color.A = 128;
|
||||
return color;
|
||||
}
|
||||
|
||||
|
||||
private static readonly string[] ColorValues =
|
||||
[
|
||||
"FF0000", "00FF00", "0000FF", "FFFF00", "FF00FF", "00FFFF", "000000",
|
||||
"800000", "008000", "000080", "808000", "800080", "008080", "808080",
|
||||
"C00000", "00C000", "0000C0", "C0C000", "C000C0", "00C0C0", "C0C0C0",
|
||||
"400000", "004000", "000040", "404000", "400040", "004040", "404040",
|
||||
"200000", "002000", "000020", "202000", "200020", "002020", "202020",
|
||||
"600000", "006000", "000060", "606000", "600060", "006060", "606060",
|
||||
"A00000", "00A000", "0000A0", "A0A000", "A000A0", "00A0A0", "A0A0A0",
|
||||
"E00000", "00E000", "0000E0", "E0E000", "E000E0", "00E0E0", "E0E0E0"
|
||||
];
|
||||
}
|
||||
@@ -0,0 +1,52 @@
|
||||
using System.Windows;
|
||||
using System.Windows.Controls;
|
||||
using System.Windows.Controls.Primitives;
|
||||
using System.Windows.Media;
|
||||
|
||||
namespace Azaion.Annotator.Extensions;
|
||||
|
||||
public static class DataGridExtensions
|
||||
{
|
||||
public static DataGridCell? GetCell(this DataGrid grid, int rowIndex, int columnIndex = 0)
|
||||
{
|
||||
var row = (DataGridRow)grid.ItemContainerGenerator.ContainerFromIndex(rowIndex);
|
||||
if (row == null)
|
||||
return null;
|
||||
|
||||
var presenter = FindVisualChild<DataGridCellsPresenter>(row);
|
||||
if (presenter == null)
|
||||
return null;
|
||||
|
||||
var cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(columnIndex);
|
||||
if (cell != null) return cell;
|
||||
|
||||
// now try to bring into view and retrieve the cell
|
||||
grid.ScrollIntoView(row, grid.Columns[columnIndex]);
|
||||
cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(columnIndex);
|
||||
|
||||
return cell;
|
||||
}
|
||||
|
||||
private static IEnumerable<T> FindVisualChildren<T>(DependencyObject? dependencyObj) where T : DependencyObject
|
||||
{
|
||||
if (dependencyObj == null)
|
||||
yield break;
|
||||
|
||||
for (int i = 0; i < VisualTreeHelper.GetChildrenCount(dependencyObj); i++)
|
||||
{
|
||||
var child = VisualTreeHelper.GetChild(dependencyObj, i);
|
||||
if (child is T dependencyObject)
|
||||
{
|
||||
yield return dependencyObject;
|
||||
}
|
||||
|
||||
foreach (T childOfChild in FindVisualChildren<T>(child))
|
||||
{
|
||||
yield return childOfChild;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static TChildItem? FindVisualChild<TChildItem>(DependencyObject? obj) where TChildItem : DependencyObject =>
|
||||
FindVisualChildren<TChildItem>(obj).FirstOrDefault();
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
using System.IO;
|
||||
|
||||
namespace Azaion.Annotator.Extensions;
|
||||
|
||||
public static class DirectoryInfoExtensions
|
||||
{
|
||||
public static IEnumerable<FileInfo> GetFiles(this DirectoryInfo dir, params string[] searchExtensions) =>
|
||||
dir.GetFiles("*.*", SearchOption.AllDirectories)
|
||||
.Where(f => searchExtensions.Any(s => f.Name.Contains(s, StringComparison.CurrentCultureIgnoreCase))).ToList();
|
||||
}
|
||||
@@ -0,0 +1,14 @@
|
||||
using System.ComponentModel;
|
||||
|
||||
namespace Azaion.Annotator;
|
||||
|
||||
public static class SynchronizeInvokeExtensions
|
||||
{
|
||||
public static void InvokeEx<T>(this T t, Action<T> action) where T : ISynchronizeInvoke
|
||||
{
|
||||
if (t.InvokeRequired)
|
||||
t.Invoke(action, [t]);
|
||||
else
|
||||
action(t);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,24 @@
|
||||
namespace Azaion.Annotator;
|
||||
|
||||
public enum HelpTextEnum
|
||||
{
|
||||
None = 0,
|
||||
Initial = 1,
|
||||
PlayVideo = 2,
|
||||
PauseForAnnotations = 3,
|
||||
AnnotationHelp = 4
|
||||
}
|
||||
|
||||
public class HelpTexts
|
||||
{
|
||||
public static Dictionary<HelpTextEnum, string> HelpTextsDict = new()
|
||||
{
|
||||
{ HelpTextEnum.None, "" },
|
||||
{ HelpTextEnum.Initial, "Натисніть Файл - Відкрити папку... та виберіть папку з вашими відео для анотації" },
|
||||
{ HelpTextEnum.PlayVideo, "В списку відео виберіть потрібне та [подвійний клік] чи [Eнтер] на ньому - запустіть його на перегляд" },
|
||||
{ HelpTextEnum.PauseForAnnotations, "В потрібному місці відео де є один з об'єктів для анотації зупиніть його [Пробіл] або кн. на панелі" },
|
||||
{ HelpTextEnum.AnnotationHelp, "Клавішами [1] - [9] або мишкою оберіть потрібний клас та виділіть, тобто зробіть анотації всіх необхідних об'єктів. " +
|
||||
"Непотрібні анотації можна виділити (через [Ctrl] декілька) та [Del] видалити. [Eнтер] для збереження і перегляду далі" }
|
||||
|
||||
};
|
||||
}
|
||||
@@ -0,0 +1,58 @@
|
||||
<Window x:Class="Azaion.Annotator.HelpWindow"
|
||||
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:Azaion.Annotator"
|
||||
mc:Ignorable="d"
|
||||
Title="Як анотувати: прочитайте будь ласка, це важливо" Height="700" Width="800"
|
||||
ResizeMode="NoResize"
|
||||
Topmost="True"
|
||||
WindowStartupLocation="CenterScreen">
|
||||
<Grid Margin="15">
|
||||
<Grid.RowDefinitions>
|
||||
<RowDefinition Height="Auto" />
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
</Grid.RowDefinitions>
|
||||
<TextBlock Grid.Row="0" TextWrapping="Wrap" FontSize="18" >
|
||||
Анотація - це виділений на кадрі відео об'єкт з якимось класом (Броньована техніка, вантажівка, тощо)
|
||||
</TextBlock>
|
||||
<TextBlock Grid.Row="1" TextWrapping="Wrap" FontSize="18" >
|
||||
1. Анотації мусять містити об'єкти найкращої чіткості та якості. Сильно розмазані чи задимлені об'єкти не підходять
|
||||
</TextBlock>
|
||||
<TextBlock Grid.Row="2" TextWrapping="Wrap" FontSize="18" >
|
||||
2. Чим більше ракурсів одного і того самого об'єкту - тим краще. Наприклад, якщо на відео об'єкт малий,
|
||||
а далі на нього наводиться камера, то треба анотувати як малий об'єкт, так і великий. Якщо об'єкт статичний і ракурс не змінюється,
|
||||
достатньо одної анотації, а якщо рухається, і видно об'єкт з різних боків - то треба пару, по 1 на ракурс
|
||||
</TextBlock>
|
||||
<TextBlock Grid.Row="3" TextWrapping="Wrap" FontSize="18" >
|
||||
3. Анотація об'єктів з формою що суттєво відрізняється від прямокутника. Наприклад, якщо танк має довге дуло, саме дуло не треба виділяти,
|
||||
оскільки попадає в анотацію дуже багато зайвого. Те ж саме з окопами - якщо окопи займають візуально багато місця,
|
||||
і в квадрат буде попадати багато зайвого, то краще зробити пару малих анотацій саме окопів
|
||||
</TextBlock>
|
||||
<TextBlock Grid.Row="4" TextWrapping="Wrap" FontSize="18" >
|
||||
4. Будь-які існуючі позначки на відео, OSD і інше не мусять бути в анотаціях. Анотація мусить мати лише конкретний об'єкт без ліній на ньому
|
||||
</TextBlock>
|
||||
<TextBlock Grid.Row="5" TextWrapping="Wrap" FontSize="18" >
|
||||
5. До кожного відео мусить бути 2-3 пустих фоток без об'єктів і без анотацій, для гарнішого навчання. (Просто натиснути [Ентер] на парі різних кадрів без нічого)
|
||||
</TextBlock>
|
||||
<TextBlock Grid.Row="6" TextWrapping="Wrap" FontSize="18" >
|
||||
6. Об'єкти одного класу мусять бути візуально схожими, тоді як об'єкти різних класів мусять візуально відрізнятися.
|
||||
Оскільки це не є каталог військової техніки, а програма для створення датасету для навчання нейронної мережі,
|
||||
то принципи обрання класів мусять підпорядковуватись візуальній схожості для кращого розпізнавання, а не чіткій військовій класифікації.
|
||||
Наприклад, артилерія - це переважно міномети, тобто візуально це труба з чимось на основі.
|
||||
Тоді будь яка самохідна артилерія на гусеницях, хоч вона являє собою артилерію, мусить бути анотована як "Броньована техніка", оскільки візуально
|
||||
вона значно більш схожа на танк ніж на міномет.
|
||||
</TextBlock>
|
||||
<CheckBox Grid.Row="7" x:Name="CbShowHelp" Margin="10" Checked="CbShowHelp_OnChecked" Unchecked="CbShowHelp_OnUnchecked">
|
||||
Показувати при запуску
|
||||
</CheckBox>
|
||||
</Grid>
|
||||
</Window>
|
||||
@@ -0,0 +1,20 @@
|
||||
using System.Windows;
|
||||
using Azaion.Annotator.DTO;
|
||||
|
||||
namespace Azaion.Annotator;
|
||||
|
||||
public partial class HelpWindow : Window
|
||||
{
|
||||
private readonly Config _config;
|
||||
|
||||
public HelpWindow(Config config)
|
||||
{
|
||||
_config = config;
|
||||
Loaded += (_, _) => CbShowHelp.IsChecked = _config.ShowHelpOnStart;
|
||||
InitializeComponent();
|
||||
}
|
||||
private void Close(object sender, RoutedEventArgs e) => Close();
|
||||
|
||||
private void CbShowHelp_OnChecked(object sender, RoutedEventArgs e) => _config.ShowHelpOnStart = true;
|
||||
private void CbShowHelp_OnUnchecked(object sender, RoutedEventArgs e) => _config.ShowHelpOnStart = false;
|
||||
}
|
||||
@@ -0,0 +1,420 @@
|
||||
<Window x:Class="Azaion.Annotator.MainWindow"
|
||||
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:wpf="clr-namespace:LibVLCSharp.WPF;assembly=LibVLCSharp.WPF" xmlns:controls="clr-namespace:Azaion.Annotator.Controls"
|
||||
mc:Ignorable="d"
|
||||
Title="Azaion Annotator" Height="450" Width="1100"
|
||||
>
|
||||
|
||||
<Window.Resources>
|
||||
<Style x:Key="DataGridCellStyle1" TargetType="{x:Type DataGridCell}">
|
||||
<Setter Property="Background" Value="Transparent"/>
|
||||
<Setter Property="BorderBrush" Value="Transparent"/>
|
||||
<Setter Property="BorderThickness" Value="1"/>
|
||||
<Setter Property="Template">
|
||||
<Setter.Value>
|
||||
<ControlTemplate TargetType="{x:Type DataGridCell}">
|
||||
<Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" SnapsToDevicePixels="True">
|
||||
<ContentPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
|
||||
</Border>
|
||||
</ControlTemplate>
|
||||
</Setter.Value>
|
||||
</Setter>
|
||||
<Style.Triggers>
|
||||
<Trigger Property="IsSelected" Value="True">
|
||||
<Setter Property="Background" Value="SteelBlue"/>
|
||||
<Setter Property="Foreground" Value="White"/>
|
||||
<Setter Property="BorderBrush" Value="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}"/>
|
||||
</Trigger>
|
||||
<Trigger Property="IsKeyboardFocusWithin" Value="True">
|
||||
<Setter Property="BorderBrush" Value="{DynamicResource {x:Static DataGrid.FocusBorderBrushKey}}"/>
|
||||
</Trigger>
|
||||
<MultiTrigger>
|
||||
<MultiTrigger.Conditions>
|
||||
<Condition Property="IsSelected" Value="true"/>
|
||||
<Condition Property="Selector.IsSelectionActive" Value="false"/>
|
||||
</MultiTrigger.Conditions>
|
||||
<Setter Property="Background" Value="SteelBlue"/>
|
||||
<Setter Property="Foreground" Value="White"/>
|
||||
<Setter Property="BorderBrush" Value="{DynamicResource {x:Static SystemColors.InactiveSelectionHighlightBrushKey}}"/>
|
||||
</MultiTrigger>
|
||||
<Trigger Property="IsEnabled" Value="false">
|
||||
<Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/>
|
||||
</Trigger>
|
||||
</Style.Triggers>
|
||||
</Style>
|
||||
</Window.Resources>
|
||||
|
||||
<Grid ShowGridLines="False"
|
||||
Background="Black"
|
||||
HorizontalAlignment="Stretch">
|
||||
<Grid.RowDefinitions>
|
||||
<RowDefinition Height="28"></RowDefinition>
|
||||
<RowDefinition Height="28"></RowDefinition>
|
||||
<RowDefinition Height="*"></RowDefinition>
|
||||
<RowDefinition Height="*"></RowDefinition>
|
||||
<RowDefinition Height="28"></RowDefinition>
|
||||
<RowDefinition Height="32"></RowDefinition>
|
||||
</Grid.RowDefinitions>
|
||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="250" />
|
||||
<ColumnDefinition Width="4"/>
|
||||
<ColumnDefinition Width="*" />
|
||||
</Grid.ColumnDefinitions>
|
||||
|
||||
<Menu Grid.Row="0"
|
||||
Grid.Column="0"
|
||||
Grid.ColumnSpan="3"
|
||||
Background="Black">
|
||||
<MenuItem Header="Файл" Foreground="#FFBDBCBC" Margin="0,3,0,0">
|
||||
<MenuItem x:Name="OpenFolderItem"
|
||||
Foreground="Black"
|
||||
IsEnabled="True" Header="Відкрити папку..." Click="OpenFolderItemClick"/>
|
||||
</MenuItem>
|
||||
<MenuItem Header="Допомога" Foreground="#FFBDBCBC" Margin="0,3,0,0">
|
||||
<MenuItem x:Name="OpenHelpWindow"
|
||||
Foreground="Black"
|
||||
IsEnabled="True" Header="Як анотувати" Click="OpenHelpWindowClick"/>
|
||||
</MenuItem>
|
||||
</Menu>
|
||||
<Grid
|
||||
Grid.Column="0"
|
||||
Grid.Row="1">
|
||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="220" />
|
||||
<ColumnDefinition Width="30"/>
|
||||
</Grid.ColumnDefinitions>
|
||||
<TextBox
|
||||
Grid.Column="0"
|
||||
Grid.Row="0"
|
||||
HorizontalAlignment="Stretch"
|
||||
Margin="1"
|
||||
x:Name="TbFolder"></TextBox>
|
||||
<Button
|
||||
Grid.Row="0"
|
||||
Grid.Column="1"
|
||||
Margin="1"
|
||||
Click="OpenFolderButtonClick">
|
||||
. . .
|
||||
</Button>
|
||||
</Grid>
|
||||
|
||||
<ListView Grid.Row="2"
|
||||
Grid.Column="0"
|
||||
Name="LvFiles"
|
||||
Background="Black"
|
||||
SelectedItem="{Binding Path=SelectedVideo}" Foreground="#FFA4AFCC"
|
||||
>
|
||||
<ListView.View>
|
||||
<GridView>
|
||||
<GridViewColumn Width="Auto"
|
||||
Header="Файл"
|
||||
DisplayMemberBinding="{Binding Path=Name}"/>
|
||||
<GridViewColumn Width="Auto"
|
||||
Header="Тривалість"
|
||||
DisplayMemberBinding="{Binding Path=Duration}"/>
|
||||
</GridView>
|
||||
</ListView.View>
|
||||
</ListView>
|
||||
<DataGrid x:Name="LvClasses"
|
||||
Grid.Column="0"
|
||||
Grid.Row="3"
|
||||
Background="Black"
|
||||
RowBackground="#252525"
|
||||
Foreground="White"
|
||||
RowHeaderWidth="0"
|
||||
Padding="2 0 0 0"
|
||||
AutoGenerateColumns="False"
|
||||
SelectionMode="Single"
|
||||
CellStyle="{DynamicResource DataGridCellStyle1}"
|
||||
IsReadOnly="True"
|
||||
CanUserResizeRows="False"
|
||||
CanUserResizeColumns="False">
|
||||
<DataGrid.Columns>
|
||||
<DataGridTemplateColumn
|
||||
Width="60"
|
||||
Header="Клавіша"
|
||||
CanUserSort="False">
|
||||
<DataGridTemplateColumn.HeaderStyle>
|
||||
<Style TargetType="DataGridColumnHeader">
|
||||
<Setter Property="Background" Value="#252525"></Setter>
|
||||
</Style>
|
||||
</DataGridTemplateColumn.HeaderStyle>
|
||||
<DataGridTemplateColumn.CellTemplate>
|
||||
<DataTemplate>
|
||||
<Border Background="{Binding Path=ColorBrush}">
|
||||
<TextBlock Text="{Binding Path=ClassNumber}"></TextBlock>
|
||||
</Border>
|
||||
</DataTemplate>
|
||||
</DataGridTemplateColumn.CellTemplate>
|
||||
</DataGridTemplateColumn>
|
||||
<DataGridTextColumn
|
||||
Width="*"
|
||||
Header="Назва"
|
||||
Binding="{Binding Path=Name}"
|
||||
CanUserSort="False">
|
||||
<DataGridTextColumn.HeaderStyle>
|
||||
<Style TargetType="DataGridColumnHeader">
|
||||
<Setter Property="Background" Value="#252525"></Setter>
|
||||
</Style>
|
||||
</DataGridTextColumn.HeaderStyle>
|
||||
</DataGridTextColumn>
|
||||
</DataGrid.Columns>
|
||||
</DataGrid>
|
||||
<GridSplitter
|
||||
Background="DarkGray"
|
||||
ResizeDirection="Columns"
|
||||
Grid.Column="1"
|
||||
Grid.Row="1"
|
||||
ResizeBehavior="PreviousAndNext"
|
||||
HorizontalAlignment="Stretch"
|
||||
VerticalAlignment="Stretch"
|
||||
/>
|
||||
<wpf:VideoView
|
||||
Grid.Row="1"
|
||||
Grid.Column="2"
|
||||
Grid.RowSpan="3"
|
||||
x:Name="VideoView">
|
||||
<controls:CanvasEditor x:Name="Editor" Background="#01000000" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" />
|
||||
</wpf:VideoView>
|
||||
<controls:UpdatableProgressBar x:Name="VideoSlider"
|
||||
Grid.Column="0"
|
||||
Grid.Row="4"
|
||||
Grid.ColumnSpan="3"
|
||||
Background="#252525"
|
||||
Foreground="LightBlue">
|
||||
|
||||
</controls:UpdatableProgressBar>
|
||||
<Grid
|
||||
Grid.Row="5"
|
||||
Grid.Column="0"
|
||||
Background="Black"
|
||||
>
|
||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="28" />
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
<ColumnDefinition Width="28"/>
|
||||
</Grid.ColumnDefinitions>
|
||||
<Button Grid.Column="0" Padding="5" ToolTip="Включити програвання" Background="Black" BorderBrush="Black"
|
||||
Click="PlayClick">
|
||||
<Path Stretch="Fill" Fill="LightGray" Data="m295.84 146.049-256-144c-4.96-2.784-11.008-2.72-15.904.128-4.928
|
||||
2.88-7.936 8.128-7.936 13.824v288c0 5.696 3.008 10.944 7.936 13.824 2.496 1.44 5.28 2.176 8.064 2.176 2.688
|
||||
0 5.408-.672 7.84-2.048l256-144c5.024-2.848 8.16-8.16 8.16-13.952s-3.136-11.104-8.16-13.952z" />
|
||||
</Button>
|
||||
<Button Grid.Column="1" Padding="2" Width="25" Height="25" ToolTip="Пауза/Відновити. Клавіша: [Пробіл]" Background="Black" BorderBrush="Black"
|
||||
Click="PauseClick">
|
||||
<Image>
|
||||
<Image.Source>
|
||||
<DrawingImage>
|
||||
<DrawingImage.Drawing>
|
||||
<DrawingGroup ClipGeometry="M0,0 V320 H320 V0 H0 Z">
|
||||
<GeometryDrawing Brush="LightGray" Geometry="F1 M320,320z M0,0z M112,0L16,0C7.168,0,0,7.168,0,16L0,304C0,312.832,7.168,320,16,320L112,320C120.832,320,128,312.832,128,304L128,16C128,7.168,120.832,0,112,0z" />
|
||||
<GeometryDrawing Brush="LightGray" Geometry="F1 M320,320z M0,0z M304,0L208,0C199.168,0,192,7.168,192,16L192,304C192,312.832,199.168,320,208,320L304,320C312.832,320,320,312.832,320,304L320,16C320,7.168,312.832,0,304,0z" />
|
||||
</DrawingGroup>
|
||||
</DrawingImage.Drawing>
|
||||
</DrawingImage>
|
||||
</Image.Source>
|
||||
</Image>
|
||||
</Button>
|
||||
<Button Grid.Column="2" Padding="2" Width="25" Height="25" ToolTip="Зупинити перегляд" Background="Black" BorderBrush="Black"
|
||||
Click="StopClick">
|
||||
<Path Stretch="Fill" Fill="LightGray" Data="m288 0h-256c-17.632 0-32 14.368-32 32v256c0 17.632 14.368 32 32 32h256c17.632
|
||||
0 32-14.368 32-32v-256c0-17.632-14.368-32-32-32z" />
|
||||
</Button>
|
||||
<Button Grid.Column="3" Padding="2" Width="25" Height="25" ToolTip="На 1 кадр назад. +[Ctrl] на 5 секунд назад. Клавіша: [Вліво]" Background="Black" BorderBrush="Black"
|
||||
Click="PreviousFrameClick">
|
||||
<Image>
|
||||
<Image.Source>
|
||||
<DrawingImage>
|
||||
<DrawingImage.Drawing>
|
||||
<DrawingGroup ClipGeometry="M0,0 V320 H320 V0 H0 Z">
|
||||
<GeometryDrawing Brush="LightGray" Geometry="m23.026 4.99579v22.00155c.00075.77029-.83285 1.25227-1.49993.86724l-19.05188-11.00078c-.66693-.38492-.66693-1.34761
|
||||
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|
||||
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|
||||
</DrawingGroup>
|
||||
</DrawingImage.Drawing>
|
||||
</DrawingImage>
|
||||
</Image.Source>
|
||||
</Image>
|
||||
</Button>
|
||||
<Button Grid.Column="4" Padding="2" Width="25" Height="25" ToolTip="На 1 кадр вперед. +[Ctrl] на 5 секунд вперед. Клавіша: [Вправо]" Background="Black" BorderBrush="Black"
|
||||
Click="NextFrameClick">
|
||||
<Image>
|
||||
<Image.Source>
|
||||
<DrawingImage>
|
||||
<DrawingImage.Drawing>
|
||||
<DrawingGroup ClipGeometry="M0,0 V320 H320 V0 H0 Z">
|
||||
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||||
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|
||||
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|
||||
</DrawingGroup>
|
||||
</DrawingImage.Drawing>
|
||||
</DrawingImage>
|
||||
</Image.Source>
|
||||
</Image>
|
||||
</Button>
|
||||
<Button Grid.Column="5" Padding="2" Width="25" Height="25" ToolTip="Зберегти анотації та продовжити. Клавіша: [Ентер]" Background="Black" BorderBrush="Black"
|
||||
Click="SaveAnnotationsClick">
|
||||
<Image>
|
||||
<Image.Source>
|
||||
<DrawingImage>
|
||||
<DrawingImage.Drawing>
|
||||
<DrawingGroup ClipGeometry="M0,0 V320 H320 V0 H0 Z">
|
||||
<GeometryDrawing Brush="LightGray" Geometry="m30.71 7.29-6-6a1 1 0 0 0 -.71-.29h-2v8a2 2 0 0 1 -2 2h-8a2 2 0 0
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||||
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|
||||
<GeometryDrawing Brush="LightGray" Geometry="m12 1h8v8h-8z" />
|
||||
<GeometryDrawing Brush="LightGray" Geometry="m23 21h-14a1 1 0 0 0 -1 1v9h16v-9a1 1 0 0 0 -1-1z" />
|
||||
</DrawingGroup>
|
||||
</DrawingImage.Drawing>
|
||||
</DrawingImage>
|
||||
</Image.Source>
|
||||
</Image>
|
||||
</Button>
|
||||
<Button Grid.Column="6" Padding="2" Width="25" Height="25" ToolTip="Видалити обрані анотації. Клавіша: [Del]" Background="Black" BorderBrush="Black"
|
||||
Click="RemoveSelectedClick">
|
||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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|
||||
l77.124-77.123C336.923,123.243,336.923,104.656,325.45,93.187z" />
|
||||
</Button>
|
||||
<Button Grid.Column="7" Padding="2" Width="25" Height="25" ToolTip="Видалити всі аннотації. Клавіша: [X]" Background="Black" BorderBrush="Black"
|
||||
Click="RemoveAllClick">
|
||||
<Image>
|
||||
<Image.Source>
|
||||
<DrawingImage>
|
||||
<DrawingImage.Drawing>
|
||||
<DrawingGroup ClipGeometry="M0,0 V320 H320 V0 H0 Z">
|
||||
<GeometryDrawing Brush="LightGray" Geometry="m66.1455 13.1562c2.2083-4.26338 7.4546-5.92939 11.718-3.72109 4.2702 2.21179
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<GeometryDrawing Brush="LightGray" Geometry="m12.7198 49.4854c2.0802 0 3.7666-1.6864 3.7666-3.7667 0-2.0802-1.6864-3.7666-3.7666-3.7666-2.0803
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|
||||
</DrawingGroup>
|
||||
</DrawingImage.Drawing>
|
||||
</DrawingImage>
|
||||
</Image.Source>
|
||||
</Image>
|
||||
</Button>
|
||||
<Button
|
||||
x:Name="TurnOffVolumeBtn"
|
||||
Visibility="Visible"
|
||||
Grid.Column="8" Padding="2" Width="25"
|
||||
Height="25"
|
||||
ToolTip="Виключити звук. Клавіша: [M]" Background="Black" BorderBrush="Black"
|
||||
Click="TurnOffVolume">
|
||||
<Path Stretch="Fill" Fill="LightGray" Data="m9.383 3.07602c.18269.07574.33881.20395.44863.36842.10983.16447.16837.35781.16837
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|
||||
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||||
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||||
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||||
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||||
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||||
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|
||||
</Button>
|
||||
<Button
|
||||
x:Name="TurnOnVolumeBtn"
|
||||
Visibility="Collapsed"
|
||||
Grid.Column="8" Padding="2" Width="25"
|
||||
Height="25"
|
||||
ToolTip="Включити звук. Клавіша: [M]" Background="Black" BorderBrush="Black"
|
||||
Click="TurnOnVolume">
|
||||
<Image>
|
||||
<Image.Source>
|
||||
<DrawingImage>
|
||||
<DrawingImage.Drawing>
|
||||
<DrawingGroup ClipGeometry="M0,0 V320 H320 V0 H0 Z">
|
||||
<GeometryDrawing Brush="LightGray" Geometry="m9.38268 3.07615c.37368.15478.61732.51942.61732.92388v11.99997c0
|
||||
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|
||||
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|
||||
<GeometryDrawing Brush="LightGray" Geometry="m12.2929 7.29289c.3905-.39052 1.0237-.39052 1.4142 0l1.2929
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||||
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|
||||
1.2929 1.2929c.3905.3905.3905 1.0237 0 1.4142s-1.0237.3905-1.4142 0l-1.2929-1.2929-1.2929
|
||||
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||||
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|
||||
</DrawingGroup>
|
||||
</DrawingImage.Drawing>
|
||||
</DrawingImage>
|
||||
</Image.Source>
|
||||
</Image>
|
||||
</Button>
|
||||
</Grid>
|
||||
<StatusBar
|
||||
Grid.Row="5"
|
||||
Grid.Column="2"
|
||||
Background="#252525"
|
||||
Foreground="White"
|
||||
>
|
||||
<StatusBar.ItemsPanel>
|
||||
<ItemsPanelTemplate>
|
||||
<Grid>
|
||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="Auto" />
|
||||
<ColumnDefinition Width="Auto" />
|
||||
<ColumnDefinition Width="Auto" />
|
||||
<ColumnDefinition Width="Auto" />
|
||||
<ColumnDefinition Width="Auto" />
|
||||
</Grid.ColumnDefinitions>
|
||||
|
||||
<Grid.RowDefinitions>
|
||||
<RowDefinition Height="*" />
|
||||
</Grid.RowDefinitions>
|
||||
</Grid>
|
||||
</ItemsPanelTemplate>
|
||||
</StatusBar.ItemsPanel>
|
||||
<StatusBarItem Grid.Column="0" Background="Black">
|
||||
<controls:UpdatableProgressBar x:Name="Volume"
|
||||
Width="70"
|
||||
Height="15"
|
||||
HorizontalAlignment="Stretch"
|
||||
Background="#252525"
|
||||
BorderBrush="#252525"
|
||||
Foreground="LightBlue"
|
||||
Maximum="100"
|
||||
Minimum="0">
|
||||
</controls:UpdatableProgressBar>
|
||||
</StatusBarItem>
|
||||
<StatusBarItem Grid.Column="1">
|
||||
<TextBlock Margin="3 0 0 0" x:Name="StatusClock" FontSize="16" Text="00:00 / 00:00"></TextBlock>
|
||||
</StatusBarItem>
|
||||
<Separator Grid.Column="2" />
|
||||
<StatusBarItem Grid.Column="3">
|
||||
<TextBlock Margin="3 0 0 0" x:Name="StatusHelp" FontSize="12" ></TextBlock>
|
||||
</StatusBarItem>
|
||||
<StatusBarItem Grid.Column="4">
|
||||
<TextBlock x:Name="Status"></TextBlock>
|
||||
</StatusBarItem>
|
||||
</StatusBar>
|
||||
</Grid>
|
||||
</Window>
|
||||
@@ -0,0 +1,270 @@
|
||||
using System.Collections.ObjectModel;
|
||||
using System.Drawing;
|
||||
using System.IO;
|
||||
using System.Reflection;
|
||||
using System.Windows;
|
||||
using Azaion.Annotator.DTO;
|
||||
using Azaion.Annotator.Extensions;
|
||||
using LibVLCSharp.Shared;
|
||||
using MediatR;
|
||||
using Microsoft.WindowsAPICodePack.Dialogs;
|
||||
using Point = System.Windows.Point;
|
||||
using Size = System.Windows.Size;
|
||||
|
||||
namespace Azaion.Annotator;
|
||||
|
||||
public partial class MainWindow
|
||||
{
|
||||
private readonly LibVLC _libVLC;
|
||||
private readonly MediaPlayer _mediaPlayer;
|
||||
private readonly IMediator _mediator;
|
||||
private readonly FormState _formState;
|
||||
|
||||
private readonly Config _config;
|
||||
private readonly HelpWindow _helpWindow;
|
||||
private readonly TimeSpan _annotationTime = TimeSpan.FromSeconds(1);
|
||||
|
||||
public ObservableCollection<AnnotationClass> AnnotationClasses { get; set; } = new();
|
||||
private bool _suspendLayout;
|
||||
|
||||
public Dictionary<string, List<AnnotationInfo>> Annotations { get; set; } = new();
|
||||
|
||||
public MainWindow(LibVLC libVLC, MediaPlayer mediaPlayer,
|
||||
IMediator mediator,
|
||||
FormState formState,
|
||||
Config config,
|
||||
HelpWindow helpWindow)
|
||||
{
|
||||
InitializeComponent();
|
||||
_libVLC = libVLC;
|
||||
_mediaPlayer = mediaPlayer;
|
||||
_mediator = mediator;
|
||||
_formState = formState;
|
||||
_config = config;
|
||||
_helpWindow = helpWindow;
|
||||
|
||||
VideoView.Loaded += VideoView_Loaded;
|
||||
Closed += OnFormClosed;
|
||||
}
|
||||
|
||||
private void VideoView_Loaded(object sender, RoutedEventArgs e)
|
||||
{
|
||||
Core.Initialize();
|
||||
InitControls();
|
||||
|
||||
_suspendLayout = true;
|
||||
Left = _config.WindowLocation.X;
|
||||
Top = _config.WindowLocation.Y;
|
||||
Width = _config.WindowSize.Width;
|
||||
Height = _config.WindowSize.Height;
|
||||
_suspendLayout = false;
|
||||
|
||||
ReloadFiles();
|
||||
if (_config.AnnotationClasses.Count == 0)
|
||||
_config.AnnotationClasses.Add(new AnnotationClass(0));
|
||||
|
||||
AnnotationClasses = new ObservableCollection<AnnotationClass>(_config.AnnotationClasses);
|
||||
LvClasses.ItemsSource = AnnotationClasses;
|
||||
LvClasses.SelectedIndex = 0;
|
||||
|
||||
if (LvFiles.Items.IsEmpty)
|
||||
BlinkHelp(HelpTexts.HelpTextsDict[HelpTextEnum.Initial]);
|
||||
|
||||
if (_config.ShowHelpOnStart)
|
||||
_helpWindow.Show();
|
||||
}
|
||||
|
||||
public void BlinkHelp(string helpText, int times = 2)
|
||||
{
|
||||
_ = Task.Run(async () =>
|
||||
{
|
||||
for (int i = 0; i < times; i++)
|
||||
{
|
||||
Dispatcher.Invoke(() => StatusHelp.Text = helpText);
|
||||
await Task.Delay(200);
|
||||
Dispatcher.Invoke(() => StatusHelp.Text = "");
|
||||
await Task.Delay(200);
|
||||
}
|
||||
Dispatcher.Invoke(() => StatusHelp.Text = helpText);
|
||||
});
|
||||
}
|
||||
|
||||
private void InitControls()
|
||||
{
|
||||
VideoView.MediaPlayer = _mediaPlayer;
|
||||
|
||||
_mediaPlayer.Playing += (sender, args) =>
|
||||
{
|
||||
uint vw = 0, vh = 0;
|
||||
_mediaPlayer.Size(0, ref vw, ref vh);
|
||||
_formState.CurrentVideoSize = new Size(vw, vh);
|
||||
_formState.CurrentVideoLength = TimeSpan.FromMilliseconds(_mediaPlayer.Length);
|
||||
};
|
||||
|
||||
LvFiles.MouseDoubleClick += async (_, _) => await _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.Play));
|
||||
|
||||
LvClasses.SelectionChanged += (_, _) =>
|
||||
{
|
||||
var selectedClass = (AnnotationClass)LvClasses.SelectedItem;
|
||||
Editor.CurrentAnnClass = selectedClass;
|
||||
_mediator.Publish(new AnnClassSelectedEvent(selectedClass));
|
||||
};
|
||||
|
||||
_mediaPlayer.PositionChanged += (o, args) =>
|
||||
{
|
||||
Dispatcher.Invoke(() => VideoSlider.Value = _mediaPlayer.Position * VideoSlider.Maximum);
|
||||
Dispatcher.Invoke(() => StatusClock.Text = $"{TimeSpan.FromMilliseconds(_mediaPlayer.Time):mm\\:ss} / {_formState.CurrentVideoLength:mm\\:ss}");
|
||||
|
||||
var curTime = _formState.GetTimeName(TimeSpan.FromMilliseconds(_mediaPlayer.Time));
|
||||
if (!Annotations.TryGetValue(curTime, out var annotationInfos))
|
||||
return;
|
||||
|
||||
var annotations = annotationInfos.Select(info =>
|
||||
{
|
||||
var annClass = _config.AnnotationClasses[info.ClassNumber];
|
||||
var annInfo = info.ToCanvasCoordinates(Editor.RenderSize, _formState.CurrentVideoSize);
|
||||
var annotation = Dispatcher.Invoke(() => Editor.CreateAnnotation(annClass, annInfo));
|
||||
return annotation;
|
||||
}).ToList();
|
||||
|
||||
//remove annotations: either in 1 sec, either earlier if there is next annotation in a dictionary
|
||||
var timeStr = curTime.Split("_").LastOrDefault();
|
||||
if (!int.TryParse(timeStr, out var time))
|
||||
return;
|
||||
|
||||
var ts = TimeSpan.FromMilliseconds(time * 100);
|
||||
var timeSpanRemove = Enumerable.Range(1, (int)_annotationTime.TotalMilliseconds / 100 - 1)
|
||||
.Select(x =>
|
||||
{
|
||||
var timeNext = TimeSpan.FromMilliseconds(x * 100);
|
||||
var fName = _formState.GetTimeName(ts.Add(timeNext));
|
||||
return Annotations.ContainsKey(fName) ? timeNext : (TimeSpan?)null;
|
||||
}).FirstOrDefault(x => x != null) ?? _annotationTime;
|
||||
|
||||
_ = Task.Run(async () =>
|
||||
{
|
||||
await Task.Delay(timeSpanRemove);
|
||||
Dispatcher.Invoke(() => Editor.RemoveAnnotations(annotations));
|
||||
});
|
||||
|
||||
};
|
||||
|
||||
VideoSlider.ValueChanged += (value, newValue) =>
|
||||
_mediaPlayer.Position = (float)(newValue / VideoSlider.Maximum);
|
||||
|
||||
VideoSlider.KeyDown += (sender, args) => _mediator.Publish(new KeyEvent(sender, args));
|
||||
|
||||
Volume.ValueChanged += (_, newValue) => _mediator.Publish(new VolumeChangedEvent((int)newValue));
|
||||
|
||||
SizeChanged += (sender, args) =>
|
||||
{
|
||||
if (!_suspendLayout)
|
||||
_config.WindowSize = args.NewSize;
|
||||
};
|
||||
LocationChanged += (_, _) =>
|
||||
{
|
||||
if (!_suspendLayout)
|
||||
_config.WindowLocation = new Point(Left, Top);
|
||||
};
|
||||
|
||||
Editor.FormState = _formState;
|
||||
Editor.Mediator = _mediator;
|
||||
}
|
||||
|
||||
public void LoadExistingAnnotations()
|
||||
{
|
||||
var dirInfo = new DirectoryInfo(_config.LabelsDirectory);
|
||||
if (!dirInfo.Exists)
|
||||
return;
|
||||
|
||||
var files = dirInfo.GetFiles($"{_formState.VideoName}_*");
|
||||
Annotations = files.ToDictionary(f => Path.GetFileNameWithoutExtension(f.Name), f =>
|
||||
{
|
||||
var str = File.ReadAllText(f.FullName);
|
||||
return str.Split(Environment.NewLine).Select(AnnotationInfo.Parse)
|
||||
.Where(x => x != null)
|
||||
.ToList();
|
||||
})!;
|
||||
}
|
||||
|
||||
private void ReloadFiles()
|
||||
{
|
||||
var dir = new DirectoryInfo(_config.VideosDirectory);
|
||||
if (!dir.Exists)
|
||||
return;
|
||||
|
||||
var files = dir.GetFiles("mp4", "mov").Select(x =>
|
||||
{
|
||||
_mediaPlayer.Media = new Media(_libVLC, x.FullName);
|
||||
|
||||
return new VideoFileInfo
|
||||
{
|
||||
Name = x.Name,
|
||||
Path = x.FullName,
|
||||
Duration = TimeSpan.FromMilliseconds(_mediaPlayer.Media.Duration)
|
||||
};
|
||||
}).ToList();
|
||||
|
||||
LvFiles.ItemsSource = new ObservableCollection<VideoFileInfo>(files);
|
||||
TbFolder.Text = _config.VideosDirectory;
|
||||
|
||||
BlinkHelp(files.Count == 0
|
||||
? HelpTexts.HelpTextsDict[HelpTextEnum.Initial]
|
||||
: HelpTexts.HelpTextsDict[HelpTextEnum.PlayVideo]);
|
||||
}
|
||||
|
||||
private void OnFormClosed(object? sender, EventArgs e)
|
||||
{
|
||||
_mediaPlayer.Stop();
|
||||
_mediaPlayer.Dispose();
|
||||
_libVLC.Dispose();
|
||||
_config.AnnotationClasses = AnnotationClasses.ToList();
|
||||
_config.Save();
|
||||
Application.Current.Shutdown();
|
||||
}
|
||||
|
||||
// private void AddClassBtnClick(object sender, RoutedEventArgs e)
|
||||
// {
|
||||
// LvClasses.IsReadOnly = false;
|
||||
// AnnotationClasses.Add(new AnnotationClass(AnnotationClasses.Count));
|
||||
// LvClasses.SelectedIndex = AnnotationClasses.Count - 1;
|
||||
// }
|
||||
private void OpenFolderItemClick(object sender, RoutedEventArgs e) => OpenFolder();
|
||||
private void OpenFolderButtonClick(object sender, RoutedEventArgs e) => OpenFolder();
|
||||
private void OpenFolder()
|
||||
{
|
||||
var dlg = new CommonOpenFileDialog
|
||||
{
|
||||
Title = "Open Video folder",
|
||||
IsFolderPicker = true,
|
||||
InitialDirectory = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory)
|
||||
};
|
||||
if (dlg.ShowDialog() != CommonFileDialogResult.Ok)
|
||||
return;
|
||||
|
||||
if (!string.IsNullOrEmpty(dlg.FileName))
|
||||
_config.VideosDirectory = dlg.FileName;
|
||||
|
||||
ReloadFiles();
|
||||
}
|
||||
|
||||
private void PlayClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.Play));
|
||||
private void PauseClick(object sender, RoutedEventArgs e)=> _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.Pause));
|
||||
private void StopClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.Stop));
|
||||
|
||||
private void PreviousFrameClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.PreviousFrame));
|
||||
private void NextFrameClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.NextFrame));
|
||||
|
||||
private void SaveAnnotationsClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.SaveAnnotations));
|
||||
|
||||
private void RemoveSelectedClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.RemoveSelectedAnns));
|
||||
private void RemoveAllClick(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.RemoveAllAnns));
|
||||
private void TurnOffVolume(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.TurnOffVolume));
|
||||
private void TurnOnVolume(object sender, RoutedEventArgs e) => _mediator.Publish(new PlaybackControlEvent(PlaybackControlEnum.TurnOnVolume));
|
||||
|
||||
private void OpenHelpWindowClick(object sender, RoutedEventArgs e)
|
||||
{
|
||||
_helpWindow.Show();
|
||||
_helpWindow.Activate();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,206 @@
|
||||
using System.IO;
|
||||
using System.Windows;
|
||||
using System.Windows.Input;
|
||||
using Azaion.Annotator.DTO;
|
||||
using LibVLCSharp.Shared;
|
||||
using MediatR;
|
||||
|
||||
namespace Azaion.Annotator;
|
||||
|
||||
public class PlayerControlHandler(LibVLC libVLC, MediaPlayer mediaPlayer, MainWindow mainWindow, FormState formState, Config config) :
|
||||
INotificationHandler<KeyEvent>,
|
||||
INotificationHandler<AnnClassSelectedEvent>,
|
||||
INotificationHandler<PlaybackControlEvent>,
|
||||
INotificationHandler<VolumeChangedEvent>
|
||||
{
|
||||
private const int STEP = 20;
|
||||
private const int LARGE_STEP = 5000;
|
||||
private const int RESULT_WIDTH = 1280;
|
||||
|
||||
private static readonly string[] CatchSenders = ["ForegroundWindow", "ScrollViewer", "VideoView"];
|
||||
|
||||
private readonly Dictionary<Key, PlaybackControlEnum> KeysControlEnumDict = new()
|
||||
{
|
||||
{ Key.Space, PlaybackControlEnum.Pause },
|
||||
{ Key.Left, PlaybackControlEnum.PreviousFrame },
|
||||
{ Key.Right, PlaybackControlEnum.NextFrame },
|
||||
{ Key.Enter, PlaybackControlEnum.SaveAnnotations },
|
||||
{ Key.Delete, PlaybackControlEnum.RemoveSelectedAnns },
|
||||
{ Key.X, PlaybackControlEnum.RemoveAllAnns }
|
||||
};
|
||||
|
||||
public async Task Handle(AnnClassSelectedEvent notification, CancellationToken cancellationToken)
|
||||
{
|
||||
SelectClass(notification.AnnotationClass);
|
||||
await Task.CompletedTask;
|
||||
}
|
||||
|
||||
|
||||
private void SelectClass(AnnotationClass annClass)
|
||||
{
|
||||
mainWindow.Editor.CurrentAnnClass = annClass;
|
||||
foreach (var ann in mainWindow.Editor.CurrentAnns.Where(x => x.IsSelected))
|
||||
ann.AnnotationClass = annClass;
|
||||
mainWindow.LvClasses.SelectedIndex = annClass.Id;
|
||||
}
|
||||
|
||||
public async Task Handle(KeyEvent notification, CancellationToken cancellationToken)
|
||||
{
|
||||
if (!CatchSenders.Contains(notification.Sender.GetType().Name))
|
||||
return;
|
||||
|
||||
var key = notification.Args.Key;
|
||||
var keyNumber = (int?)null;
|
||||
|
||||
if ((int)key >= (int)Key.D1 && (int)key <= (int)Key.D9)
|
||||
keyNumber = key - Key.D1;
|
||||
if ((int)key >= (int)Key.NumPad1 && (int)key <= (int)Key.NumPad9)
|
||||
keyNumber = key - Key.NumPad1;
|
||||
if (keyNumber.HasValue)
|
||||
SelectClass(mainWindow.AnnotationClasses[keyNumber.Value]);
|
||||
|
||||
if (KeysControlEnumDict.TryGetValue(key, out var value))
|
||||
await ControlPlayback(value);
|
||||
|
||||
await VolumeControl(key);
|
||||
}
|
||||
|
||||
private async Task VolumeControl(Key key)
|
||||
{
|
||||
switch (key)
|
||||
{
|
||||
case Key.VolumeMute when mediaPlayer.Volume == 0:
|
||||
await ControlPlayback(PlaybackControlEnum.TurnOnVolume);
|
||||
break;
|
||||
case Key.VolumeMute:
|
||||
await ControlPlayback(PlaybackControlEnum.TurnOffVolume);
|
||||
break;
|
||||
case Key.Up:
|
||||
case Key.VolumeUp:
|
||||
var vUp = Math.Min(100, mediaPlayer.Volume + 5);
|
||||
ChangeVolume(vUp);
|
||||
mainWindow.Volume.Value = vUp;
|
||||
break;
|
||||
case Key.Down:
|
||||
case Key.VolumeDown:
|
||||
var vDown = Math.Max(0, mediaPlayer.Volume - 5);
|
||||
ChangeVolume(vDown);
|
||||
mainWindow.Volume.Value = vDown;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
public async Task Handle(PlaybackControlEvent notification, CancellationToken cancellationToken)
|
||||
{
|
||||
await ControlPlayback(notification.PlaybackControl);
|
||||
mainWindow.VideoView.Focus();
|
||||
}
|
||||
|
||||
private async Task ControlPlayback(PlaybackControlEnum controlEnum)
|
||||
{
|
||||
var isCtrlPressed = Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl);
|
||||
var step = isCtrlPressed ? LARGE_STEP : STEP;
|
||||
|
||||
switch (controlEnum)
|
||||
{
|
||||
case PlaybackControlEnum.Play:
|
||||
Play();
|
||||
break;
|
||||
case PlaybackControlEnum.Pause:
|
||||
mediaPlayer.Pause();
|
||||
if (!mediaPlayer.IsPlaying)
|
||||
mainWindow.BlinkHelp(HelpTexts.HelpTextsDict[HelpTextEnum.AnnotationHelp]);
|
||||
break;
|
||||
case PlaybackControlEnum.Stop:
|
||||
mediaPlayer.Stop();
|
||||
break;
|
||||
case PlaybackControlEnum.PreviousFrame:
|
||||
mediaPlayer.SetPause(true);
|
||||
mediaPlayer.Time -= step;
|
||||
mainWindow.VideoSlider.Value = mediaPlayer.Position * 100;
|
||||
break;
|
||||
case PlaybackControlEnum.NextFrame:
|
||||
mediaPlayer.SetPause(true);
|
||||
mediaPlayer.Time += step;
|
||||
mainWindow.VideoSlider.Value = mediaPlayer.Position * 100;
|
||||
break;
|
||||
case PlaybackControlEnum.SaveAnnotations:
|
||||
await SaveAnnotations();
|
||||
break;
|
||||
case PlaybackControlEnum.RemoveSelectedAnns:
|
||||
mainWindow.Editor.RemoveSelectedAnns();
|
||||
break;
|
||||
case PlaybackControlEnum.RemoveAllAnns:
|
||||
mainWindow.Editor.RemoveAllAnns();
|
||||
break;
|
||||
case PlaybackControlEnum.TurnOnVolume:
|
||||
mainWindow.TurnOnVolumeBtn.Visibility = Visibility.Collapsed;
|
||||
mainWindow.TurnOffVolumeBtn.Visibility = Visibility.Visible;
|
||||
mediaPlayer.Volume = formState.CurrentVolume;
|
||||
break;
|
||||
case PlaybackControlEnum.TurnOffVolume:
|
||||
mainWindow.TurnOffVolumeBtn.Visibility = Visibility.Collapsed;
|
||||
mainWindow.TurnOnVolumeBtn.Visibility = Visibility.Visible;
|
||||
formState.CurrentVolume = mediaPlayer.Volume;
|
||||
mediaPlayer.Volume = 0;
|
||||
break;
|
||||
case PlaybackControlEnum.None:
|
||||
break;
|
||||
default:
|
||||
throw new ArgumentOutOfRangeException(nameof(controlEnum), controlEnum, null);
|
||||
}
|
||||
}
|
||||
|
||||
public async Task Handle(VolumeChangedEvent notification, CancellationToken cancellationToken)
|
||||
{
|
||||
ChangeVolume(notification.Volume);
|
||||
await Task.CompletedTask;
|
||||
}
|
||||
|
||||
private void ChangeVolume(int volume)
|
||||
{
|
||||
formState.CurrentVolume = volume;
|
||||
mediaPlayer.Volume = volume;
|
||||
}
|
||||
|
||||
private void Play()
|
||||
{
|
||||
if (mainWindow.LvFiles.SelectedItem == null)
|
||||
return;
|
||||
var fileInfo = (VideoFileInfo)mainWindow.LvFiles.SelectedItem;
|
||||
|
||||
formState.CurrentFile = fileInfo.Name;
|
||||
mainWindow.LoadExistingAnnotations();
|
||||
|
||||
mediaPlayer.Stop();
|
||||
mediaPlayer.Play(new Media(libVLC, fileInfo.Path));
|
||||
mainWindow.BlinkHelp(HelpTexts.HelpTextsDict[HelpTextEnum.PauseForAnnotations]);
|
||||
}
|
||||
|
||||
private async Task SaveAnnotations()
|
||||
{
|
||||
if (string.IsNullOrEmpty(formState.CurrentFile))
|
||||
return;
|
||||
|
||||
var fName = formState.GetTimeName(TimeSpan.FromMilliseconds(mediaPlayer.Time));
|
||||
var currentAnns = mainWindow.Editor.CurrentAnns
|
||||
.Select(x => x.Info.ToLabelCoordinates(mainWindow.Editor.RenderSize, formState.CurrentVideoSize))
|
||||
.ToList();
|
||||
var labels = string.Join(Environment.NewLine, currentAnns.Select(x => x.ToString()));
|
||||
|
||||
if (!Directory.Exists(config.LabelsDirectory))
|
||||
Directory.CreateDirectory(config.LabelsDirectory);
|
||||
if (!Directory.Exists(config.ImagesDirectory))
|
||||
Directory.CreateDirectory(config.ImagesDirectory);
|
||||
|
||||
await File.WriteAllTextAsync($"{config.LabelsDirectory}/{fName}.txt", labels);
|
||||
|
||||
var resultHeight = (uint)Math.Round(RESULT_WIDTH / formState.CurrentVideoSize.Width * formState.CurrentVideoSize.Height);
|
||||
|
||||
mediaPlayer.TakeSnapshot(0, $"{config.ImagesDirectory}/{fName}.jpg", RESULT_WIDTH, resultHeight);
|
||||
|
||||
mainWindow.Annotations[fName] = currentAnns;
|
||||
mainWindow.Editor.RemoveAllAnns();
|
||||
mediaPlayer.Play();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,69 @@
|
||||
{
|
||||
"VideosDirectory": "D:\\dev\\azaion\\ai\\ai-data",
|
||||
"LabelsDirectory": "D:\\dev\\azaion\\ai\\ai-data\\Azaion.Annotator\\labels",
|
||||
"ImagesDirectory": "D:\\dev\\azaion\\ai\\ai-data\\Azaion.Annotator\\images",
|
||||
"AnnotationClasses": [
|
||||
{
|
||||
"Id": 0,
|
||||
"Name": "Броньована техніка",
|
||||
"Color": "#80FF0000",
|
||||
"ColorBrush": "#80FF0000"
|
||||
},
|
||||
{
|
||||
"Id": 1,
|
||||
"Name": "Вантажівка",
|
||||
"Color": "#8000FF00",
|
||||
"ColorBrush": "#8000FF00"
|
||||
},
|
||||
{
|
||||
"Id": 2,
|
||||
"Name": "Машина легкова",
|
||||
"Color": "#800000FF",
|
||||
"ColorBrush": "#800000FF"
|
||||
},
|
||||
{
|
||||
"Id": 3,
|
||||
"Name": "Артилерія",
|
||||
"Color": "#80FFFF00",
|
||||
"ColorBrush": "#80FFFF00"
|
||||
},
|
||||
{
|
||||
"Id": 4,
|
||||
"Name": "Тінь від техніки",
|
||||
"Color": "#80FF00FF",
|
||||
"ColorBrush": "#80FF00FF"
|
||||
},
|
||||
{
|
||||
"Id": 5,
|
||||
"Name": "Окопи",
|
||||
"Color": "#8000FFFF",
|
||||
"ColorBrush": "#8000FFFF"
|
||||
},
|
||||
{
|
||||
"Id": 6,
|
||||
"Name": "Військовий",
|
||||
"Color": "#80000000",
|
||||
"ColorBrush": "#80000000"
|
||||
},
|
||||
{
|
||||
"Id": 7,
|
||||
"Name": "Накати",
|
||||
"Color": "#80800000",
|
||||
"ColorBrush": "#80800000"
|
||||
},
|
||||
{
|
||||
"Id": 8,
|
||||
"Name": "Танк з додатковим захистом",
|
||||
"Color": "#80008000",
|
||||
"ColorBrush": "#80008000"
|
||||
},
|
||||
{
|
||||
"Id": 9,
|
||||
"Name": "Дим",
|
||||
"Color": "#80000080",
|
||||
"ColorBrush": "#80000080"
|
||||
}
|
||||
],
|
||||
"WindowSize": "1920,1080",
|
||||
"WindowLocation": "200,121"
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 2.6 KiB |
@@ -0,0 +1,16 @@
|
||||
{
|
||||
"en": {
|
||||
"File": "File",
|
||||
"Duration": "Duration",
|
||||
"Key": "Key",
|
||||
"ClassName": "Class Name",
|
||||
"HelpOpen": "Open file from the list",
|
||||
"HelpPause": "Press Space to pause video and "
|
||||
},
|
||||
"ua": {
|
||||
"File": "Файл",
|
||||
"Duration": "Тривалість",
|
||||
"Key": "Клавіша",
|
||||
"ClassName": "Назва класу"
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user