azaion/annotations
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Add annotationResult and put them into json

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This commit is contained in:
Oleksandr Bezdieniezhnykh
2024-07-16 14:06:05 +03:00
parent ea8d0e686a
commit 71006a2462
16 changed files with 445 additions and 252 deletions
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Azaion.Annotator/Controls/AnnotationControl.cs
+5 -3
View File
@@ -14,7 +14,8 @@ public class AnnotationControl : Border
private readonly Grid _grid;
private readonly TextBlock _classNameLabel;
public TimeSpan Time { get; set; }
private AnnotationClass _annotationClass = null!;
public AnnotationClass AnnotationClass
{
@@ -40,8 +41,9 @@ public class AnnotationControl : Border
}
}
public AnnotationControl(AnnotationClass annotationClass, Action<object, MouseButtonEventArgs> resizeStart)
public AnnotationControl(AnnotationClass annotationClass, TimeSpan time, Action<object, MouseButtonEventArgs> resizeStart)
{
Time = time;
_resizeStart = resizeStart;
_classNameLabel = new TextBlock
{
@@ -104,5 +106,5 @@ public class AnnotationControl : Border
return rect;
}
public AnnotationInfo Info => new(AnnotationClass.Id, Canvas.GetLeft(this), Canvas.GetTop(this), Width, Height);
public CanvasLabel Info => new(AnnotationClass.Id, Canvas.GetLeft(this), Canvas.GetTop(this), Width, Height);
}
Azaion.Annotator/Controls/CanvasEditor.cs
+23 -20
View File
@@ -1,6 +1,5 @@
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Shapes;
@@ -26,7 +25,8 @@ public class CanvasEditor : Canvas
private AnnotationControl _curAnn = null!;
private const int MIN_SIZE = 20;
private readonly TimeSpan _viewThreshold = TimeSpan.FromMilliseconds(400);
public FormState FormState { get; set; } = null!;
public IMediator Mediator { get; set; } = null!;
@@ -283,30 +283,28 @@ public class CanvasEditor : Canvas
var height = Math.Abs(endPos.Y - _newAnnotationStartPos.Y);
if (width < MIN_SIZE || height < MIN_SIZE)
return;
var annotationControl = new AnnotationControl(CurrentAnnClass, AnnotationResizeStart)
var mainWindow = (MainWindow)((Window)((Grid)Parent).Parent).Owner;
var time = TimeSpan.FromMilliseconds(mainWindow.VideoView.MediaPlayer.Time);
CreateAnnotation(CurrentAnnClass, time, new CanvasLabel
{
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);
Height = height,
X = Math.Min(endPos.X, _newAnnotationStartPos.X),
Y = Math.Min(endPos.Y, _newAnnotationStartPos.Y)
});
}
public AnnotationControl CreateAnnotation(AnnotationClass annClass, AnnotationInfo info)
public AnnotationControl CreateAnnotation(AnnotationClass annClass, TimeSpan time, CanvasLabel canvasLabel)
{
var annotationControl = new AnnotationControl(annClass, AnnotationResizeStart)
var annotationControl = new AnnotationControl(annClass, time, AnnotationResizeStart)
{
Width = info.Width,
Height = info.Height
Width = canvasLabel.Width,
Height = canvasLabel.Height
};
annotationControl.MouseDown += AnnotationPositionStart;
SetLeft(annotationControl, info.X );
SetTop(annotationControl, info.Y);
SetLeft(annotationControl, canvasLabel.X );
SetTop(annotationControl, canvasLabel.Y);
Children.Add(annotationControl);
CurrentAnns.Add(annotationControl);
_newAnnotationRect.Fill = new SolidColorBrush(annClass.Color);
@@ -323,12 +321,17 @@ public class CanvasEditor : Canvas
CurrentAnns.Remove(ann);
}
}
public void RemoveAllAnns() => RemoveAnnotations(CurrentAnns.ToList());
public void RemoveSelectedAnns() => RemoveAnnotations(CurrentAnns.Where(x => x.IsSelected).ToList());
public void RemoveAllAnns() => RemoveAnnotations(CurrentAnns);
public void RemoveSelectedAnns() => RemoveAnnotations(CurrentAnns.Where(x => x.IsSelected));
private void ClearSelections()
{
foreach (var ann in CurrentAnns)
ann.IsSelected = false;
}
public void ClearExpiredAnnotations(TimeSpan time)
{
RemoveAnnotations(CurrentAnns.Where(x => time - x.Time > _viewThreshold));
}
}