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add MediaHash. Step1

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This commit is contained in:
Oleksandr Bezdieniezhnykh
2025-11-17 07:46:05 +02:00
parent d355f81c63
commit fd95d2ba2c
27 changed files with 421 additions and 288 deletions
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Azaion.Common/Controls/CanvasEditor.cs
+11 -12
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@@ -8,7 +8,6 @@ using System.Windows.Shapes;
using Azaion.Common.Database;
using Azaion.Common.DTO;
using Azaion.Common.Extensions;
using MediatR;
using Color = System.Windows.Media.Color;
using Image = System.Windows.Controls.Image;
using Point = System.Windows.Point;
@@ -20,7 +19,7 @@ namespace Azaion.Common.Controls;
public class CanvasEditor : Canvas
{
private Point _lastPos;
public SelectionState SelectionState { get; set; } = SelectionState.None;
private SelectionState SelectionState { get; set; } = SelectionState.None;
private readonly Rectangle _newAnnotationRect;
private Point _newAnnotationStartPos;
@@ -30,7 +29,7 @@ public class CanvasEditor : Canvas
private readonly TextBlock _classNameHint;
private Rectangle _curRec = new();
private DetectionControl _curAnn = null!;
private DetectionControl? _curAnn;
private readonly MatrixTransform _matrixTransform = new();
private Point _panStartPoint;
@@ -56,12 +55,12 @@ public class CanvasEditor : Canvas
}
private DetectionClass _currentAnnClass = null!;
public DetectionClass CurrentAnnClass
public DetectionClass? CurrentAnnClass
{
get => _currentAnnClass;
set
{
_verticalLine.Stroke = value.ColorBrush;
_verticalLine.Stroke = value!.ColorBrush;
_verticalLine.Fill = value.ColorBrush;
_horizontalLine.Stroke = value.ColorBrush;
_horizontalLine.Fill = value.ColorBrush;
@@ -251,7 +250,7 @@ public class CanvasEditor : Canvas
if (width >= MIN_SIZE && height >= MIN_SIZE)
{
var time = GetTimeFunc();
var control = CreateDetectionControl(CurrentAnnClass, time, new CanvasLabel
var control = CreateDetectionControl(CurrentAnnClass!, time, new CanvasLabel
{
Width = width,
Height = height,
@@ -263,7 +262,7 @@ public class CanvasEditor : Canvas
CheckLabelBoundaries(control);
}
}
else if (SelectionState != SelectionState.PanZoomMoving)
else if (SelectionState != SelectionState.PanZoomMoving && _curAnn != null)
CheckLabelBoundaries(_curAnn);
SelectionState = SelectionState.None;
@@ -353,7 +352,7 @@ public class CanvasEditor : Canvas
private void AnnotationResizeMove(Point point)
{
if (SelectionState != SelectionState.AnnResizing)
if (SelectionState != SelectionState.AnnResizing || _curAnn == null)
return;
var x = GetLeft(_curAnn);
@@ -418,7 +417,7 @@ public class CanvasEditor : Canvas
private void AnnotationPositionMove(Point point)
{
if (SelectionState != SelectionState.AnnMoving)
if (SelectionState != SelectionState.AnnMoving || _curAnn == null)
return;
var offsetX = point.X - _lastPos.X;
@@ -442,14 +441,14 @@ public class CanvasEditor : Canvas
#region NewAnnotation
private void NewAnnotationStart(object sender, MouseButtonEventArgs e)
private void NewAnnotationStart(object _, MouseButtonEventArgs e)
{
_newAnnotationStartPos = e.GetPosition(this);
SetLeft(_newAnnotationRect, _newAnnotationStartPos.X);
SetTop(_newAnnotationRect, _newAnnotationStartPos.Y);
_newAnnotationRect.MouseMove += (sender, e) =>
_newAnnotationRect.MouseMove += (_, args) =>
{
var currentPos = e.GetPosition(this);
var currentPos = args.GetPosition(this);
NewAnnotationCreatingMove(currentPos);
};