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rework to Azaion.Suite
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@@ -0,0 +1,37 @@
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using System.Windows.Controls;
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using System.Windows.Input;
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namespace Azaion.Annotator.Controls
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{
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public class UpdatableProgressBar : ProgressBar
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{
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public delegate void ValueChange(double oldValue, double newValue);
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public new event ValueChange? ValueChanged;
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public UpdatableProgressBar() : base()
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{
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MouseDown += OnMouseDown;
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MouseMove += OnMouseMove;
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}
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private double SetProgressBarValue(double mousePos)
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{
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Value = Minimum;
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var pbValue = mousePos / ActualWidth * Maximum;
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ValueChanged?.Invoke(Value, pbValue);
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return pbValue;
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}
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private void OnMouseDown(object sender, MouseButtonEventArgs e)
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{
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Value = SetProgressBarValue(e.GetPosition(this).X);
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}
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private void OnMouseMove(object sender, MouseEventArgs e)
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{
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if (e.LeftButton == MouseButtonState.Pressed)
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Value = SetProgressBarValue(e.GetPosition(this).X);
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}
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}
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}
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