public static Storyboard GetHide(AirspacePanel tbMarkdownPanel, Grid gridNote, Rectangle gridSplitterMarkdown)
{
tbMarkdownPanel.Width = tbMarkdownPanel.ActualWidth;
var visAnim = new ObjectAnimationUsingKeyFrames()
{
KeyFrames = new ObjectKeyFrameCollection()
{
new DiscreteObjectKeyFrame(Visibility.Collapsed, KeyTime.FromPercent(0))
}
};
Storyboard.SetTarget(visAnim, gridSplitterMarkdown);
Storyboard.SetTargetProperty(visAnim, new PropertyPath("(FrameworkElement.Visibility)"));
var marginAnim = new ThicknessAnimationUsingKeyFrames()
{
Duration = new Duration(TimeSpan.FromMilliseconds(500)),
KeyFrames = new ThicknessKeyFrameCollection()
{
new EasingThicknessKeyFrame(new Thickness(0, 0, -tbMarkdownPanel.ActualWidth, 0), KeyTime.FromPercent(1))
{
EasingFunction = new SineEase()
{
EasingMode = EasingMode.EaseOut
}
}
}
};
Storyboard.SetTarget(marginAnim, tbMarkdownPanel);
Storyboard.SetTargetProperty(marginAnim, new PropertyPath("(FrameworkElement.Margin)"));
var sb = new Storyboard()
{
Children = new TimelineCollection()
{
visAnim, marginAnim
}
};
return(sb);
}
public static Storyboard GetShow(AirspacePanel tbMarkdownPanel, Grid gridNote, Rectangle gridSplitterMarkdown)
{
// Fixes the first time width to half the screen
tbMarkdownPanel.Width = gridNote.ActualWidth / 2;
tbMarkdownPanel.Margin = new Thickness(0, 0, -tbMarkdownPanel.Width, 0);
var visAnim = new ObjectAnimationUsingKeyFrames()
{
Duration = new Duration(TimeSpan.FromMilliseconds(500)),
KeyFrames = new ObjectKeyFrameCollection()
{
new DiscreteObjectKeyFrame(Visibility.Visible, KeyTime.FromPercent(1))
}
};
Storyboard.SetTarget(visAnim, gridSplitterMarkdown);
Storyboard.SetTargetProperty(visAnim, new PropertyPath("(FrameworkElement.Visibility)"));
var marginAnim = new ThicknessAnimationUsingKeyFrames()
{
Duration = new Duration(TimeSpan.FromMilliseconds(500)),
KeyFrames = new ThicknessKeyFrameCollection()
{
new EasingThicknessKeyFrame(new Thickness(0), KeyTime.FromPercent(1))
{
EasingFunction = new SineEase()
{
EasingMode = EasingMode.EaseOut
}
}
}
};
Storyboard.SetTarget(marginAnim, tbMarkdownPanel);
Storyboard.SetTargetProperty(marginAnim, new PropertyPath("(FrameworkElement.Margin)"));
var widthAnim = new DoubleAnimationUsingKeyFrames()
{
Duration = new Duration(TimeSpan.FromMilliseconds(500)),
KeyFrames = new DoubleKeyFrameCollection()
{
new SplineDoubleKeyFrame(tbMarkdownPanel.ActualWidth, KeyTime.FromPercent(0.999)),
new SplineDoubleKeyFrame(Double.NaN, KeyTime.FromPercent(1))
}
};
Storyboard.SetTarget(marginAnim, tbMarkdownPanel);
Storyboard.SetTargetProperty(marginAnim, new PropertyPath("(FrameworkElement.Margin)"));
var sb = new Storyboard()
{
Children = new TimelineCollection()
{
visAnim, marginAnim
}
};
sb.Completed += (sender, args) =>
{
tbMarkdownPanel.Width = gridNote.ActualWidth / 2;
tbMarkdownPanel.Margin = new Thickness(0, 0, 0, 0);
};
return(sb);
}
