protected void PrepareAnimation(ContentControl view, double contentHeight, ChildWindowAnimation animationType = ChildWindowAnimation.None)
{
switch (animationType)
{
case ChildWindowAnimation.Fade:
var fadeDa = new DoubleAnimation(0, 1, new Duration(defaultAnimationTime));
Storyboard.SetTarget(fadeDa, view);
Storyboard.SetTargetProperty(fadeDa, new PropertyPath("Opacity"));
var fadeSb = new Storyboard();
fadeSb.Children.Add(fadeDa);
fadeSb.Begin();
break;
case ChildWindowAnimation.Grown:
var scale = new ScaleTransform(0.1, 0.1);
var transformGroup = new TransformGroup();
transformGroup.Children.Add(scale);
view.RenderTransform = transformGroup;
view.RenderTransformOrigin = new Point(0.5, 0.5);
var xScaleAnimation = new DoubleAnimationUsingKeyFrames();
var xKeyFrame = new EasingDoubleKeyFrame(1, KeyTime.FromTimeSpan(defaultAnimationTime));
xScaleAnimation.KeyFrames = new DoubleKeyFrameCollection {
xKeyFrame
};
Storyboard.SetTarget(xScaleAnimation, view);
Storyboard.SetTargetProperty(xScaleAnimation, new PropertyPath("(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)"));
var yScaleAnimation = new DoubleAnimationUsingKeyFrames();
var yKeyFrame = new EasingDoubleKeyFrame(1, KeyTime.FromTimeSpan(defaultAnimationTime));
yScaleAnimation.KeyFrames = new DoubleKeyFrameCollection {
yKeyFrame
};
Storyboard.SetTarget(yScaleAnimation, view);
Storyboard.SetTargetProperty(yScaleAnimation, new PropertyPath("(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleY)"));
var grownSb = new Storyboard();
grownSb.Children.Add(xScaleAnimation);
grownSb.Children.Add(yScaleAnimation);
grownSb.Begin();
break;
case ChildWindowAnimation.Fall:
view.Margin = new Thickness(0, (-1) * contentHeight, 0, contentHeight);
var fallAnimation = new ThicknessAnimationUsingKeyFrames();
var fallKeyFrame = new EasingThicknessKeyFrame(new Thickness(0), KeyTime.FromTimeSpan(defaultAnimationTime));
fallAnimation.KeyFrames = new ThicknessKeyFrameCollection {
fallKeyFrame
};
Storyboard.SetTarget(fallAnimation, view);
Storyboard.SetTargetProperty(fallAnimation, new PropertyPath("(FrameworkElement.Margin)"));
var fallSb = new Storyboard();
fallSb.Children.Add(fallAnimation);
fallSb.Begin();
break;
}
}
public override void CreateStoryboard()
{
ThicknessAnimationUsingKeyFrames dau = new ThicknessAnimationUsingKeyFrames();
EasingThicknessKeyFrame fromk = null;
if (FromThickness.HasValue)
{
fromk = new EasingThicknessKeyFrame(FromThickness.Value, TimeSpan.FromMilliseconds(AniTime(0)));
dau.KeyFrames.Add(fromk);
}
EasingThicknessKeyFrame tok = null;
if (ToThickness.HasValue)
{
tok = new EasingThicknessKeyFrame(ToThickness.Value, TimeSpan.FromMilliseconds(AniTime(1)));
dau.KeyFrames.Add(tok);
}
if (AniEasingFunction != null)
{
if (fromk != null)
{
fromk.EasingFunction = AniEasingFunction;
}
if (tok != null)
{
tok.EasingFunction = AniEasingFunction;
}
}
else if (CirDefault != null)
{
if (fromk != null)
{
fromk.EasingFunction = CirDefault;
}
if (tok != null)
{
tok.EasingFunction = CirDefault;
}
}
Storyboard.SetTarget(dau, Element);
SetPropertyPath(FrameworkElement.MarginProperty);
Storyboard.SetTargetProperty(dau, AniPropertyPath);
Story.Children.Add(dau);
}
public void addThicknessAnimation(String control, double a, double b, double c, double d, int duration)
{
ThicknessAnimationUsingKeyFrames anim = new ThicknessAnimationUsingKeyFrames();
EasingThicknessKeyFrame edkf = new EasingThicknessKeyFrame();
edkf.Value = new Thickness(a, b, c, d);
edkf.KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(duration));
anim.KeyFrames.Add(edkf);
anim.BeginTime = TimeSpan.FromSeconds(beginTime);
beginTime += duration;
if (duration > 0)
{
animTimer.Add(beginTime);
}
Storyboard.SetTargetName(anim, control);
Storyboard.SetTargetProperty(anim, new PropertyPath(Control.MarginProperty));
sb.Children.Add(anim);
}
void AssociatedObject_Drawed(object sender, RoutedEventArgs e)
{
var items = this.GetChildren <UIElement>().Where(l => l.RenderTransform is TransformGroup);
items = items.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4);
var controls = items?.ToList();
if (controls == null || controls.Count == 0)
{
return;
}
Storyboard storyboard = new Storyboard();
for (int i = 0; i < controls.Count; i++)
{
foreach (var item in Timelines.OfType <DoubleAnimation>())
{
TimeSpan span = TimeSpan.FromMilliseconds(i * (SplitMilliSecond + item.Duration.TimeSpan.TotalMilliseconds));
TimeSpan end = item.Duration.TimeSpan + span;
DoubleAnimationUsingKeyFrames frames = new DoubleAnimationUsingKeyFrames();
EasingDoubleKeyFrame key1 = new EasingDoubleKeyFrame(item.From.Value, KeyTime.FromTimeSpan(TimeSpan.Zero));
frames.KeyFrames.Add(key1);
Storyboard.SetTarget(frames, controls[i]);
Storyboard.SetTargetProperty(frames, Storyboard.GetTargetProperty(item));
storyboard.Children.Add(frames);
DoubleAnimation animation = item.Clone();
animation.BeginTime = span;
Storyboard.SetTarget(animation, controls[i]);
storyboard.Children.Add(animation);
}
foreach (var item in Timelines.OfType <ThicknessAnimation>())
{
TimeSpan span = TimeSpan.FromMilliseconds(i * (SplitMilliSecond + item.Duration.TimeSpan.TotalMilliseconds));
TimeSpan end = item.Duration.TimeSpan + span;
ThicknessAnimationUsingKeyFrames frames = new ThicknessAnimationUsingKeyFrames();
EasingThicknessKeyFrame key1 = new EasingThicknessKeyFrame(item.From.Value, KeyTime.FromTimeSpan(TimeSpan.Zero));
frames.KeyFrames.Add(key1);
Storyboard.SetTarget(frames, controls[i]);
Storyboard.SetTargetProperty(frames, Storyboard.GetTargetProperty(item));
storyboard.Children.Add(frames);
ThicknessAnimation animation = item.Clone();
animation.BeginTime = span;
Storyboard.SetTarget(animation, controls[i]);
storyboard.Children.Add(animation);
}
}
storyboard.FillBehavior = FillBehavior.HoldEnd;
storyboard.Begin();
}
protected sealed override void UpdateDots()
{
if (DotCount < 1)
{
return;
}
PrivateCanvas.Children.Clear();
//计算相关尺寸
var centerWidth = DotDiameter * DotCount + DotInterval * (DotCount - 1) + MoveLength;
var speedDownLength = (ActualWidth - MoveLength) / 2;
var speedUniformLength = centerWidth / 2;
//定义动画
Storyboard = new Storyboard {
RepeatBehavior = RepeatBehavior.Forever
};
//创建圆点
for (var i = 0; i < DotCount; i++)
{
var ellipse = CreateEllipse();
var frames = new ThicknessAnimationUsingKeyFrames
{
BeginTime = TimeSpan.FromMilliseconds(DotDelayTime * i)
};
//开始位置
var frame0 = new LinearThicknessKeyFrame
{
Value = new Thickness(ellipse.Margin.Left, 0, 0, 0),
KeyTime = KeyTime.FromTimeSpan(TimeSpan.Zero)
};
//开始位置到匀速开始
var frame1 = new EasingThicknessKeyFrame
{
EasingFunction = new PowerEase
{
EasingMode = EasingMode.EaseOut
},
Value = new Thickness(speedDownLength + ellipse.Margin.Left, 0, 0, 0),
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (1 - UniformScale) / 2))
};
//匀速开始到匀速结束
var frame2 = new LinearThicknessKeyFrame
{
Value = new Thickness(speedDownLength + speedUniformLength + ellipse.Margin.Left, 0, 0, 0),
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (1 + UniformScale) / 2))
};
//匀速结束到匀加速结束
var frame3 = new EasingThicknessKeyFrame
{
EasingFunction = new PowerEase
{
EasingMode = EasingMode.EaseIn
},
Value = new Thickness(ActualWidth + ellipse.Margin.Left + speedUniformLength, 0, 0, 0),
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed))
};
frames.KeyFrames.Add(frame0);
frames.KeyFrames.Add(frame1);
frames.KeyFrames.Add(frame2);
frames.KeyFrames.Add(frame3);
Storyboard.SetTarget(frames, ellipse);
Storyboard.SetTargetProperty(frames, new PropertyPath(MarginProperty));
Storyboard.Children.Add(frames);
PrivateCanvas.Children.Add(ellipse);
}
Storyboard.Begin();
}
private static void InlineOrOverlay(AySplitView sv, bool isOpenValue)
{
if (isOpenValue) //从隐藏到显示
{
if (sv.LeftArea.IsNull())
{
return;
}
{
Thickness thickOld = new Thickness(sv.LeftArea.Width * (-1), 0, 0, 0);
if (double.IsNaN(sv.OpenPaneLength))
{
thickOld = new Thickness(sv.cc.RenderSize.Width * (-1), 0, 0, 0);
}
sv.LeftArea.Margin = thickOld;
sv.LeftArea.Visibility = Visibility.Visible;
Thickness thicnew = new Thickness(0, 0, 0, 0);
ThicknessAnimationUsingKeyFrames taShow = new ThicknessAnimationUsingKeyFrames();
taShow.Duration = new Duration(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime));
taShow.FillBehavior = FillBehavior.Stop;
taShow.Completed += (sender, ev) =>
{
sv.LeftArea.Margin = thicnew;
taShow = null;
#region 触发客户端定义的事件
sv.OpenPaneCompletedChanged();
#endregion
};
EasingThicknessKeyFrame taFrame = new EasingThicknessKeyFrame(thicnew, KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime)));
taShow.KeyFrames.Add(taFrame);
sv.LeftArea.BeginAnimation(Grid.MarginProperty, taShow);
}
//if (sv.DisplayMode == SplitViewDisplayMode.Inline)
//{
// {
// Thickness thickOld = new Thickness(0 , 0, 0, 0);
// sv.ContentArea.Margin = thickOld;
// Thickness thicnew = new Thickness(sv.LeftArea.Width, 0, 0, 0);
// if (double.IsNaN(sv.OpenPaneLength))
// {
// thicnew = new Thickness(sv.cc.RenderSize.Width, 0, 0, 0);
// }
// sv.ContentArea.Margin = thicnew;
// //ThicknessAnimationUsingKeyFrames taShow = new ThicknessAnimationUsingKeyFrames();
// //taShow.Duration = new Duration(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime));
// //taShow.FillBehavior = FillBehavior.Stop;
// //taShow.Completed += (sender, ev) =>
// //{
// // sv.ContentArea.Margin = thicnew;
// // taShow = null;
// //};
// //EasingThicknessKeyFrame taFrame = new EasingThicknessKeyFrame(thicnew, KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime)));
// //taShow.KeyFrames.Add(taFrame);
// //sv.LeftArea.BeginAnimation(Grid.MarginProperty, taShow);
// }
//}
}
else //显示到隐藏
{
Thickness thickOld = new Thickness(0, 0, 0, 0);
sv.LeftArea.Margin = thickOld;
Thickness thicnew = new Thickness(sv.cc.RenderSize.Width * (-1), 0, 0, 0);
if (!double.IsNaN(sv.OpenPaneLength))
{
thicnew = new Thickness(sv.OpenPaneLength * (-1), 0, 0, 0);
}
ThicknessAnimationUsingKeyFrames taShow = new ThicknessAnimationUsingKeyFrames();
taShow.Duration = new Duration(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime));
taShow.FillBehavior = FillBehavior.Stop;
taShow.Completed += (sender, ev) =>
{
sv.LeftArea.Margin = thicnew;
sv.LeftArea.Visibility = Visibility.Collapsed;
taShow = null;
#region 触发客户端定义的事件
sv.ClosePaneCompletedChanged();
#endregion
};
EasingThicknessKeyFrame taFrame = new EasingThicknessKeyFrame(thicnew, KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime)));
taShow.KeyFrames.Add(taFrame);
sv.LeftArea.BeginAnimation(Grid.MarginProperty, taShow);
}
}
private static void InlineOrOverlayBottom(AySplitView sv, bool isOpenValue)
{
if (sv.LeftArea.IsNull())
{
return;
}
if (isOpenValue) //从隐藏到显示
{
Thickness thickOld = new Thickness(0, 0, 0, sv.LeftArea.Height * (-1));
if (double.IsNaN(sv.OpenPaneLength))
{
thickOld = new Thickness(0, 0, 0, sv.cc.RenderSize.Height * (-1));
}
sv.LeftArea.Margin = thickOld;
sv.LeftArea.Visibility = Visibility.Visible;
Thickness thicnew = new Thickness(0, 0, 0, 0);
ThicknessAnimationUsingKeyFrames taShow = new ThicknessAnimationUsingKeyFrames();
taShow.Duration = new Duration(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime));
taShow.FillBehavior = FillBehavior.Stop;
taShow.Completed += (sender, ev) =>
{
sv.LeftArea.Margin = thicnew;
taShow = null;
#region 触发客户端定义的事件
sv.OpenPaneCompletedChanged();
#endregion
};
EasingThicknessKeyFrame taFrame = new EasingThicknessKeyFrame(thicnew, KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime)));
taShow.KeyFrames.Add(taFrame);
sv.LeftArea.BeginAnimation(Grid.MarginProperty, taShow);
}
else //显示到隐藏
{
Thickness thickOld = new Thickness(0, 0, 0, 0);
sv.LeftArea.Margin = thickOld;
Thickness thicnew = new Thickness(0, 0, 0, sv.cc.RenderSize.Height * (-1));
if (!double.IsNaN(sv.OpenPaneLength))
{
thicnew = new Thickness(0, 0, 0, sv.OpenPaneLength * (-1));
}
ThicknessAnimationUsingKeyFrames taShow = new ThicknessAnimationUsingKeyFrames();
taShow.Duration = new Duration(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime));
taShow.FillBehavior = FillBehavior.Stop;
taShow.Completed += (sender, ev) =>
{
sv.LeftArea.Margin = thicnew;
sv.LeftArea.Visibility = Visibility.Collapsed;
taShow = null;
#region 触发客户端定义的事件 ====================www.ayjs.net 杨洋 wpfui.com ayui ay aaronyang=======盗窃代码请注意=========
sv.ClosePaneCompletedChanged();
#endregion
};
EasingThicknessKeyFrame taFrame = new EasingThicknessKeyFrame(thicnew, KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(sv.OpenMillisecondTime)));
taShow.KeyFrames.Add(taFrame);
sv.LeftArea.BeginAnimation(Grid.MarginProperty, taShow);
}
}
/// <summary> 执行方法 </summary>
protected override void Invoke(object parameter)
{
if (this.AssociatedObject == null)
{
return;
}
if (this.AutoFindParent)
{
this.Target = this.AssociatedObject.GetParent <Panel>();
}
if (this.Target == null)
{
this.Target = this.AssociatedObject;
}
IEnumerable <UIElement> children = null;
if (IsUseAll)
{
children = this.Target.GetChildren <UIElement>().Where(l => l.RenderTransform is TransformGroup);
children = children.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4);
children = children.Where(l => (l as FrameworkElement)?.Tag?.ToString() != "Except" && !InvokeRandomSplitAnimationAction.GetIsExcept(l));
}
else
{
if (this.Target is Panel panel)
{
children = panel.Children?.Cast <UIElement>()?.Where(l => l.RenderTransform is TransformGroup);
children = children.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4 && !InvokeRandomSplitAnimationAction.GetIsExcept(l));
}
}
if (children == null)
{
return;
}
var controls = children?.ToList();
if (controls == null || controls.Count == 0)
{
return;
}
if (this.UseIndex)
{
controls = this.RandomList(controls);
}
Storyboard storyboard = new Storyboard();
for (int i = 0; i < controls.Count; i++)
{
if (this.UseOrigin)
{
controls[i].RenderTransformOrigin = this.GetRandomOrigin();
}
foreach (var item in Timelines.OfType <RandomDoubleAnimation>())
{
TimeSpan span = TimeSpan.FromMilliseconds(i * (SplitMilliSecond + item.Duration.TimeSpan.TotalMilliseconds));
TimeSpan end = item.Duration.TimeSpan + span;
DoubleAnimation animation = item.ConvertTo();
if (item.BeginTime == TimeSpan.Zero)
{
DoubleAnimationUsingKeyFrames frames = new DoubleAnimationUsingKeyFrames();
EasingDoubleKeyFrame key1 = new EasingDoubleKeyFrame(animation.From.Value, KeyTime.FromTimeSpan(TimeSpan.Zero));
frames.KeyFrames.Add(key1);
Storyboard.SetTarget(frames, controls[i]);
Storyboard.SetTargetProperty(frames, Storyboard.GetTargetProperty(item));
storyboard.Children.Add(frames);
}
animation.BeginTime = span + animation.BeginTime;
Storyboard.SetTarget(animation, controls[i]);
storyboard.Children.Add(animation);
}
foreach (var item in Timelines.OfType <ThicknessAnimation>())
{
TimeSpan span = TimeSpan.FromMilliseconds(i * (SplitMilliSecond + item.Duration.TimeSpan.TotalMilliseconds));
TimeSpan end = item.Duration.TimeSpan + span;
ThicknessAnimationUsingKeyFrames frames = new ThicknessAnimationUsingKeyFrames();
EasingThicknessKeyFrame key1 = new EasingThicknessKeyFrame(item.From.Value, KeyTime.FromTimeSpan(TimeSpan.Zero));
frames.KeyFrames.Add(key1);
Storyboard.SetTarget(frames, controls[i]);
Storyboard.SetTargetProperty(frames, Storyboard.GetTargetProperty(item));
storyboard.Children.Add(frames);
ThicknessAnimation animation = item.Clone();
animation.BeginTime = span;
Storyboard.SetTarget(animation, controls[i]);
storyboard.Children.Add(animation);
}
}
storyboard.FillBehavior = FillBehavior.HoldEnd;
storyboard.RepeatBehavior = this.RepeatBehavior;
storyboard.Begin();
}
private void AddAnimation()
{
if (sto == null)
{
sto = new Storyboard();
ThicknessAnimationUsingKeyFrames thicknessAnimation = new ThicknessAnimationUsingKeyFrames();
thicknessAnimation.AutoReverse = true;
thicknessAnimation.RepeatBehavior = RepeatBehavior.Forever;
thicknessAnimation.KeyFrames = new ThicknessKeyFrameCollection();
var keyFrame = new EasingThicknessKeyFrame();
keyFrame.Value = new Thickness(1);
keyFrame.KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(1));
thicknessAnimation.KeyFrames.Add(keyFrame);
Storyboard.SetTarget(thicknessAnimation, border);
Storyboard.SetTargetProperty(thicknessAnimation, new PropertyPath("BorderThickness"));
sto.Children.Add(thicknessAnimation);
}
if (sto2 == null)
{
var b = border2;
sto2 = (Storyboard)border2.Resources["Storyboard2"];
}
if (sto3 == null)
{
txt3.RenderTransformOrigin = new Point(0.5, 0.5);
var tfg = new TransformGroup();
tfg.Children.Add(new ScaleTransform());
txt3.RenderTransform = tfg;
sto3 = new Storyboard();
DoubleAnimationUsingKeyFrames widthAnimation = new DoubleAnimationUsingKeyFrames();
widthAnimation.AutoReverse = true;
widthAnimation.RepeatBehavior = RepeatBehavior.Forever;
widthAnimation.KeyFrames = new DoubleKeyFrameCollection();
var widthKeyFrame = new EasingDoubleKeyFrame();
widthKeyFrame.Value = 1.5;
widthKeyFrame.KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(1));
widthAnimation.KeyFrames.Add(widthKeyFrame);
Storyboard.SetTarget(widthAnimation, txt3);
Storyboard.SetTargetProperty(widthAnimation, new PropertyPath("(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)"));
DoubleAnimationUsingKeyFrames heightAnimation = new DoubleAnimationUsingKeyFrames();
heightAnimation.AutoReverse = true;
heightAnimation.RepeatBehavior = RepeatBehavior.Forever;
heightAnimation.KeyFrames = new DoubleKeyFrameCollection();
var heightKeyFrame = new EasingDoubleKeyFrame();
heightKeyFrame.Value = 1.5;
heightKeyFrame.KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(1));
heightAnimation.KeyFrames.Add(heightKeyFrame);
Storyboard.SetTarget(heightAnimation, txt3);
Storyboard.SetTargetProperty(heightAnimation, new PropertyPath("(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleY)"));
sto3.Children.Add(widthAnimation);
sto3.Children.Add(heightAnimation);
}
}