private static void OnGradualInChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue as bool? != true)
{
return;
}
var element = d as FrameworkElement;
var collection = new GradientStopCollection();
var stop1 = new GradientStop()
{
Offset = 0, Color = Colors.White
};
var stop2 = new GradientStop()
{
Offset = 0, Color = Colors.Transparent
};
collection.Add(stop1);
collection.Add(stop2);
var brush = new LinearGradientBrush()
{
StartPoint = new Point(0, 0),
EndPoint = new Point(0, 1),
GradientStops = collection,
};
element.OpacityMask = brush;
if (element.IsLoaded)
{
var duration = GetDurationSeconds(element);
var beginSeconds = GetBeginTimeSeconds(element);
var easingFunction = GetEasingFunction(element);
stop2.BeginAnimation(GradientStop.OffsetProperty, GetDoubleAnimation(1, TimeSpan.FromSeconds(duration), element, TimeSpan.FromSeconds(beginSeconds), easingFunction));
stop2.BeginAnimation(GradientStop.ColorProperty, GetColorAnimation(Colors.White, TimeSpan.FromSeconds(duration / 0.5), element, TimeSpan.FromSeconds(duration * 0.75), easingFunction));
}
else
{
element.Loaded += delegate
{
var duration = GetDurationSeconds(element);
var beginSeconds = GetBeginTimeSeconds(element);
var easingFunction = GetEasingFunction(element);
stop2.BeginAnimation(GradientStop.OffsetProperty, GetDoubleAnimation(1, TimeSpan.FromSeconds(duration), element, TimeSpan.FromSeconds(beginSeconds), easingFunction));
stop2.BeginAnimation(GradientStop.ColorProperty, GetColorAnimation(Colors.White, TimeSpan.FromSeconds(duration / 0.5), element, TimeSpan.FromSeconds(duration * 0.75), easingFunction));
};
}
SetGradualIn(element, false);
}
/// <summary>
/// Color animation for WPF controls
/// </summary>
/// <param name="element"></param>
/// <param name="color"></param>
public static void ColorAnimation(this Shape element, Color color, Color colorMid)
{
//Height animation
GradientStop sc1 = null; GradientStop sc2 = null;
if (element != null)
{
var solidColorBrush = element.Fill as GradientBrush;
if (solidColorBrush != null)
{
sc1 = solidColorBrush.GradientStops[0];
sc2 = solidColorBrush.GradientStops[1];
}
ColorAnimation ColorAnim3 = new ColorAnimation();
ColorAnim3.To = color;
ColorAnim3.Duration = TimeSpan.FromSeconds(2);
sc1.BeginAnimation(GradientStop.ColorProperty, ColorAnim3);
ColorAnimation ColorAnim1 = new ColorAnimation();
ColorAnim1.To = colorMid;
ColorAnim1.Duration = TimeSpan.FromSeconds(2);
sc2.BeginAnimation(GradientStop.ColorProperty, ColorAnim1);
}
}
public static LinearGradientBrush PartitionBackground(bool aero)
{
LinearGradientBrush ln = new LinearGradientBrush();
ln.Transform = new RotateTransform(90);
var TC = ((SolidColorBrush)App.Current.FindResource((aero) ? "PrimaryBrush" : "AeroBrush")).Color;
//Top Color
GradientStop C1 = new GradientStop();
C1.Color = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((!aero) ? 0 : 1))
};
ln.GradientStops.Add(C1);
//Bottom Color
GradientStop C3 = new GradientStop();
C3.Color = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((!aero) ? 0 : 1))
};
C3.Offset = 1;
ln.GradientStops.Add(C3);
TC = ((SolidColorBrush)App.Current.FindResource((!aero) ? "PrimaryBrush" : "AeroBrush")).Color;
ColorAnimation ColorAnim3 = new ColorAnimation();
ColorAnim3.To = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((aero) ? 0 : 1))
};
ColorAnim3.Duration = TimeSpan.FromSeconds(.25);
ColorAnim3.EasingFunction = new PowerEase()
{
EasingMode = EasingMode.EaseIn
};
C3.BeginAnimation(GradientStop.ColorProperty, ColorAnim3);
ColorAnimation ColorAnim1 = new ColorAnimation();
ColorAnim1.To = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((aero) ? 0 : 1))
};
ColorAnim1.Duration = TimeSpan.FromSeconds(.25);
ColorAnim1.EasingFunction = new CircleEase()
{
EasingMode = EasingMode.EaseOut
};
C1.BeginAnimation(GradientStop.ColorProperty, ColorAnim1);
return(ln);
}
public void refreshData()
{
RaisePropertyChanged(() => valuecolor);
RaisePropertyChanged(() => scale);
RaisePropertyChanged(() => info);
DoubleAnimation ani = new DoubleAnimation(scale, TimeSpan.FromSeconds(0.2), FillBehavior.HoldEnd);
gstep1.BeginAnimation(GradientStop.OffsetProperty, ani);
gstep2.BeginAnimation(GradientStop.OffsetProperty, ani);
}
protected internal override void BeginTransition(TransitionPresenter transitionElement, ContentPresenter oldContent, ContentPresenter newContent)
{
LinearGradientBrush gb = new LinearGradientBrush();
GradientStop gs_gs1 = new GradientStop(SolidColorBrushConverter.ToColor("#FF000000"), 0);
GradientStop gs_gs2 = new GradientStop(SolidColorBrushConverter.ToColor("#00000000"), 0);
gb.GradientStops.Add(gs_gs1);
gb.GradientStops.Add(gs_gs2);
Point StartPoint = new Point(0, 0);
Point EndPoint = new Point(0, 1);
switch (Direction)
{
case AyTransitionDirection.down:
StartPoint = new Point(0, 0);
EndPoint = new Point(0, 1);
break;
case AyTransitionDirection.up:
StartPoint = new Point(0, 1);
EndPoint = new Point(0, 0);
break;
case AyTransitionDirection.left:
StartPoint = new Point(0, 0);
EndPoint = new Point(1, 0);
break;
case AyTransitionDirection.right:
StartPoint = new Point(1, 0);
EndPoint = new Point(0, 0);
break;
}
gb.StartPoint = StartPoint;
gb.EndPoint = EndPoint;
oldContent.OpacityMask = gb;
DoubleAnimation da1 = new DoubleAnimation();
da1.From = 0;
da1.To = 1;
da1.Duration = Duration;
gs_gs1.BeginAnimation(GradientStop.OffsetProperty, da1);
DoubleAnimation da2 = new DoubleAnimation();
da2.From = 0;
da2.To = 1;
da2.Duration = Duration;
da2.BeginTime = TimeSpan.FromMilliseconds(50);
gs_gs2.BeginAnimation(GradientStop.OffsetProperty, da2);
}
private void JButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e)
{
// OffsetColor = Colors.White;
GradientStop gradientStop = (GradientStop)Template.FindName("offset", this);
if (gradientStop == null)
{
return;
}
var colorAnimation = new ColorAnimation(
Colors.White,
new Duration(TimeSpan.FromMilliseconds(150)))
{
FillBehavior = FillBehavior.HoldEnd
};
gradientStop.BeginAnimation(GradientStop.ColorProperty, colorAnimation);
//XPosition = e.GetPosition(this).X;
//YPosition = e.GetPosition(this).Y;
}
private void JButton_MouseLeave(object sender, System.Windows.Input.MouseEventArgs e)
{
//double x = e.GetPosition(this).X;
//double y = e.GetPosition(this).Y;
//XPosition = x > ActualWidth/2 ? ActualWidth : 0;
//YPosition = y > ActualHeight/2 ? ActualHeight : 0;
GradientStop gradientStop = (GradientStop)Template.FindName("offset", this);
if (gradientStop == null)
{
return;
}
var colorAnimation = new ColorAnimation(Colors.Transparent,
new Duration(TimeSpan.FromMilliseconds(150)))
{
BeginTime = TimeSpan.FromMilliseconds(50),
FillBehavior = FillBehavior.HoldEnd
};
gradientStop.BeginAnimation(GradientStop.ColorProperty, colorAnimation);
}
static async void ValueChangedCallback(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
int SECONDS_DISABLED = 5;
TempDisableBorder item = sender as TempDisableBorder;
if (item == null || item.AssociatedObject == null)
{
return;
}
Color successColor = (Color)ColorConverter.ConvertFromString("#63AB51");
Border borderItem = item.AssociatedObject as Border;
LinearGradientBrush background = new LinearGradientBrush();
background.StartPoint = new Point(0, 0.5);
background.EndPoint = new Point(1, 0.5);
GradientStop firstStop = new GradientStop(successColor, 0);
GradientStop middleStop = new GradientStop(Colors.Gray, 0);
GradientStop lastStop = new GradientStop(Colors.Gray, 1);
background.GradientStops.Add(firstStop);
background.GradientStops.Add(middleStop);
background.GradientStops.Add(lastStop);
borderItem.Background = background;
DoubleAnimation animate = new DoubleAnimation(0, 1, TimeSpan.FromSeconds(SECONDS_DISABLED));
firstStop.BeginAnimation(GradientStop.OffsetProperty, animate);
middleStop.BeginAnimation(GradientStop.OffsetProperty, animate);
borderItem.IsHitTestVisible = false;
await Task.Delay(TimeSpan.FromSeconds(SECONDS_DISABLED));
borderItem.IsHitTestVisible = true;
}
public static void PropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
TextBlock element = (TextBlock)d;
PlaylistItem curr = (PlaylistItem)element.GetValue(AnimatedCurrentItemProperty);
PlaylistItem item = element.DataContext as PlaylistItem;
if (curr != null && item != null && curr.UID == item.UID)
{
GradientStop stop1 = new GradientStop(Color1, -2d);
GradientStop stop2 = new GradientStop(Color2, -1d);
GradientStop stop3 = new GradientStop(Color1, 0d);
GradientStop stop4 = new GradientStop(Color2, 1d);
element.Background = new LinearGradientBrush(new GradientStopCollection(new List <GradientStop> {
stop1, stop2, stop3, stop4
}));
stop1.BeginAnimation(GradientStop.OffsetProperty, new DoubleAnimation(-2, 0, duration)
{
RepeatBehavior = RepeatBehavior.Forever
});
stop2.BeginAnimation(GradientStop.OffsetProperty, new DoubleAnimation(-1, 1, duration)
{
RepeatBehavior = RepeatBehavior.Forever
});
stop3.BeginAnimation(GradientStop.OffsetProperty, new DoubleAnimation(0, 2, duration)
{
RepeatBehavior = RepeatBehavior.Forever
});
stop4.BeginAnimation(GradientStop.OffsetProperty, new DoubleAnimation(1, 3, duration)
{
RepeatBehavior = RepeatBehavior.Forever
});
}
else
{
element.Background = Brushes.Transparent;
}
}
public ComboTextBlock()
{
_dependency = DependencyPropertyDescriptor.FromProperty(TextBlock.TagProperty, typeof(TextBlock));
_dependency.AddValueChanged(this, (s, a) =>
{
if (s is TextBlock textBlock && textBlock.Tag is VirtualListItem item)
{
if (string.IsNullOrEmpty(item.LeftText) && string.IsNullOrEmpty(item.ColorText) && string.IsNullOrEmpty(item.RightText))
{
textBlock.Inlines.Add(new Run(item.ToString()));
}
if (!string.IsNullOrEmpty(item.LeftText))
{
textBlock.Inlines.Add(new Run(item.LeftText));
}
if (!string.IsNullOrEmpty(item.ColorText))
{
textBlock.Inlines.Add(new Run(item.ColorText)
{
Foreground = new SolidColorBrush(Color.FromArgb(255, 255, 119, 119))
});
}
if (!string.IsNullOrEmpty(item.RightText))
{
textBlock.Inlines.Add(new Run(item.RightText));
}
if (_animGradient != null)
{
_animGradient.BeginAnimation(GradientStop.OffsetProperty, null);
Background = new SolidColorBrush(Colors.White);
}
}
});
public void refreshData()
{
if (lines.Count == 0)
{
return;
}
RaisePropertyChanged(() => valuecolor);
RaisePropertyChanged(() => scale);
RaisePropertyChanged(() => info);
DoubleAnimation ani = new DoubleAnimation(scale, TimeSpan.FromSeconds(0.2), FillBehavior.HoldEnd);
gstep1.BeginAnimation(GradientStop.OffsetProperty, ani);
gstep2.BeginAnimation(GradientStop.OffsetProperty, ani);
if (isShow)
{
foreach (line lin in lines)
{
lin.refreshData();
}
}
}
public static void DrawingPolyline(Panel container, Polyline polyline)
{
if (container == null)
{
throw new ArgumentNullException("container");
}
if (polyline == null)
{
throw new ArgumentNullException("polyline");
}
var animation = new DoubleAnimation
{
From = 0,
To = 1,
Duration = new Duration(new TimeSpan(0, 0, 0, 0, 150)),
FillBehavior = FillBehavior.HoldEnd
};
var strokeBrush = new LinearGradientBrush();
var blueStop = new GradientStop(Colors.Blue, 0);
var transparentStop = new GradientStop(Colors.Transparent, 0);
strokeBrush.GradientStops.Add(new GradientStop(Colors.Blue, 0));
strokeBrush.GradientStops.Add(blueStop);
strokeBrush.GradientStops.Add(transparentStop);
Storyboard.SetTarget(animation, transparentStop);
Storyboard.SetTarget(animation, blueStop);
Storyboard.SetTargetProperty(animation, new PropertyPath("Offset"));
polyline.Stroke = strokeBrush;
transparentStop.BeginAnimation(GradientStop.OffsetProperty, animation);
blueStop.BeginAnimation(GradientStop.OffsetProperty, animation);
container.Children.Add(polyline);
}
private void sunshine()
{
//Random rand = new Random(unchecked((int)DateTime.Now.Ticks));
//for (int i = 0; i < 360; )
//{
// Sunshine shine = new Sunshine();
// shine.rotate.Angle = i;
// viewconter.Children.Add(shine.viewport);
// i += rand.Next(10, 30);
//}
//for (int i = 0; i < 360; )
//{
// Sunshine2D shine = new Sunshine2D();
// shine.rotate.Angle = i;
// shine.SnapsToDevicePixels = true;
// //shine.Width = 600;
// //shine.Height = 60;
// shine.Margin = new Thickness(945, 180, 0, 0);
// maincanvas.Children.Add(shine);
// i += rand.Next(5, 20);
//}
byte[] buffer = Guid.NewGuid().ToByteArray();
Int64 newguid = BitConverter.ToInt64(buffer, 0);
int intguid = int.Parse(newguid.ToString().Substring(0, 8));
Random rand = new Random(intguid);
for (int i = 1; i < 24; i++)
{
Sunshine2D shine = new Sunshine2D();
shine.set_sunshine(i);
LinearGradientBrush grad = new LinearGradientBrush();
GradientStop stop1 = new GradientStop();
stop1.Offset = 0;
stop1.Color = Colors.White;
GradientStop stop2 = new GradientStop();
stop2.Offset = 1;
stop2.Color = Colors.Transparent;
DoubleAnimation animation = new DoubleAnimation();
animation.From = 0;
animation.To = 2;
animation.Duration = TimeSpan.FromSeconds(10);
animation.AutoReverse = true;
animation.RepeatBehavior = RepeatBehavior.Forever;
animation.Duration = TimeSpan.FromSeconds(rand.Next(3, 10));
//animation.Duration = TimeSpan.FromSeconds(1);
animation.From = ((double)rand.Next(0, 5) / 10d);
switch (i)
{
case 1:
shine.Margin = new Thickness(945, 180, 0, 0);
break;
case 2:
shine.Margin = new Thickness(945, 130, 0, 0);
break;
case 3:
shine.Margin = new Thickness(945, 50, 0, 0);
break;
case 4:
shine.Margin = new Thickness(945, -45, 0, 0);
break;
case 5:
shine.Margin = new Thickness(945, -90, 0, 0);
break;
case 6:
shine.Margin = new Thickness(945, -90, 0, 0);
break;
case 7:
shine.Margin = new Thickness(950, -110, 0, 0);
grad.StartPoint = new Point(0, 0.5);
grad.EndPoint = new Point(1, 0.5);
break;
case 8:
shine.Margin = new Thickness(950, -280, 0, 0);
grad.StartPoint = new Point(0, 1);
grad.EndPoint = new Point(1, 0.5);
break;
case 9:
shine.Margin = new Thickness(770, -230, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0);
break;
case 10:
shine.Margin = new Thickness(785, -90, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0);
break;
case 11:
shine.Margin = new Thickness(610, -95, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0);
break;
case 12:
shine.Margin = new Thickness(450, -110, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0);
break;
case 13:
shine.Margin = new Thickness(440, 55, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0);
break;
case 14:
shine.Margin = new Thickness(445, 125, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0.5);
break;
case 15:
shine.Margin = new Thickness(475, 165, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0.5);
break;
case 16:
shine.Margin = new Thickness(530, 170, 0, 0);
grad.StartPoint = new Point(1, 1);
grad.EndPoint = new Point(0, 0.5);
break;
case 17:
shine.Margin = new Thickness(680, 160, 0, 0);
grad.StartPoint = new Point(1, 0);
grad.EndPoint = new Point(0, 1);
break;
case 18:
shine.Margin = new Thickness(770, 170, 0, 0);
grad.StartPoint = new Point(1, 0);
grad.EndPoint = new Point(1, 0.5);
break;
case 19:
shine.Margin = new Thickness(765, 170, 0, 0);
grad.StartPoint = new Point(1, 0);
grad.EndPoint = new Point(1, 0.5);
break;
case 20:
shine.Margin = new Thickness(950, 170, 0, 0);
grad.StartPoint = new Point(0, 0);
grad.EndPoint = new Point(1, 1);
break;
case 21:
shine.Margin = new Thickness(950, 170, 0, 0);
grad.StartPoint = new Point(0, 0);
grad.EndPoint = new Point(1, 1);
break;
case 22:
shine.Margin = new Thickness(945, 170, 0, 0);
grad.StartPoint = new Point(0, 0);
grad.EndPoint = new Point(1, 1);
break;
case 23:
shine.Margin = new Thickness(945, 170, 0, 0);
grad.StartPoint = new Point(0, 0);
grad.EndPoint = new Point(1, 1);
break;
case 24:
shine.Margin = new Thickness(945, 170, 0, 0);
grad.StartPoint = new Point(0, 0);
grad.EndPoint = new Point(1, 1);
break;
}
stop2.BeginAnimation(GradientStop.OffsetProperty, animation);
grad.GradientStops.Add(stop1);
grad.GradientStops.Add(stop2);
shine.picturename.OpacityMask = grad;
maincanvas.Children.Add(shine);
}
}
/// <summary>
/// The Player Controls Background rectangle animation aero to metro and metro to aero
/// </summary>
/// <returns></returns>
public static RadialGradientBrush ControlBarBackground(bool aero)
{
RadialGradientBrush ln = new RadialGradientBrush();
ln.Center = new Point(0.5, 1);
ln.RadiusX = 0.8;
ln.RadiusY = 1;
ln.GradientOrigin = new Point(0.5, 0.6);
var TC = ((SolidColorBrush)App.Current.FindResource((aero) ? "PrimaryBrushCB" : "HighlightDarkColor")).Color;
//Top Color
GradientStop C1 = new GradientStop();
C1.Color = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((!aero)?.75 : 1))
};
ln.GradientStops.Add(C1);
//Middle Color
GradientStop C2 = new GradientStop();
C2.Color = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((!aero) ? .65 : 1))
};
C2.Offset = 0.378;
ln.GradientStops.Add(C2);
//Bottom Color
GradientStop C3 = new GradientStop();
C3.Color = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((!aero) ? 0 : 1))
};
C3.Offset = 1;
ln.GradientStops.Add(C3);
TC = ((SolidColorBrush)App.Current.FindResource((!aero) ? "PrimaryBrushCB" : "HighlightDarkColor")).Color;
ColorAnimation ColorAnim3 = new ColorAnimation();
ColorAnim3.To = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((aero) ? 0 : 1))
};
ColorAnim3.Duration = TimeSpan.FromSeconds(.25);
ColorAnim3.EasingFunction = new CircleEase()
{
EasingMode = EasingMode.EaseIn
};
C3.BeginAnimation(GradientStop.ColorProperty, ColorAnim3);
ColorAnimation ColorAnim2 = new ColorAnimation();
ColorAnim2.To = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((aero) ? .65 : 1))
};
ColorAnim2.Duration = TimeSpan.FromSeconds(.25);
ColorAnim2.EasingFunction = new CircleEase()
{
EasingMode = EasingMode.EaseOut
};
C2.BeginAnimation(GradientStop.ColorProperty, ColorAnim2);
ColorAnimation ColorAnim1 = new ColorAnimation();
ColorAnim1.To = new Color()
{
R = TC.R, G = TC.G, B = TC.B, A = (byte)(255 * ((aero)?.75 : 1))
};
ColorAnim1.Duration = TimeSpan.FromSeconds(.25);
ColorAnim1.EasingFunction = new CircleEase()
{
EasingMode = EasingMode.EaseOut
};
C1.BeginAnimation(GradientStop.ColorProperty, ColorAnim1);
return(ln);
}