private void AddAngleAnimation(AngleAnimation animation)
{
AngleTimeline.KeyFrames.Add(
new LinearDoubleKeyFrame(
-animation.StartAngle,
KeyTime.FromTimeSpan(TimeSpan.FromSeconds(animation.StartTime)))
);
AngleTimeline.KeyFrames.Add(
new LinearDoubleKeyFrame(
-animation.EndAngle,
KeyTime.FromTimeSpan(TimeSpan.FromSeconds(animation.EndTime)))
);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
// Get our button from the layout resource,
// and attach an event to it
Button button1 = FindViewById <Button>(Resource.Id.MyButton1);
Button button2 = FindViewById <Button>(Resource.Id.MyButton2);
Button button3 = FindViewById <Button>(Resource.Id.MyButton3);
Button button4 = FindViewById <Button>(Resource.Id.MyButton4);
button1.Click += delegate { button1.Text = string.Format("{0} clicks!", count++); };
button2.Click += delegate { button2.Text = string.Format("{0} clicks!", count++); };
button3.Click += delegate { button3.Text = string.Format("{0} clicks!", count++); };
button4.Click += delegate { button4.Text = string.Format("{0} clicks!", count++); };
button1.SetBackgroundColor(Android.Graphics.Color.Blue);
button2.SetBackgroundColor(Android.Graphics.Color.Red);
button3.SetBackgroundColor(Android.Graphics.Color.Green);
button4.SetBackgroundColor(Android.Graphics.Color.SlateGray);
JazzHandsHorizontalScrollView scrollView = FindViewById <JazzHandsHorizontalScrollView> (Resource.Id.ScrollView);
scrollView.Pages = _totalPages;
scrollView.Views.Add(button1);
scrollView.Views.Add(button2);
scrollView.Views.Add(button3);
scrollView.Views.Add(button4);
scrollView.PageScroll(FocusSearchDirection.Left);
scrollView.FillViewport = true;
Console.WriteLine("Setup Alpha Anim");
AlphaAnimation button1AlphaAnim = new AlphaAnimation(button1);
scrollView.Animator.AddAnimation(button1AlphaAnim);
button1AlphaAnim.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(1),
Alpha = 0.0f
});
button1AlphaAnim.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(2),
Alpha = 1.0f
});
AlphaAnimation button2AlphaAnim = new AlphaAnimation(button2);
scrollView.Animator.AddAnimation(button2AlphaAnim);
button2AlphaAnim.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(1),
Alpha = 0.0f
});
button2AlphaAnim.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(2),
Alpha = 1.0f
});
Console.WriteLine("Setup Alpha Anim End");
Console.WriteLine("Setup Frame Anim");
var button1FrameAnimation = new FrameAnimation(button1);
scrollView.Animator.AddAnimation(button1FrameAnimation);
var newAnimaitons = new List <AnimationFrameBase> ();
var temp1 = new RectangleF(button1.GetX(), button1.GetY(), button1.Width, button1.Height);
temp1.Offset(new PointF(0, 0));
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(1),
Frame = temp1
});
var temp2 = new RectangleF(button1.GetX(), button1.GetY(), button1.Width, button1.Height);
temp2.Offset(new PointF(Resources.DisplayMetrics.WidthPixels, dy));
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(2),
Frame = temp2
});
var temp3 = new RectangleF(button1.GetX(), button1.GetY(), button1.Width, button1.Height);
temp3.Offset(new PointF(Resources.DisplayMetrics.WidthPixels / 2, 0));
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(3),
Frame = temp3
});
button1FrameAnimation.AddKeyFrames(newAnimaitons);
// button3
var button3FrameAnimation = new FrameAnimation(button3);
scrollView.Animator.AddAnimation(button3FrameAnimation);
var newAnimaitonsbutton3 = new List <AnimationFrameBase> ();
//
// var temp4 = new RectangleF (button3.GetX(), button3.GetY(), button3.Width, button3.Height);
// temp4.Offset (new PointF (button3.GetX(), button3.GetY()));
//
// newAnimaitonsbutton3.Add (new AnimationKeyFrame () {
// Time = TimeForPage (1),
// Frame = temp4
// });
//
// var temp5 = new RectangleF (button3.GetX(), button3.GetY(), button3.Width, button3.Height);
// temp5.Offset (new PointF (button3.GetX(),button3.GetY()));
//
// newAnimaitonsbutton3.Add (new AnimationKeyFrame () {
// Time = TimeForPage (2),
// Frame = temp5
// });
//
// var temp6 = new RectangleF (button3.GetX(), button3.GetY(), button3.Width, button3.Height);
// temp6.Offset (new PointF (button3.GetX(), button3.GetY()));
//
// newAnimaitonsbutton3.Add (new AnimationKeyFrame () {
// Time = TimeForPage (3),
// Frame = temp6
// });
var temp7 = new RectangleF(button3.GetX(), button3.GetY(), button3.Width, button3.Height);
temp7.Offset(new PointF(button3.GetX(), button3.GetY() - 200));
newAnimaitonsbutton3.Add(new AnimationFrame()
{
Time = TimeForPage(4),
Frame = temp7
});
button3FrameAnimation.AddKeyFrames(newAnimaitonsbutton3);
Console.WriteLine("Setup Frame Anim End");
//ToDo: Hide Animation
HideAnimation button3HideAnimation = new HideAnimation(button3);
scrollView.Animator.AddAnimation(button3HideAnimation);
button3HideAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(2),
Visibility = ViewStates.Invisible
});
//ToDo: Angle Animation
AngleAnimation button2AngleAnimation = new AngleAnimation(button3);
scrollView.Animator.AddAnimation(button2AngleAnimation);
button2AngleAnimation.AddKeyFrames(
new List <AnimationFrameBase>()
{
new AnimationFrame()
{
Time = TimeForPage(2),
Angle = 0.0f
},
new AnimationFrame()
{
Time = TimeForPage(3),
Angle = Convert.ToSingle(2 * Math.PI)
},
new AnimationFrame()
{
Time = TimeForPage(4),
Angle = 60.0f
}
});
//ToDo : Color Animation
ColorAnimation button3ColorAnimation = new ColorAnimation(button3);
scrollView.Animator.AddAnimation(button3ColorAnimation);
button3ColorAnimation.AddKeyFrames(
new List <AnimationFrameBase>()
{
new AnimationFrame()
{
Time = TimeForPage(2),
Color = Android.Graphics.Color.Green
},
new AnimationFrame()
{
Time = TimeForPage(3),
Color = Android.Graphics.Color.Blue
}
});
}
private void ConfigureAnimation()
{
Single dy = 240;
// apply a 3D zoom animation to the first label
Transform3DAnimation labelTransform = new Transform3DAnimation(FirstLabel, 0.3f);
Transform3D tt1 = new Transform3D()
{
M34 = 0.03f
};
Transform3D tt2 = new Transform3D()
{
M34 = 0.3f
};
tt2.Rotate = new Transform3DRotate {
Angle = Convert.ToSingle(Math.PI), X = 1, Y = 0, Z = 0
};
tt2.Translate = new Transform3DTranslate()
{
Tx = 320, Ty = 150, Tz = -50
};
tt2.Scale = new Transform3DScale()
{
Sx = 1.0f, Sy = 1.0f, Sz = 1.0f
};
labelTransform.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(0),
Alpha = 1.0f
});
labelTransform.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(1),
Transform = tt1
});
labelTransform.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(1.5f),
Transform = tt2
});
// labelTransform.AddKeyFrame(new AnimationKeyFrame()
// {
// Time = TimeForPage(1.5f) + 1,
// Alpha = 0.0f
// });
Animator.AddAnimation(labelTransform);
// let's animate the wordmark
var wordmarkFrameAnimation = new FrameAnimation(Wordmark);
Animator.AddAnimation(wordmarkFrameAnimation);
var newAnimaitons = new List <AnimationFrameBase> ();
var temp1 = Wordmark.Frame;
temp1.Offset(new CGPoint(200, 0));
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(1),
Frame = temp1
});
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(2), Frame = Wordmark.Frame
});
var temp2 = Wordmark.Frame;
temp2.Offset(new CGPoint((float)View.Frame.Width, dy));
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(3),
Frame = temp2
});
var temp3 = Wordmark.Frame;
temp3.Offset(new CGPoint(0, dy));
newAnimaitons.Add(new AnimationFrame()
{
Time = TimeForPage(4),
Frame = temp3
});
wordmarkFrameAnimation.AddKeyFrames(newAnimaitons);
//Rotate a full circle from page 2 to 3
var wordmarkRotationAnimation = new AngleAnimation(Wordmark);
Animator.AddAnimation(wordmarkRotationAnimation);
wordmarkRotationAnimation.AddKeyFrames(
new List <AnimationFrameBase>()
{
new AnimationFrame()
{
Time = TimeForPage(2),
Angle = 0.0f
},
new AnimationFrame()
{
Time = TimeForPage(3),
Angle = Convert.ToSingle(2 * Math.PI)
}
});
// now, we animate the unicorn
FrameAnimation unicornFrameAnimation = new FrameAnimation(Unicorn);
Animator.AddAnimation(unicornFrameAnimation);
float ds = 50f;
// move down and to the right, and shrink between pages 2 and 3
unicornFrameAnimation.AddKeyFrame(new AnimationFrame {
Time = TimeForPage(2),
Frame = Unicorn.Frame
});
Unicorn.Frame = CGRect.Inflate(Unicorn.Frame, -ds, -ds);
var uTemp1 = Unicorn.Frame;
uTemp1.Offset(TimeForPage(2), dy);
Unicorn.Frame = uTemp1;
var animKeyFrame = new AnimationFrame
{
Time = TimeForPage(3),
Frame = Unicorn.Frame
};
unicornFrameAnimation.AddKeyFrame(animKeyFrame);
// fade the unicorn in on page 2 and out on page 4
AlphaAnimation unicornAlphaAnimation = new AlphaAnimation(Unicorn);
Animator.AddAnimation(unicornAlphaAnimation);
unicornAlphaAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(1),
Alpha = 0.0f
});
unicornAlphaAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(2),
Alpha = 1.0f
});
unicornAlphaAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(3),
Alpha = 1.0f
});
unicornAlphaAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(4),
Alpha = 0.0f
});
// Fade out the label by dragging on the last page
AlphaAnimation labelAlphaAnimation = new AlphaAnimation(this.LastLabel);
labelAlphaAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(4),
Alpha = 1.0f
});
labelAlphaAnimation.AddKeyFrame(new AnimationFrame()
{
Time = TimeForPage(4.35f),
Alpha = 0.0f
});
Animator.AddAnimation(labelAlphaAnimation);
}
