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wislon revised this gist
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -43,5 +43,34 @@ public static void TakeViewOutWithAnimation(this View viewToAnimate, Animation o // }); } /// <summary> /// 'Pop' view out from nothing (or whatever you had it scaled to, before) /// </summary> /// <param name="viewToAnimate">the view</param> /// <param name="animation"></param> public static ViewPropertyAnimator WormholeEnter(this View viewToAnimate, float maxScale) { return viewToAnimate.Animate() .ScaleX(maxScale) .ScaleY(maxScale) .SetDuration(500) .WithEndAction(new Runnable(() => viewToAnimate.Visibility = ViewStates.Visible)); } /// <summary> /// View disappears (or visibly shrinks) down to whatever you scale it to, and then disappears. /// Designed to pull views off-screen /// </summary> /// <param name="viewToAnimate">the view</param> /// <param name="animation"></param> public static ViewPropertyAnimator WormholeExit(this View viewToAnimate) { return viewToAnimate.Animate() .ScaleX(0f) .ScaleY(0f) .SetDuration(500) .WithEndAction(new Runnable(() => viewToAnimate.Visibility = ViewStates.Gone)); } } } -
wislon revised this gist
Feb 18, 2015 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -47,7 +47,7 @@ void RunFinalAnimation() .SetStartDelay(3000) .WithEndAction(new Runnable(() => { cardview.Visibility = ViewStates.Gone; })) .Start(); } -
wislon created this gist
Feb 18, 2015 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,47 @@ using Android.Content; using Android.Views; using Android.Views.Animations; namespace Mobile.Droid.Extensions { // invoke with anyView.BringViewInWithAnimation/TakeViewOutWithAnimation // where animation param is predefined animations from xml, code, etc. // e.g. inAnimation = AnimationUtils.LoadAnimation(Activity, Resource.Animation.bottom_slide_in); public static class ViewExtensions { /// <summary> /// Bring view on to screen. You may need to enable the 'RunOnUiThread' depending /// on where you're calling this from /// </summary> /// <param name="viewToAnimate">the view</param> /// <param name="animation"></param> public static void BringViewInWithAnimation(this View viewToAnimate, Animation animation) { //RunOnUiThread(() => //{ animation.Interpolator = new OvershootInterpolator(1.0f); viewToAnimate.Visibility = ViewStates.Visible; viewToAnimate.StartAnimation(animation); //}); } /// <summary> /// Take view out of screen. You may need to enable the 'RunOnUiThread' depending /// on where you're calling this from /// </summary> /// <param name="viewToAnimate">the view</param> /// <param name="animation"></param> public static void TakeViewOutWithAnimation(this View viewToAnimate, Animation outAnimation) { //RunOnUiThread(() => //{ viewToAnimate.BringToFront(); outAnimation.Interpolator = new AccelerateInterpolator(); viewToAnimate.StartAnimation(outAnimation); viewToAnimate.Visibility = ViewStates.Gone; // }); } } } This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,4 @@ <?xml version="1.0" encoding="utf-8" ?> <set xmlns:android="http://schemas.android.com/apk/res/android"> <alpha android:fromAlpha="0.0" android:toAlpha="1.0" android:duration="1000" /> </set> This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,4 @@ <?xml version="1.0" encoding="utf-8" ?> <set xmlns:android="http://schemas.android.com/apk/res/android"> <alpha android:fromAlpha="1.0" android:toAlpha="0.0" android:duration="1000" /> </set> This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,7 @@ <?xml version="1.0" encoding="utf-8" ?> <set xmlns:android="http://schemas.android.com/apk/res/android" android:interpolator="@android:anim/overshoot_interpolator"> <translate android:fromYDelta="100%" android:toYDelta="0%" android:fillAfter="true" android:duration="750"/> <alpha android:fromAlpha="0.0" android:toAlpha="1.0" android:duration="750" /> </set> This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,5 @@ <?xml version="1.0" encoding="utf-8" ?> <set xmlns:android="http://schemas.android.com/apk/res/android"> <translate android:fromYDelta="0%" android:toYDelta="100%" android:fillAfter="true" android:duration="750"/> <alpha android:fromAlpha="1.0" android:toAlpha="0.0" android:duration="750" /> </set> This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,53 @@ void RunFinalAnimation() { // uses our custom ViewExtensions.BringViewInWithAnimation with inAnimation // defined as inAnimation = AnimationUtils.LoadAnimation(Activity, Resource.Animation.bottom_slide_in); relativeLayout.BringViewInWithAnimation(inAnimation); // 'fluent' animation of an image view. moves it verrtically upwards by 110dip while // shrinking it by 10%, over 750ms. Sort of like star wars intro scrolling text imgNavBarLogo.Animate() .TranslationYBy(-110f) .ScaleXBy(-0.1f) .ScaleYBy(-0.1f) .SetDuration(750) .Start(); // fades the textview out to complete transparency over 750ms textView.Animate().Alpha(0f).SetDuration(750).Start(); textView.Visibility = ViewStates.Gone; // yes, we can use WithEndAction too... // shrinks a cardview vertically, top and bottom squeeze toward middle, as if it's in a vice. // ValueAnimator scaleAnimator = ValueAnimator.OfFloat(new[] {1f, 0f}); // scaleAnimator.SetDuration(2000); // scaleAnimator.Update += (sender, args) => // { // cardview.ScaleY = (float) args.Animation.AnimatedValue; // }; // scaleAnimator.Start(); // shrinks a cardview vertically, top stays where it is, bottom moves towards top, kind of like a roll-up // ScaleAnimation scale = new ScaleAnimation((float)1.0, (float)1.0, (float)1.0, (float)0.5) // { // FillAfter = true, // Duration = 1000, // }; // cardview.StartAnimation(scale); // code to get window width just pasted here for clarity var size = new Point(); Activity.WindowManager.DefaultDisplay.GetSize(size); windowWidth = size.X; // slides the cardview off screen, left to right, over 2500ms (takes a while) // and then collapses the space it took up cardview.Animate() .TranslationXBy(windowWidth) .SetDuration(2500) .SetStartDelay(3000) .WithEndAction(new Runnable(() => { cvHowItWorks.Visibility = ViewStates.Gone; })) .Start(); }