I am adding activity transitions using this documentation. I understand that I can define enter and exit transitions for the entire activity, such as explode.
However, what if I want to animate certain views of the entering activity differently? For example, if I have one view on the top half of the layout and one at the bottom of the layout, I may want to use a downwards slide transition on the top view and an upward slide animation on the bottom view. Is this possible to set?
I can think of using scene animations (documented here) and bringing in the elements from the sides of an empty view, but my layout is complicated and I am iterating it often, so keeping track of two different layouts for it is not really ideal.
Thanks!
Android's transition framework allows you to animate all kinds of motion in your UI by simply providing the starting layout and the ending layout.
Android also supports these shared elements transitions: changeBounds - Animates the changes in layout bounds of target views. changeClipBounds - Animates the changes in clip bounds of target views. changeTransform - Animates the changes in scale and rotation of target views.
They help users orient themselves by expressing your app's hierarchy, using movement... Navigation transitions use motion to guide users between two screens in your app. They help users orient themselves by expressing your app's hierarchy, using movement to indicate how elements are related to one another.
Finally got it! The idea is to create custom transition in xml and to set there targets:
<?xml version="1.0" encoding="utf-8"?>
<transitionSet
xmlns:android="http://schemas.android.com/apk/res/android"
android:transitionOrdering="together">
<slide
android:slideEdge="top">
<targets>
<target android:targetId="@id/toolbar"/>
</targets>
</slide>
<slide
android:slideEdge="bottom">
<targets>
<target android:targetId="@id/text"/>
</targets>
</slide>
</transitionSet>
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