Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b8f7d9a3 authored by Tony's avatar Tony
Browse files

Small updates for recents launch animation 

- Increase translation x of adjacnet tasks, in order to maintain
  gaps between pages
- Fix parallax when launching side task (used to be based on launched
  task's translation, but now that is 0 since there's no curve)

Change-Id: Iace47761a6e0a69982cf2eac34436b7164e60792
parent 38f4ab17

quickstep/res/values/dimens.xml

+1 −1
Original line number Diff line number Diff line
@@ -36,7 +36,7 @@ 
    <!-- Launcher app transition -->

    <dimen name="content_trans_y">25dp</dimen>

    <dimen name="workspace_trans_y">80dp</dimen>

    <dimen name="recents_adjacent_trans_x">120dp</dimen>

    <dimen name="recents_adjacent_trans_x">140dp</dimen>

    <dimen name="recents_adjacent_trans_y">80dp</dimen>

    <fraction name="recents_adjacent_scale">150%</fraction>

</resources>

quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java

+6 −8
Original line number Diff line number Diff line
@@ -320,26 +320,24 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag 
        } else {

            // We are launching an adjacent task, so parallax the center and other adjacent task.

            TaskView centerTask = (TaskView) recentsView.getPageAt(centerTaskIndex);

            float translationX = Math.abs(v.getTranslationX());

            ObjectAnimator centerTaskParallaxToRight =

            float translationX = mRecentsTransX / 2;

            ObjectAnimator centerTaskParallaxOffscreen =

                    LauncherAnimUtils.ofPropertyValuesHolder(centerTask,

                            new PropertyListBuilder()

                                    .scale(v.getScaleX())

                                    .translationX(isRtl ? -translationX : translationX)

                                    .build());

            launcherAnimator.play(centerTaskParallaxToRight);

            launcherAnimator.play(centerTaskParallaxOffscreen);

            int otherAdjacentTaskIndex = centerTaskIndex + (centerTaskIndex - launchedTaskIndex);

            if (otherAdjacentTaskIndex >= 0

                    && otherAdjacentTaskIndex < recentsView.getPageCount()) {

                TaskView otherAdjacentTask = (TaskView) recentsView.getPageAt(

                        otherAdjacentTaskIndex);

                ObjectAnimator otherAdjacentTaskParallaxToRight =

                ObjectAnimator otherAdjacentTaskParallaxOffscreen =

                        LauncherAnimUtils.ofPropertyValuesHolder(otherAdjacentTask,

                                new PropertyListBuilder()

                                        .translationX(otherAdjacentTask.getTranslationX()

                                                + (isRtl ? -translationX : translationX))

                                        .translationX(isRtl ? -translationX : translationX)

                                        .build());

                launcherAnimator.play(otherAdjacentTaskParallaxToRight);

                launcherAnimator.play(otherAdjacentTaskParallaxOffscreen);

            }

        }