> Removing 'Launcher' as parameter from state methods called by StateManager
> Converting state properties to methods for easier abstraction
> Moving state handling drom state definition to activity class
Change-Id: I997627df606a7e0bb3bf32688d045a942a47fc94
1. Tanslating contents of RecentsView instead of recentsView itself. When
translating, we keep the current TaskView from moving. This allows
the remoteTarget to follow an individual taskView.
2. Removing translationY in recentsView and setting the pivot instead
3. Using TaskViewSimulator for swipe handler. This allows using similar
animation creation as Launcher window animation.
Change-Id: I0b7b16c367d9d8cd8dd0ed59061e46853e2f8c83
- With hierarchical animations, the split-secondary shell root
is moved above the split-primary shell root immediately during
transitions, which means that setting the blur on the launcher
surface will also affect the primary docked surface
Bug: 154125518
Change-Id: I21dd01738ee9bc974d41e5964364917a30143a2a
Whenever blurring, the wallpaper should also zoom out. This is the
mental model of our Depth System.
Test: manual
Bug: 149792636
Change-Id: I1783eb87fefeb6f917f0ba64f2c6ec8f1f2004fa
Using PendingAnimation for animation builder.
This will allow us to easily add SpringAnimation to stateAnimation
Change-Id: I8d88489a5da6fc85747ef9be7c13858b441cd28a
- Add a new controller to update the background blur on either the
launcher or app surfaces based on state or transition
Bug: 149792636
Change-Id: I6103cd3d53a00c8025558dd49bb73137e2980014
This will allow us to cleanly remove ENABLE_OVERVIEW_ACTIONS while still
keeping the shelf instead of actions in 2-button mode.
Bug: 143361609
Change-Id: I5cd43b6d3daeb527c7787b1cb81fae9179d8911c
This follows the pattern of most of the other state properties, and
allows us, for example, to extend the overview transition in 0-button
mode, but keep it shorter for other modes that don't travel as far.
Bug: 143361609
Change-Id: Ibf8142bf3f57bb73be826adb6f4a32c136ff56dc
When ENABLE_OVERVIEW_ACTIONS flag is enabled, swiping up from the nav
bar goes to overview if you hold, or the first home screen if you don't.
- Added NoButtonNavBarToOverviewTouchController, which extends
FlingAndHoldTouchController but only works if you start from the nav
bar. Otherwise it falls back to PortraitStatesTouchController to
handle normal state transition to all apps.
- Added HintState. This is where the workspace/hotseat/qsb scale down
when you swipe up from the nav bar, to hint that you're about to
either go to overview or the first home screen.
- Added getQsbScaleAndTranslation() to allow Overview and Hint states
to treat it as part of the hotseat.
- Since Overview needs to show above the QSB as it's animating, bring
Overview to the front and update OverviewScrim to handle the case
where there's no view above Overview to draw the scrim beneath.
- ENABLE_OVERVIEW_ACTIONS is always false in 2-button mode, since the
shelf is crucial to that mode.
Bug: 143361609
Change-Id: I743481bb239dc77f7024dc98ba68a43534da2637
Allows us to override only the required methods, instead of providing
a proxy method for everything
Change-Id: I816dcdb2a8d5432496050118ded0f2bbe7122cf7
- Refactor some basic scrim logic to Scrim class and have
WorkspaceAndHotseatScrim and OverviewScrim extend it
- Draw OverviewScrim under recents unless predictions are disabled, in
which case draw it under hotseat (since that is in recents)
- Remove sysui scrim (behind status bar and nav bar) when overview is
peeking
Bug: 132455160
Change-Id: Ia5d6f54582a4c5a70e3b2d4a98281567edd68519
- Peek in overview further, and with more overshoot
- Fade out and scale down workspace faster while swiping up
- Scale and translate workspace slower when letting go to enter
overview (so it doesn't zoom out at warp speed)
- Fade in all apps shelf sooner
Bug: 132455160
Change-Id: Ieafad0ccf9bb587889bc35d536627661db10e358
Bug:132906035
Double logging onResume when Launcher resumed via back
Double BACK logging when in taskswitcher state
Change-Id: I44233339b238b6bee32ec2c7b0de4908b2556566
> Only creating task overlay for one view at a time
> Fixing setOverviewStateEnabled called twice when going
between OVERVIEW and BACKGROUND state
Bug: 132815672
Bug: 122345781
Change-Id: I51ac5b0744af87194eca08e07fd2c75b8fa0d3e0
- BackgroundAppState sets this to 1, all other states set it to 0
- QuickSwitchState extends BackgroundAppState, and calculations for
fullscreen scale/translation are moved to BackgroundAppState
- Move fullscreen progress logic out of WindowTransformSwipeHandler
and into the launcher activity controller, which uses the new
RecentsView.FULLSCREEN_PROGRESS property to animate it
Bug: 130020567
Change-Id: If6265fcce3749050be354742e7d2c418d11ee9bb
- Add support for mMinScrollX to PagedView
- Add RECENTS_CLEAR_ALL_BUTTON as a state-specified visible element
- In BackgroundAppState, set Clear all invisible and bound RecentsView
scroll to the last task
Test:
- Open an app, quick switch until reaching the end, ensure Clear all
does not show up and an overscroll effect is performed
- Enter overview, scroll to the end and ensure Clear all shows up
- Same tests in RTL and 3rd party launcher
Bug: 130160876
Change-Id: I5fb958744d0055b83ced1f8b0d7face0e06a0cc5
- Added QuickSwitchState, which we animate to when swiping right
on the nav bar from NORMAL state
- Task launches when the state transition to QuickSwitchState ends
Bug: 126596417
Change-Id: Id66650401d817703fc6d044fb26a25cccbc07e11
Add AnimationComponents.ATOMIC_OVERVIEW_PEEK_COMPONENT, and rename
previous ATOMIC_COMPONENT to ATOMIC_OVERVIEW_SCALE_COMPONENT.
When SWIPE_HOME is enabled:
- Overview lives to the left of Workspace, which is encoded in
LauncherState.NORMAL.getOverviewScaleAndTranslation().
- Create atomic animation based on ATOMIC_OVERVIEW_PEEK_COMPONENT
and OVERVIEW_PEEK state when swiping and holding from home screen.
Bug: 111926330
Change-Id: Iab6dbef7238dae15b3036d4b2a026b781eee6b4b
States return ScaleAndTranslation instead of float[].
Also separate overview translate interpolator from overview scale interpolator.
Change-Id: I5e65dde3f436055ff5e7f5736f1a4b712377b9cb
Now that we don't have quick scrub, the only state that has a non-zero translation is all apps,
which just uses that to have a slight parallax. This is much simpler to define in terms of pixels
like other states do.
Change-Id: I108c8505d85591399256b3475f7566ff51e2c5ad
Before, we just didn't scale or translate when entering spring loaded
state. That worked when dragging from home, but when dragging from all
apps it meant that the hotseat kept its translation from the transition
to all apps. Now we always move the hotseat to scale 1 and translation 0
when going to spring loaded mode.
Change-Id: I0630d5bb899e37e2ab01516adfc1b7e6f8a9e42a
- Move the hotseat alongside workspace instead of on top of all apps in xml layout
- Set pivot point of hotseat to match the workspace's, and apply the same scale
- Translate the hotseat with the workspace instead of all apps
- SpringLoadedState does not scale or translate the hotseat
Change-Id: Ic45fe99f83f0e0012afa78073d9577e65da444e2
This makes is simpler to control the swipe to overview UI, and ties the
transition with the state machine
Bug: 113287120
Bug: 79755195
Bug: 112203163
Change-Id: I3041dbb659b46ccea6284855addc91e370815be6
Context: onResetOverview callback should be called the moment launcher state
exits from OVERVIEW.
More context: When user drag and drop from overview, and happens to launch
an app immediately after dropping the icon before animation finishes,
that app launch is labeled as OVERVIEW and not HOME.
Bug: 109747805
Change-Id: I24dc8681d6c51dfd2043fe71a1a81d6e96027ef4
> Hiding the caret in fast overview state
> Hiding caret in task swipe down interaction
Bug: 79700605
Change-Id: I984d535bc75802501e8aeb13c8f37387f331e5bc
When we enter overview (overview appears, workspace disappears):
- Workspace scales down from 1f to .8f with OvershootInterpolator(1.2f) at 200 ms
- Workspace fades from 1f to 0 with OvershootInterpolator(1.2f) at 200 ms
- Overview scales down from 1.33f to 1f with OvershootInterpolator(1.2f) at 200 ms
- Overview fades from 0 to 1f with OvershootInterpolator(1.2f) at 200 ms
When we exit overview (overview disappears, workspace appears):
- Workspace scales up from .92f to .1f with DecelerateInterpolator() at 200 ms
- Workspace fades from 0 to 1f with AccelerateInterpolator() at 200 ms
- Overview scales up from 1f to 1.1f with AccelerateInterpolator() at 180ms
- Overview fades from 1f to 0 with DecelerateInterpolator(1.7f) at 200 ms
Parallax while the finger moves: Workspace translates half the distance as the shelf
Bug: 79776746
Change-Id: I319d982cf202bcd6dbbcd68ffc5c0c7853629c7e
> Moving all the scrims to draglayer to avoid creating multiple layers during
various animations
> Removing sys-ui scrim in various states which alread have a background scrim
Bug: 74556464
Bug: 78585335
Change-Id: I8a3fd34ed440f3c7d2e19b3cdb4b72723c535602
> Caret is only visible when the accessibility is enabled
> It is visible in NOTMAL and OVERVIEW state and moves out of the
scrim along with the scrim.
> Acts as an accessible target for various options
Bug: 78172350
Bug: 79215734
Change-Id: I8a968b67e36901859649546295f6491d49cc9ce9
State handlers can now specify atomic and non-atomic components of
their animations to states, which can be specified when creating a
new animation. There is now one atomic animation, when going from
NORMAL to OVERVIEW (and in reverse):
- RecentsViewStateController's animation (scale/alpha) is all atomic
- WorkspaceStateTransitionAnimation has atomic and non-atomic:
- Hotseat and workspace alpha is atomic, as is workspace scale
- Everything else (scrim, translation, qsb and drag handle alpha) is
non-atomic
- All apps progress is non-atomic
Also simplified dragging through overview; no longer pulls against you,
so we use an OvershootInterpolator when flinging instead of our custom
interpolator for the spring effect.
Bug: 76449024
Bug: 78089840
Change-Id: Iafac84d0c2b99ee9cf9dd5b30e2218286713b449
> Converting the scrim to View, to better avoid overdraw
> Overview and Spring loaded state have different scrim alpha
> When going from overview to all-apps, there is a color scrim drawn over the overview panel.
The slef color is merged with this color to prevent overdraw, and the remaining screen is drawn
with a cut-out round rect path
Bug: 79111591
Change-Id: I26801fde13dd6adb4b06110bbe8087e35cc31847
As you swipe up to overview from home, workspace scales down and fades out as before,
and now recents scales down from 1.2f on top of it. The interpolators are set such
that the workspace animation is seen before the recents animation. Also, we don't
scale down all of recents, only the visible pages (current and adjacent).
Change-Id: I5f8bfe8cafeaa41d26873c63549735d7bdff2bce
If you're ever in overview and swipe down on the hotseat, it will launch
the focused task *unless* you entered overview from the workspace and
have not scrolled past the first task. This is a hidden state to allow
for reversibility of the swipe up from workspace.
Also moved PendingAnimation from quickstep to launcher3.
Change-Id: Iea077bc0ef7c74f6bf7b98d0a638892b9c5fe36c
- Hide hotseat and center recents vertically during quick scrub
- Don't animate the state change if launcher wasn't already visible, but still
wait until the window animation completes before scrubbing past the next app
- Change interpolator of window as it scales offscreen during quick scrub, so that
it gets out of the way faster and you can see the motion of the next app taking
its place
- Remove haptic when snapping to task when quick scrub starts (there's already a
haptic from the home button)
Bug: 70180755
Change-Id: I83f25bc8b791da0676c13fd62698e1f486dc016f
> Increasing the distance to travel for the first swipe
> Adding support for custom interpolators when building an animation
> When quickly swiping twice from home, finished the first animation
Change-Id: Ibc3c8667e9b927376fd99f08f0ca027f2398914b
Add a state flag to hide the back button, used by NORMAL, SPRING_LOADED,
and FAST_OVERVIEW states.
Bug: 74390697
Change-Id: Ifdb2aa41691db4594ea597fc5b5839967711b43d
