- Remove PLAY_ATOMIC_OVERVIEW_SCALE and PLAY_ATOMIC_OVERVIEW_PEEK
- Remove complicated parallel atomic animation support from
AbstractStateChangeTouchController and subclasses
- Remove some code related to going between Overview <-> AllApps
Test: Swipe between states in all 3 navigation modes
Bug: 175137718
Change-Id: Ice314d46946c3a983cdc6ccf1a67effb5da9156e
Now that QSB is always part of Hotseat, we don't need
getQsbScaleAndTranslation(), and now that HOTSEAT_ICONS are never in
Overview, we can remove the getHotseatScaleAndTranslation() override
Test: Everything works as before
Bug: 175137718
Change-Id: I902815d8e270269c1a2a9af54fa8480e5aef929d
Instead of keeping the Taskbar window showing above the home screen,
we now integrate a copy of TaskbarView directly into Launcher's view
hierarchy. Most TaskbarController calls apply to both TaskbarViews
(mTaskbarViewInApp and mTaskbarViewOnHome), except for calls related
to Hotseat, which only apply to mTasbkarViewInApp given the real
Hotseat will be showing with mTaskbarViewOnHome.
More cleanup will follow this change.
Test: All taskbar interactions (e.g. drag and drop) continue to work
Bug: 182512211
Bug: 171917176
Change-Id: I0f0b124f652daa85f866e1df8f9e2981540331a0
Removing sections in all-apps during transition and treating
it as a single unit
Bug: 175137718
Test: Manual
Change-Id: I55a501d80b5903f1a9d92a26b3784784fd9e50fd
- Seamlessly show real hotseat and hide taskbar hotseat, while
keeping rest of taskbar visible
- Update MultiValueAlpha to allow for taking max alpha instead
of blending, and use that for Hotseat
- Fix folder open bounds on home screen when taskbar is present
Test: Open folder from taskbar on home, can drag out items
Bug: 182079330
Bug: 171917176
Change-Id: I7c1983e3219b1341cf233260f0ccac9051c4dc14
Remove hotseat space from workspace in DeviceProfile if
taskbar is present, and instantly swap between taskbar and
hotseat when entering SpringLoadedMode. To allow for an exact
handoff, we also scale up the TaskbarView such that its icons
match the hotseat icon size when on the home screen.
Note that this CL only supports dragging to the taskbar, not
out of it (which still triggers system drag and drop instead).
Test: In RTL and LTR, drag a workspace item and ensure hotseat
seamlessly swaps with the taskbar hotseat and allows drops.
Bug: 179886115
Bug: 171917176
Change-Id: Id6462075b9b0b66b06d51a78c9c0b3e11e83e84d
=> The entire DragLayer is translated during the -1 transition which creates a janky looking edge at the top of the screen
=> By bumping the scrim up a level, we avoid this
=> Separated WorkspaceAndHotseatScrim into two separate scrims, since only part of the scrim needed to be bumped up to a level. Further, it was an overloaded class.
=> We had previously been implicitly relying on the fact that the scrim was rendered in the Workspace parent; we need to make sure to propagate workspace inavlidations to the container of the scrim. While things would still work without this change, it's more correct to leave it, as we no longer assume a hierarchy for functinoality.
Bug: 178215332
Test: manual verification. See video in bug.
Change-Id: I0a76ddf35ceea8c9635367f69380ef24f42e9479
> 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
Using PendingAnimation for animation builder.
This will allow us to easily add SpringAnimation to stateAnimation
Change-Id: I8d88489a5da6fc85747ef9be7c13858b441cd28a
This avoids the double negative we use in a few places, so should be clearer.
Also added some comments to explain what the animComponents are used for.
Change-Id: Ibd25bd12efce6553b377bbd9c0651e4f4ac3e498
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
- 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
Workspace and hotseat are drawn in rotated UI giving the impression that the
device is in Portrait, even though it is in landscape
Bug: 131360075
Change-Id: I29c4068af25fd4dcf7039b9a45886e864a137977
- 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
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
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
Previously, user-controlled animations weren't properly being canceled when a
non-user-controlled animation started, e.g. when hitting home. Thus, we could
end in the wrong or inconsistent state because the user-controlled animation's
end runnable was still used. Now we add a cleanup callback for when we reset
the user-controlled animation for one that isn't user-controlled.
Also fixed a couple typos.
Tests (easier with animation durations extended):
- Swipe up and hit home before reaching overview -> land on home
- Go to overview, swipe down slightly (before threshold to go to workspace)
and let go -> return to overview without flash (recents was resetting)
- Swipe up, press home while swiping -> goes home, stops responding to drag
- Start dismissing task and hit home before it finishes (or while dragging)
-> goes home, stops responding to drag
Bug: 78249220
Change-Id: If11d8999e3fadba38c987b25af67cd2304cd859b
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
> Instead of views, using a custom class to draw the color scrims
> All-apps has full screen UI
> Quickstep does not have search box in landscape
Bug: 73085356
Change-Id: I360a78a2ade0134daad29fe712796cd39a381fbb
> Hotseat is tied to navbar (on left in seascape)
> Search box shows up in Overview (clicking it would crash for now)
> All-apps is no longer fullscreen in landscape
> Recents cards are appropriately scaled down
> Hotseat is visible in Overview
Bug: 70179916
Change-Id: I53149eaeac9557e8a01021b7e2d139f3d6ceef37
