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Commit 37a0970b authored by Tony Wickham's avatar Tony Wickham
Browse files

Improve quick switch from home by tracking both x and y motion 

- Add NoButtonQuickSwitchTouchController which uses
  BothAxesSwipeDetector to track horizontal and vertical motion.
- Initially, we only detect swipe left to right to quick switch
  (like before), but then we allow swipe up to either go to
  overview (if you hold) or back home (if you don't hold).
- xDisplacement transitions non-overview components out (e.g. shelf
  and workspace), and translates overview in.
- yDisplacement translates overview up and scales it down

Bug: 126596417
Change-Id: Id679ad84c08246e205c667a78ed5df00d7276258
parent 132b5a0b

go/quickstep/src/com/android/quickstep/util/ShelfPeekAnim.java

+4 −0
Original line number Diff line number Diff line
@@ -24,4 +24,8 @@ public class ShelfPeekAnim { 


    public enum ShelfAnimState {

    }



    public boolean isPeeking() {

        return false;

    }

}

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

+26 −1
Original line number Diff line number Diff line
@@ -21,8 +21,15 @@ import static com.android.launcher3.LauncherState.BACKGROUND_APP; 
import static com.android.launcher3.LauncherState.HOTSEAT_ICONS;

import static com.android.launcher3.LauncherState.NORMAL;

import static com.android.launcher3.LauncherState.OVERVIEW;

import static com.android.launcher3.LauncherStateManager.ANIM_ALL;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_ALL_APPS_FADE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_HOTSEAT_SCALE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_HOTSEAT_TRANSLATE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_VERTICAL_PROGRESS;

import static com.android.launcher3.anim.Interpolators.AGGRESSIVE_EASE;

import static com.android.launcher3.anim.Interpolators.DEACCEL_3;

import static com.android.launcher3.anim.Interpolators.LINEAR;

import static com.android.launcher3.anim.Interpolators.OVERSHOOT_1_2;

import static com.android.quickstep.TaskViewUtils.findTaskViewToLaunch;

import static com.android.quickstep.TaskViewUtils.getRecentsWindowAnimator;
@@ -40,6 +47,7 @@ import androidx.annotation.Nullable; 
import com.android.launcher3.LauncherState.ScaleAndTranslation;

import com.android.launcher3.allapps.AllAppsTransitionController;

import com.android.launcher3.anim.AnimatorPlaybackController;

import com.android.launcher3.anim.AnimatorSetBuilder;

import com.android.launcher3.anim.Interpolators;

import com.android.launcher3.anim.SpringAnimationBuilder;

import com.android.quickstep.util.AppWindowAnimationHelper;
@@ -56,6 +64,9 @@ public final class LauncherAppTransitionManagerImpl extends QuickstepAppTransiti 
    public static final int INDEX_SHELF_ANIM = 0;

    public static final int INDEX_RECENTS_FADE_ANIM = 1;

    public static final int INDEX_RECENTS_TRANSLATE_X_ANIM = 2;

    public static final int INDEX_PAUSE_TO_OVERVIEW_ANIM = 3;



    public static final long ATOMIC_DURATION_FROM_PAUSED_TO_OVERVIEW = 300;



    public LauncherAppTransitionManagerImpl(Context context) {

        super(context);
@@ -145,7 +156,7 @@ public final class LauncherAppTransitionManagerImpl extends QuickstepAppTransiti 


    @Override

    public int getStateElementAnimationsCount() {

        return 3;

        return 4;

    }



    @Override
@@ -191,6 +202,20 @@ public final class LauncherAppTransitionManagerImpl extends QuickstepAppTransiti 
                        .setStiffness(250)

                        .setValues(values)

                        .build(mLauncher);

            case INDEX_PAUSE_TO_OVERVIEW_ANIM: {

                AnimatorSetBuilder builder = new AnimatorSetBuilder();

                builder.setInterpolator(ANIM_VERTICAL_PROGRESS, OVERSHOOT_1_2);

                builder.setInterpolator(ANIM_ALL_APPS_FADE, DEACCEL_3);

                if ((OVERVIEW.getVisibleElements(mLauncher) & HOTSEAT_ICONS) != 0) {

                    builder.setInterpolator(ANIM_HOTSEAT_SCALE, OVERSHOOT_1_2);

                    builder.setInterpolator(ANIM_HOTSEAT_TRANSLATE, OVERSHOOT_1_2);

                }

                LauncherStateManager stateManager = mLauncher.getStateManager();

                return stateManager.createAtomicAnimation(

                        stateManager.getCurrentStableState(), OVERVIEW, builder,

                        ANIM_ALL, ATOMIC_DURATION_FROM_PAUSED_TO_OVERVIEW);

            }



            default:

                return super.createStateElementAnimation(index, values);

        }

quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/QuickstepLauncher.java

+2 −1
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ import com.android.launcher3.popup.SystemShortcut; 
import com.android.launcher3.uioverrides.touchcontrollers.FlingAndHoldTouchController;

import com.android.launcher3.uioverrides.touchcontrollers.LandscapeEdgeSwipeController;

import com.android.launcher3.uioverrides.touchcontrollers.NavBarToHomeTouchController;

import com.android.launcher3.uioverrides.touchcontrollers.NoButtonQuickSwitchTouchController;

import com.android.launcher3.uioverrides.touchcontrollers.OverviewToAllAppsTouchController;

import com.android.launcher3.uioverrides.touchcontrollers.PortraitStatesTouchController;

import com.android.launcher3.uioverrides.touchcontrollers.QuickSwitchTouchController;
@@ -214,7 +215,7 @@ public class QuickstepLauncher extends BaseQuickstepLauncher { 
        ArrayList<TouchController> list = new ArrayList<>();

        list.add(getDragController());

        if (mode == NO_BUTTON) {

            list.add(new QuickSwitchTouchController(this));

            list.add(new NoButtonQuickSwitchTouchController(this));

            list.add(new NavBarToHomeTouchController(this));

            list.add(new FlingAndHoldTouchController(this));

        } else {

quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/OverviewState.java

+2 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY; 
import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_OVERVIEW_FADE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_OVERVIEW_SCALE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_OVERVIEW_TRANSLATE_X;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_OVERVIEW_TRANSLATE_Y;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_WORKSPACE_FADE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_WORKSPACE_SCALE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_WORKSPACE_TRANSLATE;
@@ -205,6 +206,7 @@ public class OverviewState extends LauncherState { 
            builder.setInterpolator(ANIM_WORKSPACE_FADE, OVERSHOOT_1_2);

            builder.setInterpolator(ANIM_OVERVIEW_SCALE, OVERSHOOT_1_2);

            builder.setInterpolator(ANIM_OVERVIEW_TRANSLATE_X, OVERSHOOT_1_7);

            builder.setInterpolator(ANIM_OVERVIEW_TRANSLATE_Y, OVERSHOOT_1_7);

            builder.setInterpolator(ANIM_OVERVIEW_FADE, OVERSHOOT_1_2);

        }

    }

quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/touchcontrollers/FlingAndHoldTouchController.java

+6 −17
Original line number Diff line number Diff line
@@ -16,25 +16,20 @@ 


package com.android.launcher3.uioverrides.touchcontrollers;



import static com.android.launcher3.LauncherAppTransitionManagerImpl.INDEX_PAUSE_TO_OVERVIEW_ANIM;

import static com.android.launcher3.LauncherState.ALL_APPS;

import static com.android.launcher3.LauncherState.HOTSEAT_ICONS;

import static com.android.launcher3.LauncherState.NORMAL;

import static com.android.launcher3.LauncherState.OVERVIEW;

import static com.android.launcher3.LauncherState.OVERVIEW_PEEK;

import static com.android.launcher3.LauncherStateManager.ANIM_ALL;

import static com.android.launcher3.LauncherStateManager.ATOMIC_OVERVIEW_PEEK_COMPONENT;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_ALL_APPS_FADE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_ALL_APPS_HEADER_FADE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_HOTSEAT_SCALE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_HOTSEAT_TRANSLATE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_VERTICAL_PROGRESS;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_WORKSPACE_FADE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_WORKSPACE_SCALE;

import static com.android.launcher3.anim.AnimatorSetBuilder.ANIM_WORKSPACE_TRANSLATE;

import static com.android.launcher3.anim.Interpolators.ACCEL;

import static com.android.launcher3.anim.Interpolators.DEACCEL;

import static com.android.launcher3.anim.Interpolators.DEACCEL_3;

import static com.android.launcher3.anim.Interpolators.OVERSHOOT_1_2;

import static com.android.launcher3.util.VibratorWrapper.OVERVIEW_HAPTIC;

import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_OVERVIEW_DISABLED;
@@ -46,12 +41,13 @@ import android.view.View; 
import android.view.ViewConfiguration;



import com.android.launcher3.Launcher;

import com.android.launcher3.LauncherAppTransitionManagerImpl;

import com.android.launcher3.LauncherState;

import com.android.launcher3.anim.AnimatorSetBuilder;

import com.android.launcher3.anim.Interpolators;

import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Touch;

import com.android.quickstep.SystemUiProxy;

import com.android.launcher3.util.VibratorWrapper;

import com.android.quickstep.SystemUiProxy;

import com.android.quickstep.util.MotionPauseDetector;

import com.android.quickstep.views.RecentsView;
@@ -79,7 +75,7 @@ public class FlingAndHoldTouchController extends PortraitStatesTouchController { 


    @Override

    protected long getAtomicDuration() {

        return 300;

        return LauncherAppTransitionManagerImpl.ATOMIC_DURATION_FROM_PAUSED_TO_OVERVIEW;

    }



    @Override
@@ -179,15 +175,8 @@ public class FlingAndHoldTouchController extends PortraitStatesTouchController { 
                mPeekAnim.cancel();

            }



            AnimatorSetBuilder builder = new AnimatorSetBuilder();

            builder.setInterpolator(ANIM_VERTICAL_PROGRESS, OVERSHOOT_1_2);

            builder.setInterpolator(ANIM_ALL_APPS_FADE, DEACCEL_3);

            if ((OVERVIEW.getVisibleElements(mLauncher) & HOTSEAT_ICONS) != 0) {

                builder.setInterpolator(ANIM_HOTSEAT_SCALE, OVERSHOOT_1_2);

                builder.setInterpolator(ANIM_HOTSEAT_TRANSLATE, OVERSHOOT_1_2);

            }

            AnimatorSet overviewAnim = mLauncher.getStateManager().createAtomicAnimation(

                    NORMAL, OVERVIEW, builder, ANIM_ALL, ATOMIC_DURATION);

            Animator overviewAnim = mLauncher.getAppTransitionManager().createStateElementAnimation(

                    INDEX_PAUSE_TO_OVERVIEW_ANIM);

            overviewAnim.addListener(new AnimatorListenerAdapter() {

                @Override

                public void onAnimationEnd(Animator animation) {