Examples with TaskThumbnailView com.android.quickstep.views.TaskThumbnailView used on opensource projects

Example 1 with TaskThumbnailView

use of com.android.quickstep.views.TaskThumbnailView in project android_packages_apps_Launcher3 by AOSPA.

the class TaskViewUtils method createRecentsWindowAnimator.

public static void createRecentsWindowAnimator(@NonNull TaskView v, boolean skipViewChanges, @NonNull RemoteAnimationTargetCompat[] appTargets, @NonNull RemoteAnimationTargetCompat[] wallpaperTargets, @NonNull RemoteAnimationTargetCompat[] nonAppTargets, @Nullable DepthController depthController, PendingAnimation out) {
    RecentsView recentsView = v.getRecentsView();
    boolean isQuickSwitch = v.isEndQuickswitchCuj();
    v.setEndQuickswitchCuj(false);
    boolean inLiveTileMode = ENABLE_QUICKSTEP_LIVE_TILE.get() && v.getRecentsView().getRunningTaskIndex() != -1;
    final RemoteAnimationTargets targets = new RemoteAnimationTargets(appTargets, wallpaperTargets, nonAppTargets, inLiveTileMode ? MODE_CLOSING : MODE_OPENING);
    final RemoteAnimationTargetCompat navBarTarget = targets.getNavBarRemoteAnimationTarget();
    SurfaceTransactionApplier applier = new SurfaceTransactionApplier(v);
    targets.addReleaseCheck(applier);
    RemoteTargetHandle[] remoteTargetHandles;
    RemoteTargetHandle[] recentsViewHandles = recentsView.getRemoteTargetHandles();
    if (v.isRunningTask() && recentsViewHandles != null) {
        // Re-use existing handles
        remoteTargetHandles = recentsViewHandles;
    } else {
        RemoteTargetGluer gluer = new RemoteTargetGluer(v.getContext(), recentsView.getSizeStrategy(), targets);
        if (v.containsMultipleTasks()) {
            remoteTargetHandles = gluer.assignTargetsForSplitScreen(targets, v.getTaskIds());
        } else {
            remoteTargetHandles = gluer.assignTargets(targets);
        }
    }
    for (RemoteTargetHandle remoteTargetGluer : remoteTargetHandles) {
        remoteTargetGluer.getTransformParams().setSyncTransactionApplier(applier);
    }
    int taskIndex = recentsView.indexOfChild(v);
    Context context = v.getContext();
    DeviceProfile dp = BaseActivity.fromContext(context).getDeviceProfile();
    boolean showAsGrid = dp.overviewShowAsGrid;
    boolean parallaxCenterAndAdjacentTask = taskIndex != recentsView.getCurrentPage() && !showAsGrid;
    int taskRectTranslationPrimary = recentsView.getScrollOffset(taskIndex);
    int taskRectTranslationSecondary = showAsGrid ? (int) v.getGridTranslationY() : 0;
    RemoteTargetHandle[] topMostSimulators = null;
    if (!v.isRunningTask()) {
        // TVSs already initialized from the running task, no need to re-init
        for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
            TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
            tvsLocal.setDp(dp);
            // RecentsView never updates the display rotation until swipe-up so the value may
            // be stale. Use the display value instead.
            int displayRotation = DisplayController.INSTANCE.get(context).getInfo().rotation;
            tvsLocal.getOrientationState().update(displayRotation, displayRotation);
            tvsLocal.fullScreenProgress.value = 0;
            tvsLocal.recentsViewScale.value = 1;
            tvsLocal.setIsGridTask(v.isGridTask());
            tvsLocal.getOrientationState().getOrientationHandler().set(tvsLocal, TaskViewSimulator::setTaskRectTranslation, taskRectTranslationPrimary, taskRectTranslationSecondary);
            // Fade in the task during the initial 20% of the animation
            out.addFloat(targetHandle.getTransformParams(), TransformParams.TARGET_ALPHA, 0, 1, clampToProgress(LINEAR, 0, 0.2f));
        }
    }
    for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
        TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
        out.setFloat(tvsLocal.fullScreenProgress, AnimatedFloat.VALUE, 1, TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScale, AnimatedFloat.VALUE, tvsLocal.getFullScreenScale(), TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScroll, AnimatedFloat.VALUE, 0, TOUCH_RESPONSE_INTERPOLATOR);
        out.addOnFrameCallback(() -> {
            for (RemoteTargetHandle handle : remoteTargetHandles) {
                handle.getTaskViewSimulator().apply(handle.getTransformParams());
            }
        });
        if (navBarTarget != null) {
            final Rect cropRect = new Rect();
            out.addOnFrameListener(new MultiValueUpdateListener() {

                FloatProp mNavFadeOut = new FloatProp(1f, 0f, 0, ANIMATION_NAV_FADE_OUT_DURATION, NAV_FADE_OUT_INTERPOLATOR);

                FloatProp mNavFadeIn = new FloatProp(0f, 1f, ANIMATION_DELAY_NAV_FADE_IN, ANIMATION_NAV_FADE_IN_DURATION, NAV_FADE_IN_INTERPOLATOR);

                @Override
                public void onUpdate(float percent, boolean initOnly) {
                    final SurfaceParams.Builder navBuilder = new SurfaceParams.Builder(navBarTarget.leash);
                    // TODO Do we need to operate over multiple TVSs for the navbar leash?
                    for (RemoteTargetHandle handle : remoteTargetHandles) {
                        if (mNavFadeIn.value > mNavFadeIn.getStartValue()) {
                            TaskViewSimulator taskViewSimulator = handle.getTaskViewSimulator();
                            taskViewSimulator.getCurrentCropRect().round(cropRect);
                            navBuilder.withMatrix(taskViewSimulator.getCurrentMatrix()).withWindowCrop(cropRect).withAlpha(mNavFadeIn.value);
                        } else {
                            navBuilder.withAlpha(mNavFadeOut.value);
                        }
                        handle.getTransformParams().applySurfaceParams(navBuilder.build());
                    }
                }
            });
        } else if (inLiveTileMode) {
            // There is no transition animation for app launch from recent in live tile mode so
            // we have to trigger the navigation bar animation from system here.
            final RecentsAnimationController controller = recentsView.getRecentsAnimationController();
            if (controller != null) {
                controller.animateNavigationBarToApp(RECENTS_LAUNCH_DURATION);
            }
        }
        topMostSimulators = remoteTargetHandles;
    }
    if (!skipViewChanges && parallaxCenterAndAdjacentTask && topMostSimulators.length > 0) {
        out.addFloat(v, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
        RemoteTargetHandle[] simulatorCopies = topMostSimulators;
        for (RemoteTargetHandle handle : simulatorCopies) {
            handle.getTaskViewSimulator().apply(handle.getTransformParams());
        }
        // Mt represents the overall transformation on the thumbnailView relative to the
        // Launcher's rootView
        // K(t) represents transformation on the running window by the taskViewSimulator at
        // any time t.
        // at t = 0, we know that the simulator matches the thumbnailView. So if we apply K(0)`
        // on the Launcher's rootView, the thumbnailView would match the full running task
        // window. If we apply "K(0)` K(t)" thumbnailView will match the final transformed
        // window at any time t. This gives the overall matrix on thumbnailView to be:
        // Mt K(0)` K(t)
        // During animation we apply transformation on the thumbnailView (and not the rootView)
        // to follow the TaskViewSimulator. So the final matrix applied on the thumbnailView is:
        // Mt K(0)` K(t) Mt`
        TaskThumbnailView[] thumbnails = v.getThumbnails();
        Matrix[] mt = new Matrix[simulatorCopies.length];
        Matrix[] mti = new Matrix[simulatorCopies.length];
        for (int i = 0; i < thumbnails.length; i++) {
            TaskThumbnailView ttv = thumbnails[i];
            RectF localBounds = new RectF(0, 0, ttv.getWidth(), ttv.getHeight());
            float[] tvBoundsMapped = new float[] { 0, 0, ttv.getWidth(), ttv.getHeight() };
            getDescendantCoordRelativeToAncestor(ttv, ttv.getRootView(), tvBoundsMapped, false);
            RectF localBoundsInRoot = new RectF(tvBoundsMapped[0], tvBoundsMapped[1], tvBoundsMapped[2], tvBoundsMapped[3]);
            Matrix localMt = new Matrix();
            localMt.setRectToRect(localBounds, localBoundsInRoot, ScaleToFit.FILL);
            mt[i] = localMt;
            Matrix localMti = new Matrix();
            localMt.invert(localMti);
            mti[i] = localMti;
        }
        Matrix[] k0i = new Matrix[simulatorCopies.length];
        for (int i = 0; i < simulatorCopies.length; i++) {
            k0i[i] = new Matrix();
            simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix().invert(k0i[i]);
        }
        Matrix animationMatrix = new Matrix();
        out.addOnFrameCallback(() -> {
            for (int i = 0; i < simulatorCopies.length; i++) {
                animationMatrix.set(mt[i]);
                animationMatrix.postConcat(k0i[i]);
                animationMatrix.postConcat(simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix());
                animationMatrix.postConcat(mti[i]);
                thumbnails[i].setAnimationMatrix(animationMatrix);
            }
        });
        out.addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                for (TaskThumbnailView ttv : thumbnails) {
                    ttv.setAnimationMatrix(null);
                }
            }
        });
    }
    out.addListener(new AnimationSuccessListener() {

        @Override
        public void onAnimationSuccess(Animator animator) {
            if (isQuickSwitch) {
                InteractionJankMonitorWrapper.end(InteractionJankMonitorWrapper.CUJ_QUICK_SWITCH);
            }
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            targets.release();
            super.onAnimationEnd(animation);
        }
    });
    if (depthController != null) {
        out.setFloat(depthController, DEPTH, BACKGROUND_APP.getDepth(context), TOUCH_RESPONSE_INTERPOLATOR);
    }
}

Example 2 with TaskThumbnailView

use of com.android.quickstep.views.TaskThumbnailView in project android_packages_apps_Trebuchet by LineageOS.

the class TaskViewUtils method createRecentsWindowAnimator.

/**
 * Creates an animation that controls the window of the opening targets for the recents launch
 * animation.
 */
public static void createRecentsWindowAnimator(TaskView v, boolean skipViewChanges, RemoteAnimationTargetCompat[] appTargets, RemoteAnimationTargetCompat[] wallpaperTargets, DepthController depthController, PendingAnimation out) {
    SurfaceTransactionApplier applier = new SurfaceTransactionApplier(v);
    final RemoteAnimationTargets targets = new RemoteAnimationTargets(appTargets, wallpaperTargets, MODE_OPENING);
    targets.addReleaseCheck(applier);
    TransformParams params = new TransformParams().setSyncTransactionApplier(applier).setTargetSet(targets);
    final RecentsView recentsView = v.getRecentsView();
    int taskIndex = recentsView.indexOfChild(v);
    boolean parallaxCenterAndAdjacentTask = taskIndex != recentsView.getCurrentPage();
    int startScroll = recentsView.getScrollOffset(taskIndex);
    Context context = v.getContext();
    DeviceProfile dp = BaseActivity.fromContext(context).getDeviceProfile();
    // RecentsView never updates the display rotation until swipe-up so the value may be stale.
    // Use the display value instead.
    int displayRotation = DefaultDisplay.INSTANCE.get(context).getInfo().rotation;
    TaskViewSimulator topMostSimulator = null;
    if (targets.apps.length > 0) {
        TaskViewSimulator tsv = new TaskViewSimulator(context, recentsView.getSizeStrategy());
        tsv.setDp(dp);
        tsv.setLayoutRotation(displayRotation, displayRotation);
        tsv.setPreview(targets.apps[targets.apps.length - 1]);
        tsv.fullScreenProgress.value = 0;
        tsv.recentsViewScale.value = 1;
        tsv.setScroll(startScroll);
        out.setFloat(tsv.fullScreenProgress, AnimatedFloat.VALUE, 1, TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tsv.recentsViewScale, AnimatedFloat.VALUE, tsv.getFullScreenScale(), TOUCH_RESPONSE_INTERPOLATOR);
        out.setInt(tsv, TaskViewSimulator.SCROLL, 0, TOUCH_RESPONSE_INTERPOLATOR);
        out.addOnFrameCallback(() -> tsv.apply(params));
        topMostSimulator = tsv;
    }
    // Fade in the task during the initial 20% of the animation
    out.addFloat(params, TransformParams.TARGET_ALPHA, 0, 1, clampToProgress(LINEAR, 0, 0.2f));
    if (!skipViewChanges && parallaxCenterAndAdjacentTask && topMostSimulator != null) {
        out.addFloat(v, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
        TaskViewSimulator simulatorToCopy = topMostSimulator;
        simulatorToCopy.apply(params);
        // Mt represents the overall transformation on the thumbnailView relative to the
        // Launcher's rootView
        // K(t) represents transformation on the running window by the taskViewSimulator at
        // any time t.
        // at t = 0, we know that the simulator matches the thumbnailView. So if we apply K(0)`
        // on the Launcher's rootView, the thumbnailView would match the full running task
        // window. If we apply "K(0)` K(t)" thumbnailView will match the final transformed
        // window at any time t. This gives the overall matrix on thumbnailView to be:
        // Mt K(0)` K(t)
        // During animation we apply transformation on the thumbnailView (and not the rootView)
        // to follow the TaskViewSimulator. So the final matrix applied on the thumbnailView is:
        // Mt K(0)` K(t) Mt`
        TaskThumbnailView ttv = v.getThumbnail();
        RectF tvBounds = new RectF(0, 0, ttv.getWidth(), ttv.getHeight());
        float[] tvBoundsMapped = new float[] { 0, 0, ttv.getWidth(), ttv.getHeight() };
        getDescendantCoordRelativeToAncestor(ttv, ttv.getRootView(), tvBoundsMapped, false);
        RectF tvBoundsInRoot = new RectF(tvBoundsMapped[0], tvBoundsMapped[1], tvBoundsMapped[2], tvBoundsMapped[3]);
        Matrix mt = new Matrix();
        mt.setRectToRect(tvBounds, tvBoundsInRoot, ScaleToFit.FILL);
        Matrix mti = new Matrix();
        mt.invert(mti);
        Matrix k0i = new Matrix();
        simulatorToCopy.getCurrentMatrix().invert(k0i);
        Matrix animationMatrix = new Matrix();
        out.addOnFrameCallback(() -> {
            animationMatrix.set(mt);
            animationMatrix.postConcat(k0i);
            animationMatrix.postConcat(simulatorToCopy.getCurrentMatrix());
            animationMatrix.postConcat(mti);
            ttv.setAnimationMatrix(animationMatrix);
        });
        out.addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                ttv.setAnimationMatrix(null);
            }
        });
    }
    out.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(Animator animation) {
            targets.release();
        }
    });
    if (depthController != null) {
        out.setFloat(depthController, DEPTH, BACKGROUND_APP.getDepth(context), TOUCH_RESPONSE_INTERPOLATOR);
    }
}

Example 3 with TaskThumbnailView

use of com.android.quickstep.views.TaskThumbnailView in project android_packages_apps_Launcher3 by ArrowOS.

the class TaskViewUtils method createRecentsWindowAnimator.

public static void createRecentsWindowAnimator(@NonNull TaskView v, boolean skipViewChanges, @NonNull RemoteAnimationTargetCompat[] appTargets, @NonNull RemoteAnimationTargetCompat[] wallpaperTargets, @NonNull RemoteAnimationTargetCompat[] nonAppTargets, @Nullable DepthController depthController, PendingAnimation out) {
    RecentsView recentsView = v.getRecentsView();
    boolean isQuickSwitch = v.isEndQuickswitchCuj();
    v.setEndQuickswitchCuj(false);
    boolean inLiveTileMode = ENABLE_QUICKSTEP_LIVE_TILE.get() && v.getRecentsView().getRunningTaskIndex() != -1;
    final RemoteAnimationTargets targets = new RemoteAnimationTargets(appTargets, wallpaperTargets, nonAppTargets, inLiveTileMode ? MODE_CLOSING : MODE_OPENING);
    final RemoteAnimationTargetCompat navBarTarget = targets.getNavBarRemoteAnimationTarget();
    SurfaceTransactionApplier applier = new SurfaceTransactionApplier(v);
    targets.addReleaseCheck(applier);
    RemoteTargetHandle[] remoteTargetHandles;
    RemoteTargetHandle[] recentsViewHandles = recentsView.getRemoteTargetHandles();
    if (v.isRunningTask() && recentsViewHandles != null) {
        // Re-use existing handles
        remoteTargetHandles = recentsViewHandles;
    } else {
        RemoteTargetGluer gluer = new RemoteTargetGluer(v.getContext(), recentsView.getSizeStrategy(), targets);
        if (v.containsMultipleTasks()) {
            remoteTargetHandles = gluer.assignTargetsForSplitScreen(targets, v.getTaskIds());
        } else {
            remoteTargetHandles = gluer.assignTargets(targets);
        }
    }
    for (RemoteTargetHandle remoteTargetGluer : remoteTargetHandles) {
        remoteTargetGluer.getTransformParams().setSyncTransactionApplier(applier);
    }
    int taskIndex = recentsView.indexOfChild(v);
    Context context = v.getContext();
    DeviceProfile dp = BaseActivity.fromContext(context).getDeviceProfile();
    boolean showAsGrid = dp.overviewShowAsGrid;
    boolean parallaxCenterAndAdjacentTask = taskIndex != recentsView.getCurrentPage() && !showAsGrid;
    int taskRectTranslationPrimary = recentsView.getScrollOffset(taskIndex);
    int taskRectTranslationSecondary = showAsGrid ? (int) v.getGridTranslationY() : 0;
    RemoteTargetHandle[] topMostSimulators = null;
    if (!v.isRunningTask()) {
        // TVSs already initialized from the running task, no need to re-init
        for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
            TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
            tvsLocal.setDp(dp);
            // RecentsView never updates the display rotation until swipe-up so the value may
            // be stale. Use the display value instead.
            int displayRotation = DisplayController.INSTANCE.get(context).getInfo().rotation;
            tvsLocal.getOrientationState().update(displayRotation, displayRotation);
            tvsLocal.fullScreenProgress.value = 0;
            tvsLocal.recentsViewScale.value = 1;
            tvsLocal.setIsGridTask(v.isGridTask());
            tvsLocal.getOrientationState().getOrientationHandler().set(tvsLocal, TaskViewSimulator::setTaskRectTranslation, taskRectTranslationPrimary, taskRectTranslationSecondary);
            // Fade in the task during the initial 20% of the animation
            out.addFloat(targetHandle.getTransformParams(), TransformParams.TARGET_ALPHA, 0, 1, clampToProgress(LINEAR, 0, 0.2f));
        }
    }
    for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
        TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
        out.setFloat(tvsLocal.fullScreenProgress, AnimatedFloat.VALUE, 1, TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScale, AnimatedFloat.VALUE, tvsLocal.getFullScreenScale(), TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScroll, AnimatedFloat.VALUE, 0, TOUCH_RESPONSE_INTERPOLATOR);
        out.addOnFrameCallback(() -> {
            for (RemoteTargetHandle handle : remoteTargetHandles) {
                handle.getTaskViewSimulator().apply(handle.getTransformParams());
            }
        });
        if (navBarTarget != null) {
            final Rect cropRect = new Rect();
            out.addOnFrameListener(new MultiValueUpdateListener() {

                FloatProp mNavFadeOut = new FloatProp(1f, 0f, 0, ANIMATION_NAV_FADE_OUT_DURATION, NAV_FADE_OUT_INTERPOLATOR);

                FloatProp mNavFadeIn = new FloatProp(0f, 1f, ANIMATION_DELAY_NAV_FADE_IN, ANIMATION_NAV_FADE_IN_DURATION, NAV_FADE_IN_INTERPOLATOR);

                @Override
                public void onUpdate(float percent, boolean initOnly) {
                    final SurfaceParams.Builder navBuilder = new SurfaceParams.Builder(navBarTarget.leash);
                    // TODO Do we need to operate over multiple TVSs for the navbar leash?
                    for (RemoteTargetHandle handle : remoteTargetHandles) {
                        if (mNavFadeIn.value > mNavFadeIn.getStartValue()) {
                            TaskViewSimulator taskViewSimulator = handle.getTaskViewSimulator();
                            taskViewSimulator.getCurrentCropRect().round(cropRect);
                            navBuilder.withMatrix(taskViewSimulator.getCurrentMatrix()).withWindowCrop(cropRect).withAlpha(mNavFadeIn.value);
                        } else {
                            navBuilder.withAlpha(mNavFadeOut.value);
                        }
                        handle.getTransformParams().applySurfaceParams(navBuilder.build());
                    }
                }
            });
        } else if (inLiveTileMode) {
            // There is no transition animation for app launch from recent in live tile mode so
            // we have to trigger the navigation bar animation from system here.
            final RecentsAnimationController controller = recentsView.getRecentsAnimationController();
            if (controller != null) {
                controller.animateNavigationBarToApp(RECENTS_LAUNCH_DURATION);
            }
        }
        topMostSimulators = remoteTargetHandles;
    }
    if (!skipViewChanges && parallaxCenterAndAdjacentTask && topMostSimulators.length > 0) {
        out.addFloat(v, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
        RemoteTargetHandle[] simulatorCopies = topMostSimulators;
        for (RemoteTargetHandle handle : simulatorCopies) {
            handle.getTaskViewSimulator().apply(handle.getTransformParams());
        }
        // Mt represents the overall transformation on the thumbnailView relative to the
        // Launcher's rootView
        // K(t) represents transformation on the running window by the taskViewSimulator at
        // any time t.
        // at t = 0, we know that the simulator matches the thumbnailView. So if we apply K(0)`
        // on the Launcher's rootView, the thumbnailView would match the full running task
        // window. If we apply "K(0)` K(t)" thumbnailView will match the final transformed
        // window at any time t. This gives the overall matrix on thumbnailView to be:
        // Mt K(0)` K(t)
        // During animation we apply transformation on the thumbnailView (and not the rootView)
        // to follow the TaskViewSimulator. So the final matrix applied on the thumbnailView is:
        // Mt K(0)` K(t) Mt`
        TaskThumbnailView[] thumbnails = v.getThumbnails();
        Matrix[] mt = new Matrix[simulatorCopies.length];
        Matrix[] mti = new Matrix[simulatorCopies.length];
        for (int i = 0; i < thumbnails.length; i++) {
            TaskThumbnailView ttv = thumbnails[i];
            RectF localBounds = new RectF(0, 0, ttv.getWidth(), ttv.getHeight());
            float[] tvBoundsMapped = new float[] { 0, 0, ttv.getWidth(), ttv.getHeight() };
            getDescendantCoordRelativeToAncestor(ttv, ttv.getRootView(), tvBoundsMapped, false);
            RectF localBoundsInRoot = new RectF(tvBoundsMapped[0], tvBoundsMapped[1], tvBoundsMapped[2], tvBoundsMapped[3]);
            Matrix localMt = new Matrix();
            localMt.setRectToRect(localBounds, localBoundsInRoot, ScaleToFit.FILL);
            mt[i] = localMt;
            Matrix localMti = new Matrix();
            localMt.invert(localMti);
            mti[i] = localMti;
        }
        Matrix[] k0i = new Matrix[simulatorCopies.length];
        for (int i = 0; i < simulatorCopies.length; i++) {
            k0i[i] = new Matrix();
            simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix().invert(k0i[i]);
        }
        Matrix animationMatrix = new Matrix();
        out.addOnFrameCallback(() -> {
            for (int i = 0; i < simulatorCopies.length; i++) {
                animationMatrix.set(mt[i]);
                animationMatrix.postConcat(k0i[i]);
                animationMatrix.postConcat(simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix());
                animationMatrix.postConcat(mti[i]);
                thumbnails[i].setAnimationMatrix(animationMatrix);
            }
        });
        out.addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                for (TaskThumbnailView ttv : thumbnails) {
                    ttv.setAnimationMatrix(null);
                }
            }
        });
    }
    out.addListener(new AnimationSuccessListener() {

        @Override
        public void onAnimationSuccess(Animator animator) {
            if (isQuickSwitch) {
                InteractionJankMonitorWrapper.end(InteractionJankMonitorWrapper.CUJ_QUICK_SWITCH);
            }
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            targets.release();
            super.onAnimationEnd(animation);
        }
    });
    if (depthController != null) {
        out.setFloat(depthController, DEPTH, BACKGROUND_APP.getDepth(context), TOUCH_RESPONSE_INTERPOLATOR);
    }
}

Example 4 with TaskThumbnailView

use of com.android.quickstep.views.TaskThumbnailView in project android_packages_apps_Launcher3 by ProtonAOSP.

the class TaskViewUtils method createRecentsWindowAnimator.

public static void createRecentsWindowAnimator(@NonNull TaskView v, boolean skipViewChanges, @NonNull RemoteAnimationTargetCompat[] appTargets, @NonNull RemoteAnimationTargetCompat[] wallpaperTargets, @NonNull RemoteAnimationTargetCompat[] nonAppTargets, @Nullable DepthController depthController, PendingAnimation out) {
    RecentsView recentsView = v.getRecentsView();
    boolean isQuickSwitch = v.isEndQuickswitchCuj();
    v.setEndQuickswitchCuj(false);
    boolean inLiveTileMode = ENABLE_QUICKSTEP_LIVE_TILE.get() && v.getRecentsView().getRunningTaskIndex() != -1;
    final RemoteAnimationTargets targets = new RemoteAnimationTargets(appTargets, wallpaperTargets, nonAppTargets, inLiveTileMode ? MODE_CLOSING : MODE_OPENING);
    final RemoteAnimationTargetCompat navBarTarget = targets.getNavBarRemoteAnimationTarget();
    SurfaceTransactionApplier applier = new SurfaceTransactionApplier(v);
    targets.addReleaseCheck(applier);
    RemoteTargetHandle[] remoteTargetHandles;
    RemoteTargetHandle[] recentsViewHandles = recentsView.getRemoteTargetHandles();
    if (v.isRunningTask() && recentsViewHandles != null) {
        // Re-use existing handles
        remoteTargetHandles = recentsViewHandles;
    } else {
        RemoteTargetGluer gluer = new RemoteTargetGluer(v.getContext(), recentsView.getSizeStrategy(), targets);
        if (v.containsMultipleTasks()) {
            remoteTargetHandles = gluer.assignTargetsForSplitScreen(targets, v.getTaskIds());
        } else {
            remoteTargetHandles = gluer.assignTargets(targets);
        }
    }
    for (RemoteTargetHandle remoteTargetGluer : remoteTargetHandles) {
        remoteTargetGluer.getTransformParams().setSyncTransactionApplier(applier);
    }
    int taskIndex = recentsView.indexOfChild(v);
    Context context = v.getContext();
    DeviceProfile dp = BaseActivity.fromContext(context).getDeviceProfile();
    boolean showAsGrid = dp.overviewShowAsGrid;
    boolean parallaxCenterAndAdjacentTask = taskIndex != recentsView.getCurrentPage() && !showAsGrid;
    int taskRectTranslationPrimary = recentsView.getScrollOffset(taskIndex);
    int taskRectTranslationSecondary = showAsGrid ? (int) v.getGridTranslationY() : 0;
    RemoteTargetHandle[] topMostSimulators = null;
    if (!v.isRunningTask()) {
        // TVSs already initialized from the running task, no need to re-init
        for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
            TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
            tvsLocal.setDp(dp);
            // RecentsView never updates the display rotation until swipe-up so the value may
            // be stale. Use the display value instead.
            int displayRotation = DisplayController.INSTANCE.get(context).getInfo().rotation;
            tvsLocal.getOrientationState().update(displayRotation, displayRotation);
            tvsLocal.fullScreenProgress.value = 0;
            tvsLocal.recentsViewScale.value = 1;
            tvsLocal.setIsGridTask(v.isGridTask());
            tvsLocal.getOrientationState().getOrientationHandler().set(tvsLocal, TaskViewSimulator::setTaskRectTranslation, taskRectTranslationPrimary, taskRectTranslationSecondary);
            // Fade in the task during the initial 20% of the animation
            out.addFloat(targetHandle.getTransformParams(), TransformParams.TARGET_ALPHA, 0, 1, clampToProgress(LINEAR, 0, 0.2f));
        }
    }
    for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
        TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
        out.setFloat(tvsLocal.fullScreenProgress, AnimatedFloat.VALUE, 1, TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScale, AnimatedFloat.VALUE, tvsLocal.getFullScreenScale(), TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScroll, AnimatedFloat.VALUE, 0, TOUCH_RESPONSE_INTERPOLATOR);
        out.addOnFrameCallback(() -> {
            for (RemoteTargetHandle handle : remoteTargetHandles) {
                handle.getTaskViewSimulator().apply(handle.getTransformParams());
            }
        });
        if (navBarTarget != null) {
            final Rect cropRect = new Rect();
            out.addOnFrameListener(new MultiValueUpdateListener() {

                FloatProp mNavFadeOut = new FloatProp(1f, 0f, 0, ANIMATION_NAV_FADE_OUT_DURATION, NAV_FADE_OUT_INTERPOLATOR);

                FloatProp mNavFadeIn = new FloatProp(0f, 1f, ANIMATION_DELAY_NAV_FADE_IN, ANIMATION_NAV_FADE_IN_DURATION, NAV_FADE_IN_INTERPOLATOR);

                @Override
                public void onUpdate(float percent, boolean initOnly) {
                    final SurfaceParams.Builder navBuilder = new SurfaceParams.Builder(navBarTarget.leash);
                    // TODO Do we need to operate over multiple TVSs for the navbar leash?
                    for (RemoteTargetHandle handle : remoteTargetHandles) {
                        if (mNavFadeIn.value > mNavFadeIn.getStartValue()) {
                            TaskViewSimulator taskViewSimulator = handle.getTaskViewSimulator();
                            taskViewSimulator.getCurrentCropRect().round(cropRect);
                            navBuilder.withMatrix(taskViewSimulator.getCurrentMatrix()).withWindowCrop(cropRect).withAlpha(mNavFadeIn.value);
                        } else {
                            navBuilder.withAlpha(mNavFadeOut.value);
                        }
                        handle.getTransformParams().applySurfaceParams(navBuilder.build());
                    }
                }
            });
        } else if (inLiveTileMode) {
            // There is no transition animation for app launch from recent in live tile mode so
            // we have to trigger the navigation bar animation from system here.
            final RecentsAnimationController controller = recentsView.getRecentsAnimationController();
            if (controller != null) {
                controller.animateNavigationBarToApp(RECENTS_LAUNCH_DURATION);
            }
        }
        topMostSimulators = remoteTargetHandles;
    }
    if (!skipViewChanges && parallaxCenterAndAdjacentTask && topMostSimulators.length > 0) {
        out.addFloat(v, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
        RemoteTargetHandle[] simulatorCopies = topMostSimulators;
        for (RemoteTargetHandle handle : simulatorCopies) {
            handle.getTaskViewSimulator().apply(handle.getTransformParams());
        }
        // Mt represents the overall transformation on the thumbnailView relative to the
        // Launcher's rootView
        // K(t) represents transformation on the running window by the taskViewSimulator at
        // any time t.
        // at t = 0, we know that the simulator matches the thumbnailView. So if we apply K(0)`
        // on the Launcher's rootView, the thumbnailView would match the full running task
        // window. If we apply "K(0)` K(t)" thumbnailView will match the final transformed
        // window at any time t. This gives the overall matrix on thumbnailView to be:
        // Mt K(0)` K(t)
        // During animation we apply transformation on the thumbnailView (and not the rootView)
        // to follow the TaskViewSimulator. So the final matrix applied on the thumbnailView is:
        // Mt K(0)` K(t) Mt`
        TaskThumbnailView[] thumbnails = v.getThumbnails();
        Matrix[] mt = new Matrix[simulatorCopies.length];
        Matrix[] mti = new Matrix[simulatorCopies.length];
        for (int i = 0; i < thumbnails.length; i++) {
            TaskThumbnailView ttv = thumbnails[i];
            RectF localBounds = new RectF(0, 0, ttv.getWidth(), ttv.getHeight());
            float[] tvBoundsMapped = new float[] { 0, 0, ttv.getWidth(), ttv.getHeight() };
            getDescendantCoordRelativeToAncestor(ttv, ttv.getRootView(), tvBoundsMapped, false);
            RectF localBoundsInRoot = new RectF(tvBoundsMapped[0], tvBoundsMapped[1], tvBoundsMapped[2], tvBoundsMapped[3]);
            Matrix localMt = new Matrix();
            localMt.setRectToRect(localBounds, localBoundsInRoot, ScaleToFit.FILL);
            mt[i] = localMt;
            Matrix localMti = new Matrix();
            localMt.invert(localMti);
            mti[i] = localMti;
        }
        Matrix[] k0i = new Matrix[simulatorCopies.length];
        for (int i = 0; i < simulatorCopies.length; i++) {
            k0i[i] = new Matrix();
            simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix().invert(k0i[i]);
        }
        Matrix animationMatrix = new Matrix();
        out.addOnFrameCallback(() -> {
            for (int i = 0; i < simulatorCopies.length; i++) {
                animationMatrix.set(mt[i]);
                animationMatrix.postConcat(k0i[i]);
                animationMatrix.postConcat(simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix());
                animationMatrix.postConcat(mti[i]);
                thumbnails[i].setAnimationMatrix(animationMatrix);
            }
        });
        out.addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                for (TaskThumbnailView ttv : thumbnails) {
                    ttv.setAnimationMatrix(null);
                }
            }
        });
    }
    out.addListener(new AnimationSuccessListener() {

        @Override
        public void onAnimationSuccess(Animator animator) {
            if (isQuickSwitch) {
                InteractionJankMonitorWrapper.end(InteractionJankMonitorWrapper.CUJ_QUICK_SWITCH);
            }
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            targets.release();
            super.onAnimationEnd(animation);
        }
    });
    if (depthController != null) {
        out.setFloat(depthController, DEPTH, BACKGROUND_APP.getDepth(context), TOUCH_RESPONSE_INTERPOLATOR);
    }
}

Example 5 with TaskThumbnailView

use of com.android.quickstep.views.TaskThumbnailView in project android_packages_apps_404Launcher by P-404.

the class TaskViewUtils method createRecentsWindowAnimator.

public static void createRecentsWindowAnimator(@NonNull TaskView v, boolean skipViewChanges, @NonNull RemoteAnimationTargetCompat[] appTargets, @NonNull RemoteAnimationTargetCompat[] wallpaperTargets, @NonNull RemoteAnimationTargetCompat[] nonAppTargets, @Nullable DepthController depthController, PendingAnimation out) {
    RecentsView recentsView = v.getRecentsView();
    boolean isQuickSwitch = v.isEndQuickswitchCuj();
    v.setEndQuickswitchCuj(false);
    boolean inLiveTileMode = ENABLE_QUICKSTEP_LIVE_TILE.get() && v.getRecentsView().getRunningTaskIndex() != -1;
    final RemoteAnimationTargets targets = new RemoteAnimationTargets(appTargets, wallpaperTargets, nonAppTargets, inLiveTileMode ? MODE_CLOSING : MODE_OPENING);
    final RemoteAnimationTargetCompat navBarTarget = targets.getNavBarRemoteAnimationTarget();
    SurfaceTransactionApplier applier = new SurfaceTransactionApplier(v);
    targets.addReleaseCheck(applier);
    RemoteTargetHandle[] remoteTargetHandles;
    RemoteTargetHandle[] recentsViewHandles = recentsView.getRemoteTargetHandles();
    if (v.isRunningTask() && recentsViewHandles != null) {
        // Re-use existing handles
        remoteTargetHandles = recentsViewHandles;
    } else {
        RemoteTargetGluer gluer = new RemoteTargetGluer(v.getContext(), recentsView.getSizeStrategy(), targets);
        if (v.containsMultipleTasks()) {
            remoteTargetHandles = gluer.assignTargetsForSplitScreen(targets, v.getTaskIds());
        } else {
            remoteTargetHandles = gluer.assignTargets(targets);
        }
    }
    for (RemoteTargetHandle remoteTargetGluer : remoteTargetHandles) {
        remoteTargetGluer.getTransformParams().setSyncTransactionApplier(applier);
    }
    int taskIndex = recentsView.indexOfChild(v);
    Context context = v.getContext();
    DeviceProfile dp = BaseActivity.fromContext(context).getDeviceProfile();
    boolean showAsGrid = dp.overviewShowAsGrid;
    boolean parallaxCenterAndAdjacentTask = taskIndex != recentsView.getCurrentPage() && !showAsGrid;
    int taskRectTranslationPrimary = recentsView.getScrollOffset(taskIndex);
    int taskRectTranslationSecondary = showAsGrid ? (int) v.getGridTranslationY() : 0;
    RemoteTargetHandle[] topMostSimulators = null;
    if (!v.isRunningTask()) {
        // TVSs already initialized from the running task, no need to re-init
        for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
            TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
            tvsLocal.setDp(dp);
            // RecentsView never updates the display rotation until swipe-up so the value may
            // be stale. Use the display value instead.
            int displayRotation = DisplayController.INSTANCE.get(context).getInfo().rotation;
            tvsLocal.getOrientationState().update(displayRotation, displayRotation);
            tvsLocal.fullScreenProgress.value = 0;
            tvsLocal.recentsViewScale.value = 1;
            tvsLocal.setIsGridTask(v.isGridTask());
            tvsLocal.getOrientationState().getOrientationHandler().set(tvsLocal, TaskViewSimulator::setTaskRectTranslation, taskRectTranslationPrimary, taskRectTranslationSecondary);
            // Fade in the task during the initial 20% of the animation
            out.addFloat(targetHandle.getTransformParams(), TransformParams.TARGET_ALPHA, 0, 1, clampToProgress(LINEAR, 0, 0.2f));
        }
    }
    for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
        TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
        out.setFloat(tvsLocal.fullScreenProgress, AnimatedFloat.VALUE, 1, TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScale, AnimatedFloat.VALUE, tvsLocal.getFullScreenScale(), TOUCH_RESPONSE_INTERPOLATOR);
        out.setFloat(tvsLocal.recentsViewScroll, AnimatedFloat.VALUE, 0, TOUCH_RESPONSE_INTERPOLATOR);
        out.addOnFrameCallback(() -> {
            for (RemoteTargetHandle handle : remoteTargetHandles) {
                handle.getTaskViewSimulator().apply(handle.getTransformParams());
            }
        });
        if (navBarTarget != null) {
            final Rect cropRect = new Rect();
            out.addOnFrameListener(new MultiValueUpdateListener() {

                FloatProp mNavFadeOut = new FloatProp(1f, 0f, 0, ANIMATION_NAV_FADE_OUT_DURATION, NAV_FADE_OUT_INTERPOLATOR);

                FloatProp mNavFadeIn = new FloatProp(0f, 1f, ANIMATION_DELAY_NAV_FADE_IN, ANIMATION_NAV_FADE_IN_DURATION, NAV_FADE_IN_INTERPOLATOR);

                @Override
                public void onUpdate(float percent, boolean initOnly) {
                    final SurfaceParams.Builder navBuilder = new SurfaceParams.Builder(navBarTarget.leash);
                    // TODO Do we need to operate over multiple TVSs for the navbar leash?
                    for (RemoteTargetHandle handle : remoteTargetHandles) {
                        if (mNavFadeIn.value > mNavFadeIn.getStartValue()) {
                            TaskViewSimulator taskViewSimulator = handle.getTaskViewSimulator();
                            taskViewSimulator.getCurrentCropRect().round(cropRect);
                            navBuilder.withMatrix(taskViewSimulator.getCurrentMatrix()).withWindowCrop(cropRect).withAlpha(mNavFadeIn.value);
                        } else {
                            navBuilder.withAlpha(mNavFadeOut.value);
                        }
                        handle.getTransformParams().applySurfaceParams(navBuilder.build());
                    }
                }
            });
        } else if (inLiveTileMode) {
            // There is no transition animation for app launch from recent in live tile mode so
            // we have to trigger the navigation bar animation from system here.
            final RecentsAnimationController controller = recentsView.getRecentsAnimationController();
            if (controller != null) {
                controller.animateNavigationBarToApp(RECENTS_LAUNCH_DURATION);
            }
        }
        topMostSimulators = remoteTargetHandles;
    }
    if (!skipViewChanges && parallaxCenterAndAdjacentTask && topMostSimulators != null && topMostSimulators.length > 0) {
        out.addFloat(v, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
        RemoteTargetHandle[] simulatorCopies = topMostSimulators;
        for (RemoteTargetHandle handle : simulatorCopies) {
            handle.getTaskViewSimulator().apply(handle.getTransformParams());
        }
        // Mt represents the overall transformation on the thumbnailView relative to the
        // Launcher's rootView
        // K(t) represents transformation on the running window by the taskViewSimulator at
        // any time t.
        // at t = 0, we know that the simulator matches the thumbnailView. So if we apply K(0)`
        // on the Launcher's rootView, the thumbnailView would match the full running task
        // window. If we apply "K(0)` K(t)" thumbnailView will match the final transformed
        // window at any time t. This gives the overall matrix on thumbnailView to be:
        // Mt K(0)` K(t)
        // During animation we apply transformation on the thumbnailView (and not the rootView)
        // to follow the TaskViewSimulator. So the final matrix applied on the thumbnailView is:
        // Mt K(0)` K(t) Mt`
        TaskThumbnailView[] thumbnails = v.getThumbnails();
        Matrix[] mt = new Matrix[simulatorCopies.length];
        Matrix[] mti = new Matrix[simulatorCopies.length];
        for (int i = 0; i < thumbnails.length; i++) {
            TaskThumbnailView ttv = thumbnails[i];
            RectF localBounds = new RectF(0, 0, ttv.getWidth(), ttv.getHeight());
            float[] tvBoundsMapped = new float[] { 0, 0, ttv.getWidth(), ttv.getHeight() };
            getDescendantCoordRelativeToAncestor(ttv, ttv.getRootView(), tvBoundsMapped, false);
            RectF localBoundsInRoot = new RectF(tvBoundsMapped[0], tvBoundsMapped[1], tvBoundsMapped[2], tvBoundsMapped[3]);
            Matrix localMt = new Matrix();
            localMt.setRectToRect(localBounds, localBoundsInRoot, ScaleToFit.FILL);
            mt[i] = localMt;
            Matrix localMti = new Matrix();
            localMt.invert(localMti);
            mti[i] = localMti;
        }
        Matrix[] k0i = new Matrix[simulatorCopies.length];
        for (int i = 0; i < simulatorCopies.length; i++) {
            k0i[i] = new Matrix();
            simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix().invert(k0i[i]);
        }
        Matrix animationMatrix = new Matrix();
        out.addOnFrameCallback(() -> {
            for (int i = 0; i < simulatorCopies.length; i++) {
                animationMatrix.set(mt[i]);
                animationMatrix.postConcat(k0i[i]);
                animationMatrix.postConcat(simulatorCopies[i].getTaskViewSimulator().getCurrentMatrix());
                animationMatrix.postConcat(mti[i]);
                thumbnails[i].setAnimationMatrix(animationMatrix);
            }
        });
        out.addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                for (TaskThumbnailView ttv : thumbnails) {
                    ttv.setAnimationMatrix(null);
                }
            }
        });
    }
    out.addListener(new AnimationSuccessListener() {

        @Override
        public void onAnimationSuccess(Animator animator) {
            if (isQuickSwitch) {
                InteractionJankMonitorWrapper.end(InteractionJankMonitorWrapper.CUJ_QUICK_SWITCH);
            }
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            targets.release();
            super.onAnimationEnd(animation);
        }
    });
    if (depthController != null) {
        out.setFloat(depthController, DEPTH, BACKGROUND_APP.getDepth(context), TOUCH_RESPONSE_INTERPOLATOR);
    }
}