Examples with RecentsConfiguration com.android.systemui.recents.RecentsConfiguration used on opensource projects

Example 76 with RecentsConfiguration

use of com.android.systemui.recents.RecentsConfiguration in project android_frameworks_base by DirtyUnicorns.

the class RecentsTvActivity method onResume.

@Override
public void onResume() {
    super.onResume();
    mPipRecentsOverlayManager.onRecentsResumed();
    // Update the recent tasks
    updateRecentsTasks();
    // If this is a new instance from a configuration change, then we have to manually trigger
    // the enter animation state, or if recents was relaunched by AM, without going through
    // the normal mechanisms
    RecentsConfiguration config = Recents.getConfiguration();
    RecentsActivityLaunchState launchState = config.getLaunchState();
    boolean wasLaunchedByAm = !launchState.launchedFromHome && !launchState.launchedFromApp;
    if (wasLaunchedByAm) {
        EventBus.getDefault().send(new EnterRecentsWindowAnimationCompletedEvent());
    }
    // Notify that recents is now visible
    SystemServicesProxy ssp = Recents.getSystemServices();
    EventBus.getDefault().send(new RecentsVisibilityChangedEvent(this, true));
    if (mTaskStackHorizontalGridView.getStack().getTaskCount() > 1 && !mLaunchedFromHome) {
        // If there are 2 or more tasks, and we are not launching from home
        // set the selected position to the 2nd task to allow for faster app switching
        mTaskStackHorizontalGridView.setSelectedPosition(1);
    } else {
        mTaskStackHorizontalGridView.setSelectedPosition(0);
    }
    mRecentsView.getViewTreeObserver().addOnPreDrawListener(this);
    View dismissPlaceholder = findViewById(R.id.dismiss_placeholder);
    mTalkBackEnabled = ssp.isTouchExplorationEnabled();
    if (mTalkBackEnabled) {
        dismissPlaceholder.setAccessibilityTraversalBefore(R.id.task_list);
        dismissPlaceholder.setAccessibilityTraversalAfter(R.id.dismiss_placeholder);
        mTaskStackHorizontalGridView.setAccessibilityTraversalAfter(R.id.dismiss_placeholder);
        mTaskStackHorizontalGridView.setAccessibilityTraversalBefore(R.id.pip);
        dismissPlaceholder.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                mTaskStackHorizontalGridView.requestFocus();
                mTaskStackHorizontalGridView.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED);
                Task focusedTask = mTaskStackHorizontalGridView.getFocusedTask();
                if (focusedTask != null) {
                    mTaskStackViewAdapter.removeTask(focusedTask);
                    EventBus.getDefault().send(new DeleteTaskDataEvent(focusedTask));
                }
            }
        });
    }
    // Initialize PIP UI
    if (mPipManager.isPipShown()) {
        if (mTalkBackEnabled) {
            // If talkback is on, use the mPipView to handle focus changes
            // between recents row and PIP controls.
            mPipView.setVisibility(View.VISIBLE);
        } else {
            mPipView.setVisibility(View.GONE);
        }
        // When PIP view has focus, recents overlay view will takes the focus
        // as if it's the part of the Recents UI.
        mPipRecentsOverlayManager.requestFocus(mTaskStackViewAdapter.getItemCount() > 0);
    } else {
        mPipView.setVisibility(View.GONE);
        mPipRecentsOverlayManager.removePipRecentsOverlayView();
    }
}

Example 77 with RecentsConfiguration

use of com.android.systemui.recents.RecentsConfiguration in project android_frameworks_base by DirtyUnicorns.

the class TaskStackAnimationHelper method startEnterAnimation.

/**
     * Starts the in-app enter animation, which animates the {@link TaskView}s to their final places
     * depending on how Recents was triggered.
     */
public void startEnterAnimation(final ReferenceCountedTrigger postAnimationTrigger) {
    RecentsConfiguration config = Recents.getConfiguration();
    RecentsActivityLaunchState launchState = config.getLaunchState();
    Resources res = mStackView.getResources();
    Resources appRes = mStackView.getContext().getApplicationContext().getResources();
    TaskStackLayoutAlgorithm stackLayout = mStackView.getStackAlgorithm();
    TaskStackViewScroller stackScroller = mStackView.getScroller();
    TaskStack stack = mStackView.getStack();
    Task launchTargetTask = stack.getLaunchTarget();
    // Break early if there are no tasks
    if (stack.getTaskCount() == 0) {
        return;
    }
    int taskViewEnterFromAppDuration = res.getInteger(R.integer.recents_task_enter_from_app_duration);
    int taskViewEnterFromAffiliatedAppDuration = res.getInteger(R.integer.recents_task_enter_from_affiliated_app_duration);
    int dockGestureAnimDuration = appRes.getInteger(R.integer.long_press_dock_anim_duration);
    // Create enter animations for each of the views from front to back
    List<TaskView> taskViews = mStackView.getTaskViews();
    int taskViewCount = taskViews.size();
    for (int i = taskViewCount - 1; i >= 0; i--) {
        int taskIndexFromFront = taskViewCount - i - 1;
        int taskIndexFromBack = i;
        final TaskView tv = taskViews.get(i);
        Task task = tv.getTask();
        boolean currentTaskOccludesLaunchTarget = launchTargetTask != null && launchTargetTask.group != null && launchTargetTask.group.isTaskAboveTask(task, launchTargetTask);
        // Get the current transform for the task, which will be updated to the final transform
        // to animate to depending on how recents was invoked
        stackLayout.getStackTransform(task, stackScroller.getStackScroll(), mTmpTransform, null);
        if (launchState.launchedFromApp && !launchState.launchedViaDockGesture) {
            if (task.isLaunchTarget) {
                tv.onStartLaunchTargetEnterAnimation(mTmpTransform, taskViewEnterFromAppDuration, mStackView.mScreenPinningEnabled, postAnimationTrigger);
            } else {
                // Animate the task up if it was occluding the launch target
                if (currentTaskOccludesLaunchTarget) {
                    AnimationProps taskAnimation = new AnimationProps(taskViewEnterFromAffiliatedAppDuration, Interpolators.ALPHA_IN, new AnimatorListenerAdapter() {

                        @Override
                        public void onAnimationEnd(Animator animation) {
                            postAnimationTrigger.decrement();
                            tv.setClipViewInStack(true);
                        }
                    });
                    postAnimationTrigger.increment();
                    mStackView.updateTaskViewToTransform(tv, mTmpTransform, taskAnimation);
                }
            }
        } else if (launchState.launchedFromHome) {
            // Animate the tasks up, but offset the animations to be relative to the front-most
            // task animation
            AnimationProps taskAnimation = new AnimationProps().setInitialPlayTime(AnimationProps.BOUNDS, Math.min(ENTER_EXIT_NUM_ANIMATING_TASKS, taskIndexFromFront) * mEnterAndExitFromHomeTranslationOffset).setStartDelay(AnimationProps.ALPHA, Math.min(ENTER_EXIT_NUM_ANIMATING_TASKS, taskIndexFromFront) * FRAME_OFFSET_MS).setDuration(AnimationProps.BOUNDS, ENTER_FROM_HOME_TRANSLATION_DURATION).setDuration(AnimationProps.ALPHA, ENTER_FROM_HOME_ALPHA_DURATION).setInterpolator(AnimationProps.BOUNDS, ENTER_FROM_HOME_TRANSLATION_INTERPOLATOR).setInterpolator(AnimationProps.ALPHA, ENTER_FROM_HOME_ALPHA_INTERPOLATOR).setListener(postAnimationTrigger.decrementOnAnimationEnd());
            postAnimationTrigger.increment();
            mStackView.updateTaskViewToTransform(tv, mTmpTransform, taskAnimation);
            if (i == taskViewCount - 1) {
                tv.onStartFrontTaskEnterAnimation(mStackView.mScreenPinningEnabled);
            }
        } else if (launchState.launchedViaDockGesture) {
            // Animate the tasks up - add some delay to match the divider animation
            AnimationProps taskAnimation = new AnimationProps().setDuration(AnimationProps.BOUNDS, dockGestureAnimDuration + (taskIndexFromBack * DOUBLE_FRAME_OFFSET_MS)).setInterpolator(AnimationProps.BOUNDS, ENTER_WHILE_DOCKING_INTERPOLATOR).setStartDelay(AnimationProps.BOUNDS, 48).setListener(postAnimationTrigger.decrementOnAnimationEnd());
            postAnimationTrigger.increment();
            mStackView.updateTaskViewToTransform(tv, mTmpTransform, taskAnimation);
        }
    }
}

Example 78 with RecentsConfiguration

use of com.android.systemui.recents.RecentsConfiguration in project android_frameworks_base by DirtyUnicorns.

the class TaskStackAnimationHelper method prepareForEnterAnimation.

/**
     * Prepares the stack views and puts them in their initial animation state while visible, before
     * the in-app enter animations start (after the window-transition completes).
     */
public void prepareForEnterAnimation() {
    RecentsConfiguration config = Recents.getConfiguration();
    RecentsActivityLaunchState launchState = config.getLaunchState();
    Resources res = mStackView.getResources();
    Resources appResources = mStackView.getContext().getApplicationContext().getResources();
    TaskStackLayoutAlgorithm stackLayout = mStackView.getStackAlgorithm();
    TaskStackViewScroller stackScroller = mStackView.getScroller();
    TaskStack stack = mStackView.getStack();
    Task launchTargetTask = stack.getLaunchTarget();
    // Break early if there are no tasks
    if (stack.getTaskCount() == 0) {
        return;
    }
    int offscreenYOffset = stackLayout.mStackRect.height();
    int taskViewAffiliateGroupEnterOffset = res.getDimensionPixelSize(R.dimen.recents_task_stack_animation_affiliate_enter_offset);
    int launchedWhileDockingOffset = res.getDimensionPixelSize(R.dimen.recents_task_stack_animation_launched_while_docking_offset);
    boolean isLandscape = appResources.getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
    // Prepare each of the task views for their enter animation from front to back
    List<TaskView> taskViews = mStackView.getTaskViews();
    for (int i = taskViews.size() - 1; i >= 0; i--) {
        TaskView tv = taskViews.get(i);
        Task task = tv.getTask();
        boolean currentTaskOccludesLaunchTarget = launchTargetTask != null && launchTargetTask.group != null && launchTargetTask.group.isTaskAboveTask(task, launchTargetTask);
        boolean hideTask = launchTargetTask != null && launchTargetTask.isFreeformTask() && task.isFreeformTask();
        // Get the current transform for the task, which will be used to position it offscreen
        stackLayout.getStackTransform(task, stackScroller.getStackScroll(), mTmpTransform, null);
        if (hideTask) {
            tv.setVisibility(View.INVISIBLE);
        } else if (launchState.launchedFromApp && !launchState.launchedViaDockGesture) {
            if (task.isLaunchTarget) {
                tv.onPrepareLaunchTargetForEnterAnimation();
            } else if (currentTaskOccludesLaunchTarget) {
                // Move the task view slightly lower so we can animate it in
                mTmpTransform.rect.offset(0, taskViewAffiliateGroupEnterOffset);
                mTmpTransform.alpha = 0f;
                mStackView.updateTaskViewToTransform(tv, mTmpTransform, AnimationProps.IMMEDIATE);
                tv.setClipViewInStack(false);
            }
        } else if (launchState.launchedFromHome) {
            // Move the task view off screen (below) so we can animate it in
            mTmpTransform.rect.offset(0, offscreenYOffset);
            mTmpTransform.alpha = 0f;
            mStackView.updateTaskViewToTransform(tv, mTmpTransform, AnimationProps.IMMEDIATE);
        } else if (launchState.launchedViaDockGesture) {
            int offset = isLandscape ? launchedWhileDockingOffset : (int) (offscreenYOffset * 0.9f);
            mTmpTransform.rect.offset(0, offset);
            mTmpTransform.alpha = 0f;
            mStackView.updateTaskViewToTransform(tv, mTmpTransform, AnimationProps.IMMEDIATE);
        }
    }
}

Example 79 with RecentsConfiguration

use of com.android.systemui.recents.RecentsConfiguration in project android_frameworks_base by crdroidandroid.

the class RecentsTvActivity method onResume.

@Override
public void onResume() {
    super.onResume();
    mPipRecentsOverlayManager.onRecentsResumed();
    // Update the recent tasks
    updateRecentsTasks();
    // If this is a new instance from a configuration change, then we have to manually trigger
    // the enter animation state, or if recents was relaunched by AM, without going through
    // the normal mechanisms
    RecentsConfiguration config = Recents.getConfiguration();
    RecentsActivityLaunchState launchState = config.getLaunchState();
    boolean wasLaunchedByAm = !launchState.launchedFromHome && !launchState.launchedFromApp;
    if (wasLaunchedByAm) {
        EventBus.getDefault().send(new EnterRecentsWindowAnimationCompletedEvent());
    }
    // Notify that recents is now visible
    SystemServicesProxy ssp = Recents.getSystemServices();
    EventBus.getDefault().send(new RecentsVisibilityChangedEvent(this, true));
    if (mTaskStackHorizontalGridView.getStack().getTaskCount() > 1 && !mLaunchedFromHome) {
        // If there are 2 or more tasks, and we are not launching from home
        // set the selected position to the 2nd task to allow for faster app switching
        mTaskStackHorizontalGridView.setSelectedPosition(1);
    } else {
        mTaskStackHorizontalGridView.setSelectedPosition(0);
    }
    mRecentsView.getViewTreeObserver().addOnPreDrawListener(this);
    View dismissPlaceholder = findViewById(R.id.dismiss_placeholder);
    mTalkBackEnabled = ssp.isTouchExplorationEnabled();
    if (mTalkBackEnabled) {
        dismissPlaceholder.setAccessibilityTraversalBefore(R.id.task_list);
        dismissPlaceholder.setAccessibilityTraversalAfter(R.id.dismiss_placeholder);
        mTaskStackHorizontalGridView.setAccessibilityTraversalAfter(R.id.dismiss_placeholder);
        mTaskStackHorizontalGridView.setAccessibilityTraversalBefore(R.id.pip);
        dismissPlaceholder.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                mTaskStackHorizontalGridView.requestFocus();
                mTaskStackHorizontalGridView.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED);
                Task focusedTask = mTaskStackHorizontalGridView.getFocusedTask();
                if (focusedTask != null) {
                    mTaskStackViewAdapter.removeTask(focusedTask);
                    EventBus.getDefault().send(new DeleteTaskDataEvent(focusedTask));
                }
            }
        });
    }
    // Initialize PIP UI
    if (mPipManager.isPipShown()) {
        if (mTalkBackEnabled) {
            // If talkback is on, use the mPipView to handle focus changes
            // between recents row and PIP controls.
            mPipView.setVisibility(View.VISIBLE);
        } else {
            mPipView.setVisibility(View.GONE);
        }
        // When PIP view has focus, recents overlay view will takes the focus
        // as if it's the part of the Recents UI.
        mPipRecentsOverlayManager.requestFocus(mTaskStackViewAdapter.getItemCount() > 0);
    } else {
        mPipView.setVisibility(View.GONE);
        mPipRecentsOverlayManager.removePipRecentsOverlayView();
    }
}

Example 80 with RecentsConfiguration

use of com.android.systemui.recents.RecentsConfiguration in project android_frameworks_base by crdroidandroid.

the class RecentsTvActivity method updateRecentsTasks.

private void updateRecentsTasks() {
    RecentsTaskLoader loader = Recents.getTaskLoader();
    RecentsTaskLoadPlan plan = RecentsImpl.consumeInstanceLoadPlan();
    if (plan == null) {
        plan = loader.createLoadPlan(this);
    }
    RecentsConfiguration config = Recents.getConfiguration();
    RecentsActivityLaunchState launchState = config.getLaunchState();
    if (!plan.hasTasks()) {
        loader.preloadTasks(plan, -1, !launchState.launchedFromHome);
    }
    int numVisibleTasks = TaskCardView.getNumberOfVisibleTasks(getApplicationContext());
    mLaunchedFromHome = launchState.launchedFromHome;
    TaskStack stack = plan.getTaskStack();
    RecentsTaskLoadPlan.Options loadOpts = new RecentsTaskLoadPlan.Options();
    loadOpts.runningTaskId = launchState.launchedToTaskId;
    loadOpts.numVisibleTasks = numVisibleTasks;
    loadOpts.numVisibleTaskThumbnails = numVisibleTasks;
    loader.loadTasks(this, plan, loadOpts);
    List stackTasks = stack.getStackTasks();
    Collections.reverse(stackTasks);
    if (mTaskStackViewAdapter == null) {
        mTaskStackViewAdapter = new TaskStackHorizontalViewAdapter(stackTasks);
        mTaskStackHorizontalGridView = mRecentsView.setTaskStackViewAdapter(mTaskStackViewAdapter);
        mHomeRecentsEnterExitAnimationHolder = new HomeRecentsEnterExitAnimationHolder(getApplicationContext(), mTaskStackHorizontalGridView);
    } else {
        mTaskStackViewAdapter.setNewStackTasks(stackTasks);
    }
    mRecentsView.init(stack);
    if (launchState.launchedToTaskId != -1) {
        ArrayList<Task> tasks = stack.getStackTasks();
        int taskCount = tasks.size();
        for (int i = 0; i < taskCount; i++) {
            Task t = tasks.get(i);
            if (t.key.id == launchState.launchedToTaskId) {
                t.isLaunchTarget = true;
                break;
            }
        }
    }
}