Examples with PagedView com.android.launcher3.PagedView used on opensource projects

Example 1 with PagedView

use of com.android.launcher3.PagedView in project android_packages_apps_Launcher3 by crdroidandroid.

the class KeyboardDragAndDropView method setCurrentSelection.

private void setCurrentSelection(VirtualNodeInfo nodeInfo) {
    mCurrentSelection = nodeInfo;
    ((TextView) findViewById(R.id.label)).setText(nodeInfo.populate(mTempNodeInfo).getContentDescription());
    Rect bounds = new Rect();
    mTempNodeInfo.getBoundsInParent(bounds);
    View host = nodeInfo.delegate.getHost();
    ViewParent parent = host.getParent();
    if (parent instanceof PagedView) {
        PagedView pv = (PagedView) parent;
        int pageIndex = pv.indexOfChild(host);
        pv.setCurrentPage(pageIndex);
        bounds.offset(pv.getScrollX() - pv.getScrollForPage(pageIndex), 0);
    }
    float[] pos = new float[] { bounds.left, bounds.top, bounds.right, bounds.bottom };
    Utilities.getDescendantCoordRelativeToAncestor(host, mLauncher.getDragLayer(), pos, true);
    new RectF(pos[0], pos[1], pos[2], pos[3]).roundOut(bounds);
    mFocusIndicator.changeFocus(bounds, true);
}

Example 2 with PagedView

use of com.android.launcher3.PagedView in project android_packages_apps_Launcher3 by crdroidandroid.

the class KeyboardDragAndDropView method getNextSelection.

/**
 * Focus finding logic:
 * Collect all virtual nodes in reading order (used for forward and backwards).
 * Then find the closest view by comparing the distances spatially. Since it is a move
 * operation. consider all cell sizes to be approximately of the same size.
 */
private VirtualNodeInfo getNextSelection(int direction) {
    // Collect all virtual nodes
    mDelegates.clear();
    mNodes.clear();
    Folder openFolder = Folder.getOpen(mLauncher);
    PagedView pv = openFolder == null ? mLauncher.getWorkspace() : openFolder.getContent();
    int count = pv.getPageCount();
    for (int i = 0; i < count; i++) {
        mDelegates.add(((CellLayout) pv.getChildAt(i)).getDragAndDropAccessibilityDelegate());
    }
    if (openFolder == null) {
        mDelegates.add(pv.getNextPage() + 1, mLauncher.getHotseat().getDragAndDropAccessibilityDelegate());
    }
    mDelegates.forEach(delegate -> {
        mIntList.clear();
        delegate.getVisibleVirtualViews(mIntList);
        mIntList.forEach(id -> mNodes.add(new VirtualNodeInfo(delegate, id)));
    });
    if (mNodes.isEmpty()) {
        return null;
    }
    int index = mNodes.indexOf(mCurrentSelection);
    if (mCurrentSelection == null || index < 0) {
        return null;
    }
    int totalNodes = mNodes.size();
    final ToIntBiFunction<Rect, Rect> majorAxis;
    final ToIntFunction<Rect> minorAxis;
    switch(direction) {
        case View.FOCUS_RIGHT:
            majorAxis = (source, dest) -> dest.left - source.left;
            minorAxis = Rect::centerY;
            break;
        case View.FOCUS_LEFT:
            majorAxis = (source, dest) -> source.left - dest.left;
            minorAxis = Rect::centerY;
            break;
        case View.FOCUS_UP:
            majorAxis = (source, dest) -> source.top - dest.top;
            minorAxis = Rect::centerX;
            break;
        case View.FOCUS_DOWN:
            majorAxis = (source, dest) -> dest.top - source.top;
            minorAxis = Rect::centerX;
            break;
        case View.FOCUS_FORWARD:
            return mNodes.get((index + 1) % totalNodes);
        case View.FOCUS_BACKWARD:
            return mNodes.get((index + totalNodes - 1) % totalNodes);
        default:
            // Unknown direction
            return null;
    }
    mCurrentSelection.populate(mTempNodeInfo).getBoundsInScreen(mTempRect);
    float minWeight = Float.MAX_VALUE;
    VirtualNodeInfo match = null;
    for (int i = 0; i < totalNodes; i++) {
        VirtualNodeInfo node = mNodes.get(i);
        node.populate(mTempNodeInfo).getBoundsInScreen(mTempRect2);
        int majorAxisWeight = majorAxis.applyAsInt(mTempRect, mTempRect2);
        if (majorAxisWeight <= 0) {
            continue;
        }
        int minorAxisWeight = minorAxis.applyAsInt(mTempRect2) - minorAxis.applyAsInt(mTempRect);
        float weight = majorAxisWeight * majorAxisWeight + minorAxisWeight * minorAxisWeight * MINOR_AXIS_WEIGHT;
        if (weight < minWeight) {
            minWeight = weight;
            match = node;
        }
    }
    return match;
}

Example 3 with PagedView

use of com.android.launcher3.PagedView in project android_packages_apps_Launcher3 by crdroidandroid.

the class ViewGroupFocusHelper method computeLocationRelativeToContainer.

private void computeLocationRelativeToContainer(View child, Rect outRect) {
    View parent = (View) child.getParent();
    outRect.left += child.getX();
    outRect.top += child.getY();
    if (parent != mContainer) {
        if (parent instanceof PagedView) {
            PagedView page = (PagedView) parent;
            outRect.left -= page.getScrollForPage(page.indexOfChild(child));
        }
        computeLocationRelativeToContainer(parent, outRect);
    }
}

Example 4 with PagedView

use of com.android.launcher3.PagedView in project android_packages_apps_Launcher3 by crdroidandroid.

the class SDWorkModeTest method testAllAppsList_workProfile.

@Test
public void testAllAppsList_workProfile() throws Exception {
    ShadowUserManager sum = Shadow.extract(mTargetContext.getSystemService(UserManager.class));
    sum.addUser(SYSTEM_USER, "me", FLAG_SYSTEM);
    sum.addProfile(SYSTEM_USER, WORK_PROFILE_ID, "work", FLAG_PROFILE);
    SecondaryDisplayLauncher launcher = loadLauncher();
    launcher.showAppDrawer(true);
    doLayout(launcher);
    AllAppsRecyclerView rv1 = launcher.getAppsView().getActiveRecyclerView();
    verifyRecyclerViewCount(rv1);
    assertNotNull(launcher.getAppsView().getWorkModeSwitch());
    assertTrue(launcher.getAppsView().getRecyclerViewContainer() instanceof AllAppsPagedView);
    AllAppsPagedView pagedView = (AllAppsPagedView) launcher.getAppsView().getRecyclerViewContainer();
    pagedView.snapToPageImmediately(1);
    doLayout(launcher);
    AllAppsRecyclerView rv2 = launcher.getAppsView().getActiveRecyclerView();
    verifyRecyclerViewCount(rv2);
    assertNotSame(rv1, rv2);
}

Example 5 with PagedView

use of com.android.launcher3.PagedView in project android_packages_apps_Launcher3 by crdroidandroid.

the class WorkTabTest method testWorkEduIntermittent.

@Ignore("b/182844465")
@Test
public void testWorkEduIntermittent() {
    mDevice.pressHome();
    waitForLauncherCondition("Launcher didn't start", Objects::nonNull);
    executeOnLauncher(launcher -> launcher.getSharedPrefs().edit().remove(WorkEduView.KEY_WORK_EDU_STEP).remove(WorkEduView.KEY_LEGACY_WORK_EDU_SEEN).commit());
    waitForLauncherCondition("Work tab not setup", launcher -> launcher.getAppsView().getContentView() instanceof AllAppsPagedView, 60000);
    executeOnLauncher(launcher -> launcher.getStateManager().goToState(ALL_APPS));
    // verify personal app edu is seen
    getEduView();
    // dismiss personal edu
    mDevice.pressHome();
    waitForState("Launcher did not go home", () -> NORMAL);
    // open work tab
    executeOnLauncher(launcher -> launcher.getStateManager().goToState(ALL_APPS));
    waitForState("Launcher did not switch to all apps", () -> ALL_APPS);
    waitForLauncherCondition("Work tab not setup", launcher -> launcher.getAppsView().getContentView() instanceof AllAppsPagedView, 60000);
    executeOnLauncher(launcher -> {
        AllAppsPagedView pagedView = (AllAppsPagedView) launcher.getAppsView().getContentView();
        pagedView.setCurrentPage(WORK_PAGE);
    });
    WorkEduView workEduView = getEduView();
    // verify work tab edu is shown
    waitForLauncherCondition("Launcher did not show the next edu screen", l -> ((TextView) workEduView.findViewById(R.id.content_text)).getText().equals(l.getResources().getString(R.string.work_profile_edu_work_apps)));
}