Examples with WidgetsListBaseEntry com.android.launcher3.widget.model.WidgetsListBaseEntry used on opensource projects

Example 16 with WidgetsListBaseEntry

use of com.android.launcher3.widget.model.WidgetsListBaseEntry in project android_packages_apps_Launcher3 by ArrowOS.

the class WidgetsListAdapterTest method generateSampleMap.

/**
 * Generates a list of sample widget entries.
 *
 * <p>Each sample app has 1 widget only. An app is represented by 2 entries,
 * {@link WidgetsListHeaderEntry} & {@link WidgetsListContentEntry}. Only
 * {@link WidgetsListHeaderEntry} is always visible in the {@link WidgetsListAdapter}.
 * {@link WidgetsListContentEntry} is only shown upon clicking the corresponding app's
 * {@link WidgetsListHeaderEntry}. Only at most one {@link WidgetsListContentEntry} is shown at
 * a time.
 *
 * @param num the number of apps that have widgets.
 */
private ArrayList<WidgetsListBaseEntry> generateSampleMap(int num) {
    ArrayList<WidgetsListBaseEntry> result = new ArrayList<>();
    if (num <= 0)
        return result;
    for (int i = 0; i < num; i++) {
        String packageName = TEST_PACKAGE_PLACEHOLDER + i;
        List<WidgetItem> widgetItems = generateWidgetItems(packageName, /* numOfWidgets= */
        1);
        PackageItemInfo pInfo = new PackageItemInfo(packageName, widgetItems.get(0).user);
        pInfo.title = pInfo.packageName;
        pInfo.bitmap = BitmapInfo.of(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8), 0);
        result.add(new WidgetsListHeaderEntry(pInfo, /* titleSectionName= */
        "", widgetItems));
        result.add(new WidgetsListContentEntry(pInfo, /* titleSectionName= */
        "", widgetItems));
    }
    return result;
}

Example 17 with WidgetsListBaseEntry

use of com.android.launcher3.widget.model.WidgetsListBaseEntry in project android_packages_apps_Launcher3 by ArrowOS.

the class WidgetsListAdapterTest method setWidgets_expandedApp_moreWidgets_shouldNotifyItemChangedWithWidgetItemInfoDiff.

@Test
public void setWidgets_expandedApp_moreWidgets_shouldNotifyItemChangedWithWidgetItemInfoDiff() {
    // GIVEN the adapter was first populated with com.google.test0 & com.google.test1. Each app
    // has one widget.
    ArrayList<WidgetsListBaseEntry> allEntries = generateSampleMap(2);
    mAdapter.setWidgets(allEntries);
    // GIVEN test com.google.test1 is expanded.
    // Visible entries in the adapter are:
    // [com.google.test0, com.google.test1, com.google.test1 content]
    mAdapter.onHeaderClicked(/* showWidgets= */
    true, new PackageUserKey(TEST_PACKAGE_PLACEHOLDER + 1, mUserHandle));
    Mockito.reset(mListener);
    // WHEN the adapter is updated with the same list of apps but com.google.test1 has 2 widgets
    // now.
    WidgetsListContentEntry testPackage1ContentEntry = (WidgetsListContentEntry) allEntries.get(3);
    WidgetItem widgetItem = testPackage1ContentEntry.mWidgets.get(0);
    WidgetsListContentEntry newTestPackage1ContentEntry = new WidgetsListContentEntry(testPackage1ContentEntry.mPkgItem, testPackage1ContentEntry.mTitleSectionName, List.of(widgetItem, widgetItem));
    allEntries.set(3, newTestPackage1ContentEntry);
    mAdapter.setWidgets(allEntries);
    // THEN the onItemRangeChanged is invoked for "com.google.test1 content" at index 2.
    verify(mListener).onItemRangeChanged(eq(3), eq(1), isNull());
}

Example 18 with WidgetsListBaseEntry

use of com.android.launcher3.widget.model.WidgetsListBaseEntry in project android_packages_apps_Launcher3 by ArrowOS.

the class WidgetsDiffReporterTest method headersContentsMix_headerWidgetsModified_shouldInvokeCorrectCallbacks.

@Test
public void headersContentsMix_headerWidgetsModified_shouldInvokeCorrectCallbacks() {
    // GIVEN the current list has app headers [A, B, E content].
    ArrayList<WidgetsListBaseEntry> currentList = new ArrayList<>(List.of(mHeaderA, mHeaderB, mContentE));
    // GIVEN the new list has one of the headers widgets list modified.
    List<WidgetsListBaseEntry> newList = List.of(new WidgetsListHeaderEntry(mHeaderA.mPkgItem, mHeaderA.mTitleSectionName, mHeaderA.mWidgets.subList(0, 1)), mHeaderB, mContentE);
    // WHEN computing the list difference.
    mWidgetsDiffReporter.process(currentList, newList, COMPARATOR);
    // THEN notify "A" has been changed.
    verify(mAdapter).notifyItemChanged(/* position= */
    0);
    // THEN the current list contains all elements from the new list.
    assertThat(currentList).containsExactlyElementsIn(newList);
}

Example 19 with WidgetsListBaseEntry

use of com.android.launcher3.widget.model.WidgetsListBaseEntry in project android_packages_apps_Launcher3 by ArrowOS.

the class WidgetsDiffReporterTest method headersContentsMix_contentMaxSpanSizeModified_shouldInvokeCorrectCallbacks.

@Test
public void headersContentsMix_contentMaxSpanSizeModified_shouldInvokeCorrectCallbacks() {
    // GIVEN the current list has app headers [A, B, E content].
    ArrayList<WidgetsListBaseEntry> currentList = new ArrayList<>(List.of(mHeaderA, mHeaderB, mContentE));
    // GIVEN the new list has max span size in "E content" modified.
    List<WidgetsListBaseEntry> newList = List.of(mHeaderA, mHeaderB, new WidgetsListContentEntry(mContentE.mPkgItem, mContentE.mTitleSectionName, mContentE.mWidgets, mContentE.getMaxSpanSizeInCells() + 1));
    // WHEN computing the list difference.
    mWidgetsDiffReporter.process(currentList, newList, COMPARATOR);
    // THEN notify "E content" has been changed.
    verify(mAdapter).notifyItemChanged(/* position= */
    2);
    // THEN the current list contains all elements from the new list.
    assertThat(currentList).containsExactlyElementsIn(newList);
}

Example 20 with WidgetsListBaseEntry

use of com.android.launcher3.widget.model.WidgetsListBaseEntry in project android_packages_apps_Launcher3 by ProtonAOSP.

the class WidgetsDiffReporter method process.

/**
 * Notifies the difference between {@code currentEntries} & {@code newEntries} by calling the
 * relevant {@link androidx.recyclerview.widget.RecyclerView.RecyclerViewDataObserver} methods.
 */
public void process(ArrayList<WidgetsListBaseEntry> currentEntries, List<WidgetsListBaseEntry> newEntries, WidgetListBaseRowEntryComparator comparator) {
    if (DEBUG) {
        Log.d(TAG, "process oldEntries#=" + currentEntries.size() + " newEntries#=" + newEntries.size());
    }
    // Early exit if either of the list is empty
    if (currentEntries.isEmpty() || newEntries.isEmpty()) {
        // when the bind actually completes.
        if (currentEntries.size() != newEntries.size()) {
            currentEntries.clear();
            currentEntries.addAll(newEntries);
            mListener.notifyDataSetChanged();
        }
        return;
    }
    ArrayList<WidgetsListBaseEntry> orgEntries = (ArrayList<WidgetsListBaseEntry>) currentEntries.clone();
    Iterator<WidgetsListBaseEntry> orgIter = orgEntries.iterator();
    Iterator<WidgetsListBaseEntry> newIter = newEntries.iterator();
    WidgetsListBaseEntry orgRowEntry = orgIter.next();
    WidgetsListBaseEntry newRowEntry = newIter.next();
    do {
        int diff = compareAppNameAndType(orgRowEntry, newRowEntry, comparator);
        if (DEBUG) {
            Log.d(TAG, String.format("diff=%d orgRowEntry (%s) newRowEntry (%s)", diff, orgRowEntry != null ? orgRowEntry.toString() : null, newRowEntry != null ? newRowEntry.toString() : null));
        }
        int index = -1;
        if (diff < 0) {
            index = currentEntries.indexOf(orgRowEntry);
            mListener.notifyItemRemoved(index);
            if (DEBUG) {
                Log.d(TAG, String.format("notifyItemRemoved called (%d)%s", index, orgRowEntry.mTitleSectionName));
            }
            currentEntries.remove(index);
            orgRowEntry = orgIter.hasNext() ? orgIter.next() : null;
        } else if (diff > 0) {
            index = orgRowEntry != null ? currentEntries.indexOf(orgRowEntry) : currentEntries.size();
            currentEntries.add(index, newRowEntry);
            if (DEBUG) {
                Log.d(TAG, String.format("notifyItemInserted called (%d)%s", index, newRowEntry.mTitleSectionName));
            }
            newRowEntry = newIter.hasNext() ? newIter.next() : null;
            mListener.notifyItemInserted(index);
        } else {
            // or did the widget size and desc, span, etc change?
            if (!isSamePackageItemInfo(orgRowEntry.mPkgItem, newRowEntry.mPkgItem) || hasHeaderUpdated(orgRowEntry, newRowEntry) || hasWidgetsListContentChanged(orgRowEntry, newRowEntry)) {
                index = currentEntries.indexOf(orgRowEntry);
                currentEntries.set(index, newRowEntry);
                mListener.notifyItemChanged(index);
                if (DEBUG) {
                    Log.d(TAG, String.format("notifyItemChanged called (%d)%s", index, newRowEntry.mTitleSectionName));
                }
            }
            orgRowEntry = orgIter.hasNext() ? orgIter.next() : null;
            newRowEntry = newIter.hasNext() ? newIter.next() : null;
        }
    } while (orgRowEntry != null || newRowEntry != null);
}