Example usage for android.util SparseBooleanArray size

List of usage examples for android.util SparseBooleanArray size

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  4. android.util.*
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  6. size

Introduction

In this page you can find the example usage for android.util SparseBooleanArray size.

Prototype

public int size()

Source Link

Document

Returns the number of key-value mappings that this SparseBooleanArray currently stores.

Usage

From source file:com.android.contacts.SimImportFragment.java

private void updateToolbarWithCurrentSelections() {
    // The ListView keeps checked state for items that are disabled but we only want  to
    // consider items that don't exist in the current account when updating the toolbar
    int importableCount = 0;
    final SparseBooleanArray checked = mListView.getCheckedItemPositions();
    for (int i = 0; i < checked.size(); i++) {
        if (checked.valueAt(i) && !mAdapter.existsInCurrentAccount(checked.keyAt(i))) {
            importableCount++;/*  ww  w.  j  a v a2 s . c o m*/
        }
    }

    if (importableCount == 0) {
        mImportButton.setVisibility(View.GONE);
        mToolbar.setTitle(R.string.sim_import_title_none_selected);
    } else {
        mToolbar.setTitle(String.valueOf(importableCount));
        mImportButton.setVisibility(View.VISIBLE);
    }
}

From source file:com.lithidsw.wallbox.app.randomizer.RandomizerFrag.java

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    fa = super.getActivity();
    mUtils = new Utils(fa);
    menuHelper = new MenuHelper(fa);
    ll = (LinearLayout) inflater.inflate(R.layout.randomizer_frag, container, false);
    prefs = fa.getSharedPreferences(C.PREF, Context.MODE_PRIVATE);

    adapter = new RandomizerGridAdapter(fa, mGalItems);
    mGridView = (GridView) ll.findViewById(R.id.grid_view);
    mTextView = (TextView) ll.findViewById(R.id.no_content);
    mProgressBar = (ProgressBar) ll.findViewById(R.id.progress);
    mGridView.setAdapter(adapter);//from   w w w  .  j  a v  a  2 s. co  m

    mGridView.setChoiceMode(GridView.CHOICE_MODE_MULTIPLE_MODAL);
    mGridView.setMultiChoiceModeListener(new AbsListView.MultiChoiceModeListener() {
        @Override
        public void onItemCheckedStateChanged(ActionMode actionMode, int i, long l, boolean b) {

        }

        @Override
        public boolean onCreateActionMode(ActionMode actionMode, Menu menu) {
            actionMode.setTitle("Choose threads");
            mRemoveList.clear();
            MenuInflater inflater = actionMode.getMenuInflater();
            inflater.inflate(R.menu.randomizer_selection_menu, menu);
            return true;
        }

        @Override
        public boolean onPrepareActionMode(ActionMode actionMode, Menu menu) {
            return false;
        }

        @Override
        public boolean onActionItemClicked(ActionMode actionMode, MenuItem menuItem) {
            final SparseBooleanArray checked = mGridView.getCheckedItemPositions();
            switch (menuItem.getItemId()) {
            case R.id.action_delete:
                int size = checked.size();
                for (int i = 0; i < size; i++) {
                    int key = checked.keyAt(i);
                    boolean value = checked.get(key);
                    if (value) {
                        new TableHelper(fa).deleteSinglePaper(mGalItems.get(key)[1]);
                    }
                }
                actionMode.finish();
                new GalLoader().execute();
                break;
            }
            return false;
        }

        @Override
        public void onDestroyActionMode(ActionMode actionMode) {

        }
    });
    setHasOptionsMenu(true);

    if (!prefs.getBoolean(C.PREF_RANDOMIZER_FIRST_RUN_MAIN, false)) {
        prefs.edit().putBoolean(C.PREF_RANDOMIZER_FIRST_RUN_MAIN, true).commit();
        String title = getResources().getString(R.string.main_title_randomize);
        String message = getResources().getString(R.string.randomizer_description);
        new CustomDialogs().openFirstDialog(fa, title, message);
    }
    return ll;
}

From source file:de.vanita5.twittnuker.activity.support.DraftsActivity.java

@Override
public boolean onActionItemClicked(final ActionMode mode, final MenuItem item) {
    switch (item.getItemId()) {
    case MENU_DELETE: {
        final DeleteDraftsConfirmDialogFragment f = new DeleteDraftsConfirmDialogFragment();
        final Bundle args = new Bundle();
        args.putLongArray(EXTRA_IDS, mListView.getCheckedItemIds());
        f.setArguments(args);/*from  ww  w . j a  v a2 s .  c o m*/
        f.show(getSupportFragmentManager(), "delete_drafts_confirm");
        break;
    }
    case MENU_SEND: {
        final Cursor c = mAdapter.getCursor();
        if (c == null || c.isClosed())
            return false;
        final SparseBooleanArray checked = mListView.getCheckedItemPositions();
        final List<DraftItem> list = new ArrayList<DraftItem>();
        final DraftItem.CursorIndices indices = new DraftItem.CursorIndices(c);
        for (int i = 0, j = checked.size(); i < j; i++) {
            if (checked.valueAt(i) && c.moveToPosition(checked.keyAt(i))) {
                list.add(new DraftItem(c, indices));
            }
        }
        if (sendDrafts(list)) {
            final Where where = Where.in(new Column(Drafts._ID),
                    new RawItemArray(mListView.getCheckedItemIds()));
            mResolver.delete(Drafts.CONTENT_URI, where.getSQL(), null);
        }
        break;
    }
    default: {
        return false;
    }
    }
    mode.finish();
    return true;
}

From source file:com.android.contacts.SimImportFragment.java

private void importCurrentSelections() {
    final SparseBooleanArray checked = mListView.getCheckedItemPositions();
    final ArrayList<SimContact> importableContacts = new ArrayList<>(checked.size());
    for (int i = 0; i < checked.size(); i++) {
        // It's possible for existing contacts to be "checked" but we only want to import the
        // ones that don't already exist
        if (checked.valueAt(i) && !mAdapter.existsInCurrentAccount(i)) {
            importableContacts.add(mAdapter.getItem(checked.keyAt(i)));
        }/*  www. ja v  a  2s.co m*/
    }
    SimImportService.startImport(getContext(), mSubscriptionId, importableContacts,
            mAccountHeaderPresenter.getCurrentAccount());
}

From source file:org.creativecommons.thelist.activities.CategoryListActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_category_list);
    mContext = this;
    mMessageHelper = new MessageHelper(mContext);
    mRequestMethods = new RequestMethods(mContext);
    mSharedPref = new SharedPreferencesMethods(mContext);
    mCurrentUser = new ListUser(CategoryListActivity.this);

    //Google Analytics Tracker
    ((ListApplication) getApplication()).getTracker(ListApplication.TrackerName.GLOBAL_TRACKER);

    //Set List Adapter
    mGridView = (GridView) findViewById(R.id.categoryGrid);
    adapter = new CategoryListAdapter(this, mCategoryList);

    //Set up Helper Message if new user
    if (!mSharedPref.getCategoryHelperViewed()) {

        //UI Elements
        final View helperMessage = findViewById(R.id.category_helper_message);
        ImageButton helperCloseButton = (ImageButton) findViewById(R.id.helper_close_button);

        helperCloseButton.setOnClickListener(new View.OnClickListener() {
            @Override/*from w  w w .  java 2 s .co  m*/
            public void onClick(View v) {
                helperMessage.setVisibility(View.GONE);
                mSharedPref.setCategoryHelperViewed(true);
            }
        });

        helperMessage.setVisibility(View.VISIBLE);
    }

    //Get Categories
    mRequestMethods.getCategories(new RequestMethods.ResponseCallback() {
        @Override
        public void onSuccess(JSONArray response) {
            Log.v(TAG, "> getCategories > onSuccess: " + response);
            mCategoryData = response;

            //Get users pre-selected categories
            if (!(mCurrentUser.isTempUser())) {
                //If user is logged in, request any pre-selected categories
                mRequestMethods.getUserCategories(new RequestMethods.ResponseCallback() {
                    @Override
                    public void onSuccess(JSONArray response) {
                        Log.v(TAG, "> getUserCategories > onSuccess " + response.toString());

                        //Create list of category ids
                        if (response.length() > 0) {
                            //Get array of catIds
                            for (int i = 0; i < response.length(); i++) {
                                try {
                                    JSONObject singleCat = response.getJSONObject(i);
                                    mUserCategories.add(i, singleCat.getInt("categoryid"));
                                    Log.v("USERCATS", "add: " + singleCat.getInt("categoryid"));
                                } catch (JSONException e) {
                                    Log.e(TAG, e.getMessage());
                                }
                            }
                            Log.v(TAG, "users category list: " + mUserCategories.toString());
                        }
                        updateList();
                    } //onSuccess

                    @Override
                    public void onFail(VolleyError error) {
                        Log.v(TAG, "> getUserCategories > onFail " + error.toString());
                        mMessageHelper.showDialog(mContext, getString(R.string.error_title),
                                getString(R.string.error_message));
                    }
                });
            } else {

                JSONArray tempUserCategories = mSharedPref.getCategorySharedPreference();

                if (tempUserCategories != null && tempUserCategories.length() > 0) {
                    //Convert to list + add to mUserCategories
                    for (int i = 0; i < tempUserCategories.length(); i++) {
                        try {
                            mUserCategories.add(i, tempUserCategories.getInt(i));
                            Log.v(TAG, " TEMPUSER CATEGORIES: " + mUserCategories.toString());
                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    }
                }
                updateList();
            }
        } //onSuccess

        @Override
        public void onFail(VolleyError error) {
            Log.d(TAG, "> getCategories > onFail: " + error.getMessage());
            mMessageHelper.showDialog(mContext, getString(R.string.error_title),
                    getString(R.string.error_message));
        }
    });

    //When Category is tapped
    mGridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            //ImageView checkmarkView = (ImageView)view.findViewById(R.id.checkmark);
            CheckableRelativeLayout checkableLayout = (CheckableRelativeLayout) view
                    .findViewById(R.id.checkable_layout);
            ImageView checkIcon = (ImageView) view.findViewById(R.id.category_checkmark);
            TextView categoryNameLabel = (TextView) view.findViewById(R.id.category_title);

            //Get item clicked + its category id
            CategoryListItem item = (CategoryListItem) mGridView.getItemAtPosition(position);
            String catId = String.valueOf(item.getCategoryID());

            if (mGridView.isItemChecked(position)) {
                checkableLayout.getBackground().setAlpha(128);
                checkIcon.setVisibility(View.VISIBLE);
                categoryNameLabel.setTextColor(getResources().getColor(R.color.secondary_text_material_dark));
                item.setCategoryChecked(true);
                mRequestMethods.addCategory(catId);
                //Log.v(TAG, "ADDED " + catId);
            } else {
                checkableLayout.getBackground().setAlpha(255);
                checkIcon.setVisibility(View.GONE);
                categoryNameLabel
                        .setTextColor(getResources().getColor(R.color.primary_text_default_material_dark));
                item.setCategoryChecked(false);
                mRequestMethods.removeCategory(catId);
                //Log.v(TAG, "REMOVED " + catId);
            }
            //Count how many items are checked: if at least 3, show done button
            SparseBooleanArray positions = mGridView.getCheckedItemPositions();
            int length = positions.size();
            int ItemsChecked = 0;
            if (positions.size() > 0) {
                for (int i = 0; i < length; i++) {
                    if (positions.get(positions.keyAt(i))) {
                        ItemsChecked++;
                    }
                }
            }
            if (ItemsChecked >= 1) {
                MenuItem doneButton = menu.findItem(R.id.action_done);
                doneButton.setVisible(true);
            } else {
                MenuItem doneButton = menu.findItem(R.id.action_done);
                doneButton.setVisible(false);
            }
        }
    }); //setOnItemClickListener

}

From source file:org.getlantern.firetweet.activity.support.DraftsActivity.java

@Override
public boolean onActionItemClicked(final ActionMode mode, final MenuItem item) {
    switch (item.getItemId()) {
    case MENU_DELETE: {
        final DeleteDraftsConfirmDialogFragment f = new DeleteDraftsConfirmDialogFragment();
        final Bundle args = new Bundle();
        args.putLongArray(EXTRA_IDS, mListView.getCheckedItemIds());
        f.setArguments(args);//from   w w w .  j  a v  a  2 s .c om
        f.show(getSupportFragmentManager(), "delete_drafts_confirm");
        break;
    }
    case MENU_SEND: {
        final Cursor c = mAdapter.getCursor();
        if (c == null || c.isClosed())
            return false;
        final SparseBooleanArray checked = mListView.getCheckedItemPositions();
        final List<DraftItem> list = new ArrayList<>();
        final DraftItem.CursorIndices indices = new DraftItem.CursorIndices(c);
        for (int i = 0, j = checked.size(); i < j; i++) {
            if (checked.valueAt(i) && c.moveToPosition(checked.keyAt(i))) {
                list.add(new DraftItem(c, indices));
            }
        }
        if (sendDrafts(list)) {
            final Expression where = Expression.in(new Column(Drafts._ID),
                    new RawItemArray(mListView.getCheckedItemIds()));
            mResolver.delete(Drafts.CONTENT_URI, where.getSQL(), null);
        }
        break;
    }
    default: {
        return false;
    }
    }
    mode.finish();
    return true;
}

From source file:org.dvbviewer.controller.ui.base.BaseListFragment.java

/**
 * Gets the checked item count.//from  w  w  w.  j  av  a  2 s  . com
 *
 * @return the checked item count
 * @author RayBa
 * @date 07.04.2013
 */
public int getCheckedItemCount() {
    SparseBooleanArray checkedPositions = getListView().getCheckedItemPositions();
    int count = 0;
    int size = checkedPositions.size();
    if (checkedPositions != null && size > 0) {
        for (int i = 0; i < size; i++) {
            if (checkedPositions.valueAt(i)) {
                count++;
            }
        }
    }
    return count;
}

From source file:org.mariotaku.twidere.fragment.support.DraftsFragment.java

@Override
public boolean onActionItemClicked(final ActionMode mode, final MenuItem item) {
    switch (item.getItemId()) {
    case MENU_DELETE: {
        final DeleteDraftsConfirmDialogFragment f = new DeleteDraftsConfirmDialogFragment();
        final Bundle args = new Bundle();
        args.putLongArray(EXTRA_IDS, mListView.getCheckedItemIds());
        f.setArguments(args);/*from   w  ww.  j  av  a 2s.  co m*/
        f.show(getChildFragmentManager(), "delete_drafts_confirm");
        break;
    }
    case MENU_SEND: {
        final Cursor c = mAdapter.getCursor();
        if (c == null || c.isClosed())
            return false;
        final SparseBooleanArray checked = mListView.getCheckedItemPositions();
        final List<DraftItem> list = new ArrayList<>();
        final DraftItem.CursorIndices indices = new DraftItem.CursorIndices(c);
        for (int i = 0, j = checked.size(); i < j; i++) {
            if (checked.valueAt(i) && c.moveToPosition(checked.keyAt(i))) {
                list.add(new DraftItem(c, indices));
            }
        }
        if (sendDrafts(list)) {
            final Expression where = Expression.in(new Column(Drafts._ID),
                    new RawItemArray(mListView.getCheckedItemIds()));
            mResolver.delete(Drafts.CONTENT_URI, where.getSQL(), null);
        }
        break;
    }
    default: {
        return false;
    }
    }
    mode.finish();
    return true;
}

From source file:au.org.ala.fielddata.mobile.ViewSavedRecordsActivity.java

private void uploadSelectedRecords() {

    boolean allDrafts = true;
    SparseBooleanArray selected = getListView().getCheckedItemPositions();
    int count = countSelected();
    int index = 0;
    int[] recordIds = new int[count];
    for (int i = 0; i < selected.size(); i++) {
        // Ignore the first item as it is help text.
        if (selected.keyAt(i) > 0) {
            if (selected.valueAt(i) == true) {
                Record record = ((RecordView) getListAdapter().getItem(selected.keyAt(i))).record;
                if (record.getStatus() != Record.Status.DRAFT) {
                    allDrafts = false;/* ww  w .jav  a 2s . c o  m*/
                }
                recordIds[index++] = record.getId();
            }
        }
    }

    if (allDrafts) {
        showDraftsError();
    } else {
        Intent intent = new Intent(getActivity(), UploadService.class);
        intent.putExtra(UploadService.RECORD_IDS_EXTRA, recordIds);
        getActivity().startService(intent);
    }
    finishActionMode();
}

From source file:org.mariotaku.twidere.fragment.DraftsFragment.java

@Override
public boolean onActionItemClicked(final ActionMode mode, final MenuItem item) {
    switch (item.getItemId()) {
    case R.id.delete: {
        final DeleteDraftsConfirmDialogFragment f = new DeleteDraftsConfirmDialogFragment();
        final Bundle args = new Bundle();
        args.putLongArray(EXTRA_IDS, mListView.getCheckedItemIds());
        f.setArguments(args);//ww w  .  jav a 2s .  co  m
        f.show(getChildFragmentManager(), "delete_drafts_confirm");
        break;
    }
    case R.id.send: {
        final Cursor c = mAdapter.getCursor();
        if (c == null || c.isClosed())
            return false;
        final SparseBooleanArray checked = mListView.getCheckedItemPositions();
        final List<Draft> list = new ArrayList<>();
        final DraftCursorIndices indices = new DraftCursorIndices(c);
        for (int i = 0, j = checked.size(); i < j; i++) {
            if (checked.valueAt(i) && c.moveToPosition(checked.keyAt(i))) {
                list.add(indices.newObject(c));
            }
        }
        if (sendDrafts(list)) {
            final Expression where = Expression.in(new Column(Drafts._ID),
                    new RawItemArray(mListView.getCheckedItemIds()));
            mResolver.delete(Drafts.CONTENT_URI, where.getSQL(), null);
        }
        break;
    }
    default: {
        return false;
    }
    }
    mode.finish();
    return true;
}