Example usage for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL

List of usage examples for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL

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Introduction

In this page you can find the example usage for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL.

Prototype

int CHOICE_MODE_MULTIPLE_MODAL

To view the source code for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL.

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Document

The list allows multiple choices in a modal selection mode

Usage

From source file:com.myapps.xyzreader.ui.ItemChoiceManager.java

public void onClick(RecyclerView.ViewHolder vh) {
    if (mChoiceMode == AbsListView.CHOICE_MODE_NONE)
        return;/* ww w . j a v  a  2 s.  c om*/

    int checkedItemCount = mCheckStates.size();
    int position = vh.getAdapterPosition();

    if (position == RecyclerView.NO_POSITION) {
        Log.d(LOG_TAG, "Unable to Set Item State");
        return;
    }

    switch (mChoiceMode) {
    case AbsListView.CHOICE_MODE_NONE:
        break;
    case AbsListView.CHOICE_MODE_SINGLE: {
        boolean checked = mCheckStates.get(position, false);
        if (!checked) {

            mCheckStates.clear();
            mCheckStates.put(position, true);
            mCheckedIdStates.clear();
            mCheckedIdStates.put(mAdapter.getItemId(position), position);

            mAdapter.notifyDataSetChanged(); // select & unselect
        }
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position);
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE: {
        boolean checked = mCheckStates.get(position, false);
        mCheckStates.put(position, !checked);
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position);
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE_MODAL: {
        throw new RuntimeException("Multiple Modal not implemented in ItemChoiceManager.");
    }
    }
}

From source file:com.example.radioplayer.adapter.ItemChoiceManager.java

public void onClick(RecyclerView.ViewHolder vh) {

    if (mChoiceMode == AbsListView.CHOICE_MODE_NONE) {
        return;// w  ww  . ja  v a  2 s. c  o m
    }

    int checkedItemCount = mCheckStates.size();
    int position = vh.getAdapterPosition();
    if (position == RecyclerView.NO_POSITION) {
        Log.d(LOG_TAG, "Unable to Set Item State");
        return;
    }

    switch (mChoiceMode) {
    case AbsListView.CHOICE_MODE_NONE:
        break;
    case AbsListView.CHOICE_MODE_SINGLE: {
        boolean checked = mCheckStates.get(position, false);
        if (!checked) {
            for (int i = 0; i < checkedItemCount; i++) {
                mAdapter.notifyItemChanged(mCheckStates.keyAt(i));
            }
            mCheckStates.clear();
            mCheckStates.put(position, true);
            mCheckedIdStates.clear();
            mCheckedIdStates.put(mAdapter.getItemId(position), position);
        }
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position);
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE: {
        boolean checked = mCheckStates.get(position, false);
        mCheckStates.put(position, !checked);
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position);
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE_MODAL: {
        throw new RuntimeException("Multiple Modal not implemented in ItemChoiceManager.");
    }
    }
}

From source file:com.hangulo.xyzreader2.ui.ItemChoiceManager.java

public void onClick(RecyclerView.ViewHolder vh) {
    if (mChoiceMode == AbsListView.CHOICE_MODE_NONE)
        return;/*from   w ww.j  a v a  2s.  c om*/

    int checkedItemCount = mCheckStates.size();
    int position = vh.getAdapterPosition();

    if (position == RecyclerView.NO_POSITION) {
        Log.d(LOG_TAG, "Unable to Set Item State");
        return;
    }

    switch (mChoiceMode) {
    case AbsListView.CHOICE_MODE_NONE:
        break;
    case AbsListView.CHOICE_MODE_SINGLE: {
        boolean checked = mCheckStates.get(position, false);
        if (!checked) {
            //                    for (int i = 0; i < checkedItemCount; i++) {
            //                        mAdapter.notifyItemChanged(mCheckStates.keyAt(i)); // this original code is occured some UI delay problem, so I've changed to notifyDataSetChanged().
            //                    }

            mCheckStates.clear();
            mCheckStates.put(position, true);
            mCheckedIdStates.clear();
            mCheckedIdStates.put(mAdapter.getItemId(position), position);

            mAdapter.notifyDataSetChanged(); // select & unselect
        }
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position);
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE: {
        boolean checked = mCheckStates.get(position, false);
        mCheckStates.put(position, !checked);
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position);
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE_MODAL: {
        throw new RuntimeException("Multiple Modal not implemented in ItemChoiceManager.");
    }
    }
}

From source file:com.harlie.android.sunshine.app.ItemChoiceManager.java

@SuppressWarnings("unchecked")
public void onClick(RecyclerView.ViewHolder vh) {
    if (mChoiceMode == AbsListView.CHOICE_MODE_NONE)
        return;/*from  ww w .  j a  va  2 s .com*/

    int checkedItemCount = mCheckStates.size();
    int position = vh.getAdapterPosition();

    if (position == RecyclerView.NO_POSITION) {
        Log.d(LOG_TAG, "Unable to Set Item State");
        return;
    }

    switch (mChoiceMode) {
    case AbsListView.CHOICE_MODE_NONE:
        break;
    case AbsListView.CHOICE_MODE_SINGLE: {
        boolean checked = mCheckStates.get(position, false);
        if (!checked) {
            for (int i = 0; i < checkedItemCount; i++) {
                mAdapter.notifyItemChanged(mCheckStates.keyAt(i));
            }
            mCheckStates.clear();
            mCheckStates.put(position, true);
            mCheckedIdStates.clear();
            mCheckedIdStates.put(mAdapter.getItemId(position), position);
        }
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position); // warning: Unchecked call to 'onBindViewHolder(VH, int)' as a member of raw type 'android.support.v7.widget.RecyclerView.Adapter'
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE: {
        boolean checked = mCheckStates.get(position, false);
        mCheckStates.put(position, !checked);
        // We directly call onBindViewHolder here because notifying that an item has
        // changed on an item that has the focus causes it to lose focus, which makes
        // keyboard navigation a bit annoying
        mAdapter.onBindViewHolder(vh, position); // warning: Unchecked call to 'onBindViewHolder(VH, int)' as a member of raw type 'android.support.v7.widget.RecyclerView.Adapter'
        break;
    }
    case AbsListView.CHOICE_MODE_MULTIPLE_MODAL: {
        throw new RuntimeException("Multiple Modal not implemented in ItemChoiceManager.");
    }
    }
}

From source file:com.theelix.libreexplorer.FileManagerActivity.java

/** This function reads the current Folder, and populates the ListView with the content of that folder */
public void refresh() {
    ((ViewGroup) findViewById(R.id.list_layout)).removeView(itemView);
    if (FileManager.getCurrentDirectory().getName().equals("")) {
        mActionBar.setTitle(getString(R.string.app_name));
    } else {/*w  ww. j a v  a 2  s  .  co m*/
        mActionBar.setTitle(getString(R.string.app_name) + ": " + FileManager.getCurrentDirectory().getName());

    }
    boolean useGrid = PreferenceManager.getDefaultSharedPreferences(this).getBoolean("pref_layout_grid", false);
    int itemLayout;
    if (useGrid) {
        itemView = new GridView(this);
        itemLayout = R.layout.file_grid_element;
        ((GridView) itemView).setNumColumns(4);
        ((GridView) itemView).setHorizontalSpacing(0);

    } else {
        itemView = new ListView(this);
        itemLayout = R.layout.file_list_element;
    }
    boolean hideHiddenFiles = !PreferenceManager.getDefaultSharedPreferences(this)
            .getBoolean("pref_show_hidden_files", false);
    try {
        ArrayList<File> fileList = new ArrayList<>(
                Arrays.asList(FileManager.getCurrentDirectory().listFiles()));
        for (int i = 0; i < fileList.size(); i++) {
            if (fileList.get(i).isHidden() && hideHiddenFiles) {
                fileList.remove(fileList.get(i));
            }
        }
        ArrayAdapter<File> filelistAdapter = new FileListArrayAdapter(this, itemLayout, fileList);
        filelistAdapter.sort(new FileComparator());
        itemView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
        ActionModeCallback callback = new ActionModeCallback();
        callback.setListView(itemView);
        callback.setContext(this);
        itemView.setMultiChoiceModeListener(callback);
        mDrawerLayout.closeDrawers();
        itemView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> adapter, View view, int position, long id) {
                File file = (File) adapter.getItemAtPosition(position);
                if (file.isDirectory()) {
                    FileManager.setCurrentDirectory(file);
                } else {
                    FileManager.openFile(file);

                }
            }
        });

        itemView.setAdapter(filelistAdapter);
        itemView.setTextFilterEnabled(true);
        ((ViewGroup) findViewById(R.id.list_layout)).addView(itemView, new AbsListView.LayoutParams(
                AbsListView.LayoutParams.MATCH_PARENT, AbsListView.LayoutParams.MATCH_PARENT));
    } catch (NullPointerException e) {
        Toast.makeText(this, "Unable to Access File", Toast.LENGTH_LONG).show();
    }
    //Check if SDCard is mounted, if so shows External Storage on the Sidebar
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        if (Environment.getExternalStorageState(new File(System.getenv("SECONDARY_STORAGE")))
                .equals(Environment.MEDIA_MOUNTED)) {
            findViewById(R.id.menu_external_storage).setVisibility(View.VISIBLE);
        } else {
            findViewById(R.id.menu_external_storage).setVisibility(View.GONE);
        }
    } else {
        //Dirty method, but I think is the only option for devices before L
        if (new File(System.getenv("SECONDARY_STORAGE")).canRead()) {
            findViewById(R.id.menu_external_storage).setVisibility(View.VISIBLE);
        } else {
            findViewById(R.id.menu_external_storage).setVisibility(View.GONE);
        }
    }
}

From source file:com.gigathinking.simpleapplock.AppListFragment.java

@Override
public void onStart() {
    super.onStart();

    if (!noAds) {
        final AdView adView = (AdView) getActivity().findViewById(R.id.adView);
        AdRequest adRequest = new AdRequest.Builder().addTestDevice("YOUR DEVICE 1")
                .addTestDevice("YOUR DEVICE 2").build();
        adView.loadAd(adRequest);/*from w w w.j a  v a 2s. c  o  m*/
        adView.setAdListener(new AdListener() {
            @Override
            public void onAdLoaded() {
                LinearLayout ll = (LinearLayout) getActivity().findViewById(R.id.id_ll_app_list);
                ll.findViewById(R.id.adView).setVisibility(View.VISIBLE);
            }
        });
    } else {
        (getActivity().findViewById(R.id.adView)).setVisibility(View.GONE);
    }

    interstitial = new InterstitialAd(getActivity());
    interstitial.setAdUnitId("YOUR AD UNIT ID");
    interstitial.setAdListener(new AdListener() {
        @Override
        public void onAdClosed() {
            super.onAdClosed();
            mPrefs.edit().putInt("ad_count", (mPrefs.getInt("ad_count", 0) + 1)).commit();
        }
    });

    // Create ad request.
    AdRequest adRequestInterestial = new AdRequest.Builder().addTestDevice("YOUR DEVICE 1")
            .addTestDevice("YOUR DEVICE 2").build();

    // Begin loading your interstitial.
    if (!noAds) {
        interstitial.loadAd(adRequestInterestial);
    }

    if (!mList.isEmpty()) {
        showInitialStart(false);
    } else {
        showInitialStart(true);
    }
    AbsListView listView = (AbsListView) getActivity().findViewById(R.id.lv_app_list);
    listView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    listView.setMultiChoiceModeListener(this);
    mAdapter = new AppListAdapter(getActivity(), R.layout.layout_applist_item, mList);
    listView.setAdapter(mAdapter);
    listView.setOnItemClickListener(this);
    receiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            if (isAdded()) {
                startActivityForResult(new Intent(context, AppPicker.class), 22);
            }
        }
    };
    LocalBroadcastManager.getInstance(getActivity()).registerReceiver(receiver,
            new IntentFilter(AppLockApplication.LAUNCH_PICKER));

    //Limit 5 interstitial ads per day.
    int today = Integer.parseInt(DateFormat.format("d", Calendar.getInstance()).toString());
    if (mPrefs.getInt("today", 0) != today) {
        mPrefs.edit().putInt("ad_count", 0).commit();
        mPrefs.edit().putInt("today", today).commit();
    }
}

From source file:com.lovejoy777sarootool.rootool.fragments.BrowserFragment.java

private void initList(LayoutInflater inflater, View rootView) {
    final BrowserActivity context = (BrowserActivity) getActivity();
    mListAdapter = new BrowserListAdapter(context, inflater);

    mListView = (ListView) rootView.findViewById(android.R.id.list);
    mListView.setEmptyView(rootView.findViewById(android.R.id.empty));
    mListView.setAdapter(mListAdapter);//from   w ww.  ja va 2 s.  c om
    mListView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            final File file = new File((mListView.getAdapter().getItem(position)).toString());

            if (file.isDirectory()) {
                navigateTo(file.getAbsolutePath());

                // go to the top of the ListView
                mListView.setSelection(0);
            } else {
                listItemAction(file);
            }
        }
    });

    FloatingActionButton mFab = (FloatingActionButton) rootView.findViewById(R.id.fabbutton);
    mFab.setColor(getResources().getColor(R.color.fab_background));
    mFab.setDrawable(getResources().getDrawable(R.drawable.holo_light_ic_action_new));

    mFab.listenTo(mListView);
    mFab.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View view) {
            showMenu(view);
        }
    });
}

From source file:com.shafiq.mytwittle.view.UserFeedFragment.java

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

    super.onCreateView(inflater, container, savedInstanceState);

    mContentHandle = TwitterManager.get().getContentHandle(getContentHandleBase(), getScreenName(),
            getLaneIdentifier(), getApp().getCurrentAccountKey());

    if (mContentHandle == null) {
        // Occurs when coming back after the app was sleeping. Force refresh
        // of the adapter in this instance to ensure Fragments are created
        // correctly.
        showToast("No Content Handle found, forcing refresh");
        Intent intent = new Intent("" + SystemEvent.FORCE_FRAGMENT_PAGER_ADAPTER_REFRESH);
        LocalBroadcastManager.getInstance(getActivity()).sendBroadcast(intent);
        return null;
    }/*from   w  w  w.ja  va 2 s . c  om*/

    //
    //
    //
    View resultView = inflater.inflate(R.layout.lane, null);
    configureLaneWidth(resultView);

    mViewSwitcher = (ViewSwitcher) resultView.findViewById(R.id.profileSwitcher);
    mUserFeedListAdapter = new UserFeedListAdapter(inflater);
    mMultipleUserSelectionCallback = new MultipleUserSelectionCallback();
    mUserFeedListView = (PullToRefreshListView) resultView.findViewById(R.id.pull_to_refresh_listview);
    mUserFeedListView.getRefreshableView().setOnItemClickListener(mOnUserFeedItemClickListener);
    mUserFeedListView.getRefreshableView().setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    mUserFeedListView.getRefreshableView().setMultiChoiceModeListener(mMultipleUserSelectionCallback);
    mUserFeedListView.getRefreshableView().setOnScrollListener(mUserFeedOnScrollListener);
    mUserFeedListView.getRefreshableView().setAdapter(mUserFeedListAdapter);
    mUserFeedListView.setOnRefreshListener(mUserFeedOnRefreshListener);
    mUserFeedListView.setOnLastItemVisibleListener(mUserFeedOnLastItemVisibleListener);

    //
    //
    //
    TwitterUsers cachedUsers = null;
    if (mContentHandle.getUsersType() == UsersType.RETWEETED_BY) {
        cachedUsers = TwitterManager.get().getUsers(mContentHandle, TwitterPaging.createGetMostRecent(20));
    } else {
        cachedUsers = TwitterManager.get().getUsers(mContentHandle, null);
    }
    if (cachedUsers != null) {
        setUserFeed(cachedUsers);
    } else {
        setUserFeed(null);
    }

    if (getUserFeed() == null || getUserFeed().getUserCount() == 0) {
        updateViewVisibility(false);
        setInitialDownloadState(InitialDownloadState.WAITING);
    } else {
        setInitialDownloadState(InitialDownloadState.DOWNLOADED);
        updateViewVisibility(true);
    }

    return resultView;
}

From source file:com.dnielfe.manager.Browser.java

private void init(Intent intent) {
    fm = getFragmentManager();//ww w.jav  a 2 s  .  c o m
    mDataSource = new ArrayList<String>();
    mObserverCache = FileObserverCache.getInstance();
    mNavigation = new ActionBarNavigation(this);
    mActionController = new ActionModeController(this);

    // new ArrayAdapter
    mListAdapter = new BrowserListAdapter(this, mDataSource);

    if (sHandler == null) {
        sHandler = new Handler(this.getMainLooper());
    }

    initActionBar();
    setupDrawer();
    initDrawerLists();

    // get the browser list
    mListView = (ListView) findViewById(android.R.id.list);
    mListView.setEmptyView(findViewById(android.R.id.empty));
    mListView.setAdapter(mListAdapter);
    mListView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    mListView.setOnItemClickListener(mOnItemClickListener);

    mActionController.setListView(mListView);
}

From source file:org.tigase.mobile.bookmarks.BookmarksActivity.java

@TargetApi(11)
private void initializeContextActions() {

    listView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    listView.setMultiChoiceModeListener(new MultiChoiceModeListener() {

        private Bookmark getBookmarkFromFlatPosition(int pos) {
            long packed = listView.getExpandableListPosition(pos);
            int child = ExpandableListView.getPackedPositionChild(packed);
            int group = ExpandableListView.getPackedPositionGroup(packed);

            return (Bookmark) adapter.getChild(group, child);
        }//from  w ww  . j  av a 2 s  .c o m

        @Override
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            SparseBooleanArray selection = listView.getCheckedItemPositions();

            if (item.getItemId() == R.id.edit) {
                for (int i = 0; i < selection.size(); i++) {
                    if (selection.valueAt(i)) {
                        int pos = selection.keyAt(i);

                        Bookmark bookmark = getBookmarkFromFlatPosition(pos);
                        editItem(bookmark);
                    }
                }
                mode.finish(); // Action picked, so close the CAB
                return true;
            } else if (item.getItemId() == R.id.remove) {
                List<Bookmark> items = new ArrayList<Bookmark>();
                for (int i = 0; i < selection.size(); i++) {
                    if (selection.valueAt(i)) {
                        int pos = selection.keyAt(i);

                        Bookmark bookmark = getBookmarkFromFlatPosition(pos);
                        if (bookmark != null) {
                            items.add(bookmark);
                        }
                    }
                }
                removeItems(items);
                mode.finish();
                return true;
            } else {
                return false;
            }

        }

        @Override
        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            MenuInflater inflater = mode.getMenuInflater();
            inflater.inflate(R.menu.bookmarks_context_menu, menu);
            return true;
        }

        @Override
        public void onDestroyActionMode(ActionMode mode) {
            // TODO Auto-generated method stub

        }

        @Override
        public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
            Menu menu = mode.getMenu();
            for (int i = 0; i < menu.size(); i++) {
                MenuItem mi = menu.getItem(i);
                if (mi.getItemId() == R.id.edit) {
                    mi.setVisible(listView.getCheckedItemCount() < 2);
                }
            }
        }

        @Override
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            // TODO Auto-generated method stub
            return true;
        }

    });
}