Example usage for android.view Menu findItem

Introduction

In this page you can find the example usage for android.view Menu findItem.

Prototype

public MenuItem findItem(int id);

Source Link

Document

Return the menu item with a particular identifier.

Usage

From source file:com.almarsoft.GroundhogReader.MessageListActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem showRead = menu.findItem(R.id.messagelist_menu_showread);
    boolean showReadValue = mPrefs.getBoolean("showRead", false);
    showRead.setChecked(showReadValue);/*  ww  w .  java 2  s .  com*/

    if (showReadValue)
        showRead.setTitle(R.string.msglist_group_hideread);
    else
        showRead.setTitle(R.string.msglist_group_showread);

    return (super.onPrepareOptionsMenu(menu));
}

From source file:cgeo.geocaching.CacheListActivity.java

private static void setVisible(final Menu menu, final int itemId, final boolean visible) {
    menu.findItem(itemId).setVisible(visible);
}

From source file:cgeo.geocaching.CacheListActivity.java

private static void setEnabled(final Menu menu, final int itemId, final boolean enabled) {
    menu.findItem(itemId).setEnabled(enabled);
}

From source file:android.com.example.contactslist.ui.ContactsListFragment.java

@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
@Override/*  ww w . j  ava  2  s.  c o  m*/
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {

    // Inflate the menu items
    inflater.inflate(R.menu.contact_list_menu, menu);
    // Locate the search item
    MenuItem searchItem = menu.findItem(R.id.menu_search);

    // In versions prior to Android 3.0, hides the search item to prevent additional
    // searches. In Android 3.0 and later, searching is done via a SearchView in the ActionBar.
    // Since the search doesn't create a new Activity to do the searching, the menu item
    // doesn't need to be turned off.
    if (mIsSearchResultView) {
        searchItem.setVisible(false);
    }

    // In version 3.0 and later, sets up and configures the ActionBar SearchView
    if (Utils.hasHoneycomb()) {

        // Retrieves the system search manager service
        final SearchManager searchManager = (SearchManager) getActivity()
                .getSystemService(Context.SEARCH_SERVICE);

        // Retrieves the SearchView from the search menu item
        final SearchView searchView = (SearchView) searchItem.getActionView();

        // Assign searchable info to SearchView
        searchView.setSearchableInfo(searchManager.getSearchableInfo(getActivity().getComponentName()));

        // Set listeners for SearchView
        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String queryText) {
                // Nothing needs to happen when the user submits the search string
                return true;
            }

            @Override
            public boolean onQueryTextChange(String newText) {
                // Called when the action bar search text has changed.  Updates
                // the search filter, and restarts the loader to do a new query
                // using the new search string.
                String newFilter = !TextUtils.isEmpty(newText) ? newText : null;

                // Don't do anything if the filter is empty
                if (mSearchTerm == null && newFilter == null) {
                    return true;
                }

                // Don't do anything if the new filter is the same as the current filter
                if (mSearchTerm != null && mSearchTerm.equals(newFilter)) {
                    return true;
                }

                // Updates current filter to new filter
                mSearchTerm = newFilter;

                // Restarts the loader. This triggers onCreateLoader(), which builds the
                // necessary content Uri from mSearchTerm.
                mSearchQueryChanged = true;
                getLoaderManager().restartLoader(ContactsQuery.QUERY_ID, null, ContactsListFragment.this);
                return true;
            }
        });

        if (Utils.hasICS()) {
            // This listener added in ICS
            searchItem.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
                @Override
                public boolean onMenuItemActionExpand(MenuItem menuItem) {
                    // Nothing to do when the action item is expanded
                    return true;
                }

                @Override
                public boolean onMenuItemActionCollapse(MenuItem menuItem) {
                    // When the user collapses the SearchView the current search string is
                    // cleared and the loader restarted.
                    if (!TextUtils.isEmpty(mSearchTerm)) {
                        onSelectionCleared();
                    }
                    mSearchTerm = null;
                    getLoaderManager().restartLoader(ContactsQuery.QUERY_ID, null, ContactsListFragment.this);
                    return true;
                }
            });
        }

        if (mSearchTerm != null) {
            // If search term is already set here then this fragment is
            // being restored from a saved state and the search menu item
            // needs to be expanded and populated again.

            // Stores the search term (as it will be wiped out by
            // onQueryTextChange() when the menu item is expanded).
            final String savedSearchTerm = mSearchTerm;

            // Expands the search menu item
            if (Utils.hasICS()) {
                searchItem.expandActionView();
            }

            // Sets the SearchView to the previous search string
            searchView.setQuery(savedSearchTerm, false);
        }
    }
}

From source file:com.tt.jobtracker.MainActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    this.menu = menu;
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.menu_main, menu);

    // Associate searchable configuration with the SearchView
    SearchManager searchManager = (SearchManager) getSystemService(this.SEARCH_SERVICE);
    SearchView searchView = (SearchView) menu.findItem(R.id.action_search).getActionView();
    searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));

    /* ImageView tickImg=(ImageView) menu.findItem(R.id.action_task_done);
     if(Shared.SelectedTask!=null)/*w  w w . jav  a 2  s.c  o  m*/
     {
    int value = dbHelper.PhotoUploadCount(Shared.SelectedTask.ID);
    if(value==0)
    {
        tickImg.setImageResource(R.drawable.done);
        tickImg.setFocusable(true);
        tickImg.setFocusableInTouchMode(true);
            
    }
    else
    {
        tickImg.setFocusable(false);
        tickImg.setFocusableInTouchMode(false);
        tickImg.setImageResource(R.drawable.ic_launcher);
    }
     }*/

    SetActionBarMenuItems();
    return super.onCreateOptionsMenu(menu);
}

From source file:com.aimfire.main.MainActivity.java

/**
 * Override Activity lifecycle method.//from  ww w.  j av a 2 s. c o m
 */
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem loginItem = menu.findItem(R.id.action_switch_account);
    loginItem.setVisible(Consts.IS_AUTH_ENABLED);

    return true;
}

From source file:com.krayzk9s.imgurholo.ui.SingleImageFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    if (sort == null || sort.equals("Best"))
        menu.findItem(R.id.action_sort).getSubMenu().findItem(R.id.menuSortBest).setChecked(true);
    else if (sort.equals("Top"))
        menu.findItem(R.id.action_sort).getSubMenu().findItem(R.id.menuSortTop).setChecked(true);
    else if (sort.equals("New"))
        menu.findItem(R.id.action_sort).getSubMenu().findItem(R.id.menuSortNewest).setChecked(true);
}

From source file:co.tinode.tindroid.ContactsFragment.java

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {

    // Inflate the menu items
    inflater.inflate(R.menu.menu_contacts, menu);

    // Locate the search item
    MenuItem searchItem = menu.findItem(R.id.menu_search);

    // Retrieves the system search manager service
    final SearchManager searchManager = (SearchManager) getActivity().getSystemService(Context.SEARCH_SERVICE);

    // Retrieves the SearchView from the search menu item
    final SearchView searchView = (SearchView) searchItem.getActionView();
    // searchView.setFocusable(true);

    // Assign searchable info to SearchView
    searchView.setSearchableInfo(searchManager.getSearchableInfo(getActivity().getComponentName()));

    // Set listeners for SearchView
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override//  w  ww .j  a v  a 2  s .  co  m
        public boolean onQueryTextSubmit(String queryText) {
            // Nothing needs to happen when the user submits the search string
            return true;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            // Called when the action bar search text has changed.  Updates
            // the search filter, and restarts the loader to do a new query
            // using the new search string.
            String newFilter = !TextUtils.isEmpty(newText) ? newText : null;

            // Don't do anything if the filter is empty
            if (mSearchTerm == null && newFilter == null) {
                return true;
            }

            // Don't do anything if the new filter is the same as the current filter
            if (mSearchTerm != null && mSearchTerm.equals(newFilter)) {
                return true;
            }

            // Updates current filter to new filter
            mSearchTerm = newFilter;

            // Restarts the loader. This triggers onCreateLoader(), which builds the
            // necessary content Uri from mSearchTerm.
            getLoaderManager().restartLoader(ContactsQuery.CORE_QUERY_ID, null, mContactsLoaderCallback);
            return true;
        }
    });

    MenuItemCompat.setOnActionExpandListener(searchItem, new MenuItemCompat.OnActionExpandListener() {
        @Override
        public boolean onMenuItemActionExpand(MenuItem menuItem) {
            Log.d(TAG, "EXPAND onMenuItemActionCollapse");
            searchView.setIconified(false);
            searchView.requestFocusFromTouch();
            return true;
        }

        @Override
        public boolean onMenuItemActionCollapse(MenuItem menuItem) {
            Log.d(TAG, "COLLAPSE onMenuItemActionCollapse");
            searchView.clearFocus();
            // When the user collapses the SearchView the current search string is
            // cleared and the loader restarted.
            if (!TextUtils.isEmpty(mSearchTerm)) {
                onSelectionCleared();
            }
            mSearchTerm = null;
            getLoaderManager().restartLoader(ContactsQuery.CORE_QUERY_ID, null, mContactsLoaderCallback);
            return true;
        }
    });

    if (mSearchTerm != null) {
        // If search term is already set here then this fragment is
        // being restored from a saved state and the search menu item
        // needs to be expanded and populated again.

        // Stores the search term (as it will be wiped out by
        // onQueryTextChange() when the menu item is expanded).
        final String savedSearchTerm = mSearchTerm;

        // Expands the search menu item
        searchItem.expandActionView();

        // Sets the SearchView to the previous search string
        searchView.setQuery(savedSearchTerm, false);
    }
}

From source file:com.microsoft.onedrive.apiexplorer.ItemFragment.java

@Override
public void onCreateOptionsMenu(final Menu menu, final MenuInflater inflater) {
    super.onCreateOptionsMenu(menu, inflater);

    if (mItem != null) {
        // Add menu options
        inflater.inflate(R.menu.menu_item_fragment, menu);

        // Assume we are a folder first
        menu.findItem(R.id.action_download).setVisible(false);
        menu.findItem(R.id.action_copy).setVisible(false);
        configureSetCopyDestinationMenuItem(menu.findItem(R.id.action_set_copy_destination));

        // Make sure that the root folder has certain options unavailable
        if ("root".equalsIgnoreCase(mItemId)) {
            menu.findItem(R.id.action_rename).setVisible(false);
            menu.findItem(R.id.action_delete).setVisible(false);
        }//from w  ww.j a v a 2  s .  c o m

        // Make sure that if it is a file, we don't let you perform actions that don't make sense for files
        if (mItem.file != null) {
            menu.findItem(R.id.action_create_folder).setVisible(false);
            menu.findItem(R.id.action_upload_file).setVisible(false);
            menu.findItem(R.id.action_download).setVisible(true);
            menu.findItem(R.id.action_copy).setVisible(true);
        }
    }
}