Example usage for android.view MenuItem.OnActionExpandListener MenuItem.OnActionExpandListener

Introduction

In this page you can find the example usage for android.view MenuItem.OnActionExpandListener MenuItem.OnActionExpandListener.

Prototype

MenuItem.OnActionExpandListener

Source Link

Usage

From source file:net.ustyugov.jtalk.activity.XMLConsole.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.xml, menu);//from  w  ww  .j av a2  s.  c  o m

    MenuItem.OnActionExpandListener listener = new MenuItem.OnActionExpandListener() {
        @Override
        public boolean onMenuItemActionCollapse(MenuItem item) {
            searchString = "";
            updateList();
            return true;
        }

        @Override
        public boolean onMenuItemActionExpand(MenuItem item) {
            return true;
        }
    };

    SearchView searchView = new SearchView(this);
    searchView.setQueryHint(getString(android.R.string.search_go));
    searchView.setSubmitButtonEnabled(true);
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextChange(String newText) {
            return false;
        }

        @Override
        public boolean onQueryTextSubmit(String query) {
            searchString = query;
            updateList();
            return true;
        }
    });

    MenuItem item = menu.findItem(R.id.search);
    item.setActionView(searchView);
    item.setShowAsAction(MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
    item.setOnActionExpandListener(listener);
    return super.onCreateOptionsMenu(menu);
}

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From source file:org.jitsi.android.gui.contactlist.ContactListFragment.java

/**
 * Invoked when the options menu is created. Creates our own options menu
 * from the corresponding xml./* w w  w.  ja  v  a 2 s. c om*/
 *
 * @param menu the options menu
 */
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater menuInflater) {
    super.onCreateOptionsMenu(menu, menuInflater);

    Activity activity = getActivity();

    // Get the SearchView and set the searchable configuration
    SearchManager searchManager = (SearchManager) activity.getSystemService(Context.SEARCH_SERVICE);

    this.searchItem = menu.findItem(R.id.search);

    // OnActionExpandListener not supported prior API 14
    if (AndroidUtils.hasAPI(14)) {
        searchItem.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
            @Override
            public boolean onMenuItemActionCollapse(MenuItem item) {
                filterContactList("");

                return true; // Return true to collapse action view
            }

            public boolean onMenuItemActionExpand(MenuItem item) {
                return true; // Return true to expand action view
            }
        });
    }

    if (AndroidUtils.hasAPI(11)) {
        SearchView searchView = (SearchView) searchItem.getActionView();
        searchView.setSearchableInfo(searchManager.getSearchableInfo(activity.getComponentName()));

        int id = searchView.getContext().getResources().getIdentifier("android:id/search_src_text", null, null);
        TextView textView = (TextView) searchView.findViewById(id);
        textView.setTextColor(getResources().getColor(R.color.white));
        textView.setHintTextColor(getResources().getColor(R.color.white));

        bindSearchListener();
    }
}

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