Example usage for android.view MenuItem setEnabled

Introduction

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

Prototype

public MenuItem setEnabled(boolean enabled);

Source Link

Document

Sets whether the menu item is enabled.

Usage

From source file:nu.firetech.android.pactrack.frontend.ParcelDetailsFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);

    boolean enabled = (Preferences.getPreferences(getActivity()).getCheckInterval() > 0);
    MenuItem autoInclude = menu.findItem(R.id.action_auto_include);
    autoInclude.setEnabled(enabled);
    autoInclude.setChecked(enabled && mDbAdapter.getAutoUpdate(mRowId));
}

From source file:io.realm.scanner.MainActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.main, menu);
    MenuItem item = menu.getItem(0);
    item.setEnabled(false);
    return true;/*from www.j a  va2 s. c o  m*/
}

From source file:th.in.ffc.person.visit.VisitDefaultActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case R.id.save:
        item.setEnabled(false);
        doSave();/*w  w w  . j  a va  2 s . c  om*/
        item.setEnabled(true);
        return true;
    default:
        break;
    }
    return super.onOptionsItemSelected(item);
}

From source file:uk.org.rivernile.edinburghbustracker.android.fragments.general.TwitterUpdatesFragment.java

/**
 * {@inheritDoc}/*from w  w w.j a v a 2 s .c  om*/
 */
@Override
public void onPrepareOptionsMenu(final Menu menu) {
    super.onPrepareOptionsMenu(menu);

    final MenuItem refreshItem = menu.findItem(R.id.newsupdates_option_menu_refresh);

    if (progress.getVisibility() == View.VISIBLE) {
        // Disable the refresh item if a refresh is in progress.
        refreshItem.setEnabled(false);
    } else {
        // Enable the refresh item otherwise.
        refreshItem.setEnabled(true);
    }
}

From source file:info.wncwaterfalls.app.InformationMapFragment.java

private void enableOfflineMapToggle() {
    if (mOptionsMenuCreated && mOfflineMapCreated) {
        MenuItem item = mOptionsMenu.findItem(R.id.menu_item_map_show_overlay);
        if (item != null) {
            item.setEnabled(true);
        }/*  w w w  . j a  v a2  s  .c o m*/
    }
}

From source file:net.sf.golly.OpenActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // add main.xml items to the action bar
    getMenuInflater().inflate(R.menu.main, menu);

    // disable the item for this activity
    MenuItem item = menu.findItem(R.id.open);
    item.setEnabled(false);

    return true;/* ww w .  j av a2  s .  c  o m*/
}

From source file:com.mikecorrigan.trainscorekeeper.MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    Log.vc(VERBOSE, TAG, "onPrepareOptionsMenu: menu=" + menu);

    super.onPrepareOptionsMenu(menu);

    MenuItem item = menu.findItem(R.id.new_game);
    item.setEnabled(true);

    item = menu.findItem(R.id.undo);//  w w  w .jav a 2s .  c  o  m
    item.setEnabled(undoEnabled());

    item = menu.findItem(R.id.redo);
    item.setEnabled(redoEnabled());

    return true;
}

From source file:com.owncloud.android.files.FileMenuFilter.java

private void hideAll(Menu menu) {
    MenuItem item;
    for (int i = 0; i < menu.size(); i++) {
        item = menu.getItem(i);//w  ww.  java 2 s.c  om
        item.setVisible(false);
        item.setEnabled(false);
    }
}

From source file:org.totschnig.myexpenses.util.Utils.java

/**
 * Credit:/* w ww . ja  v  a2s. co m*/
 * https://groups.google.com/forum/?fromgroups#!topic/actionbarsherlock
 * /Z8Ic8djq-3o
 *
 * @param item
 * @param enabled
 */
public static void menuItemSetEnabledAndVisible(MenuItem item, boolean enabled) {
    item.setEnabled(enabled).setVisible(enabled);
}

From source file:com.github.pockethub.android.ui.gist.GistFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    boolean owner = isOwner();
    if (!owner) {
        menu.removeItem(R.id.m_delete);/*from w w  w  .ja  v  a2s  . com*/
        MenuItem starItem = menu.findItem(R.id.m_star);
        starItem.setEnabled(loadFinished && !owner);
        if (starred) {
            starItem.setTitle(R.string.unstar);
        } else {
            starItem.setTitle(R.string.star);
        }
    } else {
        menu.removeItem(R.id.m_star);
    }
}