Example usage for android.view Menu clear

List of usage examples for android.view Menu clear

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  2. Java
  3. android
  4. android.view.*
  5. Menu
  6. clear

Introduction

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

Prototype

public void clear();

Source Link

Document

Remove all existing items from the menu, leaving it empty as if it had just been created.

Usage

From source file:com.chuhan.privatecalc.fragment.os.FragmentActivity.java

/**
 * Dispatch onPrepareOptionsMenu() to fragments.
 *//*from  ww w . ja  v  a  2 s  .  c  om*/
@Override
public boolean onPreparePanel(int featureId, View view, Menu menu) {
    if (featureId == Window.FEATURE_OPTIONS_PANEL && menu != null) {
        if (mOptionsMenuInvalidated) {
            mOptionsMenuInvalidated = false;
            menu.clear();
            onCreatePanelMenu(featureId, menu);
        }
        boolean goforit = super.onPreparePanel(featureId, view, menu);
        goforit |= mFragments.dispatchPrepareOptionsMenu(menu);
        return goforit && menu.hasVisibleItems();
    }
    return super.onPreparePanel(featureId, view, menu);
}

From source file:com.tencent.tws.assistant.support.v4.app.TwsFragmentActivity.java

/**
 * Dispatch onPrepareOptionsMenu() to fragments.
 *///  w  ww.ja v a  2s .  c  o m
@Override
public boolean onPreparePanel(int featureId, View view, Menu menu) {
    if (featureId == Window.FEATURE_OPTIONS_PANEL && menu != null) {
        if (mOptionsMenuInvalidated) {
            mOptionsMenuInvalidated = false;
            menu.clear();
            onCreatePanelMenu(featureId, menu);
        }
        boolean goforit = onPrepareOptionsPanel(view, menu);
        goforit |= mFragments.dispatchPrepareOptionsMenu(menu);
        return goforit;
    }
    return super.onPreparePanel(featureId, view, menu);
}

From source file:com.ibuildapp.romanblack.WebPlugin.WebPlugin.java

/**
 * This menu contains back, forward and refresh buttons.
 *
 * @param menu/*  ww  w .ja v  a2s  .c  o  m*/
 * @return true if there are no an exception while preparing, false otherwise
 */
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    try {
        menu.clear();
        MenuItem itemBack = menu.add("");
        itemBack.setIcon(R.drawable.romanblack_html_menu_back);
        itemBack.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
            public boolean onMenuItemClick(MenuItem mi) {
                webView.goBack();
                return true;
            }
        });
        if (!webView.canGoBack()) {
            itemBack.setEnabled(false);
        }

        MenuItem itemRefresh = menu.add("");
        itemRefresh.setIcon(R.drawable.romanblack_html_menu_refresh);
        itemRefresh.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
            public boolean onMenuItemClick(MenuItem mi) {
                webView.reload();
                return true;
            }
        });
        if ("".equals(currentUrl) || "about:blank".equals(currentUrl)) {
            itemRefresh.setEnabled(false);
        }

        MenuItem itemForward = menu.add("");
        itemForward.setIcon(R.drawable.romanblack_html_menu_forward);
        itemForward.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
            public boolean onMenuItemClick(MenuItem mi) {
                webView.goForward();
                return true;
            }
        });
        if (!webView.canGoForward()) {
            itemForward.setEnabled(false);
        }

        return true;

    } catch (Exception ex) {
        return false;
    }
}

From source file:com.cypress.cysmart.CommonFragments.ProfileScanningFragment.java

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    menu.clear();
    inflater.inflate(R.menu.global, menu);
    MenuItem item = menu.findItem(R.id.graph);
    MenuItem log = menu.findItem(R.id.log);
    final MenuItem searchMenuItem = menu.findItem(R.id.search);
    item.setVisible(false);/*from ww w.j  a  v  a 2s.c  om*/
    log.setVisible(true);

    SearchManager searchManager = (SearchManager) getActivity().getSystemService(Context.SEARCH_SERVICE);
    final SearchView searchView = (SearchView) menu.findItem(R.id.search).getActionView();
    searchView.setSearchableInfo(searchManager.getSearchableInfo(getActivity().getComponentName()));
    searchView.setIconifiedByDefault(false);
    SearchView.OnQueryTextListener textChangeListener = new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextChange(String newText) {
            // this is your adapter that will be filtered

            return true;
        }

        @Override
        public boolean onQueryTextSubmit(String query) {
            if (searchMenuItem != null) {
                searchMenuItem.collapseActionView();
                // this is your adapter that will be filtered
                if (mLeDeviceListAdapter != null) {
                    searchEnabled = true;
                    searchDeviceList(query);
                }
            }
            return false;

        }
    };
    searchView.setOnQueryTextListener(textChangeListener);
    searchView.setOnQueryTextFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View view, boolean queryTextFocused) {
            if (!queryTextFocused) {
                searchMenuItem.collapseActionView();
                searchView.setQuery("", false);
            }
        }
    });

    super.onCreateOptionsMenu(menu, inflater);
}

From source file:org.navitproject.navit.Navit.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);
    //Log.e("Navit","onPrepareOptionsMenu");
    // this gets called every time the menu is opened!!
    // change menu items here!
    menu.clear();

    // group-id,item-id,sort order number
    //menu.add(1, 1, 100, getString(R.string.optionsmenu_zoom_in)); //TRANS
    //menu.add(1, 2, 200, getString(R.string.optionsmenu_zoom_out)); //TRANS

    menu.add(1, 3, 300, getString(R.string.optionsmenu_download_maps)); //TRANS
    menu.add(1, 5, 400, getString(R.string.optionsmenu_toggle_poi)); //TRANS

    menu.add(1, 6, 500, getString(R.string.optionsmenu_address_search)); //TRANS
    menu.add(1, 10, 600, getString(R.string.optionsmenu_set_map_location));

    menu.add(1, 99, 900, getString(R.string.optionsmenu_exit_navit)); //TRANS

    /* Only show the Backup to SD-Card Option if we really have one */
    if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED))
        menu.add(1, 7, 700, getString(R.string.optionsmenu_backup_restore)); //TRANS

    return true;/*  w  w w  . ja va  2  s  .co  m*/
}

From source file:app.umitems.greenclock.DeskClock.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // We only want to show it as a menu in landscape, and only for clock/alarm fragment.
    mMenu = menu;//from w  ww .j a v a2  s . c  o m
    if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
        if (mActionBar.getSelectedNavigationIndex() == ALARM_TAB_INDEX
                || mActionBar.getSelectedNavigationIndex() == CLOCK_TAB_INDEX) {
            // Clear the menu so that it doesn't get duplicate items in case onCreateOptionsMenu
            // was called multiple times.
            menu.clear();
            getMenuInflater().inflate(R.menu.desk_clock_menu, menu);
        }
        // Always return true for landscape, regardless of whether we've inflated the menu, so
        // that when we switch tabs this method will get called and we can inflate the menu.
        return true;
    }
    return false;
}

From source file:com.dwdesign.tweetings.activity.HomeActivity.java

@Override
public boolean onCreateOptionsMenu(final Menu menu) {
    menu.clear();
    getMenuInflater().inflate(R.menu.menu_home, menu);
    return super.onCreateOptionsMenu(menu);
}

From source file:org.deviceconnect.android.deviceplugin.theta.fragment.ThetaGalleryFragment.java

@Override
public void onCreateOptionsMenu(final Menu menu, final MenuInflater inflater) {
    menu.clear();
    // Add Menu Button
    mUpdateItem = menu.add(R.string.theta_update);
    if (mDevice != null) {
        mUpdateItem.setVisible(true);// w  ww  .  j ava 2s . c om
    } else {
        mUpdateItem.setVisible(false);
    }
    mUpdateItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
    mUpdateItem.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
        @Override
        public boolean onMenuItemClick(final MenuItem item) {
            if (item.getTitle().equals(mUpdateItem.getTitle())) {
                ShootingModeGetTask mode = new ShootingModeGetTask();
                mDownloadTask = new DownloadThetaDataTask();
                mDownloadTask.execute(mode);
            }
            return true;
        }
    });
}

From source file:org.openremote.android.console.GroupActivity.java

/**
 * If there have global or local tabbar, create and update menu before the menu is shown.
 * /*from  w w  w  .  java2 s.  com*/
 * @see android.app.Activity#onPrepareOptionsMenu(android.view.Menu)
 */
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    if (currentGroupView == null || currentGroupView.getGroup() == null) {
        return true;
    }
    TabBar tabBar = currentGroupView.getGroup().getTabBar();
    if (tabBar == null) {
        tabBar = XMLEntityDataBase.globalTabBar;
    }
    if (tabBar != null && tabBar.getTabBarItems().size() > 0) {
        menu.clear();
        ArrayList<TabBarItem> items = tabBar.getTabBarItems();
        int itemSize = items.size();
        for (int i = 0; i < itemSize; i++) {
            MenuItem menuItem = menu.add(0, i, i, items.get(i).getName());
            if (items.get(i).getImage() != null) {
                menuItem.setIcon(ImageUtil
                        .createFromPathQuietly(Constants.FILE_FOLDER_PATH + items.get(i).getImage().getSrc()));
            }
            final Navigate navigate = items.get(i).getNavigate();
            if (navigate != null) {
                menuItem.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
                    @Override
                    public boolean onMenuItemClick(MenuItem item) {
                        handleNavigate(navigate);
                        return true;
                    }

                });
            }
        }
    }
    return true;
}

From source file:eu.nubomedia.nubomedia_kurento_health_communicator_android.kc_and_client.ui.activity.MessagesActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    menu.clear();
    MenuInflater inflater = getMenuInflater();

    inflater.inflate(R.menu.messages_list_with_phone_menu, menu);

    if (mUser != null) {

        ((MenuItem) menu.findItem(R.id.configure_groups)).setVisible(false);
    } else if (mGroup != null) {
        if (mGroup.getPhone().equals(ConstantKeys.STRING_DEFAULT)) {
            inflater.inflate(R.menu.messages_list_no_phone_menu, menu);
        } else {// w  w w.  j  av  a2 s.  c o m
            inflater.inflate(R.menu.messages_list_with_phone_menu, menu);
        }

        if (!mGroup.isAdmin()) {
            ((MenuItem) menu.findItem(R.id.configure_groups)).setVisible(false);
        } else {
            ((MenuItem) menu.findItem(R.id.configure_groups)).setVisible(true);
        }
    }

    if ((timeline != null) && (timeline.getState().equals(State.DISABLED))) {
        menu.clear();
    }

    mMenu = menu;

    return true;
}