Example usage for android.view Menu getItem

Introduction

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

Prototype

public MenuItem getItem(int index);

Source Link

Document

Gets the menu item at the given index.

Usage

From source file:com.davidmascharka.lips.MainActivity.java

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

    // Set the display map option to the appropriate check state
    menu.getItem(3).setChecked(displayMap);
    return true;/* w w w .j  a  v  a 2  s. com*/
}

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From source file:im.neon.adapters.VectorMessagesAdapter.java

/**
 * The user taps on the action icon./*from w  w w .j a v a2 s. c  om*/
 * @param event the selected event.
 * @param textMsg the event text
 * @param anchorView the popup anchor.
 */
@SuppressLint("NewApi")
private void onMessageClick(final Event event, final String textMsg, final View anchorView) {
    final PopupMenu popup = (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT)
            ? new PopupMenu(mContext, anchorView, Gravity.END)
            : new PopupMenu(mContext, anchorView);

    popup.getMenuInflater().inflate(R.menu.vector_room_message_settings, popup.getMenu());

    // force to display the icons
    try {
        Field[] fields = popup.getClass().getDeclaredFields();
        for (Field field : fields) {
            if ("mPopup".equals(field.getName())) {
                field.setAccessible(true);
                Object menuPopupHelper = field.get(popup);
                Class<?> classPopupHelper = Class.forName(menuPopupHelper.getClass().getName());
                Method setForceIcons = classPopupHelper.getMethod("setForceShowIcon", boolean.class);
                setForceIcons.invoke(menuPopupHelper, true);
                break;
            }
        }
    } catch (Exception e) {
        Log.e(LOG_TAG, "onMessageClick : force to display the icons failed " + e.getLocalizedMessage());
    }

    Menu menu = popup.getMenu();

    // hide entries
    for (int i = 0; i < menu.size(); i++) {
        menu.getItem(i).setVisible(false);
    }

    menu.findItem(R.id.ic_action_view_source).setVisible(true);
    menu.findItem(R.id.ic_action_vector_permalink).setVisible(true);

    if (!TextUtils.isEmpty(textMsg)) {
        menu.findItem(R.id.ic_action_vector_copy).setVisible(true);
        menu.findItem(R.id.ic_action_vector_quote).setVisible(true);
    }

    if (event.isUploadingMedias(mMediasCache)) {
        menu.findItem(R.id.ic_action_vector_cancel_upload).setVisible(true);
    }

    if (event.isDownloadingMedias(mMediasCache)) {
        menu.findItem(R.id.ic_action_vector_cancel_download).setVisible(true);
    }

    if (event.canBeResent()) {
        menu.findItem(R.id.ic_action_vector_resend_message).setVisible(true);

        if (event.isUndeliverable() || event.isUnkownDevice()) {
            menu.findItem(R.id.ic_action_vector_redact_message).setVisible(true);
        }
    } else if (event.mSentState == Event.SentState.SENT) {

        // test if the event can be redacted
        boolean canBeRedacted = !mIsPreviewMode
                && !TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE_ENCRYPTION);

        if (canBeRedacted) {
            // oneself message -> can redact it
            if (TextUtils.equals(event.sender, mSession.getMyUserId())) {
                canBeRedacted = true;
            } else {
                // need the mininum power level to redact an event
                Room room = mSession.getDataHandler().getRoom(event.roomId);

                if ((null != room) && (null != room.getLiveState().getPowerLevels())) {
                    PowerLevels powerLevels = room.getLiveState().getPowerLevels();
                    canBeRedacted = powerLevels.getUserPowerLevel(mSession.getMyUserId()) >= powerLevels.redact;
                }
            }
        }

        menu.findItem(R.id.ic_action_vector_redact_message).setVisible(canBeRedacted);

        if (Event.EVENT_TYPE_MESSAGE.equals(event.getType())) {
            Message message = JsonUtils.toMessage(event.getContentAsJsonObject());

            // share / forward the message
            menu.findItem(R.id.ic_action_vector_share).setVisible(true);
            menu.findItem(R.id.ic_action_vector_forward).setVisible(true);

            // save the media in the downloads directory
            if (Message.MSGTYPE_IMAGE.equals(message.msgtype) || Message.MSGTYPE_VIDEO.equals(message.msgtype)
                    || Message.MSGTYPE_FILE.equals(message.msgtype)) {
                menu.findItem(R.id.ic_action_vector_save).setVisible(true);
            }

            // offer to report a message content
            menu.findItem(R.id.ic_action_vector_report)
                    .setVisible(!mIsPreviewMode && !TextUtils.equals(event.sender, mSession.getMyUserId()));
        }

    }

    // e2e
    menu.findItem(R.id.ic_action_device_verification).setVisible(mE2eIconByEventId.containsKey(event.eventId));

    // display the menu
    popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
        @Override
        public boolean onMenuItemClick(final MenuItem item) {
            // warn the listener
            if (null != mVectorMessagesAdapterEventsListener) {
                mVectorMessagesAdapterEventsListener.onEventAction(event, textMsg, item.getItemId());
            }

            // disable the selection
            mHighlightedEventId = null;
            notifyDataSetChanged();

            return true;
        }
    });

    // fix an issue reported by GA
    try {
        popup.show();
    } catch (Exception e) {
        Log.e(LOG_TAG, " popup.show failed " + e.getMessage());
    }
}

---

From source file:universe.constellation.orion.viewer.OrionViewerActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.menu, menu);
    if (!hasActionBar) {
        for (int i = 0; i < 6; i++) {
            SupportMenuItem item = (SupportMenuItem) menu.getItem(i);
            item.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_NEVER);
        }//  w  w w .j  a  va  2 s  .  co  m
    }
    return true;
}

---

From source file:cn.edu.wyu.documentviewer.DocumentsActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    super.onCreateOptionsMenu(menu);
    getMenuInflater().inflate(R.menu.activity, menu);

    // Actions are always visible when showing as dialog
    if (mShowAsDialog) {
        for (int i = 0; i < menu.size(); i++) {
            menu.getItem(i).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
        }//  ww w.  java  2 s .  c  o  m
    }

    final MenuItem searchMenu = menu.findItem(R.id.menu_search);
    mSearchView = (SearchView) searchMenu.getActionView();
    mSearchView.setOnQueryTextListener(new OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            mState.currentSearch = query;
            mSearchView.clearFocus();
            onCurrentDirectoryChanged(ANIM_NONE);
            return true;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            return false;
        }
    });

    searchMenu.setOnActionExpandListener(new OnActionExpandListener() {
        @Override
        public boolean onMenuItemActionExpand(MenuItem item) {
            return true;
        }

        @Override
        public boolean onMenuItemActionCollapse(MenuItem item) {
            if (mIgnoreNextCollapse) {
                mIgnoreNextCollapse = false;
                return true;
            }

            mState.currentSearch = null;
            onCurrentDirectoryChanged(ANIM_NONE);
            return true;
        }
    });

    mSearchView.setOnCloseListener(new SearchView.OnCloseListener() {
        @Override
        public boolean onClose() {
            if (mIgnoreNextClose) {
                mIgnoreNextClose = false;
                return false;
            }

            mState.currentSearch = null;
            onCurrentDirectoryChanged(ANIM_NONE);
            return false;
        }
    });

    return true;
}

---

From source file:reportsas.com.formulapp.Formulario.java

public void HabilitarParametros(Menu menu) {
    for (int i = 0; i < encuesta.getParametros().size(); i++) {

        switch (encuesta.getParametros().get(i).getIdParametro()) {
        // Captura GPS
        case 1:/*from w w  w .  j  av a  2s .  c o  m*/

            menu.getItem(2).setVisible(true);
            parametroGPS = new ParametrosRespuesta(1);
            manejador = (LocationManager) getSystemService(LOCATION_SERVICE);
            if (!manejador.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
                AlertDialog alert = null;
                final AlertDialog.Builder builder = new AlertDialog.Builder(this);
                builder.setMessage("El sistema GPS esta desactivado, Debe activarlo!").setCancelable(false)
                        .setPositiveButton("Activar GPS", new DialogInterface.OnClickListener() {
                            public void onClick(@SuppressWarnings("unused") final DialogInterface dialog,
                                    @SuppressWarnings("unused") final int id) {
                                startActivity(
                                        new Intent(android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS));
                            }
                        });
                alert = builder.create();
                alert.show();
            }
            Criteria criterio = new Criteria();
            criterio.setCostAllowed(false);
            criterio.setAltitudeRequired(false);
            criterio.setAccuracy(Criteria.ACCURACY_FINE);
            proveedor = manejador.getBestProvider(criterio, true);
            Location localizacion = manejador.getLastKnownLocation(proveedor);
            capturarLocalizacion(localizacion);
            manejador.requestLocationUpdates(LocationManager.GPS_PROVIDER, 30000, 0, this);
            Toast toast1;
            if (parametroGPS.getValor().equals("Posicion Desconocida")) {
                toast1 = Toast.makeText(this, "Posicion Desconocida.", Toast.LENGTH_SHORT);

            } else {
                toast1 = Toast.makeText(this, "Localizacin obtenida exitosamente.", Toast.LENGTH_SHORT);

            }

            toast1.show();
            break;
        // Captura Imgen
        case 2:

            menu.getItem(0).setVisible(true);
            break;
        // Lectura de Codigo
        case 3:

            menu.getItem(1).setVisible(true);
            break;

        default:

            break;
        }

    }

}

---

From source file:com.daiv.android.twitter.ui.drawer_activities.DrawerActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {

    final int DISMISS = 0;
    final int SEARCH = 1;
    final int COMPOSE = 2;
    final int NOTIFICATIONS = 3;
    final int DM = 4;
    final int SETTINGS = 5;
    final int TOFIRST = 6;
    final int TWEETMARKER = 7;

    try {/*from  ww  w.  ja  va 2  s  .  c  om*/
        searchItem = menu.findItem(R.id.menu_search);
    } catch (Exception e) {
        searchItem = null;
    }

    menu.getItem(TWEETMARKER).setVisible(false);

    if (mDrawerLayout.isDrawerOpen(Gravity.RIGHT) || sharedPrefs.getBoolean("open_interactions", false)) {
        menu.getItem(DISMISS).setVisible(true);

        menu.getItem(SEARCH).setVisible(false);
        menu.getItem(COMPOSE).setVisible(false);
        menu.getItem(DM).setVisible(false);
        menu.getItem(TOFIRST).setVisible(false);

        if (settings.pushNotifications && settings.useInteractionDrawer) {
            menu.getItem(NOTIFICATIONS).setVisible(true);
        } else {
            menu.getItem(NOTIFICATIONS).setVisible(false);
        }

    } else {
        menu.getItem(DISMISS).setVisible(false);

        menu.getItem(SEARCH).setVisible(true);
        menu.getItem(COMPOSE).setVisible(true);
        menu.getItem(DM).setVisible(true);

        if (!settings.pushNotifications || !settings.useInteractionDrawer) {
            menu.getItem(NOTIFICATIONS).setVisible(false);
        } else {
            if (settings.floatingCompose || getResources().getBoolean(R.bool.isTablet)) {
                menu.getItem(NOTIFICATIONS).setVisible(true);
            } else {
                menu.getItem(NOTIFICATIONS).setVisible(false);
            }
        }
    }

    // to first button in overflow instead of the toast
    if (MainDrawerArrayAdapter.current > adapter.pageTypes.size() || (settings.uiExtras && settings.useToast)) {
        menu.getItem(TOFIRST).setVisible(false);
    } else {
        menu.getItem(TOFIRST).setVisible(true);
    }

    if (MainActivity.isPopup) {
        menu.getItem(SETTINGS).setVisible(false); // hide the settings button if the popup is up
        menu.getItem(SEARCH).setVisible(false); // hide the search button in popup

        // disable the left drawer so they can't switch activities in the popup.
        // causes problems with the layouts
        mDrawerLayout.setDrawerLockMode(NotificationDrawerLayout.LOCK_MODE_LOCKED_CLOSED, Gravity.START);
        actionBar.setDisplayShowHomeEnabled(false);
        actionBar.setDisplayHomeAsUpEnabled(false);
        actionBar.setHomeButtonEnabled(false);
    }

    noti = menu.getItem(NOTIFICATIONS);

    if (InteractionsDataSource.getInstance(context).getUnreadCount(settings.currentAccount) > 0) {
        setNotificationFilled(true);
    } else {
        setNotificationFilled(false);
    }

    return true;
}

---

From source file:pl.edu.agh.mindmapex.gui.MainActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    MainActivity.menu = menu;/*  w w w.j  av a 2 s .  c om*/
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.map_menu, menu);
    menu.getItem(1).setVisible(false);
    menu.getItem(2).setVisible(false);
    menu.getItem(3).setVisible(false);
    menu.getItem(4).setVisible(false);
    menu.getItem(5).setVisible(false);
    menu.getItem(6).setVisible(false);
    return super.onCreateOptionsMenu(menu);
}

---

From source file:cw.kop.autobackground.sources.SourceListFragment.java

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

    // Inflate menu and hold reference in toolbarMenu
    inflater.inflate(R.menu.source_list_menu, menu);
    super.onCreateOptionsMenu(menu, inflater);
    toolbarMenu = menu;/*from   ww  w. ja  v  a2  s.  com*/

    // Sets correct colors of toolbar icons
    int colorFilterInt = AppSettings.getColorFilterInt(appContext);
    Drawable refreshIcon = getResources().getDrawable(R.drawable.ic_refresh_white_24dp);
    Drawable storageIcon = getResources().getDrawable(R.drawable.ic_sort_white_24dp);
    refreshIcon.setColorFilter(colorFilterInt, PorterDuff.Mode.MULTIPLY);
    storageIcon.setColorFilter(colorFilterInt, PorterDuff.Mode.MULTIPLY);
    menu.getItem(0).setIcon(refreshIcon);
    menu.getItem(2).setIcon(storageIcon);

    // Recounts images
    new ImageCountTask().execute();
}

---

From source file:com.klinker.android.twitter.ui.drawer_activities.DrawerActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {

    final int DISMISS = 0;
    final int SEARCH = 1;
    final int COMPOSE = 2;
    final int NOTIFICATIONS = 3;
    final int DM = 4;
    final int SETTINGS = 5;
    final int TOFIRST = 6;
    final int TWEETMARKER = 7;

    try {//  www . jav  a2 s  .  c  o  m
        searchItem = menu.findItem(R.id.menu_search);
    } catch (Exception e) {
        searchItem = null;
    }

    menu.getItem(TWEETMARKER).setVisible(false);

    if (mDrawerLayout.isDrawerOpen(Gravity.RIGHT) || sharedPrefs.getBoolean("open_interactions", false)) {
        menu.getItem(DISMISS).setVisible(true);

        menu.getItem(SEARCH).setVisible(false);
        menu.getItem(COMPOSE).setVisible(false);
        menu.getItem(DM).setVisible(false);
        menu.getItem(TOFIRST).setVisible(false);

        if (settings.pushNotifications) {
            menu.getItem(NOTIFICATIONS).setVisible(true);
        } else {
            menu.getItem(NOTIFICATIONS).setVisible(false);
        }

    } else {
        menu.getItem(DISMISS).setVisible(false);

        menu.getItem(SEARCH).setVisible(true);
        menu.getItem(COMPOSE).setVisible(true);
        menu.getItem(DM).setVisible(true);

        if (!settings.pushNotifications) {
            menu.getItem(NOTIFICATIONS).setVisible(false);
        } else {
            if (settings.floatingCompose || getResources().getBoolean(R.bool.isTablet)) {
                menu.getItem(NOTIFICATIONS).setVisible(true);
            } else {
                menu.getItem(NOTIFICATIONS).setVisible(false);
            }
        }
    }

    // to first button in overflow instead of the toast
    if (MainDrawerArrayAdapter.current > 2 || (settings.uiExtras && settings.useToast)) {
        menu.getItem(TOFIRST).setVisible(false);
    } else {
        menu.getItem(TOFIRST).setVisible(true);
    }

    if (MainActivity.isPopup) {
        menu.getItem(SETTINGS).setVisible(false); // hide the settings button if the popup is up
        menu.getItem(SEARCH).setVisible(false); // hide the search button in popup

        // disable the left drawer so they can't switch activities in the popup.
        // causes problems with the layouts
        mDrawerLayout.setDrawerLockMode(NotificationDrawerLayout.LOCK_MODE_LOCKED_CLOSED, Gravity.START);
        actionBar.setDisplayShowHomeEnabled(false);
        actionBar.setDisplayHomeAsUpEnabled(false);
        actionBar.setHomeButtonEnabled(false);
    }

    noti = menu.getItem(NOTIFICATIONS);

    if (InteractionsDataSource.getInstance(context).getUnreadCount(settings.currentAccount) > 0) {
        setNotificationFilled(true);
    } else {
        setNotificationFilled(false);
    }

    return true;
}

---

From source file:com.gelakinetic.mtgfam.FamiliarActivity.java

/**
 * Called whenever we call supportInvalidateOptionsMenu(). This hides action bar items when the drawer is open
 *
 * @param menu The menu to hide or show items in
 * @return True if the menu is to be displayed, false otherwise
 */// w w  w. j  a v  a2  s. c  o m
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    boolean drawerVisible = mDrawerLayout.isDrawerVisible(mDrawerList);
    mIsMenuVisible = !drawerVisible;
    for (int i = 0; i < menu.size(); i++) {
        menu.getItem(i).setVisible(!drawerVisible);
    }
    return super.onPrepareOptionsMenu(menu);
}

---

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