Example usage for android.view Menu findItem

List of usage examples for android.view Menu findItem

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  3. android
  4. android.view.*
  5. Menu
  6. 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.dycody.android.idealnote.ListFragment.java

private void setActionItemsVisibility(Menu menu, boolean searchViewHasFocus) {

    boolean drawerOpen = mainActivity.getDrawerLayout() != null
            && mainActivity.getDrawerLayout().isDrawerOpen(GravityCompat.START);
    boolean expandedView = prefs.getBoolean(Constants.PREF_EXPANDED_VIEW, true);

    int navigation = Navigation.getNavigation();
    boolean navigationReminders = navigation == Navigation.REMINDERS;
    boolean navigationArchive = navigation == Navigation.ARCHIVE;
    boolean navigationTrash = navigation == Navigation.TRASH;
    boolean navigationCategory = navigation == Navigation.CATEGORY;

    boolean filterPastReminders = prefs.getBoolean(Constants.PREF_FILTER_PAST_REMINDERS, true);
    boolean filterArchivedInCategory = navigationCategory
            && prefs.getBoolean(Constants.PREF_FILTER_ARCHIVED_IN_CATEGORIES + Navigation.getCategory(), false);

    if (isFabAllowed()) {
        fab.setAllowed(true);/*from   ww w. j  a  va  2s  .  c o m*/
        fab.showFab();
    } else {
        fab.setAllowed(false);
        fab.hideFab();
    }
    menu.findItem(R.id.menu_search).setVisible(!drawerOpen);
    menu.findItem(R.id.menu_filter)
            .setVisible(!drawerOpen && !filterPastReminders && navigationReminders && !searchViewHasFocus);
    menu.findItem(R.id.menu_filter_remove)
            .setVisible(!drawerOpen && filterPastReminders && navigationReminders && !searchViewHasFocus);
    menu.findItem(R.id.menu_filter_category)
            .setVisible(!drawerOpen && !filterArchivedInCategory && navigationCategory && !searchViewHasFocus);
    menu.findItem(R.id.menu_filter_category_remove)
            .setVisible(!drawerOpen && filterArchivedInCategory && navigationCategory && !searchViewHasFocus);
    menu.findItem(R.id.menu_sort).setVisible(!drawerOpen && !navigationReminders && !searchViewHasFocus);
    menu.findItem(R.id.menu_expanded_view).setVisible(!drawerOpen && !expandedView && !searchViewHasFocus);
    menu.findItem(R.id.menu_contracted_view).setVisible(!drawerOpen && expandedView && !searchViewHasFocus);
    menu.findItem(R.id.menu_empty_trash).setVisible(!drawerOpen && navigationTrash);
    menu.findItem(R.id.menu_tags).setVisible(searchViewHasFocus);
}

From source file:com.zen.androidhtmleditor.AHEActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    boolean drawerOpen = mDrawerLayout.isDrawerOpen(mDrawerList);
    if (isFinalized)
        ;//from   w w  w .j  av a2  s.  c om
    //Button backButton = (Button)findViewById(R.id.button2);
    //int vis = backButton.getVisibility();

    MenuItem newfile = menu.findItem(R.id.newfile);
    MenuItem newfolder = menu.findItem(R.id.newfolder);
    MenuItem uploadfile = menu.findItem(R.id.uploadfile);
    MenuItem terminal = menu.findItem(R.id.terminal);

    if (connectedTo > -1) {
        newfile.setEnabled(true);
        newfolder.setEnabled(true);
        uploadfile.setEnabled(true);
        terminal.setEnabled(true);
    } else {
        newfile.setEnabled(false);
        newfolder.setEnabled(false);
        uploadfile.setEnabled(false);
        terminal.setEnabled(false);
    }

    return super.onPrepareOptionsMenu(menu);
}

From source file:com.amaze.filemanager.activities.MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem s = menu.findItem(R.id.view);
    MenuItem search = menu.findItem(R.id.search);
    MenuItem paste = menu.findItem(R.id.paste);
    String f = null;/*  ww w  .  j a  v a 2s.  c o m*/
    Fragment fragment;
    try {
        fragment = getSupportFragmentManager().findFragmentById(R.id.content_frame);
        f = fragment.getClass().getName();
    } catch (Exception e1) {
        return true;
    }
    if (f.contains("TabFragment")) {
        setActionBarTitle("Amaze");
        if (aBoolean) {
            s.setTitle(getResources().getString(R.string.gridview));
        } else {
            s.setTitle(getResources().getString(R.string.listview));
        }
        try {
            TabFragment tabFragment = (TabFragment) fragment;
            Main ma = ((Main) tabFragment.getTab());
            if (ma.IS_LIST)
                s.setTitle(R.string.gridview);
            else
                s.setTitle(R.string.listview);
            updatePath(ma.CURRENT_PATH, ma.results, ma.openMode, ma.folder_count, ma.file_count);
        } catch (Exception e) {
        }

        initiatebbar();
        if (Build.VERSION.SDK_INT >= 21)
            toolbar.setElevation(0);
        invalidatePasteButton(paste);
        search.setVisible(true);
        if (indicator_layout != null)
            indicator_layout.setVisibility(View.VISIBLE);
        menu.findItem(R.id.search).setVisible(true);
        menu.findItem(R.id.home).setVisible(true);
        menu.findItem(R.id.history).setVisible(true);
        menu.findItem(R.id.sethome).setVisible(true);

        menu.findItem(R.id.item10).setVisible(true);
        if (showHidden)
            menu.findItem(R.id.hiddenitems).setVisible(true);
        menu.findItem(R.id.view).setVisible(true);
        menu.findItem(R.id.extract).setVisible(false);
        invalidatePasteButton(menu.findItem(R.id.paste));
        findViewById(R.id.buttonbarframe).setVisibility(View.VISIBLE);
    } else if (f.contains("AppsList") || f.contains("ProcessViewer")) {
        appBarLayout.setExpanded(true);
        menu.findItem(R.id.sethome).setVisible(false);
        if (indicator_layout != null)
            indicator_layout.setVisibility(View.GONE);
        findViewById(R.id.buttonbarframe).setVisibility(View.GONE);
        menu.findItem(R.id.search).setVisible(false);
        menu.findItem(R.id.home).setVisible(false);
        menu.findItem(R.id.history).setVisible(false);
        menu.findItem(R.id.extract).setVisible(false);
        if (f.contains("ProcessViewer"))
            menu.findItem(R.id.item10).setVisible(false);
        else {
            menu.findItem(R.id.dsort).setVisible(false);
            menu.findItem(R.id.sortby).setVisible(false);
        }
        menu.findItem(R.id.hiddenitems).setVisible(false);
        menu.findItem(R.id.view).setVisible(false);
        menu.findItem(R.id.paste).setVisible(false);
    } else if (f.contains("ZipViewer")) {
        menu.findItem(R.id.sethome).setVisible(false);
        if (indicator_layout != null)
            indicator_layout.setVisibility(View.GONE);
        TextView textView = (TextView) mainActivity.pathbar.findViewById(R.id.fullpath);
        pathbar.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
            }
        });
        textView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
            }
        });
        menu.findItem(R.id.search).setVisible(false);
        menu.findItem(R.id.home).setVisible(false);
        menu.findItem(R.id.history).setVisible(false);
        menu.findItem(R.id.item10).setVisible(false);
        menu.findItem(R.id.hiddenitems).setVisible(false);
        menu.findItem(R.id.view).setVisible(false);
        menu.findItem(R.id.paste).setVisible(false);
        menu.findItem(R.id.extract).setVisible(true);
    }
    return super.onPrepareOptionsMenu(menu);
}

From source file:cgeo.geocaching.CacheListActivity.java

/**
 * Menu items which are not at all usable with the current list type should be hidden.
 * Menu items which are usable with the current list type but not in the current situation should be disabled.
 *///from   ww w  .ja va  2s .  c om
@Override
public boolean onPrepareOptionsMenu(final Menu menu) {
    super.onPrepareOptionsMenu(menu);

    final boolean isHistory = type == CacheListType.HISTORY;
    final boolean isOffline = type == CacheListType.OFFLINE;
    final boolean isEmpty = cacheList.isEmpty();
    final boolean isConcrete = isConcreteList();
    final boolean isNonDefaultList = isConcrete && listId != StoredList.STANDARD_LIST_ID;
    final List<CacheListApp> listNavigationApps = CacheListApps.getActiveApps();

    try {
        // toplevel menu items
        setEnabled(menu, R.id.menu_show_on_map, !isEmpty);
        setEnabled(menu, R.id.menu_filter, search != null && search.getCount() > 0);
        setVisibleEnabled(menu, R.id.menu_sort, !isHistory, !isEmpty);
        if (adapter.isSelectMode()) {
            menu.findItem(R.id.menu_switch_select_mode)
                    .setTitle(res.getString(R.string.caches_select_mode_exit))
                    .setIcon(R.drawable.ic_menu_clear_playlist);
        } else {
            menu.findItem(R.id.menu_switch_select_mode).setTitle(res.getString(R.string.caches_select_mode))
                    .setIcon(R.drawable.ic_menu_agenda);
        }
        setEnabled(menu, R.id.menu_switch_select_mode, !isEmpty);
        setVisible(menu, R.id.menu_invert_selection, adapter.isSelectMode()); // exception to the general rule: only show in select mode
        setVisibleEnabled(menu, R.id.menu_cache_list_app_provider, listNavigationApps.size() > 1, !isEmpty);
        setVisibleEnabled(menu, R.id.menu_cache_list_app, listNavigationApps.size() == 1, !isEmpty);

        // Manage Caches submenu
        setEnabled(menu, R.id.menu_refresh_stored, !isEmpty);
        if (!isOffline && !isHistory) {
            menu.findItem(R.id.menu_refresh_stored).setTitle(R.string.caches_store_offline);
        }
        setVisibleEnabled(menu, R.id.menu_move_to_list, isHistory || isOffline, !isEmpty);
        setVisibleEnabled(menu, R.id.menu_copy_to_list, isHistory || isOffline, !isEmpty);
        setVisibleEnabled(menu, R.id.menu_drop_caches, isHistory || containsStoredCaches(), !isEmpty);
        setVisibleEnabled(menu, R.id.menu_delete_events, isConcrete, !isEmpty && containsPastEvents());
        setVisibleEnabled(menu, R.id.menu_clear_offline_logs, isHistory || isOffline,
                !isEmpty && containsOfflineLogs());
        setVisibleEnabled(menu, R.id.menu_remove_from_history, isHistory, !isEmpty);
        setMenuItemLabel(menu, R.id.menu_remove_from_history, R.string.cache_remove_from_history,
                R.string.cache_clear_history);
        if (isOffline || type == CacheListType.HISTORY) { // only offline list
            setMenuItemLabel(menu, R.id.menu_drop_caches, R.string.caches_remove_selected,
                    R.string.caches_remove_all);
            setMenuItemLabel(menu, R.id.menu_refresh_stored, R.string.caches_refresh_selected,
                    R.string.caches_refresh_all);
            setMenuItemLabel(menu, R.id.menu_move_to_list, R.string.caches_move_selected,
                    R.string.caches_move_all);
            setMenuItemLabel(menu, R.id.menu_copy_to_list, R.string.caches_copy_selected,
                    R.string.caches_copy_all);
        } else { // search and global list (all other than offline and history)
            setMenuItemLabel(menu, R.id.menu_refresh_stored, R.string.caches_store_selected,
                    R.string.caches_store_offline);
        }

        // Manage Lists submenu
        setVisible(menu, R.id.menu_lists, isOffline);
        setVisible(menu, R.id.menu_drop_list, isNonDefaultList);
        setVisible(menu, R.id.menu_rename_list, isNonDefaultList);
        setVisibleEnabled(menu, R.id.menu_make_list_unique, listId != PseudoList.ALL_LIST.id, !isEmpty);

        // Import submenu
        setVisible(menu, R.id.menu_import, isOffline && listId != PseudoList.ALL_LIST.id);
        setEnabled(menu, R.id.menu_import_android, Compatibility.isStorageAccessFrameworkAvailable());
        setEnabled(menu, R.id.menu_import_pq, Settings.isGCConnectorActive() && Settings.isGCPremiumMember());

        // Export
        setVisibleEnabled(menu, R.id.menu_export, isHistory || isOffline, !isEmpty);
    } catch (final RuntimeException e) {
        Log.e("CacheListActivity.onPrepareOptionsMenu", e);
    }

    return true;
}

From source file:com.kll.collect.android.activities.FormEntryActivity.java

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

    FormController formController = Collect.getInstance().getFormController();

    boolean useability;
    useability = mAdminPreferences.getBoolean(AdminPreferencesActivity.KEY_SAVE_MID, true);

    menu.findItem(MENU_SAVE).setVisible(useability).setEnabled(useability);

    useability = mAdminPreferences.getBoolean(AdminPreferencesActivity.KEY_JUMP_TO, true);

    menu.findItem(MENU_HIERARCHY_VIEW).setVisible(useability).setEnabled(useability);

    useability = mAdminPreferences.getBoolean(AdminPreferencesActivity.KEY_CHANGE_LANGUAGE, true)
            && (formController != null) && formController.getLanguages() != null
            && formController.getLanguages().length > 1;

    menu.findItem(MENU_LANGUAGES).setVisible(useability).setEnabled(useability);

    useability = mAdminPreferences.getBoolean(AdminPreferencesActivity.KEY_ACCESS_SETTINGS, true);

    menu.findItem(MENU_PREFERENCES).setVisible(useability).setEnabled(useability);
    return true;//  w  w  w  .  j  a v a2s  .c om
}

From source file:com.ichi2.anki2.DeckPicker.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    boolean sdCardAvailable = AnkiDroidApp.isSdCardMounted();
    if (mFragmented) {
        menu.findItem(MENU_SYNC).setEnabled(sdCardAvailable);
        menu.findItem(MENU_ADD_NOTE).setEnabled(sdCardAvailable);
        menu.findItem(MENU_STATISTICS).setEnabled(sdCardAvailable);
        menu.findItem(MENU_CARDBROWSER).setEnabled(sdCardAvailable);
    }/*from ww w.j av a  2s. c  om*/
    menu.findItem(MENU_CREATE_DECK).setEnabled(sdCardAvailable);
    menu.findItem(MENU_CREATE_DYNAMIC_DECK).setEnabled(sdCardAvailable);
    menu.findItem(CHECK_DATABASE).setEnabled(sdCardAvailable);
    return true;
}

From source file:de.vanita5.twittnuker.util.Utils.java

public static void setMenuItemIcon(final Menu menu, final int id, final int icon) {
    if (menu == null)
        return;//from  www  .jav a  2  s  .  c  o m
    final MenuItem item = menu.findItem(id);
    if (item == null)
        return;
    item.setIcon(icon);
}

From source file:de.vanita5.twittnuker.util.Utils.java

public static void setMenuItemTitle(final Menu menu, final int id, final int icon) {
    if (menu == null)
        return;/*from   ww  w.  j  ava  2s.  com*/
    final MenuItem item = menu.findItem(id);
    if (item == null)
        return;
    item.setTitle(icon);
}

From source file:de.vanita5.twittnuker.util.Utils.java

public static void setMenuItemAvailability(final Menu menu, final int id, final boolean available) {
    if (menu == null)
        return;/* w w  w  . j  ava2 s  .  c o  m*/
    final MenuItem item = menu.findItem(id);
    if (item == null)
        return;
    item.setVisible(available);
    item.setEnabled(available);
}