android.view.MenuItem#setVisible ( )源码实例Demo

下面列出了android.view.MenuItem#setVisible ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： microMathematics 文件： BaseFragment.java

public void updateModeTitle()
{
    androidx.appcompat.view.ActionMode mode = ((MainActivity) activity).getActionMode();
    if (mode != null)
    {
        final int selected = formulas.getSelectedEquations().size();
        final int total = formulas.getEquationsNumber();
        if (selected == 0)
        {
            mode.setTitle("");
        }
        else
        {
            mode.setTitle(String.valueOf(selected) + "/" + String.valueOf(total));
        }
        Menu m = mode.getMenu();
        if (m != null)
        {
            MenuItem mi = m.findItem(R.id.context_menu_expand);
            if (mi != null)
            {
                mi.setVisible(total > selected);
            }
        }
    }
}

源代码2 项目： Synapse 文件： ModelDetailActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    final MenuItem mInterruptItem = menu.findItem(R.id.interrupt);
    final MenuItem mPlayItem = menu.findItem(R.id.play);
    final MenuItem mDeleteItem = menu.findItem(R.id.delete);

    if (mIntentType == IS_TRAINING) {
        mInterruptItem.setVisible(true);
        mDeleteItem.setVisible(false);
        mPlayItem.setVisible(false);
    } else if (mIntentType == IS_TRAINED) {
        mInterruptItem.setVisible(false);
        mDeleteItem.setVisible(true);
        mPlayItem.setVisible(true);
    }

    return super.onPrepareOptionsMenu(menu);
}

源代码3 项目： SmsCode 文件： HomeActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.menu_home, menu);
    MenuItem faqItem = menu.findItem(R.id.action_home_faq);
    if (mCurrentFragment instanceof FaqFragment) {
        faqItem.setVisible(false);
    } else {
        faqItem.setVisible(true);
    }

    MenuItem ignoreOptimizeItem = menu.findItem(R.id.action_ignore_battery_optimization);
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
        ignoreOptimizeItem.setVisible(false);
    } else {
        ignoreOptimizeItem.setVisible(true);
    }
    return true;
}

源代码4 项目： memoir 文件： RTEditorActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    // configure theme item
    MenuItem item = menu.findItem(R.id.theme);
    item.setTitle(mUseDarkTheme ? R.string.menu_light_theme : R.string.menu_dark_theme);

    // configure split toolbar item
    item = menu.findItem(R.id.split_toolbar);
    item.setTitle(mSplitToolbar ? R.string.menu_single_toolbar : R.string.menu_split_toolbar);

    item = menu.findItem(R.id.editor_activity);
    if (item != null) 
        item.setVisible(false);

    return true;
}

源代码5 项目： MDPreference 文件： ToolbarManager.java

/**
 * This function should be called in onPrepareOptionsMenu(Menu) of Activity that use
 * Toolbar as ActionBar, or after inflating menu.
 */
public void onPrepareMenu(){
    if(mGroupChanged || mMenuDataChanged){
        mToolbar.getViewTreeObserver().addOnGlobalLayoutListener(mOnGlobalLayoutListener);

        Menu menu = mToolbar.getMenu();
        for(int i = 0, count = menu.size(); i < count; i++){
            MenuItem item = menu.getItem(i);
            item.setVisible(item.getGroupId() == mCurrentGroup || item.getGroupId() == 0);
        }

        mMenuDataChanged = false;
    }
}

源代码6 项目： Pix-Art-Messenger 文件： ConversationMenuConfigurator.java

public static void configureAttachmentMenu(@NonNull Conversation conversation, Menu menu, Boolean Quick_share_attachment_choice, boolean hasAttachments) {
    if (menu == null) {
        return;
    }
    final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
    boolean isPM = false;
    try {
        isPM = conversation.getMode() == Conversation.MODE_MULTI && conversation.getNextCounterpart() != null;
    } catch (Exception e) {
        e.printStackTrace();
    }
    if (Quick_share_attachment_choice && !hasAttachments && !isPM) {
        menuAttach.setVisible(false);
        return;
    }
    final boolean visible;
    if (conversation.getMode() == Conversation.MODE_MULTI) {
        visible = conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating()
                || conversation.getAccount().httpUploadAvailable() && isPM;
    } else {
        visible = true;
    }
    menuAttach.setVisible(visible);
    if (!visible) {
        return;
    }
    menu.findItem(R.id.attach_record_voice).setVisible(microphoneAvailable);
    menu.findItem(R.id.attach_location).setVisible(locationAvailable);
}

源代码7 项目： Pix-Art-Messenger 文件： ConversationsActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.activity_conversations, menu);
    final MenuItem qrCodeScanMenuItem = menu.findItem(R.id.action_scan_qr_code);
    final MenuItem menuEditProfiles = menu.findItem(R.id.action_accounts);
    final MenuItem inviteUser = menu.findItem(R.id.action_invite_user);
    if (qrCodeScanMenuItem != null) {
        if (isCameraFeatureAvailable()) {
            Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
            boolean visible = getResources().getBoolean(R.bool.show_qr_code_scan)
                    && fragment instanceof ConversationsOverviewFragment;
            qrCodeScanMenuItem.setVisible(visible);
        } else {
            qrCodeScanMenuItem.setVisible(false);
        }
    }
    if (xmppConnectionServiceBound && xmppConnectionService.getAccounts().size() == 1 && !xmppConnectionService.multipleAccounts()) {
        menuEditProfiles.setTitle(R.string.action_account);
    } else {
        menuEditProfiles.setTitle(R.string.action_accounts);
    }
    if (xmppConnectionServiceBound && xmppConnectionService.getAccounts().size() > 0) {
        inviteUser.setVisible(true);
    } else {
        inviteUser.setVisible(false);
    }
    return super.onCreateOptionsMenu(menu);
}

源代码8 项目： Conversations 文件： OmemoActivity.java

@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
	super.onCreateContextMenu(menu, v, menuInfo);
	Object account = v.getTag(R.id.TAG_ACCOUNT);
	Object fingerprint = v.getTag(R.id.TAG_FINGERPRINT);
	Object fingerprintStatus = v.getTag(R.id.TAG_FINGERPRINT_STATUS);
	if (account != null
			&& fingerprint != null
			&& account instanceof Account
			&& fingerprintStatus != null
			&& fingerprint instanceof String
			&& fingerprintStatus instanceof FingerprintStatus) {
		getMenuInflater().inflate(R.menu.omemo_key_context, menu);
		MenuItem distrust = menu.findItem(R.id.distrust_key);
		MenuItem verifyScan = menu.findItem(R.id.verify_scan);
		if (this instanceof TrustKeysActivity) {
			distrust.setVisible(false);
			verifyScan.setVisible(false);
		} else {
			FingerprintStatus status = (FingerprintStatus) fingerprintStatus;
			if (!status.isActive() || status.isVerified()) {
				verifyScan.setVisible(false);
			}
			distrust.setVisible(status.isVerified() || (!status.isActive() && status.isTrusted()));
		}
		this.mSelectedAccount = (Account) account;
		this.mSelectedFingerprint = (String) fingerprint;
	}
}

源代码9 项目： Noyze 文件： ConfigurationActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    if (!BuildConfig.DEBUG) {
        MenuItem sendLogsItem = menu.findItem(R.id.action_send_logs);
        if (sendLogsItem != null) {
            sendLogsItem.setVisible(false);
        }
    }
    return true;
}

源代码10 项目： android-PermissionRequest 文件： MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem logToggle = menu.findItem(R.id.menu_toggle_log);
    logToggle.setVisible(findViewById(R.id.sample_output) instanceof ViewAnimator);
    logToggle.setTitle(mLogShown ? R.string.sample_hide_log : R.string.sample_show_log);

    return super.onPrepareOptionsMenu(menu);
}

源代码11 项目： views-widgets-samples 文件： MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    MenuItem logToggle = menu.findItem(R.id.menu_toggle_log);
    logToggle.setVisible(findViewById(R.id.sample_output) instanceof ViewAnimator);
    logToggle.setTitle(mLogShown ? R.string.sample_hide_log : R.string.sample_show_log);

    return super.onPrepareOptionsMenu(menu);
}

源代码12 项目： phphub-android 文件： RecommendedFragment.java

@Override
public void onResume() {
    super.onResume();
    Menu menu = toolbarView.getMenu();
    if (menu != null) {
        MenuItem publishView = menu.findItem(R.id.action_publish);
        if (publishView != null) {
            publishView.setVisible(Utils.hasLoggedIn(getContext(), accountManager));
        }
    }
}

源代码13 项目： FireFiles 文件： StandaloneActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);
    final FragmentManager fm = getFragmentManager();
    final RootInfo root = getCurrentRoot();
    final DocumentInfo cwd = getCurrentDirectory();
    final MenuItem createDir = menu.findItem(R.id.menu_create_dir);
    final MenuItem search = menu.findItem(R.id.menu_search);
    final MenuItem sort = menu.findItem(R.id.menu_sort);
    final MenuItem sortSize = menu.findItem(R.id.menu_sort_size);
    final MenuItem grid = menu.findItem(R.id.menu_grid);
    final MenuItem list = menu.findItem(R.id.menu_list);
    sort.setVisible(cwd != null);
    grid.setVisible(mState.derivedMode != State.MODE_GRID);
    list.setVisible(mState.derivedMode != State.MODE_LIST);
    if (mState.currentSearch != null) {
        // Search uses backend ranking; no sorting
        sort.setVisible(false);
        search.expandActionView();
        mSearchView.setIconified(false);
        mSearchView.clearFocus();
        mSearchView.setQuery(mState.currentSearch, false);
    } else {
        mIgnoreNextClose = true;
        mSearchView.setIconified(true);
        mSearchView.clearFocus();
        mIgnoreNextCollapse = true;
        search.collapseActionView();
    }
    // Only sort by size when visible
    sortSize.setVisible(mState.showSize);
    search.setVisible(true);
    createDir.setVisible(true);
    return true;
}

源代码14 项目： material-components-android 文件： BottomNavigationViewTest.java

@UiThreadTest
@Test
@SmallTest
public void testSettingLabeledMenuItemVisibility() throws Throwable {
  bottomNavigation.setLabelVisibilityMode(LabelVisibilityMode.LABEL_VISIBILITY_LABELED);
  final MenuItem homeMenuItem = bottomNavigation.getMenu().findItem(R.id.destination_home);
  assertTrue(homeMenuItem.isVisible());
  homeMenuItem.setVisible(false);
  assertFalse(homeMenuItem.isVisible());
}

源代码15 项目： coursera-android 文件： DialtactsActivity.java

private void prepareOptionsMenuInSearchMode(Menu menu) {
    // get references to menu items
    final MenuItem searchMenuItem = menu.findItem(R.id.search_on_action_bar);
    final MenuItem filterOptionMenuItem = menu.findItem(R.id.filter_option);
    final MenuItem addContactOptionMenuItem = menu.findItem(R.id.add_contact);
    final MenuItem callSettingsMenuItem = menu.findItem(R.id.menu_call_settings);
    final MenuItem emptyRightMenuItem = menu.findItem(R.id.empty_right_menu_item);

    // prepare the menu items
    searchMenuItem.setVisible(false);
    filterOptionMenuItem.setVisible(ViewConfiguration.get(this).hasPermanentMenuKey());
    addContactOptionMenuItem.setVisible(false);
    callSettingsMenuItem.setVisible(false);
    emptyRightMenuItem.setVisible(false);
}

源代码16 项目： Wrox-ProfessionalAndroid-4E 文件： MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
  super.onPrepareOptionsMenu(menu);
  MenuItem menuItem = menu.findItem(R.id.action_filter);

  // Modify Menu Items
  menuItem.setVisible(false);
  return true;
}

源代码17 项目： external-nfc-api 文件： MainActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
	
	for(int i = 0; i < menu.size(); i++) {
		MenuItem item = menu.getItem(i);
		if(item.getItemId() == R.id.action_ndef_format) {
			item.setVisible(ndefFormatable != null);
		} else if(item.getItemId() == R.id.action_ndef_write) {
			item.setVisible(ndef != null);
		}
	}
	
	return super.onPrepareOptionsMenu(menu);
}

源代码18 项目： Pix-Art-Messenger 文件： ConferenceDetailsActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    final boolean groupChat = mConversation != null && mConversation.isPrivateAndNonAnonymous();
    getMenuInflater().inflate(R.menu.muc_details, menu);
    final MenuItem share = menu.findItem(R.id.action_share);
    share.setVisible(!groupChat);
    return super.onCreateOptionsMenu(menu);
}

源代码19 项目： telegram-sms 文件： main_activity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.main_menu, menu);
    if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.M) {
        MenuItem set_proxy_item = menu.findItem(R.id.set_proxy);
        set_proxy_item.setVisible(false);
    }
    return true;
}

源代码20 项目： Silence 文件： ConversationActivity.java

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

  boolean isEncryptedForAllSubscriptionIdsConversation = SessionUtil.hasSession(this, masterSecret, recipients.getPrimaryRecipient().getNumber(), activeSubscriptions);

  if (isSingleConversation() && isEncryptedConversation) {
    inflater.inflate(R.menu.conversation_secure_identity, menu);
    inflateSubMenuVerifyIdentity(menu);
    inflater.inflate(R.menu.conversation_secure_sms, menu.findItem(R.id.menu_security).getSubMenu());
    inflateSubMenuAbortSecureSession(menu);
  } else if (isSingleConversation() && !isEncryptedConversation) {
    inflater.inflate(R.menu.conversation_insecure_no_push, menu);
    inflater.inflate(R.menu.conversation_insecure, menu);
  }

  if (isSingleConversation() && !isEncryptedForAllSubscriptionIdsConversation) {
    inflateSubMenuStartSecureSession(menu);
  } else {
    MenuItem item = menu.findItem(R.id.menu_start_secure_session);
    if (item != null) item.setVisible(false);
  }

  if (isSingleConversation()) {
    inflater.inflate(R.menu.conversation_callable, menu);
  } else if (isGroupConversation()) {
    inflater.inflate(R.menu.conversation_group_options, menu);

    if (!isPushGroupConversation()) {
      inflater.inflate(R.menu.conversation_mms_group_options, menu);
      if (distributionType == ThreadDatabase.DistributionTypes.BROADCAST) {
        menu.findItem(R.id.menu_distribution_broadcast).setChecked(true);
      } else {
        menu.findItem(R.id.menu_distribution_conversation).setChecked(true);
      }
    }
  }

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

  if (recipients != null && recipients.isMuted()) inflater.inflate(R.menu.conversation_muted, menu);
  else                                            inflater.inflate(R.menu.conversation_unmuted, menu);

  if (isSingleConversation() && getRecipients().getPrimaryRecipient().getContactUri() == null) {
    inflater.inflate(R.menu.conversation_add_to_contacts, menu);
  }

  if (archived) menu.findItem(R.id.menu_archive_conversation)
                    .setTitle(R.string.conversation__menu_unarchive_conversation);

  super.onPrepareOptionsMenu(menu);
  return true;
}