下面列出了android.view.MenuItem#getGroupId ( ) 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。
@Override
public boolean onContextItemSelected(MenuItem item) {
if (item.getGroupId() == FRAGMENT_ID && getUserVisibleHint()) {
int position = ((AdapterView.AdapterContextMenuInfo) item.getMenuInfo()).position;
switch (item.getItemId()) {
case FAVORITES: {
TVShow tvShow = (TVShow) mAdapter.getItem(position);
if (!AppUtils.isFavorite(getActivity(), tvShow.title)) {
ContentValues values = new ContentValues();
values.put(FavoritesTable.COLUMN_TITLE, tvShow.title);
values.put(FavoritesTable.COLUMN_LINK, tvShow.link);
values.put(FavoritesTable.COLUMN_TYPE, AppUtils.TVSHOW);
values.put(FavoritesTable.COLUMN_IMAGE, tvShow.imageUri);
values.put(FavoritesTable.COLUMN_RATING, tvShow.rating);
getActivity().getContentResolver().insert(FavoritesContentProvider.CONTENT_URI, values);
Toast.makeText(this.getActivity(), tvShow.title + getString(R.string.favourites_added), Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this.getActivity(), tvShow.title + getString(R.string.favourites_already_added), Toast.LENGTH_SHORT).show();
}
return true;
}
}
}
return super.onContextItemSelected(item);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case R.id.action_book_source_manage:
BookSourceActivity.startThis(this, requestSource);
break;
case android.R.id.home:
SoftInputUtil.hideIMM(getCurrentFocus());
finish();
break;
default:
if (item.getGroupId() == R.id.source_group) {
item.setChecked(true);
if (Objects.equals(getString(R.string.all_source), item.getTitle().toString())) {
MApplication.SEARCH_GROUP = null;
} else {
MApplication.SEARCH_GROUP = item.getTitle().toString();
}
mPresenter.initSearchEngineS(MApplication.SEARCH_GROUP);
}
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getGroupId() == MENU_ACTION_GROUP) {
triggerDetailAction(item.getItemId() - MENU_ACTION);
}
switch (item.getItemId()) {
case MENU_SORT:
createSortMenu();
return true;
case MENU_MAP:
Intent i = new Intent(this,
HiddenPreferences.shouldUseMapboxMap() ? EntityMapboxActivity.class : EntityMapActivity.class);
this.startActivityForResult(i, MAP_SELECT);
return true;
// handling click on the barcode scanner's actionbar
// trying to set the onclicklistener in its view in the onCreateOptionsMenu method does not work because it returns null
case R.id.barcode_scan_action_bar:
barcodeScanOnClickListener.onClick(null);
return true;
// this is needed because superclasses do not implement the menu_settings click
case R.id.menu_settings:
HomeScreenBaseActivity.createPreferencesMenu(this);
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onContextItemSelected(MenuItem item) {
if(item.getGroupId()==mFragmentGroupId){
switch (item.getItemId()) {
case ADD_TO_LOVE:
long[] list = MusicUtils.getSongListForGenre(getActivity(),
Long.parseLong(mCurrentId));
MusicUtils.playAll(getActivity(), list, 0);
break;
default:
break;
}
return true;
}
return super.onContextItemSelected(item);
}
/**
*
* @param menuResId
* @param status {@link com.jecelyin.editor.v2.view.menu.MenuDef#STATUS_NORMAL}, {@link com.jecelyin.editor.v2.view.menu.MenuDef#STATUS_DISABLED}
*/
public void setMenuStatus(@IdRes int menuResId, int status) {
MenuItem menuItem = mToolbar.getMenu().findItem(menuResId);
if (menuItem == null) {
throw new RuntimeException("Can't find a menu item");
}
boolean enable = status != MenuDef.STATUS_DISABLED;
if (menuItem.isEnabled() == enable) {
return;
}
Drawable icon = menuItem.getIcon();
if (!enable) {
menuItem.setEnabled(false);
menuItem.setIcon(MenuManager.makeToolbarDisabledIcon(icon));
} else {
menuItem.setEnabled(true);
if (menuItem.getGroupId() == MenuDef.GROUP_TOOLBAR) {
menuItem.setIcon(MenuManager.makeToolbarNormalIcon(icon));
} else {
menuItem.setIcon(MenuManager.makeMenuNormalIcon(icon));
}
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
if (item.getGroupId() == FRAGMENT_ID && getUserVisibleHint()) {
int position = ((AdapterView.AdapterContextMenuInfo) item.getMenuInfo()).position;
switch (item.getItemId()) {
case FAVORITES: {
Movie movie = (Movie) mAdapter.getItem(position);
if (!AppUtils.isFavorite(getActivity(), movie.title)) {
ContentValues values = new ContentValues();
values.put(FavoritesTable.COLUMN_TITLE, movie.title);
values.put(FavoritesTable.COLUMN_LINK, movie.link);
values.put(FavoritesTable.COLUMN_TYPE, AppUtils.MOVIE);
values.put(FavoritesTable.COLUMN_IMAGE, movie.imageUri);
values.put(FavoritesTable.COLUMN_RATING, movie.rating);
getActivity().getContentResolver().insert(FavoritesContentProvider.CONTENT_URI, values);
Toast.makeText(this.getActivity(), movie.title + getString(R.string.favourites_added), Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this.getActivity(), movie.title + getString(R.string.favourites_already_added), Toast.LENGTH_SHORT).show();
}
return true;
}
}
}
return super.onContextItemSelected(item);
}
public Item(MenuItem item) {
id = item.getItemId();
icon = item.getIcon();
tint = MenuItemCompat.getIconTintList(item);
groupId = item.getGroupId();
title = item.getTitle();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getGroupId() == R.id.menu_sort_group) {
viewModel.setSortMoviesBy(item.getItemId());
item.setChecked(true);
}
return super.onOptionsItemSelected(item);
}
private boolean onTrackItemClick(MenuItem item, int type) {
if (player == null || item.getGroupId() != MENU_GROUP_TRACKS) {
return false;
}
player.selectTrack(type, item.getItemId() - ID_OFFSET);
return true;
}
@Override
public boolean onNavigationItemSelected(MenuItem item) {
if(item.getGroupId() == R.id.xpra_windows_group) {
return xpraClient.onWindowSelected(item.getItemId());
}
switch (item.getItemId()) {
case R.id.drawer_disconnect:
finish();
return true;
default:
return false;
}
}
@Override
public void setGroupVisible(int group, boolean visible) {
for (MenuItem item : items) {
if (item.getGroupId() == group) {
item.setVisible(visible);
}
}
}
private boolean onTrackItemClick(MenuItem item, int type) {
if (player == null || item.getGroupId() != MENU_GROUP_TRACKS) {
return false;
}
player.setSelectedTrack(type, item.getItemId() - ID_OFFSET);
return true;
}
public static StubMenuItemData create(MenuItem menuItem) {
return new StubMenuItemData(menuItem.getGroupId(),
menuItem.getItemId(), menuItem.getOrder(), menuItem.getTitle().toString());
}
public Item(MenuItem menuItem) {
groupId = menuItem.getGroupId();
icon = menuItem.getIcon();
iconTint = MenuItemCompat.getIconTintList(menuItem);
title = menuItem.getTitle();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
Intent upIntent = NavUtils.getParentActivityIntent(this);
if (upIntent != null)
if (NavUtils.shouldUpRecreateTask(this, upIntent))
TaskStackBuilder.create(this).addNextIntentWithParentStack(upIntent).startActivities();
else
NavUtils.navigateUpTo(this, upIntent);
return true;
case R.id.menu_usage:
optionUsage();
return true;
case R.id.menu_accounts:
optionAccounts();
return true;
case R.id.menu_applications:
optionApplications();
return true;
case R.id.menu_contacts:
if (item.getGroupId() != 0) {
optionContacts(item.getGroupId());
return true;
} else
return false;
case R.id.menu_whitelists:
optionWhitelists(null);
return true;
case R.id.menu_apply:
optionTemplate();
return true;
case R.id.menu_clear:
optionClear();
return true;
case R.id.menu_export:
optionExport();
return true;
case R.id.menu_import:
optionImport();
return true;
case R.id.menu_submit:
optionSubmit();
return true;
case R.id.menu_fetch:
optionFetch();
return true;
case R.id.menu_settings:
optionSettings();
return true;
case R.id.menu_dump:
optionDump();
return true;
case R.id.menu_legend:
optionLegend();
return true;
case R.id.menu_tutorial:
optionTutorial();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
public boolean contextItemSelected(MenuItem item) {
MyLog.entry("item = " + item);
final boolean result = item.getGroupId() == groupId && doContextItemSelected(item);
MyLog.exit();
return result;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_settings:
startActivity(new Intent(this, PreferenceActivity.class));
break;
case R.id.action_logout:
showLogOutDialog();
break;
case R.id.action_search:
if (!onSearchRequested()) {
showFallbackSearchDialog();
}
break;
case R.id.action_updates:
startActivity(new Intent(this, UpdatableAppsActivity.class));
break;
case R.id.action_installed_apps:
startActivity(new Intent(this, InstalledAppsActivity.class));
break;
case R.id.action_categories:
startActivity(new Intent(this, CategoryListActivity.class));
break;
case R.id.action_about:
startActivity(new Intent(this, AboutActivity.class));
break;
case R.id.action_bug_report:
startActivity(new Intent(this, BugReportActivity.class));
break;
case R.id.action_wishlist:
startActivity(new Intent(this, WishlistActivity.class));
break;
case R.id.action_history:
startActivity(new Intent(this, HistoryActivity.class));
break;
case R.id.filter_system_apps:
case R.id.filter_apps_with_ads:
case R.id.filter_paid_apps:
case R.id.filter_gsf_dependent_apps:
case R.id.filter_category:
case R.id.filter_rating:
case R.id.filter_downloads:
new FilterMenu(this).onOptionsItemSelected(item);
break;
case R.id.action_new_account:
new LoginDialogBuilder(this).show();
return true;
case R.id.action_accounts:
return true;
default:
if (item.getGroupId() != R.id.group_accounts) {
return super.onOptionsItemSelected(item);
}
return switchAccount(item.getItemId());
}
return true;
}
private boolean doMenuActionEffect(MenuItem item) {
if(item.getGroupId() == R.id.action_list_effects) {
return selectEffect(item.getItemId());
}
return false;
}
/**
* Flattens the visible menu items of {@link #menu} into {@link #items},
* while inserting separators between items when necessary.
*
* Adapted from the Design support library's NavigationMenuPresenter implementation
*/
private void prepareMenuItems() {
items.clear();
int currentGroupId = 0;
// Iterate over the menu items
for (int i = 0; i < menu.size(); i++) {
MenuItem item = menu.getItem(i);
if (item.isVisible()) {
if (item.hasSubMenu()) {
// Flatten the submenu
SubMenu subMenu = item.getSubMenu();
if (subMenu.hasVisibleItems()) {
if (menuType == LIST) {
items.add(SheetMenuItem.SEPARATOR);
// Add a header item if it has text
if (!TextUtils.isEmpty(item.getTitle())) {
items.add(SheetMenuItem.of(item));
}
}
// Add the sub-items
for (int subI = 0, size = subMenu.size(); subI < size; subI++) {
MenuItem subMenuItem = subMenu.getItem(subI);
if (subMenuItem.isVisible()) {
items.add(SheetMenuItem.of(subMenuItem));
}
}
// Add one more separator to the end to close it off if we have more items
if (menuType == LIST && i != menu.size() - 1) {
items.add(SheetMenuItem.SEPARATOR);
}
}
} else {
int groupId = item.getGroupId();
if (groupId != currentGroupId && menuType == LIST) {
items.add(SheetMenuItem.SEPARATOR);
}
items.add(SheetMenuItem.of(item));
currentGroupId = groupId;
}
}
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
if( item.getGroupId() == mFragmentGroupId ){
switch (item.getItemId()) {
case ADD_TO_LOVE:
//MusicUtils.playAll(getActivity(), mCursor, mSelectedPosition);
ContentValues value = new ContentValues();
value.put("id", mCursor.getString(mCursor.getColumnIndex(MediaStore.Audio.AudioColumns._ID)));
value.put("name", mCursor.getString(mCursor.getColumnIndex(MediaStore.Audio.AudioColumns.TITLE)));
value.put("filePath", mCursor.getString(mCursor.getColumnIndex(MediaStore.Audio.AudioColumns.DATA)));
value.put("thumbPath", mCursor.getString(mCursor.getColumnIndex(MediaStore.Audio.AudioColumns.ARTIST)));
value.put("createDate", TimeUtil.dateToStrLong(new Date()));
Log.i(">>>music", value.toString());
MusicDBHelper.addFavoriteMusic(getActivity(), value);
UIHelp.showToast(getActivity(), "添加成功");
Intent intent = new Intent();
Bundle mBundle = new Bundle();
mBundle.putParcelable("music", value);
intent.putExtras(mBundle);
intent.setAction(ActionManager.ACTION_MSG_MUSIC_CHANGED);
getActivity().sendBroadcast(intent);
break;
case DELETE: {
getActivity().getContentResolver().delete(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,MediaStore.Audio.Media._ID + "=" +
mCursor.getString(mCursor.getColumnIndex(MediaStore.Audio.AudioColumns._ID)),null);
refresh();
UIHelp.showToast(getActivity(),"[" + mCursor.getString(mCursor.getColumnIndex(MediaStore.Audio.AudioColumns.TITLE)) + "]删除成功");
int pathColumnIndex = mCursor.getColumnIndex(MediaStore.MediaColumns.DATA);
if(pathColumnIndex>-1){
String path = mCursor.getString(pathColumnIndex);
File selectedFile = new File(path);
selectedFile.delete();
refresh();
}
break;
}
default:
break;
}
}
return super.onContextItemSelected(item);
}