下面列出了怎么用android.widget.PopupMenu.OnMenuItemClickListener的API类实例代码及写法，或者点击链接到github查看源代码。
public void showAudioPopup(View v) {
PopupMenu popup = new PopupMenu(this, v);
Menu menu = popup.getMenu();
menu.add(Menu.NONE, Menu.NONE, Menu.NONE, R.string.enable_background_audio);
final MenuItem backgroundAudioItem = menu.findItem(0);
backgroundAudioItem.setCheckable(true);
backgroundAudioItem.setChecked(enableBackgroundAudio);
OnMenuItemClickListener clickListener = new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
if (item == backgroundAudioItem) {
enableBackgroundAudio = !item.isChecked();
return true;
}
return false;
}
};
configurePopupWithTracks(popup, clickListener, DemoPlayer.TYPE_AUDIO);
popup.show();
}
public void showVerboseLogPopup(View v) {
PopupMenu popup = new PopupMenu(this, v);
Menu menu = popup.getMenu();
menu.add(Menu.NONE, 0, Menu.NONE, R.string.logging_normal);
menu.add(Menu.NONE, 1, Menu.NONE, R.string.logging_verbose);
menu.setGroupCheckable(Menu.NONE, true, true);
menu.findItem((VerboseLogUtil.areAllTagsEnabled()) ? 1 : 0).setChecked(true);
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
if (item.getItemId() == 0) {
VerboseLogUtil.setEnableAllTags(false);
} else {
VerboseLogUtil.setEnableAllTags(true);
}
return true;
}
});
popup.show();
}
@Override
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public void onPopupMenu(View anchor, final int position) {
if (!AndroidUtil.isHoneycombOrLater()) {
// Call the "classic" context menu
anchor.performLongClick();
return;
}
PopupMenu popupMenu = new PopupMenu(getActivity(), anchor);
popupMenu.getMenuInflater().inflate(R.menu.audio_list_browser, popupMenu.getMenu());
setContextMenuItems(popupMenu.getMenu(), anchor, position);
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
return handleContextItemSelected(item, position);
}
});
popupMenu.show();
}
@Override
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public void onPopupMenu(View anchor, final int position) {
if (!AndroidUtil.isHoneycombOrLater()) {
// Call the "classic" context menu
anchor.performLongClick();
return;
}
PopupMenu popupMenu = new PopupMenu(getActivity(), anchor);
popupMenu.getMenuInflater().inflate(R.menu.audio_list_browser, popupMenu.getMenu());
setContextMenuItems(popupMenu.getMenu(), anchor);
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
return handleContextItemSelected(item, position);
}
});
popupMenu.show();
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public void onContextPopupMenu(View anchor, final int position) {
if (!AndroidUtil.isHoneycombOrLater()) {
// Call the "classic" context menu
anchor.performLongClick();
return;
}
PopupMenu popupMenu = new PopupMenu(getActivity(), anchor);
popupMenu.getMenuInflater().inflate(R.menu.video_list, popupMenu.getMenu());
MediaWrapper media = mVideoAdapter.getItem(position);
if (media == null)
return;
setContextMenuItems(popupMenu.getMenu(), media);
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
return handleContextItemSelected(item, position);
}
});
popupMenu.show();
}
public void showAudioPopup(View v) {
PopupMenu popup = new PopupMenu(this, v);
Menu menu = popup.getMenu();
menu.add(Menu.NONE, Menu.NONE, Menu.NONE, R.string.enable_background_audio);
final MenuItem backgroundAudioItem = menu.findItem(0);
backgroundAudioItem.setCheckable(true);
backgroundAudioItem.setChecked(enableBackgroundAudio);
OnMenuItemClickListener clickListener = new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
if (item == backgroundAudioItem) {
enableBackgroundAudio = !item.isChecked();
return true;
}
return false;
}
};
configurePopupWithTracks(popup, clickListener, DemoPlayer.TYPE_AUDIO);
popup.show();
}
public void showVerboseLogPopup(View v) {
PopupMenu popup = new PopupMenu(this, v);
Menu menu = popup.getMenu();
menu.add(Menu.NONE, 0, Menu.NONE, R.string.logging_normal);
menu.add(Menu.NONE, 1, Menu.NONE, R.string.logging_verbose);
menu.setGroupCheckable(Menu.NONE, true, true);
menu.findItem((VerboseLogUtil.areAllTagsEnabled()) ? 1 : 0).setChecked(true);
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
if (item.getItemId() == 0) {
VerboseLogUtil.setEnableAllTags(false);
} else {
VerboseLogUtil.setEnableAllTags(true);
}
return true;
}
});
popup.show();
}
public void openSectionPopup() {
final String[] sections = {"All","World","Tech","Business","Entertainment","Sports","Life"};
PopupMenu popupMenu = new PopupMenu(this, findViewById(R.id.action_section));
Menu menu = popupMenu.getMenu();
for (int i=0; i<sections.length; i++) {
boolean addCheck = currentSection!=null &&
(currentSection.equalsIgnoreCase(sections[i]) ||
currentSection.length()==0 && "All".equalsIgnoreCase(sections[i]));
menu.add(Menu.NONE, i, Menu.NONE, addCheck ? sections[i]+"✓" : sections[i]);
}
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
currentSection = item.getItemId()==0 ? null : (""+item.getTitle()).replace("✓","");
SourceListFragment slf = (SourceListFragment) getSupportFragmentManager().findFragmentById(R.id.source_list);
slf.refreshList(currentSection);
return false;
}
});
popupMenu.show();
}
public void openSortPopup() {
PopupMenu popupMenu = new PopupMenu(this, findViewById(R.id.action_section));
Menu menu = popupMenu.getMenu();
menu.add(Menu.NONE, 0, Menu.NONE, sortByName ? "Name✓" : "Name");
menu.add(Menu.NONE, 1, Menu.NONE, sortByName ? "Score" : "Score✓");
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
sortByName = item.getItemId()==0;
SourceListFragment slf = (SourceListFragment) getSupportFragmentManager().findFragmentById(R.id.source_list);
slf.sortList(sortByName);
return false;
}
});
popupMenu.show();
}
public void openTimePopup() {
final String[] times = {"Firehose","Latest","Last Day","Last Week","Last Month"};
final String[] timeKeys = {"Firehose","Latest","Last1","Last7","Last30"};
PopupMenu popupMenu = new PopupMenu(this, findViewById(R.id.action_time));
Menu menu = popupMenu.getMenu();
for (int i=0; i<times.length; i++) {
boolean addCheck = currentTime!=null && currentTime.equalsIgnoreCase(timeKeys[i]);
menu.add(Menu.NONE, i, Menu.NONE, addCheck ? times[i]+"✓" : times[i]);
}
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
currentTime = timeKeys[item.getItemId()];
StoryListFragment slf = (StoryListFragment) getSupportFragmentManager().findFragmentById(R.id.story_list);
slf.refreshList(currentTime, currentSection, getSourceSlug());
return false;
}
});
popupMenu.show();
}
public void openSectionsPopup() {
final String[] sections = {"All","World","Tech","Business","Entertainment","Sports","Life"};
PopupMenu popupMenu = new PopupMenu(this, findViewById(R.id.action_section));
Menu menu = popupMenu.getMenu();
for (int i=0; i<sections.length; i++) {
boolean addCheck = sections[i].equalsIgnoreCase(currentSection) || currentSection==null && i==0;
menu.add(Menu.NONE, i, Menu.NONE, addCheck ? sections[i]+"✓" : sections[i]);
}
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
currentSection = item.getItemId()==0 ? null : (""+item.getTitle()).replace("✓","");
StoryListFragment slf = (StoryListFragment) getSupportFragmentManager().findFragmentById(R.id.story_list);
slf.refreshList(currentTime, currentSection, getSourceSlug());
return false;
}
});
popupMenu.show();
}
public void openOpenInPopup() {
PopupMenu popupMenu = new PopupMenu(this, findViewById(R.id.action_section));
Menu menu = popupMenu.getMenu();
menu.add(Menu.NONE, 0, Menu.NONE, openInBrowser ? "Browser✓" : "Browser");
menu.add(Menu.NONE, 1, Menu.NONE, openInBrowser ? "Scanvine" : "Scanvine✓");
popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
SharedPreferences preferences = getPreferences(MODE_PRIVATE);
SharedPreferences.Editor editor = preferences.edit();
editor.putBoolean(OPEN_IN_BROWSER, item.getItemId()==0);
editor.commit();
openInBrowser = preferences.getBoolean(OPEN_IN_BROWSER, false);
return false;
}
});
popupMenu.show();
}
void showMenu(final ListView listView, final View anchorView) {
final PopupMenu menu = new PopupMenu(listView.getContext(), anchorView);
menu.inflate(R.menu.tile_menu);
menu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.tile_dual:
dual = !dual;
break;
case R.id.tile_locked:
locked = !locked;
if (locked) {
secured = true;
lockedOnly = false;
}
break;
case R.id.tile_locked_only:
lockedOnly = !lockedOnly;
break;
case R.id.tile_secured:
secured = !secured;
break;
}
updateMenu(menu.getMenu());
listView.invalidateViews();
return true;
}
});
updateMenu(menu.getMenu());
menu.show();
}
private void configurePopupWithTracks(PopupMenu popup,
final OnMenuItemClickListener customActionClickListener,
final int trackType) {
if (player == null) {
return;
}
int trackCount = player.getTrackCount(trackType);
if (trackCount == 0) {
return;
}
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
return (customActionClickListener != null
&& customActionClickListener.onMenuItemClick(item))
|| onTrackItemClick(item, trackType);
}
});
Menu menu = popup.getMenu();
// ID_OFFSET ensures we avoid clashing with Menu.NONE (which equals 0).
menu.add(MENU_GROUP_TRACKS, DemoPlayer.TRACK_DISABLED + ID_OFFSET, Menu.NONE, R.string.off);
for (int i = 0; i < trackCount; i++) {
menu.add(MENU_GROUP_TRACKS, i + ID_OFFSET, Menu.NONE,
buildTrackName(player.getTrackFormat(trackType, i)));
}
menu.setGroupCheckable(MENU_GROUP_TRACKS, true, true);
menu.findItem(player.getSelectedTrack(trackType) + ID_OFFSET).setChecked(true);
}
private void configurePopupWithTracks(PopupMenu popup,
final OnMenuItemClickListener customActionClickListener,
final int trackType) {
if (player == null) {
return;
}
String[] tracks = player.getTracks(trackType);
if (tracks == null) {
return;
}
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
return (customActionClickListener != null
&& customActionClickListener.onMenuItemClick(item))
|| onTrackItemClick(item, trackType);
}
});
Menu menu = popup.getMenu();
// ID_OFFSET ensures we avoid clashing with Menu.NONE (which equals 0)
menu.add(MENU_GROUP_TRACKS, DemoPlayer.DISABLED_TRACK + ID_OFFSET, Menu.NONE, R.string.off);
if (tracks.length == 1 && TextUtils.isEmpty(tracks[0])) {
menu.add(MENU_GROUP_TRACKS, DemoPlayer.PRIMARY_TRACK + ID_OFFSET, Menu.NONE, R.string.on);
} else {
for (int i = 0; i < tracks.length; i++) {
menu.add(MENU_GROUP_TRACKS, i + ID_OFFSET, Menu.NONE, tracks[i]);
}
}
menu.setGroupCheckable(MENU_GROUP_TRACKS, true, true);
menu.findItem(player.getSelectedTrackIndex(trackType) + ID_OFFSET).setChecked(true);
}
/**
* Create the popup menu for rotating the image.
*
* @param view The view opening the menu.
*/
private void showRotateMenu(final View view) {
PopupMenu popup = new PopupMenu(getActivity(), view);
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(@NonNull final MenuItem item) {
int itemId = item.getItemId();
if (itemId == R.id.action_rotate_right) {
mImageView.rotateImage((short) ExifInterface.ORIENTATION_ROTATE_90);
return true;
}
else if (itemId == R.id.action_rotate_left) {
mImageView.rotateImage((short) ExifInterface.ORIENTATION_ROTATE_270);
return true;
}
else if (itemId == R.id.action_rotate_180) {
mImageView.rotateImage((short) ExifInterface.ORIENTATION_ROTATE_180);
return true;
}
else {
return true;
}
}
});
popup.inflate(R.menu.menu_image_rotate);
popup.show();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
binding = ActivityStillImageBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
binding.getImageButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View view) {
// Menu for selecting either: a) take new photo b) select from existing
PopupMenu popup = new PopupMenu(StillImageActivity.this, view);
popup.setOnMenuItemClickListener(
new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem menuItem) {
switch (menuItem.getItemId()) {
case R.id.select_images_from_local:
startChooseImageIntentForResult();
return true;
case R.id.take_photo_using_camera:
startCameraIntentForResult();
return true;
default:
return false;
}
}
});
MenuInflater inflater = popup.getMenuInflater();
inflater.inflate(R.menu.camera_button_menu, popup.getMenu());
popup.show();
}
});
populateFeatureSelector();
populateSizeSelector();
createImageProcessor();
isLandScape =
(getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE);
if (savedInstanceState != null) {
imageUri = savedInstanceState.getParcelable(KEY_IMAGE_URI);
imageMaxWidth = savedInstanceState.getInt(KEY_IMAGE_MAX_WIDTH);
imageMaxHeight = savedInstanceState.getInt(KEY_IMAGE_MAX_HEIGHT);
selectedSize = savedInstanceState.getString(KEY_SELECTED_SIZE);
if (imageUri != null) {
tryReloadAndDetectInImage();
}
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
tv =(TextView) findViewById(R.id.tv);
// ����ı���ļ����¼�-->�����˵�
tv.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
//����PopupMenu(����ʽ�˵�)
//1.new PopupMenu
PopupMenu menu = new PopupMenu(MainActivity4.this, v);
//2.getMenuInflater.inflat(R.menu.xxx,menu)
getMenuInflater().inflate(R.menu.main, menu.getMenu());
//menu.getMenuInflater().inflate(R.menu.main, menu.getMenu());
//MainActivity4.this.getMenuInflater().inflate(R.menu.main, menu.getMenu());������һ��Ч��
//3.show
menu.show();
//4.����popupmenu����¼�
menu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.add:{
tv.setText("12321321312321312313123");
}
break;
case R.id.red:{
tv.setTextColor(Color.RED);
}
break;
case R.id.green:{
tv.setTextColor(Color.GREEN);
}
break;
case R.id.bule:{
tv.setTextColor(Color.BLUE);
}
break;
default:
break;
}
return false;
}
});
}
});
}
/**
* Create the popup menu for saving metadata.
*
* @param view The view opening the menu.
*/
private void showSaveMenu(final View view) {
PopupMenu popup = new PopupMenu(getActivity(), view);
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(@NonNull final MenuItem item) {
int itemId = item.getItemId();
if (itemId == R.id.action_store_color_settings) {
mImageView.storeColorSettings(false);
return true;
}
else if (itemId == R.id.action_reset_color_settings) {
mImageView.storeColorSettings(true);
return true;
}
else if (itemId == R.id.action_store_position) {
mImageView.storePositionZoom(false);
return true;
}
else if (itemId == R.id.action_reset_position) {
mImageView.storePositionZoom(true);
return true;
}
else if (itemId == R.id.action_store_overlay_color) {
mImageView.storeOverlayColor(false);
return true;
}
else if (itemId == R.id.action_reset_overlay_color) {
mImageView.storeOverlayColor(true);
return true;
}
else if (itemId == R.id.action_delete_overlay_position) {
mImageView.resetOverlayPosition(true);
return true;
}
else {
return true;
}
}
});
popup.inflate(R.menu.menu_image_save);
if (mShowUtilities == UtilitiyStatus.SHOW_NOTHING) {
popup.getMenu().removeGroup(R.id.group_overlay);
}
else {
try {
JpegMetadata metadata = mImageView.getEyePhoto().getImageMetadata();
if (!metadata.hasOverlayPosition()) {
popup.getMenu().removeGroup(R.id.group_overlay);
}
else if (metadata.hasFlag(JpegMetadata.FLAG_OVERLAY_SET_BY_CAMERA_ACTIVITY)
|| metadata.hasFlag(JpegMetadata.FLAG_OVERLAY_POSITION_DETERMINED_AUTOMATICALLY)) {
popup.getMenu().removeItem(R.id.action_store_overlay_color);
popup.getMenu().removeItem(R.id.action_reset_overlay_color);
}
}
catch (NullPointerException e) {
// ignore
}
}
if (mShowUtilities == UtilitiyStatus.SHOW_NOTHING || mShowUtilities == UtilitiyStatus.ONLY_OVERLAY) {
popup.getMenu().removeGroup(R.id.group_color_settings);
}
popup.show();
}