Examples with MenuItem android.view.MenuItem used on opensource projects

Example 71 with MenuItem

use of android.view.MenuItem in project platform_frameworks_base by android.

the class LocalePickerWithRegion method onCreateOptionsMenu.

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    if (mParentLocale == null) {
        inflater.inflate(R.menu.language_selection_list, menu);
        final MenuItem searchMenuItem = menu.findItem(R.id.locale_search_menu);
        mSearchView = (SearchView) searchMenuItem.getActionView();
        mSearchView.setQueryHint(getText(R.string.search_language_hint));
        mSearchView.setOnQueryTextListener(this);
        // Restore previous search status
        if (!TextUtils.isEmpty(mPreviousSearch)) {
            searchMenuItem.expandActionView();
            mSearchView.setIconified(false);
            mSearchView.setActivated(true);
            if (mPreviousSearchHadFocus) {
                mSearchView.requestFocus();
            }
            mSearchView.setQuery(mPreviousSearch, true);
        } else {
            mSearchView.setQuery(null, false);
        }
        // Restore previous scroll position
        getListView().setSelectionFromTop(mFirstVisiblePosition, mTopDistance);
    }
}

Example 72 with MenuItem

use of android.view.MenuItem in project platform_frameworks_base by android.

the class Toolbar method onRestoreInstanceState.

@Override
protected void onRestoreInstanceState(Parcelable state) {
    final SavedState ss = (SavedState) state;
    super.onRestoreInstanceState(ss.getSuperState());
    final Menu menu = mMenuView != null ? mMenuView.peekMenu() : null;
    if (ss.expandedMenuItemId != 0 && mExpandedMenuPresenter != null && menu != null) {
        final MenuItem item = menu.findItem(ss.expandedMenuItemId);
        if (item != null) {
            item.expandActionView();
        }
    }
    if (ss.isOverflowOpen) {
        postShowOverflowMenu();
    }
}

Example 73 with MenuItem

use of android.view.MenuItem in project platform_frameworks_base by android.

the class ActionMenu method addIntentOptions.

public int addIntentOptions(int groupId, int itemId, int order, ComponentName caller, Intent[] specifics, Intent intent, int flags, MenuItem[] outSpecificItems) {
    PackageManager pm = mContext.getPackageManager();
    final List<ResolveInfo> lri = pm.queryIntentActivityOptions(caller, specifics, intent, 0);
    final int N = lri != null ? lri.size() : 0;
    if ((flags & FLAG_APPEND_TO_GROUP) == 0) {
        removeGroup(groupId);
    }
    for (int i = 0; i < N; i++) {
        final ResolveInfo ri = lri.get(i);
        Intent rintent = new Intent(ri.specificIndex < 0 ? intent : specifics[ri.specificIndex]);
        rintent.setComponent(new ComponentName(ri.activityInfo.applicationInfo.packageName, ri.activityInfo.name));
        final MenuItem item = add(groupId, itemId, order, ri.loadLabel(pm)).setIcon(ri.loadIcon(pm)).setIntent(rintent);
        if (outSpecificItems != null && ri.specificIndex >= 0) {
            outSpecificItems[ri.specificIndex] = item;
        }
    }
    return N;
}

Example 74 with MenuItem

use of android.view.MenuItem in project platform_frameworks_base by android.

the class CascadingMenuPopup method findParentViewForSubmenu.

/**
     * Attempts to find the view for the menu item that owns the specified
     * submenu.
     *
     * @param parentInfo info for the parent menu
     * @param submenu the submenu whose parent view should be obtained
     * @return the parent view, or {@code null} if one could not be found
     */
@Nullable
private View findParentViewForSubmenu(@NonNull CascadingMenuInfo parentInfo, @NonNull MenuBuilder submenu) {
    final MenuItem owner = findMenuItemForSubmenu(parentInfo.menu, submenu);
    if (owner == null) {
        // Couldn't find the submenu owner.
        return null;
    }
    // The adapter may be wrapped. Adjust the index if necessary.
    final int headersCount;
    final MenuAdapter menuAdapter;
    final ListView listView = parentInfo.getListView();
    final ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter instanceof HeaderViewListAdapter) {
        final HeaderViewListAdapter headerAdapter = (HeaderViewListAdapter) listAdapter;
        headersCount = headerAdapter.getHeadersCount();
        menuAdapter = (MenuAdapter) headerAdapter.getWrappedAdapter();
    } else {
        headersCount = 0;
        menuAdapter = (MenuAdapter) listAdapter;
    }
    // Find the index within the menu adapter's data set of the menu item.
    int ownerPosition = AbsListView.INVALID_POSITION;
    for (int i = 0, count = menuAdapter.getCount(); i < count; i++) {
        if (owner == menuAdapter.getItem(i)) {
            ownerPosition = i;
            break;
        }
    }
    if (ownerPosition == AbsListView.INVALID_POSITION) {
        // Couldn't find the owner within the menu adapter.
        return null;
    }
    // Adjust the index for the adapter used to display views.
    ownerPosition += headersCount;
    // Adjust the index for the visible views.
    final int ownerViewPosition = ownerPosition - listView.getFirstVisiblePosition();
    if (ownerViewPosition < 0 || ownerViewPosition >= listView.getChildCount()) {
        // Not visible on screen.
        return null;
    }
    return listView.getChildAt(ownerViewPosition);
}

Example 75 with MenuItem

use of android.view.MenuItem in project platform_frameworks_base by android.

the class IconMenuPresenter method restoreHierarchyState.

public void restoreHierarchyState(Bundle inState) {
    SparseArray<Parcelable> viewStates = inState.getSparseParcelableArray(VIEWS_TAG);
    if (viewStates != null) {
        ((View) mMenuView).restoreHierarchyState(viewStates);
    }
    int subMenuId = inState.getInt(OPEN_SUBMENU_KEY, 0);
    if (subMenuId > 0 && mMenu != null) {
        MenuItem item = mMenu.findItem(subMenuId);
        if (item != null) {
            onSubMenuSelected((SubMenuBuilder) item.getSubMenu());
        }
    }
}