public class

AppCompatDialogFragment

extends DialogFragment

 java.lang.Object

androidx.fragment.app.Fragment

androidx.fragment.app.DialogFragment

↳androidx.appcompat.app.AppCompatDialogFragment

Gradle dependencies

compile group: 'androidx.appcompat', name: 'appcompat', version: '1.6.0-alpha04'

  • groupId: androidx.appcompat
  • artifactId: appcompat
  • version: 1.6.0-alpha04

Artifact androidx.appcompat:appcompat:1.6.0-alpha04 it located at Google repository (https://maven.google.com/)

Androidx artifact mapping:

androidx.appcompat:appcompat com.android.support:appcompat-v7

Androidx class mapping:

androidx.appcompat.app.AppCompatDialogFragment android.support.v7.app.AppCompatDialogFragment

Overview

A special version of DialogFragment which uses an AppCompatDialog in place of a platform-styled dialog.

Summary

Fields
from DialogFragmentSTYLE_NO_FRAME, STYLE_NO_INPUT, STYLE_NO_TITLE, STYLE_NORMAL
from FragmentmPreviousWho
Constructors
publicAppCompatDialogFragment()

publicAppCompatDialogFragment(int contentLayoutId)

Methods
public DialogonCreateDialog(Bundle savedInstanceState)

Override to build your own custom Dialog container.

public voidsetupDialog(Dialog dialog, int style)

from DialogFragmentdismiss, dismissAllowingStateLoss, dismissNow, getDialog, getShowsDialog, getTheme, isCancelable, onActivityCreated, onAttach, onCancel, onCreate, onDestroyView, onDetach, onDismiss, onGetLayoutInflater, onSaveInstanceState, onStart, onStop, onViewStateRestored, requireDialog, setCancelable, setShowsDialog, setStyle, show, show, showNow
from Fragmentdump, equals, getActivity, getAllowEnterTransitionOverlap, getAllowReturnTransitionOverlap, getArguments, getChildFragmentManager, getContext, getDefaultViewModelCreationExtras, getDefaultViewModelProviderFactory, getEnterTransition, getExitTransition, getFragmentManager, getHost, getId, getLayoutInflater, getLayoutInflater, getLifecycle, getLoaderManager, getParentFragment, getParentFragmentManager, getReenterTransition, getResources, getRetainInstance, getReturnTransition, getSavedStateRegistry, getSharedElementEnterTransition, getSharedElementReturnTransition, getString, getString, getTag, getTargetFragment, getTargetRequestCode, getText, getUserVisibleHint, getView, getViewLifecycleOwner, getViewLifecycleOwnerLiveData, getViewModelStore, hashCode, hasOptionsMenu, instantiate, instantiate, isAdded, isDetached, isHidden, isInLayout, isMenuVisible, isRemoving, isResumed, isStateSaved, isVisible, onActivityResult, onAttach, onAttachFragment, onConfigurationChanged, onContextItemSelected, onCreateAnimation, onCreateAnimator, onCreateContextMenu, onCreateOptionsMenu, onCreateView, onDestroy, onDestroyOptionsMenu, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsItemSelected, onOptionsMenuClosed, onPause, onPictureInPictureModeChanged, onPrepareOptionsMenu, onPrimaryNavigationFragmentChanged, onRequestPermissionsResult, onResume, onViewCreated, postponeEnterTransition, postponeEnterTransition, registerForActivityResult, registerForActivityResult, registerForContextMenu, requestPermissions, requireActivity, requireArguments, requireContext, requireFragmentManager, requireHost, requireParentFragment, requireView, setAllowEnterTransitionOverlap, setAllowReturnTransitionOverlap, setArguments, setEnterSharedElementCallback, setEnterTransition, setExitSharedElementCallback, setExitTransition, setHasOptionsMenu, setInitialSavedState, setMenuVisibility, setReenterTransition, setRetainInstance, setReturnTransition, setSharedElementEnterTransition, setSharedElementReturnTransition, setTargetFragment, setUserVisibleHint, shouldShowRequestPermissionRationale, startActivity, startActivity, startActivityForResult, startActivityForResult, startIntentSenderForResult, startPostponedEnterTransition, toString, unregisterForContextMenu
from java.lang.Objectclone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructors

public AppCompatDialogFragment()

public AppCompatDialogFragment(int contentLayoutId)

Methods

public Dialog onCreateDialog(Bundle savedInstanceState)

Override to build your own custom Dialog container. This is typically used to show an AlertDialog instead of a generic Dialog; when doing so, Fragment.onCreateView(LayoutInflater, ViewGroup, Bundle) does not need to be implemented since the AlertDialog takes care of its own content.

This method will be called after DialogFragment.onCreate(Bundle) and immediately before Fragment.onCreateView(LayoutInflater, ViewGroup, Bundle). The default implementation simply instantiates and returns a Dialog class.

Note: DialogFragment own the Dialog.setOnCancelListener and Dialog.setOnDismissListener callbacks. You must not set them yourself. To find out about these events, override DialogFragment.onCancel(DialogInterface) and DialogFragment.onDismiss(DialogInterface).

Parameters:

savedInstanceState: The last saved instance state of the Fragment, or null if this is a freshly created Fragment.

Returns:

Return a new Dialog instance to be displayed by the Fragment.

public void setupDialog(Dialog dialog, int style)

Source

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package androidx.appcompat.app;


import static androidx.annotation.RestrictTo.Scope.LIBRARY_GROUP_PREFIX;

import android.app.Dialog;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowManager;

import androidx.annotation.LayoutRes;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RestrictTo;
import androidx.fragment.app.DialogFragment;

/**
 * A special version of {@link DialogFragment} which uses an {@link AppCompatDialog} in place of a
 * platform-styled dialog.
 *
 * @see DialogFragment
 */
public class AppCompatDialogFragment extends DialogFragment {

    /** {@inheritDoc} **/
    public AppCompatDialogFragment() {
        super();
    }

    /** {@inheritDoc} **/
    public AppCompatDialogFragment(@LayoutRes int contentLayoutId) {
        super(contentLayoutId);
    }

    @NonNull
    @Override
    public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
        return new AppCompatDialog(getContext(), getTheme());
    }

    /** @hide */
    @RestrictTo(LIBRARY_GROUP_PREFIX)
    @Override
    public void setupDialog(@NonNull Dialog dialog, int style) {
        if (dialog instanceof AppCompatDialog) {
            // If the dialog is an AppCompatDialog, we'll handle it
            AppCompatDialog acd = (AppCompatDialog) dialog;
            switch (style) {
                case STYLE_NO_INPUT:
                    dialog.getWindow().addFlags(
                            WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
                                    WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE);
                    // fall through...
                case STYLE_NO_FRAME:
                case STYLE_NO_TITLE:
                    acd.supportRequestWindowFeature(Window.FEATURE_NO_TITLE);
            }
        } else {
            // Else, just let super handle it
            super.setupDialog(dialog, style);
        }
    }

}