/**
* Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
*
* You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
* copy, modify, and distribute this software in source code or binary form for use
* in connection with the web services and APIs provided by Facebook.
*
* As with any software that integrates with the Facebook platform, your use of
* this software is subject to the Facebook Developer Principles and Policies
* [http://developers.facebook.com/policy/]. This copyright notice shall be
* included in all copies or substantial portions of the software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package com.facebook.share.widget;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import com.facebook.FacebookCallback;
import com.facebook.FacebookException;
import com.facebook.internal.AppCall;
import com.facebook.internal.CallbackManagerImpl;
import com.facebook.internal.DialogPresenter;
import com.facebook.internal.FacebookDialogBase;
import com.facebook.share.internal.ResultProcessor;
import com.facebook.share.internal.ShareConstants;
import com.facebook.share.internal.ShareInternalUtility;
import java.util.ArrayList;
import java.util.List;
/**
* A dialog for joining app groups
*/
public class JoinAppGroupDialog extends FacebookDialogBase<String, JoinAppGroupDialog.Result> {
private static final String JOIN_GAME_GROUP_DIALOG = "game_group_join";
private static final int DEFAULT_REQUEST_CODE =
CallbackManagerImpl.RequestCodeOffset.AppGroupJoin.toRequestCode();
/**
* Helper object for handling the result from a join app group dialog.
*/
public static final class Result {
private final Bundle data;
private Result(Bundle bundle) {
this.data = bundle;
}
/**
* Returns the result data from the dialog;
* @return the result data.
*/
public Bundle getData() {
return data;
}
}
/**
* Indicates whether the join app group dialog can be shown.
*
* @return true if the dialog can be shown
*/
public static boolean canShow() {
return true;
}
/**
* Shows an {@link JoinAppGroupDialog} to join a group with the passed in Id, using
* the passed in activity. No callback will be invoked.
*
* @param activity Activity hosting the dialog
* @param groupId Id of the group to join
*/
public static void show(
final Activity activity,
final String groupId) {
new JoinAppGroupDialog(activity).show(groupId);
}
/**
* Shows an {@link JoinAppGroupDialog} to join a group with the passed in Id, using
* the passed in fragment. No callback will be invoked.
*
* @param fragment Fragment hosting the dialog
* @param groupId Id of the group to join
*/
public static void show(
final Fragment fragment,
final String groupId) {
new JoinAppGroupDialog(fragment).show(groupId);
}
/**
* Constructs a JoinAppGroupDialog.
* @param activity Activity hosting the dialog.
*/
public JoinAppGroupDialog(final Activity activity) {
super(activity, DEFAULT_REQUEST_CODE);
}
/**
* Constructs a JoinAppGroupDialog.
* @param fragment Fragment hosting the dialog.
*/
public JoinAppGroupDialog(final Fragment fragment) {
super(fragment, DEFAULT_REQUEST_CODE);
}
@Override
protected void registerCallbackImpl (
final CallbackManagerImpl callbackManager,
final FacebookCallback<Result> callback) {
final ResultProcessor resultProcessor = (callback == null)
? null
: new ResultProcessor(callback) {
@Override
public void onSuccess(AppCall appCall, Bundle results) {
callback.onSuccess(new Result(results));
}
};
CallbackManagerImpl.Callback callbackManagerCallback = new CallbackManagerImpl.Callback() {
@Override
public boolean onActivityResult(int resultCode, Intent data) {
return ShareInternalUtility.handleActivityResult(
getRequestCode(),
resultCode,
data,
resultProcessor);
}
};
callbackManager.registerCallback(getRequestCode(), callbackManagerCallback);
}
@Override
protected AppCall createBaseAppCall() {
return new AppCall(getRequestCode());
}
@Override
protected List<ModeHandler> getOrderedModeHandlers() {
ArrayList<ModeHandler> handlers = new ArrayList<>();
handlers.add(new WebHandler());
return handlers;
}
private class WebHandler extends ModeHandler {
@Override
public boolean canShow(final String content) {
return true;
}
@Override
public AppCall createAppCall(final String content) {
AppCall appCall = createBaseAppCall();
Bundle params = new Bundle();
params.putString(ShareConstants.WEB_DIALOG_PARAM_ID, content);
DialogPresenter.setupAppCallForWebDialog(
appCall,
JOIN_GAME_GROUP_DIALOG,
params);
return appCall;
}
}
}