86 lines
2.9 KiB
Java
86 lines
2.9 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.example.android.intentplayground;
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import android.content.Intent;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.fragment.app.Fragment;
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import androidx.fragment.app.FragmentActivity;
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import androidx.lifecycle.ViewModelProvider;
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import com.example.android.intentplayground.BaseActivity.Mode;
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import com.example.android.intentplayground.IntentBuilderView.OnLaunchCallback;
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public class LaunchFragment extends Fragment {
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private IntentBuilderView mIntentBuilderView;
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private BaseActivityViewModel mViewModel;
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private OnLaunchCallback mOnLaunchCallback;
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@Nullable
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
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@Nullable Bundle savedInstanceState) {
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mIntentBuilderView = new IntentBuilderView(getContext(), Mode.LAUNCH);
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FragmentActivity activity = getActivity();
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if (activity instanceof OnLaunchCallback) {
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mOnLaunchCallback = (OnLaunchCallback) activity;
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}
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setHasOptionsMenu(true);
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return mIntentBuilderView;
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}
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@Override
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public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
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mViewModel = (new ViewModelProvider(getActivity(),
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new ViewModelProvider.NewInstanceFactory())).get(BaseActivityViewModel.class);
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}
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@Override
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public void onResume() {
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super.onResume();
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mViewModel.actOnFab(BaseActivityViewModel.FabAction.Hide);
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}
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@Override
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public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
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inflater.inflate(R.menu.launch_menu, menu);
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super.onCreateOptionsMenu(menu, inflater);
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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if (item.getItemId() == R.id.app_bar_launch && mOnLaunchCallback != null) {
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Intent intent = mIntentBuilderView.currentIntent();
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boolean forResult = mIntentBuilderView.startForResult();
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mOnLaunchCallback.launchActivity(mIntentBuilderView.currentIntent(), forResult);
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}
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return super.onOptionsItemSelected(item);
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}
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}
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