110 lines
3.5 KiB
Java
110 lines
3.5 KiB
Java
package app.fedilab.android.fragments;
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/* Copyright 2018 Thomas Schneider
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*
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* This file is a part of Fedilab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Fedilab; if not,
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* see <http://www.gnu.org/licenses>. */
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import android.content.Context;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ListView;
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import android.widget.RelativeLayout;
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import android.widget.Toast;
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import androidx.annotation.NonNull;
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import androidx.fragment.app.Fragment;
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import org.jetbrains.annotations.NotNull;
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import java.util.List;
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import app.fedilab.android.R;
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import app.fedilab.android.asynctasks.RetrieveHowToAsyncTask;
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import app.fedilab.android.client.APIResponse;
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import app.fedilab.android.client.Entities.HowToVideo;
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import app.fedilab.android.drawers.HowToVideosAdapter;
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import app.fedilab.android.interfaces.OnRetrieveHowToInterface;
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import es.dmoral.toasty.Toasty;
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/**
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* Created by Thomas on 29/09/2018.
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* Fragment to display how to videos
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*/
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public class DisplayHowToFragment extends Fragment implements OnRetrieveHowToInterface {
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private Context context;
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private RelativeLayout mainLoader;
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private ListView lv_howto;
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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//View for fragment is the same that fragment accounts
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View rootView = inflater.inflate(R.layout.fragment_how_to, container, false);
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context = getContext();
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lv_howto = rootView.findViewById(R.id.lv_howto);
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mainLoader = rootView.findViewById(R.id.loader);
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mainLoader.setVisibility(View.VISIBLE);
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new RetrieveHowToAsyncTask(context, DisplayHowToFragment.this);
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return rootView;
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}
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@Override
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public void onCreate(Bundle saveInstance) {
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super.onCreate(saveInstance);
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}
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@Override
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public void onAttach(@NotNull Context context) {
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super.onAttach(context);
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this.context = context;
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}
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public void onDestroy() {
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super.onDestroy();
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}
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@Override
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public void onRetrieveHowTo(APIResponse apiResponse) {
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mainLoader.setVisibility(View.GONE);
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if (apiResponse.getError() != null) {
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if (apiResponse.getError().getError().length() < 100) {
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Toasty.error(context, apiResponse.getError().getError(), Toast.LENGTH_LONG).show();
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} else {
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Toasty.error(context, getString(R.string.long_api_error, "\ud83d\ude05"), Toast.LENGTH_LONG).show();
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}
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return;
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}
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List<HowToVideo> howToVideos = apiResponse.getHowToVideos();
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if (howToVideos == null || howToVideos.size() == 0) {
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Toasty.error(context, context.getString(R.string.toast_error), Toast.LENGTH_LONG).show();
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return;
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}
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HowToVideosAdapter howToVideosAdapter = new HowToVideosAdapter(howToVideos);
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lv_howto.setAdapter(howToVideosAdapter);
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}
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}
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