231 lines
9.2 KiB
Java
231 lines
9.2 KiB
Java
/*
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* Copyright (C) 2018 Anthony Chomienne, anthony@mob-dev.fr
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General 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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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package org.eu.exodus_privacy.exodusprivacy.adapters;
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import android.content.Context;
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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 androidx.annotation.NonNull;
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import androidx.databinding.DataBindingUtil;
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import androidx.recyclerview.widget.RecyclerView;
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import org.eu.exodus_privacy.exodusprivacy.R;
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import org.eu.exodus_privacy.exodusprivacy.databinding.AppItemBinding;
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import org.eu.exodus_privacy.exodusprivacy.fragments.AppListFragment;
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import org.eu.exodus_privacy.exodusprivacy.objects.Report;
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import org.eu.exodus_privacy.exodusprivacy.objects.Tracker;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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import java.util.Set;
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import java.util.regex.Pattern;
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public class ApplicationListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
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private final OnAppClickListener onAppClickListener;
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private final int HIDDEN_APP = 0;
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private final int DISPLAYED_APP = 1;
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private final Comparator<ApplicationViewModel> alphaPackageComparator = (app1, app2) -> {
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if (app1.label != null && app2.label != null)
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return app1.label.toString().compareToIgnoreCase(app2.label.toString());
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else if (app2.label != null)
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return -1;
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else if (app1.label != null)
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return 1;
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else
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return 0;
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};
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private List<ApplicationViewModel> applicationViewModels;
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private Object filter = "";
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private AppListFragment.Type filterType = AppListFragment.Type.NAME;
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private int displayedApp = 0;
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public ApplicationListAdapter(OnAppClickListener listener) {
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applicationViewModels = new ArrayList<>();
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onAppClickListener = listener;
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}
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@Override
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public int getItemViewType(int position) {
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return applicationViewModels.get(position).isVisible ? DISPLAYED_APP : HIDDEN_APP;
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}
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@NonNull
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@Override
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public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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if (viewType == HIDDEN_APP)
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return new ApplicationEmptyViewHolder(LayoutInflater.from(parent.getContext()).inflate(R.layout.app_item_empty, parent, false));
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else
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return new ApplicationListViewHolder(DataBindingUtil.inflate(LayoutInflater.from(parent.getContext()), R.layout.app_item, parent, false));
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}
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@Override
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public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int position) {
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if (viewHolder.getItemViewType() == DISPLAYED_APP) {
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final ApplicationListViewHolder holder = (ApplicationListViewHolder) viewHolder;
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ApplicationViewModel vm = applicationViewModels.get(position);
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holder.setViewModel(vm);
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//noinspection Convert2Lambda
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holder.itemView.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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onAppClickListener.onAppClick(vm);
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}
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});
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} else //noinspection RedundantSuppression
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{
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//noinspection unused
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final ApplicationEmptyViewHolder holder = (ApplicationEmptyViewHolder) viewHolder;
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//If something should be done for app that are hidden, it's here
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}
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}
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@Override
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public int getItemCount() {
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return applicationViewModels.size();
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}
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public void displayAppList(List<ApplicationViewModel> applications) {
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applicationViewModels = applications;
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Collections.sort(applicationViewModels, alphaPackageComparator);
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filter(filterType, filter);
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}
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public int getDisplayedApps() {
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return displayedApp;
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}
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public void filter(AppListFragment.Type type, Object filterObject) {
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displayedApp = 0;
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if (type.equals(AppListFragment.Type.NAME)) {
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filter = filterObject;
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filterType = type;
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String filterStr = (String) filterObject;
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Pattern p = Pattern.compile(Pattern.quote(filterStr.trim()), Pattern.CASE_INSENSITIVE);
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for (ApplicationViewModel app : applicationViewModels) {
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app.isVisible = p.matcher(app.label).find();
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if (app.isVisible)
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displayedApp++;
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}
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} else if (type.equals(AppListFragment.Type.TRACKER)) {
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filter = filterObject;
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filterType = type;
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Long filterLng = (Long) filterObject;
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for (ApplicationViewModel app : applicationViewModels) {
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app.isVisible = false;
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if (app.trackers != null) {
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for (Tracker tracker : app.trackers) {
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if (tracker.id == filterLng) {
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app.isVisible = true;
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displayedApp++;
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break;
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}
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}
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}
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}
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}
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notifyDataSetChanged();
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}
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public interface OnAppClickListener {
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void onAppClick(ApplicationViewModel vm);
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}
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static class ApplicationEmptyViewHolder extends RecyclerView.ViewHolder {
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ApplicationEmptyViewHolder(View itemView) {
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super(itemView);
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}
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}
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static class ApplicationListViewHolder extends RecyclerView.ViewHolder {
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ApplicationViewModel viewModel;
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AppItemBinding appItemBinding;
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ApplicationListViewHolder(AppItemBinding binding) {
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super(binding.getRoot());
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appItemBinding = binding;
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}
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void setViewModel(ApplicationViewModel vm) {
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viewModel = vm;
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Context context = appItemBinding.getRoot().getContext();
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//reinit view state
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appItemBinding.otherVersion.setVisibility(View.GONE);
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appItemBinding.analysed.setVisibility(View.GONE);
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appItemBinding.appTrackerNb.setVisibility(View.VISIBLE);
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appItemBinding.appTracker.setVisibility(View.VISIBLE);
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String versionName = viewModel.versionName;
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long versionCode = viewModel.versionCode;
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appItemBinding.appLogo.setImageDrawable(viewModel.icon);
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appItemBinding.appName.setText(viewModel.label);
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appItemBinding.source.setText(context.getString(R.string.source, viewModel.source));
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long size = viewModel.requestedPermissions != null ? viewModel.requestedPermissions.length : 0;
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appItemBinding.appPermissionNb.setText(String.valueOf(size));
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if (size == 0)
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appItemBinding.appPermissionNb.setBackgroundResource(R.drawable.square_green);
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else if (size < 5)
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appItemBinding.appPermissionNb.setBackgroundResource(R.drawable.square_light_yellow);
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else
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appItemBinding.appPermissionNb.setBackgroundResource(R.drawable.square_light_red);
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Report report = viewModel.report;
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if (report != null) {
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Set<Tracker> trackers = viewModel.trackers;
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size = trackers.size();
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appItemBinding.appTrackerNb.setText(String.valueOf(size));
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if (size == 0)
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appItemBinding.appTrackerNb.setBackgroundResource(R.drawable.square_green);
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else if (size < 5)
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appItemBinding.appTrackerNb.setBackgroundResource(R.drawable.square_light_yellow);
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else
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appItemBinding.appTrackerNb.setBackgroundResource(R.drawable.square_light_red);
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if (versionName != null && !report.version.equals(viewModel.versionName)) {
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String string = context.getString(R.string.tested, versionName, report.version);
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appItemBinding.otherVersion.setText(string);
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appItemBinding.otherVersion.setVisibility(View.VISIBLE);
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} else if (versionName == null && report.versionCode != versionCode) {
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String string = context.getString(R.string.tested, String.valueOf(versionCode), String.valueOf(report.versionCode));
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appItemBinding.otherVersion.setText(string);
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appItemBinding.otherVersion.setVisibility(View.VISIBLE);
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}
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} else {
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appItemBinding.appTrackerNb.setVisibility(View.GONE);
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appItemBinding.appTracker.setVisibility(View.GONE);
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appItemBinding.analysed.setVisibility(View.VISIBLE);
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}
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}
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}
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}
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