package app.fedilab.fedilabtube.activities; /* Copyright 2020 Thomas Schneider * * This file is a part of TubeLab * * This program is free software; you can redistribute it and/or modify it under the terms of the * GNU General Public License as published by the Free Software Foundation; either version 3 of the * License, or (at your option) any later version. * * TubeLab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General * Public License for more details. * * You should have received a copy of the GNU General Public License along with TubeLab; if not, * see . */ import android.os.Bundle; import android.view.MenuItem; import android.view.View; import android.widget.Toast; import androidx.fragment.app.Fragment; import androidx.fragment.app.FragmentManager; import androidx.fragment.app.FragmentStatePagerAdapter; import androidx.viewpager.widget.PagerAdapter; import androidx.viewpager.widget.ViewPager; import com.google.android.material.tabs.TabLayout; import org.jetbrains.annotations.NotNull; import app.fedilab.fedilabtube.R; import app.fedilab.fedilabtube.databinding.ActivitySearchResultBinding; import app.fedilab.fedilabtube.fragment.DisplayChannelsFragment; import app.fedilab.fedilabtube.fragment.DisplayVideosFragment; import app.fedilab.fedilabtube.helper.HelperInstance; import app.fedilab.fedilabtube.helper.Theme; import es.dmoral.toasty.Toasty; public class SearchActivity extends BaseActivity { private String search; private ActivitySearchResultBinding binding; @Override protected void onCreate(Bundle savedInstanceState) { Theme.setTheme(this, HelperInstance.getLiveInstance(this),false); super.onCreate(savedInstanceState); binding = ActivitySearchResultBinding.inflate(getLayoutInflater()); View view = binding.getRoot(); setContentView(view); Bundle b = getIntent().getExtras(); if (b != null) { search = b.getString("search"); } else { Toasty.error(SearchActivity.this, getString(R.string.toast_error_search), Toast.LENGTH_LONG).show(); } if (getSupportActionBar() != null) getSupportActionBar().setDisplayHomeAsUpEnabled(true); setTitle(search); binding.searchTabLayout.addTab(binding.searchTabLayout.newTab().setText(getString(R.string.videos))); binding.searchTabLayout.addTab(binding.searchTabLayout.newTab().setText(getString(R.string.channels))); binding.searchPager.setOffscreenPageLimit(2); PagerAdapter mPagerAdapter = new ScreenSlidePagerAdapter(getSupportFragmentManager()); binding.searchPager.setAdapter(mPagerAdapter); binding.searchPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { } @Override public void onPageSelected(int position) { TabLayout.Tab tab = binding.searchTabLayout.getTabAt(position); if (tab != null) tab.select(); } @Override public void onPageScrollStateChanged(int state) { } }); binding.searchTabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() { @Override public void onTabSelected(TabLayout.Tab tab) { binding.searchPager.setCurrentItem(tab.getPosition()); } @Override public void onTabUnselected(TabLayout.Tab tab) { } @Override public void onTabReselected(TabLayout.Tab tab) { Fragment fragment = null; if (binding.searchPager.getAdapter() != null) fragment = (Fragment) binding.searchPager.getAdapter().instantiateItem(binding.searchPager, tab.getPosition()); switch (tab.getPosition()) { case 0: if (fragment != null) { DisplayVideosFragment displayVideosFragment = ((DisplayVideosFragment) fragment); displayVideosFragment.scrollToTop(); } break; case 1: if (fragment != null) { DisplayChannelsFragment displayChannelsFragment = ((DisplayChannelsFragment) fragment); displayChannelsFragment.scrollToTop(); } break; } } }); } @Override public boolean onOptionsItemSelected(MenuItem item) { if (item.getItemId() == android.R.id.home) { finish(); return true; } return super.onOptionsItemSelected(item); } /** * Pager adapter for the 2 fragments */ private class ScreenSlidePagerAdapter extends FragmentStatePagerAdapter { ScreenSlidePagerAdapter(FragmentManager fm) { super(fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT); } @NotNull @Override public Fragment getItem(int position) { Bundle bundle = new Bundle(); if (position == 0) { DisplayVideosFragment displayVideosFragment = new DisplayVideosFragment(); bundle.putString("search_peertube", search); displayVideosFragment.setArguments(bundle); return displayVideosFragment; } DisplayChannelsFragment displayChannelsFragment = new DisplayChannelsFragment(); bundle.putString("search_peertube", search); displayChannelsFragment.setArguments(bundle); return displayChannelsFragment; } @Override public int getCount() { return 2; } } }