fedilab-Android-App/app/src/main/java/app/fedilab/android/activities/SearchResultTabActivity.java

234 lines
9.0 KiB
Java

/* Copyright 2019 Thomas Schneider
*
* This file is a part of Fedilab
*
* 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.
*
* Fedilab 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 Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
package app.fedilab.android.activities;
import android.annotation.SuppressLint;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.Toolbar;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import app.fedilab.android.fragments.DisplayAccountsFragment;
import app.fedilab.android.fragments.DisplaySearchTagsFragment;
import app.fedilab.android.fragments.DisplayStatusFragment;
import app.fedilab.android.helper.Helper;
import es.dmoral.toasty.Toasty;
import app.fedilab.android.R;
import app.fedilab.android.asynctasks.RetrieveAccountsAsyncTask;
import app.fedilab.android.asynctasks.RetrieveFeedsAsyncTask;
/**
* Created by Thomas on 31/03/2019.
* Show search results within tabs
*/
public class SearchResultTabActivity extends BaseActivity {
private String search;
private TabLayout tabLayout;
private ViewPager search_viewpager;
private DisplayStatusFragment displayStatusFragment;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, MODE_PRIVATE);
int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
switch (theme){
case Helper.THEME_LIGHT:
setTheme(R.style.AppTheme);
break;
case Helper.THEME_DARK:
setTheme(R.style.AppThemeDark);
break;
case Helper.THEME_BLACK:
setTheme(R.style.AppThemeBlack);
break;
default:
setTheme(R.style.AppThemeDark);
}
setContentView(R.layout.activity_search_result_tabs);
Bundle b = getIntent().getExtras();
if(b != null){
search = b.getString("search");
if( search == null)
Toasty.error(this,getString(R.string.toast_error_search), Toast.LENGTH_LONG).show();
}else{
Toasty.error(this,getString(R.string.toast_error_search),Toast.LENGTH_LONG).show();
}
if( search == null)
finish();
tabLayout = findViewById(R.id.search_tabLayout);
search_viewpager = findViewById(R.id.search_viewpager);
if( getSupportActionBar() != null)
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
ActionBar actionBar = getSupportActionBar();
if( actionBar != null ) {
LayoutInflater inflater = (LayoutInflater) this.getSystemService(LAYOUT_INFLATER_SERVICE);
assert inflater != null;
@SuppressLint("InflateParams") View view = inflater.inflate(R.layout.simple_bar, null);
actionBar.setCustomView(view, new ActionBar.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
ImageView toolbar_close = actionBar.getCustomView().findViewById(R.id.toolbar_close);
TextView toolbar_title = actionBar.getCustomView().findViewById(R.id.toolbar_title);
toolbar_close.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
toolbar_title.setText(search);
if (theme == Helper.THEME_LIGHT){
Toolbar toolbar = actionBar.getCustomView().findViewById(R.id.toolbar);
Helper.colorizeToolbar(toolbar, R.color.black, SearchResultTabActivity.this);
}
}
setTitle(search);
tabLayout.addTab(tabLayout.newTab().setText(getString(R.string.tags)));
tabLayout.addTab(tabLayout.newTab().setText(getString(R.string.accounts)));
tabLayout.addTab(tabLayout.newTab().setText(getString(R.string.toots)));
PagerAdapter mPagerAdapter = new ScreenSlidePagerAdapter(getSupportFragmentManager());
search_viewpager.setAdapter(mPagerAdapter);
search_viewpager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
@Override
public void onPageSelected(int position) {
TabLayout.Tab tab = tabLayout.getTabAt(position);
if( tab != null)
tab.select();
}
@Override
public void onPageScrollStateChanged(int state) {
}
});
tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {
search_viewpager.setCurrentItem(tab.getPosition());
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
Fragment fragment;
if( search_viewpager.getAdapter() != null) {
fragment = (Fragment) search_viewpager.getAdapter().instantiateItem(search_viewpager, tab.getPosition());
if (fragment instanceof DisplayAccountsFragment) {
DisplayAccountsFragment displayAccountsFragment = ((DisplayAccountsFragment) fragment);
displayAccountsFragment.scrollToTop();
} else if (fragment instanceof DisplayStatusFragment) {
DisplayStatusFragment displayStatusFragment = ((DisplayStatusFragment) fragment);
displayStatusFragment.scrollToTop();
} else if (fragment instanceof DisplaySearchTagsFragment) {
DisplaySearchTagsFragment displaySearchTagsFragment = ((DisplaySearchTagsFragment) fragment);
displaySearchTagsFragment.scrollToTop();
}
}
}
});
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
/**
* Pager adapter for the 4 fragments
*/
private class ScreenSlidePagerAdapter extends FragmentStatePagerAdapter {
ScreenSlidePagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
Bundle bundle = new Bundle();
switch (position){
case 0:
DisplaySearchTagsFragment displaySearchTagsFragment = new DisplaySearchTagsFragment();
displaySearchTagsFragment.setArguments(bundle);
bundle.putSerializable("search", search);
return displaySearchTagsFragment;
case 1:
DisplayAccountsFragment displayAccountsFragment = new DisplayAccountsFragment();
bundle.putSerializable("type", RetrieveAccountsAsyncTask.Type.SEARCH);
bundle.putSerializable("tag", search);
displayAccountsFragment.setArguments(bundle);
return displayAccountsFragment;
case 2:
DisplayStatusFragment displayStatusFragment = new DisplayStatusFragment();
bundle = new Bundle();
bundle.putSerializable("type", RetrieveFeedsAsyncTask.Type.SEARCH);
bundle.putSerializable("tag", search);
displayStatusFragment.setArguments(bundle);
return displayStatusFragment;
}
return null;
}
@Override
public int getCount() {
return 3;
}
}
}