package org.bienvenidoainternet.baiparser;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.net.Uri;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.NavigationView;
import android.support.design.widget.Snackbar;
import android.support.v4.view.GravityCompat;
import android.support.v4.view.ViewPager;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.SubMenu;
import android.view.View;
import android.widget.BaseAdapter;
import android.widget.HeaderViewListAdapter;
import android.widget.ListView;
import android.widget.Toast;
import com.google.gson.JsonArray;
import com.google.gson.JsonObject;
import com.koushikdutta.async.future.FutureCallback;
import com.koushikdutta.ion.Ion;
import org.bienvenidoainternet.baiparser.structure.Board;
import org.bienvenidoainternet.baiparser.structure.BoardItem;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.Random;
import layout.fragmentThreadList;
public class MainActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener, fragmentThreadList.OnFragmentInteractionListener {
public static final float CURRENT_VERSION = 1.5F;
private ViewPager pager; // variable del ViewPager
CustomFragmentPagerAdapter pagerAdapter; // Adaptador del ViewPager
NavigationView navigationView;
DrawerLayout drawer;
FloatingActionButton fab;
public ThemeManager themeManager;
fragmentThreadList childFragment; // Segunda página del ViewPager, se muestra un solo hilo (selecionado del catálogo)
fragmentThreadList mainFragment; // Primera página del ViewPager, se muestra una lista de hilos. (catálogo)
// fragmentThreadList recentFragment;
Toolbar toolbar = null;
public int currentThemeId = 0, themeId = 0; // Id del recurso, Id del tema
public ArrayList<Board> boardList = new ArrayList<>();
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt("currentThemeId", currentThemeId);
outState.putInt("themeId", themeId);
outState.putParcelableArrayList("boardList", boardList);
if (getSupportFragmentManager().getFragments() != null) {
if (getSupportFragmentManager().getFragments().size() != 0) {
try {
getSupportFragmentManager().putFragment(outState, "mainFragment", mainFragment);
getSupportFragmentManager().putFragment(outState, "childFragment", childFragment);
}catch (Exception e){
e.printStackTrace();
}
}
}
}
public int getCurrentThemeId() {
return currentThemeId;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
currentThemeId = savedInstanceState.getInt("currentThemeId");
boardList = savedInstanceState.getParcelableArrayList("boardList");
}
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(this);
themeId = Integer.valueOf(settings.getString("pref_theme", "1"));
if (settings.getString("pref_password", "").isEmpty()){
SharedPreferences.Editor edit = settings.edit();
edit.putString("pref_password", makePassword());
edit.commit();
}
switch (themeId) {
case 1:
currentThemeId = R.style.AppTheme_NoActionBar;
break;
case 2:
currentThemeId = R.style.AppTheme_Dark;
break;
case 3:
currentThemeId = R.style.AppTheme_HeadLine;
setTheme(R.style.AppTheme_HeadLine_Activity);
break;
case 4:
currentThemeId = R.style.AppTheme_Black;
setTheme(R.style.AppTheme_Black_Activity);
break;
}
themeManager = new ThemeManager(this);
Log.d("ThemeManager", "isDarkTheme: " + themeManager.isDarkTheme());
setContentView(R.layout.activity_main);
toolbar = (Toolbar) findViewById(R.id.toolbar);
toolbar.setTitle("Bievenido a internet");
this.setSupportActionBar(toolbar);
fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if (childFragment.currentBoard != null) {
if (!childFragment.boardItems.isEmpty()) {
try {
Intent in = new Intent(getApplicationContext(), ResponseActivity.class);
Bundle b = new Bundle();
b.putParcelable("theReply", childFragment.boardItems.get(0));
b.putParcelable("theBoard", childFragment.currentBoard);
in.putExtras(b);
startActivity(in);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
});
fab.setVisibility(View.GONE);
drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
if (savedInstanceState != null) {
mainFragment = (fragmentThreadList) getSupportFragmentManager().getFragment(savedInstanceState, "mainFragment");
childFragment = (fragmentThreadList) getSupportFragmentManager().getFragment(savedInstanceState, "childFragment");
// recentFragment = (fragmentThreadList) getSupportFragmentManager().getFragment(savedInstanceState, "recentFragment");
} else {
mainFragment = fragmentThreadList.newInstance(true, null, null);
childFragment = fragmentThreadList.newInstance(false, null, null);
// recentFragment = fragmentThreadList.newInstance(false, null, -1);
}
this.pager = (ViewPager) findViewById(R.id.pager);
this.pagerAdapter = new CustomFragmentPagerAdapter(getSupportFragmentManager());
pagerAdapter.addFragment(mainFragment);
pagerAdapter.addFragment(childFragment);
// pagerAdapter.addFragment(recentFragment);
this.pager.setAdapter(pagerAdapter);
pager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
@Override
public void onPageSelected(int position) {
if (position == 0){
if (mainFragment.currentBoard != null) {
toolbar.setTitle("Catálogo");
toolbar.setSubtitle(mainFragment.currentBoard.getBoardName());
}
if (mainFragment.getMode()){
toolbar.setTitle("Post recientes");
toolbar.setSubtitle("");
}
fab.setVisibility(View.INVISIBLE);
}else if (position == 1){
if (childFragment.currentBoard != null) {
toolbar.setTitle(childFragment.currentBoard.getBoardName());
if (!childFragment.boardItems.isEmpty()){
toolbar.setSubtitle(childFragment.boardItems.get(0).getSubject());
}
fab.setVisibility(View.VISIBLE);
}
}
}
@Override
public void onPageScrollStateChanged(int state) {
}
});
if (boardList.isEmpty()){
getBoardList();
}else{
Menu menu = navigationView.getMenu();
SubMenu sub = menu.addSubMenu("Lista de Boards");
for (Board b : boardList) {
sub.add(b.getBoardName());
}
refreshNavigator();
}
//TODO: Aplicar tema al navigator
//navigationView.setBackgroundColor(themeManager.getPrimaryDarkColor());
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 1) {
if(resultCode == Activity.RESULT_OK){
boolean result = data.getBooleanExtra("result", false);
if (result){
this.recreate();
}
}
}
}
@Override
public void onBackPressed() {
if (this.pager.getCurrentItem() == 0) {
super.onBackPressed();
} else {
this.pager.setCurrentItem(this.pager.getCurrentItem() - 1);
return;
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
if (drawer.isDrawerOpen(GravityCompat.START)) {
drawer.closeDrawer(GravityCompat.START);
} else {
super.onBackPressed();
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case R.id.action_exit:
System.exit(0);
break;
case R.id.action_refresh:
if (pager.getCurrentItem() == 0) {
mainFragment.refresh();
} else {
childFragment.refresh();
}
if (boardList.isEmpty()){
getBoardList();
}
break;
case R.id.action_settings:
Intent in2 = new Intent(getApplicationContext(), SettingsActivity.class);
startActivityForResult(in2, 1);
break;
case R.id.action_to_bot:
if (pager.getCurrentItem() == 0) {
mainFragment.scrollToBotton();
} else {
childFragment.scrollToBotton();
}
break;
case R.id.action_to_top:
if (pager.getCurrentItem() == 0) {
mainFragment.scrollToTop();
} else {
childFragment.scrollToTop();
}
break;
case R.id.action_about:
startActivity(new Intent(getApplicationContext(), LicensesActivity.class));
break;
}
return super.onOptionsItemSelected(item);
}
@SuppressWarnings("StatementWithEmptyBody")
@Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
int id = item.getItemId();
toolbar.setSubtitle(item.getTitle());
if (id == R.id.nav_recent_post){
toolbar.setTitle("Post recientes");
toolbar.setSubtitle("");
pager.setCurrentItem(0);
mainFragment.loadRecentPost();
}
for (Board b : boardList){
if (b.getBoardName() == item.getTitle()){
System.out.println("Updating mainfragment to " + b.getBoardName() + " d: " + b.getBoardDir());
mainFragment.setCatalogMode();
mainFragment.updateBoardItems(b, null);
pager.setCurrentItem(0);
navigationView.getMenu().findItem(R.id.nav_recent_post).setChecked(false);
}
}
return true;
}
public Board getBoardFromDir(String dir){
for (Board b : boardList){
if (b.getBoardDir().equals(dir)){
return b;
}
}
System.out.println("[MainActivity] Board not found " + dir);
return null;
}
@Override
public void onFragmentInteraction(Uri uri) {
}
@Override
public void showThread(Board board, BoardItem thread) {
childFragment.updateBoardItems(board, thread);
pager.setCurrentItem(1);
}
@Override
public void updateToolbar(Board cBoard, BoardItem btem) {
if (pager.getCurrentItem() == 1){
toolbar.setTitle(cBoard.getBoardName());
toolbar.setSubtitle(btem.getSubject());
}
}
@Override
public void updateToolbar(String s) {
toolbar.setTitle(s);
toolbar.setSubtitle("");
}
@Override
public void hideActionButton() {
if (pager.getCurrentItem() == 1){
fab.hide();
}
}
@Override
public void showActionButton() {
if (pager.getCurrentItem() == 1){
fab.show();
}
}
private void getBoardList(){
Menu menu = navigationView.getMenu();
final SubMenu sub = menu.addSubMenu("Lista de Boards");
Ion.with(getApplicationContext())
.load("http://bienvenidoainternet.org/cgi/api/boards")
.asJsonObject()
.setCallback(new FutureCallback<JsonObject>() {
@Override
public void onCompleted(Exception e, JsonObject result) {
if (e != null) {
e.printStackTrace();
Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_LONG).show();
} else {
JsonArray boards = result.get("boards").getAsJsonArray();
for (int i = 0; i < boards.size(); i++) {
try {
JSONObject board = new JSONObject(boards.get(i).toString());
Board parsedBoard = new Board(board.getString("name"), board.getString("dir"), board.getInt("board_type"));
sub.add(parsedBoard.getBoardName());
boardList.add(parsedBoard);
} catch (JSONException e1) {
e1.printStackTrace();
Toast.makeText(getApplicationContext(), "Error parsing JSON", Toast.LENGTH_LONG).show();
}
}
}
}
});
refreshNavigator();
}
public void refreshNavigator(){
for (int i = 0, count = navigationView.getChildCount(); i < count; i++) {
final View child = navigationView.getChildAt(i);
if (child != null && child instanceof ListView) {
final ListView menuView = (ListView) child;
final HeaderViewListAdapter adapter = (HeaderViewListAdapter) menuView.getAdapter();
final BaseAdapter wrapped = (BaseAdapter) adapter.getWrappedAdapter();
wrapped.notifyDataSetChanged();
}
}
}
/*
Crea una secuencia de caracteres de 8 digitos aleatorios (incluye mayusculas, minisculas y numeros).
*/
public String makePassword(){
Random r = new Random();
String rnd = "";
for (int i = 0; i < 8; i++){
int a = r.nextInt(3);
char b;
if (a == 0){
b = (char)(66 + r.nextInt(25));
}else if (a == 1){
b = (char)(97 + r.nextInt(25));
}else{
b = (char) (48 + r.nextInt(9));
}
rnd = rnd + b;
}
return rnd;
}
}
