package com.marshalchen.common.demoofui.BlurNavigationDrawer; import android.app.Activity; import android.app.AlertDialog; import android.content.res.Resources; import android.support.v7.app.ActionBarActivity; import android.support.v7.app.ActionBar; import android.support.v4.app.Fragment; import android.support.v4.app.FragmentManager; import android.os.Bundle; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.ViewGroup; import android.support.v4.widget.DrawerLayout; import android.widget.GridView; import com.marshalchen.common.demoofui.R; import java.util.ArrayList; public class BlurNavigationDrawerActivity extends ActionBarActivity implements NavigationDrawerFragment.NavigationDrawerCallbacks { /** * Fragment managing the behaviors, interactions and presentation of the navigation drawer. */ private NavigationDrawerFragment mNavigationDrawerFragment; /** * Used to store the last screen title. For use in {@link #restoreActionBar()}. */ private CharSequence mTitle; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.blur_navigation_drawer_activity_main); mNavigationDrawerFragment = (NavigationDrawerFragment) getSupportFragmentManager().findFragmentById(R.id.navigation_drawer); mTitle = getTitle(); // Set up the drawer. mNavigationDrawerFragment.setUp( R.id.navigation_drawer, (DrawerLayout) findViewById(R.id.drawer_layout)); } @Override public void onNavigationDrawerItemSelected(int position) { // update the main content by replacing fragments FragmentManager fragmentManager = getSupportFragmentManager(); fragmentManager.beginTransaction() .replace(R.id.container, PlaceholderFragment.newInstance(position + 1)) .commit(); } public void onSectionAttached(int number) { switch (number) { case 1: mTitle = "title_section1"; break; case 2: mTitle = "title_section2"; break; case 3: mTitle = "title_section3"; break; } } public void restoreActionBar() { ActionBar actionBar = getSupportActionBar(); actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD); actionBar.setDisplayShowTitleEnabled(true); actionBar.setTitle(mTitle); } @Override public boolean onCreateOptionsMenu(Menu menu) { if (!mNavigationDrawerFragment.isDrawerOpen()) { // Only show items in the action bar relevant to this screen // if the drawer is not showing. Otherwise, let the drawer // decide what to show in the action bar. getMenuInflater().inflate(R.menu.android_hover, menu); restoreActionBar(); return true; } return super.onCreateOptionsMenu(menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. int id = item.getItemId(); if (id == R.id.about) { AlertDialog alertDialog = new AlertDialog.Builder(this).create(); alertDialog.setTitle(getString(R.string.app_name)); alertDialog.setIcon(android.R.drawable.ic_dialog_info); alertDialog.setMessage("Developed by Basilis Charalampakis\n\n" + "GitHub : http://github.com/charbgr\n" + "Linkedin : http://linkedin.com/in/charalampakisbasilis/"); alertDialog.show(); return true; } return super.onOptionsItemSelected(item); } /** * A placeholder fragment containing a simple view. */ public static class PlaceholderFragment extends Fragment { /** * The fragment argument representing the section number for this * fragment. */ private static final String ARG_SECTION_NUMBER = "section_number"; /** * Returns a new instance of this fragment for the given section * number. */ public static PlaceholderFragment newInstance(int sectionNumber) { PlaceholderFragment fragment = new PlaceholderFragment(); Bundle args = new Bundle(); args.putInt(ARG_SECTION_NUMBER, sectionNumber); fragment.setArguments(args); return fragment; } public PlaceholderFragment() { } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.blur_navigation_drawer_fragment_main, container, false); GridView gridView = (GridView) rootView.findViewById(R.id.gridview); Resources res = getActivity().getResources(); ArrayList<Movie> movies = new ArrayList<Movie>(); movies.add(new Movie(res.getDrawable(R.drawable.test), "About Time")); movies.add(new Movie(res.getDrawable(R.drawable.test_back), "Enders Game")); movies.add(new Movie(res.getDrawable(R.drawable.test_back1), "Enough Said")); movies.add(new Movie(res.getDrawable(R.drawable.test_back2), "The fifth estate")); movies.add(new Movie(res.getDrawable(R.drawable.test), "Gravity")); movies.add(new Movie(res.getDrawable(R.drawable.test_back), "Cloudy with a chance of meatballs")); movies.add(new Movie(res.getDrawable(R.drawable.test), "Prisoners")); movies.add(new Movie(res.getDrawable(R.drawable.test_back), "Runner Runner")); movies.add(new Movie(res.getDrawable(R.drawable.test), "The counselor")); movies.add(new Movie(res.getDrawable(R.drawable.test), "About Time")); gridView.setAdapter(new MovieAdapter(getActivity(), movies)); return rootView; } @Override public void onAttach(Activity activity) { super.onAttach(activity); ((BlurNavigationDrawerActivity) activity).onSectionAttached( getArguments().getInt(ARG_SECTION_NUMBER)); } } }