src/ro/ieval/unical/EventListActivity.java

   1 package ro.ieval.unical;
   2
   3 import java.util.ArrayList;
   4 import java.util.Arrays;
   5 import java.util.Calendar;
   6 import java.util.Comparator;
   7 import java.util.Date;
   8 import java.util.GregorianCalendar;
   9
  10 import android.app.Activity;
  11 import android.content.Intent;
  12 import android.graphics.Color;
  13 import android.os.Bundle;
  14 import android.view.Menu;
  15 import android.view.MenuInflater;
  16 import android.view.MenuItem;
  17 import android.view.View;
  18 import android.view.View.OnClickListener;
  19 import android.widget.AdapterView;
  20 import android.widget.AdapterView.OnItemClickListener;
  21 import android.widget.Button;
  22 import android.widget.LinearLayout;
  23 import android.widget.ListView;
  24
  25
  26 public class EventListActivity extends Activity {
  27
  28         long dtstart,dtend;
  29         //Used to refresh events if the user wants to display only certain events
  30         //Sry for bad english
  31         //Muie la comisie
  32         private void displayEvents() {
  33                 final Event events[]=Event.getAllEvents(getBaseContext());
  34             final ListView lv = (ListView) findViewById(R.id.eventlist);
  35                 Arrays.sort(events,new EventComparator());
  36
  37                 EventRowContainer r[]=new EventRowContainer[events.length];
  38                 for(int i=0; i<events.length; ++i) {
  39                         EventRowContainer c=new EventRowContainer(i,events[i].title, events[i].dtstart, events[i].dtend);
  40                         r[i]=c;
  41                         //System.out.println(events[i].eventColour);
  42                 }
  43                 final EventAdapter adapter = new EventAdapter(this, r);
  44                 lv.setAdapter(adapter);
  45                 lv.setOnItemClickListener(new OnItemClickListener() {
  46
  47                         @Override
  48                         public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
  49                                         long arg3) {
  50                                 // TODO Auto-generated method stub
  51                                 DisplayEventActivity.displayEvent(EventListActivity.this,events[arg2]);
  52                         }
  53
  54                 });
  55         }
  56
  57         private static class EventComparator implements Comparator<Event> {
  58                 @Override
  59                 public int compare(final Event lhs, final Event rhs) {
  60                         if(lhs.dtstart < rhs.dtstart)
  61                                 return -1;
  62                         if(lhs.dtstart == rhs.dtstart)
  63                                 return 0;
  64                         return 1;
  65                 }
  66
  67         }
  68
  69         @Override
  70         protected void onCreate(final Bundle savedInstanceState) {
  71                 super.onCreate(savedInstanceState);
  72                 setContentView(R.layout.event_list);
  73
  74                 displayEvents();
  75         }
  76
  77         @Override
  78         public boolean onCreateOptionsMenu(final Menu menu) {
  79                 final MenuInflater inflater = getMenuInflater();
  80             inflater.inflate(R.menu.main, menu);
  81                 return true;
  82         }
  83
  84         @Override
  85         public boolean onOptionsItemSelected(final MenuItem item) {
  86             switch (item.getItemId()) {
  87                 case R.id.NewEvent:
  88                         final Intent i=new Intent(this,AddEventActivity.class);
  89                                 startActivity(i);
  90                     return true;
  91                 default:
  92                     return false;
  93             }
  94         }
  95
  96 }