src/ro/ieval/unical/DisplayEventActivity.java

   1 package ro.ieval.unical;
   2
   3 import java.text.DateFormat;
   4 import java.text.SimpleDateFormat;
   5 import java.util.Date;
   6 import java.util.Locale;
   7
   8 import android.app.Activity;
   9 import android.content.Context;
  10 import android.content.Intent;
  11 import android.os.Bundle;
  12 import android.view.LayoutInflater;
  13 import android.view.Menu;
  14 import android.view.MenuInflater;
  15 import android.view.MenuItem;
  16 import android.view.View;
  17 import android.view.ViewGroup;
  18 import android.widget.ArrayAdapter;
  19 import android.widget.Button;
  20 import android.widget.ListView;
  21 import android.widget.TextView;
  22
  23 public class DisplayEventActivity extends Activity {
  24         private final class DeleteListener implements View.OnClickListener {
  25                 private final long time;
  26                 DeleteListener(final long time){
  27                         this.time=time;
  28                 }
  29
  30                 @Override public void onClick(final View v){
  31                         Utils.deleteAlarm((Application) getApplication(), time);
  32                         setAdapter();
  33                 }
  34         }
  35
  36         public static final String EXTRA_EVENT = "event";
  37         private Event event;
  38     private final DeleteEventDialog d=new DeleteEventDialog();
  39
  40         private void setAdapter(){
  41                 final ListView alarms = (ListView) findViewById(R.id.alarm_list);
  42                 alarms.setAdapter(new ArrayAdapter<Long>(this, R.layout.alarm_row_layout, Utils.getAlarmsByEvent((Application) getApplication(), event._id)){
  43                                 @Override public View getView(final int position, final View convertView, final ViewGroup parent) {
  44                                         final LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
  45                                         final View rowView = inflater.inflate(R.layout.alarm_row_layout, parent, false);
  46                                         final TextView date = (TextView) rowView.findViewById(R.id.alarm_datetime);
  47                                         final Button delete = (Button) rowView.findViewById(R.id.alarm_delete);
  48                                         delete.setOnClickListener(new DeleteListener(getItem(position)));
  49                                         date.setText(DateFormat.getDateTimeInstance().format(getItem(position)));
  50
  51                                         return rowView;
  52                                 }
  53                         });
  54         }
  55
  56         public static void displayEvent(final Context context, final long id){
  57                 final Intent i=new Intent(context,DisplayEventActivity.class);
  58                 i.putExtra(DisplayEventActivity.EXTRA_EVENT, id);
  59                 context.startActivity(i);
  60         }
  61
  62         @Override
  63         protected void onStart() {
  64                 super.onStart();
  65                 event=getIntent().hasExtra(EXTRA_EVENT) ? Event.getEventById(this, getIntent().getLongExtra(EXTRA_EVENT, 0)) : new Event();
  66                 setContentView(R.layout.event_view);
  67                 setTitle(event.title);
  68
  69                 final TextView startDay= (TextView) findViewById(R.id.startday);
  70                 final TextView endDay= (TextView) findViewById(R.id.endday);
  71                 final TextView startDate= (TextView) findViewById(R.id.startdate);
  72                 final TextView endDate= (TextView) findViewById(R.id.enddate);
  73                 final TextView startTime= (TextView) findViewById(R.id.starttime);
  74                 final TextView endTime= (TextView) findViewById(R.id.endtime);
  75                 final TextView description= (TextView) findViewById(R.id.event_view_description);;
  76
  77                 final Date start=new Date(event.dtstart);
  78                 final Date end=new Date(event.dtend);
  79                 final DateFormat dateFormat = DateFormat.getDateInstance();
  80                 final DateFormat timeFormat = DateFormat.getTimeInstance();
  81                 final DateFormat dayOfWeekFormat = new SimpleDateFormat("EEEEEEE", Locale.UK);
  82
  83                 startDay.setText(dayOfWeekFormat.format(start));
  84                 startDate.setText(dateFormat.format(start));
  85                 if(!dateFormat.format(start).equals(dateFormat.format(end))) {
  86                         endDay.setText(dayOfWeekFormat.format(end));
  87                         endDate.setText(dateFormat.format(end));
  88                 }
  89
  90                 startTime.setText(timeFormat.format(start));
  91                 if(!start.equals(end))
  92                         endTime.setText(timeFormat.format(end));
  93
  94                 description.setText(event.description);
  95                 setAdapter();
  96         }
  97
  98         @Override
  99         public boolean onCreateOptionsMenu(final Menu menu) {
 100                 final MenuInflater inflater = getMenuInflater();
 101                 inflater.inflate(R.menu.event, menu);
 102                 return true;
 103         }
 104
 105         @Override
 106         public boolean onOptionsItemSelected(final MenuItem item) {
 107                 // Handle item selection
 108                 switch (item. getItemId()) {
 109                 case R.id.deleteevent:
 110             final Bundle b=new Bundle();
 111             b.putParcelable("Event",event);
 112             d.setArguments(b);
 113                         d.show(getFragmentManager(), "Delete");
 114
 115                         return true;
 116                 case R.id.eventlist:
 117                         final Intent it=new Intent(this, EventListActivity.class);
 118                         startActivity(it);
 119                         return true;
 120                 case R.id.edit_event:
 121                         AddEventActivity.editEvent(this, event);
 122                         return true;
 123                 case R.id.add_alarm:
 124                         final Intent intent = new Intent(this, AddAlarmActivity.class);
 125                         intent.putExtra(AddAlarmActivity.EXTRA_EVENT, event._id);
 126             startActivity(intent);
 127                         return true;
 128                 default:
 129                         return false;
 130                 }
 131         }
 132 }