src/ro/ieval/unical/Event.java

   1 package ro.ieval.unical;
   2
   3 import android.content.ContentResolver;
   4 import android.content.Context;
   5 import android.database.Cursor;
   6 import android.net.Uri;
   7 import android.os.Parcel;
   8 import android.os.Parcelable;
   9 import android.provider.CalendarContract.Events;
  10
  11 final class Event implements Parcelable{
  12         public static final Parcelable.Creator<Event> CREATOR = new Parcelable.Creator<Event>() {
  13                 @Override
  14                 public Event createFromParcel(final Parcel source) {
  15                         return new Event(source.readLong(), source.readString(), source.readString(), source.readString(), source.readString(), source.readInt(), source.readLong(), source.readLong(), source.readLong());
  16                 }
  17
  18                 @Override
  19                 public Event[] newArray(final int size) {
  20                         return new Event[size];
  21                 }
  22         };
  23
  24         private static final String[] PROJECTION = {
  25                 Events._ID,
  26                 Events.ORGANIZER,
  27                 Events.TITLE,
  28                 Events.EVENT_LOCATION,
  29                 Events.DESCRIPTION,
  30                 Events.EVENT_COLOR,
  31                 Events.DTSTART,
  32                 Events.DTEND,
  33                 Events.CALENDAR_ID,
  34         };
  35
  36         /** Event ID */
  37         public final long _id;
  38         /** Event owner */
  39         public final String organizer;
  40         /** Event title */
  41         public final String title;
  42         /** Event location */
  43         public final String eventLocation;
  44         /** Event description */
  45         public final String description;
  46         /** Event colour */
  47         public final int eventColour;
  48         /** Event start time (UTC milliseconds since epoch) */
  49         public final long dtstart;
  50         /** Event end time (UTC milliseconds since epoch) */
  51         public final long dtend;
  52         /** Calendar ID */
  53         public final long calendarID;
  54
  55         private Event(final long _id, final String organizer, final String title, final String eventLocation, final String description, final int eventColor, final long dtstart, final long dtend, final long calendarID) {
  56                 this._id=_id;
  57                 this.organizer=organizer;
  58                 this.title=title;
  59                 this.eventLocation=eventLocation;
  60                 this.description=description;
  61                 this.eventColour=eventColor;
  62                 this.dtstart=dtstart;
  63                 this.dtend=dtend;
  64                 this.calendarID=calendarID;
  65         }
  66
  67         public static Event[] getEventsByCalendar(final Context context, final long calendarID, final String sort){
  68                 final ContentResolver cr=context.getContentResolver();
  69                 final Cursor cursor = cr.query(Events.CONTENT_URI,
  70                                 PROJECTION,
  71                                 Events.CALENDAR_ID+" = ?",
  72                                 new String[]{Long.toString(calendarID)},
  73                                 sort);
  74                 cursor.moveToFirst();
  75                 final Event[] events = new Event[cursor.getCount()];
  76                 for(int i=0;i<events.length;i++){
  77                         events[i]=new Event(cursor.getLong(0), cursor.getString(1), cursor.getString(2), cursor.getString(3), cursor.getString(4), cursor.getInt(5), cursor.getLong(6), cursor.getLong(7), cursor.getLong(8));
  78                         cursor.moveToNext();
  79                 }
  80                 return events;
  81         }
  82
  83         public void delete(final Context context){
  84                 final ContentResolver cr=context.getContentResolver();
  85                 cr.delete(Uri.withAppendedPath(Events.CONTENT_URI, Long.toString(_id)), null, null);
  86         }
  87
  88         @Override
  89         public int describeContents() {
  90                 return 0;
  91         }
  92
  93         @Override
  94         public void writeToParcel(final Parcel dest, final int flags) {
  95                 dest.writeLong(_id);
  96                 dest.writeString(organizer);
  97                 dest.writeString(title);
  98                 dest.writeString(eventLocation);
  99                 dest.writeString(description);
 100                 dest.writeInt(eventColour);
 101                 dest.writeLong(dtstart);
 102                 dest.writeLong(dtend);
 103                 dest.writeLong(calendarID);
 104         }
 105 }