通过意图将时间和日期添加到谷歌日历

时间:2013-02-15 14:24:17

标签: java android date time calendar

我目前正在尝试使用我存储在数据库中的对象向Google calendar添加一个事件。存储在数据库中的日期以Date格式存储,时间存储为字符串。

目前一切正常,事件的时间部分。日期正确传递,但时间默认为0:00。如何才能使时间顺利通过?

@Override
public void onClick(View arg0) {
if(arg0.getId() == R.id.btnAddToCal)
 { 

    long startTime = 0, endTime=0;

    String startDate = blankevent.EventDate;
    try {
        Date date = new SimpleDateFormat("yyyy-MM-dd").parse(startDate);
        startTime=date.getTime();
    }
    catch(Exception e){ }   


    Calendar cal = Calendar.getInstance();              
    Intent calintent = new Intent(Intent.ACTION_EDIT);
    calintent.setType("vnd.android.cursor.item/event");
    calintent.putExtra("eventLocation", blankevent.EventLocation);
    calintent.putExtra("title", blankevent.EventName);
    calintent.putExtra("description", blankevent.EventDetails);

    calintent.putExtra("beginTime",startTime);
    calintent.putExtra("dtstart", blankevent.EventTime);

  startActivity(calintent);
   return;
 }

我附上了实际问题区域的截图。日期是正确的,但我错误的时间。

enter image description here

解决了代码

@Override
public void onClick(View arg0) {
    // TODO Auto-generated method stub
    Log.e("cal","sel2");
    if(arg0.getId() == R.id.btnAddToCal)
     { 

        String startDate = blankevent.EventDate;
        String startHour = blankevent.EventTime;
        Date fulldate = null;

        try {
            fulldate = new SimpleDateFormat("yyyy-MM-dd-HH:mm").parse(startDate+"-"+startHour);
        } catch (ParseException e) {
            e.printStackTrace();
        }

        Calendar cal = Calendar.getInstance();              
        Intent calintent = new Intent(Intent.ACTION_EDIT);
        calintent.setType("vnd.android.cursor.item/event");
        calintent.putExtra("eventLocation", blankevent.EventLocation);
        calintent.putExtra("title", blankevent.EventName);
        calintent.putExtra("description", blankevent.EventDetails);
        calintent.putExtra("beginTime",  fulldate.getTime());   
        calintent.putExtra("endTime",fulldate.getTime()+60*60*1000);


      startActivity(calintent);
       return;
     }

1 个答案:

答案 0 :(得分:2)

你的开始时间需要几毫秒。此外,我真的没有额外的字段名称。

由于您只解析dd - MM - YYYY,时间仍然是00:00,事件的默认持续时间是1小时。 所以你可能只需要设置Date对象的时间(startTime),然后调用startTime.getMillis();

String startDate = blankevent.EventDate;
String startHour = blankevent.EventTime;
Date date = new SimpleDateFormat("yyyy-MM-dd-HH:mm").parse(startDate+"-"+startHour);

另外, 以下是www.developer.com By Lauren Darcey & Shane Conder

的简洁示例
Intent calIntent = new Intent(Intent.ACTION_INSERT);
calIntent.setData(Events.CONTENT_URI);
calIntent.putExtra(Events.TITLE, "Google IO Afterparty");
calIntent.putExtra(Events.EVENT_LOCATION, "The W Hotel Bar on Third Street");
calIntent.putExtra(Events.DESCRIPTION, "Hang out after Google IO for a drink and geeky conversation.");
Calendar startTime = Calendar.getInstance();
startTime.set(2012, 5, 29, 18, 0);
Calendar endTime = Calendar.getInstance();
endTime.set(2012, 5, 29, 22, 30);
calIntent.putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME,
startTime.getTimeInMillis());
calIntent.putExtra(CalendarContract.EXTRA_EVENT_END_TIME,
endTime.getTimeInMillis());
startActivity(calIntent);