Date picker modifications for Timely

Change-Id: Ib5305466bb211116c43ac19ea59a01e070562271

4 files changed, 30 insertions, 10 deletions

diff --git a/src/com/android/datetimepicker/date/DatePickerController.java b/src/com/android/datetimepicker/date/DatePickerController.java
index 173e58a..a4986cc 100644
--- a/src/com/android/datetimepicker/date/DatePickerController.java
+++ b/src/com/android/datetimepicker/date/DatePickerController.java
@@ -22,7 +22,7 @@ import com.android.datetimepicker.date.SimpleMonthAdapter.CalendarDay;
 /**
  * Controller class to communicate among the various components of the date picker dialog.
  */
-interface DatePickerController {
+public interface DatePickerController {
 
     void onYearSelected(int year);
 
diff --git a/src/com/android/datetimepicker/date/DatePickerDialog.java b/src/com/android/datetimepicker/date/DatePickerDialog.java
index d16eedd..a9aff7f 100644
--- a/src/com/android/datetimepicker/date/DatePickerDialog.java
+++ b/src/com/android/datetimepicker/date/DatePickerDialog.java
@@ -126,7 +126,7 @@ public class DatePickerDialog extends DialogFragment implements
     /**
      * The callback used to notify other date picker components of a change in selected date.
      */
-    interface OnDateChangedListener {
+    public interface OnDateChangedListener {
 
         public void onDateChanged();
     }
diff --git a/src/com/android/datetimepicker/date/DayPickerView.java b/src/com/android/datetimepicker/date/DayPickerView.java
index 5a49e42..0147d4a 100644
--- a/src/com/android/datetimepicker/date/DayPickerView.java
+++ b/src/com/android/datetimepicker/date/DayPickerView.java
@@ -20,6 +20,7 @@ import android.annotation.SuppressLint;
 import android.content.Context;
 import android.os.Bundle;
 import android.os.Handler;
+import android.util.AttributeSet;
 import android.util.Log;
 import android.view.View;
 import android.view.ViewConfiguration;
@@ -87,25 +88,35 @@ public class DayPickerView extends ListView implements OnScrollListener, OnDateC
     // used for tracking what state listview is in
     protected int mCurrentScrollState = OnScrollListener.SCROLL_STATE_IDLE;
 
-    private final DatePickerController mController;
+    private DatePickerController mController;
     private boolean mPerformingScroll;
 
+    public DayPickerView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init(context);
+    }
+
     public DayPickerView(Context context, DatePickerController controller) {
         super(context);
-        mHandler = new Handler();
+        init(context);
+        setController(controller);
+    }
+
+    public void setController(DatePickerController controller) {
         mController = controller;
         mController.registerOnDateChangedListener(this);
-        setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-        setDrawSelectorOnTop(false);
-        init(context);
+        setUpAdapter();
+        setAdapter(mAdapter);
         onDateChanged();
     }
 
     public void init(Context context) {
+        mHandler = new Handler();
+        setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
+        setDrawSelectorOnTop(false);
+
         mContext = context;
         setUpListView();
-        setUpAdapter();
-        setAdapter(mAdapter);
     }
 
     public void onChange() {
diff --git a/src/com/android/datetimepicker/date/SimpleMonthAdapter.java b/src/com/android/datetimepicker/date/SimpleMonthAdapter.java
index 10a815a..c6b615c 100644
--- a/src/com/android/datetimepicker/date/SimpleMonthAdapter.java
+++ b/src/com/android/datetimepicker/date/SimpleMonthAdapter.java
@@ -18,6 +18,7 @@ package com.android.datetimepicker.date;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.text.format.Time;
 import android.util.Log;
 import android.view.View;
 import android.view.ViewGroup;
@@ -25,7 +26,6 @@ import android.widget.AbsListView.LayoutParams;
 import android.widget.BaseAdapter;
 
 import com.android.datetimepicker.date.SimpleMonthView.OnDayClickListener;
-import com.android.datetimepicker.R;
 
 import java.util.Calendar;
 import java.util.HashMap;
@@ -50,6 +50,7 @@ public class SimpleMonthAdapter extends BaseAdapter implements OnDayClickListene
      */
     public static class CalendarDay {
         private Calendar calendar;
+        private Time time;
         int year;
         int month;
         int day;
@@ -84,6 +85,14 @@ public class SimpleMonthAdapter extends BaseAdapter implements OnDayClickListene
             this.day = day;
         }
 
+        public void setJulianDay(int julianDay) {
+            if (time == null) {
+                time = new Time();
+            }
+            time.setJulianDay(julianDay);
+            setTime(time.toMillis(false));
+        }
+
         private void setTime(long timeInMillis) {
             if (calendar == null) {
                 calendar = Calendar.getInstance();