SnoozeDelayPickerActivity: Fix timepicker layout

uhabits-android/src/main/java/org/isoron/uhabits/notifications/SnoozeDelayPickerActivity.java

@@ -1,41 +1,31 @@
 package org.isoron.uhabits.notifications;
 
+
+import android.app.*;
 import android.os.*;
 import android.support.annotation.*;
 import android.support.v4.app.*;
-import android.support.v7.app.*;
 import android.text.format.*;
 import android.view.*;
 import android.widget.*;
 
-import com.android.datetimepicker.time.*;
+import com.android.datetimepicker.time.TimePickerDialog;
 
 import org.isoron.uhabits.*;
-import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.receivers.*;
 
 import java.util.*;
 
-import butterknife.*;
-
-import static android.content.ContentUris.*;
+import static android.content.ContentUris.parseId;
 
-public class SnoozeDelayPickerActivity extends AppCompatActivity implements AdapterView
-        .OnItemClickListener
+public class SnoozeDelayPickerActivity extends FragmentActivity
+    implements AdapterView.OnItemClickListener
 {
-    public static final String ACTION_ASK_SNOOZE = "org.isoron.uhabits.ACTION_ASK_SNOOZE";
-
     private Habit habit;
 
     private ReminderController reminderController;
 
-    @BindArray(R.array.snooze_picker_names)
-    protected String[] snoozeNames;
-
-    @BindArray(R.array.snooze_picker_values)
-    protected int[] snoozeValues;
-
     @Override
     protected void onCreate(@Nullable Bundle bundle)
     {
@@ -49,19 +39,35 @@ public class SnoozeDelayPickerActivity extends AppCompatActivity implements Adap
         habit = appComponent.getHabitList().getById(parseId(getIntent().getData()));
         if (habit == null) finish();
 
-        setTheme(R.style.Theme_AppCompat_Light_Dialog_Alert);
-        ButterKnife.bind(this);
+        int theme = R.style.Theme_AppCompat_Light_Dialog_Alert;
+        AlertDialog dialog = new AlertDialog.Builder(new ContextThemeWrapper(this, theme))
+            .setTitle(R.string.select_snooze_delay)
+            .setItems(R.array.snooze_picker_names, null)
+            .create();
 
-        ListView listView = new ListView(this);
-        listView.setAdapter(new ArrayAdapter<>(this, android.R.layout.simple_list_item_1,
-                snoozeNames));
-        listView.setOnItemClickListener(this);
-        setContentView(listView);
+        dialog.getListView().setOnItemClickListener(this);
+        dialog.setOnDismissListener(d -> finish());
+        dialog.show();
+    }
+
+    private void showTimePicker()
+    {
+        final Calendar calendar = Calendar.getInstance();
+        TimePickerDialog dialog = TimePickerDialog.newInstance(
+            (view, hour, minute) -> {
+                reminderController.onSnoozeTimePicked(habit, hour, minute);
+                finish();
+            },
+            calendar.get(Calendar.HOUR_OF_DAY),
+            calendar.get(Calendar.MINUTE),
+            DateFormat.is24HourFormat(this));
+        dialog.show(getSupportFragmentManager(), "timePicker");
     }
 
     @Override
     public void onItemClick(AdapterView<?> parent, View view, int position, long id)
     {
+        int[] snoozeValues = getResources().getIntArray(R.array.snooze_picker_values);
         if (snoozeValues[position] >= 0)
         {
             reminderController.onSnoozeDelayPicked(habit, snoozeValues[position]);
@@ -70,16 +76,10 @@ public class SnoozeDelayPickerActivity extends AppCompatActivity implements Adap
         else showTimePicker();
     }
 
-    private void showTimePicker()
+    @Override
+    public void finish()
     {
-        final Calendar calendar = Calendar.getInstance();
-        int defaultHour = calendar.get(Calendar.HOUR_OF_DAY);
-        int defaultMinute = calendar.get(Calendar.MINUTE);
-        TimePickerDialog dialog = TimePickerDialog.newInstance(
-                (view, hour, minute) ->
-                        reminderController.onSnoozeTimePicked(habit, hour, minute),
-                defaultHour, defaultMinute, DateFormat.is24HourFormat(this));
-
-        dialog.show(getSupportFragmentManager(), "timePicker");
+        super.finish();
+        overridePendingTransition(0, 0);
     }
 }

uhabits-android/src/main/java/org/isoron/uhabits/receivers/ReminderController.java

@@ -104,9 +104,8 @@ public class ReminderController
     private void showSnoozeDelayPicker(@NonNull Habit habit, Context context)
     {
         context.sendBroadcast(new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS));
-        Intent intent = new Intent(SnoozeDelayPickerActivity.ACTION_ASK_SNOOZE,
-                Uri.parse(habit.getUriString()),
-                context, SnoozeDelayPickerActivity.class);
+        Intent intent = new Intent(context, SnoozeDelayPickerActivity.class);
+        intent.setData(Uri.parse(habit.getUriString()));
         intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         context.startActivity(intent);
     }