| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package android.databinding.adapters; |
| |
| import android.databinding.BindingAdapter; |
| import android.databinding.InverseBindingListener; |
| import android.databinding.InverseBindingMethod; |
| import android.databinding.InverseBindingMethods; |
| import android.widget.CalendarView; |
| import android.widget.CalendarView.OnDateChangeListener; |
| |
| @InverseBindingMethods({ |
| @InverseBindingMethod(type = CalendarView.class, attribute = "android:date"), |
| }) |
| public class CalendarViewBindingAdapter { |
| @BindingAdapter("android:date") |
| public static void setDate(CalendarView view, long date) { |
| if (view.getDate() != date) { |
| view.setDate(date); |
| } |
| } |
| |
| @BindingAdapter(value = {"android:onSelectedDayChange", "android:dateAttrChanged"}, |
| requireAll = false) |
| public static void setListeners(CalendarView view, final OnDateChangeListener onDayChange, |
| final InverseBindingListener attrChange) { |
| if (attrChange == null) { |
| view.setOnDateChangeListener(onDayChange); |
| } else { |
| view.setOnDateChangeListener(new OnDateChangeListener() { |
| @Override |
| public void onSelectedDayChange(CalendarView view, int year, int month, |
| int dayOfMonth) { |
| if (onDayChange != null) { |
| onDayChange.onSelectedDayChange(view, year, month, dayOfMonth); |
| } |
| attrChange.onChange(); |
| } |
| }); |
| } |
| } |
| } |