| /* |
| * Copyright (C) 2014 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.widget; |
| |
| import com.android.internal.R; |
| |
| import android.content.Context; |
| import android.content.res.Configuration; |
| import android.content.res.TypedArray; |
| import android.graphics.drawable.Drawable; |
| import android.text.TextUtils; |
| import android.util.AttributeSet; |
| import android.util.MathUtils; |
| |
| import java.util.Calendar; |
| import java.util.Locale; |
| |
| import libcore.icu.LocaleData; |
| |
| class CalendarViewMaterialDelegate extends CalendarView.AbstractCalendarViewDelegate { |
| private final DayPickerView mDayPickerView; |
| |
| private CalendarView.OnDateChangeListener mOnDateChangeListener; |
| |
| public CalendarViewMaterialDelegate(CalendarView delegator, Context context, AttributeSet attrs, |
| int defStyleAttr, int defStyleRes) { |
| super(delegator, context); |
| |
| final TypedArray a = context.obtainStyledAttributes(attrs, |
| R.styleable.CalendarView, defStyleAttr, defStyleRes); |
| final int firstDayOfWeek = a.getInt(R.styleable.CalendarView_firstDayOfWeek, |
| LocaleData.get(Locale.getDefault()).firstDayOfWeek); |
| |
| final long minDate = parseDateToMillis(a.getString( |
| R.styleable.CalendarView_minDate), DEFAULT_MIN_DATE); |
| final long maxDate = parseDateToMillis(a.getString( |
| R.styleable.CalendarView_maxDate), DEFAULT_MAX_DATE); |
| if (maxDate < minDate) { |
| throw new IllegalArgumentException("max date cannot be before min date"); |
| } |
| |
| final long setDate = MathUtils.constrain(System.currentTimeMillis(), minDate, maxDate); |
| final int dateTextAppearanceResId = a.getResourceId( |
| R.styleable.CalendarView_dateTextAppearance, |
| R.style.TextAppearance_DeviceDefault_Small); |
| |
| a.recycle(); |
| |
| mDayPickerView = new DayPickerView(context); |
| mDayPickerView.setFirstDayOfWeek(firstDayOfWeek); |
| mDayPickerView.setCalendarTextAppearance(dateTextAppearanceResId); |
| mDayPickerView.setMinDate(minDate); |
| mDayPickerView.setMaxDate(maxDate); |
| mDayPickerView.setDate(setDate, false, true); |
| mDayPickerView.setOnDaySelectedListener(mOnDaySelectedListener); |
| |
| delegator.addView(mDayPickerView); |
| } |
| |
| private long parseDateToMillis(String dateStr, String defaultDateStr) { |
| final Calendar tempCalendar = Calendar.getInstance(); |
| if (TextUtils.isEmpty(dateStr) || !parseDate(dateStr, tempCalendar)) { |
| parseDate(defaultDateStr, tempCalendar); |
| } |
| return tempCalendar.getTimeInMillis(); |
| } |
| |
| @Override |
| public void setShownWeekCount(int count) { |
| // Deprecated. |
| } |
| |
| @Override |
| public int getShownWeekCount() { |
| // Deprecated. |
| return 0; |
| } |
| |
| @Override |
| public void setSelectedWeekBackgroundColor(int color) { |
| // TODO: Should use a ColorStateList. Deprecate? |
| } |
| |
| @Override |
| public int getSelectedWeekBackgroundColor() { |
| return 0; |
| } |
| |
| @Override |
| public void setFocusedMonthDateColor(int color) { |
| // TODO: Should use a ColorStateList. Deprecate? |
| } |
| |
| @Override |
| public int getFocusedMonthDateColor() { |
| return 0; |
| } |
| |
| @Override |
| public void setUnfocusedMonthDateColor(int color) { |
| // TODO: Should use a ColorStateList. Deprecate? |
| } |
| |
| @Override |
| public int getUnfocusedMonthDateColor() { |
| return 0; |
| } |
| |
| @Override |
| public void setWeekDayTextAppearance(int resourceId) { |
| |
| } |
| |
| @Override |
| public int getWeekDayTextAppearance() { |
| return 0; |
| } |
| |
| @Override |
| public void setDateTextAppearance(int resourceId) { |
| |
| } |
| |
| @Override |
| public int getDateTextAppearance() { |
| return 0; |
| } |
| |
| @Override |
| public void setWeekNumberColor(int color) { |
| // Deprecated. |
| } |
| |
| @Override |
| public int getWeekNumberColor() { |
| // Deprecated. |
| return 0; |
| } |
| |
| @Override |
| public void setWeekSeparatorLineColor(int color) { |
| // Deprecated. |
| } |
| |
| @Override |
| public int getWeekSeparatorLineColor() { |
| // Deprecated. |
| return 0; |
| } |
| |
| @Override |
| public void setSelectedDateVerticalBar(int resourceId) { |
| // Deprecated. |
| } |
| |
| @Override |
| public void setSelectedDateVerticalBar(Drawable drawable) { |
| // Deprecated. |
| } |
| |
| @Override |
| public Drawable getSelectedDateVerticalBar() { |
| // Deprecated. |
| return null; |
| } |
| |
| @Override |
| public void setMinDate(long minDate) { |
| mDayPickerView.setMinDate(minDate); |
| } |
| |
| @Override |
| public long getMinDate() { |
| return mDayPickerView.getMinDate(); |
| } |
| |
| @Override |
| public void setMaxDate(long maxDate) { |
| mDayPickerView.setMaxDate(maxDate); |
| } |
| |
| @Override |
| public long getMaxDate() { |
| return mDayPickerView.getMaxDate(); |
| } |
| |
| @Override |
| public void setShowWeekNumber(boolean showWeekNumber) { |
| // Deprecated. |
| } |
| |
| @Override |
| public boolean getShowWeekNumber() { |
| // Deprecated. |
| return false; |
| } |
| |
| @Override |
| public void setFirstDayOfWeek(int firstDayOfWeek) { |
| mDayPickerView.setFirstDayOfWeek(firstDayOfWeek); |
| } |
| |
| @Override |
| public int getFirstDayOfWeek() { |
| return mDayPickerView.getFirstDayOfWeek(); |
| } |
| |
| @Override |
| public void setDate(long date) { |
| mDayPickerView.setDate(date, true, false); |
| } |
| |
| @Override |
| public void setDate(long date, boolean animate, boolean center) { |
| mDayPickerView.setDate(date, animate, center); |
| } |
| |
| @Override |
| public long getDate() { |
| return mDayPickerView.getDate(); |
| } |
| |
| @Override |
| public void setOnDateChangeListener(CalendarView.OnDateChangeListener listener) { |
| mOnDateChangeListener = listener; |
| } |
| |
| @Override |
| public void onConfigurationChanged(Configuration newConfig) { |
| // Nothing to do here, configuration changes are already propagated |
| // by ViewGroup. |
| } |
| |
| private final DayPickerView.OnDaySelectedListener mOnDaySelectedListener = |
| new DayPickerView.OnDaySelectedListener() { |
| @Override |
| public void onDaySelected(DayPickerView view, Calendar day) { |
| if (mOnDateChangeListener != null) { |
| final int year = day.get(Calendar.YEAR); |
| final int month = day.get(Calendar.MONTH); |
| final int dayOfMonth = day.get(Calendar.DAY_OF_MONTH); |
| mOnDateChangeListener.onSelectedDayChange(mDelegator, year, month, dayOfMonth); |
| } |
| } |
| }; |
| } |