private void updateDisplay(boolean announce) {
if (mDayOfWeekView != null) {
mDayOfWeekView.setText(
mCalendar
.getDisplayName(Calendar.DAY_OF_WEEK, Calendar.LONG, Locale.getDefault())
.toUpperCase(Locale.getDefault()));
}
mSelectedMonthTextView.setText(
mCalendar
.getDisplayName(Calendar.MONTH, Calendar.SHORT, Locale.getDefault())
.toUpperCase(Locale.getDefault()));
mSelectedMonthTextViewEnd.setText(
mCalendarEnd
.getDisplayName(Calendar.MONTH, Calendar.SHORT, Locale.getDefault())
.toUpperCase(Locale.getDefault()));
mSelectedDayTextView.setText(DAY_FORMAT.format(mCalendar.getTime()));
mSelectedDayTextViewEnd.setText(DAY_FORMAT.format(mCalendarEnd.getTime()));
mYearView.setText(YEAR_FORMAT.format(mCalendar.getTime()));
mYearViewEnd.setText(YEAR_FORMAT.format(mCalendarEnd.getTime()));
// Accessibility.
long millis = mCalendar.getTimeInMillis();
long millisEnd = mCalendarEnd.getTimeInMillis();
mAnimator.setDateMillis(millis);
mAnimatorEnd.setDateMillis(millisEnd);
int flags = DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_NO_YEAR;
String monthAndDayText = DateUtils.formatDateTime(getActivity(), millis, flags);
String monthAndDayTextEnd = DateUtils.formatDateTime(getActivity(), millisEnd, flags);
mMonthAndDayView.setContentDescription(monthAndDayText);
mMonthAndDayViewEnd.setContentDescription(monthAndDayTextEnd);
if (announce) {
flags = DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_SHOW_YEAR;
String fullDateText = DateUtils.formatDateTime(getActivity(), millis, flags);
String fullDateTextEnd = DateUtils.formatDateTime(getActivity(), millisEnd, flags);
Utils.tryAccessibilityAnnounce(mAnimator, fullDateText);
Utils.tryAccessibilityAnnounce(mAnimatorEnd, fullDateTextEnd);
}
}
private void setCurrentView(final int viewIndex) {
long millis = mCalendar.getTimeInMillis();
long millisEnd = mCalendarEnd.getTimeInMillis();
switch (viewIndex) {
case MONTH_AND_DAY_VIEW:
ObjectAnimator pulseAnimator = Utils.getPulseAnimator(mMonthAndDayView, 0.9f, 1.05f);
ObjectAnimator pulseAnimatorTwo = Utils.getPulseAnimator(mMonthAndDayViewEnd, 0.9f, 1.05f);
if (mDelayAnimation) {
pulseAnimator.setStartDelay(ANIMATION_DELAY);
pulseAnimatorTwo.setStartDelay(ANIMATION_DELAY);
mDelayAnimation = false;
}
mDayPickerView.onDateChanged();
if (mCurrentView != viewIndex) {
mMonthAndDayView.setSelected(true);
mMonthAndDayViewEnd.setSelected(true);
mYearView.setSelected(false);
mYearViewEnd.setSelected(false);
mAnimator.setDisplayedChild(MONTH_AND_DAY_VIEW);
mAnimatorEnd.setDisplayedChild(MONTH_AND_DAY_VIEW);
mCurrentView = viewIndex;
}
pulseAnimator.start();
pulseAnimatorTwo.start();
int flags = DateUtils.FORMAT_SHOW_DATE;
String dayString = DateUtils.formatDateTime(getActivity(), millis, flags);
String dayStringEnd = DateUtils.formatDateTime(getActivity(), millisEnd, flags);
mAnimator.setContentDescription(mDayPickerDescription + ": " + dayString);
mAnimatorEnd.setContentDescription(mDayPickerDescription + ": " + dayStringEnd);
Utils.tryAccessibilityAnnounce(mAnimator, mSelectDay);
Utils.tryAccessibilityAnnounce(mAnimatorEnd, mSelectDay);
break;
case YEAR_VIEW:
pulseAnimator = Utils.getPulseAnimator(mYearView, 0.85f, 1.1f);
pulseAnimatorTwo = Utils.getPulseAnimator(mYearViewEnd, 0.85f, 1.1f);
if (mDelayAnimation) {
pulseAnimator.setStartDelay(ANIMATION_DELAY);
pulseAnimatorTwo.setStartDelay(ANIMATION_DELAY);
mDelayAnimation = false;
}
mYearPickerView.onDateChanged();
mYearPickerViewEnd.onDateChanged();
if (mCurrentView != viewIndex) {
mMonthAndDayView.setSelected(false);
mYearView.setSelected(true);
mAnimator.setDisplayedChild(YEAR_VIEW);
mCurrentView = viewIndex;
mMonthAndDayViewEnd.setSelected(false);
mYearViewEnd.setSelected(true);
mAnimatorEnd.setDisplayedChild(YEAR_VIEW);
mCurrentViewEnd = viewIndex;
}
pulseAnimator.start();
pulseAnimatorTwo.start();
CharSequence yearString = YEAR_FORMAT.format(millis);
CharSequence yearStringEnd = YEAR_FORMAT.format(millisEnd);
mAnimator.setContentDescription(mYearPickerDescription + ": " + yearString);
mAnimatorEnd.setContentDescription(mYearPickerDescription + ": " + yearStringEnd);
Utils.tryAccessibilityAnnounce(mAnimator, mSelectYear);
Utils.tryAccessibilityAnnounce(mAnimatorEnd, mSelectYear);
break;
}
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
Log.d(TAG, "onCreateView: ");
getDialog().getWindow().requestFeature(Window.FEATURE_NO_TITLE);
View view = inflater.inflate(R.layout.mdtp_date_picker_dialog, null);
tabHost = (TabHost) view.findViewById(R.id.tabHost);
tabHost.findViewById(R.id.tabHost);
tabHost.setup();
TabHost.TabSpec startDatePage = tabHost.newTabSpec("start");
startDatePage.setContent(R.id.start_date_group);
startDatePage.setIndicator("FROM");
TabHost.TabSpec endDatePage = tabHost.newTabSpec("end");
endDatePage.setContent(R.id.end_date_group);
endDatePage.setIndicator("TO");
tabHost.addTab(startDatePage);
tabHost.addTab(endDatePage);
mDayOfWeekView = (TextView) view.findViewById(R.id.date_picker_header);
mMonthAndDayView = (LinearLayout) view.findViewById(R.id.date_picker_month_and_day);
mMonthAndDayViewEnd = (LinearLayout) view.findViewById(R.id.date_picker_month_and_day_end);
mMonthAndDayView.setOnClickListener(this);
mMonthAndDayViewEnd.setOnClickListener(this);
mSelectedMonthTextView = (TextView) view.findViewById(R.id.date_picker_month);
mSelectedMonthTextViewEnd = (TextView) view.findViewById(R.id.date_picker_month_end);
mSelectedDayTextView = (TextView) view.findViewById(R.id.date_picker_day);
mSelectedDayTextViewEnd = (TextView) view.findViewById(R.id.date_picker_day_end);
mYearView = (TextView) view.findViewById(R.id.date_picker_year);
mYearViewEnd = (TextView) view.findViewById(R.id.date_picker_year_end);
mYearView.setOnClickListener(this);
mYearViewEnd.setOnClickListener(this);
int listPosition = -1;
int listPositionOffset = 0;
int listPositionEnd = -1;
int listPositionOffsetEnd = 0;
int currentView = MONTH_AND_DAY_VIEW;
int currentViewEnd = MONTH_AND_DAY_VIEW;
if (savedInstanceState != null) {
mWeekStart = savedInstanceState.getInt(KEY_WEEK_START);
mWeekStartEnd = savedInstanceState.getInt(KEY_WEEK_START_END);
mMinYear = savedInstanceState.getInt(KEY_YEAR_START);
mMaxYear = savedInstanceState.getInt(KEY_YEAR_END);
currentView = savedInstanceState.getInt(KEY_CURRENT_VIEW);
currentViewEnd = savedInstanceState.getInt(KEY_CURRENT_VIEW_END);
listPosition = savedInstanceState.getInt(KEY_LIST_POSITION);
listPositionOffset = savedInstanceState.getInt(KEY_LIST_POSITION_OFFSET);
listPositionEnd = savedInstanceState.getInt(KEY_LIST_POSITION_END);
listPositionOffsetEnd = savedInstanceState.getInt(KEY_LIST_POSITION_OFFSET_END);
mMinDate = (Calendar) savedInstanceState.getSerializable(KEY_MIN_DATE);
mMaxDate = (Calendar) savedInstanceState.getSerializable(KEY_MAX_DATE);
mMinDateEnd = (Calendar) savedInstanceState.getSerializable(KEY_MIN_DATE_END);
mMaxDateEnd = (Calendar) savedInstanceState.getSerializable(KEY_MAX_DATE_END);
highlightedDays = (Calendar[]) savedInstanceState.getSerializable(KEY_HIGHLIGHTED_DAYS);
selectableDays = (Calendar[]) savedInstanceState.getSerializable(KEY_SELECTABLE_DAYS);
highlightedDaysEnd =
(Calendar[]) savedInstanceState.getSerializable(KEY_HIGHLIGHTED_DAYS_END);
selectableDaysEnd = (Calendar[]) savedInstanceState.getSerializable(KEY_SELECTABLE_DAYS_END);
mThemeDark = savedInstanceState.getBoolean(KEY_THEME_DARK);
mAccentColor = savedInstanceState.getInt(KEY_ACCENT);
mVibrate = savedInstanceState.getBoolean(KEY_VIBRATE);
mDismissOnPause = savedInstanceState.getBoolean(KEY_DISMISS);
}
final Activity activity = getActivity();
mDayPickerView =
new com.borax12.materialdaterangepicker.date.SimpleDayPickerView(activity, this);
mYearPickerView = new com.borax12.materialdaterangepicker.date.YearPickerView(activity, this);
mDayPickerViewEnd =
new com.borax12.materialdaterangepicker.date.SimpleDayPickerView(activity, this);
mYearPickerViewEnd =
new com.borax12.materialdaterangepicker.date.YearPickerView(activity, this);
Resources res = getResources();
mDayPickerDescription = res.getString(R.string.mdtp_day_picker_description);
mSelectDay = res.getString(R.string.mdtp_select_day);
mYearPickerDescription = res.getString(R.string.mdtp_year_picker_description);
mSelectYear = res.getString(R.string.mdtp_select_year);
int bgColorResource =
mThemeDark
? R.color.mdtp_date_picker_view_animator_dark_theme
: R.color.mdtp_date_picker_view_animator;
view.setBackgroundColor(activity.getResources().getColor(bgColorResource));
mAnimator =
(com.borax12.materialdaterangepicker.date.AccessibleDateAnimator)
view.findViewById(R.id.animator);
mAnimatorEnd =
(com.borax12.materialdaterangepicker.date.AccessibleDateAnimator)
view.findViewById(R.id.animator_end);
mAnimator.addView(mDayPickerView);
mAnimator.addView(mYearPickerView);
mAnimator.setDateMillis(mCalendar.getTimeInMillis());
// TODO: Replace with animation decided upon by the design team.
Animation animation = new AlphaAnimation(0.0f, 1.0f);
animation.setDuration(ANIMATION_DURATION);
mAnimator.setInAnimation(animation);
// TODO: Replace with animation decided upon by the design team.
Animation animation2 = new AlphaAnimation(1.0f, 0.0f);
animation2.setDuration(ANIMATION_DURATION);
mAnimator.setOutAnimation(animation2);
mAnimatorEnd.addView(mDayPickerViewEnd);
mAnimatorEnd.addView(mYearPickerViewEnd);
mAnimatorEnd.setDateMillis(mCalendarEnd.getTimeInMillis());
// TODO: Replace with animation decided upon by the design team.
Animation animationEnd = new AlphaAnimation(0.0f, 1.0f);
animationEnd.setDuration(ANIMATION_DURATION);
mAnimatorEnd.setInAnimation(animation);
// TODO: Replace with animation decided upon by the design team.
Animation animation2End = new AlphaAnimation(1.0f, 0.0f);
animation2End.setDuration(ANIMATION_DURATION);
mAnimatorEnd.setOutAnimation(animation2);
Button okButton = (Button) view.findViewById(R.id.ok);
okButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
tryVibrate();
if (mCallBack != null) {
mCallBack.onDateSet(
DatePickerDialog.this,
mCalendar.get(Calendar.YEAR),
mCalendar.get(Calendar.MONTH),
mCalendar.get(Calendar.DAY_OF_MONTH),
mCalendarEnd.get(Calendar.YEAR),
mCalendarEnd.get(Calendar.MONTH),
mCalendarEnd.get(Calendar.DAY_OF_MONTH));
}
dismiss();
}
});
okButton.setTypeface(TypefaceHelper.get(activity, "Roboto-Medium"));
Button cancelButton = (Button) view.findViewById(R.id.cancel);
cancelButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
tryVibrate();
if (getDialog() != null) getDialog().cancel();
}
});
cancelButton.setTypeface(TypefaceHelper.get(activity, "Roboto-Medium"));
cancelButton.setVisibility(isCancelable() ? View.VISIBLE : View.GONE);
// If an accent color has not been set manually, try and get it from the context
if (mAccentColor == -1) {
int accentColor = Utils.getAccentColorFromThemeIfAvailable(getActivity());
if (accentColor != -1) {
mAccentColor = accentColor;
}
}
if (mAccentColor != -1) {
if (mDayOfWeekView != null)
mDayOfWeekView.setBackgroundColor(Utils.darkenColor(mAccentColor));
view.findViewById(R.id.day_picker_selected_date_layout).setBackgroundColor(mAccentColor);
view.findViewById(R.id.day_picker_selected_date_layout_end).setBackgroundColor(mAccentColor);
okButton.setTextColor(mAccentColor);
cancelButton.setTextColor(mAccentColor);
mYearPickerView.setAccentColor(mAccentColor);
mDayPickerView.setAccentColor(mAccentColor);
mYearPickerViewEnd.setAccentColor(mAccentColor);
mDayPickerViewEnd.setAccentColor(mAccentColor);
}
updateDisplay(false);
setCurrentView(currentView);
if (listPosition != -1) {
if (currentView == MONTH_AND_DAY_VIEW) {
mDayPickerView.postSetSelection(listPosition);
} else if (currentView == YEAR_VIEW) {
mYearPickerView.postSetSelectionFromTop(listPosition, listPositionOffset);
}
}
if (listPositionEnd != -1) {
if (currentViewEnd == MONTH_AND_DAY_VIEW) {
mDayPickerViewEnd.postSetSelection(listPositionEnd);
} else if (currentViewEnd == YEAR_VIEW) {
mYearPickerViewEnd.postSetSelectionFromTop(listPositionEnd, listPositionOffsetEnd);
}
}
mHapticFeedbackController = new HapticFeedbackController(activity);
tabHost.setOnTabChangedListener(
new TabHost.OnTabChangeListener() {
@Override
public void onTabChanged(String tabId) {
com.borax12.materialdaterangepicker.date.MonthAdapter.CalendarDay calendarDay;
if (tabId == "start") {
calendarDay =
new com.borax12.materialdaterangepicker.date.MonthAdapter.CalendarDay(
mCalendar.getTimeInMillis());
mDayPickerView.goTo(calendarDay, true, true, false);
} else {
calendarDay =
new com.borax12.materialdaterangepicker.date.MonthAdapter.CalendarDay(
mCalendarEnd.getTimeInMillis());
mDayPickerViewEnd.goTo(calendarDay, true, true, false);
}
}
});
return view;
}