src/com/android/settings/notification/ZenModeScheduleRuleSettings.java - platform/packages/apps/Settings - Git at Google

 /*
  * 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 com.android.settings.notification;

 import android.app.AlertDialog;
 import android.app.AutomaticZenRule;
 import android.app.Dialog;
 import android.app.DialogFragment;
 import android.app.FragmentManager;
 import android.app.TimePickerDialog;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.DialogInterface.OnDismissListener;
 import android.os.Bundle;
 import android.provider.Settings;
 import android.service.notification.ZenModeConfig;
 import android.service.notification.ZenModeConfig.ScheduleInfo;
 import android.support.v14.preference.SwitchPreference;
 import android.support.v7.preference.Preference;
 import android.support.v7.preference.Preference.OnPreferenceClickListener;
 import android.support.v7.preference.PreferenceScreen;
 import android.text.format.DateFormat;
 import android.util.Log;
 import android.widget.TimePicker;

 import com.android.internal.logging.MetricsProto.MetricsEvent;
 import com.android.settings.R;

 import java.text.SimpleDateFormat;
 import java.util.Arrays;
 import java.util.Calendar;

 public class ZenModeScheduleRuleSettings extends ZenModeRuleSettingsBase {
     private static final String KEY_DAYS = "days";
     private static final String KEY_START_TIME = "start_time";
     private static final String KEY_END_TIME = "end_time";
     private static final String KEY_EXIT_AT_ALARM = "exit_at_alarm";

     public static final String ACTION = Settings.ACTION_ZEN_MODE_SCHEDULE_RULE_SETTINGS;

     // per-instance to ensure we're always using the current locale
     private final SimpleDateFormat mDayFormat = new SimpleDateFormat("EEE");

     private Preference mDays;
     private TimePickerPreference mStart;
     private TimePickerPreference mEnd;
     private SwitchPreference mExitAtAlarm;

     private ScheduleInfo mSchedule;

     @Override
     protected boolean setRule(AutomaticZenRule rule) {
         mSchedule = rule != null ? ZenModeConfig.tryParseScheduleConditionId(rule.getConditionId())
                 : null;
         return mSchedule != null;
     }

     @Override
     protected String getZenModeDependency() {
         return mDays.getKey();
     }

     @Override
     protected int getEnabledToastText() {
         return R.string.zen_schedule_rule_enabled_toast;
     }

     @Override
     protected void onCreateInternal() {
         addPreferencesFromResource(R.xml.zen_mode_schedule_rule_settings);
         final PreferenceScreen root = getPreferenceScreen();

         mDays = root.findPreference(KEY_DAYS);
         mDays.setOnPreferenceClickListener(new OnPreferenceClickListener() {
             @Override
             public boolean onPreferenceClick(Preference preference) {
                 showDaysDialog();
                 return true;
             }
         });

         final FragmentManager mgr = getFragmentManager();

         mStart = new TimePickerPreference(getPrefContext(), mgr);
         mStart.setKey(KEY_START_TIME);
         mStart.setTitle(R.string.zen_mode_start_time);
         mStart.setCallback(new TimePickerPreference.Callback() {
             @Override
             public boolean onSetTime(final int hour, final int minute) {
                 if (mDisableListeners) return true;
                 if (!ZenModeConfig.isValidHour(hour)) return false;
                 if (!ZenModeConfig.isValidMinute(minute)) return false;
                 if (hour == mSchedule.startHour && minute == mSchedule.startMinute) {
                     return true;
                 }
                 if (DEBUG) Log.d(TAG, "onPrefChange start h=" + hour + " m=" + minute);
                 mSchedule.startHour = hour;
                 mSchedule.startMinute = minute;
                 updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
                 return true;
             }
         });
         root.addPreference(mStart);
         mStart.setDependency(mDays.getKey());

         mEnd = new TimePickerPreference(getPrefContext(), mgr);
         mEnd.setKey(KEY_END_TIME);
         mEnd.setTitle(R.string.zen_mode_end_time);
         mEnd.setCallback(new TimePickerPreference.Callback() {
             @Override
             public boolean onSetTime(final int hour, final int minute) {
                 if (mDisableListeners) return true;
                 if (!ZenModeConfig.isValidHour(hour)) return false;
                 if (!ZenModeConfig.isValidMinute(minute)) return false;
                 if (hour == mSchedule.endHour && minute == mSchedule.endMinute) {
                     return true;
                 }
                 if (DEBUG) Log.d(TAG, "onPrefChange end h=" + hour + " m=" + minute);
                 mSchedule.endHour = hour;
                 mSchedule.endMinute = minute;
                 updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
                 return true;
             }
         });
         root.addPreference(mEnd);
         mEnd.setDependency(mDays.getKey());

         mExitAtAlarm = (SwitchPreference) root.findPreference(KEY_EXIT_AT_ALARM);
         mExitAtAlarm.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
             @Override
             public boolean onPreferenceChange(Preference preference, Object o) {
                 mSchedule.exitAtAlarm = (Boolean) o;
                 updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
                 return true;
             }
         });
     }

     private void updateDays() {
         // Compute an ordered, delimited list of day names based on the persisted user config.
         final int[] days = mSchedule.days;
         if (days != null && days.length > 0) {
             final StringBuilder sb = new StringBuilder();
             final Calendar c = Calendar.getInstance();
             int[] daysOfWeek = ZenModeScheduleDaysSelection.getDaysOfWeekForLocale(c);
             for (int i = 0; i < daysOfWeek.length; i++) {
                 final int day = daysOfWeek[i];
                 for (int j = 0; j < days.length; j++) {
                     if (day == days[j]) {
                         c.set(Calendar.DAY_OF_WEEK, day);
                         if (sb.length() > 0) {
                             sb.append(mContext.getString(R.string.summary_divider_text));
                         }
                         sb.append(mDayFormat.format(c.getTime()));
                         break;
                     }
                 }
             }
             if (sb.length() > 0) {
                 mDays.setSummary(sb);
                 mDays.notifyDependencyChange(false);
                 return;
             }
         }
         mDays.setSummary(R.string.zen_mode_schedule_rule_days_none);
         mDays.notifyDependencyChange(true);
     }

     private void updateEndSummary() {
         final int startMin = 60 * mSchedule.startHour + mSchedule.startMinute;
         final int endMin = 60 * mSchedule.endHour + mSchedule.endMinute;
         final boolean nextDay = startMin >= endMin;
         final int summaryFormat = nextDay ? R.string.zen_mode_end_time_next_day_summary_format : 0;
         mEnd.setSummaryFormat(summaryFormat);
     }

     @Override
     protected void updateControlsInternal() {
         updateDays();
         mStart.setTime(mSchedule.startHour, mSchedule.startMinute);
         mEnd.setTime(mSchedule.endHour, mSchedule.endMinute);
         mExitAtAlarm.setChecked(mSchedule.exitAtAlarm);
         updateEndSummary();
     }

     @Override
     protected int getMetricsCategory() {
         return MetricsEvent.NOTIFICATION_ZEN_MODE_SCHEDULE_RULE;
     }

     private void showDaysDialog() {
         new AlertDialog.Builder(mContext)
                 .setTitle(R.string.zen_mode_schedule_rule_days)
                 .setView(new ZenModeScheduleDaysSelection(mContext, mSchedule.days) {
                       @Override
                       protected void onChanged(final int[] days) {
                           if (mDisableListeners) return;
                           if (Arrays.equals(days, mSchedule.days)) return;
                           if (DEBUG) Log.d(TAG, "days.onChanged days=" + Arrays.asList(days));
                           mSchedule.days = days;
                           updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
                       }
                 })
                 .setOnDismissListener(new OnDismissListener() {
                     @Override
                     public void onDismiss(DialogInterface dialog) {
                         updateDays();
                     }
                 })
                 .setPositiveButton(R.string.done_button, null)
                 .show();
     }

     private static class TimePickerPreference extends Preference {
         private final Context mContext;

         private int mSummaryFormat;
         private int mHourOfDay;
         private int mMinute;
         private Callback mCallback;

         public TimePickerPreference(Context context, final FragmentManager mgr) {
             super(context);
             mContext = context;
             setPersistent(false);
             setOnPreferenceClickListener(new OnPreferenceClickListener(){
                 @Override
                 public boolean onPreferenceClick(Preference preference) {
                     final TimePickerFragment frag = new TimePickerFragment();
                     frag.pref = TimePickerPreference.this;
                     frag.show(mgr, TimePickerPreference.class.getName());
                     return true;
                 }
             });
         }

         public void setCallback(Callback callback) {
             mCallback = callback;
         }

         public void setSummaryFormat(int resId) {
             mSummaryFormat = resId;
             updateSummary();
         }

         public void setTime(int hourOfDay, int minute) {
             if (mCallback != null && !mCallback.onSetTime(hourOfDay, minute)) return;
             mHourOfDay = hourOfDay;
             mMinute = minute;
             updateSummary();
         }

         private void updateSummary() {
             final Calendar c = Calendar.getInstance();
             c.set(Calendar.HOUR_OF_DAY, mHourOfDay);
             c.set(Calendar.MINUTE, mMinute);
             String time = DateFormat.getTimeFormat(mContext).format(c.getTime());
             if (mSummaryFormat != 0) {
                 time = mContext.getResources().getString(mSummaryFormat, time);
             }
             setSummary(time);
         }

         public static class TimePickerFragment extends DialogFragment implements
                 TimePickerDialog.OnTimeSetListener {
             public TimePickerPreference pref;

             @Override
             public Dialog onCreateDialog(Bundle savedInstanceState) {
                 final boolean usePref = pref != null && pref.mHourOfDay >= 0 && pref.mMinute >= 0;
                 final Calendar c = Calendar.getInstance();
                 final int hour = usePref ? pref.mHourOfDay : c.get(Calendar.HOUR_OF_DAY);
                 final int minute = usePref ? pref.mMinute : c.get(Calendar.MINUTE);
                 return new TimePickerDialog(getActivity(), this, hour, minute,
                         DateFormat.is24HourFormat(getActivity()));
             }

             public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
                 if (pref != null) {
                     pref.setTime(hourOfDay, minute);
                 }
             }
         }

         public interface Callback {
             boolean onSetTime(int hour, int minute);
         }
     }

 }
	/*
	* 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 com.android.settings.notification;

	import android.app.AlertDialog;
	import android.app.AutomaticZenRule;
	import android.app.Dialog;
	import android.app.DialogFragment;
	import android.app.FragmentManager;
	import android.app.TimePickerDialog;
	import android.content.Context;
	import android.content.DialogInterface;
	import android.content.DialogInterface.OnDismissListener;
	import android.os.Bundle;
	import android.provider.Settings;
	import android.service.notification.ZenModeConfig;
	import android.service.notification.ZenModeConfig.ScheduleInfo;
	import android.support.v14.preference.SwitchPreference;
	import android.support.v7.preference.Preference;
	import android.support.v7.preference.Preference.OnPreferenceClickListener;
	import android.support.v7.preference.PreferenceScreen;
	import android.text.format.DateFormat;
	import android.util.Log;
	import android.widget.TimePicker;

	import com.android.internal.logging.MetricsProto.MetricsEvent;
	import com.android.settings.R;

	import java.text.SimpleDateFormat;
	import java.util.Arrays;
	import java.util.Calendar;

	public class ZenModeScheduleRuleSettings extends ZenModeRuleSettingsBase {
	private static final String KEY_DAYS = "days";
	private static final String KEY_START_TIME = "start_time";
	private static final String KEY_END_TIME = "end_time";
	private static final String KEY_EXIT_AT_ALARM = "exit_at_alarm";

	public static final String ACTION = Settings.ACTION_ZEN_MODE_SCHEDULE_RULE_SETTINGS;

	// per-instance to ensure we're always using the current locale
	private final SimpleDateFormat mDayFormat = new SimpleDateFormat("EEE");

	private Preference mDays;
	private TimePickerPreference mStart;
	private TimePickerPreference mEnd;
	private SwitchPreference mExitAtAlarm;

	private ScheduleInfo mSchedule;

	@Override
	protected boolean setRule(AutomaticZenRule rule) {
	mSchedule = rule != null ? ZenModeConfig.tryParseScheduleConditionId(rule.getConditionId())
	: null;
	return mSchedule != null;
	}

	@Override
	protected String getZenModeDependency() {
	return mDays.getKey();
	}

	@Override
	protected int getEnabledToastText() {
	return R.string.zen_schedule_rule_enabled_toast;
	}

	@Override
	protected void onCreateInternal() {
	addPreferencesFromResource(R.xml.zen_mode_schedule_rule_settings);
	final PreferenceScreen root = getPreferenceScreen();

	mDays = root.findPreference(KEY_DAYS);
	mDays.setOnPreferenceClickListener(new OnPreferenceClickListener() {
	@Override
	public boolean onPreferenceClick(Preference preference) {
	showDaysDialog();
	return true;
	}
	});

	final FragmentManager mgr = getFragmentManager();

	mStart = new TimePickerPreference(getPrefContext(), mgr);
	mStart.setKey(KEY_START_TIME);
	mStart.setTitle(R.string.zen_mode_start_time);
	mStart.setCallback(new TimePickerPreference.Callback() {
	@Override
	public boolean onSetTime(final int hour, final int minute) {
	if (mDisableListeners) return true;
	if (!ZenModeConfig.isValidHour(hour)) return false;
	if (!ZenModeConfig.isValidMinute(minute)) return false;
	if (hour == mSchedule.startHour && minute == mSchedule.startMinute) {
	return true;
	}
	if (DEBUG) Log.d(TAG, "onPrefChange start h=" + hour + " m=" + minute);
	mSchedule.startHour = hour;
	mSchedule.startMinute = minute;
	updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
	return true;
	}
	});
	root.addPreference(mStart);
	mStart.setDependency(mDays.getKey());

	mEnd = new TimePickerPreference(getPrefContext(), mgr);
	mEnd.setKey(KEY_END_TIME);
	mEnd.setTitle(R.string.zen_mode_end_time);
	mEnd.setCallback(new TimePickerPreference.Callback() {
	@Override
	public boolean onSetTime(final int hour, final int minute) {
	if (mDisableListeners) return true;
	if (!ZenModeConfig.isValidHour(hour)) return false;
	if (!ZenModeConfig.isValidMinute(minute)) return false;
	if (hour == mSchedule.endHour && minute == mSchedule.endMinute) {
	return true;
	}
	if (DEBUG) Log.d(TAG, "onPrefChange end h=" + hour + " m=" + minute);
	mSchedule.endHour = hour;
	mSchedule.endMinute = minute;
	updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
	return true;
	}
	});
	root.addPreference(mEnd);
	mEnd.setDependency(mDays.getKey());

	mExitAtAlarm = (SwitchPreference) root.findPreference(KEY_EXIT_AT_ALARM);
	mExitAtAlarm.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
	@Override
	public boolean onPreferenceChange(Preference preference, Object o) {
	mSchedule.exitAtAlarm = (Boolean) o;
	updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
	return true;
	}
	});
	}

	private void updateDays() {
	// Compute an ordered, delimited list of day names based on the persisted user config.
	final int[] days = mSchedule.days;
	if (days != null && days.length > 0) {
	final StringBuilder sb = new StringBuilder();
	final Calendar c = Calendar.getInstance();
	int[] daysOfWeek = ZenModeScheduleDaysSelection.getDaysOfWeekForLocale(c);
	for (int i = 0; i < daysOfWeek.length; i++) {
	final int day = daysOfWeek[i];
	for (int j = 0; j < days.length; j++) {
	if (day == days[j]) {
	c.set(Calendar.DAY_OF_WEEK, day);
	if (sb.length() > 0) {
	sb.append(mContext.getString(R.string.summary_divider_text));
	}
	sb.append(mDayFormat.format(c.getTime()));
	break;
	}
	}
	}
	if (sb.length() > 0) {
	mDays.setSummary(sb);
	mDays.notifyDependencyChange(false);
	return;
	}
	}
	mDays.setSummary(R.string.zen_mode_schedule_rule_days_none);
	mDays.notifyDependencyChange(true);
	}

	private void updateEndSummary() {
	final int startMin = 60 * mSchedule.startHour + mSchedule.startMinute;
	final int endMin = 60 * mSchedule.endHour + mSchedule.endMinute;
	final boolean nextDay = startMin >= endMin;
	final int summaryFormat = nextDay ? R.string.zen_mode_end_time_next_day_summary_format : 0;
	mEnd.setSummaryFormat(summaryFormat);
	}

	@Override
	protected void updateControlsInternal() {
	updateDays();
	mStart.setTime(mSchedule.startHour, mSchedule.startMinute);
	mEnd.setTime(mSchedule.endHour, mSchedule.endMinute);
	mExitAtAlarm.setChecked(mSchedule.exitAtAlarm);
	updateEndSummary();
	}

	@Override
	protected int getMetricsCategory() {
	return MetricsEvent.NOTIFICATION_ZEN_MODE_SCHEDULE_RULE;
	}

	private void showDaysDialog() {
	new AlertDialog.Builder(mContext)
	.setTitle(R.string.zen_mode_schedule_rule_days)
	.setView(new ZenModeScheduleDaysSelection(mContext, mSchedule.days) {
	@Override
	protected void onChanged(final int[] days) {
	if (mDisableListeners) return;
	if (Arrays.equals(days, mSchedule.days)) return;
	if (DEBUG) Log.d(TAG, "days.onChanged days=" + Arrays.asList(days));
	mSchedule.days = days;
	updateRule(ZenModeConfig.toScheduleConditionId(mSchedule));
	}
	})
	.setOnDismissListener(new OnDismissListener() {
	@Override
	public void onDismiss(DialogInterface dialog) {
	updateDays();
	}
	})
	.setPositiveButton(R.string.done_button, null)
	.show();
	}

	private static class TimePickerPreference extends Preference {
	private final Context mContext;

	private int mSummaryFormat;
	private int mHourOfDay;
	private int mMinute;
	private Callback mCallback;

	public TimePickerPreference(Context context, final FragmentManager mgr) {
	super(context);
	mContext = context;
	setPersistent(false);
	setOnPreferenceClickListener(new OnPreferenceClickListener(){
	@Override
	public boolean onPreferenceClick(Preference preference) {
	final TimePickerFragment frag = new TimePickerFragment();
	frag.pref = TimePickerPreference.this;
	frag.show(mgr, TimePickerPreference.class.getName());
	return true;
	}
	});
	}

	public void setCallback(Callback callback) {
	mCallback = callback;
	}

	public void setSummaryFormat(int resId) {
	mSummaryFormat = resId;
	updateSummary();
	}

	public void setTime(int hourOfDay, int minute) {
	if (mCallback != null && !mCallback.onSetTime(hourOfDay, minute)) return;
	mHourOfDay = hourOfDay;
	mMinute = minute;
	updateSummary();
	}

	private void updateSummary() {
	final Calendar c = Calendar.getInstance();
	c.set(Calendar.HOUR_OF_DAY, mHourOfDay);
	c.set(Calendar.MINUTE, mMinute);
	String time = DateFormat.getTimeFormat(mContext).format(c.getTime());
	if (mSummaryFormat != 0) {
	time = mContext.getResources().getString(mSummaryFormat, time);
	}
	setSummary(time);
	}

	public static class TimePickerFragment extends DialogFragment implements
	TimePickerDialog.OnTimeSetListener {
	public TimePickerPreference pref;

	@Override
	public Dialog onCreateDialog(Bundle savedInstanceState) {
	final boolean usePref = pref != null && pref.mHourOfDay >= 0 && pref.mMinute >= 0;
	final Calendar c = Calendar.getInstance();
	final int hour = usePref ? pref.mHourOfDay : c.get(Calendar.HOUR_OF_DAY);
	final int minute = usePref ? pref.mMinute : c.get(Calendar.MINUTE);
	return new TimePickerDialog(getActivity(), this, hour, minute,
	DateFormat.is24HourFormat(getActivity()));
	}

	public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
	if (pref != null) {
	pref.setTime(hourOfDay, minute);
	}
	}
	}

	public interface Callback {
	boolean onSetTime(int hour, int minute);
	}
	}

	}