/*
* 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.NotificationManager;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.service.notification.ConditionProviderService;
import android.support.v7.preference.DropDownPreference;
import android.support.v7.preference.Preference;
import android.support.v7.preference.Preference.OnPreferenceChangeListener;
import android.support.v7.preference.Preference.OnPreferenceClickListener;
import android.support.v7.preference.PreferenceScreen;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.Switch;
import android.widget.Toast;
import com.android.internal.logging.MetricsLogger;
import com.android.internal.logging.MetricsProto.MetricsEvent;
import com.android.settings.R;
import com.android.settings.SettingsActivity;
import com.android.settings.widget.SwitchBar;
public abstract class ZenModeRuleSettingsBase extends ZenModeSettingsBase
implements SwitchBar.OnSwitchChangeListener {
protected static final String TAG = ZenModeSettingsBase.TAG;
protected static final boolean DEBUG = ZenModeSettingsBase.DEBUG;
private static final String KEY_RULE_NAME = "rule_name";
private static final String KEY_ZEN_MODE = "zen_mode";
protected Context mContext;
protected boolean mDisableListeners;
protected AutomaticZenRule mRule;
protected String mId;
private boolean mDeleting;
private Preference mRuleName;
private SwitchBar mSwitchBar;
private DropDownPreference mZenMode;
private Toast mEnabledToast;
abstract protected void onCreateInternal();
abstract protected boolean setRule(AutomaticZenRule rule);
abstract protected String getZenModeDependency();
abstract protected void updateControlsInternal();
abstract protected int getEnabledToastText();
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
mContext = getActivity();
final Intent intent = getActivity().getIntent();
if (DEBUG) Log.d(TAG, "onCreate getIntent()=" + intent);
if (intent == null) {
Log.w(TAG, "No intent");
toastAndFinish();
return;
}
mId = intent.getStringExtra(ConditionProviderService.EXTRA_RULE_ID);
if (DEBUG) Log.d(TAG, "mId=" + mId);
if (refreshRuleOrFinish()) {
return;
}
setHasOptionsMenu(true);
onCreateInternal();
final PreferenceScreen root = getPreferenceScreen();
mRuleName = root.findPreference(KEY_RULE_NAME);
mRuleName.setOnPreferenceClickListener(new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
showRuleNameDialog();
return true;
}
});
mZenMode = (DropDownPreference) root.findPreference(KEY_ZEN_MODE);
mZenMode.setEntries(new CharSequence[] {
getString(R.string.zen_mode_option_important_interruptions),
getString(R.string.zen_mode_option_alarms),
getString(R.string.zen_mode_option_no_interruptions),
});
mZenMode.setEntryValues(new CharSequence[] {
Integer.toString(NotificationManager.INTERRUPTION_FILTER_PRIORITY),
Integer.toString(NotificationManager.INTERRUPTION_FILTER_ALARMS),
Integer.toString(NotificationManager.INTERRUPTION_FILTER_NONE),
});
mZenMode.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
if (mDisableListeners) return false;
final int zenMode = Integer.parseInt((String) newValue);
if (zenMode == mRule.getInterruptionFilter()) return false;
if (DEBUG) Log.d(TAG, "onPrefChange zenMode=" + zenMode);
mRule.setInterruptionFilter(zenMode);
setZenRule(mId, mRule);
return true;
}
});
mZenMode.setOrder(10); // sort at the bottom of the category
mZenMode.setDependency(getZenModeDependency());
}
@Override
public void onResume() {
super.onResume();
if (isUiRestricted()) {
return;
}
updateControls();
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
final SettingsActivity activity = (SettingsActivity) getActivity();
mSwitchBar = activity.getSwitchBar();
mSwitchBar.addOnSwitchChangeListener(this);
mSwitchBar.show();
}
@Override
public void onDestroyView() {
super.onDestroyView();
mSwitchBar.removeOnSwitchChangeListener(this);
mSwitchBar.hide();
}
@Override
public void onSwitchChanged(Switch switchView, boolean isChecked) {
if (DEBUG) Log.d(TAG, "onSwitchChanged " + isChecked);
if (mDisableListeners) return;
final boolean enabled = isChecked;
if (enabled == mRule.isEnabled()) return;
MetricsLogger.action(mContext, MetricsEvent.ACTION_ZEN_ENABLE_RULE, enabled);
if (DEBUG) Log.d(TAG, "onSwitchChanged enabled=" + enabled);
mRule.setEnabled(enabled);
setZenRule(mId, mRule);
if (enabled) {
final int toastText = getEnabledToastText();
if (toastText != 0) {
mEnabledToast = Toast.makeText(mContext, toastText, Toast.LENGTH_SHORT);
mEnabledToast.show();
}
} else {
if (mEnabledToast != null) {
mEnabledToast.cancel();
}
}
}
protected void updateRule(Uri newConditionId) {
mRule.setConditionId(newConditionId);
setZenRule(mId, mRule);
}
@Override
protected void onZenModeChanged() {
// noop
}
@Override
protected void onZenModeConfigChanged() {
if (!refreshRuleOrFinish()) {
updateControls();
}
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
if (DEBUG) Log.d(TAG, "onCreateOptionsMenu");
inflater.inflate(R.menu.zen_mode_rule, menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (DEBUG) Log.d(TAG, "onOptionsItemSelected " + item.getItemId());
if (item.getItemId() == R.id.delete) {
MetricsLogger.action(mContext, MetricsEvent.ACTION_ZEN_DELETE_RULE);
showDeleteRuleDialog();
return true;
}
return super.onOptionsItemSelected(item);
}
private void showRuleNameDialog() {
new ZenRuleNameDialog(mContext, mRule.getName()) {
@Override
public void onOk(String ruleName) {
mRule.setName(ruleName);
setZenRule(mId, mRule);
}
}.show();
}
private boolean refreshRuleOrFinish() {
mRule = getZenRule();
if (DEBUG) Log.d(TAG, "mRule=" + mRule);
if (!setRule(mRule)) {
toastAndFinish();
return true;
}
return false;
}
private void showDeleteRuleDialog() {
final AlertDialog dialog = new AlertDialog.Builder(mContext)
.setMessage(getString(R.string.zen_mode_delete_rule_confirmation, mRule.getName()))
.setNegativeButton(R.string.cancel, null)
.setPositiveButton(R.string.zen_mode_delete_rule_button, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
MetricsLogger.action(mContext, MetricsEvent.ACTION_ZEN_DELETE_RULE_OK);
mDeleting = true;
removeZenRule(mId);
}
})
.show();
final View messageView = dialog.findViewById(android.R.id.message);
if (messageView != null) {
messageView.setTextDirection(View.TEXT_DIRECTION_LOCALE);
}
}
private void toastAndFinish() {
if (!mDeleting) {
Toast.makeText(mContext, R.string.zen_mode_rule_not_found_text, Toast.LENGTH_SHORT)
.show();
}
getActivity().finish();
}
private void updateRuleName() {
getActivity().setTitle(mRule.getName());
mRuleName.setSummary(mRule.getName());
}
private AutomaticZenRule getZenRule() {
return NotificationManager.from(mContext).getAutomaticZenRule(mId);
}
private void updateControls() {
mDisableListeners = true;
updateRuleName();
updateControlsInternal();
mZenMode.setValue(Integer.toString(mRule.getInterruptionFilter()));
if (mSwitchBar != null) {
mSwitchBar.setChecked(mRule.isEnabled());
}
mDisableListeners = false;
}
}