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/*
* 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.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.preference.Preference;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceScreen;
import android.provider.Settings.Global;
import android.service.notification.ZenModeConfig;
import android.service.notification.ZenModeConfig.ZenRule;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.Switch;
import android.widget.Toast;
import com.android.settings.DropDownPreference;
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;
public static final String EXTRA_RULE_ID = "rule_id";
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 ZenRule mRule;
private String mRuleId;
private boolean mDeleting;
private Preference mRuleName;
private SwitchBar mSwitchBar;
private DropDownPreference mZenMode;
abstract protected void onCreateInternal();
abstract protected boolean setRule(ZenRule rule);
abstract protected String getZenModeDependency();
abstract protected void updateControlsInternal();
@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;
}
mRuleId = intent.getStringExtra(EXTRA_RULE_ID);
if (DEBUG) Log.d(TAG, "mRuleId=" + mRuleId);
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.addItem(R.string.zen_mode_option_important_interruptions,
Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS);
mZenMode.addItem(R.string.zen_mode_option_alarms, Global.ZEN_MODE_ALARMS);
mZenMode.addItem(R.string.zen_mode_option_no_interruptions,
Global.ZEN_MODE_NO_INTERRUPTIONS);
mZenMode.setCallback(new DropDownPreference.Callback() {
@Override
public boolean onItemSelected(int pos, Object value) {
if (mDisableListeners) return true;
final int zenMode = (Integer) value;
if (zenMode == mRule.zenMode) return true;
if (DEBUG) Log.d(TAG, "onPrefChange zenMode=" + zenMode);
mRule.zenMode = zenMode;
setZenModeConfig(mConfig);
return true;
}
});
mZenMode.setOrder(10); // sort at the bottom of the category
mZenMode.setDependency(getZenModeDependency());
}
@Override
public void onResume() {
super.onResume();
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.enabled) return;
if (DEBUG) Log.d(TAG, "onSwitchChanged enabled=" + enabled);
mRule.enabled = enabled;
mRule.snoozing = false;
setZenModeConfig(mConfig);
}
protected void updateRule(Uri newConditionId) {
mRule.conditionId = newConditionId;
mRule.condition = null;
mRule.snoozing = false;
setZenModeConfig(mConfig);
}
@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) {
showDeleteRuleDialog();
return true;
}
return super.onOptionsItemSelected(item);
}
private void showRuleNameDialog() {
new ZenRuleNameDialog(mContext, null, mRule.name, mConfig.getAutomaticRuleNames()) {
@Override
public void onOk(String ruleName, RuleInfo type) {
final ZenModeConfig newConfig = mConfig.copy();
final ZenRule rule = newConfig.automaticRules.get(mRuleId);
if (rule == null) return;
rule.name = ruleName;
setZenModeConfig(newConfig);
}
}.show();
}
private boolean refreshRuleOrFinish() {
mRule = mConfig.automaticRules.get(mRuleId);
if (DEBUG) Log.d(TAG, "mRule=" + mRule);
if (!setRule(mRule)) {
toastAndFinish();
return true;
}
return false;
}
private void showDeleteRuleDialog() {
new AlertDialog.Builder(mContext)
.setMessage(getString(R.string.zen_mode_delete_rule_confirmation, mRule.name))
.setNegativeButton(R.string.cancel, null)
.setPositiveButton(R.string.zen_mode_delete_rule_button, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
mDeleting = true;
mConfig.automaticRules.remove(mRuleId);
setZenModeConfig(mConfig);
}
})
.show();
}
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.name);
mRuleName.setSummary(mRule.name);
}
private void updateControls() {
mDisableListeners = true;
updateRuleName();
updateControlsInternal();
mZenMode.setSelectedValue(mRule.zenMode);
mDisableListeners = false;
if (mSwitchBar != null) {
mSwitchBar.setChecked(mRule.enabled);
}
}
}
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