bf46032074
Integrate with Talkback enabled and change the behavior as below: 1. Show 3-finger swipe up from bottom summary 2. Show 3-finger icons for edit shortcut dialog 3. Dismiss the running the edit shortcut dialog Bug: 142530063 Bug: 142531156 Bug: 147989432 Test: make RunSettingsRoboTests2 Change-Id: I2f34b8eebfdc5a385d72402e95a8b1d0bde4a428
673 lines
28 KiB
Java
673 lines
28 KiB
Java
/*
|
|
* Copyright (C) 2013 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.accessibility;
|
|
|
|
import android.accessibilityservice.AccessibilityServiceInfo;
|
|
import android.app.Activity;
|
|
import android.app.Dialog;
|
|
import android.app.admin.DevicePolicyManager;
|
|
import android.app.settings.SettingsEnums;
|
|
import android.content.ComponentName;
|
|
import android.content.ContentResolver;
|
|
import android.content.Context;
|
|
import android.content.DialogInterface;
|
|
import android.content.Intent;
|
|
import android.content.pm.ResolveInfo;
|
|
import android.content.pm.ServiceInfo;
|
|
import android.net.Uri;
|
|
import android.os.Bundle;
|
|
import android.os.Handler;
|
|
import android.os.UserHandle;
|
|
import android.os.storage.StorageManager;
|
|
import android.provider.Settings;
|
|
import android.text.TextUtils;
|
|
import android.view.LayoutInflater;
|
|
import android.view.Menu;
|
|
import android.view.MenuInflater;
|
|
import android.view.View;
|
|
import android.view.ViewGroup;
|
|
import android.view.accessibility.AccessibilityManager;
|
|
import android.view.accessibility.AccessibilityManager.TouchExplorationStateChangeListener;
|
|
import android.widget.CheckBox;
|
|
|
|
import androidx.preference.PreferenceCategory;
|
|
import androidx.preference.PreferenceScreen;
|
|
|
|
import com.android.internal.widget.LockPatternUtils;
|
|
import com.android.settings.R;
|
|
import com.android.settings.accessibility.AccessibilityUtil.UserShortcutType;
|
|
import com.android.settings.password.ConfirmDeviceCredentialActivity;
|
|
import com.android.settings.widget.SwitchBar;
|
|
import com.android.settings.widget.ToggleSwitch;
|
|
import com.android.settingslib.accessibility.AccessibilityUtils;
|
|
|
|
import java.lang.annotation.Retention;
|
|
import java.lang.annotation.RetentionPolicy;
|
|
import java.util.ArrayList;
|
|
import java.util.HashSet;
|
|
import java.util.List;
|
|
import java.util.Set;
|
|
import java.util.concurrent.atomic.AtomicBoolean;
|
|
import java.util.stream.Collectors;
|
|
|
|
/** Fragment for providing toggle bar and basic accessibility service setup. */
|
|
public class ToggleAccessibilityServicePreferenceFragment extends
|
|
ToggleFeaturePreferenceFragment implements ShortcutPreference.OnClickListener {
|
|
|
|
private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
|
|
private static final String EXTRA_SHORTCUT_TYPE = "shortcut_type";
|
|
private TouchExplorationStateChangeListener mTouchExplorationStateChangeListener;
|
|
private int mUserShortcutType = UserShortcutType.DEFAULT;
|
|
// Used to restore the edit dialog status.
|
|
private int mUserShortcutTypeCache = UserShortcutType.DEFAULT;
|
|
private CheckBox mSoftwareTypeCheckBox;
|
|
private CheckBox mHardwareTypeCheckBox;
|
|
|
|
public static final int ACTIVITY_REQUEST_CONFIRM_CREDENTIAL_FOR_WEAKER_ENCRYPTION = 1;
|
|
private CharSequence mDialogTitle;
|
|
private LockPatternUtils mLockPatternUtils;
|
|
private AtomicBoolean mIsDialogShown = new AtomicBoolean(/* initialValue= */ false);
|
|
|
|
private final SettingsContentObserver mSettingsContentObserver =
|
|
new SettingsContentObserver(new Handler()) {
|
|
@Override
|
|
public void onChange(boolean selfChange, Uri uri) {
|
|
updateSwitchBarToggleSwitch();
|
|
}
|
|
};
|
|
|
|
private Dialog mDialog;
|
|
|
|
@Retention(RetentionPolicy.SOURCE)
|
|
private @interface DialogType {
|
|
int ENABLE_WARNING_FROM_TOGGLE = 1;
|
|
int ENABLE_WARNING_FROM_SHORTCUT = 2;
|
|
int LAUNCH_ACCESSIBILITY_TUTORIAL = 3;
|
|
int EDIT_SHORTCUT = 4;
|
|
}
|
|
|
|
@Override
|
|
public int getMetricsCategory() {
|
|
return SettingsEnums.ACCESSIBILITY_SERVICE;
|
|
}
|
|
|
|
@Override
|
|
public void onCreateOptionsMenu(Menu menu, MenuInflater infalter) {
|
|
// Do not call super. We don't want to see the "Help & feedback" option on this page so as
|
|
// not to confuse users who think they might be able to send feedback about a specific
|
|
// accessibility service from this page.
|
|
}
|
|
|
|
@Override
|
|
public void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
mLockPatternUtils = new LockPatternUtils(getActivity());
|
|
}
|
|
|
|
@Override
|
|
public View onCreateView(LayoutInflater inflater, ViewGroup container,
|
|
Bundle savedInstanceState) {
|
|
mTouchExplorationStateChangeListener = isTouchExplorationEnabled -> {
|
|
removeDialog(DialogType.EDIT_SHORTCUT);
|
|
mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
|
|
};
|
|
return super.onCreateView(inflater, container, savedInstanceState);
|
|
}
|
|
|
|
@Override
|
|
public void onViewCreated(View view, Bundle savedInstanceState) {
|
|
// Restore the user shortcut type.
|
|
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_SHORTCUT_TYPE)) {
|
|
mUserShortcutTypeCache = savedInstanceState.getInt(EXTRA_SHORTCUT_TYPE,
|
|
UserShortcutType.DEFAULT);
|
|
}
|
|
initShortcutPreference();
|
|
|
|
super.onViewCreated(view, savedInstanceState);
|
|
}
|
|
|
|
@Override
|
|
public void onSaveInstanceState(Bundle outState) {
|
|
outState.putInt(EXTRA_SHORTCUT_TYPE, mUserShortcutTypeCache);
|
|
super.onSaveInstanceState(outState);
|
|
}
|
|
|
|
@Override
|
|
public void onResume() {
|
|
super.onResume();
|
|
|
|
mSettingsContentObserver.register(getContentResolver());
|
|
final AccessibilityManager am = getPrefContext().getSystemService(
|
|
AccessibilityManager.class);
|
|
am.addTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
|
|
|
|
updateSwitchBarToggleSwitch();
|
|
updateShortcutPreferenceData();
|
|
updateShortcutPreference();
|
|
}
|
|
|
|
@Override
|
|
public void onPause() {
|
|
mSettingsContentObserver.unregister(getContentResolver());
|
|
final AccessibilityManager am = getPrefContext().getSystemService(
|
|
AccessibilityManager.class);
|
|
am.removeTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
|
|
|
|
super.onPause();
|
|
}
|
|
|
|
@Override
|
|
public void onPreferenceToggled(String preferenceKey, boolean enabled) {
|
|
ComponentName toggledService = ComponentName.unflattenFromString(preferenceKey);
|
|
AccessibilityUtils.setAccessibilityServiceState(getActivity(), toggledService, enabled);
|
|
}
|
|
|
|
// IMPORTANT: Refresh the info since there are dynamically changing
|
|
// capabilities. For
|
|
// example, before JellyBean MR2 the user was granting the explore by touch
|
|
// one.
|
|
private AccessibilityServiceInfo getAccessibilityServiceInfo() {
|
|
List<AccessibilityServiceInfo> serviceInfos = AccessibilityManager.getInstance(
|
|
getActivity()).getInstalledAccessibilityServiceList();
|
|
final int serviceInfoCount = serviceInfos.size();
|
|
for (int i = 0; i < serviceInfoCount; i++) {
|
|
AccessibilityServiceInfo serviceInfo = serviceInfos.get(i);
|
|
ResolveInfo resolveInfo = serviceInfo.getResolveInfo();
|
|
if (mComponentName.getPackageName().equals(resolveInfo.serviceInfo.packageName)
|
|
&& mComponentName.getClassName().equals(resolveInfo.serviceInfo.name)) {
|
|
return serviceInfo;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
@Override
|
|
public Dialog onCreateDialog(int dialogId) {
|
|
switch (dialogId) {
|
|
case DialogType.ENABLE_WARNING_FROM_TOGGLE: {
|
|
final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
|
|
if (info == null) {
|
|
return null;
|
|
}
|
|
mDialog = AccessibilityServiceWarning
|
|
.createCapabilitiesDialog(getActivity(), info,
|
|
this::onDialogButtonFromToggleClicked);
|
|
break;
|
|
}
|
|
case DialogType.ENABLE_WARNING_FROM_SHORTCUT: {
|
|
final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
|
|
if (info == null) {
|
|
return null;
|
|
}
|
|
mDialog = AccessibilityServiceWarning
|
|
.createCapabilitiesDialog(getActivity(), info,
|
|
this::onDialogButtonFromShortcutClicked);
|
|
break;
|
|
}
|
|
case DialogType.LAUNCH_ACCESSIBILITY_TUTORIAL: {
|
|
if (AccessibilityUtil.isGestureNavigateEnabled(getContext())) {
|
|
mDialog = AccessibilityGestureNavigationTutorial
|
|
.showGestureNavigationTutorialDialog(getActivity());
|
|
} else {
|
|
mDialog = AccessibilityGestureNavigationTutorial
|
|
.showAccessibilityButtonTutorialDialog(getActivity());
|
|
}
|
|
break;
|
|
}
|
|
case DialogType.EDIT_SHORTCUT: {
|
|
final CharSequence dialogTitle = getActivity().getString(
|
|
R.string.accessibility_shortcut_edit_dialog_title, mDialogTitle);
|
|
mDialog = AccessibilityEditDialogUtils.showEditShortcutDialog(getActivity(),
|
|
dialogTitle, this::callOnAlertDialogCheckboxClicked);
|
|
initializeDialogCheckBox(mDialog);
|
|
break;
|
|
}
|
|
default: {
|
|
throw new IllegalArgumentException("Unsupported dialogId " + dialogId);
|
|
}
|
|
}
|
|
return mDialog;
|
|
}
|
|
|
|
private void initializeDialogCheckBox(Dialog dialog) {
|
|
final View dialogSoftwareView = dialog.findViewById(R.id.software_shortcut);
|
|
mSoftwareTypeCheckBox = dialogSoftwareView.findViewById(R.id.checkbox);
|
|
final View dialogHardwareView = dialog.findViewById(R.id.hardware_shortcut);
|
|
mHardwareTypeCheckBox = dialogHardwareView.findViewById(R.id.checkbox);
|
|
updateAlertDialogCheckState();
|
|
updateAlertDialogEnableState();
|
|
}
|
|
|
|
private void updateAlertDialogCheckState() {
|
|
updateCheckStatus(mSoftwareTypeCheckBox, UserShortcutType.SOFTWARE);
|
|
updateCheckStatus(mHardwareTypeCheckBox, UserShortcutType.HARDWARE);
|
|
}
|
|
|
|
private void updateAlertDialogEnableState() {
|
|
if (!mSoftwareTypeCheckBox.isChecked()) {
|
|
mHardwareTypeCheckBox.setEnabled(false);
|
|
} else if (!mHardwareTypeCheckBox.isChecked()) {
|
|
mSoftwareTypeCheckBox.setEnabled(false);
|
|
} else {
|
|
mSoftwareTypeCheckBox.setEnabled(true);
|
|
mHardwareTypeCheckBox.setEnabled(true);
|
|
}
|
|
}
|
|
|
|
private void updateCheckStatus(CheckBox checkBox, @UserShortcutType int type) {
|
|
checkBox.setChecked((mUserShortcutTypeCache & type) == type);
|
|
checkBox.setOnClickListener(v -> {
|
|
updateUserShortcutType(/* saveChanges= */ false);
|
|
updateAlertDialogEnableState();
|
|
});
|
|
}
|
|
|
|
private void updateUserShortcutType(boolean saveChanges) {
|
|
mUserShortcutTypeCache = UserShortcutType.DEFAULT;
|
|
if (mSoftwareTypeCheckBox.isChecked()) {
|
|
mUserShortcutTypeCache |= UserShortcutType.SOFTWARE;
|
|
}
|
|
if (mHardwareTypeCheckBox.isChecked()) {
|
|
mUserShortcutTypeCache |= UserShortcutType.HARDWARE;
|
|
}
|
|
if (saveChanges) {
|
|
mUserShortcutType = mUserShortcutTypeCache;
|
|
setUserShortcutType(getPrefContext(), mUserShortcutType);
|
|
}
|
|
}
|
|
|
|
private void setUserShortcutType(Context context, int type) {
|
|
Set<String> info = SharedPreferenceUtils.getUserShortcutType(context);
|
|
final String componentName = getComponentName().flattenToString();
|
|
if (info.isEmpty()) {
|
|
info = new HashSet<>();
|
|
} else {
|
|
final Set<String> filtered = info.stream().filter(
|
|
str -> str.contains(componentName)).collect(Collectors.toSet());
|
|
info.removeAll(filtered);
|
|
}
|
|
final AccessibilityUserShortcutType shortcut = new AccessibilityUserShortcutType(
|
|
getComponentName().flattenToString(), type);
|
|
info.add(shortcut.flattenToString());
|
|
SharedPreferenceUtils.setUserShortcutType(context, info);
|
|
}
|
|
|
|
private String getShortcutTypeSummary(Context context) {
|
|
final int shortcutType = getUserShortcutType(context, UserShortcutType.SOFTWARE);
|
|
int resId = R.string.accessibility_shortcut_edit_dialog_title_software;
|
|
if (AccessibilityUtil.isGestureNavigateEnabled(context)) {
|
|
resId = AccessibilityUtil.isTouchExploreEnabled(context)
|
|
? R.string.accessibility_shortcut_edit_dialog_title_software_gesture_talkback
|
|
: R.string.accessibility_shortcut_edit_dialog_title_software_gesture;
|
|
}
|
|
final CharSequence softwareTitle = context.getText(resId);
|
|
|
|
List<CharSequence> list = new ArrayList<>();
|
|
if ((shortcutType & UserShortcutType.SOFTWARE) == UserShortcutType.SOFTWARE) {
|
|
list.add(softwareTitle);
|
|
}
|
|
if ((shortcutType & UserShortcutType.HARDWARE) == UserShortcutType.HARDWARE) {
|
|
final CharSequence hardwareTitle = context.getText(
|
|
R.string.accessibility_shortcut_edit_dialog_title_hardware);
|
|
list.add(hardwareTitle);
|
|
}
|
|
|
|
// Show software shortcut if first time to use.
|
|
if (list.isEmpty()) {
|
|
list.add(softwareTitle);
|
|
}
|
|
final String joinStrings = TextUtils.join(/* delimiter= */", ", list);
|
|
return AccessibilityUtil.capitalize(joinStrings);
|
|
}
|
|
|
|
private int getUserShortcutType(Context context, @UserShortcutType int defaultValue) {
|
|
final Set<String> info = SharedPreferenceUtils.getUserShortcutType(context);
|
|
final String componentName = getComponentName().flattenToString();
|
|
final Set<String> filtered = info.stream().filter(
|
|
str -> str.contains(componentName)).collect(
|
|
Collectors.toSet());
|
|
if (filtered.isEmpty()) {
|
|
return defaultValue;
|
|
}
|
|
|
|
final String str = (String) filtered.toArray()[0];
|
|
final AccessibilityUserShortcutType shortcut = new AccessibilityUserShortcutType(str);
|
|
return shortcut.getUserShortcutType();
|
|
}
|
|
|
|
private void callOnAlertDialogCheckboxClicked(DialogInterface dialog, int which) {
|
|
updateUserShortcutType(/* saveChanges= */ true);
|
|
if (mShortcutPreference.getChecked()) {
|
|
AccessibilityUtil.optInAllValuesToSettings(getContext(), mUserShortcutType,
|
|
mComponentName);
|
|
AccessibilityUtil.optOutAllValuesFromSettings(getContext(), ~mUserShortcutType,
|
|
mComponentName);
|
|
}
|
|
mShortcutPreference.setSummary(
|
|
getShortcutTypeSummary(getPrefContext()));
|
|
}
|
|
|
|
@Override
|
|
public int getDialogMetricsCategory(int dialogId) {
|
|
switch (dialogId) {
|
|
case DialogType.ENABLE_WARNING_FROM_TOGGLE:
|
|
case DialogType.ENABLE_WARNING_FROM_SHORTCUT:
|
|
return SettingsEnums.DIALOG_ACCESSIBILITY_SERVICE_ENABLE;
|
|
case DialogType.LAUNCH_ACCESSIBILITY_TUTORIAL:
|
|
return AccessibilityUtil.isGestureNavigateEnabled(getContext())
|
|
? SettingsEnums.DIALOG_TOGGLE_SCREEN_GESTURE_NAVIGATION
|
|
: SettingsEnums.DIALOG_TOGGLE_SCREEN_ACCESSIBILITY_BUTTON;
|
|
case DialogType.EDIT_SHORTCUT:
|
|
return SettingsEnums.DIALOG_ACCESSIBILITY_SERVICE_EDIT_SHORTCUT;
|
|
default:
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void updateSwitchBarText(SwitchBar switchBar) {
|
|
final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
|
|
final String switchBarText = (info == null) ? "" :
|
|
getString(R.string.accessibility_service_master_switch_title,
|
|
info.getResolveInfo().loadLabel(getPackageManager()));
|
|
switchBar.setSwitchBarText(switchBarText, switchBarText);
|
|
}
|
|
|
|
private void updateShortcutPreferenceData() {
|
|
// Get the user shortcut type from settings provider.
|
|
mUserShortcutType = AccessibilityUtil.getUserShortcutTypesFromSettings(getPrefContext(),
|
|
getComponentName());
|
|
if (mUserShortcutType != UserShortcutType.DEFAULT) {
|
|
setUserShortcutType(getPrefContext(), mUserShortcutType);
|
|
} else {
|
|
// Get the user shortcut type from shared_prefs if cannot get from settings provider.
|
|
mUserShortcutType = getUserShortcutType(getPrefContext(), UserShortcutType.SOFTWARE);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void updateFooterTitle(PreferenceCategory category) {
|
|
final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
|
|
final String titleText = (info == null) ? "" :
|
|
getString(R.string.accessibility_footer_title,
|
|
info.getResolveInfo().loadLabel(getPackageManager()));
|
|
category.setTitle(titleText);
|
|
}
|
|
|
|
private void initShortcutPreference() {
|
|
final PreferenceScreen preferenceScreen = getPreferenceScreen();
|
|
mShortcutPreference = new ShortcutPreference(
|
|
preferenceScreen.getContext(), null);
|
|
mShortcutPreference.setPersistent(false);
|
|
mShortcutPreference.setKey(getShortcutPreferenceKey());
|
|
mShortcutPreference.setTitle(R.string.accessibility_shortcut_title);
|
|
mShortcutPreference.setOnClickListener(this);
|
|
}
|
|
|
|
private void updateShortcutPreference() {
|
|
final PreferenceScreen preferenceScreen = getPreferenceScreen();
|
|
ShortcutPreference shortcutPreference = preferenceScreen.findPreference(
|
|
getShortcutPreferenceKey());
|
|
|
|
if (shortcutPreference != null) {
|
|
final int shortcutTypes = getUserShortcutType(getContext(), UserShortcutType.SOFTWARE);
|
|
shortcutPreference.setChecked(
|
|
AccessibilityUtil.hasValuesInSettings(getContext(), shortcutTypes,
|
|
mComponentName));
|
|
shortcutPreference.setSummary(getShortcutTypeSummary(getContext()));
|
|
}
|
|
}
|
|
|
|
protected String getShortcutPreferenceKey() {
|
|
return KEY_SHORTCUT_PREFERENCE;
|
|
}
|
|
|
|
private void updateSwitchBarToggleSwitch() {
|
|
final boolean checked = AccessibilityUtils.getEnabledServicesFromSettings(getActivity())
|
|
.contains(mComponentName);
|
|
mSwitchBar.setCheckedInternal(checked);
|
|
}
|
|
|
|
/**
|
|
* Return whether the device is encrypted with legacy full disk encryption. Newer devices
|
|
* should be using File Based Encryption.
|
|
*
|
|
* @return true if device is encrypted
|
|
*/
|
|
private boolean isFullDiskEncrypted() {
|
|
return StorageManager.isNonDefaultBlockEncrypted();
|
|
}
|
|
|
|
@Override
|
|
public void onActivityResult(int requestCode, int resultCode, Intent data) {
|
|
if (requestCode == ACTIVITY_REQUEST_CONFIRM_CREDENTIAL_FOR_WEAKER_ENCRYPTION) {
|
|
if (resultCode == Activity.RESULT_OK) {
|
|
handleConfirmServiceEnabled(true);
|
|
// The user confirmed that they accept weaker encryption when
|
|
// enabling the accessibility service, so change encryption.
|
|
// Since we came here asynchronously, check encryption again.
|
|
if (isFullDiskEncrypted()) {
|
|
mLockPatternUtils.clearEncryptionPassword();
|
|
Settings.Global.putInt(getContentResolver(),
|
|
Settings.Global.REQUIRE_PASSWORD_TO_DECRYPT, 0);
|
|
}
|
|
} else {
|
|
handleConfirmServiceEnabled(false);
|
|
}
|
|
}
|
|
}
|
|
|
|
private boolean isServiceSupportAccessibilityButton() {
|
|
final AccessibilityManager ams = (AccessibilityManager) getContext().getSystemService(
|
|
Context.ACCESSIBILITY_SERVICE);
|
|
final List<AccessibilityServiceInfo> services = ams.getInstalledAccessibilityServiceList();
|
|
|
|
for (AccessibilityServiceInfo info : services) {
|
|
if ((info.flags & AccessibilityServiceInfo.FLAG_REQUEST_ACCESSIBILITY_BUTTON) != 0) {
|
|
ServiceInfo serviceInfo = info.getResolveInfo().serviceInfo;
|
|
if (serviceInfo != null && TextUtils.equals(serviceInfo.name,
|
|
getAccessibilityServiceInfo().getResolveInfo().serviceInfo.name)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
private void handleConfirmServiceEnabled(boolean confirmed) {
|
|
mSwitchBar.setCheckedInternal(confirmed);
|
|
getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED, confirmed);
|
|
onPreferenceToggled(mPreferenceKey, confirmed);
|
|
}
|
|
|
|
private String createConfirmCredentialReasonMessage() {
|
|
int resId = R.string.enable_service_password_reason;
|
|
switch (mLockPatternUtils.getKeyguardStoredPasswordQuality(UserHandle.myUserId())) {
|
|
case DevicePolicyManager.PASSWORD_QUALITY_SOMETHING: {
|
|
resId = R.string.enable_service_pattern_reason;
|
|
}
|
|
break;
|
|
case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC:
|
|
case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX: {
|
|
resId = R.string.enable_service_pin_reason;
|
|
}
|
|
break;
|
|
}
|
|
return getString(resId, getAccessibilityServiceInfo().getResolveInfo()
|
|
.loadLabel(getPackageManager()));
|
|
}
|
|
|
|
@Override
|
|
protected void onInstallSwitchBarToggleSwitch() {
|
|
super.onInstallSwitchBarToggleSwitch();
|
|
mToggleSwitch.setOnBeforeCheckedChangeListener(this::onBeforeCheckedChanged);
|
|
}
|
|
|
|
@Override
|
|
public void onCheckboxClicked(ShortcutPreference preference) {
|
|
final int shortcutTypes = getUserShortcutType(getContext(), UserShortcutType.SOFTWARE);
|
|
if (preference.getChecked()) {
|
|
if (!getArguments().getBoolean(AccessibilitySettings.EXTRA_CHECKED)) {
|
|
preference.setChecked(false);
|
|
showPopupDialog(DialogType.ENABLE_WARNING_FROM_SHORTCUT);
|
|
} else {
|
|
AccessibilityUtil.optInAllValuesToSettings(getContext(), shortcutTypes,
|
|
mComponentName);
|
|
}
|
|
} else {
|
|
AccessibilityUtil.optOutAllValuesFromSettings(getContext(), shortcutTypes,
|
|
mComponentName);
|
|
getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED, false);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onSettingsClicked(ShortcutPreference preference) {
|
|
mUserShortcutTypeCache = getUserShortcutType(getPrefContext(), UserShortcutType.SOFTWARE);
|
|
showPopupDialog(DialogType.EDIT_SHORTCUT);
|
|
}
|
|
|
|
@Override
|
|
protected void onProcessArguments(Bundle arguments) {
|
|
super.onProcessArguments(arguments);
|
|
// Settings title and intent.
|
|
String settingsTitle = arguments.getString(AccessibilitySettings.EXTRA_SETTINGS_TITLE);
|
|
String settingsComponentName = arguments.getString(
|
|
AccessibilitySettings.EXTRA_SETTINGS_COMPONENT_NAME);
|
|
if (!TextUtils.isEmpty(settingsTitle) && !TextUtils.isEmpty(settingsComponentName)) {
|
|
Intent settingsIntent = new Intent(Intent.ACTION_MAIN).setComponent(
|
|
ComponentName.unflattenFromString(settingsComponentName.toString()));
|
|
if (!getPackageManager().queryIntentActivities(settingsIntent, 0).isEmpty()) {
|
|
mSettingsTitle = settingsTitle;
|
|
mSettingsIntent = settingsIntent;
|
|
setHasOptionsMenu(true);
|
|
}
|
|
}
|
|
|
|
mComponentName = arguments.getParcelable(AccessibilitySettings.EXTRA_COMPONENT_NAME);
|
|
|
|
// Settings animated image.
|
|
int animatedImageRes = arguments.getInt(AccessibilitySettings.EXTRA_ANIMATED_IMAGE_RES);
|
|
mImageUri = new Uri.Builder().scheme(ContentResolver.SCHEME_ANDROID_RESOURCE)
|
|
.authority(mComponentName.getPackageName())
|
|
.appendPath(String.valueOf(animatedImageRes))
|
|
.build();
|
|
|
|
// Settings html description.
|
|
mHtmlDescription = arguments.getCharSequence(AccessibilitySettings.EXTRA_HTML_DESCRIPTION);
|
|
|
|
// Get Accessibility service name.
|
|
mDialogTitle = getAccessibilityServiceInfo().getResolveInfo().loadLabel(
|
|
getPackageManager());
|
|
}
|
|
|
|
private void onDialogButtonFromToggleClicked(View view) {
|
|
if (view.getId() == R.id.permission_enable_allow_button) {
|
|
onAllowButtonFromToggleClicked();
|
|
} else if (view.getId() == R.id.permission_enable_deny_button) {
|
|
onDenyButtonFromToggleClicked();
|
|
} else {
|
|
throw new IllegalArgumentException("Unexpected view id");
|
|
}
|
|
}
|
|
|
|
private void onAllowButtonFromToggleClicked() {
|
|
if (isFullDiskEncrypted()) {
|
|
final String title = createConfirmCredentialReasonMessage();
|
|
final Intent intent = ConfirmDeviceCredentialActivity.createIntent(title, /* details= */
|
|
null);
|
|
startActivityForResult(intent,
|
|
ACTIVITY_REQUEST_CONFIRM_CREDENTIAL_FOR_WEAKER_ENCRYPTION);
|
|
} else {
|
|
handleConfirmServiceEnabled(/* confirmed= */ true);
|
|
if (isServiceSupportAccessibilityButton()) {
|
|
mIsDialogShown.set(false);
|
|
showPopupDialog(DialogType.LAUNCH_ACCESSIBILITY_TUTORIAL);
|
|
}
|
|
}
|
|
|
|
mDialog.dismiss();
|
|
}
|
|
|
|
private void onDenyButtonFromToggleClicked() {
|
|
handleConfirmServiceEnabled(/* confirmed= */ false);
|
|
mDialog.dismiss();
|
|
}
|
|
|
|
void onDialogButtonFromShortcutClicked(View view) {
|
|
if (view.getId() == R.id.permission_enable_allow_button) {
|
|
onAllowButtonFromShortcutClicked();
|
|
} else if (view.getId() == R.id.permission_enable_deny_button) {
|
|
onDenyButtonFromShortcutClicked();
|
|
} else {
|
|
throw new IllegalArgumentException("Unexpected view id");
|
|
}
|
|
}
|
|
|
|
private void onAllowButtonFromShortcutClicked() {
|
|
final ShortcutPreference shortcutPreference = findPreference(getShortcutPreferenceKey());
|
|
shortcutPreference.setChecked(true);
|
|
|
|
final int shortcutTypes = getUserShortcutType(getContext(), UserShortcutType.SOFTWARE);
|
|
AccessibilityUtil.optInAllValuesToSettings(getContext(), shortcutTypes, mComponentName);
|
|
|
|
mDialog.dismiss();
|
|
}
|
|
|
|
private void onDenyButtonFromShortcutClicked() {
|
|
final ShortcutPreference shortcutPreference = findPreference(getShortcutPreferenceKey());
|
|
shortcutPreference.setChecked(false);
|
|
|
|
mDialog.dismiss();
|
|
}
|
|
|
|
private boolean onBeforeCheckedChanged(ToggleSwitch toggleSwitch, boolean checked) {
|
|
if (checked) {
|
|
mSwitchBar.setCheckedInternal(false);
|
|
getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED, false);
|
|
|
|
final ShortcutPreference shortcutPreference = findPreference(
|
|
getShortcutPreferenceKey());
|
|
if (!shortcutPreference.getChecked()) {
|
|
showPopupDialog(DialogType.ENABLE_WARNING_FROM_TOGGLE);
|
|
} else {
|
|
handleConfirmServiceEnabled(/* confirmed= */ true);
|
|
if (isServiceSupportAccessibilityButton()) {
|
|
showPopupDialog(DialogType.LAUNCH_ACCESSIBILITY_TUTORIAL);
|
|
}
|
|
}
|
|
} else {
|
|
handleConfirmServiceEnabled(/* confirmed= */ false);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
private void showPopupDialog(int dialogId) {
|
|
if (mIsDialogShown.compareAndSet(/* expect= */ false, /* update= */ true)) {
|
|
showDialog(dialogId);
|
|
setOnDismissListener(
|
|
dialog -> mIsDialogShown.compareAndSet(/* expect= */ true, /* update= */
|
|
false));
|
|
}
|
|
}
|
|
|
|
ComponentName getComponentName() {
|
|
return mComponentName;
|
|
}
|
|
}
|