74 lines
2.8 KiB
Java
74 lines
2.8 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.accessibility;
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import static com.android.settings.accessibility.AccessibilityUtil.UserShortcutType;
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import android.accessibilityservice.AccessibilityServiceInfo;
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import android.os.Bundle;
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import android.view.View;
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import com.android.settings.R;
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/**
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* Fragment that only allowed hardware {@link UserShortcutType} for shortcut to open.
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*
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* <p>The child {@link ToggleAccessibilityServicePreferenceFragment} shows the actual UI for
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* providing basic accessibility service setup.
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*
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* <p>For accessibility services that target SDK <= Q.
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*/
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public class VolumeShortcutToggleAccessibilityServicePreferenceFragment extends
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ToggleAccessibilityServicePreferenceFragment {
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@Override
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public void onViewCreated(View view, Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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final CharSequence hardwareTitle = getPrefContext().getText(
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R.string.accessibility_shortcut_edit_dialog_title_hardware);
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mShortcutPreference.setSummary(hardwareTitle);
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mShortcutPreference.setSettingsEditable(false);
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setAllowedPreferredShortcutType(UserShortcutType.HARDWARE);
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}
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@Override
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int getUserShortcutTypes() {
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int shortcutTypes = super.getUserShortcutTypes();
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final boolean isServiceOn =
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getArguments().getBoolean(AccessibilitySettings.EXTRA_CHECKED);
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final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
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final boolean hasRequestAccessibilityButtonFlag =
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(info.flags & AccessibilityServiceInfo.FLAG_REQUEST_ACCESSIBILITY_BUTTON) != 0;
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if (hasRequestAccessibilityButtonFlag && isServiceOn) {
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shortcutTypes |= UserShortcutType.SOFTWARE;
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} else {
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shortcutTypes &= (~UserShortcutType.SOFTWARE);
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}
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return shortcutTypes;
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}
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private void setAllowedPreferredShortcutType(int type) {
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final String componentNameString = mComponentName.flattenToString();
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final PreferredShortcut shortcut = new PreferredShortcut(componentNameString, type);
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PreferredShortcuts.saveUserShortcutType(getPrefContext(), shortcut);
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}
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}
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