75 lines
2.4 KiB
Java
75 lines
2.4 KiB
Java
/*
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* Copyright (C) 2016 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;
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import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
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import android.content.Context;
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import android.graphics.PorterDuff;
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import android.util.AttributeSet;
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import android.widget.CheckBox;
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import com.android.settingslib.RestrictedLockUtils;
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import com.android.settingslib.RestrictedLockUtilsInternal;
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/**
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* A checkbox that can be restricted by device policy, in which case it shows a dialog explaining
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* what component restricted it.
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*/
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public class RestrictedCheckBox extends CheckBox {
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private Context mContext;
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private boolean mDisabledByAdmin;
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private EnforcedAdmin mEnforcedAdmin;
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public RestrictedCheckBox(Context context) {
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this(context, null);
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}
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public RestrictedCheckBox(Context context, AttributeSet attrs) {
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super(context, attrs);
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mContext = context;
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}
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@Override
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public boolean performClick() {
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if (mDisabledByAdmin) {
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RestrictedLockUtils.sendShowAdminSupportDetailsIntent(mContext, mEnforcedAdmin);
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return true;
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}
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return super.performClick();
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}
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public void setDisabledByAdmin(EnforcedAdmin admin) {
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final boolean disabled = (admin != null);
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mEnforcedAdmin = admin;
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if (mDisabledByAdmin != disabled) {
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mDisabledByAdmin = disabled;
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RestrictedLockUtilsInternal.setTextViewAsDisabledByAdmin(mContext, this,
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mDisabledByAdmin);
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if (mDisabledByAdmin) {
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getButtonDrawable().setColorFilter(mContext.getColor(R.color.disabled_text_color),
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PorterDuff.Mode.MULTIPLY);
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} else {
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getButtonDrawable().clearColorFilter();
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}
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}
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}
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public boolean isDisabledByAdmin() {
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return mDisabledByAdmin;
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}
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} |