80e914a263
This will make the build faster Test: m checkbuild Bug: 295208392 Change-Id: If75acb6b1c3f204e3686c20cef609f7cfabe15cf
95 lines
3.2 KiB
Java
95 lines
3.2 KiB
Java
/*
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* Copyright (C) 2023 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 android.content.Context;
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import android.graphics.drawable.Drawable;
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import android.util.AttributeSet;
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import android.view.View;
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import android.widget.TextView;
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import androidx.annotation.ColorInt;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceViewHolder;
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import com.android.settings.R;
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import com.android.settingslib.Utils;
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/**
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* Preference for Flash notifications preview.
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*/
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public class FlashNotificationsPreviewPreference extends Preference {
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private Drawable mBackgroundEnabled;
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private Drawable mBackgroundDisabled;
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@ColorInt
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private int mTextColorDisabled;
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public FlashNotificationsPreviewPreference(Context context) {
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super(context);
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init();
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}
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public FlashNotificationsPreviewPreference(Context context, AttributeSet attrs) {
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super(context, attrs);
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init();
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}
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public FlashNotificationsPreviewPreference(Context context, AttributeSet attrs,
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int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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init();
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}
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public FlashNotificationsPreviewPreference(Context context, AttributeSet attrs,
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int defStyleAttr, int defStyleRes) {
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super(context, attrs, defStyleAttr, defStyleRes);
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init();
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}
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private void init() {
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setLayoutResource(R.layout.flash_notification_preview_preference);
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mBackgroundEnabled = getContext().getDrawable(
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com.android.settingslib.widget.mainswitch.R.drawable.settingslib_switch_bar_bg_on);
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mBackgroundDisabled = getContext().getDrawable(R.drawable.switch_bar_bg_disabled);
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mTextColorDisabled = Utils.getColorAttrDefaultColor(getContext(),
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android.R.attr.textColorPrimary);
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}
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@Override
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public void onBindViewHolder(PreferenceViewHolder holder) {
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super.onBindViewHolder(holder);
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final boolean enabled = isEnabled();
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final View frame = holder.findViewById(R.id.frame);
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if (frame != null) {
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frame.setBackground(enabled ? mBackgroundEnabled : mBackgroundDisabled);
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}
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final TextView title = (TextView) holder.findViewById(android.R.id.title);
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if (title != null) {
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@ColorInt final int textColorEnabled = title.getCurrentTextColor();
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title.setAlpha(enabled ? 1f : 0.38f);
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title.setTextColor(enabled ? textColorEnabled : mTextColorDisabled);
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}
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}
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@Override
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public void setEnabled(boolean enabled) {
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super.setEnabled(enabled);
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notifyChanged();
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}
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}
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