mirror of
https://github.com/LawnchairLauncher/lawnchair.git
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118 lines
3.3 KiB
Java
118 lines
3.3 KiB
Java
/*
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* Copyright (C) 2020 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.launcher3.folder;
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import android.text.TextUtils;
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import androidx.annotation.NonNull;
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import java.util.Arrays;
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import java.util.Objects;
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/**
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* Information about a label suggestions of a Folder.
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*/
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public class FolderNameInfos {
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public static final int SUCCESS = 1;
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public static final int HAS_PRIMARY = 1 << 1;
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public static final int HAS_SUGGESTIONS = 1 << 2;
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public static final int ERROR_NO_PROVIDER = 1 << 3;
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public static final int ERROR_APP_LOOKUP_FAILED = 1 << 4;
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public static final int ERROR_ALL_APP_LOOKUP_FAILED = 1 << 5;
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public static final int ERROR_NO_LABELS_GENERATED = 1 << 6;
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public static final int ERROR_LABEL_LOOKUP_FAILED = 1 << 7;
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public static final int ERROR_ALL_LABEL_LOOKUP_FAILED = 1 << 8;
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public static final int ERROR_NO_PACKAGES = 1 << 9;
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private int mStatus;
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private final CharSequence[] mLabels;
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private final Float[] mScores;
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public FolderNameInfos() {
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mStatus = 0;
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mLabels = new CharSequence[FolderNameProvider.SUGGEST_MAX];
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mScores = new Float[FolderNameProvider.SUGGEST_MAX];
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}
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/**
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* set the status of FolderNameInfos.
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*/
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public void setStatus(int statusBit) {
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mStatus = mStatus | statusBit;
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}
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/**
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* returns status of FolderNameInfos generations.
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*/
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public int status() {
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return mStatus;
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}
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/**
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* return true if the first suggestion is a Primary suggestion.
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*/
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public boolean hasPrimary() {
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return (mStatus & HAS_PRIMARY) > 0 && (mLabels[0] != null);
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}
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/**
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* return true if there is at least one valid suggestion.
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*/
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public boolean hasSuggestions() {
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for (CharSequence l : mLabels) {
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if (l != null && !TextUtils.isEmpty(l)) return true;
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}
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return false;
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}
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/**
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* assign label and score in the specified index.
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*/
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public void setLabel(int index, CharSequence label, Float score) {
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if (index < mLabels.length) {
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mLabels[index] = label;
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mScores[index] = score;
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}
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}
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/**
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* returns true if the label is found in label suggestions/
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*/
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public boolean contains(CharSequence label) {
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return Arrays.stream(mLabels)
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.filter(Objects::nonNull)
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.anyMatch(l -> l.toString().equalsIgnoreCase(label.toString()));
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}
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public CharSequence[] getLabels() {
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return mLabels;
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}
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public Float[] getScores() {
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return mScores;
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}
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@Override
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@NonNull
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public String toString() {
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return String.format("status=%s, labels=%s", Integer.toBinaryString(mStatus),
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Arrays.toString(mLabels));
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}
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}
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