|
| 1 | +/* |
| 2 | + * This file is part of HyperCeiler. |
| 3 | +
|
| 4 | + * HyperCeiler is free software: you can redistribute it and/or modify |
| 5 | + * it under the terms of the GNU Affero General Public License as |
| 6 | + * published by the Free Software Foundation, either version 3 of the |
| 7 | + * License. |
| 8 | +
|
| 9 | + * This program is distributed in the hope that it will be useful, |
| 10 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | + * GNU Affero General Public License for more details. |
| 13 | +
|
| 14 | + * You should have received a copy of the GNU Affero General Public License |
| 15 | + * along with this program. If not, see <https://www.gnu.org/licenses/>. |
| 16 | +
|
| 17 | + * Copyright (C) 2023-2026 HyperCeiler Contributions |
| 18 | + */ |
| 19 | +package com.sevtinge.hyperceiler.dashboard; |
| 20 | + |
| 21 | +import android.content.pm.PackageInfo; |
| 22 | +import android.content.pm.PackageManager; |
| 23 | +import android.text.TextUtils; |
| 24 | + |
| 25 | +import androidx.annotation.NonNull; |
| 26 | +import androidx.annotation.Nullable; |
| 27 | +import androidx.preference.Preference; |
| 28 | + |
| 29 | +import com.sevtinge.hyperceiler.common.log.AndroidLog; |
| 30 | +import com.sevtinge.hyperceiler.core.R; |
| 31 | + |
| 32 | +import java.util.Map; |
| 33 | +import java.util.concurrent.ConcurrentHashMap; |
| 34 | + |
| 35 | +final class DashboardFuncHintHelper { |
| 36 | + private static final String TAG = "DashboardFuncHintHelper"; |
| 37 | + private static final long UNKNOWN_VERSION_CODE = -1L; |
| 38 | + |
| 39 | + private final DashboardFragment mHost; |
| 40 | + private final DashboardPreferencePageLockHelper mPageLockHelper; |
| 41 | + private final Map<String, Long> mVersionCodeCache = new ConcurrentHashMap<>(); |
| 42 | + |
| 43 | + DashboardFuncHintHelper(@NonNull DashboardFragment host, @NonNull DashboardPreferencePageLockHelper pageLockHelper) { |
| 44 | + mHost = host; |
| 45 | + mPageLockHelper = pageLockHelper; |
| 46 | + } |
| 47 | + |
| 48 | + boolean setFuncHint(@NonNull Preference preference, int value, @Nullable String pkgName, long... ranges) { |
| 49 | + VersionRange[] parsedRanges = parseRanges(ranges); |
| 50 | + long versionCode = getVersionCode(pkgName); |
| 51 | + return applyRule(FuncHintRule.of(preference, value, DashboardFragment.APP_MATCH_OUT_OF_RANGE, parsedRanges), versionCode); |
| 52 | + } |
| 53 | + |
| 54 | + boolean setFuncHint(@NonNull Preference preference, int value, int matchMode, @Nullable String pkgName, long... ranges) { |
| 55 | + VersionRange[] parsedRanges = parseRanges(ranges); |
| 56 | + long versionCode = getVersionCode(pkgName); |
| 57 | + return applyRule(FuncHintRule.of(preference, value, matchMode, parsedRanges), versionCode); |
| 58 | + } |
| 59 | + |
| 60 | + boolean setFuncHint(@NonNull Preference preference, int value, @Nullable String pkgName, @Nullable VersionRange... ranges) { |
| 61 | + long versionCode = getVersionCode(pkgName); |
| 62 | + return applyRule(FuncHintRule.of(preference, value, DashboardFragment.APP_MATCH_OUT_OF_RANGE, ranges), versionCode); |
| 63 | + } |
| 64 | + |
| 65 | + boolean setFuncHint(@NonNull Preference preference, int value, int matchMode, @Nullable String pkgName, @Nullable VersionRange... ranges) { |
| 66 | + long versionCode = getVersionCode(pkgName); |
| 67 | + return applyRule(FuncHintRule.of(preference, value, matchMode, ranges), versionCode); |
| 68 | + } |
| 69 | + |
| 70 | + void setFuncHints(@Nullable String pkgName, @NonNull FuncHintRule... rules) { |
| 71 | + long versionCode = getVersionCode(pkgName); |
| 72 | + for (FuncHintRule rule : rules) { |
| 73 | + if (rule == null || rule.preference == null) continue; |
| 74 | + applyRule(rule, versionCode); |
| 75 | + } |
| 76 | + } |
| 77 | + |
| 78 | + private boolean applyRule(@NonNull FuncHintRule rule, long versionCode) { |
| 79 | + Preference preference = rule.preference; |
| 80 | + if (versionCode == UNKNOWN_VERSION_CODE) { |
| 81 | + mPageLockHelper.lockWithVersionUnavailableWarning(); |
| 82 | + disablePreference(preference); |
| 83 | + return false; |
| 84 | + } |
| 85 | + |
| 86 | + boolean inRange = isInVersionRange(versionCode, rule.versionRanges); |
| 87 | + boolean shouldDisable = rule.matchMode == DashboardFragment.APP_MATCH_IN_RANGE ? inRange : !inRange; |
| 88 | + if (!shouldDisable) { |
| 89 | + return preference.isEnabled(); |
| 90 | + } |
| 91 | + |
| 92 | + disablePreference(preference); |
| 93 | + applySummary(preference, rule.value); |
| 94 | + return false; |
| 95 | + } |
| 96 | + |
| 97 | + private void applySummary(@NonNull Preference preference, int value) { |
| 98 | + switch (value) { |
| 99 | + case DashboardFragment.APP_HINT_UNSUPPORTED -> |
| 100 | + preference.setSummary(R.string.unsupported_app_version_func); |
| 101 | + case DashboardFragment.APP_HINT_SUPPORTED -> |
| 102 | + preference.setSummary(R.string.supported_app_version_func); |
| 103 | + default -> |
| 104 | + throw new IllegalStateException("Unexpected app version summary value: " + value); |
| 105 | + } |
| 106 | + } |
| 107 | + |
| 108 | + private void disablePreference(@NonNull Preference preference) { |
| 109 | + String key = preference.getKey(); |
| 110 | + if (!TextUtils.isEmpty(key)) { |
| 111 | + mHost.cleanKey(key); |
| 112 | + } |
| 113 | + preference.setEnabled(false); |
| 114 | + } |
| 115 | + |
| 116 | + private long getVersionCode(@Nullable String pkgName) { |
| 117 | + if (TextUtils.isEmpty(pkgName)) { |
| 118 | + return UNKNOWN_VERSION_CODE; |
| 119 | + } |
| 120 | + Long cached = mVersionCodeCache.get(pkgName); |
| 121 | + if (cached != null) { |
| 122 | + return cached; |
| 123 | + } |
| 124 | + |
| 125 | + long versionCode = queryVersionCode(pkgName); |
| 126 | + mVersionCodeCache.put(pkgName, versionCode); |
| 127 | + return versionCode; |
| 128 | + } |
| 129 | + |
| 130 | + private long queryVersionCode(@NonNull String pkgName) { |
| 131 | + try { |
| 132 | + boolean isDebugMode = mHost.getSharedPreferences().getBoolean("prefs_key_development_debug_mode", false); |
| 133 | + int debugVersionCode = mHost.getSharedPreferences().getInt("debug_choose_" + pkgName, 0); |
| 134 | + if (debugVersionCode <= 0) { |
| 135 | + debugVersionCode = mHost.getSharedPreferences().getInt("prefs_key_debug_choose_" + pkgName, 0); |
| 136 | + } |
| 137 | + if (isDebugMode && debugVersionCode > 0) { |
| 138 | + return debugVersionCode; |
| 139 | + } |
| 140 | + |
| 141 | + PackageInfo packageInfo = mHost.requireContext().getPackageManager().getPackageInfo(pkgName, PackageManager.MATCH_ALL); |
| 142 | + long versionCode = packageInfo.getLongVersionCode(); |
| 143 | + return versionCode > 0 ? versionCode : UNKNOWN_VERSION_CODE; |
| 144 | + } catch (PackageManager.NameNotFoundException e) { |
| 145 | + AndroidLog.w(TAG, "Failed to find package while querying version: " + pkgName, e); |
| 146 | + } catch (Exception e) { |
| 147 | + AndroidLog.e(TAG, "Failed to query package version: " + pkgName, e); |
| 148 | + } |
| 149 | + return UNKNOWN_VERSION_CODE; |
| 150 | + } |
| 151 | + |
| 152 | + private boolean isInVersionRange(long versionCode, @Nullable VersionRange... ranges) { |
| 153 | + if (ranges == null || ranges.length == 0) return true; |
| 154 | + for (VersionRange range : ranges) { |
| 155 | + if (range == null) continue; |
| 156 | + boolean matchMin = range.minVersionCode <= 0 || versionCode >= range.minVersionCode; |
| 157 | + boolean matchMax = range.maxVersionCode <= 0 || versionCode <= range.maxVersionCode; |
| 158 | + if (matchMin && matchMax) return true; |
| 159 | + } |
| 160 | + return false; |
| 161 | + } |
| 162 | + |
| 163 | + static FuncHintRule rule(@NonNull Preference preference, int value, @Nullable VersionRange... ranges) { |
| 164 | + return FuncHintRule.of(preference, value, DashboardFragment.APP_MATCH_OUT_OF_RANGE, ranges); |
| 165 | + } |
| 166 | + |
| 167 | + static FuncHintRule rule(@NonNull Preference preference, int value, int matchMode, @Nullable VersionRange... ranges) { |
| 168 | + return FuncHintRule.of(preference, value, matchMode, ranges); |
| 169 | + } |
| 170 | + |
| 171 | + static VersionRange range(long minVersionCode, long maxVersionCode) { |
| 172 | + return VersionRange.between(minVersionCode, maxVersionCode); |
| 173 | + } |
| 174 | + |
| 175 | + static VersionRange atLeast(long minVersionCode) { |
| 176 | + return VersionRange.atLeast(minVersionCode); |
| 177 | + } |
| 178 | + |
| 179 | + static VersionRange atMost(long maxVersionCode) { |
| 180 | + return VersionRange.atMost(maxVersionCode); |
| 181 | + } |
| 182 | + |
| 183 | + private static VersionRange[] parseRanges(@Nullable long... ranges) { |
| 184 | + if (ranges == null || ranges.length == 0) { |
| 185 | + return new VersionRange[0]; |
| 186 | + } |
| 187 | + if (ranges.length % 2 != 0) { |
| 188 | + throw new IllegalStateException("Version ranges must be min/max pairs."); |
| 189 | + } |
| 190 | + |
| 191 | + VersionRange[] parsed = new VersionRange[ranges.length / 2]; |
| 192 | + int idx = 0; |
| 193 | + for (int i = 0; i < ranges.length; i += 2) { |
| 194 | + parsed[idx++] = VersionRange.between(ranges[i], ranges[i + 1]); |
| 195 | + } |
| 196 | + return parsed; |
| 197 | + } |
| 198 | + |
| 199 | + public static final class FuncHintRule { |
| 200 | + final Preference preference; |
| 201 | + final int value; |
| 202 | + final int matchMode; |
| 203 | + final VersionRange[] versionRanges; |
| 204 | + |
| 205 | + private FuncHintRule(@NonNull Preference preference, int value, int matchMode, @Nullable VersionRange[] versionRanges) { |
| 206 | + this.preference = preference; |
| 207 | + this.value = value; |
| 208 | + this.matchMode = matchMode; |
| 209 | + this.versionRanges = versionRanges; |
| 210 | + } |
| 211 | + |
| 212 | + public static FuncHintRule of(@NonNull Preference preference, int value, long... ranges) { |
| 213 | + return of(preference, value, DashboardFragment.APP_MATCH_OUT_OF_RANGE, parseRanges(ranges)); |
| 214 | + } |
| 215 | + |
| 216 | + public static FuncHintRule of(@NonNull Preference preference, int value, @Nullable VersionRange... ranges) { |
| 217 | + return of(preference, value, DashboardFragment.APP_MATCH_OUT_OF_RANGE, ranges); |
| 218 | + } |
| 219 | + |
| 220 | + public static FuncHintRule of(@NonNull Preference preference, int value, int matchMode, long... ranges) { |
| 221 | + return of(preference, value, matchMode, parseRanges(ranges)); |
| 222 | + } |
| 223 | + |
| 224 | + public static FuncHintRule of(@NonNull Preference preference, int value, int matchMode, @Nullable VersionRange... ranges) { |
| 225 | + return new FuncHintRule(preference, value, matchMode, ranges); |
| 226 | + } |
| 227 | + } |
| 228 | + |
| 229 | + public static final class VersionRange { |
| 230 | + final long minVersionCode; |
| 231 | + final long maxVersionCode; |
| 232 | + |
| 233 | + private VersionRange(long minVersionCode, long maxVersionCode) { |
| 234 | + this.minVersionCode = minVersionCode; |
| 235 | + this.maxVersionCode = maxVersionCode; |
| 236 | + } |
| 237 | + |
| 238 | + public static VersionRange between(long minVersionCode, long maxVersionCode) { |
| 239 | + return new VersionRange(minVersionCode, maxVersionCode); |
| 240 | + } |
| 241 | + |
| 242 | + public static VersionRange atLeast(long minVersionCode) { |
| 243 | + return new VersionRange(minVersionCode, 0); |
| 244 | + } |
| 245 | + |
| 246 | + public static VersionRange atMost(long maxVersionCode) { |
| 247 | + return new VersionRange(0, maxVersionCode); |
| 248 | + } |
| 249 | + } |
| 250 | +} |
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