96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
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#include "config.h"
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#include <QDir>
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#include <QUrl>
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#include <mutex>
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static const QString HOME_PATH = QDir::homePath();
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static const QString CURRENT_INDEXABLE_DIR_SETTINGS = HOME_PATH + "/.config/org.ukui/ukui-search/ukui-search-current-indexable-dir.conf";
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static const QString INDEXABLE_DIR_KEY = "IndexableDir"; //兼容历史版本
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static const QString CONFIG_VERSION_KEY = "ConfigVersion";
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static const QString CONFIG_VERSION = "1.0";
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static const QString GLOBAL_BLACK_LIST_KEY = "GlobalBlackList";
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static const QStringList GLOBAL_BLACK_LIST{"/proc", "/sys", "/dev", "/tmp", "/run"};
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static std::once_flag flag;
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static Config *global_intance = nullptr;
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Config *Config::self()
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{
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std::call_once(flag, [ & ] {
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global_intance = new Config();
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});
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return global_intance;
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}
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void Config::addDir(const SearchDir &dir)
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{
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m_settings->setValue(dir.getPath(), dir.getBlackList());
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m_settings->sync();
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}
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QStringList Config::removeDir(const SearchDir &dir)
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{
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QString url = QUrl::fromLocalFile(dir.getPath()).toString();
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QStringList blackDirs = m_settings->value(url).toStringList();
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m_settings->remove(url);
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m_settings->sync();
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return blackDirs;
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}
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bool Config::isCompatibilityMode()
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{
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return m_compatibilityMode;
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}
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QStringList Config::searchDirs() const
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{
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QStringList tmp;
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for(const SearchDir& dir : m_searchDirs) {
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tmp.append(dir.getPath());
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}
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return tmp;
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}
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QStringList Config::blackDirs() const
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{
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QStringList tmp;
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for(const SearchDir& dir : m_searchDirs) {
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tmp.append(dir.getBlackList());
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}
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return tmp;
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}
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QStringList Config::globalBlackList() const
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{
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return m_settings->value(GLOBAL_BLACK_LIST_KEY).toStringList();
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}
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QVector<SearchDir> Config::searchDirObjects() const
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{
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return m_searchDirs;
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}
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Config::Config()
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{
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m_settings = new QSettings(CURRENT_INDEXABLE_DIR_SETTINGS, QSettings::IniFormat);
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if(!(m_settings->value(CONFIG_VERSION_KEY).toString() == CONFIG_VERSION)) {
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m_compatibilityMode = true;
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for(const QString& path : m_settings->value(INDEXABLE_DIR_KEY).toStringList()) {
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SearchDir dir(QUrl::fromLocalFile(path).toString());
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m_searchDirs.append(dir);
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m_settings->setValue(QUrl::fromLocalFile(path).toString(), dir.getBlackList());
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}
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m_settings->remove(INDEXABLE_DIR_KEY);
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m_settings->setValue(CONFIG_VERSION_KEY, CONFIG_VERSION);
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} else {
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for(const QString& urlStr : m_settings->allKeys()) {
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SearchDir dir(QUrl(urlStr).toString(), false);
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dir.setBlackList(m_settings->value(urlStr).toStringList());
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m_searchDirs.append(dir);
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}
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}
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if(m_settings->value(GLOBAL_BLACK_LIST_KEY).isNull()) {
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m_settings->setValue(GLOBAL_BLACK_LIST_KEY, GLOBAL_BLACK_LIST);
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}
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m_settings->sync();
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}
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