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- #ifndef PQ_APPPATH_H
- #define PQ_APPPATH_H
- #include <QObject>
- #include <QDir>
- namespace PQ {
- // 程序数据的保存目录,默认基本目录为: {用户目录}/.{程序名}
- class AppPath : public QObject
- {
- Q_OBJECT
- private:
- explicit AppPath();
- signals:
- void pathChanged(); // 目录变更通知
- public:
- static AppPath * this_();
- // 更改默认目录,日志,配置,缓存,数据也会跟着变,但是数据不会迁移,当前日志不会变更,需要去PQLogManger里设置
- bool setBaseDir(const QDir &dir);
- //基本目录,默认为: {用户目录}/.{程序名}
- inline const QDir & baseDir() const{return _baseDir;}
- //配置目录,为: {基本目录}/config
- inline const QDir & configDir() const{return _configDir;}
- //缓存目录,为: {基本目录}/cache
- inline const QDir & cacheDir() const{return _cacheDir;}
- //数据目录,为: {基本目录}/data
- inline const QDir & dataDir() const{return _dataDir;}
- //临时目录,为: {系统TMP目录}/{程序名}.{程序PID}
- inline const QDir & tmpDir() const {return _tmpDir;}
- //日志目录,为: {基本目录}/log
- inline const QDir & logDir() const {return _logDir;}
- private:
- QDir _baseDir;
- QDir _configDir;
- QDir _cacheDir;
- QDir _dataDir;
- QDir _logDir;
- QDir _tmpDir;
- };
- }
- #endif // APPPATH_H
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