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Fcitx
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Utility class to open, locate, list files based on XDG standard. More...
#include <fcitx-utils/standardpath.h>
Public Types | |
| enum | Type { Type::Config, Type::PkgConfig, Type::Data, Type::Cache, Type::Runtime, Type::Addon, Type::PkgData } |
| Enum for location type. More... | |
Public Member Functions | |
| StandardPath (bool skipFcitxPath, bool skipUserPath) | |
| StandardPath (bool skipFcitxPath=false) | |
| void | scanDirectories (Type type, const std::function< bool(const std::string &path, bool user)> &scanner) const |
| Scan the directories of given type. More... | |
| void | scanDirectories (const std::string &userDir, const std::vector< std::string > &directories, const std::function< bool(const std::string &path, bool user)> &scanner) const |
| Scan the given directories. More... | |
| void | scanFiles (Type type, const std::string &path, const std::function< bool(const std::string &path, const std::string &dir, bool user)> &scanner) const |
| Scan files scan file under [directory]/[path]. More... | |
| std::string | userDirectory (Type type) const |
| Get user writable directory for given type. | |
| std::vector< std::string > | directories (Type type) const |
| Get all directories in the order of priority. | |
| std::string | locate (Type type, const std::string &path) const |
| Check if a file exists. | |
| std::vector< std::string > | locateAll (Type type, const std::string &path) const |
| list all matched files. | |
| StandardPathFile | open (Type type, const std::string &path, int flags) const |
| Open the first matched and succeeded file. More... | |
| StandardPathFile | openUser (Type type, const std::string &path, int flags) const |
| Open the user file. | |
| StandardPathFile | openSystem (Type type, const std::string &path, int flags) const |
| Open the non-user file. More... | |
| StandardPathTempFile | openUserTemp (Type type, const std::string &pathOrig) const |
| Open user file, but create file with mktemp. | |
| bool | safeSave (Type type, const std::string &pathOrig, const std::function< bool(int)> &callback) const |
| Save the file safely with write and rename to make sure the operation is atomic. More... | |
| std::vector< StandardPathFile > | openAll (Type type, const std::string &path, int flags) const |
| Open all files match the first [directory]/[path]. | |
| StandardPathFileMap | multiOpenFilter (Type type, const std::string &path, int flags, std::function< bool(const std::string &path, const std::string &dir, bool user)> filter) const |
| Open all files match the filter under first [directory]/[path]. | |
| template<typename... Args> | |
| StandardPathFileMap | multiOpen (Type type, const std::string &path, int flags, Args... args) const |
| Open all files match the filter under first [directory]/[path]. More... | |
| StandardPathFilesMap | multiOpenAllFilter (Type type, const std::string &path, int flags, std::function< bool(const std::string &path, const std::string &dir, bool user)> filter) const |
| Open all files match the filter under all [directory]/[path]. | |
| template<typename... Args> | |
| StandardPathFilesMap | multiOpenAll (Type type, const std::string &path, int flags, Args... args) const |
| Open all files match the filter under all [directory]/[path]. More... | |
| int64_t | timestamp (Type type, const std::string &path) const |
| void | syncUmask () const |
| Sync system umask to internal state. More... | |
Static Public Member Functions | |
| static const StandardPath & | global () |
| Return the global instance of StandardPath. More... | |
| static const char * | fcitxPath (const char *path) |
| Return fcitx specific path defined at compile time. More... | |
| static std::string | fcitxPath (const char *path, const char *subPath) |
| Return a path under specific fcitxPath directory. More... | |
| static std::string | findExecutable (const std::string &name) |
| Check if certain executable presents in PATH. More... | |
| static bool | hasExecutable (const std::string &name) |
| Check if certain executable presents in PATH. More... | |
Utility class to open, locate, list files based on XDG standard.
Definition at line 173 of file standardpath.h.
1.8.13