Mercurial > minori

comparison include/core/filesystem.h @ 382:0265e125f680

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
filesystem: implement filesystem watcher I also ported the library code to use it as well. Once we implement proper directory watching on Windows (and maybe others) this will be fairly useful :)
author Paper <paper@tflc.us>
date Thu, 06 Nov 2025 03:16:55 -0500
parents 5eaafed6c10b
children
comparison
equal deleted inserted replaced
381:5beae59cf042 382:0265e125f680
1 #ifndef MINORI_CORE_FILESYSTEM_H_ 1 #ifndef MINORI_CORE_FILESYSTEM_H_
2 #define MINORI_CORE_FILESYSTEM_H_ 2 #define MINORI_CORE_FILESYSTEM_H_
3 #include <filesystem> 3 #include <filesystem>
4 #include <string> 4 #include <string>
5 #include <functional>
5 6
6 namespace Filesystem { 7 namespace Filesystem {
7 8
8 void CreateDirectories(const std::filesystem::path &path); 9 void CreateDirectories(const std::filesystem::path &path);
9 std::filesystem::path GetDotPath(); // %APPDATA%/minori/, ~/Library/Application Support/minori/, ~/.config/minori/... 10 std::filesystem::path GetDotPath(); // %APPDATA%/minori/, ~/Library/Application Support/minori/, ~/.config/minori/...
10 std::filesystem::path GetConfigPath(); // (dotpath)/config.json 11 std::filesystem::path GetConfigPath(); // (dotpath)/config.json
11 std::filesystem::path GetAnimeDBPath(); // (dotpath)/anime/db.json 12 std::filesystem::path GetAnimeDBPath(); // (dotpath)/anime/db.json
12 std::filesystem::path GetTorrentsPath(); // (dotpath)/torrents/... 13 std::filesystem::path GetTorrentsPath(); // (dotpath)/torrents/...
13 std::filesystem::path GetAnimePostersPath(); // (dotpath)/anime/posters/ 14 std::filesystem::path GetAnimePostersPath(); // (dotpath)/anime/posters/
14 15
16 /* ------------------------------------------------------------------------ */
17 /* Filesystem watcher interface. This is implemented differently on
18 * different platforms :) */
19
20 struct IWatcher {
21 enum Event {
22 /* File/directory 'path' was created */
23 Created,
24 /* File/directory 'path' was deleted */
25 Deleted,
26 };
27
28 using EventHandler = std::function<void(void *opaque, const std::filesystem::path &path, Event event)>;
29
30 virtual ~IWatcher() = default;
31 virtual void Process() = 0;
32 };
33
34 /* Constructor functions. Yes, I'm doing this the C way :) */
35 IWatcher *GetRecursiveFilesystemWatcher(void *opaque,
36 const std::filesystem::path &path, IWatcher::EventHandler handler);
37 IWatcher *GetFilesystemWatcher(void *opaque, const std::filesystem::path &path, IWatcher::EventHandler handler);
38
15 } // namespace Filesystem 39 } // namespace Filesystem
16 40
17 #endif // MINORI_CORE_FILESYSTEM_H_ 41 #endif // MINORI_CORE_FILESYSTEM_H_