diff options
author | Harley Acheson <harley.acheson@gmail.com> | 2020-02-21 19:18:29 +0300 |
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committer | Harley Acheson <harley.acheson@gmail.com> | 2020-02-21 19:20:58 +0300 |
commit | 1fb62d1272db477277534c5d31ce220afd100637 (patch) | |
tree | 152044d21435b9f3d347b132b8b860d0d706b1f4 /source/blender/blenlib | |
parent | b1b020806e2d5ca403de62dc956c4a27f36bc377 (diff) |
UI: Windows File Attributes and Hidden Items
File Browser using Windows file attributes for decorating and hiding items.
Differential Revision: https://developer.blender.org/D6816
Reviewed by Campbell Barton
Diffstat (limited to 'source/blender/blenlib')
-rw-r--r-- | source/blender/blenlib/BLI_fileops.h | 24 | ||||
-rw-r--r-- | source/blender/blenlib/intern/storage.c | 63 |
2 files changed, 87 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_fileops.h b/source/blender/blenlib/BLI_fileops.h index 5c20e57181e..3ee22e4ad0a 100644 --- a/source/blender/blenlib/BLI_fileops.h +++ b/source/blender/blenlib/BLI_fileops.h @@ -73,6 +73,29 @@ int BLI_stat(const char *path, BLI_stat_t *buffer) ATTR_WARN_UNUSED_RESULT ATTR_ int BLI_wstat(const wchar_t *path, BLI_stat_t *buffer); #endif +typedef enum eFileAttributes { + FILE_ATTR_READONLY = 1 << 0, /* Read-only or Immutable. */ + FILE_ATTR_HIDDEN = 1 << 1, /* Hidden or invisible. */ + FILE_ATTR_SYSTEM = 1 << 2, /* Used by the Operating System. */ + FILE_ATTR_ARCHIVE = 1 << 3, /* Marked as archived. */ + FILE_ATTR_COMPRESSED = 1 << 4, /* Compressed. */ + FILE_ATTR_ENCRYPTED = 1 << 5, /* Encrypted. */ + FILE_ATTR_RESTRICTED = 1 << 6, /* Protected by OS. */ + FILE_ATTR_TEMPORARY = 1 << 7, /* Used for temporary storage. */ + FILE_ATTR_SPARSE_FILE = 1 << 8, /* Sparse File. */ + FILE_ATTR_OFFLINE = 1 << 9, /* Data is not immediately available. */ + FILE_ATTR_ALIAS = 1 << 10, /* Mac Alias or Windows Lnk. File-based redirection. */ + FILE_ATTR_REPARSE_POINT = 1 << 11, /* File has associated reparse point. */ + FILE_ATTR_SYMLINK = 1 << 12, /* Reference to another file. */ + FILE_ATTR_JUNCTION_POINT = 1 << 13, /* Folder Symlink. */ + FILE_ATTR_MOUNT_POINT = 1 << 14, /* Volume mounted as a folder. */ + FILE_ATTR_HARDLINK = 1 << 15, /* Duplicated directory entry. */ +} eFileAttributes; + +#define FILE_ATTR_ANY_LINK \ + (FILE_ATTR_ALIAS | FILE_ATTR_REPARSE_POINT | FILE_ATTR_SYMLINK | FILE_ATTR_JUNCTION_POINT | \ + FILE_ATTR_MOUNT_POINT | FILE_ATTR_HARDLINK) + /* Directories */ struct direntry; @@ -83,6 +106,7 @@ bool BLI_dir_create_recursive(const char *dir) ATTR_NONNULL(); double BLI_dir_free_space(const char *dir) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); char *BLI_current_working_dir(char *dir, const size_t maxlen) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +eFileAttributes BLI_file_attributes(const char *path); /* Filelist */ diff --git a/source/blender/blenlib/intern/storage.c b/source/blender/blenlib/intern/storage.c index 7c481868d64..04b3e8abca2 100644 --- a/source/blender/blenlib/intern/storage.c +++ b/source/blender/blenlib/intern/storage.c @@ -199,6 +199,69 @@ size_t BLI_file_size(const char *path) return stats.st_size; } +eFileAttributes BLI_file_attributes(const char *path) +{ + int ret = 0; + +#ifdef WIN32 + wchar_t wline[FILE_MAXDIR]; + BLI_strncpy_wchar_from_utf8(wline, path, ARRAY_SIZE(wline)); + DWORD attr = GetFileAttributesW(wline); + if (attr & FILE_ATTRIBUTE_READONLY) { + ret |= FILE_ATTR_READONLY; + } + if (attr & FILE_ATTRIBUTE_HIDDEN) { + ret |= FILE_ATTR_HIDDEN; + } + if (attr & FILE_ATTRIBUTE_SYSTEM) { + ret |= FILE_ATTR_SYSTEM; + } + if (attr & FILE_ATTRIBUTE_ARCHIVE) { + ret |= FILE_ATTR_ARCHIVE; + } + if (attr & FILE_ATTRIBUTE_COMPRESSED) { + ret |= FILE_ATTR_COMPRESSED; + } + if (attr & FILE_ATTRIBUTE_ENCRYPTED) { + ret |= FILE_ATTR_ENCRYPTED; + } + if (attr & FILE_ATTRIBUTE_TEMPORARY) { + ret |= FILE_ATTR_TEMPORARY; + } + if (attr & FILE_ATTRIBUTE_SPARSE_FILE) { + ret |= FILE_ATTR_SPARSE_FILE; + } + if (attr & FILE_ATTRIBUTE_OFFLINE) { + ret |= FILE_ATTR_OFFLINE; + } + if (attr & FILE_ATTRIBUTE_REPARSE_POINT) { + ret |= FILE_ATTR_REPARSE_POINT; + } + +#endif + +#ifdef __APPLE__ + + /* TODO: + * If Hidden (Invisible) set FILE_ATTR_HIDDEN + * If Locked set FILE_ATTR_READONLY + * If Restricted set FILE_ATTR_RESTRICTED + */ + +#endif + +#ifdef __linux__ + + /* TODO: + * If Immutable set FILE_ATTR_READONLY + * If Archived set FILE_ATTR_ARCHIVE + */ + +#endif + + return ret; +} + /** * Returns the st_mode from stat-ing the specified path name, or 0 if stat fails * (most likely doesn't exist or no access). |