Module: menubar.utils
Utility functions for the menubar module.
Info:
- Copyright: 2009, 2011-2012 Antonio Terceiro, Alexander Yakushev
-
Originally authored by: Antonio Terceiro
(Full contributors list available on our github project)
Static module functions
| menubar.utils.rtrim (s) -> string | Remove CR newline from the end of the string. | |
| menubar.utils.lookup_icon_uncached (icon_file) -> string or boolean | Lookup an icon in different folders of the filesystem. | |
| menubar.utils.lookup_icon (icon) -> () | Lookup an icon in different folders of the filesystem (cached). | |
| menubar.utils.parse_desktop_file (file) -> () | Parse a .desktop file. | |
| menubar.utils.parse_dir (dir_path, callback) | Parse a directory with .desktop files recursively. |
Fields
| menubar.utils.terminal | string | Terminal which applications that need terminal would open in. | |
| menubar.utils.wm_name | string | Name of the WM for the OnlyShowIn entry in the .desktop file. |
Static module functions
- 🔗 menubar.utils.rtrim (s) -> string
-
Remove CR newline from the end of the string.
Parameters:
Name Type(s) Description s string The string to trim Returns:
-
string
The trimmed string.
- 🔗 menubar.utils.lookup_icon_uncached (icon_file) -> string or boolean
-
Lookup an icon in different folders of the filesystem.
Parameters:
Name Type(s) Description icon_file string Short or full name of the icon. Returns:
-
string or boolean
Full name of the icon, or false on failure.
- 🔗 menubar.utils.lookup_icon (icon) -> ()
-
Lookup an icon in different folders of the filesystem (cached).
Parameters:
Name Type(s) Description icon Short or full name of the icon. Returns:
-
full name of the icon.
- 🔗 menubar.utils.parse_desktop_file (file) -> ()
-
Parse a .desktop file.
Parameters:
Name Type(s) Description file The .desktop file. Returns:
-
A table with file entries.
- 🔗 menubar.utils.parse_dir (dir_path, callback)
-
Parse a directory with .desktop files recursively.
Parameters:
Name Type(s) Description dir_path string The directory path. callback table Will be fired when all the files were parsed with the resulting list of menu entries as argument. programs table Paths of found .desktop files.