treepick 0.0.3

Curses Tree Style Path Picker

CURSES TREE STYLE PATH PICKER

A Curses based, Tree style, Path Picker. For use as a terminal based file dialog library.

• Pre-order file system traversal from a given point, or $PWD if not specified.
• Expand or collapse child nodes one at a time or all at once.
• Recursively get disk usage of a single node or all expanded nodes.
• Toggle display of dotfiles.
• Toggle marking of files that can then be piped into another program or simply echoed back to the screen upon exit.
• Reset marking and expansion.

USAGE: treepick.py [-h] [-a] [path]

Select paths from a directory tree.

POSITIONAL ARGUMENTS:
path          A valid path.

OPTIONAL ARGUMENTS:
-h, --help    Show this help message and exit.
-a, --hidden  Show all hidden paths too.

KEYBINDINGS

Key	Action
UP, k, p	Go up one line.
DOWN, j, n	Go down one line.
RIGHT, l, f	Expand child node, and move down one line (into child).
LEFT, h, b	Collapse child node.
Tab	Toggle expansion/collapse of child node.
PGDN, d, v	Move down a page of lines at a time.
PGUP, V, u	Move up a page of lines at a time.
J, N	Move to next child node, of parent. (needs some TLC!)
K, P	Move to parent node. (also currently pretty broken!)
g, <	Move to first line.
G, >	Move to last line.
m, SPC, RET	Toggle marking of paths.
.	Toggle display of dotfiles.
s	Display total size of path, recursively
S	Display, totol size of all currently expanded paths.
r	Reset marking and expansion.
q, e, ESC	Quit and display all marked paths.