Curses Tree Style Path Picker
Project description
CURSES TREE STYLE PATH PICKER
A Curses based, tree style, path picker. For use as a terminal based file dialog.
- Pre-order file system traversal from a given point, or
$PWD
if not specified. - Support both Vi & Emacs bindings and jumping to next or previous parent.
- 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.
INSTALLATION
pip install treepick
CLI USAGE
USAGE: treepick [-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.
PYTHON USAGE
from treepick import pick
hidden = True
parent_path = '/path/to/directory'
my_list_of_paths = pick(parent_path, hidden)
my_amazing_function(my_list_of_paths)
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, RET | 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 | 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. |
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