Runs a basic file explorer in the terminal:
from curses import wrapper, ascii, A_REVERSE, KEY_DOWN, KEY_UP, KEY_LEFT, KEY_RIGHT, KEY_ENTER
-from os import listdir, path, chdir
+#Curses
Runs a basic file explorer in the terminal:
import curses, curses.ascii, os
+from curses import A_REVERSE, KEY_DOWN, KEY_UP, KEY_LEFT, KEY_RIGHT, KEY_ENTER
def main(screen):
- ch, first, selected, paths = 0, 0, 0, listdir()
- while ch != ascii.ESC:
+ ch, first, selected, paths = 0, 0, 0, os.listdir()
+ while ch != curses.ascii.ESC:
height, _ = screen.getmaxyx()
screen.erase()
for y, filename in enumerate(paths[first : first+height]):
@@ -1992,12 +1992,12 @@ print(table)
first += (first <= selected - height) - (first > selected)
if ch in [KEY_LEFT, KEY_RIGHT, KEY_ENTER, 10, 13]:
new_dir = '..' if ch == KEY_LEFT else paths[selected]
- if path.isdir(new_dir):
- chdir(new_dir)
- first, selected, paths = 0, 0, listdir()
+ if os.path.isdir(new_dir):
+ os.chdir(new_dir)
+ first, selected, paths = 0, 0, os.listdir()
if __name__ == '__main__':
- wrapper(main)
+ curses.wrapper(main)