GigabiteStudios/TermPY
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

updated nano

Browse Source
This commit is contained in:
OusmBlueNinja 2023-08-27 21:12:40 -05:00
parent ab7d379424
commit 8ac6650c65
3 changed files with 101 additions and 78 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
main.py
View File

@ -1,3 +1,4 @@
#!/usr/bin/env python3
import json
import os
import sys
@ -54,7 +55,7 @@ def install(name:str, Packages:list):
Packages.packages.append(toList(line))
Packages.update(Packages.packages)
print(f"\n{color.green}Success:{color.white} Successfully installed {name}.")
print(f"{color.green}Success:{color.white} Successfully installed {name}.")
except Exception as e:
raise Exception(f"{color.red}{e}")'''
@ -70,6 +71,7 @@ class color:
def restart_program():
python = sys.executable
subprocess.call([python, __file__])
clear()
sys.exit()
try:
@ -347,7 +349,10 @@ def start():
print("")
main()
except (KeyboardInterrupt, EOFError):
restart_program()
try:
restart_program()
except (KeyboardInterrupt, EOFError):
restart_program()
if __name__ == '__main__':

10
new.py
View File

@ -1,10 +0,0 @@
import os
def main(message: str) -> None:
print(f"{message}")
if __name__ == '__main__':
main(input("What would you like to say? "))

160
packages/nano.py
View File

@ -1,14 +1,18 @@
import os
import curses
#["nano", "packages.nano", ["nano"]]
import os, time
from pygments import highlight
from pygments.lexers import PythonLexer
from pygments.formatters import TerminalFormatter
def clear():
os.system('cls' if os.name == 'nt' else 'clear')
class TextEditor:
def __init__(self):
self.lines = []
self.file = ""
self.cursor = (0, 0) # (line, column)
def load_file(self, filename):
try:
@ -23,82 +27,106 @@ class TextEditor:
with open(filename, "w") as file:
file.writelines(self.lines)
def edit(self, stdscr):
self.stdscr = stdscr
curses.curs_set(1) # Show cursor
self.stdscr.clear()
self.display()
def edit(self):
while True:
key = self.stdscr.getch()
os.system('cls' if os.name == 'nt' else 'clear')
self.display()
if key == curses.KEY_UP:
self.move_cursor(-1)
elif key == curses.KEY_DOWN:
self.move_cursor(1)
elif key == curses.KEY_LEFT:
self.move_cursor(0, -1)
elif key == curses.KEY_RIGHT:
self.move_cursor(0, 1)
elif key == ord('\n'):
action = input("\nCommands: [e]dit, [b]ulk-edit, [n]ewline, [s]ave, [q]uit: ").lower()
if action == "e":
self.edit_lines()
elif action == "n":
self.newline()
elif key == curses.KEY_BACKSPACE or key == 127:
self.delete_character()
elif key == 19: # Ctrl + S
elif action == "s":
filename = input("Enter filename to save: ")
self.save_file(filename)
print(f"File '{filename}' saved.")
elif key == 17: # Ctrl + Q
elif action == "q":
print("Exiting the text editor.")
break
elif key >= 32 and key <= 126:
self.insert_character(chr(key))
elif key == 27: # Escape key
pass
self.stdscr.clear()
self.display()
elif action == 'b':
try:
self.b_edit_lines()
filename = self.file
self.save_file(filename)
print(f"File '{filename}' saved.")
except KeyboardInterrupt:
self.save_file(filename)
print(f"File '{filename}' saved.")
else:
print("Invalid command.")
def display(self):
self.stdscr.addstr(0, 0, "Editing: " + self.file)
print("Editing: " + self.file)
for i, line in enumerate(self.lines):
highlighted_line = highlight(line, PythonLexer(), TerminalFormatter())
if i == self.cursor[0]:
cursor_column = self.cursor[1]
self.stdscr.addstr(i + 1, 0, f"{i + 1}: {highlighted_line[:cursor_column]}{highlighted_line[cursor_column:]}")
else:
self.stdscr.addstr(i + 1, 0, f"{i + 1}: {highlighted_line}")
def move_cursor(self, line_change=0, column_change=0):
new_line = self.cursor[0] + line_change
new_column = self.cursor[1] + column_change
if 0 <= new_line < len(self.lines):
line_length = len(self.lines[new_line])
new_column = max(0, min(new_column, line_length))
self.cursor = (new_line, new_column)
print(f"{i + 1}: {highlighted_line}", end="")
def newline(self):
line, column = self.cursor
self.lines[line] = self.lines[line][:column] + '\n' + self.lines[line][column:]
self.move_cursor(1, 0)
def delete_character(self):
line, column = self.cursor
if column > 0:
self.lines[line] = self.lines[line][:column - 1] + self.lines[line][column:]
self.move_cursor(0, -1)
elif line > 0:
prev_line_len = len(self.lines[line - 1])
self.lines[line - 1] = self.lines[line - 1][:-1] + self.lines[line]
self.lines.pop(line)
self.move_cursor(-1, prev_line_len)
def insert_character(self, char):
line, column = self.cursor
self.lines[line] = self.lines[line][:column] + char + self.lines[line][column:]
self.move_cursor(0, 1)
self.lines.append("\n")
def edit_lines(self):
line_number = int(input("Enter line number to edit: ")) - 1
while line_number >= len(self.lines):
self.newline()
if 0 <= line_number < len(self.lines):
new_line = input("Enter new text: ")
self.lines[line_number] = new_line + "\n"
else:
print("Invalid line number.")
def b_edit_lines(self):
line_number = int(input("Enter line number to start: ")) - 1
#print(line_number, len(self.lines))
if line_number <= -1:
print("Invalid line number.")
return
while line_number >= len(self.lines):
self.newline()
#if -1 < line_number < len(self.lines):
#print("Invalid line number.")
#return
clear()
self.display()
while True:
clear()
self.display()
if line_number >= len(self.lines):
self.newline()
print(f"\n{' '*(len(str(line_number))+1)} {highlight(self.lines[line_number], PythonLexer(), TerminalFormatter())}", end="")
new_line = input(f"{line_number+1}: ")
if new_line == "":
new_line = " "
if new_line[0] == ':':
command = new_line.split(" ")
if command[0] == ":h":
print("Commands:\n :q -> save and return to prompt\n :g -> goto line number <:g 11> (goes to line 11)")
time.sleep(5)
clear()
continue
elif command[0] == ":q":
self.save_file("")
break
elif command[0] == ":g":
gotoLine = int(command[1])
line_number = gotoLine -1
continue
self.lines[line_number] = new_line + "\n"
line_number +=1
def nano(args):
if len(args) != 1:
@ -106,8 +134,8 @@ def nano(args):
else:
os.system('cls' if os.name == 'nt' else 'clear')
filename = args[0]
editor = TextEditor()
editor.file = filename
editor.load_file(filename)
curses.wrapper(editor.edit)
editor.edit()