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4.0.0: specify a function to be called

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BarsTiger
2022-05-29 19:37:10 +03:00
parent fc86ee6132
commit 2a1cee262c
3 changed files with 37 additions and 24 deletions
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2
README.md
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@@ -35,7 +35,7 @@ import ezztui
menu = { menu = {
'First menu': 'First menu':
{'Function 1': 'ezztui_return_value', # use 'return' also from 2.0.0 {'Function 1': 'ezztui_return_value', # use 'return' also from 2.0.0
'Function 2': 'ezztui_return_value', 'Function 2': 'ezztui_return_value', # specify a function to be called from 4.0.0
'Function 3': 'ezztui_return_value', 'Function 3': 'ezztui_return_value',
'Function 4': 'ezztui_return_value', 'Function 4': 'ezztui_return_value',
'Function 5': 'ezztui_return_value', 'Function 5': 'ezztui_return_value',

34
ezztui.py
View File

@@ -1,6 +1,9 @@
import os import os
def check_curses(): def check_curses():
import subprocess, sys import subprocess
import sys
try: try:
import curses import curses
except: except:
@@ -9,15 +12,18 @@ def check_curses():
try: try:
import curses import curses
except: except ImportError:
check_curses() check_curses()
def cls(): def cls():
os.system('cls' if os.name == 'nt' else 'clear') os.system('cls' if os.name == 'nt' else 'clear')
def softcls(): def softcls():
print("\n" * (os.get_terminal_size().lines * 2)) print("\n" * (os.get_terminal_size().lines * 2))
def center_message(text: str): def center_message(text: str):
print("\n" * (os.get_terminal_size().lines // 2 - 2)) print("\n" * (os.get_terminal_size().lines // 2 - 2))
print(" " * ((os.get_terminal_size().columns//2 - (len(text)//2)) - 1) + text) print(" " * ((os.get_terminal_size().columns//2 - (len(text)//2)) - 1) + text)
@@ -25,6 +31,7 @@ def center_message(text: str):
input() input()
cls() cls()
def center_multiline(text: list): def center_multiline(text: list):
print("\n" * ((os.get_terminal_size().lines // 2 - (len(text) // 2)) - 1)) print("\n" * ((os.get_terminal_size().lines // 2 - (len(text) // 2)) - 1))
for line in text: for line in text:
@@ -33,6 +40,7 @@ def center_multiline(text: list):
input() input()
cls() cls()
def menu(menulist: dict): def menu(menulist: dict):
def print_menu(stdscr, selected_row_idx, menu): def print_menu(stdscr, selected_row_idx, menu):
stdscr.clear() stdscr.clear()
@@ -80,17 +88,14 @@ def menu(menulist: dict):
elif key == curses.KEY_DOWN and current_row == len(currentmenu) - 1: elif key == curses.KEY_DOWN and current_row == len(currentmenu) - 1:
current_row = 0 current_row = 0
elif key == curses.KEY_ENTER or key in [10, 13] and isinstance(currentmenu[list(currentmenu.keys())[current_row]], dict): elif key == curses.KEY_ENTER or key in [10, 13] and \
isinstance(currentmenu[list(currentmenu.keys())[current_row]], dict):
menupath.append(list(currentmenu)[current_row]) menupath.append(list(currentmenu)[current_row])
currentmenu = currentmenu[list(currentmenu.keys())[current_row]] currentmenu = currentmenu[list(currentmenu.keys())[current_row]]
break break
elif key == curses.KEY_ENTER or key in [10, 13] and currentmenu[list(currentmenu.keys())[current_row]] in ['ezztui_return_value', 'return']: elif key == curses.KEY_BACKSPACE or str(key) in ['KEY_BACKSPACE', '8', '127'] or \
menupath.append(list(currentmenu)[current_row]) currentmenu[list(currentmenu.keys())[current_row]] in ['ezztui_back_value', 'back']:
returning = menupath
break
elif key == curses.KEY_BACKSPACE or str(key) in ['KEY_BACKSPACE', '8', '127'] or currentmenu[list(currentmenu.keys())[current_row]] in ['ezztui_back_value', 'back']:
menupath = menupath[:-1:] menupath = menupath[:-1:]
try: try:
currentmenu = menulist[list(menupath)[0]] currentmenu = menulist[list(menupath)[0]]
@@ -101,9 +106,18 @@ def menu(menulist: dict):
mainmenu(stdscr) mainmenu(stdscr)
break break
elif key == curses.KEY_ENTER or key in [10, 13] and currentmenu[list(currentmenu.keys())[current_row]] in ['ezztui_exit_value', 'exit']: elif key == curses.KEY_ENTER or key in [10, 13] and currentmenu[list(currentmenu.keys())[current_row]] in \
['ezztui_exit_value', 'exit']:
exit() exit()
elif key == curses.KEY_ENTER or key in [10, 13]:
menupath.append(list(currentmenu)[current_row])
try:
returning = currentmenu[list(currentmenu.keys())[current_row]]()
except TypeError:
returning = menupath
break
print_menu(stdscr, current_row, currentmenu) print_menu(stdscr, current_row, currentmenu)
while returning is None: while returning is None:

25
setup.py
View File

@@ -1,18 +1,17 @@
from setuptools import setup from setuptools import setup
with open("README.md", "r") as fh: with open("README.md", "r") as fh:
long_description = fh.read() long_description = fh.read()
setup( setup(
name="ezztui", name="ezztui",
version="2.0.0", version="4.0.0",
scripts=["ezztui.py"], py_modules=["ezztui"],
author="BarsTiger", author="BarsTiger",
description="Easy TextUI creating package", description="Easy TextUI creating package",
long_description=long_description, long_description=long_description,
py_modules=["ezztui"], license='MIT',
license='MIT', url='https://github.com/BarsTiger/ezztui',
url='https://github.com/BarsTiger/ezztui', long_description_content_type="text/markdown",
long_description_content_type="text/markdown", keywords=["textui", "curses", "tui", "autotui", "autoui", "autogui", "crossplatform"]
keywords=["textui", "curses", "tui", "autotui", "autoui", "autogui", "crossplatform"] )
)