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140 | # Texty is a text editor written in Python using the Tkinter. It is a simple
# text editor focused on simplicity and ease of use while being powerful and
# extensible. It is a work in progress and is not yet ready for use.
import logging
import sys
import tkinter as tk
import click
import darkdetect
from config.defaults import DEFAULT_PREFS, KEYBINDS, MAC_KEYBINDS, PREFERENCES_FILE
from helpers.managers import FileManager, PreferenceManager
from helpers.windows import TextyWindow
class Texty(tk.Tk):
def __init__(self, debug=False):
super().__init__()
self.title("Texty")
self.debug = debug
self.prefs = PreferenceManager(DEFAULT_PREFS, PREFERENCES_FILE, debug=debug)
self.fm = FileManager()
self.system = self.call("tk", "windowingsystem")
self.log(
"Running Texty on system: {}, platform: {}".format(
self.system, sys.platform
)
)
if self.prefs.get("theme") == "system":
self.theme = "dark" if darkdetect.isDark() else "light"
else:
self.theme = self.prefs.get("theme")
self.windows = 0
self.withdraw()
self.create_window()
def create_window(self):
self.windows += 1
window = TextyWindow(self)
window.grab_set()
window.focus_set()
window.mainloop()
def destroy_window(self, window):
self.windows -= 1
window.destroy()
if self.windows == 0:
self.destroy()
def get_window_geometry(self):
width = self.prefs.get("width")
height = self.prefs.get("height")
x_pos = (
(self.winfo_screenwidth() // 2) - (width // 2)
if self.prefs.get("x_pos") == "center"
else self.prefs.get("x_pos")
)
y_pos = (
(self.winfo_screenheight() // 2) - (height // 2)
if self.prefs.get("y_pos") == "center"
else self.prefs.get("y_pos")
)
self.log(
"Window geometry set to {}x{}+{}+{}".format(width, height, x_pos, y_pos)
)
return f"{width}x{height}+{x_pos}+{y_pos}"
def get_menubar(self):
menubar = tk.Menu(self)
# Setting Keybinds
meta = "Command" if self.system == "aqua" else "Control"
keybinds = {k: v.replace("meta", meta) for k, v in KEYBINDS.items()}
mac_keybinds = {k: v.replace("meta", meta) for k, v in MAC_KEYBINDS.items()}
self.log("Keybinds set to %s" % keybinds)
# macOS specific menu items
if self.system == "aqua":
self.log("MacOS detected, Additional Keybinds set to %s" % mac_keybinds)
appmenu = tk.Menu(menubar, name="apple")
menubar.add_cascade(menu=appmenu)
appmenu.add_command(label="About Texty")
appmenu.add_separator()
self.createcommand("tk::mac::ShowPreferences", self.show_preferences)
appmenu.add_separator()
# File Menu
filemenu = tk.Menu(menubar)
menubar.add_cascade(menu=filemenu, label="File")
filemenu.add_command(
label="New Text File", accelerator=keybinds["New Text File"]
)
filemenu.add_command(label="New Window", accelerator=keybinds["New Window"])
# filemenu.add_command(label="New Tab", accelerator=keybinds["New Tab"])
filemenu.add_separator()
filemenu.add_command(label="Open File", accelerator=keybinds["Open File"])
filemenu.add_command(label="Save", accelerator=keybinds["Save"])
filemenu.add_command(label="Save As", accelerator=keybinds["Save As"])
filemenu.add_separator()
# filemenu.add_command(label="Close Tab", accelerator=keybinds["Close Tab"])
if self.system == "aqua":
filemenu.add_command(
label="Close Window", accelerator=mac_keybinds["Close Window"]
)
else:
filemenu.add_command(label="Quit", accelerator=keybinds["Close"])
# Configure Menubar for the current window
return menubar
# Event Logger
def log(self, message):
if self.debug:
logging.info(message)
# Save Preferences
def save_prefs(self, event):
if not self.debug:
self.prefs.set("width", self.winfo_width())
self.prefs.set("height", self.winfo_height())
self.prefs.set("x_pos", self.winfo_x())
self.prefs.set("y_pos", self.winfo_y())
self.prefs.save()
def show_preferences(self):
print("Show Preferences")
@click.command()
@click.option("--debug", is_flag=True, help="Enable debug mode.")
def runtexty(debug):
logging.basicConfig(stream=sys.stdout, level=logging.DEBUG)
if debug:
logging.info("Running in debug mode. Preferences will not be saved.")
Texty(debug=debug)
if __name__ == "__main__":
runtexty()
|
