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Copy pathText_editor.py
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Copy pathText_editor.py
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459 lines (372 loc) · 16.8 KB
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import tkinter as tk
from tkinter import ttk
from tkinter import font, colorchooser, filedialog, messagebox
import os
main_application = tk.Tk()
main_application.geometry('1400x500')
main_application.title('Text Editor')
main_application.wm_iconbitmap('icon.ico')
######################################################## Main Menu #####################################################
main_menu = tk.Menu()
# file
# file icons
new_icon = tk.PhotoImage(file='icons2/new.png')
open_icon = tk.PhotoImage(file='icons2/open.png')
save_icon = tk.PhotoImage(file='icons2/save.png')
save_as_icon = tk.PhotoImage(file='icons2/save_as.png')
exit_icon = tk.PhotoImage(file='icons2/exit.png')
file = tk.Menu(main_menu, tearoff=False)
# edit
# edit icons
copy_icon= tk.PhotoImage(file='icons2/copy.png')
paste_icon= tk.PhotoImage(file='icons2/paste.png')
cut_icon= tk.PhotoImage(file='icons2/cut.png')
clear_all_icon= tk.PhotoImage(file='icons2/clear_all.png')
find_icon= tk.PhotoImage(file='icons2/find.png')
edit = tk.Menu(main_menu, tearoff=False)
# view
# view icons
tool_bar_icon = tk.PhotoImage(file='icons2/tool_bar.png')
status_bar_icon = tk.PhotoImage(file='icons2/status_bar.png')
view = tk.Menu(main_menu, tearoff=False)
# color theme
# color theme ions
light_default_icon = tk.PhotoImage(file='icons2/light_default.png')
light_plus_icon = tk.PhotoImage(file='icons2/light_plus.png')
dark_icon = tk.PhotoImage(file='icons2/dark.png')
red_icon = tk.PhotoImage(file='icons2/red.png')
monokai_icon = tk.PhotoImage(file='icons2/monokai.png')
night_blue_icon = tk.PhotoImage(file='icons2/night_blue.png')
color_theme = tk.Menu(main_menu, tearoff=False)
theme_choice = tk.StringVar()
color_icons= (light_default_icon, light_plus_icon, dark_icon, red_icon, monokai_icon, night_blue_icon)
color_dict = {
'Light Default' : ('#000000', '#ffffff'),
'Light Plus' : ('#474747', '#e0e0e0'),
'Dark' : ('#c4c4c4', '#2d2d2d'),
'Pink' : ('#2d2d2d', '#ffe8e8'),
'Monokai' : ('#d3b774', '#474747'),
'Night Blue' : ('#ededed', '#6b9dc2')
}
# cascade
main_menu.add_cascade(label='File', menu=file)
main_menu.add_cascade(label='Edit', menu=edit)
main_menu.add_cascade(label='View', menu=view)
main_menu.add_cascade(label='Color', menu=color_theme)
#-----------------------------------------&&&&&&&&&&&&&& End Menu &&&&&&&&&&&&&-----------------------------------------
######################################################## Toolbar #####################################################
tool_bar = ttk.Label(main_application)
tool_bar.pack(side = tk.TOP, fill = tk.X)
# font box
font_tuple = tk.font.families()
font_family = tk.StringVar()
font_box = ttk.Combobox(tool_bar, width = 30, textvariable = font_family, state = 'readonly')
font_box['values'] = font_tuple
font_box.current(font_tuple.index('Arial'))
font_box.grid(row=0, column=0, padx=5)
# size box
size_var = tk.IntVar()
font_size = ttk.Combobox(tool_bar, width=14, textvariable = size_var, state = 'readonly')
font_size['values'] = tuple(range(8,80,2))
font_size.current(2)
font_size.grid(row = 0, column = 1, padx = 5)
# bold button
bold_icon = tk.PhotoImage(file='icons2/bold.png')
bold_btn = ttk.Button(tool_bar, image=bold_icon)
bold_btn.grid(row=0, column=2, padx=5)
# italic button
italic_icon = tk.PhotoImage(file='icons2/italic.png')
italic_btn = ttk.Button(tool_bar, image=italic_icon)
italic_btn.grid(row=0, column=3, padx=5)
# underline button
underline_icon = tk.PhotoImage(file='icons2/underline.png')
underline_btn = ttk.Button(tool_bar, image=underline_icon)
underline_btn.grid(row=0, column=4, padx=5)
# font color button
font_color_icon = tk.PhotoImage(file='icons2/font_color.png')
font_color_btn = ttk.Button(tool_bar, image=font_color_icon)
font_color_btn.grid(row=0, column=5, padx=5)
# align left
align_left_icon = tk.PhotoImage(file='icons2/align_left.png')
align_left_btn = ttk.Button(tool_bar, image=align_left_icon)
align_left_btn.grid(row=0, column=6, padx=5)
# align centre
align_center_icon = tk.PhotoImage(file='icons2/align_center.png')
align_center_btn = ttk.Button(tool_bar, image=align_center_icon)
align_center_btn.grid(row=0, column=7, padx=5)
# align right
align_right_icon = tk.PhotoImage(file='icons2/align_right.png')
align_right_btn = ttk.Button(tool_bar, image=align_right_icon)
align_right_btn.grid(row=0, column=8, padx=5)
#-----------------------------------------&&&&&&&&&&&&&& End Toolbar &&&&&&&&&&&&&-----------------------------------------
######################################################## Text Editor #####################################################
text_editor = tk.Text(main_application)
text_editor.config(wrap='word', relief=tk.FLAT)
scroll_bar = tk.Scrollbar(main_application)
text_editor.focus_set()
scroll_bar.pack(side=tk.RIGHT, fill=tk.Y)
text_editor.pack(fill=tk.BOTH, expand=True)
scroll_bar.config(command=text_editor.yview)
text_editor.config(yscrollcommand=scroll_bar.set)
# font family and font size functionality
current_font_family = 'Arial'
current_font_size = 12
def change_font(main_application):
global current_font_family
current_font_family = font_family.get()
text_editor.config(font=(current_font_family, current_font_size))
def change_fontsize(main_application):
global current_font_size
current_font_size = size_var.get()
text_editor.config(font=(current_font_family, current_font_size))
font_box.bind("<<ComboboxSelected>>", change_font)
font_size.bind("<<ComboboxSelected>>", change_fontsize)
####### buttons functionality
# bold button functionality
def change_bold():
text_property = tk.font.Font(font=text_editor['font'])
if text_property.actual()['weight'] == 'normal':
text_editor.configure(font=(current_font_family, current_font_size, 'bold'))
if text_property.actual()['weight'] == 'bold':
text_editor.configure(font=(current_font_family, current_font_size, 'normal'))
bold_btn.configure(command=change_bold)
# italic button functionality
def change_italic():
text_property = tk.font.Font(font=text_editor['font'])
if text_property.actual()['slant'] == 'roman':
text_editor.configure(font=(current_font_family, current_font_size, 'italic'))
if text_property.actual()['slant'] == 'italic':
text_editor.configure(font=(current_font_family, current_font_size, 'roman'))
italic_btn.configure(command=change_italic)
# underline button functionality
def change_underline():
text_property = tk.font.Font(font=text_editor['font'])
if text_property.actual()['underline'] == 0:
text_editor.configure(font=(current_font_family, current_font_size, 'underline'))
if text_property.actual()['underline'] == 1:
text_editor.configure(font=(current_font_family, current_font_size, 'normal'))
underline_btn.configure(command=change_underline)
# change font color button functionality
def change_font_color():
color_var = tk.colorchooser.askcolor()
text_editor.configure(fg=color_var[1])
font_color_btn.configure(command=change_font_color)
### align functionality
# align left
def align_left():
text_content = text_editor.get(1.0, 'end')
text_editor.tag_config('left', justify=tk.LEFT)
text_editor.delete(1.0, tk.END)
text_editor.insert(tk.INSERT, text_content, 'left')
align_left_btn.configure(command=align_left)
# align centre
def align_center():
text_content = text_editor.get(1.0, 'end')
text_editor.tag_config('center', justify=tk.CENTER)
text_editor.delete(1.0, tk.END)
text_editor.insert(tk.INSERT, text_content, 'center')
align_center_btn.configure(command=align_center)
# align right
def align_right():
text_content = text_editor.get(1.0, 'end')
text_editor.tag_config('right', justify=tk.RIGHT)
text_editor.delete(1.0, tk.END)
text_editor.insert(tk.INSERT, text_content, 'right')
align_right_btn.configure(command=align_right)
text_editor.config(font=('Arial', 12))
#-----------------------------------------&&&&&&&&&&&&&& End Text Editor &&&&&&&&&&&&&-----------------------------------------
######################################################## Status Bar #####################################################
status_bar = ttk.Label(main_application, text='Status Bar')
status_bar.pack(side=tk.BOTTOM)
text_changed = False
def changed(event=None):
if text_editor.edit_modified():
global text_changed
text_changed = True
words = len(text_editor.get(1.0, 'end-1c').split())
# if you want to count space too just remove replace function from below line
characters = len(text_editor.get(1.0, 'end-1c').replace(' ', ''))
status_bar.config(text=f'Characters : {characters} Words : {words}')
text_editor.edit_modified(False)
text_editor.bind("<<Modified>>", changed)
#-----------------------------------------&&&&&&&&&&&&&& End Status Bar &&&&&&&&&&&&&-----------------------------------------
######################################################## Main Menu Functionality #####################################################
# variable
url = ''
# new functionality
def new_file(event=None):
global url
url = ''
text_editor.delete(1.0, tk.END)
# new command
file.add_command(label='New', image=new_icon, compound=tk.LEFT, accelerator= 'Ctrl+N',command=new_file)
# open functionality
def open_file(event=None):
global url
url = filedialog.askopenfilename(initialdir=os.getcwd(), title='Select File', filetypes=(('Text File', '*.txt'),('All files', '*.*')))
try:
with open(url, 'r') as fr:
text_editor.delete(1.0, tk.END)
text_editor.insert(1.0, fr.read())
except FileNotFoundError:
return
except:
return
main_application.title(os.path.basename(url))
# open command
file.add_command(label='Open', image=open_icon, compound=tk.LEFT, accelerator= 'Ctrl+O',command=open_file)
# save functionality
def save_file(event=None):
global url
try:
if url:
content = str(text_editor.get(1.0, tk.END))
with open(url, 'w', encoding='utf-8') as fw:
fw.write(content)
else:
url = filedialog.asksaveasfile(mode = 'w', defaultextension = '.txt', filetypes=(('Text File', '*.txt'), ('All files', '*.*')))
content2 = text_editor.get(1.0, tk.END)
url.write(content2)
url.close()
except:
return
file.add_command(label='Save', image=save_icon, compound=tk.LEFT, accelerator= 'Ctrl+S',command=save_file)
# save as functionality
def save_as(event=None):
global url
try:
content = text_editor.get(1.0, tk.END)
url = filedialog.asksaveasfile(mode='w', defaultextension='.txt', filetypes=(('Text File', '*.txt'), ('All files', '*.*')))
url.write(content)
url.close()
except:
return
file.add_command(label='Save As', image=save_as_icon, compound=tk.LEFT, accelerator= 'Ctrl+Alt+S',command=save_as)
# exit functionality
def exit_func(event=None):
global url, text_changed
try:
if text_changed:
mbox = messagebox.askyesnocancel('Warning', 'Do you want to save the file ?')
if mbox is True:
if url:
content = text_editor.get(1.0, tk.END)
with open(url, 'w', encoding = 'utf-8') as fw:
fw.write(content)
main_application.destroy()
else:
content2 = str(text_editor.get(1.0, tk.END))
url = filedialog.asksaveasfile(mode='w', defaultextension='.txt',filetypes=(('Text File', '*.txt'), ('All files', '*.*')))
url.write(content2)
url.close()
main_application.destroy()
elif mbox is False:
main_application.destroy()
else:
main_application.destroy()
except:
return
file.add_command(label='Exit', image=exit_icon, compound=tk.LEFT, accelerator= 'Ctrl+Q', command =exit_func)
# find functionality
def find_func(event=None):
def find():
word = find_input.get()
text_editor.tag_remove('match', '1.0', tk.END)
matches = 0
if word:
start_pos = '1.0'
while True:
start_pos = text_editor.search(word, start_pos, stopindex=tk.END)
if not start_pos:
break
end_pos = f'{start_pos}+{len(word)}c'
text_editor.tag_add('match', start_pos, end_pos)
matches += 1
start_pos = end_pos
text_editor.tag_config('match', foreground='red', background='yellow')
def replace():
word = find_input.get()
replace_text = replace_input.get()
content = text_editor.get(1.0, tk.END)
new_content = content.replace(word, replace_text)
text_editor.delete(1.0, tk.END)
text_editor.insert(1.0, new_content)
find_dialogue = tk.Toplevel()
find_dialogue.geometry('450x250+500+200')
find_dialogue.title('Find')
find_dialogue.resizable(0,0)
# frame
find_frame = ttk.LabelFrame(find_dialogue, text='Find/Replace')
find_frame.pack(pady=20)
# labels
text_find_lable = ttk.Label(find_frame, text='Find : ')
text_replace_label = ttk.Label(find_frame, text ='Replace : ')
# entry
find_input = ttk.Entry(find_frame, width = 30)
replace_input = ttk.Entry(find_frame, width = 30)
# button
find_button = ttk.Button(find_frame, text='Find', command=find)
replace_button = ttk.Button(find_frame, text='Replace', command=replace)
# label grid
text_find_lable.grid(row=0, column=0, padx=4, pady=4)
text_replace_label.grid(row=1, column=0, padx=4, pady=4)
# entry box grid
find_input.grid(row=0, column=1, padx=4, pady=4)
replace_input.grid(row=1, column=1, padx=4, pady=4)
# button grid
find_button.grid(row=2, column=0, padx=8, pady=4)
replace_button.grid(row=2, column=1, padx=8, pady=4)
find_dialogue.mainloop()
# edit command
edit.add_command(label='Copy', image=copy_icon, compound=tk.LEFT, accelerator='Ctrl+C', command=lambda:text_editor.event_generate("<Control c>"))
edit.add_command(label='Paste', image=paste_icon, compound=tk.LEFT, accelerator='Ctrl+V', command=lambda:text_editor.event_generate("<Control v>"))
edit.add_command(label='Cut', image=cut_icon, compound=tk.LEFT, accelerator='Ctrl+X',command=lambda:text_editor.event_generate("<Control x>"))
edit.add_command(label='Clear All', image=clear_all_icon, compound=tk.LEFT, accelerator='Ctrl+Alt+X', command = lambda:text_editor.delete(1.0, tk.END))
edit.add_command(label='Find', image=find_icon, compound=tk.LEFT, accelerator='Ctrl+F', command = find_func)
# view checkbuttons
show_statusbar = tk.BooleanVar()
show_statusbar.set(True)
show_toolbar = tk.BooleanVar()
show_toolbar.set(True)
def hide_toolbar():
global show_toolbar
if show_toolbar:
tool_bar.pack_forget()
show_toolbar = False
else:
text_editor.pack_forget()
status_bar.pack_forget()
tool_bar.pack(side = tk.TOP, fill = tk.X)
text_editor.pack(fill=tk.BOTH, expand = True)
status_bar.pack(side=tk.BOTTOM)
show_toolbar = True
def hide_statusbar():
global show_statusbar
if show_statusbar:
status_bar.pack_forget()
show_statusbar = False
else:
status_bar.pack(side=tk.BOTTOM)
show_statusbar = True
view.add_checkbutton(label='Tool Bar',onvalue=True, offvalue=0,variable = show_toolbar, image=tool_bar_icon, compound=tk.LEFT, command = hide_toolbar)
view.add_checkbutton(label='Status Bar',onvalue=1, offvalue=False,variable = show_statusbar, image=status_bar_icon, compound=tk.LEFT, command = hide_statusbar)
# color theme
def change_theme():
chosen_theme = theme_choice.get()
color_tuple = color_dict.get(chosen_theme)
fg_color, bg_color = color_tuple[0], color_tuple[1]
text_editor.config(background = bg_color, fg=fg_color)
count = 0
for i in color_dict:
color_theme.add_radiobutton(label = i, image=color_icons[count], variable=theme_choice, compound = tk.LEFT, command = change_theme)
count += 1
#-----------------------------------------&&&&&&&&&&&&&& End Menu Functionality &&&&&&&&&&&&&-----------------------------------------
main_application.config(menu=main_menu)
## bind shortcut key
main_application.bind("<Control-n>", new_file)
main_application.bind("<Control-o>", open_file)
main_application.bind("<Control-s>", save_file)
main_application.bind("<Control-Alt-s>", save_as)
main_application.bind("<Control-q>", exit_func)
main_application.bind("<Control-f>", find_func)
main_application.mainloop()
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