파이썬 tkinter관련 질문드립니다..!!

Question

import tkinter as tkfrom tkinter import ttkfrom PIL import ImageTk, Imageimport tkinter.filedialogfrom tkinter import messageboximport osfrom hashlib import md5from tkinter import *class Document: def __init__(self, Frame, TextWidget, FileDir=''): self.file_dir = FileDir self.file_name = 'Untitled' if not FileDir else os.path.basename(FileDir) self.textbox = TextWidget self.status = md5(self.textbox.get(1.0, 'end').encode('utf-8'))class Editor: def __init__(self, master): self.master = master self.master.title("메모장") self.frame = tk.Frame(self.master) self.frame.pack() self.filetypes = (("text file", ".txt"), ("all files", "."),('png files', '.png'), ('jpg files', '*.jpg')) self.init_dir = os.path.join(os.path.expanduser('~'), 'Desktop') self.tabs = {} # { index, text widget } # Create Notebook ( for tabs ). self.nb = ttk.Notebook(master) self.nb.bind("", self.close_tab) self.nb.bind("", self.move_tab) self.nb.pack(expand=1, fill="both") self.nb.enable_traversal() # self.nb.bind('<>', self.tab_change) # Override the X button. self.master.protocol('WM_DELETE_WINDOW', self.exit) # Create Menu Bar menubar = tk.Menu(self.master) # Create File Menu filemenu = tk.Menu(menubar, tearoff=0) filemenu.add_command(label="새 탭", command=self.new_file) filemenu.add_command(label="열기", command=self.open_file) filemenu.add_command(label="저장", command=self.save_file) filemenu.add_command(label="다른 이름 저장", command=self.save_as) filemenu.add_command(label="탭 닫기", command=self.close_tab) filemenu.add_separator() filemenu.add_command(label="종료", command=self.exit) # Create img Menu imgmenu = tk.Menu(menubar, tearoff=0) imgmenu.add_command(label="열기", command=self.open_file) imgmenu.add_command(label="저장", command=self.save_file) imgmenu.add_command(label="다른 이름 저장", command=self.save_as) imgmenu.add_separator() imgmenu.add_command(label="종료", command=self.exit) # Create Format Menu, with a check button for word wrap. formatmenu = tk.Menu(menubar, tearoff=0) self.word_wrap = tk.BooleanVar() formatmenu.add_checkbutton(label="Word Wrap", onvalue=True, offvalue=False, variable=self.word_wrap, command=self.wrap) # Attach to Menu Bar menubar.add_cascade(label="메모", menu=filemenu) menubar.add_cascade(label="사진", menu=imgmenu) menubar.add_cascade(label="캘린더", menu=formatmenu) self.master.config(menu=menubar) # Create Initial Tab first_tab = ttk.Frame(self.nb) self.tabs[first_tab] = Document(first_tab, self.create_text_widget(first_tab)) self.nb.add(first_tab, text='제목없음') def create_text_widget(self, frame): # Horizontal Scroll Bar xscrollbar = tk.Scrollbar(frame, orient='horizontal') xscrollbar.pack(side='bottom', fill='x') # Vertical Scroll Bar yscrollbar = tk.Scrollbar(frame) yscrollbar.pack(side='right', fill='y') # Create Text Editor Box textbox = tk.Text(frame, relief='sunken', borderwidth=0, wrap='none') textbox.config(xscrollcommand=xscrollbar.set, yscrollcommand=yscrollbar.set, undo=True, autoseparators=True) # Pack the textbox textbox.pack(fill='both', expand=True) # Configure Scrollbars xscrollbar.config(command=textbox.xview) yscrollbar.config(command=textbox.yview) return textbox def open_file(self, *args): # Open a window to browse to the file you would like to open, returns the directory. file_dir = (tkinter .filedialog .askopenfilename(initialdir=self.init_dir, title="파일 선택", filetypes=self.filetypes)) # If directory is not the empty string, try to open the file. if file_dir: try: # Open the file. file = open(file_dir) # Create a new tab. new_tab = ttk.Frame(self.nb) self.tabs[new_tab] = Document(new_tab, self.create_text_widget(new_tab), file_dir) self.nb.add(new_tab, text=os.path.basename(file_dir)) self.nb.select(new_tab) # Puts the contents of the file into the text widget. self.tabs[new_tab].textbox.insert('end', file.read()) # Update hash self.tabs[new_tab].status = md5(self.tabs[new_tab].textbox.get(1.0, 'end').encode('utf-8')) except: return def save_as(self): curr_tab = self.get_tab() # Gets file directory and name of file to save. file_dir = (tkinter .filedialog .asksaveasfilename(initialdir=self.init_dir, title="파일 저장", filetypes=self.filetypes, defaultextension='.txt')) # Return if directory is still empty (user closes window without specifying file name). if not file_dir: return # Adds .txt suffix if not already included. if file_dir[-4:] != '.txt': file_dir += '.txt' self.tabs[curr_tab].file_dir = file_dir self.tabs[curr_tab].file_name = os.path.basename(file_dir) self.nb.tab(curr_tab, text=self.tabs[curr_tab].file_name) # Writes text widget's contents to file. file = open(file_dir, 'w') file.write(self.tabs[curr_tab].textbox.get(1.0, 'end')) file.close() # Update hash self.tabs[curr_tab].status = md5(self.tabs[curr_tab].textbox.get(1.0, 'end').encode('utf-8')) def save_file(self, *args): curr_tab = self.get_tab() # If file directory is empty or Untitled, use save_as to get save information from user. if not self.tabs[curr_tab].file_dir: self.save_as() # Otherwise save file to directory, overwriting existing file or creating a new one. else: with open(self.tabs[curr_tab].file_dir, 'w') as file: file.write(self.tabs[curr_tab].textbox.get(1.0, 'end')) # Update hash self.tabs[curr_tab].status = md5(self.tabs[curr_tab].textbox.get(1.0, 'end').encode('utf-8')) def new_file(self, *args): # Create new tab new_tab = ttk.Frame(self.nb) self.tabs[new_tab] = Document(new_tab, self.create_text_widget(new_tab)) self.tabs[new_tab].textbox.config(wrap='word' if self.word_wrap.get() else 'none') self.nb.add(new_tab, text='제목없음') self.nb.select(new_tab) def copy(self): # Clears the clipboard, copies selected contents. try: sel = self.tabs[self.get_tab()].textbox.get(tk.SEL_FIRST, tk.SEL_LAST) self.master.clipboard_clear() self.master.clipboard_append(sel) # If no text is selected. except tk.TclError: pass def delete(self): # Delete the selected text. try: self.tabs[self.get_tab()].textbox.delete(tk.SEL_FIRST, tk.SEL_LAST) # If no text is selected. except tk.TclError: pass def wrap(self): if self.word_wrap.get() == True: for index in self.tabs: self.tabs[index].textbox.config(wrap="word") else: for index in self.tabs: self.tabs[index].textbox.config(wrap="none") def right_click(self, event): self.right_click_menu.post(event.x_root, event.y_root) def right_click_tab(self, event): self.tab_right_click_menu.post(event.x_root, event.y_root) def close_tab(self, event=None): # Close the current tab if close is selected from file menu, or keyboard shortcut. if event is None or event.type == str(2): selected_tab = self.get_tab() # Otherwise close the tab based on coordinates of center-click. else: try: index = event.widget.index('@%d,%d' % (event.x, event.y)) selected_tab = self.nb._nametowidget(self.nb.tabs()[index]) except tk.TclError: return # Prompt to save changes before closing tab if self.save_changes(): self.nb.forget(selected_tab) self.tabs.pop(selected_tab) # Exit if last tab is closed if self.nb.index("end") == 0: self.master.destroy() def exit(self): # Check if any changes have been made. if self.save_changes(): self.master.destroy() else: return def save_changes(self): curr_tab = self.get_tab() file_dir = self.tabs[curr_tab].file_dir # Check if any changes have been made, returns False if user chooses to cancel rather than select to save or not. if md5(self.tabs[curr_tab].textbox.get(1.0, 'end').encode('utf-8')).digest() != self.tabs[ curr_tab].status.digest(): # If changes were made since last save, ask if user wants to save. m = messagebox.askyesnocancel('Editor', 'Do you want to save changes to ' + ( 'Untitled' if not file_dir else file_dir) + '?') # If None, cancel. if m is None: return False # else if True, save. elif m is True: self.save_file() # else don't save. else: pass return True # Get the object of the current tab. def get_tab(self): return self.nb._nametowidget(self.nb.select()) def move_tab(self, event): if self.nb.index("end") > 1: y = self.get_tab().winfo_y() - 5 try: self.nb.insert(event.widget.index('@%d,%d' % (event.x, y)), self.nb.select()) except tk.TclError: return# class MyFrame(Frame):# def __init__(self, master):# img = PhotoImage(file='user.png')# lbl = Label(image=img)# lbl.image = img # 레퍼런스 추가# lbl.pack()def main(): root = tk.Tk() app = Editor(root) root.iconbitmap('memo.ico') root.title('이미지 보기') root.geometry('500x400+10+10') # myframe = MyFrame(root) root.mainloop()if __name__ == '__main__': main()제가 위와 같이 코드를 작성하고 프로그램을 돌리는데요.. 첫번째 탭에서 메모는 작동이 되는데 여기서 두번째(사진) 탭에서 사진을 불러오고 싶은데.. 불러오지 못하고 똑같이 메모장 화면만 나오는데... 어떻게 해결해야 되나요..ㅠㅡㅠ 첫번째 사진처럼 저렇게 불러오고 싶은데.. 어떻게 불러와야할까요..?! 알려주시면 감사하겠습니다...

코가더 · Answer

머하자는 거냐?

파이썬 tkinter관련 질문드립니다..!!

1개의 답변

Q&A 목록