Python messagebox.askyesno方法代码示例

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def find(self, text_to_find):
        length = tk.IntVar()
        idx = self.search(text_to_find, self.find_search_starting_index, stopindex=tk.END, count=length)

        if idx:
            self.tag_remove('find_match', 1.0, tk.END)

            end = f'{idx}+{length.get()}c'
            self.tag_add('find_match', idx, end)
            self.see(idx)

            self.find_search_starting_index = end
            self.find_match_index = idx
        else:
            if self.find_match_index != 1.0:
                if msg.askyesno("No more results", "No further matches. Repeat from the beginning?"):
                    self.find_search_starting_index = 1.0
                    self.find_match_index = None
                    return self.find(text_to_find)
            else:
                msg.showinfo("No Matches", "No matching text found") 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def toggle_tabs_event(self, event):
        if self.askyesno(
              "Toggle tabs",
              "Turn tabs " + ("on", "off")[self.usetabs] +
              "?\nIndent width " +
              ("will be", "remains at")[self.usetabs] + " 8." +
              "\n Note: a tab is always 8 columns",
              parent=self.text):
            self.usetabs = not self.usetabs
            # Try to prevent inconsistent indentation.
            # User must change indent width manually after using tabs.
            self.indentwidth = 8
        return "break"

    # XXX this isn't bound to anything -- see tabwidth comments
##     def change_tabwidth_event(self, event):
##         new = self._asktabwidth()
##         if new != self.tabwidth:
##             self.tabwidth = new
##             self.set_indentation_params(0, guess=0)
##         return "break" 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def cargarFB(self):

        try:
            rpta = msg.askyesno("Pregunta", "No se puede obtener información "+
                "de un video de facebook, desea continuar con la descarga?")

            if rpta:
                path = filedialog.asksaveasfilename()
                os.popen("facebook-dl.py {} hd {}".format(self.vista.url.get(),path))
                msg.showinfo("Mensaje", "Archivo descargado correctamente.")
                
        except:
            msg.showerror("Error", "El video no es público, o la url es inválida.")

        self.vista.button.config(state=NORMAL)
        self.vista.bvideo.config(state=NORMAL)
        self.vista.baudio.config(state=NORMAL)
        self.vista.bborrar.config(state=NORMAL)
        self.vista.config(cursor="") 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def reload_from_disk(self, event = None):
        # If we have opened a file, let's reload it from disk
        # We'll dump the current undo stack, and load it fresh
        if not self.current_plist:
            # Nothing to do - ding and bail
            self.bell()
            return
        # At this point - we should check if we have edited the file, and if so
        # prompt the user
        if self.edited:
            self.bell()
            if not mb.askyesno("Unsaved Changes","Any unsaved changes will be lost when reloading from disk. Continue?",parent=self):
                return
        # If we got here - we're okay with dumping changes (if any)
        try:
            with open(self.current_plist,"rb") as f:
                plist_data = plist.load(f,dict_type=dict if self.controller.settings.get("sort_dict",False) else OrderedDict)
        except Exception as e:
            # Had an issue, throw up a display box
            self.bell()
            mb.showerror("An Error Occurred While Opening {}".format(os.path.basename(self.current_plist)), str(e),parent=self)
            return
        # We should have the plist data now
        self.open_plist(self.current_plist,plist_data, self.plist_type_string.get()) 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def sheetRightClick(sheet, event=[]):
	
	deleteSheet = messagebox.askyesno("Deletion Confirmation",
		"Would you like to delete the page "+sheet['name']+'?')

	if deleteSheet:
		filename = sheet['filename']
		print("deleting ", filename)


		cmd = 'rm '+filename

		subprocess.call(cmd+" >/dev/null 2>&1 &", shell=True)

		# now need to redraw window
		init_pages() 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def new_db(self, filename=''):
        """create a new database"""
        if filename == '':
            filename = filedialog.asksaveasfilename(
                initialdir=self.initialdir, defaultextension='.db',
                title="Define a new database name and location",
                filetypes=[("default", "*.db"), ("other", "*.db*"),
                           ("all", "*.*")])
        if filename != '':
            self.database_file = filename
            if os.path.isfile(filename):
                self.set_initialdir(filename)
                if messagebox.askyesno(
                   message='Confirm Destruction of previous Datas ?',
                   icon='question', title='Destroying'):
                    os.remove(filename)
            self.conn = Baresql(self.database_file)
            self.actualize_db() 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def deleteitem(self):
        index = self.listbox.curselection()
        try:
            item = self.listbox.get(index)
        except TclError:
            messagebox.showinfo('提示', '请选择需删除的项目！')
            # messagebox.showwarning('警告','请选择需删除的项目！')
            return

        if messagebox.askyesno('删除', '删除 %s ？' % item):
            self.listbox.delete(index)
            del self.urllist[item]
            messagebox.showinfo('提示', '删除成功')
        else:
            # messagebox.showinfo('No', 'Quit has been cancelled')
            return

        # for item in index:
        #     print(self.listbox.get(item))
        #     self.listbox.delete(item)
        # print(index)
        # urlname = self.listbox.get(self.listbox.curselection())
        # print(urlname) 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def check_convert_tabs_to_spaces(self, chars):
        if not self.replace_tabs:
            return chars
        tab_count = chars.count("\t")
        if tab_count == 0:
            return chars
        else:

            if messagebox.askyesno(
                "Convert tabs to spaces?",
                "Thonny (according to Python recommendation) uses spaces for indentation, "
                + "but the text you are about to insert/open contains %d tab characters. "
                % tab_count
                + "To avoid confusion, it's better to convert them into spaces (unless you know they should be kept as tabs).\n\n"
                + "Do you want me to replace each tab with %d spaces?\n\n" % self.indent_width,
            ):
                return chars.expandtabs(self.indent_width)
            else:
                return chars 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def try_load_configuration(filename):
    if filename in _manager_cache:
        return _manager_cache[filename]

    try:
        # use cache so Workbench doesn't create duplicate manager
        # when FirstRunWindow already created one
        mgr = ConfigurationManager(filename)
        _manager_cache[filename] = mgr
        return mgr
    except configparser.Error:
        from tkinter import messagebox

        if os.path.exists(filename) and messagebox.askyesno(
            "Problem",
            "Thonny's configuration file can't be read. It may be corrupt.\n\n"
            + "Do you want to discard the file and open Thonny with default settings?",
        ):
            os.replace(filename, filename + "_corrupt")
            # For some reasons Thonny styles are not loaded properly once messagebox has been shown before main window (At least Windows Py 3.5)
            raise SystemExit("Configuration file has been discarded. Please restart Thonny!")
        else:
            raise 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def _confirm_install(self, package_data):
        name = package_data["info"]["name"]

        if name.lower().startswith("thonny"):
            return messagebox.askyesno(
                _("Confirmation"),
                _(
                    "Looks like you are installing a Thonny-related package.\n"
                    + "If you meant to install a Thonny plugin, then you should\n"
                    + "choose 'Tools → Manage plugins...' instead\n"
                    + "\n"
                    + "Are you sure you want to install %s for the back-end?"
                )
                % name,
            )
        else:
            return True 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def exportVTK(self,proj):                    
        outfile = fd.asksaveasfilename()
        if outfile is not '':
            #thickness = sd.askfloat("Input","Profile thickness [m]")
            thickness = 0
            if self.asp is None:
                aspect = 1.0
            else:
                aspect = self.asp
            
            if proj.threeD is None:
                gpyes = mesbox.askyesno("Question","Do you have topography data for this profile?")
                if gpyes:
                    filename = fd.askopenfilename()
                    self.getDelimiter()
                    proj.exportVTK(outfile,gpsinfo=filename,thickness=thickness,delimiter=self.delimiter,aspect=aspect)
            else:
                proj.exportVTK(outfile,gpsinfo=proj.threeD,thickness=thickness,delimiter=self.delimiter,aspect=aspect)
            print('... done with exporting to VTK.') 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def yesno(subject, text):
        return messagebox.askyesno(subject, text) 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def say_goodbye(self):
        if msgbox.askyesno("Close Window?", "Would you like to close this window?"):
            self.label_text.set("Window will close in 2 seconds")
            self.after(2000, self.destroy)
        else:
            msgbox.showinfo("Not Closing", "Great! This window will stay open.") 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def say_goodbye(self):
        if msgbox.askyesno("Close Window?", "Would you like to close this window?"):
            message = "Window will close in 2 seconds - goodybye " + self.name_entry.get()
            self.label_text.set(message)
            self.after(2000, self.destroy)
        else:
            msgbox.showinfo("Not Closing", "Great! This window will stay open.") 

# 需要导入模块: from tkinter import messagebox [as 别名]
# 或者: from tkinter.messagebox import askyesno [as 别名]
def start(self) -> None:
        rs = self.rolling_shutter = RollingShutter(self.files,
                                                   self.tk_speed_val.get(),
                                                   self.file_output)
        
        lines_covered = rs.frame_count * self.tk_speed_val.get()
        
        if lines_covered < rs.height:
            m = ('The number of iterations ({}) is lower than the height'
                 ' of the resulting image ({}px).\n\nMissing spots ({} lines)'
                 ' will be filled with black.\n\n'
                 'Do you want to continue?')
            message = m.format(lines_covered,
                               rs.height,
                               rs.height-lines_covered)
            choice = askyesno('Proceed?', message)
                              
            if not choice:
                return None
            
        self.disable_buttons()
        self.progress_bar.config(maximum=lines_covered)
        self.progress_bar.state(['!disabled'])
        
        t1 = Thread(target=rs.thread, args=(self,))
        t1.setDaemon(True)
        t1.start()