def saveBox(
self,
title=None,
fileName=None,
dirName=None,
fileExt=".txt",
fileTypes=None,
asFile=False):
self.topLevel.update_idletasks()
if fileTypes is None:
fileTypes = [('all files', '.*'), ('text files', '.txt')]
# define options for opening
options = {}
options['defaultextension'] = fileExt
options['filetypes'] = fileTypes
options['initialdir'] = dirName
options['initialfile'] = fileName
options['title'] = title
if asFile:
return filedialog.asksaveasfile(mode='w', **options)
# will return "" if cancelled
else:
return filedialog.asksaveasfilename(**options)
python类asksaveasfile()的实例源码
def saveBox(
self,
title=None,
fileName=None,
dirName=None,
fileExt=".txt",
fileTypes=None,
asFile=False):
self.topLevel.update_idletasks()
if fileTypes is None:
fileTypes = [('all files', '.*'), ('text files', '.txt')]
# define options for opening
options = {}
options['defaultextension'] = fileExt
options['filetypes'] = fileTypes
options['initialdir'] = dirName
options['initialfile'] = fileName
options['title'] = title
if asFile:
return filedialog.asksaveasfile(mode='w', **options)
# will return "" if cancelled
else:
return filedialog.asksaveasfilename(**options)
def exportNetwork(self):
export = {}
export['apiConnectionData'] = self.apiConnection.data
export['pool'] = []
for x in range(len(self.pool.pool)):
export['pool'].append({'gene': self.pool.pool[x].gene, 'fitness': self.pool.pool[x].fitness})
export['currentGeneration'] = self.pool.currentGeneration
export['averageFitness'] = self.pool.averageFitness
export['bestDNAgene'] = self.pool.bestDNA.gene
export['bestDNAfitness'] = self.pool.bestDNA.fitness
try:
filen = filedialog.asksaveasfile().name
f = open(filen, 'w')
f.write(json.dumps(export))
f.close()
except:
messagebox.showerror("Error", "Something went wrong")
def saveBox(
self,
title=None,
fileName=None,
dirName=None,
fileExt=".txt",
fileTypes=None,
asFile=False):
self.topLevel.update_idletasks()
if fileTypes is None:
fileTypes = [('all files', '.*'), ('text files', '.txt')]
# define options for opening
options = {}
options['defaultextension'] = fileExt
options['filetypes'] = fileTypes
options['initialdir'] = dirName
options['initialfile'] = fileName
options['title'] = title
if asFile:
return filedialog.asksaveasfile(mode='w', **options)
# will return "" if cancelled
else:
return filedialog.asksaveasfilename(**options)
def file_save(self):
"""Abre un diálogo para guardar el contenido que se encuentra en el editor,
dentro de un archivo especificado por el usuario. En caso de que el archivo
ya haya sido guardado anteriormente, esta función sobreescribirá el contenido del archivo.
Función basada en código encontrado en stack overflow: http://stackoverflow.com/a/19476284
"""
if self.filename == '':
f = tk.filedialog.asksaveasfile(mode='w', defaultextension=".frida")
else:
f = open(self.filename, 'w')
if f is None: # asksaveasfile regresa `None` si diálogo se cierra con "cancel".
return
text_save = str(self.text.get(1.0, tk.END))
f.write(text_save)
f.close()
def getSaveFile(strdir='C:\\', strfile = 'file.txt', strtitle='Save file as ...'):
"""Pop up a file dialog window to select a file to save."""
options = {}
options['initialdir'] = strdir
options['title'] = strtitle
#options['defaultextension'] = '.txt'
#options['filetypes'] = [('all files', '.*'), ('text files', '.txt')]
options['initialfile'] = strfile
#options['parent'] = root
root = tkinter.Tk()
root.withdraw()
file_path = filedialog.asksaveasfile(**options)
#same as: file_path = tkinter.filedialog.asksaveasfile(**options)
return file_path
def save_file(self, data, overwrite=False):
if overwrite and self.controller.has_saved:
f = open(self.controller.saved_path, 'w')
else:
f = tkfd.asksaveasfile(mode="w")
if f is None:
# If dialogue was closed by the 'cancel'
return
f.write(data)
self.controller.has_saved = True
self.controller.saved_path = f.name
f.close()
def saveAsHK(self):
f = filedialog.asksaveasfile(mode='w', defaultextension='.txt')
t = text.get(0.0, END)
try:
f.write(t.rstrip())
except:
showerror(title ="UPS", message="Could not save file")
def saveAs():
f = filedialog.asksaveasfile(mode='w', defaultextension='.txt')
t = text.get(0.0, END)
try:
f.write(t.rstrip())
except:
showerror(title ="UPS", message="Could not save file")
def save_as(results_display):
file = filedialog.asksaveasfile(
mode='w',
defaultextension='.txt',
filetypes=(('Tab delimited text file', '*.txt'), ('all files', '*.*')))
# Exit function if user presses cancel button.
if file is None:
return
# Determine the order that the columns appear on the screen.
order_map = []
# '#all' means that the columns are in their original order and all
# are being shown.
if '#all' in results_display['displaycolumns']:
order_map = list(range(len(ColumnSelect.column_names)))
else:
for title in results_display['displaycolumns']:
order_map.append(ColumnSelect.column_names.index(title))
for item in results_display.selection():
values = results_display.item(item=item, option='values')
for i in range(len(order_map)):
if order_map[i] < len(values):
file.write(values[order_map[i]])
if i != len(order_map) - 1:
file.write('\t')
if item != results_display.selection()[-1]:
file.write('\n')
file.close()
def save_history(self):
f = filedialog.asksaveasfile(mode='w', filetypes=[self.get_filetype()], defaultextension=self.get_filetype()[1])
if f is None:
return
for movie in self.historyList[self.searchMode]:
f.write(movie+"\n")
f.close()
def file_save_as(self):
"""Abre un diálogo para guardar el contenido que se encuentra en el editor,
dentro de un archivo especificado por el usuario
Función basada en código encontrado en stack overflow: http://stackoverflow.com/a/19476284
"""
f = tk.filedialog.asksaveasfile(mode='w', defaultextension=".frida")
if f is None: # asksaveasfile regresa `None` si el diálogo se cierra con "cancel".
return
text_save = str(self.text.get(1.0, tk.END))
self.filename = f.name # settea el nombre de archivo actual
f.write(text_save)
f.close()
def save_preset(self):
file = asksaveasfile(filetypes=[("Synth presets", "*.ini")])
cf = ConfigParser(dict_type=collections.OrderedDict)
# general settings
cf.add_section("settings")
cf["settings"]["samplerate"] = str(self.samplerate_choice.get())
cf["settings"]["rendering"] = self.rendering_choice.get()
cf["settings"]["to_speaker"] = ",".join(str(v+1) for v in self.to_speaker_lb.curselection())
cf["settings"]["a4tuning"] = str(self.a4_choice.get())
# oscillators
for num, osc in enumerate(self.oscillators, 1):
section = "oscillator_"+str(num)
cf.add_section(section)
for name, var in vars(osc).items():
if name.startswith("input_"):
cf[section][name] = str(var.get())
# adsr envelopes
for num, filter in enumerate(self.envelope_filters, 1):
section = "envelope_"+str(num)
cf.add_section(section)
for name, var in vars(filter).items():
if name.startswith("input_"):
cf[section][name] = str(var.get())
# echo
cf.add_section("echo")
for name, var in vars(self.echo_filter).items():
if name.startswith("input_"):
cf["echo"][name] = str(var.get())
# tremolo
cf.add_section("tremolo")
for name, var in vars(self.tremolo_filter).items():
if name.startswith("input_"):
cf["tremolo"][name] = str(var.get())
# arpeggio
cf.add_section("arpeggio")
for name, var in vars(self.arp_filter).items():
if name.startswith("input_"):
cf["arpeggio"][name] = str(var.get())
cf.write(file)
file.close()
def file_save(event=None):
# a+ --> add stuff to the end of the file you are writing to
f = filedialog.asksaveasfile(mode='a+', defaultextension='.txt')
if f is None:
return
# lesson_details_to_save = str('\n' + str((subject_entry.get(), hours_entry.get(), amount_entry.get())))
lessons_to_save = notes_text.get(0.0, tk.END)
f.write(lessons_to_save)
f.close()
