我看了一下修改文件时间的方式可以用win32file和win32_setfiletime,我这次用的是win32file,其实win32_setfiletime使用起来更简单一些
用到的知识点有
1.读取文件路径
2.触发按钮
3.timec转换为time
from win32file import CreateFile, SetFileTime, GetFileTime, CloseHandle
from win32file import GENERIC_READ, GENERIC_WRITE, OPEN_EXISTING
from win32_setfiletime import setctime, setmtime, setatime
from pywintypes import Time # 可以忽视这个 Time 报错(运行程序还是没问题的)
import time
import tkinter.messagebox
import random
from tkinter.filedialog import *
import calendar
import tkinter as tk
import tkinter.font as tkFont
from tkinter import ttk
datetime = calendar.datetime.datetime
timedelta = calendar.datetime.timedelta
global getTime,geturl
class Calendar:
def __init__(s, point=None, position=None):
# point 提供一个基点,来确定窗口位置
# position 窗口在点的位置 'ur'-右上, 'ul'-左上, 'll'-左下, 'lr'-右下
# s.master = tk.Tk()
s.master = tk.Toplevel()
s.master.withdraw()
fwday = calendar.SUNDAY
year = datetime.now().year
month = datetime.now().month
locale = None
sel_bg = '#ecffc4'
sel_fg = '#05640e'
s._date = datetime(year, month, 1)
s._selection = None # 设置为未选中日期
s.G_Frame = ttk.Frame(s.master)
s._cal = s.__get_calendar(locale, fwday)
s.__setup_styles() # 创建自定义样式
s.__place_widgets() # pack/grid 小部件
s.__config_calendar() # 调整日历列和安装标记
# 配置画布和正确的绑定,以选择日期。
s.__setup_selection(sel_bg, sel_fg)
# 存储项ID,用于稍后插入。
s._items = [s._calendar.insert('', 'end', values = '') for _ in range(6)]
# 在当前空日历中插入日期
s._update()
s.G_Frame.pack(expand = 1, fill = 'both')
s.master.overrideredirect(1)
s.master.update_idletasks()
width, height = s.master.winfo_reqwidth(), s.master.winfo_reqheight()
if point and position:
if position == 'ur':
x, y = point[0], point[1] - height
elif position == 'lr':
x, y = point[0], point[1]
elif position == 'ul':
x, y = point[0] - width, point[1] - height
elif position == 'll':
x, y = point[0] - width, point[1]
else:
x, y = (s.master.winfo_screenwidth() - width) / 2, (s.master.winfo_screenheight() - height) / 2
s.master.geometry('%dx%d+%d+%d' % (width, height, x, y)) # 窗口位置居中
s.master.after(300, s._main_judge)
s.master.deiconify()
s.master.focus_set()
s.master.wait_window() # 这里应该使用wait_window挂起窗口,如果使用mainloop,可能会导致主程序很多错误
def __get_calendar(s, locale, fwday):
# 实例化适当的日历类
if locale is None:
return calendar.TextCalendar(fwday)
else:
return calendar.LocaleTextCalendar(fwday, locale)
def __setitem__(s, item, value):
if item in ('year', 'month'):
raise AttributeError("attribute '%s' is not writeable" % item)
elif item == 'selectbackground':
s._canvas['background'] = value
elif item == 'selectforeground':
s._canvas.itemconfigure(s._canvas.text, item = value)
else:
s.G_Frame.__setitem__(s, item, value)
def __getitem__(s, item):
if item in ('year', 'month'):
return getattr(s._date, item)
elif item == 'selectbackground':
return s._canvas['background']
elif item == 'selectforeground':
return s._canvas.itemcget(s._canvas.text, 'fill')
else:
r = ttk.tclobjs_to_py({item: ttk.Frame.__getitem__(s, item)})
return r[item]
def __setup_styles(s):
# 自定义TTK风格
style = ttk.Style(s.master)
arrow_layout = lambda dir: (
[('Button.focus', {'children': [('Button.%sarrow' % dir, None)]})]
)
style.layout('L.TButton', arrow_layout('left'))
style.layout('R.TButton', arrow_layout('right'))
def __place_widgets(s):
# 标头框架及其小部件
Input_judgment_num = s.master.register(s.Input_judgment) # 需要将函数包装一下,必要的
hframe = ttk.Frame(s.G_Frame)
gframe = ttk.Frame(s.G_Frame)
bframe = ttk.Frame(s.G_Frame)
hframe.pack(in_ = s.G_Frame, side = 'top', pady = 5, anchor = 'center')
gframe.pack(in_ = s.G_Frame, fill = tk.X, pady = 5)
bframe.pack(in_ = s.G_Frame, side = 'bottom', pady = 5)
lbtn = ttk.Button(hframe, style = 'L.TButton', command = s._prev_month)
lbtn.grid(in_ = hframe, column = 0, row = 0, padx = 12)
rbtn = ttk.Button(hframe, style = 'R.TButton', command = s._next_month)
rbtn.grid(in_ = hframe, column = 5, row = 0, padx = 12)
s.CB_year = ttk.Combobox(hframe, width = 5, values = [str(year) for year in
range(datetime.now().year, datetime.now().year - 11, -1)],
validate = 'key', validatecommand = (Input_judgment_num, '%P'))
s.CB_year.current(0)
s.CB_year.grid(in_ = hframe, column = 1, row = 0)
s.CB_year.bind('<KeyPress>', lambda event: s._update(event, True))
s.CB_year.bind("<<ComboboxSelected>>", s._update)
tk.Label(hframe, text = '年', justify = 'left').grid(in_ = hframe, column = 2, row = 0, padx = (0, 5))
s.CB_month = ttk.Combobox(hframe, width = 3, values = ['%02d' % month for month in range(1, 13)],
state = 'readonly')
s.CB_month.current(datetime.now().month - 1)
s.CB_month.grid(in_ = hframe, column = 3, row = 0)
s.CB_month.bind("<<ComboboxSelected>>", s._update)
tk.Label(hframe, text = '月', justify = 'left').grid(in_ = hframe, column = 4, row = 0)
# 日历部件
s._calendar = ttk.Treeview(gframe, show = '', selectmode = 'none', height = 7)
s._calendar.pack(expand = 1, fill = 'both', side = 'bottom', padx = 5)
ttk.Button(bframe, text = "确 定", width = 6, command = lambda: s._exit(True)).grid(row = 0, column = 0,
sticky = 'ns', padx = 20)
ttk.Button(bframe, text = "取 消", width = 6, command = s._exit).grid(row = 0, column = 1, sticky = 'ne',
padx = 20)
tk.Frame(s.G_Frame, bg = '#565656').place(x = 0, y = 0, relx = 0, rely = 0, relwidth = 1, relheigh = 2 / 200)
tk.Frame(s.G_Frame, bg = '#565656').place(x = 0, y = 0, relx = 0, rely = 198 / 200, relwidth = 1,
relheigh = 2 / 200)
tk.Frame(s.G_Frame, bg = '#565656').place(x = 0, y = 0, relx = 0, rely = 0, relwidth = 2 / 200, relheigh = 1)
tk.Frame(s.G_Frame, bg = '#565656').place(x = 0, y = 0, relx = 198 / 200, rely = 0, relwidth = 2 / 200,
relheigh = 1)
def __config_calendar(s):
# cols = s._cal.formatweekheader(3).split()
cols = ['日', '一', '二', '三', '四', '五', '六']
s._calendar['columns'] = cols
s._calendar.tag_configure('header', background = 'grey90')
s._calendar.insert('', 'end', values = cols, tag = 'header')
# 调整其列宽
font = tkFont.Font()
maxwidth = max(font.measure(col) for col in cols)
for col in cols:
s._calendar.column(col, width = maxwidth, minwidth = maxwidth,
anchor = 'center')
def __setup_selection(s, sel_bg, sel_fg):
def __canvas_forget(evt):
canvas.place_forget()
s._selection = None
s._font = tkFont.Font()
s._canvas = canvas = tk.Canvas(s._calendar, background = sel_bg, borderwidth = 0, highlightthickness = 0)
canvas.text = canvas.create_text(0, 0, fill = sel_fg, anchor = 'w')
canvas.bind('<Button-1>', __canvas_forget)
s._calendar.bind('<Configure>', __canvas_forget)
s._calendar.bind('<Button-1>', s._pressed)
def _build_calendar(s):
year, month = s._date.year, s._date.month
# update header text (Month, YEAR)
header = s._cal.formatmonthname(year, month, 0)
# 更新日历显示的日期
cal = s._cal.monthdayscalendar(year, month)
for indx, item in enumerate(s._items):
week = cal[indx] if indx < len(cal) else []
fmt_week = [('%02d' % day) if day else '' for day in week]
s._calendar.item(item, values = fmt_week)
def _show_select(s, text, bbox):
"""为新的选择配置画布。"""
x, y, width, height = bbox
textw = s._font.measure(text)
canvas = s._canvas
canvas.configure(width = width, height = height)
canvas.coords(canvas.text, (width - textw) / 2, height / 2 - 1)
canvas.itemconfigure(canvas.text, text = text)
canvas.place(in_ = s._calendar, x = x, y = y)
def _pressed(s, evt=None, item=None, column=None, widget=None):
"""在日历的某个地方点击。"""
if not item:
x, y, widget = evt.x, evt.y, evt.widget
item = widget.identify_row(y)
column = widget.identify_column(x)
if not column or not item in s._items:
# 在工作日行中单击或仅在列外单击。
return
item_values = widget.item(item)['values']
if not len(item_values): # 这个月的行是空的。
return
text = item_values[int(column[1]) - 1]
if not text: # 日期为空
return
bbox = widget.bbox(item, column)
if not bbox: # 日历尚不可见
s.master.after(20, lambda: s._pressed(item = item, column = column, widget = widget))
return
# 更新,然后显示选择
text = '%02d' % text
s._selection = (text, item, column)
s._show_select(text, bbox)
def _prev_month(s):
"""更新日历以显示前一个月。"""
s._canvas.place_forget()
s._selection = None
s._date = s._date - timedelta(days = 1)
s._date = datetime(s._date.year, s._date.month, 1)
s.CB_year.set(s._date.year)
s.CB_month.set(s._date.month)
s._update()
def _next_month(s):
"""更新日历以显示下一个月。"""
s._canvas.place_forget()
s._selection = None
year, month = s._date.year, s._date.month
s._date = s._date + timedelta(
days = calendar.monthrange(year, month)[1] + 1)
s._date = datetime(s._date.year, s._date.month, 1)
s.CB_year.set(s._date.year)
s.CB_month.set(s._date.month)
s._update()
def _update(s, event=None, key=None):
"""刷新界面"""
if key and event.keysym != 'Return': return
year = int(s.CB_year.get())
month = int(s.CB_month.get())
if year == 0 or year > 9999: return
s._canvas.place_forget()
s._date = datetime(year, month, 1)
s._build_calendar() # 重建日历
if year == datetime.now().year and month == datetime.now().month:
day = datetime.now().day
for _item, day_list in enumerate(s._cal.monthdayscalendar(year, month)):
if day in day_list:
item = 'I00' + str(_item + 2)
column = '#' + str(day_list.index(day) + 1)
s.master.after(100, lambda: s._pressed(item = item, column = column, widget = s._calendar))
def _exit(s, confirm=False):
"""退出窗口"""
if not confirm: s._selection = None
s.master.destroy()
def _main_judge(s):
"""判断窗口是否在最顶层"""
try:
# s.master 为 TK 窗口
# if not s.master.focus_displayof(): s._exit()
# else: s.master.after(10, s._main_judge)
# s.master 为 toplevel 窗口
if s.master.focus_displayof() == None or 'toplevel' not in str(s.master.focus_displayof()):
s._exit()
else:
s.master.after(10, s._main_judge)
except:
s.master.after(10, s._main_judge)
# s.master.tk_focusFollowsMouse() # 焦点跟随鼠标
def selection(s):
"""返回表示当前选定日期的日期时间。"""
if not s._selection: return None
year, month = s._date.year, s._date.month
return str(datetime(year, month, int(s._selection[0])))[:10]
def Input_judgment(s, content):
"""输入判断"""
# 如果不加上==""的话,就会发现删不完。总会剩下一个数字
if content.isdigit() or content == "":
return True
else:
return False
def modifyFileTime(filePath, createTime, modifyTime, accessTime, offset):
"""
用来修改任意文件的相关时间属性,时间格式:YYYY-MM-DD HH:MM:SS 例如:2019-02-02 00:01:02
:param filePath: 文件路径名
:param createTime: 创建时间
:param modifyTime: 修改时间
:param accessTime: 访问时间
:param offset: 时间偏移的秒数,tuple格式,顺序和参数时间对应
"""
try:
format = "%Y-%m-%d %H:%M:%S" # 时间格式
cTime_t = timeOffsetAndStruct(createTime, format, offset[0])
mTime_t = timeOffsetAndStruct(modifyTime, format, offset[1])
aTime_t = timeOffsetAndStruct(accessTime, format, offset[2])
fh = CreateFile(filePath, GENERIC_READ | GENERIC_WRITE, 0, None, OPEN_EXISTING, 0, 0)
createTimes, accessTimes, modifyTimes = GetFileTime(fh)
createTimes = Time(time.mktime(cTime_t))
accessTimes = Time(time.mktime(aTime_t))
modifyTimes = Time(time.mktime(mTime_t))
SetFileTime(fh, createTimes, accessTimes, modifyTimes)
CloseHandle(fh)
timeArray = time.strptime(modifyTime, "%Y-%m-%d %H:%M:%S")
timeStamp = int(time.mktime(timeArray))
setmtime(filePath, timeStamp)
return 0
except:
return 1
def timeOffsetAndStruct(times, format, offset):
"""
调用 localtime 将输入的时间转换为固定格式
:param times: 输入的时间
:param format: 时间格式
:param offset: 时间偏移的秒数,tuple格式,顺序和参数时间对应
:return: 秒
time.strptime(times, format)将timec转换为time
"""
return time.localtime(time.mktime(time.strptime(times, format)) + offset)
def selectFile():
global geturl
filepath = askopenfilename() # 选择打开什么文件,返回文件名
print(filepath)
filename.set(filepath) # 设置变量filename的值
geturl = filepath
def cpri():
global getTime
Sec = str(random.randint(0,60)).rjust(2,'0')
getTime = (f"{str(date.get()) } {str(hour.get())}:{str(minute.get())}:{Sec}")
print(f"{str(date.get()) } {str(hour.get())}:{str(minute.get())}:{Sec}")
def uptiem():
global geturl,getTime
# print(f'url:{geturl},time{getTime}')
cpri()
try:
aTime = getTime # 创建时间
mTime = getTime
cTime = getTime
fName = geturl # 文件路径,文件存在才能成功(可以写绝对路径,也可以写相对路径)
offset = (0, 1, 2) # 偏移的秒数(不知道干啥的)
# 调用函数修改文件创建时间,并判断是否修改成功
r = modifyFileTime(fName, cTime, mTime, aTime, offset)
if r == 0:
print('修改完成')
tk.messagebox.showinfo("提示", '修改完成')
elif r == 1:
print('修改失败')
tk.messagebox.showinfo("提示", '修改完成')
except:
tk.messagebox.showinfo("提示", '请选取完整的时间和路径')
if __name__ == '__main__':
root = Tk()
filename = StringVar()
root.title("timeup")
root.attributes("-alpha",0.9)
root.minsize(375,65)
root.maxsize(375,65)
# frm = ttk.Frame(root, padding = 10)
# frm.grid()
width, height = root.winfo_reqwidth() + 170,100 # 窗口大小
x, y = (root.winfo_screenwidth() - width) / 2, (root.winfo_screenheight() - height) / 2
root.geometry('%dx%d+%d+%d' % (width, height, x, y)) # 窗口位置居中
# root.iconbitmap("favicon.ico")
date_str = tk.StringVar()
date = ttk.Entry(root, textvariable = date_str, width = 10,state='disabled')
date.grid(row = 2, column = 1)
"""选择日期模块"""
# Calendar((x, y), 'ur').selection() 获取日期,x,y为点坐标
date_str_gain = lambda: [
date_str.set(date)
for date in [Calendar((x, y), 'ur').selection()]
if date]
ttk.Button(root, text = '日 期', command = date_str_gain).grid(row = 2, column = 0)
"""选择时间模块"""
values_h = ["00", "01", "02", "03", "04", "05", "06", "07", "08", "09", 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
20, 21, 22, 23]
values_m = ["00", "01", "02", "03", "04", "05", "06", "07", "08", "09", 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
20, 21, 22, 23, 24, 25, 26, 27, 28,
29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
54,55, 56, 57, 58, 59]
hour = ttk.Combobox(
master = root, # 父容器
height = 15, # 高度,下拉显示的条目数量
width = 3, # 宽度
state = "readonly", # 设置状态 normal(可选可输入)、readonly(只可选)、 disabled
cursor = "arrow", # 鼠标移动时样式 arrow, circle, cross, plus...
# font = ("", 20), # 字体
values = values_h, # 设置下拉框的选项
)
hour.grid(row = 2, column = 3)
ttk.Label(root, text = "时").grid(row = 2, column = 4)
minute = ttk.Combobox(
master = root, # 父容器
height = 15, # 高度,下拉显示的条目数量
width = 3, # 宽度
state = "readonly", # 设置状态 normal(可选可输入)、readonly(只可选)、 disabled
cursor = "arrow", # 鼠标移动时样式 arrow, circle, cross, plus...
# font = ("", 20), # 字体
values = values_m, # 设置下拉框的选项
)
minute.grid(row = 2, column = 5, padx = 0, pady = 0)
ttk.Label(root, text = "分").grid(row = 2, column = 6, padx = 0, pady = 0)
'''
选择文件模块
'''
# 构建“选择文件”这一行的标签、输入框以及启动按钮,同时我们希望当用户选择图片之后能够显示原图的基本信息
# ttk.Label(root, text = '选择文件').grid(row = 4, column = 0, padx = 5, pady = 5)
# lf = LabelFrame(root,text='disable')
ttk.Entry(root,textvariable = filename ,state=tk.DISABLED, width = 30).grid(row = 4, column = 1,columnspan = 6,sticky = 'e')
ttk.Button(root, text = '打开文件', command = selectFile).grid(row = 4, column = 0, padx = 5, pady = 5)
# ttk.Button(root, text = "确认时间", command = cpri).grid
# ttk.Button(root, text = "退出", command = root.destroy).grid(row = 5,column = 0)
tk.Button(root, text = "修改", command = uptiem,height = 2,width = 5).grid(row = 2,column =7,rowspan = 3 , padx='4px', pady='5px')
# 需要自己配置
# cTime = "2019-12-13 21:51:02" # 创建时间
# mTime = "2019-02-02 00:01:03" # 修改时间
# aTime = "2019-02-02 00:01:04" # 访问时间
# fName = r"log/2023-03-08/23-29-25.txt" # 文件路径,文件存在才能成功(可以写绝对路径,也可以写相对路径)
# offset = (0, 1, 2) # 偏移的秒数(不知道干啥的)
root.mainloop()