我正在制作这个节目。这个想法是节省从秒表到excel表的时间。但最好将它们全部保存到一个excel表中。现在它保存到多个。我想不出一种方法可以将所有秒表保存到不同列中的同一张表格中。所以,如果有人能想出办法,我会非常感激。我知道我可能会遗漏一些简单的东西,但我不得不问。我知道它没有完全评论。评论实际上只是简短的提醒我代码的作用。如果我错过了一条信息,你需要这可能有助于回答我的问题,请问。这是我的代码:
import pygtk, xlwt, pango, os
pygtk.require('2.0')
import gtk
import gobject
gobject.threads_init()
#inittial window
class mainTimer:
def new_timer(self, widget):
new_Timer = Timers()
def destroy(self, widget, data=None):
gtk.main_quit()
def __init__(self):
self.timer_window = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.timer_window.set_position(gtk.WIN_POS_CENTER)
self.timer_window.set_size_request(500,300)
self.timer_window.set_title("Project Starter")
self.button1 = gtk.Button("Pause")
self.button1.connect("clicked", self.destroy)
self.button1.set_tooltip_text("This will pause timer")
self.button2 = gtk.Button("New Project Timer")
self.button2.connect("clicked", self.new_timer)
self.button2.set_tooltip_text("This will start a new project timer")
fixed = gtk.Fixed()
fixed.put(self.button1, 30, 250)
fixed.put(self.button2, 90, 250)
self.timer_window.add(fixed)
self.timer_window.show_all()
self.timer_window.connect("destroy", self.destroy)
def main(self):
gtk.main()
class Timers:
def destroy(self, widget, data=None):
self.gtk.main_quit()
def __init__(self):
self.sec = 0
self.min = 0
self.hour = 0
self.tg = 0
self.total_time = (self.hour,self.min,self.sec)
self.win()
self.project_name()
#start window timer in thread
def start_t(self, widget):
if self.tg == 0:
self.tg = gobject.timeout_add(100, self.count)
#stop window timer
def stop_t(self, widget):
if self.tg != 0:
gobject.source_remove(self.tg)
self.tg = 0
#Project Name pop up box
def project_name(self):
self.projectName = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.projectName.set_position(gtk.WIN_POS_CENTER)
self.projectName.set_size_request(280,160)
self.text_entry = gtk.Entry()
self.p_t = self.projectName.get_title()
self.enter_button = gtk.Button("Enter")
self.enter_button.connect("clicked", self.change_p_n)
fixed = gtk.Fixed()
fixed.put(self.text_entry, 50, 100)
fixed.put(self.enter_button,210,100)
self.projectName.add(fixed)
self.projectName.show_all()
#change project name
def change_p_n(self,widget):
self.timer_window.set_title(self.text_entry.get_text())
self.projectName.destroy()
def save_box(self,widget):
self.save = gtk.FileChooserDialog("Save As...", None,
gtk.FILE_CHOOSER_ACTION_SAVE,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_SAVE, gtk.RESPONSE_OK))
self.save.set_default_response(gtk.RESPONSE_OK)
self.save.set_current_name(self.timer_window.get_title())
self.f_filter = gtk.FileFilter()
self.f_filter.set_name("Save Times")
self.f_filter.add_pattern("*")
self.save.add_filter(self.f_filter)
self.response = self.save.run()
if self.response == gtk.RESPONSE_OK:
self.wbk = xlwt.Workbook()
self.sheet = self.wbk.add_sheet(self.timer_window.get_title())
self.sheet.write(0,0,self.time1.get_text())
self.sheet.write(0,1,self.time2.get_text())
self.sheet.write(0,2,self.time3.get_text())
self.wbk.save(self.save.get_filename())
#timer window
def win(self):
self.timer_window = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.timer_window.set_position(gtk.WIN_POS_CENTER)
self.timer_window.set_size_request(500,300)
self.timer_window.set_title("Project Timers")
self.button1 = gtk.Button("Pause")
self.button1.set_tooltip_text("This will pause timer")
self.button1.connect("clicked", self.stop_t)
self.button2 = gtk.Button("Start")
self.button2.set_tooltip_text("This will start timer")
self.button2.connect("clicked", self.start_t)
self.button3 = gtk.Button("Save")
self.button3.set_tooltip_text("This will save your time to a excel file")
self.button3.connect("clicked", self.save_box)
self.time1 = gtk.Label("00")
self.time1.modify_font(pango.FontDescription("40"))
self.time2 = gtk.Label("00")
self.time2.modify_font(pango.FontDescription("40"))
self.time3 = gtk.Label("00")
self.time3.modify_font(pango.FontDescription("30"))
self.time4 = gtk.Label(":")
self.time4.modify_font(pango.FontDescription("40"))
self.time5 = gtk.Label(":")
self.time5.modify_font(pango.FontDescription("40"))
fixed = gtk.Fixed()
fixed.put(self.button1, 30, 250)
fixed.put(self.button2, 90, 250)
fixed.put(self.button3, 150, 250)
fixed.put(self.time1, 140, 100)
fixed.put(self.time2, 215, 100)
fixed.put(self.time3, 300, 110)
fixed.put(self.time4, 280, 100)
fixed.put(self.time5, 200, 100)
self.timer_window.add(fixed)
self.timer_window.show_all()
#timer count function
def count(self):
self.sec += 1
if self.sec >= 59:
self.sec = 0
self.min += 1
if self.min >= 59:
self.min = 0
self.hour +=1
self.time1.set_text(str(self.hour))
self.time2.set_text(str(self.min))
self.time3.set_text(str(self.sec))
return True
if __name__ == "__main__":
timer1 = mainTimer()
timer1.main()
答案 0 :(得分:0)
首先,您是否需要将这些文件保存为.xls文件而不是.csv文件?如果您需要CSV无法处理的功能(公式,图形等),显然您需要使用真实的电子表格,但对于一堆静态数据列,CSV更简单,并且Excel具有没问题。
但假设您确实需要使用.xls文件......
每次创建新文件的原因是您每次都明确告诉它创建新文件。这是您的代码:
self.wbk = xlwt.Workbook()
self.sheet = self.wbk.add_sheet(self.timer_window.get_title())
self.sheet.write(0,0,self.time1.get_text())
self.sheet.write(0,1,self.time2.get_text())
self.sheet.write(0,2,self.time3.get_text())
self.wbk.save(self.save.get_filename())
这会创建一个新的Workbook
,添加一个工作表,将三个单元格写入该工作表,然后保存。所以,显然,你得到一个全新的文件。
如果您不想要,请不要每次都创建新的工作簿和工作表。而且你还需要跟踪下一行,所以你不要一遍又一遍地覆盖相同的单元格。并且......那就是它。
例如:
def __init__(self):
# ... existing code
self.wbk = xlwt.Workbook()
self.sheet = self.wbk.add_sheet(self.timer_window.get_title())
self.next_row = 0
def save_box(self,widget):
# ... existing code
if self.response == gtk.RESPONSE_OK:
self.sheet.write(self.next_row, 0,self.time1.get_text())
self.sheet.write(self.next_row, 1,self.time2.get_text())
self.sheet.write(self.next_row, 2,self.time3.get_text())
self.next_row += 1
或者,或者,不是每次都创建一个新工作表,而是每次重新打开同一个工作表并添加到它的末尾。