纯新手,写完就发现自己技能太差,急需充电,正好新工作也要开始了,Python暂时放下了,待我再次归来吧。。。。
'MyEverything V1.1---^^'
import os,threading
from tkinter import *
from tkinter.filedialog import *
from tkinter.messagebox import showerror
from time import sleep
from FindTool import *
ERR_STRING = ['未建立索引---dirs']
def threadSearch(file_name,keyword,obj):
global mutex
fobj = open(file_name, 'r')
for eachLine in fobj.readlines():
if keyword in eachLine:
mutex.acquire()
obj.dirs.insert(END,eachLine)
obj.top.update()
mutex.release()
fobj.close()
class DirList(object):
def __init__(self,initdir = None):
self.top = Tk()
self.top.title('MyEverything')
self.label = Label(self.top,text="Welcome to use MyEverything V1.1")
self.label.pack()
self.cwd = StringVar(self.top)
self.dirlabel = Label(self.top,fg='blue',font=('Helvetica',12,'bold'))
self.dirlabel.pack()
self.dirfm = Frame(self.top)
self.dirfm.pack()
self.dirsb = Scrollbar(self.dirfm)
self.dirsb.pack(side = RIGHT,fill = Y)
self.dirsb2 = Scrollbar(self.dirfm,orient = HORIZONTAL)
self.dirsb2.pack(side = BOTTOM,fill = BOTH)
self.dirs =Listbox(self.dirfm,height =15,width= 50,yscrollcommand=self.dirsb.set,xscrollcommand=self.dirsb2.set)
self.dirs.bind('',self.setDirs)
self.dirsb.config(command = self.dirs.yview)
self.dirsb2.config(command = self.dirs.xview)
self.dirs.pack(side = LEFT,fill = BOTH)
self.dirn = Entry(self.top,width = 50,textvariable =self.cwd)
self.dirn.bind('',self.fileSearch)
self.dirn.pack()
self.bfm= Frame(self.top)
self.clr =Button(self.bfm,text ='Clear',command = self.clrDir,activeforeground ='white',activebackground ='blue',)
self.find =Button(self.bfm,text ='Search',command =self.fileSearch, activeforeground ='white',activebackground ='green')
self.setdir =Button(self.bfm,text ='dirs',command =self.setDirs, activeforeground ='white',activebackground ='yellow')
self.quit =Button(self.bfm,text= 'quit',command=self.setQuit,activeforeground ='white',activebackground ='red')
self.clr.pack(side = LEFT)
self.find.pack(side = LEFT)
self.setdir.pack(side = LEFT)
self.quit.pack(side = LEFT)
self.bfm.pack()
if initdir:
self.err = ERR_STRING[0]
self.cwd.set(os.curdir)
self.setDirs
def setQuit(self,ev = None):
global g_killsig
g_killsig = True
self.top.destroy()
def clrDir(self, ev = None):
self.cwd.set('')
self.dirs.delete(0,END)
self.top.update()
def setDirs(self):
global g_fdirs,g_flag
g_fdirs = askdirectory(initialdir = 'd:')
if g_fdirs:
g_flag = True
self.dirlabel.config(text = "加载中ing")
def fileSearch(self, ev = None):
self.dirs.delete(0,END)
self.top.update()
'从保存的索引文件中,查找文件'
file_list = FindFile()
if file_list == 0:
self.dirlabel.config(text = self.err)
return
keyword = self.cwd.get()
for file_name in file_list:
threading.Thread(target = threadSearch(file_name,keyword,self)).start()
self.top.update()
def test():
global g_flag,g_fdirs,g_killsig
g_flag = False
while(True):
sleep(1)
if g_flag == True:
SaveIndex(g_fdirs)
d.dirlabel.config(text = '建立索引完成,可以使用')
g_flag = False
if g_killsig == True:
break
def main():
global d
d=DirList(os.curdir)
mainloop()
if __name__ == '__main__':
global mutex,g_killsig
g_killsig = False
mutex = threading.Lock()
threading.Thread(target = test).start()
main()
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