學習python圖形執行命令,根據網上的資料,自己寫了一個,linux圖形界面絕對是沒有命令好用的,不過,發這個文章是在於學習不在於使用,寫得不好的地方,歡迎各位提出意見
[root@localhost ~]# cat cmd.py #-*- encoding=UTF-8 -*- import Tkinter from Tkinter import * from FileDialog import * import os root = Tk() import tkFont root.title('圖形執行命令工具') root.geometry('800x400') root.resizable(False,False)#固定窗口大小 f = tkFont.Font(family = 'Courier New', size = 10)#字體大小 #路徑函數 def cmd_path(): fd = FileDialog(root, title = '命令路徑') file_path = fd.go() if file_path: path_entry.insert(0, file_path)#把路徑插入對話框裏 #清屏函數(這裏每一個對話框都清除) def cmd_clear(): path_entry.delete(0, END) param_entry.delete(0, END) log_text.delete(1.0, END) #命令運行函數 def cmd_run(): cmd_entry = Entry(root,border = 0) cmd_entry.grid() _path = path_entry.get() #獲取命令路徑 _cmd = cmd_entry.get() #獲取命令 if not _path: #在這裏做一個判斷,如果沒有選擇路徑就顯示以下 log_text.insert(END, '請選擇正確的路徑!\n', 'n') else: _value = param_entry.get()#獲取參數 all_cmd = _path + ' ' + _cmd + ' ' + _value#獲取所有的命令 log_text.insert(END, all_cmd + '\n', 'c') #插入命令 cmd_response = os.popen(all_cmd).readlines() #運行命令並獲取返回內容 log_text.insert(END, ''.join(cmd_response), 'l') #將返回內容寫入到下面的文本框 del cmd_response path_label = Label(root,text = '命令路徑(絕對路徑):', font = f)#創目路徑tag path_label.grid(row = 0, column = 0, sticky = W) #使用grid佈局方式 path_entry = Entry(root, font = f, width = 60, border = 2) #創建輸入框 path_entry.grid(row = 0, column = 1, sticky = W) path_btn = Button(root,text = '選擇命令', font = f, width = 20, command = cmd_path)#使用上面定義的函數cmd_path執行按鈕 path_btn.grid(row = 0, column = 2, sticky = W) param_label = Label(root, text = '命令參數:', font = f)#參數tag param_label.grid(row = 2, column = 0, sticky = W) param_entry = Entry(root, font = f, width = 60, border = 2)#創建輸入框 param_entry.grid(row = 2, column = 1, sticky = W) run_btn = Button(root,text = '運行命令',font = f,command = cmd_run,width = 20)#使用上面定義的函數cmd_run執行按鈕 run_btn.grid(row = 1, column = 2, sticky = W) clear_btn = Button(root,text = '清屏', font = f, command = cmd_clear, width = 20)#使用上面定義的函數cmd_clear執行按鈕 clear_btn.grid(row = 2, column = 2, sticky = W) log_text = Text(root,font = f,width = 105, border = 2,) #文本框 log_text.grid(columnspan = 3, sticky = W) root.mainloop()