开发diff数据的小工具

效果如下：

import webbrowser
from tkinter import *
import time
import difflib

LOG_LINE_NUM = 0


class MY_GUI_SET:
    """小工具"""

    def __init__(self, init_window_name):
        self.init_window_name = init_window_name

        self.init_window_name.attributes("-alpha", 1)  # 虚化 值越小虚化程度越高

        self.init_window_name.title("小工具")

        # 文本框
        self.init_data_Text = Text(self.init_window_name, width=67, height=35)  # 录入框一
        self.init_data_Text2 = Text(self.init_window_name, width=70, height=49)  # 录入框二
        self.log_data_Text = Text(self.init_window_name, width=66, height=9)  # 日志框

        self.init_data_Text.grid(row=1, column=0, rowspan=10, columnspan=10)
        self.init_data_Text2.grid(row=1, column=12, rowspan=15, columnspan=10)
        self.log_data_Text.grid(row=13, column=0, columnspan=10)

        # 标签
        self.init_data_label = Label(self.init_window_name, text="数据一")
        self.init_data_label2 = Label(self.init_window_name, text="数据二")
        self.log_label = Label(self.init_window_name, text="日志")

        self.init_data_label.grid(row=0, column=0)
        self.init_data_label2.grid(row=0, column=12)
        self.log_label.grid(row=12, column=0)

        # diff按钮
        self.str_trans_to_diff_button = Button(self.init_window_name, text="diff", bg="lightblue", width=10,
                                               command=self.compare_file)  # 调用内部方法  加()为直接调用
        self.str_trans_to_diff_button.grid(row=1, column=11)

        # 打开报告按钮
        self.str_trans_to_diff_button = Button(self.init_window_name, text="打开报告", bg="lightblue", width=10,
                                               command=self.open_report)
        self.str_trans_to_diff_button.grid(row=2, column=11)

    # 功能函数
    def GetLines(self, file_name):
        try:
            with open(file_name, "r", encoding="utf-8") as f:
                return f.readlines()
        except IOError:
            self.write_log_to_Text("ERROR: 没有找到文件:%s或读取文件失败！" % file_name)

    def open_report(self):
        try:
            if report:
                self.write_log_to_Text("INFO: 打开report文件为%s" % report)
                webbrowser.open_new_tab(report)
        except NameError:
            self.write_log_to_Text("没有找到diff报告~~~")

    def compare_file(self):

        global report

        # f1 = self.init_data_Text.get(1.0, END).strip().replace("\n", "").encode()
        # f2 = self.init_data_Text2.get(1.0, END).strip().replace("\n", "").encode()
        f1 = self.init_data_Text.get(1.0, END)
        f2 = self.init_data_Text2.get(1.0, END)

        if f1 and f2:
            try:
                # txt_line1 = self.GetLines(f1)
                # txt_line2 = self.GetLines(f2)
                txt_line1 = f1.splitlines(1)
                txt_line2 = f2.splitlines(1)

                if txt_line1 and txt_line2:
                    report = "result_" + self.get_current_time() + ".html"
                    d = difflib.HtmlDiff(wrapcolumn=45)

                    with open(report, "w", encoding="utf-8") as fid:
                        fid.write(d.make_file(txt_line1, txt_line2))

                    self.write_log_to_Text("INFO:Diff suceess, report文件为%s" % report)
            except TypeError:
                self.write_log_to_Text("ERROR:Diff failed，不是一个文件，现在只支持输入文件")
        else:
            self.write_log_to_Text("请先输入文件呀！！！")

    @staticmethod
    # 获取当前时间
    def get_current_time():
        current_time = time.strftime('%Y-%m-%d-%H_%M_%S', time.localtime(time.time()))
        return current_time

    # 日志动态打印
    def write_log_to_Text(self, logmsg):
        global LOG_LINE_NUM
        current_time = self.get_current_time()
        logmsg_in = str(current_time) + " " + str(logmsg) + "\n"  # 换行
        if LOG_LINE_NUM <= 7:
            self.log_data_Text.insert(END, logmsg_in)
            LOG_LINE_NUM = LOG_LINE_NUM + 1
        else:
            self.log_data_Text.delete(1.0, 2.0)
            self.log_data_Text.insert(END, logmsg_in)


def gui_start():
    init_window = Tk()
    MY_GUI_SET(init_window)
    init_window.mainloop()


gui_start()

windows用pyinstaller打包，mac用py2app打包。不打包直接运行也可以

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