import tkinter as tk

from tkinter import DISABLED, HORIZONTAL, VERTICAL, ttk, filedialog

from tkinter.messagebox import showerror, showinfo

from tkinter.scrolledtext import ScrolledText

import configparser, os, subprocess, copy

from database import DataBase

from globalvar import *

SETTING_PATH = "setting.conf"

Q_TEXT = [

"论文试图解决什么问题？",

"这是否是一个新的问题？",

"这篇文章要验证一个什么科学假设？",

"有哪些相关研究？如何归类？谁是这一课题在领域内值得关注的研究员？",

"论文中提到的解决方案之关键是什么？",

"论文中的实验是如何设计的？",

"用于定量评估的数据集是什么？代码有没有开源？",

"论文中的实验及结果有没有很好地支持需要验证的科学假设？",

"这篇论文到底有什么贡献？",

"下一步呢？有什么工作可以继续深入？"

]

class TkUI:

def __init__(self,

db:DataBase=None,

):

# 内部变量赋值

# 数据库

if (db != None):

self.m_db = db

else:

self.m_db = DataBase()

self.m_conf = None # 配置文件

self.get_setting() # m_conf赋值

self.all_tag_list = self.m_db.get_all_tags() # 标签列表

self.all_puber_list = self.m_db.get_all_pub() # 会议列表

self.paper_list = [] # 当前展示的paper

self.filter = {} # 当前的筛选条件

self.root = tk.Tk() # 主窗口

self.menu = tk.Menu(self.root) # 菜单栏

# 设置root的分割 允许填充

self.root.grid_rowconfigure(0, weight=1)

self.root.grid_columnconfigure(0, weight=1)

self.info_frame = tk.Frame(self.root) # 底端显示信息的框

self.info_frame.grid(row=1, column=0, sticky=tk.NSEW)

self.body_frame = tk.Frame(self.root) # 主体frame

self.body_frame.grid(row=0, column=0, sticky=tk.NSEW)

# 设置body_frame的分割 允许show_frame填充

self.body_frame.grid_rowconfigure(0, weight=1)

self.body_frame.grid_columnconfigure(1, weight=1)

self.search_frame = tk.Frame(self.body_frame, ) # 搜索frame

self.search_frame.grid(row=0, column=0, sticky=tk.NSEW)

self.show_frame = tk.Frame(self.body_frame) # 显示frame

self.show_frame.grid(row=0, column=1, sticky=tk.NSEW)

# 窗口基本设置

self.root.geometry("1500x800+100+100")

self.root.title("Simple Paper Lib")

self.root.protocol("WM_DELETE_WINDOW",self.root.destroy)

# 设置菜单栏

self.menu.add_command(label="Add", command=lambda:open_add_ui(self))

self.menu.add_command(label="Setting", command=lambda:open_setting_ui(self))

self.menu.add_command(label="Exit", command=self.root.destroy)

# 放置菜单栏

self.root.config(menu=self.menu)

# 底端信息框

self.info_frame.config(bg="#ffffdd", bd='1p')

self.info_var = tk.StringVar()

self.info_var.set("Info: No Info!")

self.info = tk.Label(self.info_frame, bg='#ffffdd', textvariable=self.info_var)

self.info.pack(side='left')

# 搜索栏

self.search_frame.config(bg='#1e1e1e', bd='1p')

self.search_frame.grid_columnconfigure(1, weight=1)

# 按发表年份搜索

self.pubyear_frame = tk.Frame(self.search_frame)

self.pubyear_frame.grid(row=1, column=0, sticky='we')

tk.Label(self.pubyear_frame,text="发表时间").pack(side='left')

tk.Label(self.pubyear_frame,text="从：").pack(side='left')

self.pubyear_begin_entry = tk.Entry(self.pubyear_frame, width=5)

self.pubyear_begin_entry.pack(side='left')

tk.Label(self.pubyear_frame,text="到：").pack(side='left')

self.pubyear_end_entry = tk.Entry(self.pubyear_frame, width=5)

self.pubyear_end_entry.pack(side='left')

# 按照标签搜索

self.tag_frame = tk.Frame(self.search_frame)

self.tag_frame.grid(row=2, column=0, sticky='we')

tk.Label(self.tag_frame, text="包含标签").grid(row=0, column=0, columnspan=2)

tk.Button(self.tag_frame, text="+", command=self.search_add_tag).grid(row=1,column=0)

tk.Button(self.tag_frame, text='-', command=self.search_remove_tag).grid(row=1, column=1)

# 标签输入

self.search_tag_input_list = []

self.search_tag_input_list.append( ttk.Combobox(self.tag_frame, values=self.all_tag_list) )

self.search_tag_input_list[0].grid(row=0, column=2)

# 按照期刊搜索

self.puber_frame = tk.Frame(self.search_frame)

self.puber_frame.grid(row=3, column=0, sticky='we')

tk.Label(self.puber_frame, text="含出版商").grid(row=0, column=0, columnspan=2)

tk.Button(self.puber_frame, text="+", command=self.search_add_puber).grid(row=1,column=0)

tk.Button(self.puber_frame, text='-', command=self.search_remove_puber).grid(row=1, column=1)

# 期刊输入

self.search_puber_input_list = []

self.search_puber_input_list.append( ttk.Combobox(self.puber_frame, values=self.all_puber_list) )

self.search_puber_input_list[0].grid(row=0, column=2)

# 按关键词搜索

self.keyword_frame = tk.Frame(self.search_frame)

self.keyword_frame.grid(row=4,column=0, sticky='we')

tk.Label(self.keyword_frame, text='含关键词').grid(row=0, column=0)

# 关键词搜索模式

self.search_flag = tk.IntVar() # 标记从论文标题中搜索

self.search_flag.set(1)

tk.Radiobutton(self.keyword_frame, text='仅标题',variable=self.search_flag, value=1).grid(row=1, column=0)

tk.Radiobutton(self.keyword_frame, text='仅备注',variable=self.search_flag, value=2).grid(row=2, column=0)

tk.Radiobutton(self.keyword_frame, text='标题+备注',variable=self.search_flag, value=3).grid(row=3, column=0)

# 搜索内容

self.search_keyword_input_entry = tk.Entry(self.keyword_frame)

self.search_keyword_input_entry.grid(row=0, column=1)

# 搜索按钮

tk.Button(self.search_frame, text="筛选", width=20, height=4, command=self.search_paper).grid(row=5, column=0, sticky='we')

tk.Button(self.search_frame, text="重置", width=20, height=2, command=self.resume_paper).grid(row=6, column=0, sticky='we')

# 文献列表显示主体

self.show_frame.config(bd='1p')

self.show_frame.grid_rowconfigure(0, weight=1)

self.show_frame.grid_columnconfigure(0, weight=1)

# 显示表

self.show_table = ttk.Treeview(self.show_frame, columns=DataBase.SIMPLE_FIELD_LIST, selectmode='extended', show='headings')

i = 0

colunm_width_list = [100,120,130,150,700,400]

for item in DataBase.SIMPLE_FIELD_LIST:

self.show_table.column(item,anchor='w', stretch=0, width=colunm_width_list[i])

i += 1

self.show_table.heading(item,text=item)

self.paper_list = search(self)

i = 0

for item in self.paper_list:

val = []

for tem in DataBase.SIMPLE_FIELD_LIST:

val.append(item.get(tem))

self.show_table.insert('', i, values=val, iid=str(item.get("No")) )

self.show_table.bind("<Double-1>", lambda event:open_edit_ui(event, self, self.show_table.selection()[0]))

self.show_table.grid(row=0, column=0, sticky='eswn')

# 垂直滚动条

self.show_table_ybar = ttk.Scrollbar(self.show_frame, orient=VERTICAL,command=self.show_table.yview)

self.show_table.configure(yscrollcommand=self.show_table_ybar.set)

self.show_table_ybar.grid(row=0, column=1, sticky='ns')

# 水平滚动条

self.show_table_xbar = ttk.Scrollbar(self.show_frame, orient=HORIZONTAL,command=self.show_table.xview)

self.show_table.configure(xscrollcommand=self.show_table_xbar.set)

self.show_table_xbar.grid(row=1, column=0, columnspan=2, sticky='ew')

# 主循环

self.root.mainloop()

return None

def search_add_tag(self):

# 在搜索面板添加tag搜索条件输入框

# 仅UI操作

self.search_tag_input_list.append(ttk.Combobox(self.tag_frame, values=self.all_tag_list))

self.search_tag_input_list[-1].grid(row=len(self.search_tag_input_list)-1, column=2)

return None

def search_remove_tag(self):

# 在搜索面板去除tag搜索条件输入框

# 仅UI操作

if(len(self.search_tag_input_list) <= 0):

return None

else:

self.search_tag_input_list[-1].grid_forget()

self.search_tag_input_list.pop()

return None

def search_add_puber(self):

# 在搜索面板添加puber搜索条件输入框

# 仅UI操作

self.search_puber_input_list.append(ttk.Combobox(self.puber_frame, values=self.all_puber_list))

self.search_puber_input_list[-1].grid(row=len(self.search_puber_input_list)-1, column=2)

return None

def search_remove_puber(self):

# 在搜索面板去除tag搜索条件输入框

# 仅UI操作

if(len(self.search_puber_input_list) <= 0):

return None

else:

self.search_puber_input_list[-1].grid_forget()

self.search_puber_input_list.pop()

return None

def table_renewer(self):

# 使用现有查询条件更新table

self.paper_list = search(self, self.filter)

for item in self.show_table.get_children():

self.show_table.delete(item)

i = 0

for item in self.paper_list:

val = []

for tem in DataBase.SIMPLE_FIELD_LIST:

val.append(item.get(tem))

self.show_table.insert('', i, values=val, iid=str(item.get("No")) )

return

def search_renewer(self):

# 更新查找词条

self.all_tag_list = self.m_db.get_all_tags()

self.all_puber_list = self.m_db.get_all_pub()

for item in self.search_tag_input_list:

item.configure(values = self.all_tag_list)

for item in self.search_puber_input_list:

item.configure(values = self.all_puber_list)

return MY_SUCCESS

def search_paper(self):

# 更新筛选器，更新筛选结果

# pubyear_begin pubyear_end puber_list tag_list keyword

# keyword_flag

# self.paper_list = [] # 当前展示的paper

# self.filter # 筛选条件

loc_filter = {}

# 更新发表年份筛选条件

if self.pubyear_begin_entry.get() != "":

try:

pubyear_begin = int(self.pubyear_begin_entry.get())

print(self.pubyear_begin_entry.get())

loc_filter["pubyear_begin"] = pubyear_begin

except:

showerror("Failed", "发表起始年份错误：请输入自然数")

return

if self.pubyear_end_entry.get() != "":

try:

pubyear_end = int(self.pubyear_end_entry.get())

loc_filter["pubyear_end"] = pubyear_end

except:

showerror("Failed", "发表结束年份错误：请输入自然数")

return

# 更新标签筛选条件

loc_tag_list = []

for item in self.search_tag_input_list:

if item.get() != "":

loc_tag_list.append(item.get())

if loc_tag_list != []:

loc_filter['tag_list'] = loc_tag_list

# 更新出版商筛选条件

loc_puber_list = []

for item in self.search_puber_input_list:

if item.get() != "":

loc_puber_list.append(item.get())

if loc_puber_list != "":

loc_filter['puber_list'] = loc_puber_list

# 更新关键词筛选条件

if self.search_keyword_input_entry.get() != "":

loc_filter["keyword"] = self.search_keyword_input_entry.get()

if self.search_flag.get() == 1 or self.search_flag.get() == 2 or self.search_flag.get() == 3:

loc_filter["keyword_flag"] = self.search_flag.get()

# 更新self.filter

if loc_filter!={}:

self.filter = copy.deepcopy(loc_filter)

self.table_renewer()

def resume_paper(self):

# 重置筛选条件，重置搜索结果

self.pubyear_begin_entry.delete(0,"end")

self.pubyear_end_entry.delete(0,'end')

while(len(self.search_tag_input_list)>0):

self.search_remove_tag()

self.search_add_tag()

while(len(self.search_puber_input_list)>0):

self.search_remove_puber()

self.search_add_puber()

self.search_flag.set(1)

self.search_keyword_input_entry.delete(0, "end")

self.filter = {}

self.table_renewer()

pass

def get_setting(self):

# 获取设置文件

conf = configparser.ConfigParser()

if not os.path.isfile(SETTING_PATH):

conf.add_section("default")

conf.set("default","pdf_reader", "D:\\tools\\Foxit\\FoxitPhantomPDF.exe")

conf.write(open(SETTING_PATH, "w"))

else:

conf.read(SETTING_PATH, encoding="utf-8")

self.m_conf = copy.deepcopy(conf)

return

def search(ui:TkUI, info:dict={}):

# 使用ui.m_db搜索条目

if (info == {}):

# 返回全部paper

return ui.m_db.show_all_paper()

else:

return ui.m_db.find_paper(info)

def open_add_ui(ui:TkUI):

# 添加文献界面的实现函数

def add_paper():

# 添加按钮的功能函数

# 获取文献信息并将文献添加到数据库

paper_dict = {}

if publication_year_text.get(1.0,'end').rstrip() != "":

try:

paper_dict['PublicationYear'] = int(publication_year_text.get(1.0,'end').rstrip())

except:

showerror("Failed", "文献发表年份必须为整数")

return

paper_dict['Publisher'] = publisher_text.get(1.0,'end').rstrip()

paper_dict['Author'] = author_text.get(1.0,'end').rstrip()

if paper_name_text.get(1.0,'end').rstrip() == "":

showerror("Failed", "文献名不能为空")

return

paper_dict['PaperName'] = paper_name_text.get(1.0,'end').rstrip()

paper_dict['Url'] = url_text.get(1.0,'end').rstrip()

paper_dict['Path'] = path_text.get(1.0,'end').rstrip()

# 更新显示信息

# print(paper_dict)

ui.m_db.add_paper(paper_dict)

ui.table_renewer()

ui.search_renewer()

add_root.destroy()

return

# 添加文献界面主窗口

add_root = tk.Toplevel(ui.root)

add_root.geometry('750x400')

add_root.resizable(True, True)

add_root.title("Add Paper")

add_root.protocol("WM_DELETE_WINDOW",add_root.destroy)

add_root.wm_attributes('-topmost',1)

# 主窗口划分

add_root.grid_rowconfigure(1, weight=1)

add_root.grid_columnconfigure(0, weight=1)

button_frame = tk.Frame(add_root) # 按钮区

button_frame.grid(row=0, column=0, columnspan=2 ,sticky='new')

add_canvas = tk.Canvas(add_root) # 添加区

add_canvas.bind('<Configure>', lambda event: add_canvas.config(scrollregion=add_canvas.bbox('all')))

add_canvas.grid(row=1, column=0, sticky='ewns')

# 添加区主体

add_frame = tk.Frame(add_canvas)

add_canvas.create_window((0,0), window=add_frame, anchor='n')

# 修改区滚动条

ybar = ttk.Scrollbar(add_root,orient=VERTICAL,command=add_canvas.yview)

ybar.configure(command=add_canvas.yview)

add_canvas.configure(yscrollcommand=ybar.set)

ybar.grid(row=1, column = 1, sticky='ns')

# 在按钮区添加按钮

add_button = tk.Button(button_frame)

add_button.config(text='Add', command=add_paper, state='normal')

add_button.grid(row=0, column=0)

# 添加区

# PublicationYear

publication_year_label = tk.Label(add_frame, text="发表年份：")

publication_year_label.grid(row=3,column=0)

publication_year_text = tk.Text(add_frame, height=1)

publication_year_text.config(state='normal', bg='#ffffff')

publication_year_text.grid(row=4,column=0)

# Publisher

publisher_label = tk.Label(add_frame, text="出版商：")

publisher_label.grid(row=5,column=0)

publisher_text = tk.Text(add_frame, height=1)

publisher_text.config(state='normal', bg='#ffffff')

publisher_text.grid(row=6,column=0)

# Author

author_label = tk.Label(add_frame, text="作者：")

author_label.grid(row=7,column=0)

author_text = tk.Text(add_frame, height=1)

author_text.config( state='normal', bg='#ffffff')

author_text.grid(row=8,column=0)

# PaperName

paper_name_label = tk.Label(add_frame, text="论文名：")

paper_name_label.grid(row=9,column=0)

paper_name_text = tk.Text(add_frame, height=3)

paper_name_text.config( state='normal', bg='#ffffff')

paper_name_text.grid(row=10,column=0)

# Url

url_label = tk.Label(add_frame, text="网页链接：")

url_label.grid(row=15,column=0)

url_text = tk.Text(add_frame, height=1)

url_text.config(state='normal', bg='#ffffff')

url_text.grid(row=16,column=0)

# Path

def path_button_func():

add_root.wm_attributes('-topmost',0)

path_info = filedialog.askopenfilename(

title = "选择本地pdf文件",

initialdir='.',

filetypes = [('PDF','*.pdf')]

).replace('/','\\')

path_text.delete(1.0,tk.END)

path_text.insert('end', str(path_info))

add_root.wm_attributes('-topmost',1)

return

path_frame = tk.Frame(add_frame)

path_frame.grid(row=17, column=0)

path_label = tk.Label(path_frame, text="本地目录：",height=2)

path_label.grid(row=0,column=0, sticky="we")

path_button = tk.Button(path_frame, text="Select", command=path_button_func)

path_button.grid(row=0, column=1)

path_text = tk.Text(add_frame, height=1)

path_text.config(state='normal', bg='#ffffff')

path_text.grid(row=18,column=0)

add_root.mainloop()

def open_edit_ui(event, ui:TkUI, paper_no:str):

# 函数定义：

def begin_edit_paper():

# edit 按钮的响应函数，修改按钮状态

edit_button.config(state='disable')

save_button.config(state='normal')

del_button.config(state='normal')

read_or_not_button.config(state='normal', bg='#e8f0fe')

publication_year_text.config(state='normal', bg='#e8f0fe')

publisher_text.config(state='normal', bg='#e8f0fe')

author_text.config(state='normal', bg='#e8f0fe')

paper_name_text.config(state='normal', bg='#e8f0fe')

tags_text.config(state='normal', bg='#e8f0fe')

notes_text.config(state='normal', bg='#e8f0fe')

url_text.config(state='normal', bg='#e8f0fe')

path_button.config(state='normal')

path_text.config(state='normal', bg='#e8f0fe')

last_read_date_text.config(state='normal', bg='#e8f0fe')

for i in range(10):

q_text_list[i].config(state='normal', bg='#e8f0fe')

def edit_paper():

# save 按钮的响应函数

# 读取并保存文献信息

edit_button.config(state='normal')

save_button.config(state='disable')

del_button.config(state='disable')

read_or_not_button.config(state='disable', bg='#ffffff')

publication_year_text.config(state='disable', bg='#ffffff')

publisher_text.config(state='disable', bg='#ffffff')

author_text.config(state='disable', bg='#ffffff')

paper_name_text.config(state='disable', bg='#ffffff')

tags_text.config(state='disable', bg='#ffffff')

notes_text.config(state='disable', bg='#ffffff')

url_text.config(state='disable', bg='#ffffff')

path_button.config(state='disable')

path_text.config(state='disable', bg='#ffffff')

last_read_date_text.config(state='disable', bg='#ffffff')

for i in range(10):

q_text_list[i].config(state='disable', bg='#ffffff')

paper_dict['ReadOrNot'] = read_or_not_button_val.get()

if publication_year_text.get(1.0,'end').rstrip() != "":

try:

paper_dict['PublicationYear'] = int(publication_year_text.get(1.0,'end').rstrip())

except:

showerror("Failed", "文献发表年份必须为整数")

paper_dict['Publisher'] = publisher_text.get(1.0,'end').rstrip()

paper_dict['Author'] = author_text.get(1.0,'end').rstrip()

if paper_name_text.get(1.0,'end').rstrip() == "":

showerror("Failed","文献名不能为空")

return

paper_dict['PaperName'] = paper_name_text.get(1.0,'end').rstrip()

paper_dict['Tags'] = tags_text.get(1.0,'end').rstrip()

paper_dict['Notes'] = notes_text.get(1.0,'end').rstrip()

paper_dict['Url'] = url_text.get(1.0,'end').rstrip()

paper_dict['Path'] = path_text.get(1.0,'end').rstrip()

for i in range(10):

paper_dict['Q'+str(i)] = q_text_list[i].get(1.0,'end').rstrip()

# 更新显示

ui.m_db.modi_paper(paper_dict)

ui.search_renewer()

ui.table_renewer()

return

def del_paper():

# delete 按钮的响应函数

# 删除文献

dic = {"No":paper_no}

ui.m_db.del_paper(dic)

ui.search_renewer()

ui.table_renewer()

edit_root.destroy()

pass

def open_paper():

# 通过路径使用pdf阅读器打开文件

pdf_reader = ui.m_conf.get('default', "pdf_reader")

if not os.path.isfile(pdf_reader):

showerror("failed", "pdf阅读器目录错误")

file_path = path_text.get(1.0,'end').rstrip()

if not os.path.isfile(file_path):

showerror("failed", "目标文件pdf目录错误")

return

pdf_temp = copy.deepcopy(pdf_reader)

pdf_exe = pdf_temp.split('\\')[-1]

pdf_path = pdf_reader.rstrip(pdf_exe)

print(f"{pdf_reader} \"{file_path}\"\n{pdf_exe} {pdf_path}\n" )

subprocess.Popen([f"{pdf_exe}",f"\"{file_path}\""], shell=True, cwd = pdf_path)

return

# 正式开始

paper_dict = {}

# 查找对应文献

for item in ui.paper_list:

if (str(item.get("No"))==paper_no):

# paper_dict = copy.deepcopy(item)

paper_dict = item

break

# 修改窗口主窗口

edit_root = tk.Toplevel(ui.root)

edit_root.geometry('770x800')

edit_root.resizable(True, True)

edit_root.title("Paper: "+str(paper_dict.get("PaperName")))

edit_root.protocol("WM_DELETE_WINDOW",edit_root.destroy)

edit_root.grid_rowconfigure(1, weight=1)

edit_root.grid_columnconfigure(0, weight=1)

button_frame = tk.Frame(edit_root) # 按钮区

button_frame.grid(row=0, column=0, columnspan=2 ,sticky='new')

# 修改区

edit_canvas = tk.Canvas(edit_root)

edit_canvas.bind('<Configure>', lambda event: edit_canvas.config(scrollregion=edit_canvas.bbox('all')))

edit_canvas.grid(row=1, column=0, sticky='ewns')

# 修改区主体

edit_frame = tk.Frame(edit_canvas)

edit_canvas.create_window((0,0), window=edit_frame, anchor='n')

# 修改区滚动条

ybar = ttk.Scrollbar(edit_root,orient=VERTICAL,command=edit_canvas.yview)

ybar.configure(command=edit_canvas.yview)

edit_canvas.configure(yscrollcommand=ybar.set)

ybar.grid(row=1, column = 1, sticky='ns')

# 在按钮区添加按钮

open_button = tk.Button(button_frame)

open_button.config(text='open', command=open_paper, state = 'normal')

open_button.pack(side='right')

save_button = tk.Button(button_frame)

save_button.config(text='save', command=edit_paper, state = 'disable')

save_button.pack(side='right')

edit_button = tk.Button(button_frame)

edit_button.config(text='edit', command=begin_edit_paper, state='normal')

edit_button.pack(side='right')

del_button = tk.Button(button_frame)

del_button.config(text='delete', command=del_paper, state = 'disable')

del_button.pack(side='left')

# 在修改区添加

# No 序号

no_label = tk.Label(edit_frame, text="Paper Local No: "+paper_no)

no_label.grid(row=0,column=0)

# ReadOrNot 标识

read_or_not_button_val = tk.IntVar()

read_or_not_button_val.set(int(paper_dict.get("ReadOrNot")))

read_or_not_button = tk.Checkbutton(edit_frame,variable=read_or_not_button_val, text="阅读标记：",height=1, onvalue=1, offvalue=0)

read_or_not_button.config(state='disable', bg='#ffffff')

read_or_not_button.grid(row=2,column=0)

# PublicationYear

publication_year_label = tk.Label(edit_frame, text="发表年份：")

publication_year_label.grid(row=3,column=0)

publication_year_text = tk.Text(edit_frame, height=1)

publication_year_text.insert('end',str(paper_dict.get("PublicationYear")))

publication_year_text.config(state='disable', bg='#ffffff')

publication_year_text.grid(row=4,column=0)

# Publisher

publisher_label = tk.Label(edit_frame, text="出版商：")

publisher_label.grid(row=5,column=0)

publisher_text = tk.Text(edit_frame, height=1)

publisher_text.insert('end',str(paper_dict.get("Publisher")))

publisher_text.config(state='disable', bg='#ffffff')

publisher_text.grid(row=6,column=0)

# Author

author_label = tk.Label(edit_frame, text="作者：")

author_label.grid(row=7,column=0)

author_text = tk.Text(edit_frame, height=1)

author_text.insert('end',str(paper_dict.get("Author")))

author_text.config( state='disable', bg='#ffffff')

author_text.grid(row=8,column=0)

# PaperName

paper_name_label = tk.Label(edit_frame, text="论文名：")

paper_name_label.grid(row=9,column=0)

paper_name_text = tk.Text(edit_frame, height=3)

paper_name_text.insert('end',str(paper_dict.get("PaperName")))

paper_name_text.config( state='disable', bg='#ffffff')

paper_name_text.grid(row=10,column=0)

# Tages

tags_label = tk.Label(edit_frame, text="标签：")

tags_label.grid(row=11,column=0)

tags_text = tk.Text(edit_frame, height=1)

tags_text.insert('end',str(paper_dict.get("Tags")))

tags_text.config(state='disable', bg='#ffffff')

tags_text.grid(row=12,column=0)

# Notes

notes_label = tk.Label(edit_frame, text="备注：")

notes_label.grid(row=13,column=0)

notes_text = tk.Text(edit_frame, height=1)

notes_text.insert('end',str(paper_dict.get("Notes")))

notes_text.config(state='disable', bg='#ffffff')

notes_text.grid(row=14,column=0)

# Url

url_label = tk.Label(edit_frame, text="网页链接：")

url_label.grid(row=15,column=0)

url_text = tk.Text(edit_frame, height=1)

url_text.insert('end',str(paper_dict.get("Url")))

url_text.config(state='disable', bg='#ffffff')

url_text.grid(row=16,column=0)

# Path

def path_button_func():

path_info = filedialog.askopenfilename(

title = "选择本地pdf文件",

initialdir='.',

filetypes = [('PDF','*.pdf')]

).replace('/','\\')

path_text.delete(1.0,tk.END)

path_text.insert('end', str(path_info))

edit_root.wm_attributes('-topmost',1)

edit_root.wm_attributes('-topmost',0)

return

path_frame = tk.Frame(edit_frame)

path_frame.grid(row=17, column=0)

path_label = tk.Label(path_frame, text="本地目录：",height=2)

path_label.grid(row=0,column=0, sticky="we")

path_button = tk.Button(path_frame, text="Select", command=path_button_func, state='disable')

path_button.grid(row=0, column=1)

path_text = tk.Text(edit_frame, height=1)

path_text.insert('end',str(paper_dict.get("Path")))

path_text.config(state='disable', bg='#ffffff')

path_text.grid(row=18,column=0)

# LastReadDate

last_read_date_label = tk.Label(edit_frame, text="上次阅读的时间：")

last_read_date_label.grid(row=19,column=0)

last_read_date_text = tk.Text(edit_frame, height=1)

last_read_date_text.insert('end',str(paper_dict.get("LastReadDate")))

last_read_date_text.config(state='disable', bg='#ffffff')

last_read_date_text.grid(row=20,column=0)

# 10Q

q_label_list = []

q_text_list = []

for i in range(10):

q_label_list.append(tk.Label(edit_frame, text='Q'+str(i)+Q_TEXT[i]))

q_label_list[-1].grid(row=21+2*i, column=0)

q_text_list.append(ScrolledText(edit_frame, height=10))

q_text_list[-1].insert('end',str(paper_dict.get("Q"+str(i))))

q_text_list[-1].configure(state='disable', bg='#ffffff')

q_text_list[-1].grid(row=21+2*i+1, column=0)

edit_root.mainloop()

def open_setting_ui(ui:TkUI):

# 主窗口菜单栏设置按钮响应函数

def begin_edit_setting():

# edit 按钮响应函数

pdf_path_entry.configure(state='normal', bg='#e8f0fe')

edit_button.configure(state='disable')

save_button.configure(state='normal')

resume_button.configure(state='normal')

pdf_path_button.configure(state='normal')

pass

def edit_setting():

# save 按钮响应函数

# 保存设置信息

pdf_path = pdf_path_entry.get()

print(pdf_path)

ui.m_conf.set("default", "pdf_reader", pdf_path)

ui.m_conf.write(open(SETTING_PATH, "w", encoding='utf-8'))

pdf_path_entry.configure(state='disable', bg='#ffffff')

edit_button.configure(state='normal')

save_button.configure(state='disable')

resume_button.configure(state='disable')

pdf_path_button.configure(state='disable')

pass

def resume_setting():

# resume按钮响应函数

# 删除原有设置，恢复默认设置

try:

os.remove(SETTING_PATH)

except:

pass

ui.get_setting()

pdf_path_entry.delete(0,'end')

pdf_path_entry.insert('end',ui.m_conf.get("default","pdf_reader"))

pdf_path_entry.configure(state='disable', bg='#ffffff')

edit_button.configure(state='normal')

save_button.configure(state='disable')

resume_button.configure(state='disable')

pdf_path_button.configure(state='disable')

pass

def backup():

# print(["copy", os.path.join(os.getcwd(),DataBase.DB_REL_PATH),os.path.join(os.getcwd(),DataBase.DB_REL_PATH+".backup")])

try:

subprocess.Popen(["copy", DataBase.DB_REL_PATH, DataBase.DB_REL_PATH+".backup" ], shell=True)

except:

return

showinfo("Succeed","备份成功")

return MY_SUCCESS

# 设置窗口主函数

setting_root = tk.Toplevel(ui.root)

setting_root.geometry('770x400')

setting_root.resizable(True, True)

setting_root.title("Setting")

setting_root.protocol("WM_DELETE_WINDOW",setting_root.destroy)

setting_root.wm_attributes('-topmost',1)

setting_root.grid_rowconfigure(1, weight=1)

setting_root.grid_columnconfigure(0, weight=1)

button_frame = tk.Frame(setting_root) # 按钮区

button_frame.grid(row=0, column=0, columnspan=2 ,sticky='new')

# 修改区

edit_canvas = tk.Canvas(setting_root)

edit_canvas.bind('<Configure>', lambda event: edit_canvas.config(scrollregion=edit_canvas.bbox('all')))

edit_canvas.grid(row=1, column=0, sticky='ewns')

# 修改区主体

edit_frame = tk.Frame(edit_canvas)

edit_canvas.create_window((0,0), window=edit_frame, anchor='n')

# 修改区滚动条

ybar = ttk.Scrollbar(setting_root,orient=VERTICAL,command=edit_canvas.yview)

ybar.configure(command=edit_canvas.yview)

edit_canvas.configure(yscrollcommand=ybar.set)

ybar.grid(row=1, column = 1, sticky='ns')

# 在按钮区添加按钮

edit_button = tk.Button(button_frame)

edit_button.config(text='edit', command=begin_edit_setting, state='normal')

edit_button.pack(side='left')

save_button = tk.Button(button_frame)

save_button.config(text='save', command=edit_setting, state = 'disable')

save_button.pack(side='left')

resume_button = tk.Button(button_frame)

resume_button.config(text='default', command=resume_setting, state = 'disable')

resume_button.pack(side='left')

# 添加修改的设置内容

def pdf_path_button_func():

setting_root.wm_attributes('-topmost',0)

filepath = filedialog.askopenfilename(

title = "选择pdf阅读器",

initialdir='.',

filetypes = [('Exe','*.exe')]

).replace('/','\\')

if filepath != "":

pdf_path_entry.delete(0,"end")

pdf_path_entry.insert('end',filepath)

setting_root.wm_attributes('-topmost',1)

pass

tk.Label(edit_canvas, text="pdf阅读器位置（推荐福昕pdf阅读器）：").pack()

pdf_path_button = tk.Button(edit_canvas, text="Select", command=pdf_path_button_func, state='disable')

pdf_path_button.pack(pady=0.5)

pdf_path_entry = tk.Entry(edit_canvas, width= 80)

pdf_path_entry.insert('end',ui.m_conf.get("default","pdf_reader"))

pdf_path_entry.configure(state='disable')

pdf_path_entry.pack()

# print(ui.m_conf.get("default","pdf_reader"))

tk.Label(edit_canvas, text="备份数据库文件").pack()

back_button = tk.Button(edit_canvas, text="Backup", command=backup)

back_button.pack()

setting_root.mainloop()

return None