# -*- coding: utf-8 -*-
 
# Form implementation generated from reading ui file 'filemanage.ui'
#
# Created by: PyQt5 UI code generator 5.12.2
#
# WARNING! All changes made in this file will be lost!
 
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtCore import QFileInfo
from PyQt5.QtWidgets import QFileDialog
 
 
class Ui_Form(object):
 save_path = ''
 
 def setupUi(self, Form):
  Form.setObjectName("Form")
  Form.resize(484, 412)
  self.open_path_text = QtWidgets.QLineEdit(Form)
  self.open_path_text.setGeometry(QtCore.QRect(40, 20, 331, 20))
  self.open_path_text.setObjectName("open_path_text")
  self.open_path_but = QtWidgets.QPushButton(Form)
  self.open_path_but.setGeometry(QtCore.QRect(380, 20, 75, 23))
  self.open_path_but.setObjectName("open_path_but")
  self.save_path_but = QtWidgets.QPushButton(Form)
  self.save_path_but.setGeometry(QtCore.QRect(380, 50, 75, 23))
  self.save_path_but.setObjectName("save_path_but")
  self.save_path_text = QtWidgets.QLineEdit(Form)
  self.save_path_text.setGeometry(QtCore.QRect(40, 50, 331, 20))
  self.save_path_text.setObjectName("save_path_text")
  self.text_value = QtWidgets.QTextEdit(Form)
  self.text_value.setGeometry(QtCore.QRect(10, 90, 461, 281))
  self.text_value.setObjectName("text_value")
  self.save_but = QtWidgets.QPushButton(Form)
  self.save_but.setGeometry(QtCore.QRect(190, 380, 75, 23))
  self.save_but.setObjectName("save_but")
 
  self.retranslateUi(Form)
  QtCore.QMetaObject.connectSlotsByName(Form)
 
 def retranslateUi(self, Form):
  _translate = QtCore.QCoreApplication.translate
  Form.setWindowTitle(_translate("Form", "Form"))
  self.open_path_text.setPlaceholderText(_translate("Form", "打開地址"))
  self.open_path_but.setText(_translate("Form", "瀏覽"))
  self.save_path_but.setText(_translate("Form", "瀏覽"))
  self.save_path_text.setPlaceholderText(_translate("Form", "保存地址"))
  self.save_but.setText(_translate("Form", "保存"))
  self.open_path_but.clicked.connect(self.open_event)
  self.save_path_but.clicked.connect(self.save_event)
  self.save_but.clicked.connect(self.save_text)
 
 def open_event(self):
  _translate = QtCore.QCoreApplication.translate
  directory1 = QFileDialog.getOpenFileName(None, "選擇文件", "H:/")
  print(directory1)  # 打印文件夾路徑
  path = directory1[0]
  self.open_path_text.setText(_translate("Form", path))
  if path is not None:
with open(file=path, mode='r+', encoding='utf-8') as file:
 self.text_value.setPlainText(file.read())
 
 def save_event(self):
  global save_path
  _translate = QtCore.QCoreApplication.translate
  fileName2, ok2 = QFileDialog.getSaveFileName(None, "文件保存", "H:/")
  print(fileName2)  # 打印保存文件的全部路徑（包括文件名和后綴名）
  save_path = fileName2
  self.save_path_text.setText(_translate("Form", save_path))
 
 def save_text(self):
  global save_path
  if save_path is not None:
with open(file=save_path, mode='a+', encoding='utf-8') as file:
 file.write(self.text_value.toPlainText())
print('已保存！')
self.text_value.clear()
 
'''
directory1 = QFileDialog.getExistingDirectory(self, "選擇文件夾", "/")
print(directory1)  # 打印文件夾路徑
text.setText(_translate("Form", directory1))
fileName, filetype = QFileDialog.getOpenFileName(self, "選擇文件", "/", "All Files (*);;Text Files (*.txt)")
print(fileName, filetype)  # 打印文件全部路徑（包括文件名和后綴名）和文件類型
print(fileName)  # 打印文件全部路徑（包括文件名和后綴名）
text.setText(_translate("Form", fileName))
fileinfo = QFileInfo(fileName)
print(fileinfo)  # 打印與系統(tǒng)相關(guān)的文件信息，包括文件的名字和在文件系統(tǒng)中位置，文件的訪問權(quán)限，是否是目錄或符合鏈接，等等。
file_name = fileinfo.fileName()
print(file_name)  # 打印文件名和后綴名
file_suffix = fileinfo.suffix()
print(file_suffix)  # 打印文件后綴名
file_path = fileinfo.absolutePath()
print(file_path)  # 打印文件絕對路徑（不包括文件名和后綴名）
files, ok1 = QFileDialog.getOpenFileNames(self, "多文件選擇", "/", "所有文件 (*);;文本文件 (*.txt)")
print(files, ok1)  # 打印所選文件全部路徑（包括文件名和后綴名）和文件類型
fileName2, ok2 = QFileDialog.getSaveFileName(self, "文件保存", "/", "圖片文件 (*.png);;(*.jpeg)")
print(fileName2)  # 打印保存文件的全部路徑（包括文件名和后綴名）
'''
 
if __name__ == "__main__":
 import sys
 
 app = QtWidgets.QApplication(sys.argv)
 widget = QtWidgets.QWidget()
 ui = Ui_Form()
 ui.setupUi(widget)
 widget.show()
 sys.exit(app.exec_())