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Python ÇÁ·Î±×·¡¹Ö > PyQt5 - QtWidgets - QFileDialog (ÆÄÀÏ ´ÙÀ̾ó·Î±×)

µî·ÏÀÏ : 2018-07-11 15:56 Á¶È¸¼ö : 52,670

À̹ø ¿¹Á¦´Â ¸ÞÀθ޴º¿¡¼­ '¿­±â' ¸Þ´º¸¦ ³Ö¾úÀ»¶§ ÆÄÀÏ ´ÙÀ̾ó·Î±×¸¦ ¶ç¿ö¼­ ÆÄÀϼ±Åà ÇÑÈÄ ³»¿ëÀ» textedit ¿¡ Ç¥½ÃÇÏ´Â ¿¹Á¦¸¦ º¸µµ·Ï ÇÏ°Ú½À´Ï´Ù.
 
# -*- coding: utf-8 -*-
import sys
import codecs
from PyQt5.QtWidgets import QApplication, QMainWindow, QFileDialog, QMenuBar, QAction, QTextEdit
from PyQt5.QtGui import QIcon

class Example(QMainWindow):
    def __init__(self):
        super().__init__()
        self.initUI()

    def initUI(self):
        fileAction = QAction(QIcon("refresh.png"), "&Open", self)
        fileAction.setShortcut('Ctrl+O')
        fileAction.triggered.connect(self.showDialog)
        menubar = self.menuBar()
        fileMenu = menubar.addMenu('&File')
        fileMenu.addAction(fileAction)

        self.textedit = QTextEdit(self)
        self.setCentralWidget(self.textedit)
        self.statusBar()

        self.setGeometry(300,300,300,300)
        self.setWindowTitle('File Window')
        self.show()

    def showDialog(self, e):
        filepath = QFileDialog.getOpenFileName(self, 'Open File', 'd:')

        if filepath[0]:
            # ÀÏ¹Ý open À¸·Î ¿­¾úÀ» °æ¿ì ¾Æ·¡¿Í °°Àº ÀÎÄÚµù ¿¡·¯°¡ ³ª¿Â´Ù
            # UnicodeDecodeError: 'cp949' codec can't decode bytes in position
            fp = codecs.open(filepath[0], 'r', 'utf-8')

            with fp:
                buf = fp.read()
                self.textedit.setText(buf)

if __name__ == '__main__':
    app = QApplication(sys.argv)
    ex = Example()
    sys.exit(app.exec_())





 
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