Setup-GUI.py 文件源码

def console_ui(self, audio):
        self.clear_layout(self.rbox)
        self.clear_layout(self.hbox)
        self.hbox.addStretch()
        self.l1.setText("Installing requirements")

        self.process = QProcess()
        self.output = QTextEdit()
        self.percent = 0

        self.rbox.insertSpacing(1, 10)
        l2 = QLabel('Press Next when the last line says "Successfully Installed--"')
        self.rbox.addWidget(l2, 0, Qt.AlignTop)
        # this can be uncommented whenever I actually figure out Progress Bars
        # self.pbar = QtWidgets.QProgressBar()
        # self.pbar.setGeometry(30, 40, 200, 25)
        # self.rbox.addWidget(self.pbar)

        b5 = QPushButton("Dialog", self)
        b5.setMaximumWidth(75)

        self.rbox.addWidget(b5)
        self.rbox.addWidget(self.output)
        self.process.readyRead.connect(self.console_data)
        self.output.hide()

        # data flow
        remove_reqs_readonly()
        interpreter = sys.executable

        if interpreter is None:
            QMessageBox.warning(self, "404", "Python interpreter not found.")
            self.close()

        txt = REQS_TXT if audio else REQS_NO_AUDIO_TXT
        args = ["-m", "pip", "install", "--upgrade", "--target", REQS_DIR, "-r", txt]

        if IS_MAC:  # --target is a problem on Homebrew. See PR #552
            args.remove("--target")
            args.remove(REQS_DIR)

        # do call
        self.process.start(interpreter, args)

        # buttons
        self.buttons_panel()

        # binds
        self.b1.setEnabled(True)
        # self.b2.setEnabled(False)
        self.b1.clicked.connect(self.req_ui)
        self.b1.clicked.connect(self.process.close)
        self.b2.clicked.connect(self.token_ui)
        self.b3.clicked.connect(self.close_prompt)
        b5.clicked.connect(self.console_hide)