src/eric7/Preferences/ConfigurationPages/ProtobufPage.py

# -*- coding: utf-8 -*-

# Copyright (c) 2017 - 2022 Detlev Offenbach <detlev@die-offenbachs.de>
#

"""
Module implementing the protobuf configuration page.
"""

from eric7 import Preferences
from eric7.EricWidgets.EricPathPicker import EricPathPickerModes

from .ConfigurationPageBase import ConfigurationPageBase
from .Ui_ProtobufPage import Ui_ProtobufPage


class ProtobufPage(ConfigurationPageBase, Ui_ProtobufPage):
    """
    Class implementing the protobuf configuration page.
    """

    def __init__(self):
        """
        Constructor
        """
        super().__init__()
        self.setupUi(self)
        self.setObjectName("ProtobufPage")

        self.protocPicker.setMode(EricPathPickerModes.OPEN_FILE_MODE)
        self.protocPicker.setToolTip(
            self.tr(
                "Press to select the Protobuf compiler via a file selection" " dialog."
            )
        )

        self.grpcPythonPicker.setMode(EricPathPickerModes.OPEN_FILE_MODE)
        self.grpcPythonPicker.setToolTip(
            self.tr(
                "Press to select the Python interpreter containing the gRPC"
                " compiler via a file selection dialog."
            )
        )

        # set initial values
        self.protocPicker.setText(Preferences.getProtobuf("protoc"))
        self.grpcPythonPicker.setText(Preferences.getProtobuf("grpcPython"))

    def save(self):
        """
        Public slot to save the protobuf configuration.
        """
        Preferences.setProtobuf("protoc", self.protocPicker.text())
        Preferences.setProtobuf("grpcPython", self.grpcPythonPicker.text())


def create(dlg):
    """
    Module function to create the configuration page.

    @param dlg reference to the configuration dialog
    @return reference to the instantiated page (ConfigurationPageBase)
    """
    page = ProtobufPage()
    return page