--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric7/Preferences/ConfigurationPages/ProtobufPage.py	Sat May 15 18:45:04 2021 +0200
@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2017 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the protobuf configuration page.
+"""
+
+from E5Gui.E5PathPicker import E5PathPickerModes
+
+from .ConfigurationPageBase import ConfigurationPageBase
+from .Ui_ProtobufPage import Ui_ProtobufPage
+
+import Preferences
+
+
+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(E5PathPickerModes.OpenFileMode)
+        self.protocPicker.setToolTip(self.tr(
+            "Press to select the Protobuf compiler via a file selection"
+            " dialog."))
+        
+        self.grpcPythonPicker.setMode(E5PathPickerModes.OpenFileMode)
+        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