TR update: Contact book

python-contact-book/source_code_final/requirements.txt

-PyQt5==5.15.1
+PyQt5==5.15.2

python-contact-book/source_code_final/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_final/rpcontacts/database.py

@@ -35,5 +35,4 @@ def createConnection(databaseName):
         return False
 
     _createContactsTable()
-
     return True

python-contact-book/source_code_final/rpcontacts/main.py

@@ -11,7 +11,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Connect to the database before creating any window

python-contact-book/source_code_final/rpcontacts/views.py

@@ -144,7 +144,7 @@ class AddDialog(QDialog):
                     "Error!",
                     f"You must provide a contact's {field.objectName()}",
                 )
-                # self.data = None
+                self.data = None  # Reset .data
                 return
 
             self.data.append(field.text())

python-contact-book/source_code_step_1/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_step_1/rpcontacts/main.py

@@ -10,7 +10,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Create the main window

python-contact-book/source_code_step_2/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_step_2/rpcontacts/main.py

@@ -10,7 +10,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Create the main window

python-contact-book/source_code_step_3/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_step_3/rpcontacts/database.py

@@ -35,5 +35,4 @@ def createConnection(databaseName):
         return False
 
     _createContactsTable()
-
     return True

python-contact-book/source_code_step_3/rpcontacts/main.py

@@ -11,7 +11,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Connect to the database before creating any window

python-contact-book/source_code_step_4/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_step_4/rpcontacts/database.py

@@ -35,5 +35,4 @@ def createConnection(databaseName):
         return False
 
     _createContactsTable()
-
     return True

python-contact-book/source_code_step_4/rpcontacts/main.py

@@ -11,7 +11,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Connect to the database before creating any window

python-contact-book/source_code_step_5/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_step_5/rpcontacts/database.py

@@ -35,5 +35,4 @@ def createConnection(databaseName):
         return False
 
     _createContactsTable()
-
     return True

python-contact-book/source_code_step_5/rpcontacts/main.py

@@ -11,7 +11,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Connect to the database before creating any window

python-contact-book/source_code_step_5/rpcontacts/views.py

@@ -114,7 +114,7 @@ class AddDialog(QDialog):
                     "Error!",
                     f"You must provide a contact's {field.objectName()}",
                 )
-                # self.data = None
+                self.data = None  # Reset .data
                 return
 
             self.data.append(field.text())

python-contact-book/source_code_step_6/rpcontacts/__init__.py

@@ -2,9 +2,4 @@
 
 """This module provides the rpcontacts package."""
 
-import os
-
-# Make sure Qt works on macOS Big Sur
-os.environ["QT_MAC_WANTS_LAYER"] = "1"
-
 __version__ = "0.1.0"

python-contact-book/source_code_step_6/rpcontacts/database.py

@@ -35,5 +35,4 @@ def createConnection(databaseName):
         return False
 
     _createContactsTable()
-
     return True

python-contact-book/source_code_step_6/rpcontacts/main.py

@@ -11,7 +11,7 @@ from .views import Window
 
 
 def main():
-    """RP Contacts' main function."""
+    """RP Contacts main function."""
     # Create the application
     app = QApplication(sys.argv)
     # Connect to the database before creating any window

python-contact-book/source_code_step_6/rpcontacts/views.py

@@ -144,7 +144,7 @@ class AddDialog(QDialog):
                     "Error!",
                     f"You must provide a contact's {field.objectName()}",
                 )
-                # self.data = None
+                self.data = None  # Reset .data
                 return
 
             self.data.append(field.text())