Fix imports

Author: lpozo

pyqt-calculator-tutorial/examples/dialog.py

@@ -6,10 +6,10 @@
 
 from PyQt5.QtWidgets import QApplication
 from PyQt5.QtWidgets import QDialog
+from PyQt5.QtWidgets import QDialogButtonBox
+from PyQt5.QtWidgets import QFormLayout
 from PyQt5.QtWidgets import QLineEdit
 from PyQt5.QtWidgets import QVBoxLayout
-from PyQt5.QtWidgets import QFormLayout
-from PyQt5.QtWidgets import QDialogButtonBox
 
 
 class Dialog(QDialog):

pyqt-calculator-tutorial/examples/f_layout.py

@@ -5,9 +5,9 @@
 import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
-from PyQt5.QtWidgets import QLineEdit
 from PyQt5.QtWidgets import QFormLayout
+from PyQt5.QtWidgets import QLineEdit
+from PyQt5.QtWidgets import QWidget
 
 app = QApplication(sys.argv)
 window = QWidget()

pyqt-calculator-tutorial/examples/g_layout.py

@@ -5,9 +5,9 @@
 import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
-from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QGridLayout
+from PyQt5.QtWidgets import QPushButton
+from PyQt5.QtWidgets import QWidget
 
 app = QApplication(sys.argv)
 window = QWidget()

pyqt-calculator-tutorial/examples/h_layout.py

@@ -5,9 +5,9 @@
 import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
-from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QHBoxLayout
+from PyQt5.QtWidgets import QPushButton
+from PyQt5.QtWidgets import QWidget
 
 app = QApplication(sys.argv)
 window = QWidget()

pyqt-calculator-tutorial/examples/hello.py

@@ -6,8 +6,8 @@
 
 # 1. Import `QApplication` and all the required widgets
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
 from PyQt5.QtWidgets import QLabel
+from PyQt5.QtWidgets import QWidget
 
 # 2. Create an instance of QApplication
 app = QApplication(sys.argv)

pyqt-calculator-tutorial/examples/main_window.py

@@ -5,8 +5,8 @@
 import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QMainWindow
 from PyQt5.QtWidgets import QLabel
+from PyQt5.QtWidgets import QMainWindow
 from PyQt5.QtWidgets import QStatusBar
 from PyQt5.QtWidgets import QToolBar
 

pyqt-calculator-tutorial/examples/signals_slots.py

@@ -5,10 +5,10 @@
 import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
-from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QLabel
+from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QVBoxLayout
+from PyQt5.QtWidgets import QWidget
 
 
 def greeting():

pyqt-calculator-tutorial/examples/signals_slots_partial.py

@@ -2,14 +2,14 @@
 
 """Signals and slots example."""
 
-import sys
 import functools
+import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
-from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QLabel
+from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QVBoxLayout
+from PyQt5.QtWidgets import QWidget
 
 
 def greeting(who):

pyqt-calculator-tutorial/examples/v_layout.py

@@ -5,9 +5,9 @@
 import sys
 
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QWidget
 from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QVBoxLayout
+from PyQt5.QtWidgets import QWidget
 
 app = QApplication(sys.argv)
 window = QWidget()

pyqt-calculator-tutorial/pycalc/pycalc.py

@@ -13,17 +13,18 @@
 """PyCalc is a simple calculator built using Python and PyQt5."""
 
 import sys
+
 from functools import partial
 
 # Import QApplication and the required widgets from PyQt5.QtWidgets
+from PyQt5.QtCore import Qt
 from PyQt5.QtWidgets import QApplication
-from PyQt5.QtWidgets import QMainWindow
-from PyQt5.QtWidgets import QWidget
-from PyQt5.QtWidgets import QVBoxLayout
 from PyQt5.QtWidgets import QGridLayout
 from PyQt5.QtWidgets import QLineEdit
+from PyQt5.QtWidgets import QMainWindow
 from PyQt5.QtWidgets import QPushButton
-from PyQt5.QtCore import Qt
+from PyQt5.QtWidgets import QVBoxLayout
+from PyQt5.QtWidgets import QWidget
 
 __version__ = "0.1"
 __author__ = "Leodanis Pozo Ramos"