examples: remove unused imports

Change-Id: I85216bcfc23161b832ecb675ea58f33e67004fe9
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

8 files changed, 17 insertions, 30 deletions

diff --git a/examples/webenginewidgets/simplebrowser.py b/examples/webenginewidgets/simplebrowser.py
index 3d66aac23..365e69a05 100644
--- a/examples/webenginewidgets/simplebrowser.py
+++ b/examples/webenginewidgets/simplebrowser.py
@@ -44,7 +44,7 @@
 import sys
 from PySide2.QtCore import QUrl
 from PySide2.QtGui import QIcon
-from PySide2.QtWidgets import (QApplication, QDesktopWidget, QLineEdit,
+from PySide2.QtWidgets import (QApplication, QLineEdit,
     QMainWindow, QPushButton, QToolBar)
 from PySide2.QtWebEngineWidgets import QWebEnginePage, QWebEngineView
 
diff --git a/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py b/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py
index 6bd2b4586..e0901d64f 100644
--- a/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py
+++ b/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py
@@ -41,11 +41,9 @@
 import json, os, warnings
 
 from PySide2 import QtCore
-from PySide2.QtCore import (QDir, QFileInfo, QModelIndex, QStandardPaths, Qt,
-    QUrl)
-from PySide2.QtGui import QIcon, QPixmap, QStandardItem, QStandardItemModel
-from PySide2.QtWidgets import (QAction, QDockWidget, QMenu, QMessageBox,
-    QToolBar, QTreeView, QWidget)
+from PySide2.QtCore import QDir, QFileInfo, QStandardPaths, Qt, QUrl
+from PySide2.QtGui import QIcon, QStandardItem, QStandardItemModel
+from PySide2.QtWidgets import QMenu, QMessageBox, QTreeView
 
 _url_role = Qt.UserRole + 1
 
diff --git a/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py b/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py
index 29411d368..1fa3be9d7 100644
--- a/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py
+++ b/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py
@@ -39,16 +39,14 @@
 #############################################################################
 
 from functools import partial
-import sys
 
 from bookmarkwidget import BookmarkWidget
 from webengineview import WebEngineView
 from historywindow import HistoryWindow
 from PySide2 import QtCore
-from PySide2.QtCore import QPoint, Qt, QUrl
-from PySide2.QtWidgets import (QAction, QMenu, QTabBar, QTabWidget)
-from PySide2.QtWebEngineWidgets import (QWebEngineDownloadItem,
-    QWebEngineHistory, QWebEnginePage, QWebEngineProfile)
+from PySide2.QtCore import Qt, QUrl
+from PySide2.QtWidgets import QMenu, QTabBar, QTabWidget
+from PySide2.QtWebEngineWidgets import QWebEngineDownloadItem, QWebEnginePage
 
 class BrowserTabWidget(QTabWidget):
     """Enables having several tabs with QWebEngineView."""
diff --git a/examples/webenginewidgets/tabbedbrowser/downloadwidget.py b/examples/webenginewidgets/tabbedbrowser/downloadwidget.py
index 437c534ec..c9f8620e6 100644
--- a/examples/webenginewidgets/tabbedbrowser/downloadwidget.py
+++ b/examples/webenginewidgets/tabbedbrowser/downloadwidget.py
@@ -42,8 +42,7 @@ import sys
 from PySide2 import QtCore
 from PySide2.QtCore import QDir, QFileInfo, QStandardPaths, Qt, QUrl
 from PySide2.QtGui import QDesktopServices
-from PySide2.QtWidgets import (QAction, QLabel, QMenu, QProgressBar,
-    QStyleFactory, QWidget)
+from PySide2.QtWidgets import QMenu, QProgressBar, QStyleFactory
 from PySide2.QtWebEngineWidgets import QWebEngineDownloadItem
 
 # A QProgressBar with context menu for displaying downloads in a QStatusBar.
diff --git a/examples/webenginewidgets/tabbedbrowser/findtoolbar.py b/examples/webenginewidgets/tabbedbrowser/findtoolbar.py
index 68a1fd595..b47b01504 100644
--- a/examples/webenginewidgets/tabbedbrowser/findtoolbar.py
+++ b/examples/webenginewidgets/tabbedbrowser/findtoolbar.py
@@ -39,10 +39,9 @@
 #############################################################################
 
 from PySide2 import QtCore
-from PySide2.QtCore import Qt, QUrl
+from PySide2.QtCore import Qt
 from PySide2.QtGui import QIcon, QKeySequence
-from PySide2.QtWidgets import (QAction, QCheckBox, QDockWidget, QHBoxLayout,
-    QLabel, QLineEdit, QToolBar, QToolButton, QWidget)
+from PySide2.QtWidgets import QCheckBox, QLineEdit, QToolBar, QToolButton
 from PySide2.QtWebEngineWidgets import QWebEnginePage
 
 # A Find tool bar (bottom area)
diff --git a/examples/webenginewidgets/tabbedbrowser/historywindow.py b/examples/webenginewidgets/tabbedbrowser/historywindow.py
index 06c9b73be..701ee1c85 100644
--- a/examples/webenginewidgets/tabbedbrowser/historywindow.py
+++ b/examples/webenginewidgets/tabbedbrowser/historywindow.py
@@ -38,13 +38,9 @@
 ##
 #############################################################################
 
-from PySide2.QtWebEngineWidgets import (QWebEnginePage, QWebEngineView,
-    QWebEngineHistory, QWebEngineHistoryItem)
+from PySide2.QtWidgets import QApplication, QTreeView
 
-from PySide2.QtWidgets import QApplication, QDesktopWidget, QTreeView
-
-from PySide2.QtCore import (Signal, QAbstractTableModel, QModelIndex, Qt,
-    QRect, QUrl)
+from PySide2.QtCore import Signal, QAbstractTableModel, QModelIndex, Qt, QUrl
 
 
 class HistoryModel(QAbstractTableModel):
diff --git a/examples/webenginewidgets/tabbedbrowser/main.py b/examples/webenginewidgets/tabbedbrowser/main.py
index 51220469a..b17dea561 100644
--- a/examples/webenginewidgets/tabbedbrowser/main.py
+++ b/examples/webenginewidgets/tabbedbrowser/main.py
@@ -46,15 +46,13 @@ from bookmarkwidget import BookmarkWidget
 from browsertabwidget import BrowserTabWidget
 from downloadwidget import DownloadWidget
 from findtoolbar import FindToolBar
-from webengineview import QWebEnginePage, WebEngineView
+from webengineview import WebEngineView
 from PySide2 import QtCore
 from PySide2.QtCore import Qt, QUrl
-from PySide2.QtGui import QCloseEvent, QKeySequence, QIcon
-from PySide2.QtWidgets import (qApp, QAction, QApplication, QDesktopWidget,
-    QDockWidget, QLabel, QLineEdit, QMainWindow, QMenu, QMenuBar, QPushButton,
-    QStatusBar, QToolBar)
-from PySide2.QtWebEngineWidgets import (QWebEngineDownloadItem, QWebEnginePage,
-    QWebEngineView)
+from PySide2.QtGui import QKeySequence, QIcon
+from PySide2.QtWidgets import (qApp, QAction, QApplication,
+    QDockWidget, QLabel, QLineEdit, QMainWindow, QToolBar)
+from PySide2.QtWebEngineWidgets import QWebEngineDownloadItem, QWebEnginePage
 
 main_windows = []
 
diff --git a/examples/webenginewidgets/tabbedbrowser/webengineview.py b/examples/webenginewidgets/tabbedbrowser/webengineview.py
index 4fdbf1801..3b24df001 100644
--- a/examples/webenginewidgets/tabbedbrowser/webengineview.py
+++ b/examples/webenginewidgets/tabbedbrowser/webengineview.py
@@ -38,7 +38,6 @@
 ##
 #############################################################################
 
-import sys
 from PySide2.QtWebEngineWidgets import QWebEnginePage, QWebEngineView
 
 from PySide2 import QtCore