Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/eric7/CodeFormatting/IsortUtilities.py	Mon Oct 31 15:29:18 2022 +0100
@@ -0,0 +1,49 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2022 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing some utility functions for the isort import statement formatting
+tool.
+"""
+
+import contextlib
+import os
+import sys
+
+import isort
+
+from PyQt6.QtCore import QCoreApplication, pyqtSlot
+
+from eric7.EricWidgets import EricMessageBox
+
+
+@pyqtSlot()
+def aboutIsort():
+    """
+    Slot to show an 'About isort' dialog.
+    """
+    EricMessageBox.information(
+        None,
+        QCoreApplication.translate("IsortUtilities", "About isort"),
+        QCoreApplication.translate(
+            "IsortUtilities",
+            """<p><b>isort Version {0}</b></p>"""
+            """<p><i>isort</i> is a Python utility / library to sort imports"""
+            """ alphabetically, and automatically separated into sections and by"""
+            """ type.</p>""",
+        ).format(isort.__version__),
+    )
+
+
+@contextlib.contextmanager
+def suppressStderr():
+    """
+    Function to suppress output to stderr.
+    """
+    stderr = sys.stderr
+    with open(os.devnull, "w") as devnull:
+        sys.stderr = devnull
+        yield
+        sys.stderr = stderr