diff -r 10554f5fac78 -r 096b3ebc1409 eric6/UI/Previewers/PreviewerHTML.py
--- a/eric6/UI/Previewers/PreviewerHTML.py Sat Oct 03 11:14:23 2020 +0200
+++ b/eric6/UI/Previewers/PreviewerHTML.py Sun Nov 01 11:15:18 2020 +0100
@@ -7,7 +7,6 @@
Module implementing a previewer widget for HTML, Markdown and ReST files.
"""
-
import os
import threading
import re
@@ -314,7 +313,7 @@
self.previewView.page().runJavaScript(
script, resultCallback)
- loop.exec_()
+ loop.exec()
return resultDict["res"]
@@ -498,9 +497,8 @@
incFile = ""
if os.path.exists(incFile):
try:
- f = open(incFile, "r")
- incTxt = f.read()
- f.close()
+ with open(incFile, "r") as f:
+ incTxt = f.read()
except (IOError, OSError):
# remove SSI include
incTxt = ""
@@ -586,10 +584,9 @@
try:
filename = 'sphinx_preview'
basePath = os.path.join(srcTempDir, filename)
- fh = open(basePath + '.rst', 'w', encoding='utf-8')
- fh.write(text)
- fh.close()
-
+ with open(basePath + '.rst', 'w', encoding='utf-8') as fh:
+ fh.write(text)
+
overrides = {'html_add_permalinks': False,
'html_copy_source': False,
'html_title': 'Sphinx preview',
@@ -604,9 +601,8 @@
app.build(force_all=True, filenames=None)
basePath = os.path.join(outTempDir, filename)
- fh = open(basePath + '.html', 'r', encoding='utf-8')
- html = fh.read()
- fh.close()
+ with open(basePath + '.html', 'r', encoding='utf-8') as fh:
+ html = fh.read()
finally:
shutil.rmtree(srcTempDir)
shutil.rmtree(outTempDir)
