diff -r fd477cded1c1 -r 4a0f1f896341 eric6/QScintilla/Exporters/ExporterHTML.py
--- a/eric6/QScintilla/Exporters/ExporterHTML.py Thu Apr 08 17:27:12 2021 +0200
+++ b/eric6/QScintilla/Exporters/ExporterHTML.py Thu Apr 08 18:27:47 2021 +0200
@@ -27,7 +27,7 @@
import Utilities
-class HTMLGenerator(object):
+class HTMLGenerator:
"""
Class implementing an HTML generator for exporting source code.
"""
@@ -188,6 +188,7 @@
html += ' font-size: {0:d}pt;\n'.format(
QFontInfo(font).pointSize())
html += '}\n'
+ # __IGNORE_WARNING_Y113__
else:
styleIsUsed[istyle] = False
istyle += 1
@@ -415,10 +416,7 @@
return
fn = self.editor.getFileName()
- if fn:
- extension = os.path.normcase(os.path.splitext(fn)[1][1:])
- else:
- extension = ""
+ extension = os.path.normcase(os.path.splitext(fn)[1][1:]) if fn else ""
if (
extension in Preferences.getEditor(
@@ -475,18 +473,18 @@
)
if html:
- try:
- with E5OverrideCursor():
- with open(filename, "w", encoding="utf-8") as f:
- f.write(html)
- except OSError as err:
- E5MessageBox.critical(
- self.editor,
- self.tr("Export source"),
- self.tr(
- """<p>The source could not be exported to"""
- """ <b>{0}</b>.</p><p>Reason: {1}</p>""")
- .format(filename, str(err)))
+ with E5OverrideCursor(), open(filename, "w", encoding="utf-8"
+ ) as f:
+ try:
+ f.write(html)
+ except OSError as err:
+ E5MessageBox.critical(
+ self.editor,
+ self.tr("Export source"),
+ self.tr(
+ """<p>The source could not be exported to"""
+ """ <b>{0}</b>.</p><p>Reason: {1}</p>""")
+ .format(filename, str(err)))
else:
E5MessageBox.critical(
self.editor,
@@ -568,10 +566,12 @@
text = self.editor.text()
mermaidNeeded = False
- if Preferences.getEditor("PreviewMarkdownMermaid"):
- if MarkdownExtensions.MermaidRegexFullText.search(text):
- extensions.append(MarkdownExtensions.MermaidExtension())
- mermaidNeeded = True
+ if (
+ Preferences.getEditor("PreviewMarkdownMermaid") and
+ MarkdownExtensions.MermaidRegexFullText.search(text)
+ ):
+ extensions.append(MarkdownExtensions.MermaidExtension())
+ mermaidNeeded = True
if Preferences.getEditor("PreviewMarkdownNLtoBR"):
extensions.append('nl2br')
