def complex_document(self, nodes, heads=False):
"""Create a complex document."""
doc = QtGui.QTextDocument()
doc.setDefaultStyleSheet(self.stylesheet)
contents = ''
for n in nodes:
if heads:
contents += '<h1>%s</h1>\n' % (self.sanitize_html(n.h))
contents += '<pre>%s</pre>\n' % (self.sanitize_html(n.b))
doc.setHtml(contents)
return doc
def document(self, text, head=None):
"""Create a Qt document."""
doc = QtGui.QTextDocument()
doc.setDefaultStyleSheet(self.stylesheet)
text = self.sanitize_html(text)
if head:
head = self.sanitize_html(head)
contents = "<h1>%s</h1>\n<pre>%s</pre>" % (head, text)
else:
contents = f"<pre>{text}<pre>"
doc.setHtml(contents)
return doc
def html_document(self, text):
"""Create an HTML document."""
doc = QtGui.QTextDocument()
doc.setDefaultStyleSheet(self.stylesheet)
doc.setHtml(text)
return doc
