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Improve _is_editable()

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This commit is contained in:
Florian Bruhin 2014-04-24 13:13:58 +02:00
parent ff887c647d
commit b3418cae5d
1 changed files with 12 additions and 4 deletions
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16
qutebrowser/widgets/browsertab.py
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@ -111,28 +111,36 @@ class BrowserTab(QWebView):
self._shutdown_callback()
def _is_editable(self, hitresult):
"""Checks if the hitresult needs keyboard focus.
"""Check if a hit result needs keyboard focus.
Args:
hitresult: A QWebHitTestResult
"""
# FIXME is this algorithm accurate?
if hitresult.isContentEditable():
# text fields and the like
return True
if not config.get('general', 'insert_mode_on_plugins'):
return False
elem = hitresult.element()
tag = elem.tagName().lower()
if tag in ['embed', 'applet']:
# Flash/Java/...
return True
elif tag == 'object':
if tag == 'object':
# Could be Flash/Java/..., could be image/audio/...
if not elem.hasAttribute("type"):
logging.warn("<object> without type clicked...")
logging.debug("<object> without type clicked...")
return False
objtype = elem.attribute("type")
if not objtype.startswith("image/"):
if (objtype.startswith("application/") or
elem.hasAttribute("classid")):
# Let's hope flash/java stuff has an application/* mimetype OR
# at least a classid attribute. Oh, and let's home images/...
# DON"T have a classid attribute. HTML sucks.
logging.debug("<object type=\"{}\"> clicked.".format(objtype))
return True
return False
def openurl(self, url):
"""Open an URL in the browser.