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catch urllib2 errors when pasting images

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This commit is contained in:
Samson Melamed 2009-01-17 19:01:04 -05:00
parent 043c402a45
commit 11696f949e
1 changed files with 27 additions and 15 deletions
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12
ankiqt/ui/facteditor.py
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@ -639,6 +639,7 @@ class FactEdit(QTextEdit):
if not source.hasImage(): if not source.hasImage():
# firefox on linux just gives us a url # firefox on linux just gives us a url
ext = txt.split(".")[-1].lower() ext = txt.split(".")[-1].lower()
try:
if ext in pics: if ext in pics:
name = self._retrieveURL(txt, ext) name = self._retrieveURL(txt, ext)
self.parent._addPicture(name, widget=self) self.parent._addPicture(name, widget=self)
@ -648,6 +649,11 @@ class FactEdit(QTextEdit):
else: else:
# not image or sound, treat as plain text # not image or sound, treat as plain text
self.insertPlainText(source.text()) self.insertPlainText(source.text())
except urllib2.URLError, e:
ui.utils.showWarning(_("""\
An error was ecountered while opening %s
%s""") % (txt, e))
return return
else: else:
self.insertPlainText(source.text()) self.insertPlainText(source.text())
@ -666,12 +672,18 @@ class FactEdit(QTextEdit):
for url in source.urls(): for url in source.urls():
url = unicode(url.toString()) url = unicode(url.toString())
ext = url.split(".")[-1].lower() ext = url.split(".")[-1].lower()
try:
if ext in pics: if ext in pics:
name = self._retrieveURL(url, ext) name = self._retrieveURL(url, ext)
self.parent._addPicture(name, widget=self) self.parent._addPicture(name, widget=self)
elif ext in audio: elif ext in audio:
name = self._retrieveURL(url, ext) name = self._retrieveURL(url, ext)
self.parent._addSound(name, widget=self) self.parent._addSound(name, widget=self)
except urllib2.URLError, e:
ui.utils.showWarning(_("""\
An error was ecountered while opening %s
%s""") % (txt, e))
return return
def _retrieveURL(self, url, ext): def _retrieveURL(self, url, ext):