LBRYFoundation/LBRY-Vault
1
0
Fork 0
mirror of https://github.com/LBRYFoundation/LBRY-Vault.git synced 2025-09-03 02:35:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

waiting dialog: handle exceptions

Browse source
This commit is contained in:
ThomasV 2014-06-16 18:06:39 +02:00
parent 1189ed39ae
commit 7ceeb7e67a
1 changed files with 9 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
gui/qt/util.py
View file

@ -21,11 +21,19 @@ class WaitingDialog(QThread):
self.d.show()
def run(self):
self.result = self.run_task()
self.error = None
try:
self.result = self.run_task()
except Exception as e:
self.error = str(e)
self.d.emit(SIGNAL('done'))
def close(self):
self.d.accept()
if self.error:
QMessageBox.warning(self.parent, _('Error'), self.error, _('OK'))
return
if self.on_complete:
self.on_complete(*self.result)