twaiting dialog: handle exceptions - electrum - Electrum Bitcoin wallet (HTM) git clone https://git.parazyd.org/electrum (DIR) Log (DIR) Files (DIR) Refs (DIR) Submodules --- (DIR) commit 7ceeb7e67a20f0077f085045724061c1235d1f3b (DIR) parent 1189ed39ae99e960f0e79582976400c64f408a02 (HTM) Author: ThomasV <thomasv@gitorious> Date: Mon, 16 Jun 2014 18:06:39 +0200 waiting dialog: handle exceptions Diffstat: M gui/qt/util.py | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) --- (DIR) diff --git a/gui/qt/util.py b/gui/qt/util.py t@@ -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)