AaronFiore/electrum
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kivy: support wallet is None

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This commit is contained in:
ThomasV
2016-03-10 16:22:19 +01:00
parent d3a9af9e79
commit d9c567446c
3 changed files with 5 additions and 3 deletions
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6
gui/kivy/uix/screens.py
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@@ -326,6 +326,8 @@ class ReceiveScreen(CScreen):
self.screen.message = ''
def get_new_address(self):
if not self.app.wallet:
return False
addr = self.app.wallet.get_unused_address(None)
if addr is None:
return False
@@ -476,12 +478,10 @@ class RequestsScreen(CScreen):
kvname = 'requests'
def update(self):
self.menu_actions = [('Show', self.do_show), ('Details', self.do_view), ('Delete', self.do_delete)]
requests_list = self.screen.ids.requests_container
requests_list.clear_widgets()
_list = self.app.wallet.get_sorted_requests(self.app.electrum_config)
_list = self.app.wallet.get_sorted_requests(self.app.electrum_config) if self.app.wallet else []
for req in _list:
address = req['address']
timestamp = req.get('time', 0)