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kivy: do not open invoices, requests dialogs if list is empty

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This commit is contained in:
ThomasV
2018-03-06 19:36:57 +01:00
parent ca07399937
commit 971a6979ee
2 changed files with 10 additions and 1 deletions
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10
gui/kivy/main_window.py
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@@ -837,12 +837,22 @@ class ElectrumWindow(App):
def invoices_dialog(self, screen):
from .uix.dialogs.invoices import InvoicesDialog
if len(self.wallet.invoices.sorted_list()) == 0:
self.show_info(' '.join([
_('No saved invoices.'),
_('Signed invoices are saved automatically when you scan them.'),
_('You may also save unsigned requests or contact addresses using the save button.')
]))
return
popup = InvoicesDialog(self, screen, None)
popup.update()
popup.open()
def requests_dialog(self, screen):
from .uix.dialogs.requests import RequestsDialog
if len(self.wallet.get_sorted_requests(self.electrum_config)) == 0:
self.show_info(_('No saved requests.'))
return
popup = RequestsDialog(self, screen, None)
popup.update()
popup.open()