tkivy: receive_screen improvements - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit f5fcae7f11e5d102b70bb76d413e428db451f1a9
DIR parent b54ba556bca11f17c6236ead7a6c3cb754555fa1
HTML Author: ThomasV <thomasv@electrum.org>
Date: Mon, 8 Feb 2016 19:01:34 +0100
kivy: receive_screen improvements
Diffstat:
M gui/kivy/main_window.py | 11 ++---------
A gui/kivy/uix/dialogs/question.py | 51 +++++++++++++++++++++++++++++++
M gui/kivy/uix/screens.py | 71 ++++++++++++++++++-------------
M gui/kivy/uix/ui_screens/receive.kv | 12 ++++++------
M gui/kivy/uix/ui_screens/send.kv | 4 ++--
5 files changed, 102 insertions(+), 47 deletions(-)
---
DIR diff --git a/gui/kivy/main_window.py b/gui/kivy/main_window.py
t@@ -159,8 +159,6 @@ class ElectrumWindow(App):
'''
uri = StringProperty('', allownone=True)
- '''
- '''
wallet = ObjectProperty(None)
'''Holds the electrum wallet
t@@ -176,7 +174,6 @@ class ElectrumWindow(App):
self.nfcscanner = None
self.tabs = None
- self.receive_address = None
self.current_invoice = None
super(ElectrumWindow, self).__init__(**kwargs)
t@@ -203,9 +200,6 @@ class ElectrumWindow(App):
self._trigger_notify_transactions = \
Clock.create_trigger(self.notify_transactions, 5)
- def get_receive_address(self):
- return self.receive_address if self.receive_address else self.wallet.get_unused_address(None)
-
def do_pay(self, obj):
pr = self.invoices.get(obj.key)
self.on_pr(pr)
t@@ -264,8 +258,7 @@ class ElectrumWindow(App):
panel.switch_to(tab)
def show_request(self, addr):
- self.receive_address = addr
- self.update_tab('receive')
+ self.receive_screen.screen.address = addr
self.switch_to('receive')
def scan_qr(self, on_complete):
t@@ -644,7 +637,7 @@ class ElectrumWindow(App):
popup.open()
def address_dialog(self, screen):
- pass
+ self.switch_to('invoices')
def description_dialog(self, screen):
from uix.dialogs.label_dialog import LabelDialog
DIR diff --git a/gui/kivy/uix/dialogs/question.py b/gui/kivy/uix/dialogs/question.py
t@@ -0,0 +1,51 @@
+from kivy.app import App
+from kivy.factory import Factory
+from kivy.properties import ObjectProperty
+from kivy.lang import Builder
+from kivy.uix.checkbox import CheckBox
+from kivy.uix.label import Label
+from kivy.uix.widget import Widget
+
+from electrum_gui.kivy.i18n import _
+
+Builder.load_string('''
+<Question@Popup>
+ id: popup
+ title: ''
+ message: ''
+ size_hint: 0.8, 0.5
+ pos_hint: {'top':0.9}
+ BoxLayout:
+ orientation: 'vertical'
+ Label:
+ id: label
+ text: root.message
+ Widget:
+ size_hint: 1, 0.1
+ BoxLayout:
+ orientation: 'horizontal'
+ size_hint: 1, 0.2
+ Button:
+ text: _('No')
+ size_hint: 0.5, None
+ height: '48dp'
+ on_release:
+ popup.dismiss()
+ Button:
+ text: _('Yes')
+ size_hint: 0.5, None
+ height: '48dp'
+ on_release:
+ root.callback()
+ popup.dismiss()
+''')
+
+
+
+class Question(Factory.Popup):
+
+ def __init__(self, msg, callback):
+ Factory.Popup.__init__(self)
+ self.title = _('Question')
+ self.message = msg
+ self.callback = callback
DIR diff --git a/gui/kivy/uix/screens.py b/gui/kivy/uix/screens.py
t@@ -194,9 +194,6 @@ class SendScreen(CScreen):
self.screen.address = ''
self.payment_request = None
- def amount_dialog(self):
- Clock.schedule_once(lambda dt: self.app.amount_dialog(self, True), .25)
-
def set_request(self, pr):
self.payment_request = pr
self.screen.address = pr.get_requestor()
t@@ -263,16 +260,28 @@ class SendScreen(CScreen):
class ReceiveScreen(CScreen):
kvname = 'receive'
-
+
def update(self):
- addr = self.app.get_receive_address()
+ if not self.screen.address:
+ self.get_new_address()
+
+ def get_new_address(self):
+ addr = self.app.wallet.get_unused_address(None)
+ if addr is None:
+ return False
self.screen.address = addr
+ self.screen.amount = ''
+ self.screen.message = ''
+ return True
+
+ def on_address(self, addr):
req = self.app.wallet.receive_requests.get(addr)
if req:
self.screen.message = unicode(req.get('memo', ''))
amount = req.get('amount')
if amount:
self.screen.amount = self.app.format_amount_and_units(amount)
+ Clock.schedule_once(lambda dt: self.update_qr())
def amount_callback(self, popup):
amount_label = self.screen.ids.get('amount')
t@@ -321,31 +330,19 @@ class ReceiveScreen(CScreen):
message = str(self.screen.message) #.ids.message_input.text)
if not message and not amount:
return False
- if amount:
- amount = self.app.get_amount(amount)
- else:
- amount = 0
+ amount = self.app.get_amount(amount) if amount else 0
req = self.app.wallet.make_payment_request(addr, amount, message, None)
self.app.wallet.add_payment_request(req, self.app.electrum_config)
self.app.update_tab('requests')
return True
- def on_amount(self):
+ def on_amount_or_message(self):
self.do_save()
- self.update_qr()
-
- def on_message(self):
- self.do_save()
- self.update_qr()
+ Clock.schedule_once(lambda dt: self.update_qr())
def do_new(self):
- if self.do_save():
- self.app.show_info(_('Request saved'))
-
- self.app.receive_address = None
- self.screen.amount = ''
- self.screen.message = ''
- self.update()
+ if not self.get_new_address():
+ self.app.show_info(_('Please use the existing requests first.'))
class ContactsScreen(CScreen):
t@@ -423,15 +420,20 @@ class InvoicesScreen(CScreen):
self.app.do_pay(obj)
def do_delete(self, obj):
- self.app.invoices.remove(obj.key)
- self.app.update_tab('invoices')
+ from dialogs.question import Question
+ def cb():
+ self.app.invoices.remove(obj.key)
+ self.app.update_tab('invoices')
+ d = Question(_('Delete invoice?'), cb)
+ d.open()
+
class RequestsScreen(CScreen):
kvname = 'requests'
def update(self):
- self.menu_actions = [('Show', self.do_show), ('Delete', self.do_delete)]
+ self.menu_actions = [('View/Edit', self.do_show), ('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)
t@@ -445,10 +447,15 @@ class RequestsScreen(CScreen):
ci = Factory.RequestItem()
ci.address = req['address']
ci.memo = self.app.wallet.get_label(address)
- status = req.get('status')
- ci.status = pr_text[status]
+ if amount:
+ status = req.get('status')
+ ci.status = pr_text[status]
+ else:
+ received = self.app.wallet.get_addr_received(address)
+ ci.status = self.app.format_amount_and_units(amount)
+
ci.icon = pr_icon[status]
- ci.amount = self.app.format_amount_and_units(amount) if amount else ''
+ ci.amount = self.app.format_amount_and_units(amount) if amount else _('No Amount')
ci.date = format_time(timestamp)
ci.screen = self
requests_list.add_widget(ci)
t@@ -461,8 +468,12 @@ class RequestsScreen(CScreen):
self.app.show_request(obj.address)
def do_delete(self, obj):
- self.app.wallet.remove_payment_request(obj.address, self.app.electrum_config)
- self.update()
+ from dialogs.question import Question
+ def cb():
+ self.app.wallet.remove_payment_request(obj.address, self.app.electrum_config)
+ self.update()
+ d = Question(_('Delete request?'), cb)
+ d.open()
class CSpinner(Factory.Spinner):
DIR diff --git a/gui/kivy/uix/ui_screens/receive.kv b/gui/kivy/uix/ui_screens/receive.kv
t@@ -15,11 +15,11 @@ ReceiveScreen:
message: ''
on_address:
- self.parent.update_qr()
+ self.parent.on_address(self.address)
on_amount:
- self.parent.on_amount()
+ self.parent.on_amount_or_message()
on_message:
- self.parent.on_message()
+ self.parent.on_amount_or_message()
BoxLayout
padding: '12dp', '12dp', '12dp', '12dp'
t@@ -71,7 +71,7 @@ ReceiveScreen:
id: amount_label
default_text: _('Amount')
text: s.amount if s.amount else _('Amount')
- on_release: app.amount_dialog(s, False)
+ on_release: Clock.schedule_once(lambda dt: app.amount_dialog(s, False))
CardSeparator:
opacity: message_selection.opacity
color: blue_bottom.foreground_color
t@@ -89,7 +89,7 @@ ReceiveScreen:
BlueButton:
id: description
text: s.message if s.message else _('Description')
- on_release: app.description_dialog(s)
+ on_release: Clock.schedule_once(lambda dt: app.description_dialog(s))
BoxLayout:
size_hint: 1, None
height: '48dp'
t@@ -107,4 +107,4 @@ ReceiveScreen:
text: _('New')
size_hint: 1, None
height: '48dp'
- on_release: s.parent.do_new()
+ on_release: Clock.schedule_once(lambda dt: s.parent.do_new())
DIR diff --git a/gui/kivy/uix/ui_screens/send.kv b/gui/kivy/uix/ui_screens/send.kv
t@@ -52,7 +52,7 @@ SendScreen:
id: amount_e
default_text: _('Amount')
text: s.amount if s.amount else _('Amount')
- on_release: s.amount_dialog()
+ on_release: Clock.schedule_once(lambda dt: app.amount_dialog(s, True))
CardSeparator:
opacity: message_selection.opacity
color: blue_bottom.foreground_color
t@@ -69,7 +69,7 @@ SendScreen:
BlueButton:
id: description
text: s.message if s.message else _('Description')
- on_release: app.description_dialog(s)
+ on_release: Clock.schedule_once(lambda dt: app.description_dialog(s))
BoxLayout:
size_hint: 1, None
height: '48dp'