import re
import platform
from decimal import Decimal
+from urllib import quote
from PyQt4.QtGui import *
from PyQt4.QtCore import *
import PyQt4.QtCore as QtCore
import PyQt4.QtGui as QtGui
-from electrum_gui.qrcodewidget import QRCodeWidget
-from electrum_gui import bmp, pyqrnative, BasePlugin
-from electrum_gui.i18n import _
+from electrum_gui.qt.qrcodewidget import QRCodeWidget
+
+from electrum import bmp, pyqrnative, BasePlugin
+from electrum.i18n import _
if platform.system() == 'Windows':
else:
MONOSPACE_FONT = 'monospace'
-column_index = 3
+column_index = 4
class QR_Window(QWidget):
amount_text = ''
if amount:
if currency:
- self.amount = Decimal(amount) / self.exchanger.exchange(1, currency) if currency else amount
+ try:
+ self.amount = Decimal(amount) / self.exchanger.exchange(1, currency) if currency else amount
+ except Exception:
+ self.amount = None
else:
self.amount = Decimal(amount)
self.amount = self.amount.quantize(Decimal('1.0000'))
if currency:
amount_text += "<span style='font-size: 18pt'>%s %s</span><br/>" % (amount, currency)
amount_text += "<span style='font-size: 21pt'>%s</span> <span style='font-size: 16pt'>BTC</span> " % str(self.amount)
+ else:
+ self.amount = None
+
self.amount_label.setText(amount_text)
self.label = label
if self.amount is not None:
msg += '?amount=%s'%(str( self.amount))
if self.label is not None:
- msg += '&label=%s'%(self.label)
+ encoded_label = quote(self.label)
+ msg += '&label=%s'%(encoded_label)
elif self.label is not None:
- msg += '?label=%s'%(self.label)
+ encoded_label = quote(self.label)
+ msg += '?label=%s'%(encoded_label)
self.qrw.set_addr( msg )
return 'Point of Sale'
def description(self):
- return _('Show QR code window and amounts requested for each address. Add menu item to request amount.')
+ return _('Show QR code window and amounts requested for each address. Add menu item to request amount.')+_(' Note: This requires the exchange rate plugin to be installed.')
def init(self):
+ self.window = self.gui.main_window
+ self.wallet = self.window.wallet
+
self.qr_window = None
- self.requested_amounts = self.config.get('requested_amounts',{})
self.merchant_name = self.config.get('merchant_name', 'Invoice')
- self.gui.expert_mode = True
- self.gui.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Request')])
+ self.window.expert_mode = True
+ self.window.receive_list.setColumnCount(5)
+ self.window.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Tx'), _('Request')])
+ self.requested_amounts = {}
self.toggle_QR_window(True)
+ def enable(self):
+ if not self.config.get('use_exchange_rate'):
+ self.gui.main_window.show_message("Please enable exchange rates first!")
+ return False
+
+ return BasePlugin.enable(self)
+
+
+ def load_wallet(self, wallet):
+ self.wallet = wallet
+ self.requested_amounts = self.wallet.storage.get('requested_amounts',{})
+
def close(self):
- self.gui.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Tx')])
+ self.window.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Tx')])
+ self.window.receive_list.setColumnCount(4)
+ for i,width in enumerate(self.window.column_widths['receive']):
+ self.window.receive_list.setColumnWidth(i, width)
self.toggle_QR_window(False)
self.qr_window = QR_Window(self.gui.exchanger)
self.qr_window.setVisible(True)
self.qr_window_geometry = self.qr_window.geometry()
- item = self.gui.receive_list.currentItem()
+ item = self.window.receive_list.currentItem()
if item:
address = str(item.text(1))
- label = self.gui.wallet.labels.get(address)
+ label = self.wallet.labels.get(address)
amount, currency = self.requested_amounts.get(address, (None, None))
self.qr_window.set_content( address, label, amount, currency )
def update_receive_item(self, address, item):
try:
amount, currency = self.requested_amounts.get(address, (None, None))
- except:
+ except Exception:
print "cannot get requested amount", address, self.requested_amounts.get(address)
amount, currency = None, None
self.requested_amounts.pop(address)
def current_item_changed(self, a):
+ if not self.wallet:
+ return
if a is not None and self.qr_window and self.qr_window.isVisible():
address = str(a.text(0))
- label = self.gui.wallet.labels.get(address)
+ label = self.wallet.labels.get(address)
try:
amount, currency = self.requested_amounts.get(address, (None, None))
- except:
+ except Exception:
amount, currency = None, None
self.qr_window.set_content( address, label, amount, currency )
address = str( item.text(0) )
text = str( item.text(column) )
try:
- seq = self.gui.wallet.get_address_index(address)
+ seq = self.wallet.get_address_index(address)
index = seq[1][1]
- except:
+ except Exception:
print "cannot get index"
return
text = text.strip().upper()
- print text
+ #print text
m = re.match('^(\d*(|\.\d*))\s*(|BTC|EUR|USD|GBP|CNY|JPY|RUB|BRL)$', text)
if m and m.group(1) and m.group(1)!='.':
amount = m.group(1)
currency = currency.upper()
self.requested_amounts[address] = (amount, currency)
- self.gui.wallet.config.set_key('requested_amounts', self.requested_amounts, True)
+ self.wallet.storage.put('requested_amounts', self.requested_amounts, True)
- label = self.gui.wallet.labels.get(address)
+ label = self.wallet.labels.get(address)
if label is None:
label = self.merchant_name + ' - %04d'%(index+1)
- self.gui.wallet.labels[address] = label
+ self.wallet.labels[address] = label
if self.qr_window:
self.qr_window.set_content( address, label, amount, currency )
if address in self.requested_amounts:
self.requested_amounts.pop(address)
- self.gui.update_receive_item(self.gui.receive_list.currentItem())
+ self.window.update_receive_item(self.window.receive_list.currentItem())
def edit_amount(self):
- l = self.gui.receive_list
+ l = self.window.receive_list
item = l.currentItem()
item.setFlags(Qt.ItemIsEditable|Qt.ItemIsSelectable | Qt.ItemIsUserCheckable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled)
l.editItem( item, column_index )
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled)
- def receive_menu(self, menu):
+ def receive_menu(self, menu, addr):
menu.addAction(_("Request amount"), self.edit_amount)
+ menu.addAction(_("Show Invoice"), lambda: self.toggle_QR_window(True))