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, qrscanner
-
-from electrum_gui.i18n import _
+from electrum_gui.qt.qrcodewidget import QRCodeWidget
+from electrum import BasePlugin
+from electrum.i18n import _
if platform.system() == 'Windows':
else:
MONOSPACE_FONT = 'monospace'
+column_index = 4
class QR_Window(QWidget):
- def __init__(self, exchanger):
+ def __init__(self, win):
QWidget.__init__(self)
- self.exchanger = exchanger
+ self.win = win
self.setWindowTitle('Electrum - '+_('Invoice'))
self.setMinimumSize(800, 250)
self.address = ''
- self.labe = ''
+ self.label = ''
self.amount = 0
self.setFocusPolicy(QtCore.Qt.NoFocus)
self.setLayout(main_box)
- def set_content(self, addr, label, amount, currency):
- self.address = addr
- address_text = "<span style='font-size: 18pt'>%s</span>" % addr if addr else ""
+ def set_content(self, address, amount, message, url):
+ address_text = "<span style='font-size: 18pt'>%s</span>" % address if address else ""
self.address_label.setText(address_text)
-
- if currency == 'BTC': currency = None
- amount_text = ''
if amount:
- if currency:
- self.amount = Decimal(amount) / self.exchanger.exchange(1, currency) if currency else amount
- 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)
+ amount = self.win.format_amount(amount)
+ amount_text = "<span style='font-size: 21pt'>%s</span> <span style='font-size: 16pt'>%s</span> " % (amount, self.win.base_unit())
+ else:
+ amount_text = ''
self.amount_label.setText(amount_text)
-
- self.label = label
- label_text = "<span style='font-size: 21pt'>%s</span>" % label if label else ""
+ label_text = "<span style='font-size: 21pt'>%s</span>" % message if message else ""
self.label_label.setText(label_text)
+ self.qrw.setData(url)
- msg = 'bitcoin:'+self.address
- if self.amount is not None:
- msg += '?amount=%s'%(str( self.amount))
- if self.label is not None:
- msg += '&label=%s'%(self.label)
- elif self.label is not None:
- msg += '?label=%s'%(self.label)
-
- self.qrw.set_addr( msg )
-
+class Plugin(BasePlugin):
+ def fullname(self):
+ return 'Point of Sale'
-def get_info():
- return 'Point of Sale', _('Show QR code window and amounts requested for each address. Add menu item to request amount.')
-def init(wallet):
- wallet.requested_amounts = wallet.config.get('requested_amounts',{})
+ def description(self):
+ return _('Show payment requests in a large, separate window.')
-def init_gui(gui):
- gui.qr_window = None
+ def init(self):
+ self.window = self.gui.main_window
+ self.qr_window = None
+ self.toggle_QR_window(True)
+ def close(self):
+ self.toggle_QR_window(False)
-enabled = False
-def is_enabled():
- return False
+ def close_main_window(self):
+ if self.qr_window:
+ self.qr_window.close()
+ self.qr_window = None
-def toggle(gui):
- global enabled
- enabled = not enabled
- toggle_QR_window(gui, enabled)
- if enabled:
- gui.wallet.set_hook('item_changed', item_changed)
- gui.wallet.set_hook('current_item_changed', recv_changed)
- gui.wallet.set_hook('receive_menu', receive_menu)
- gui.wallet.set_hook('update_receive_item', update_receive_item)
- gui.wallet.set_hook('timer_actions', timer_actions)
- gui.wallet.set_hook('close_main_window', close_main_window)
- else:
- gui.wallet.unset_hook('item_changed', item_changed)
- gui.wallet.unset_hook('current_item_changed', recv_changed)
- gui.wallet.unset_hook('receive_menu', receive_menu)
- gui.wallet.unset_hook('update_receive_item', update_receive_item)
- gui.wallet.unset_hook('timer_actions', timer_actions)
- gui.wallet.unset_hook('close_main_window', close_main_window)
-
+ def update_receive_qr(self, address, amount, message, url):
+ self.qr_window.set_content( address, amount, message, url )
+
+
+ def toggle_QR_window(self, show):
+ if show and not self.qr_window:
+ self.qr_window = QR_Window(self.gui.main_window)
+ self.qr_window.setVisible(True)
+ self.qr_window_geometry = self.qr_window.geometry()
+
+ elif show and self.qr_window and not self.qr_window.isVisible():
+ self.qr_window.setVisible(True)
+ self.qr_window.setGeometry(self.qr_window_geometry)
+
+ elif not show and self.qr_window and self.qr_window.isVisible():
+ self.qr_window_geometry = self.qr_window.geometry()
+ self.qr_window.setVisible(False)
- return enabled
-
-
-def toggle_QR_window(self, show):
- if show and not self.qr_window:
- self.qr_window = QR_Window(self.exchanger)
- self.qr_window.setVisible(True)
- self.qr_window_geometry = self.qr_window.geometry()
- item = self.receive_list.currentItem()
- if item:
- address = str(item.text(1))
- label = self.wallet.labels.get(address)
- amount, currency = self.wallet.requested_amounts.get(address, (None, None))
- self.qr_window.set_content( address, label, amount, currency )
-
- elif show and self.qr_window and not self.qr_window.isVisible():
- self.qr_window.setVisible(True)
- self.qr_window.setGeometry(self.qr_window_geometry)
-
- elif not show and self.qr_window and self.qr_window.isVisible():
- self.qr_window_geometry = self.qr_window.geometry()
- self.qr_window.setVisible(False)
-
- #self.print_button.setHidden(self.qr_window is None or not self.qr_window.isVisible())
- self.receive_list.setColumnHidden(2, self.qr_window is None or not self.qr_window.isVisible())
- #self.receive_list.setColumnWidth(1, 200)
-
-
-
-def item_changed(self, item, column):
- if column == 4:
- address = str( item.text(0) )
- text = str( item.text(column) )
- try:
- seq = self.wallet.get_address_index(address)
- index = seq[-1]
- except:
- print "cannot get index"
- return
-
- text = text.strip().upper()
- print text
- m = re.match('^(\d+(|\.\d*))\s*(|BTC|EUR|USD|GBP|CNY|JPY|RUB|BRL)$', text)
- if m:
- amount = m.group(1)
- currency = m.group(3)
- if not currency:
- currency = 'BTC'
- else:
- currency = currency.upper()
-
- self.wallet.requested_amounts[address] = (amount, currency)
- self.wallet.config.set_key('requested_amounts', self.wallet.requested_amounts, True)
-
- label = self.wallet.labels.get(address)
- if label is None:
- label = self.merchant_name + ' - %04d'%(index+1)
- self.wallet.labels[address] = label
-
- if self.qr_window:
- self.qr_window.set_content( address, label, amount, currency )
- else:
- item.setText(column,'')
- if address in self.wallet.requested_amounts:
- self.wallet.requested_amounts.pop(address)
-
- self.update_receive_item(self.receive_list.currentItem())
-
-
-def recv_changed(self, a):
- if a is not None and self.qr_window and self.qr_window.isVisible():
- address = str(a.text(0))
- label = self.wallet.labels.get(address)
- try:
- amount, currency = self.wallet.requested_amounts.get(address, (None, None))
- except:
- amount, currency = None, None
- self.qr_window.set_content( address, label, amount, currency )
-
-
-
-def edit_amount(self):
- l = self.receive_list
- item = l.currentItem()
- item.setFlags(Qt.ItemIsEditable|Qt.ItemIsSelectable | Qt.ItemIsUserCheckable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled)
- l.editItem( item, 4 )
- item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled)
-
-def receive_menu(self, menu):
- menu.addAction(_("Request amount"), lambda: edit_amount(self))
-
-
-def update_receive_item(self, address, item):
- try:
- amount, currency = self.wallet.requested_amounts.get(address, (None, None))
- except:
- print "cannot get requested amount", address, self.wallet.requested_amounts.get(address)
- amount, currency = None, None
-
- amount_str = amount + (' ' + currency if currency else '') if amount is not None else ''
- item.setData(4,0,amount_str)
-
-
-def close_main_window(self):
- if self.qr_window:
- self.qr_window.close()
- self.qr_window = None
-def timer_actions(self):
- if self.qr_window:
- self.qr_window.qrw.update_qr()
git://git.novaco.in / electrum-nvc.git / blobdiff