tgeneralize plugins to all guis - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 404c1f84d2d0d84e30e0be00784da5585fdab6a8
DIR parent 7d3234f591df4e275e0d9871d903ff7e18ac93cf
HTML Author: ThomasV <thomasv@gitorious>
Date: Mon, 23 Sep 2013 16:14:28 +0200
generalize plugins to all guis
Diffstat:
M gui/gui_classic/__init__.py | 18 ++++++++++++++----
D gui/gui_classic/exchange_rate.py | 62 -------------------------------
M gui/gui_classic/lite_window.py | 5 ++---
M gui/gui_classic/main_window.py | 157 +++++++++----------------------
M gui/gui_classic/qt_util.py | 9 +++++++++
M lib/plugins.py | 53 ++++++++++++++++++++++++++++++
M plugins/aliases.py | 3 ++-
A plugins/exchange_rate.py | 135 +++++++++++++++++++++++++++++++
M plugins/labels.py | 13 +++++++------
M plugins/pointofsale.py | 28 +++++++++++++++-------------
M setup.py | 6 +++---
11 files changed, 287 insertions(+), 202 deletions(-)
---
DIR diff --git a/gui/gui_classic/__init__.py b/gui/gui_classic/__init__.py
t@@ -19,6 +19,7 @@
import sys, time, datetime, re, threading
from electrum.i18n import _, set_language
from electrum.util import print_error, print_msg, parse_url
+from electrum.plugins import run_hook
import os.path, json, ast, traceback
import shutil
t@@ -43,7 +44,7 @@ except:
from qt_util import *
from main_window import ElectrumWindow
-
+from electrum.plugins import init_plugins
class Timer(QtCore.QThread):
def run(self):
t@@ -75,6 +76,10 @@ class ElectrumGui:
self.app = QApplication(sys.argv)
self.app.installEventFilter(self.efilter)
+ init_plugins(self)
+
+
+
def expand(self):
"""Hide the lite mode window and show pro-mode."""
self.config.set_key('lite_mode', False, True)
t@@ -128,12 +133,17 @@ class ElectrumGui:
wallet.start_threads(self.network)
- s = Timer()
- s.start()
- w = ElectrumWindow(self.config, self.network, self.minimize)
+ self.main_window = w = ElectrumWindow(self.config, self.network, self.minimize)
+
+ # plugins that need to change the GUI do it here
+ run_hook('init')
+
w.load_wallet(wallet)
+ s = Timer()
+ s.start()
+
self.windows.append(w)
if url: w.set_url(url)
w.app = self.app
DIR diff --git a/gui/gui_classic/exchange_rate.py b/gui/gui_classic/exchange_rate.py
t@@ -1,62 +0,0 @@
-from PyQt4.QtCore import SIGNAL
-import decimal
-import httplib
-import json
-import threading
-
-class Exchanger(threading.Thread):
-
- def __init__(self, parent):
- threading.Thread.__init__(self)
- self.daemon = True
- self.parent = parent
- self.quote_currencies = None
- self.lock = threading.Lock()
- # Do price discovery
- self.start()
-
- def exchange(self, btc_amount, quote_currency):
- with self.lock:
- if self.quote_currencies is None:
- return None
- quote_currencies = self.quote_currencies.copy()
- if quote_currency not in quote_currencies:
- return None
- return btc_amount * quote_currencies[quote_currency]
-
- def run(self):
- self.discovery()
-
- def discovery(self):
- try:
- connection = httplib.HTTPConnection('blockchain.info')
- connection.request("GET", "/ticker")
- except:
- return
- response = connection.getresponse()
- if response.reason == httplib.responses[httplib.NOT_FOUND]:
- return
- try:
- response = json.loads(response.read())
- except:
- return
- quote_currencies = {}
- try:
- for r in response:
- quote_currencies[r] = self._lookup_rate(response, r)
- with self.lock:
- self.quote_currencies = quote_currencies
- self.parent.emit(SIGNAL("refresh_balance()"))
- except KeyError:
- pass
-
- def get_currencies(self):
- return [] if self.quote_currencies == None else sorted(self.quote_currencies.keys())
-
- def _lookup_rate(self, response, quote_id):
- return decimal.Decimal(str(response[str(quote_id)]["15m"]))
-
-if __name__ == "__main__":
- exch = Exchanger(("BRL", "CNY", "EUR", "GBP", "RUB", "USD"))
- print exch.exchange(1, "EUR")
-
DIR diff --git a/gui/gui_classic/lite_window.py b/gui/gui_classic/lite_window.py
t@@ -17,7 +17,6 @@ from electrum.util import get_resource_path as rsrc
from electrum.bitcoin import is_valid
from electrum.i18n import _
import decimal
-import exchange_rate
import json
import os.path
import random
t@@ -181,7 +180,7 @@ class MiniWindow(QDialog):
self.btc_balance = None
self.quote_currencies = ["BRL", "CNY", "EUR", "GBP", "RUB", "USD"]
self.actuator.set_configured_currency(self.set_quote_currency)
- self.exchanger = exchange_rate.Exchanger(self)
+ #self.exchanger = exchange_rate.Exchanger(self)
# Needed because price discovery is done in a different thread
# which needs to be sent back to this main one to update the GUI
self.connect(self, SIGNAL("refresh_balance()"), self.refresh_balance)
t@@ -429,7 +428,7 @@ class MiniWindow(QDialog):
"""Return a string copy of the amount fiat currency the
user has in bitcoins."""
quote_currency = self.quote_currencies[0]
- quote_balance = self.exchanger.exchange(btc_balance, quote_currency)
+ quote_balance = None #self.exchanger.exchange(btc_balance, quote_currency)
if quote_balance is None:
quote_text = ""
else:
DIR diff --git a/gui/gui_classic/main_window.py b/gui/gui_classic/main_window.py
t@@ -34,6 +34,7 @@ from PyQt4.QtCore import *
import PyQt4.QtCore as QtCore
from electrum.bitcoin import MIN_RELAY_TX_FEE, is_valid
+from electrum.plugins import run_hook
try:
import icons_rc
t@@ -48,7 +49,6 @@ from electrum import SimpleConfig, Wallet, WalletStorage
from electrum import bmp, pyqrnative
-import exchange_rate
from amountedit import AmountEdit
from network_dialog import NetworkDialog
t@@ -141,7 +141,6 @@ class ElectrumWindow(QMainWindow):
self.config = config
self.network = network
self.go_lite = go_lite
- self.init_plugins()
self._close_electrum = False
self.lite = None
t@@ -195,19 +194,14 @@ class ElectrumWindow(QMainWindow):
self.history_list.setFocus(True)
- self.exchanger = exchange_rate.Exchanger(self)
- self.connect(self, SIGNAL("refresh_balance()"), self.update_wallet)
-
# dark magic fix by flatfly; https://bitcointalk.org/index.php?topic=73651.msg959913#msg959913
if platform.system() == 'Windows':
n = 3 if self.wallet.seed else 2
tabs.setCurrentIndex (n)
tabs.setCurrentIndex (0)
- # plugins that need to change the GUI do it here
- self.run_hook('init')
-
+
def load_wallet(self, wallet):
t@@ -244,7 +238,7 @@ class ElectrumWindow(QMainWindow):
self.update_buttons_on_seed()
self.update_console()
- self.run_hook('load_wallet')
+ run_hook('load_wallet')
def select_wallet_file(self):
t@@ -443,46 +437,6 @@ class ElectrumWindow(QMainWindow):
def notify(self, message):
self.tray.showMessage("Electrum", message, QSystemTrayIcon.Information, 20000)
- # plugins
- def init_plugins(self):
- import imp, pkgutil, __builtin__
- if __builtin__.use_local_modules:
- fp, pathname, description = imp.find_module('plugins')
- plugin_names = [name for a, name, b in pkgutil.iter_modules([pathname])]
- plugin_names = filter( lambda name: os.path.exists(os.path.join(pathname,name+'.py')), plugin_names)
- imp.load_module('electrum_plugins', fp, pathname, description)
- plugins = map(lambda name: imp.load_source('electrum_plugins.'+name, os.path.join(pathname,name+'.py')), plugin_names)
- else:
- import electrum_plugins
- plugin_names = [name for a, name, b in pkgutil.iter_modules(electrum_plugins.__path__)]
- plugins = [ __import__('electrum_plugins.'+name, fromlist=['electrum_plugins']) for name in plugin_names]
-
- self.plugins = []
- for name, p in zip(plugin_names, plugins):
- try:
- self.plugins.append( p.Plugin(self, name) )
- except:
- print_msg(_("Error: cannot initialize plugin"),p)
- traceback.print_exc(file=sys.stdout)
-
-
- def run_hook(self, name, *args):
- for p in self.plugins:
- if not p.is_enabled():
- continue
-
- f = getattr(p, name, None)
- if not callable(f):
- return
-
- try:
- f(*args)
- except:
- print_error("Plugin error")
- traceback.print_exc(file=sys.stdout)
-
- return
-
def set_label(self, name, text = None):
t@@ -497,7 +451,7 @@ class ElectrumWindow(QMainWindow):
if old_text:
self.wallet.labels.pop(name)
changed = True
- self.run_hook('set_label', name, text, changed)
+ run_hook('set_label', name, text, changed)
return changed
t@@ -519,7 +473,7 @@ class ElectrumWindow(QMainWindow):
def close(self):
QMainWindow.close(self)
- self.run_hook('close_main_window')
+ run_hook('close_main_window')
def connect_slots(self, sender):
self.connect(sender, QtCore.SIGNAL('timersignal'), self.timer_actions)
t@@ -529,7 +483,7 @@ class ElectrumWindow(QMainWindow):
if self.need_update.is_set():
self.update_wallet()
self.need_update.clear()
- self.run_hook('timer_actions')
+ run_hook('timer_actions')
def format_amount(self, x, is_diff=False, whitespaces=False):
return format_satoshis(x, is_diff, self.num_zeros, self.decimal_point, whitespaces)
t@@ -543,6 +497,11 @@ class ElectrumWindow(QMainWindow):
assert self.decimal_point in [5,8]
return "BTC" if self.decimal_point == 8 else "mBTC"
+ def set_status_text(self, text):
+ self.balance_label.setText(text)
+ run_hook('set_status_text', text)
+
+
def update_status(self):
if self.network.interface and self.network.interface.is_connected:
if not self.wallet.up_to_date:
t@@ -552,14 +511,13 @@ class ElectrumWindow(QMainWindow):
c, u = self.wallet.get_account_balance(self.current_account)
text = _( "Balance" ) + ": %s "%( self.format_amount(c) ) + self.base_unit()
if u: text += " [%s unconfirmed]"%( self.format_amount(u,True).strip() )
- text += self.create_quote_text(Decimal(c+u)/100000000)
self.tray.setToolTip(text)
icon = QIcon(":icons/status_connected.png")
else:
text = _("Not connected")
icon = QIcon(":icons/status_disconnected.png")
- self.balance_label.setText(text)
+ self.set_status_text(text)
self.status_button.setIcon( icon )
def update_wallet(self):
t@@ -571,14 +529,6 @@ class ElectrumWindow(QMainWindow):
self.update_completions()
- def create_quote_text(self, btc_balance):
- quote_currency = self.config.get("currency", "None")
- quote_balance = self.exchanger.exchange(btc_balance, quote_currency)
- if quote_balance is None:
- quote_text = ""
- else:
- quote_text = " (%.2f %s)" % (quote_balance, quote_currency)
- return quote_text
def create_history_tab(self):
self.history_list = l = MyTreeWidget(self)
t@@ -672,11 +622,11 @@ class ElectrumWindow(QMainWindow):
self.current_item_changed(item)
- self.run_hook('item_changed', item, column)
+ run_hook('item_changed', item, column)
def current_item_changed(self, a):
- self.run_hook('current_item_changed', a)
+ run_hook('current_item_changed', a)
t@@ -836,7 +786,7 @@ class ElectrumWindow(QMainWindow):
self.amount_e.textChanged.connect(lambda: entry_changed(False) )
self.fee_e.textChanged.connect(lambda: entry_changed(True) )
- self.run_hook('create_send_tab', grid)
+ run_hook('create_send_tab', grid)
return w2
t@@ -846,7 +796,7 @@ class ElectrumWindow(QMainWindow):
if addr in self.wallet.addressbook:
l.append( label + ' <' + addr + '>')
- self.run_hook('update_completions', l)
+ run_hook('update_completions', l)
self.completions.setStringList(l)
t@@ -901,7 +851,7 @@ class ElectrumWindow(QMainWindow):
QMessageBox.warning(self, _('Error'), _("This transaction requires a higher fee, or it will not be propagated by the network."), _('OK'))
return
- self.run_hook('send_tx', tx)
+ run_hook('send_tx', tx)
if label:
self.set_label(tx.hash(), label)
t@@ -943,7 +893,7 @@ class ElectrumWindow(QMainWindow):
self.wallet.addressbook.append(address)
self.set_label(address, label)
- self.run_hook('set_url', url, self.show_message, self.question)
+ run_hook('set_url', url, self.show_message, self.question)
self.tabs.setCurrentIndex(1)
label = self.wallet.labels.get(address)
t@@ -1111,7 +1061,7 @@ class ElectrumWindow(QMainWindow):
t = _("Unprioritize") if addr in self.wallet.prioritized_addresses else _("Prioritize")
menu.addAction(t, lambda: self.toggle_priority(addr))
- self.run_hook('receive_menu', menu)
+ run_hook('receive_menu', menu)
menu.exec_(self.receive_list.viewport().mapToGlobal(position))
t@@ -1148,7 +1098,7 @@ class ElectrumWindow(QMainWindow):
menu.addAction(_("Edit label"), lambda: self.edit_label(False))
menu.addAction(_("Delete"), lambda: self.delete_contact(addr))
- self.run_hook('create_contact_menu', menu, item)
+ run_hook('create_contact_menu', menu, item)
menu.exec_(self.contacts_list.viewport().mapToGlobal(position))
t@@ -1159,7 +1109,7 @@ class ElectrumWindow(QMainWindow):
item.setData(1,0,label)
item.setData(0,32, True) # is editable
- self.run_hook('update_receive_item', address, item)
+ run_hook('update_receive_item', address, item)
c, u = self.wallet.get_addr_balance(address)
balance = self.format_amount(c + u)
t@@ -1254,7 +1204,7 @@ class ElectrumWindow(QMainWindow):
item.setData(0,33, address)
l.addTopLevelItem(item)
- self.run_hook('update_contacts_tab', l)
+ run_hook('update_contacts_tab', l)
l.setCurrentItem(l.topLevelItem(0))
t@@ -1325,7 +1275,7 @@ class ElectrumWindow(QMainWindow):
self.status_button = StatusBarButton( QIcon(":icons/status_disconnected.png"), _("Network"), self.run_network_dialog )
sb.addPermanentWidget( self.status_button )
- self.run_hook('create_status_bar', (sb,))
+ run_hook('create_status_bar', (sb,))
self.setStatusBar(sb)
t@@ -1616,7 +1566,7 @@ class ElectrumWindow(QMainWindow):
vbox.addLayout(ok_cancel_buttons(d))
d.setLayout(vbox)
- self.run_hook('password_dialog', pw, grid, 1)
+ run_hook('password_dialog', pw, grid, 1)
if not d.exec_(): return
return unicode(pw.text())
t@@ -1855,21 +1805,6 @@ class ElectrumWindow(QMainWindow):
if not self.config.is_modifiable('language'):
for w in [lang_combo, lang_label]: w.setEnabled(False)
- currencies = self.exchanger.get_currencies()
- currencies.insert(0, "None")
-
- cur_label=QLabel(_('Currency') + ':')
- grid_ui.addWidget(cur_label , 2, 0)
- cur_combo = QComboBox()
- cur_combo.addItems(currencies)
- try:
- index = currencies.index(self.config.get('currency', "None"))
- except:
- index = 0
- cur_combo.setCurrentIndex(index)
- grid_ui.addWidget(cur_combo, 2, 1)
- grid_ui.addWidget(HelpButton(_('Select which currency is used for quotes.')+' '), 2, 2)
-
expert_cb = QCheckBox(_('Expert mode'))
expert_cb.setChecked(self.expert_mode)
grid_ui.addWidget(expert_cb, 3, 0)
t@@ -1916,7 +1851,7 @@ class ElectrumWindow(QMainWindow):
grid_wallet.setRowStretch(4,1)
- self.run_hook('create_settings_tab', tabs)
+ run_hook('create_settings_tab', tabs)
vbox.addLayout(ok_cancel_buttons(d))
d.setLayout(vbox)
t@@ -1966,12 +1901,8 @@ class ElectrumWindow(QMainWindow):
self.config.set_key("language", lang_request, True)
need_restart = True
- cur_request = str(currencies[cur_combo.currentIndex()])
- if cur_request != self.config.get('currency', "None"):
- self.config.set_key('currency', cur_request, True)
- self.update_wallet()
- self.run_hook('close_settings_dialog')
+ run_hook('close_settings_dialog')
if need_restart:
QMessageBox.warning(self, _('Success'), _('Please restart Electrum to activate the new GUI settings'), _('OK'))
t@@ -1991,40 +1922,46 @@ class ElectrumWindow(QMainWindow):
def plugins_dialog(self):
+ from electrum.plugins import plugins
+
d = QDialog(self)
d.setWindowTitle(_('Electrum Plugins'))
- d.setMinimumSize(450,300)
d.setModal(1)
- # plugins
- tab5 = QScrollArea(d)
- tab5.setEnabled(True)
- tab5.setWidgetResizable(True)
+ vbox = QVBoxLayout(d)
- grid_plugins = QGridLayout()
- grid_plugins.setColumnStretch(0,1)
+ # plugins
+ scroll = QScrollArea()
+ scroll.setEnabled(True)
+ scroll.setWidgetResizable(True)
+ scroll.setMinimumSize(400,250)
+ vbox.addWidget(scroll)
w = QWidget()
- w.setLayout(grid_plugins)
- tab5.setWidget(w)
+ scroll.setWidget(w)
+ w.setMinimumHeight(len(plugins)*35)
- w.setMinimumHeight(len(self.plugins)*35)
+ grid = QGridLayout()
+ grid.setColumnStretch(0,1)
+ w.setLayout(grid)
def mk_toggle(cb, p):
return lambda: cb.setChecked(p.toggle())
- for i, p in enumerate(self.plugins):
+ for i, p in enumerate(plugins):
try:
cb = QCheckBox(p.fullname())
cb.setDisabled(not p.is_available())
cb.setChecked(p.is_enabled())
cb.clicked.connect(mk_toggle(cb,p))
- grid_plugins.addWidget(cb, i, 0)
+ grid.addWidget(cb, i, 0)
if p.requires_settings():
- grid_plugins.addWidget(EnterButton(_('Settings'), p.settings_dialog), i, 1)
- grid_plugins.addWidget(HelpButton(p.description()), i, 2)
+ grid.addWidget(EnterButton(_('Settings'), p.settings_dialog), i, 1)
+ grid.addWidget(HelpButton(p.description()), i, 2)
except:
print_msg(_("Error: cannot display plugin"), p)
traceback.print_exc(file=sys.stdout)
- grid_plugins.setRowStretch(i+1,1)
+ grid.setRowStretch(i+1,1)
+
+ vbox.addLayout(close_button(d))
d.exec_()
DIR diff --git a/gui/gui_classic/qt_util.py b/gui/gui_classic/qt_util.py
t@@ -57,6 +57,15 @@ class HelpButton(QPushButton):
+def close_button(dialog, label=_("Close") ):
+ hbox = QHBoxLayout()
+ hbox.addStretch(1)
+ b = QPushButton(label)
+ hbox.addWidget(b)
+ b.clicked.connect(dialog.close)
+ b.setDefault(True)
+ return hbox
+
def ok_cancel_buttons(dialog, ok_label=_("OK") ):
hbox = QHBoxLayout()
hbox.addStretch(1)
DIR diff --git a/lib/plugins.py b/lib/plugins.py
t@@ -1,3 +1,56 @@
+from util import print_error
+import traceback, sys
+from electrum.util import *
+from electrum.i18n import _
+
+plugins = []
+
+
+def init_plugins(self):
+ import imp, pkgutil, __builtin__, os
+ global plugins
+
+ if __builtin__.use_local_modules:
+ fp, pathname, description = imp.find_module('plugins')
+ plugin_names = [name for a, name, b in pkgutil.iter_modules([pathname])]
+ plugin_names = filter( lambda name: os.path.exists(os.path.join(pathname,name+'.py')), plugin_names)
+ imp.load_module('electrum_plugins', fp, pathname, description)
+ plugin_modules = map(lambda name: imp.load_source('electrum_plugins.'+name, os.path.join(pathname,name+'.py')), plugin_names)
+ else:
+ import electrum_plugins
+ plugin_names = [name for a, name, b in pkgutil.iter_modules(electrum_plugins.__path__)]
+ plugin_modules = [ __import__('electrum_plugins.'+name, fromlist=['electrum_plugins']) for name in plugin_names]
+
+ for name, p in zip(plugin_names, plugin_modules):
+ try:
+ plugins.append( p.Plugin(self, name) )
+ except:
+ print_msg(_("Error: cannot initialize plugin"),p)
+ traceback.print_exc(file=sys.stdout)
+
+
+
+def run_hook(name, *args):
+
+ global plugins
+
+ for p in plugins:
+
+ if not p.is_enabled():
+ continue
+
+ f = getattr(p, name, None)
+ if not callable(f):
+ continue
+
+ try:
+ f(*args)
+ except:
+ print_error("Plugin error")
+ traceback.print_exc(file=sys.stdout)
+
+ return
+
class BasePlugin:
DIR diff --git a/plugins/aliases.py b/plugins/aliases.py
t@@ -29,7 +29,8 @@ class Plugin(BasePlugin):
self.authorities = self.config.get('authorities', {}) # trusted addresses
self.receipts = self.config.get('receipts',{}) # signed URIs
-
+ def is_available(self):
+ return False
def timer_actions(self):
if self.gui.payto_e.hasFocus():
DIR diff --git a/plugins/exchange_rate.py b/plugins/exchange_rate.py
t@@ -0,0 +1,135 @@
+from PyQt4.QtGui import *
+from PyQt4.QtCore import *
+
+import decimal
+import httplib
+import json
+import threading
+import re
+from decimal import Decimal
+from electrum.plugins import BasePlugin
+from electrum.i18n import _
+from electrum_gui.gui_classic.qt_util import *
+
+
+class Exchanger(threading.Thread):
+
+ def __init__(self, parent):
+ threading.Thread.__init__(self)
+ self.daemon = True
+ self.parent = parent
+ self.quote_currencies = None
+ self.lock = threading.Lock()
+
+ def exchange(self, btc_amount, quote_currency):
+ with self.lock:
+ if self.quote_currencies is None:
+ return None
+ quote_currencies = self.quote_currencies.copy()
+ if quote_currency not in quote_currencies:
+ return None
+ return btc_amount * quote_currencies[quote_currency]
+
+ def run(self):
+ try:
+ connection = httplib.HTTPConnection('blockchain.info')
+ connection.request("GET", "/ticker")
+ except:
+ return
+ response = connection.getresponse()
+ if response.reason == httplib.responses[httplib.NOT_FOUND]:
+ return
+ try:
+ response = json.loads(response.read())
+ except:
+ return
+ quote_currencies = {}
+ try:
+ for r in response:
+ quote_currencies[r] = self._lookup_rate(response, r)
+ with self.lock:
+ self.quote_currencies = quote_currencies
+ self.parent.emit(SIGNAL("refresh_balance()"))
+ except KeyError:
+ pass
+
+ print self.quote_currencies
+
+ def get_currencies(self):
+ return [] if self.quote_currencies == None else sorted(self.quote_currencies.keys())
+
+ def _lookup_rate(self, response, quote_id):
+ return decimal.Decimal(str(response[str(quote_id)]["15m"]))
+
+
+class Plugin(BasePlugin):
+
+ def fullname(self):
+ return "Exchange rates"
+
+ def description(self):
+ return """exchange rates"""
+
+ def init(self):
+ self.win = self.gui.main_window
+ self.exchanger = Exchanger(self.win)
+ self.win.connect(self.win, SIGNAL("refresh_balance()"), self.win.update_wallet)
+ # Do price discovery
+ self.exchanger.start()
+ self.gui.exchanger = self.exchanger
+
+ def set_status_text(self, text):
+ m = re.match( _( "Balance" ) + ": (\d.+) " + self.win.base_unit(), str(text))
+ if m:
+ amount = Decimal(m.group(1))
+ text += self.create_quote_text(amount)
+ self.win.balance_label.setText(text)
+
+ def create_quote_text(self, btc_balance):
+ quote_currency = self.config.get("currency", "None")
+ quote_balance = self.exchanger.exchange(btc_balance, quote_currency)
+ if quote_balance is None:
+ quote_text = ""
+ else:
+ quote_text = " (%.2f %s)" % (quote_balance, quote_currency)
+ return quote_text
+
+
+ def requires_settings(self):
+ return True
+
+
+ def settings_dialog(self):
+ d = QDialog(self.win)
+
+ vbox = QVBoxLayout(d)
+
+ grid = QGridLayout()
+ vbox.addLayout(grid)
+
+ currencies = self.exchanger.get_currencies()
+ currencies.insert(0, "None")
+
+ cur_label=QLabel(_('Currency') + ':')
+ grid.addWidget(cur_label , 2, 0)
+ cur_combo = QComboBox()
+ cur_combo.addItems(currencies)
+ try:
+ index = currencies.index(self.config.get('currency', "None"))
+ except:
+ index = 0
+ cur_combo.setCurrentIndex(index)
+ grid.addWidget(cur_combo, 2, 1)
+ grid.addWidget(HelpButton(_('Select which currency is used for quotes.') + ' '), 2, 2)
+
+ vbox.addLayout(ok_cancel_buttons(d))
+
+ if d.exec_():
+
+ cur_request = str(currencies[cur_combo.currentIndex()])
+ if cur_request != self.config.get('currency', "None"):
+ self.config.set_key('currency', cur_request, True)
+ self.win.update_wallet()
+
+
+
DIR diff --git a/plugins/labels.py b/plugins/labels.py
t@@ -47,7 +47,8 @@ class Plugin(BasePlugin):
def init(self):
self.target_host = 'labelectrum.herokuapp.com'
- self.wallet = self.gui.wallet
+ self.window = self.gui.main_window
+ self.wallet = self.window.wallet
self.labels = self.wallet.labels
self.transactions = self.wallet.transactions
mpk = self.wallet.master_public_keys["m/0'/"][1]
t@@ -103,7 +104,7 @@ class Plugin(BasePlugin):
self.download.setEnabled(False)
self.accept.setEnabled(False)
- d = QDialog(self.gui)
+ d = QDialog(self.window)
layout = QGridLayout(d)
layout.addWidget(QLabel("API Key: "),0,0)
t@@ -161,10 +162,10 @@ class Plugin(BasePlugin):
def full_pull(self, force = False):
if self.do_full_pull(force) and force:
QMessageBox.information(None, _("Labels synchronized"), _("Your labels have been synchronized."))
- self.gui.update_history_tab()
- self.gui.update_completions()
- self.gui.update_receive_tab()
- self.gui.update_contacts_tab()
+ self.window.update_history_tab()
+ self.window.update_completions()
+ self.window.update_receive_tab()
+ self.window.update_contacts_tab()
def do_full_push(self):
try:
DIR diff --git a/plugins/pointofsale.py b/plugins/pointofsale.py
t@@ -101,19 +101,21 @@ class Plugin(BasePlugin):
return _('Show QR code window and amounts requested for each address. Add menu item to request amount.')
def init(self):
+ self.window = self.gui.main_window
+
self.qr_window = None
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.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Request')])
self.requested_amounts = {}
self.toggle_QR_window(True)
def load_wallet(self):
- self.requested_amounts = self.gui.wallet.storage.get('requested_amounts',{})
+ self.requested_amounts = self.window.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.toggle_QR_window(False)
t@@ -133,10 +135,10 @@ class Plugin(BasePlugin):
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.window.wallet.labels.get(address)
amount, currency = self.requested_amounts.get(address, (None, None))
self.qr_window.set_content( address, label, amount, currency )
t@@ -166,7 +168,7 @@ class Plugin(BasePlugin):
def current_item_changed(self, a):
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.window.wallet.labels.get(address)
try:
amount, currency = self.requested_amounts.get(address, (None, None))
except:
t@@ -181,7 +183,7 @@ class Plugin(BasePlugin):
address = str( item.text(0) )
text = str( item.text(column) )
try:
- seq = self.gui.wallet.get_address_index(address)
+ seq = self.window.wallet.get_address_index(address)
index = seq[1][1]
except:
print "cannot get index"
t@@ -199,12 +201,12 @@ class Plugin(BasePlugin):
currency = currency.upper()
self.requested_amounts[address] = (amount, currency)
- self.gui.wallet.storage.put('requested_amounts', self.requested_amounts, True)
+ self.window.wallet.storage.put('requested_amounts', self.requested_amounts, True)
- label = self.gui.wallet.labels.get(address)
+ label = self.window.wallet.labels.get(address)
if label is None:
label = self.merchant_name + ' - %04d'%(index+1)
- self.gui.wallet.labels[address] = label
+ self.window.wallet.labels[address] = label
if self.qr_window:
self.qr_window.set_content( address, label, amount, currency )
t@@ -214,13 +216,13 @@ class Plugin(BasePlugin):
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 )
DIR diff --git a/setup.py b/setup.py
t@@ -81,7 +81,6 @@ setup(name = "Electrum",
'electrum_gui.gui_classic.lite_window',
'electrum_gui.gui_classic.main_window',
'electrum_gui.gui_classic.installwizard',
- 'electrum_gui.gui_classic.exchange_rate',
'electrum_gui.gui_classic.icons_rc',
'electrum_gui.gui_classic.qrcodewidget',
'electrum_gui.gui_classic.history_widget',
t@@ -93,10 +92,11 @@ setup(name = "Electrum",
'electrum_gui.gui_classic.transaction dialog',
'electrum_gui.gui_classic.version_getter',
'electrum_gui.gui_classic.amountedit',
+ #'electrum_plugins.aliases',
+ 'electrum_plugins.exchange_rate',
+ 'electrum_plugins.labels',
'electrum_plugins.pointofsale',
'electrum_plugins.qrscanner',
- 'electrum_plugins.aliases',
- 'electrum_plugins.labels',
'electrum_plugins.virtualkeyboard',
],
description = "Lightweight Bitcoin Wallet",