tshow alias satus in gui after fetch - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 35aba0c14bb9ae29a3bbcdb7153ce72e8692f7c5
DIR parent 2e6aa9067f45535fe0b5e28ce9b2de7f417613a1
HTML Author: ThomasV <thomasv@gitorious>
Date: Sat, 11 Jul 2015 18:14:00 +0200
show alias satus in gui after fetch
Diffstat:
M gui/qt/main_window.py | 29 ++++++++++++++++++++++-------
M gui/qt/paytoedit.py | 6 ++++--
M gui/qt/util.py | 4 ++++
M lib/contacts.py | 5 ++++-
4 files changed, 34 insertions(+), 10 deletions(-)
---
DIR diff --git a/gui/qt/main_window.py b/gui/qt/main_window.py
t@@ -184,13 +184,15 @@ class ElectrumWindow(QMainWindow):
self.qr_window = None
self.not_enough_funds = False
self.pluginsdialog = None
- self.fetch_alias_info()
+ self.fetch_alias()
- def fetch_alias_info(self):
+ def fetch_alias(self):
self.alias_info = None
alias = str(self.config.get('alias'))
if alias:
- f = lambda: setattr(self, 'alias_info', self.contacts.resolve_openalias(alias))
+ def f():
+ self.alias_info = self.contacts.resolve_openalias(alias)
+ self.emit(SIGNAL('alias_received'))
t = threading.Thread(target=f)
t.setDaemon(True)
t.start()
t@@ -2533,12 +2535,25 @@ class ElectrumWindow(QMainWindow):
+ '\n'.join(['https://cryptoname.co/', 'http://xmr.link']) + '\n\n'\
+ 'For more information, see http://openalias.org'
alias_label = HelpLabel(_('Alias') + ':', alias_help)
- alias_e = QLineEdit(self.config.get('alias',''))
- def on_alias():
+ alias = self.config.get('alias','')
+ alias_e = QLineEdit(alias)
+ def set_alias_color():
+ if self.alias_info:
+ alias_addr, alias_name, validated = self.alias_info
+ alias_e.setStyleSheet(GREEN_BG if validated else RED_BG)
+ else:
+ alias_e.setStyleSheet(RED_BG)
+
+ def on_alias_edit():
+ alias_e.setStyleSheet("")
alias = str(alias_e.text())
self.config.set_key('alias', alias, True)
- self.fetch_alias_info()
- alias_e.editingFinished.connect(on_alias)
+ self.fetch_alias()
+
+ set_alias_color()
+ self.connect(self, SIGNAL('alias_received'), set_alias_color)
+ alias_e.editingFinished.connect(on_alias_edit)
+
tx_widgets.append((alias_label, alias_e))
units = ['BTC', 'mBTC', 'bits']
DIR diff --git a/gui/qt/paytoedit.py b/gui/qt/paytoedit.py
t@@ -24,6 +24,8 @@ import re
from decimal import Decimal
from electrum import bitcoin
+import util
+
RE_ADDRESS = '[1-9A-HJ-NP-Za-km-z]{26,}'
RE_ALIAS = '(.*?)\s*\<([1-9A-HJ-NP-Za-km-z]{26,})\>'
t@@ -64,10 +66,10 @@ class PayToEdit(ScanQRTextEdit):
button.setHidden(b)
def setGreen(self):
- self.setStyleSheet("QWidget { background-color:#80ff80;}")
+ self.setStyleSheet(util.GREEN_BG)
def setExpired(self):
- self.setStyleSheet("QWidget { background-color:#ffcccc;}")
+ self.setStyleSheet(util.RED_BG)
def parse_address_and_amount(self, line):
x, y = line.split(',')
DIR diff --git a/gui/qt/util.py b/gui/qt/util.py
t@@ -16,6 +16,10 @@ else:
MONOSPACE_FONT = 'monospace'
+GREEN_BG = "QWidget {background-color:#80ff80;}"
+RED_BG = "QWidget {background-color:#ffcccc;}"
+
+
class WaitingDialog(QThread):
def __init__(self, parent, message, run_task, on_success=None, on_complete=None):
QThread.__init__(self)
DIR diff --git a/lib/contacts.py b/lib/contacts.py
t@@ -40,7 +40,10 @@ class Contacts(StoreDict):
def resolve_openalias(self, url):
# support email-style addresses, per the OA standard
url = url.replace('@', '.')
- records, validated = dnssec.query(url, dns.rdatatype.TXT)
+ try:
+ records, validated = dnssec.query(url, dns.rdatatype.TXT)
+ except:
+ return
prefix = 'btc'
for record in records:
string = record.strings[0]