AaronFiore/electrum
1
0
Fork 0
Code Activity

kivy: port lightning ui to lnbase

Browse Source
This commit is contained in:
Janus
2018-05-23 19:08:46 +02:00
committed by ThomasV
parent 18963405ee
commit 10e8a90224
4 changed files with 35 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
gui/kivy/uix/dialogs/lightning_payer.py
View File

@@ -2,7 +2,7 @@ import binascii
from kivy.lang import Builder
from kivy.factory import Factory
from electrum_gui.kivy.i18n import _
import electrum.lightning as lightning
from kivy.clock import mainthread
from electrum.lightning_payencode.lnaddr import lndecode
Builder.load_string('''
@@ -49,36 +49,45 @@ class LightningPayerDialog(Factory.Popup):
def __init__(self, app):
super(LightningPayerDialog, self).__init__()
self.app = app
def open(self, *args, **kwargs):
super(LightningPayerDialog, self).open(*args, **kwargs)
class FakeQtSignal:
def emit(self2, data):
self.app.show_info(data)
class MyConsole:
new_lightning_result = FakeQtSignal()
self.app.wallet.network.lightningrpc.setConsole(MyConsole())
def dismiss(self, *args, **kwargs):
super(LightningPayerDialog, self).dismiss(*args, **kwargs)
self.app.wallet.network.lightningrpc.setConsole(None)
#def open(self, *args, **kwargs):
# super(LightningPayerDialog, self).open(*args, **kwargs)
#def dismiss(self, *args, **kwargs):
# super(LightningPayerDialog, self).dismiss(*args, **kwargs)
def do_paste_xclip(self):
import subprocess
proc = subprocess.run(["xclip","-sel","clipboard","-o"], stdout=subprocess.PIPE)
self.invoice_data = proc.stdout.decode("ascii")
def do_paste(self):
contents = self.app._clipboard.paste()
if not contents:
self.app.show_info(_("Clipboard is empty"))
return
self.invoice_data = contents
def do_clear(self):
self.invoice_data = ""
def do_open_channel(self):
compressed_pubkey_bytes = lndecode(self.invoice_data).pubkey.serialize()
hexpubkey = binascii.hexlify(compressed_pubkey_bytes).decode("ascii")
local_amt = 100000
push_amt = 0
lightning.lightningCall(self.app.wallet.network.lightningrpc, "openchannel")(hexpubkey, local_amt, push_amt)
local_amt = 200000
push_amt = 100000
def on_success(pw):
# node_id, local_amt, push_amt, emit_function, get_password
self.app.wallet.lnworker.open_channel_from_other_thread(hexpubkey, local_amt, push_amt, mainthread(lambda parent: self.app.show_info(_("Channel open, waiting for locking..."))), lambda: pw)
if self.app.wallet.has_keystore_encryption():
# wallet, msg, on_success (Tuple[str, str] -> ()), on_failure (() -> ())
self.app.password_dialog(self.app.wallet, _("Password needed for opening channel"), on_success, lambda: self.app.show_error(_("Failed getting password from you")))
else:
on_success("")
def do_pay(self):
lightning.lightningCall(self.app.wallet.network.lightningrpc, "sendpayment")("--pay_req=" + self.invoice_data)
self.app.wallet.lnworker.pay_invoice_from_other_thread(self.invoice_data)
def on_lightning_qr(self, data):
self.invoice_data = str(data)