payserver plugin: remove support for qt GUI.

(This plugin is not useful without a daemon)

fixes #8748

electrum/plugins/payserver/__init__.py

@@ -2,4 +2,4 @@ from electrum.i18n import _
 
 fullname = _('PayServer')
 description = 'run a HTTP server for receiving payments'
-available_for = ['qt', 'cmdline']
+available_for = ['cmdline']

electrum/plugins/payserver/qt.py

@@ -1,93 +0,0 @@
-#!/usr/bin/env python
-#
-# Electrum - Lightweight Bitcoin Client
-# Copyright (C) 2022 The Electrum Developers
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-from functools import partial
-from typing import TYPE_CHECKING
-from PyQt5 import QtWidgets
-
-from electrum.i18n import _
-from electrum.plugin import hook
-from electrum.gui.qt.util import WindowModalDialog, OkButton, Buttons, EnterButton, webopen
-from .payserver import PayServerPlugin
-
-if TYPE_CHECKING:
-    from electrum.gui.qt import ElectrumGui
-
-
-class Plugin(PayServerPlugin):
-
-    _init_qt_received = False
-
-    @hook
-    def init_qt(self, gui: 'ElectrumGui'):
-        if self._init_qt_received:  # only need/want the first signal
-            return
-        self._init_qt_received = True
-        # If the user just enabled the plugin, the 'load_wallet' hook would not
-        # get called for already loaded wallets, hence we call it manually for those:
-        for window in gui.windows:
-            self.daemon_wallet_loaded(gui.daemon, window.wallet)
-
-    def requires_settings(self):
-        return True
-
-    def settings_widget(self, window: WindowModalDialog):
-        return EnterButton(
-            _('Settings'),
-            partial(self.settings_dialog, window))
-
-    def settings_dialog(self, window: WindowModalDialog):
-        if self.config.NETWORK_OFFLINE:
-            window.show_error(_("You are offline."))
-            return
-        d = WindowModalDialog(window, _("PayServer Settings"))
-        form = QtWidgets.QFormLayout(None)
-        addr = self.config.PAYSERVER_ADDRESS
-        assert self.server
-        url = self.server.base_url + self.server.root + '/create_invoice.html'
-        self.help_button = QtWidgets.QPushButton('View sample invoice creation form')
-        self.help_button.clicked.connect(lambda: webopen(url))
-        address_e = QtWidgets.QLineEdit(addr)
-        keyfile_e = QtWidgets.QLineEdit(self.config.SSL_KEYFILE_PATH)
-        certfile_e = QtWidgets.QLineEdit(self.config.SSL_CERTFILE_PATH)
-        form.addRow(QtWidgets.QLabel("Network address:"), address_e)
-        form.addRow(QtWidgets.QLabel("SSL key file:"), keyfile_e)
-        form.addRow(QtWidgets.QLabel("SSL cert file:"), certfile_e)
-        vbox = QtWidgets.QVBoxLayout(d)
-        vbox.addLayout(form)
-        vbox.addSpacing(20)
-        vbox.addWidget(self.help_button)
-        vbox.addSpacing(20)
-        vbox.addLayout(Buttons(OkButton(d)))
-        if d.exec_():
-            self.config.PAYSERVER_ADDRESS = str(address_e.text())
-            self.config.SSL_KEYFILE_PATH = str(keyfile_e.text())
-            self.config.SSL_CERTFILE_PATH = str(certfile_e.text())
-            # fixme: restart the server
-            window.show_message('Please restart Electrum to enable those changes')
-
-    @hook
-    def receive_list_menu(self, parent, menu, key):
-        menu.addAction(_("View in payserver"), lambda: webopen(self.view_url(key)))