99 lines
4.4 KiB
Python
99 lines
4.4 KiB
Python
#!/usr/bin/env python
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#
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# Electrum - lightweight bitcoinprivate client
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# Copyright (C) 2015 Thomas Voegtlin
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#
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# Permission is hereby granted, free of charge, to any person
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# obtaining a copy of this software and associated documentation files
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# (the "Software"), to deal in the Software without restriction,
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# including without limitation the rights to use, copy, modify, merge,
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# publish, distribute, sublicense, and/or sell copies of the Software,
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# and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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import webbrowser
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from electrum_bitcoinprivate.i18n import _
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from electrum_bitcoinprivate.bitcoin import is_address
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from electrum_bitcoinprivate.util import block_explorer_URL
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from electrum_bitcoinprivate.plugins import run_hook
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from PyQt5.QtGui import *
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from PyQt5.QtCore import *
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from PyQt5.QtWidgets import (
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QAbstractItemView, QFileDialog, QMenu, QTreeWidgetItem)
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from .util import MyTreeWidget, import_meta_gui, export_meta_gui
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class ContactList(MyTreeWidget):
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filter_columns = [0, 1] # Key, Value
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def __init__(self, parent):
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MyTreeWidget.__init__(self, parent, self.create_menu, [_('Name'), _('Address')], 0, [0])
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self.setSelectionMode(QAbstractItemView.ExtendedSelection)
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self.setSortingEnabled(True)
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def on_permit_edit(self, item, column):
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# openalias items shouldn't be editable
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return item.text(1) != "openalias"
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def on_edited(self, item, column, prior):
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if column == 0: # Remove old contact if renamed
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self.parent.contacts.pop(prior)
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self.parent.set_contact(item.text(0), item.text(1))
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def import_contacts(self):
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import_meta_gui(self.parent, _('contacts'), self.parent.contacts.import_file, self.on_update)
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def export_contacts(self):
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export_meta_gui(self.parent, _('contacts'), self.parent.contacts.export_file)
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def create_menu(self, position):
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menu = QMenu()
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selected = self.selectedItems()
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if not selected:
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menu.addAction(_("New contact"), lambda: self.parent.new_contact_dialog())
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menu.addAction(_("Import file"), lambda: self.import_contacts())
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menu.addAction(_("Export file"), lambda: self.export_contacts())
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else:
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names = [item.text(0) for item in selected]
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keys = [item.text(1) for item in selected]
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column = self.currentColumn()
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column_title = self.headerItem().text(column)
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column_data = '\n'.join([item.text(column) for item in selected])
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menu.addAction(_("Copy {}").format(column_title), lambda: self.parent.app.clipboard().setText(column_data))
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if column in self.editable_columns:
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item = self.currentItem()
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menu.addAction(_("Edit {}").format(column_title), lambda: self.editItem(item, column))
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menu.addAction(_("Pay to"), lambda: self.parent.payto_contacts(keys))
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menu.addAction(_("Delete"), lambda: self.parent.delete_contacts(keys))
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URLs = [block_explorer_URL(self.config, 'addr', key) for key in filter(is_address, keys)]
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if URLs:
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menu.addAction(_("View on block explorer"), lambda: map(webbrowser.open, URLs))
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run_hook('create_contact_menu', menu, selected)
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menu.exec_(self.viewport().mapToGlobal(position))
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def on_update(self):
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item = self.currentItem()
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current_key = item.data(0, Qt.UserRole) if item else None
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self.clear()
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for key in sorted(self.parent.contacts.keys()):
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_type, name = self.parent.contacts[key]
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item = QTreeWidgetItem([name, key])
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item.setData(0, Qt.UserRole, key)
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self.addTopLevelItem(item)
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if key == current_key:
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self.setCurrentItem(item)
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run_hook('update_contacts_tab', self)
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