from PyQt4 import QtCore, QtGui from tr import _translate import l10n import widgets from addresses import addBMIfNotPresent from bmconfigparser import BMConfigParser from dialogs import AddAddressDialog from helper_sql import sqlExecute, sqlQuery from queues import UISignalQueue from retranslateui import RetranslateMixin from utils import avatarize from uisignaler import UISignaler class Blacklist(QtGui.QWidget, RetranslateMixin): def __init__(self, parent=None): super(Blacklist, self).__init__(parent) widgets.load('blacklist.ui', self) QtCore.QObject.connect(self.radioButtonBlacklist, QtCore.SIGNAL( "clicked()"), self.click_radioButtonBlacklist) QtCore.QObject.connect(self.radioButtonWhitelist, QtCore.SIGNAL( "clicked()"), self.click_radioButtonWhitelist) QtCore.QObject.connect(self.pushButtonAddBlacklist, QtCore.SIGNAL( "clicked()"), self.click_pushButtonAddBlacklist) self.init_blacklist_popup_menu() # Initialize blacklist QtCore.QObject.connect(self.tableWidgetBlacklist, QtCore.SIGNAL( "itemChanged(QTableWidgetItem *)"), self.tableWidgetBlacklistItemChanged) # Set the icon sizes for the identicons identicon_size = 3*7 self.tableWidgetBlacklist.setIconSize(QtCore.QSize(identicon_size, identicon_size)) self.UISignalThread = UISignaler.get() QtCore.QObject.connect(self.UISignalThread, QtCore.SIGNAL( "rerenderBlackWhiteList()"), self.rerenderBlackWhiteList) def click_radioButtonBlacklist(self): if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'white': BMConfigParser().set('bitmessagesettings', 'blackwhitelist', 'black') BMConfigParser().save() # self.tableWidgetBlacklist.clearContents() self.tableWidgetBlacklist.setRowCount(0) self.rerenderBlackWhiteList() def click_radioButtonWhitelist(self): if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': BMConfigParser().set('bitmessagesettings', 'blackwhitelist', 'white') BMConfigParser().save() # self.tableWidgetBlacklist.clearContents() self.tableWidgetBlacklist.setRowCount(0) self.rerenderBlackWhiteList() def click_pushButtonAddBlacklist(self): self.NewBlacklistDialogInstance = AddAddressDialog(self) if self.NewBlacklistDialogInstance.exec_(): if self.NewBlacklistDialogInstance.labelAddressCheck.text() == \ _translate("MainWindow", "Address is valid."): address = addBMIfNotPresent(str( self.NewBlacklistDialogInstance.lineEditAddress.text())) # First we must check to see if the address is already in the # address book. The user cannot add it again or else it will # cause problems when updating and deleting the entry. t = (address,) if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': sql = '''select * from blacklist where address=?''' else: sql = '''select * from whitelist where address=?''' queryreturn = sqlQuery(sql,*t) if queryreturn == []: self.tableWidgetBlacklist.setSortingEnabled(False) self.tableWidgetBlacklist.insertRow(0) newItem = QtGui.QTableWidgetItem(unicode( self.NewBlacklistDialogInstance.lineEditLabel.text().toUtf8(), 'utf-8')) newItem.setIcon(avatarize(address)) self.tableWidgetBlacklist.setItem(0, 0, newItem) newItem = QtGui.QTableWidgetItem(address) newItem.setFlags( QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled) self.tableWidgetBlacklist.setItem(0, 1, newItem) self.tableWidgetBlacklist.setSortingEnabled(True) t = (str(self.NewBlacklistDialogInstance.lineEditLabel.text().toUtf8()), address, True) if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': sql = '''INSERT INTO blacklist VALUES (?,?,?)''' else: sql = '''INSERT INTO whitelist VALUES (?,?,?)''' sqlExecute(sql, *t) else: UISignalQueue.put(( 'updateStatusBar', _translate( "MainWindow", "Error: You cannot add the same address to your" " list twice. Perhaps rename the existing one" " if you want.") )) else: UISignalQueue.put(( 'updateStatusBar', _translate( "MainWindow", "The address you entered was invalid. Ignoring it.") )) def tableWidgetBlacklistItemChanged(self, item): if item.column() == 0: addressitem = self.tableWidgetBlacklist.item(item.row(), 1) if isinstance(addressitem, QtGui.QTableWidgetItem): if self.radioButtonBlacklist.isChecked(): sqlExecute('''UPDATE blacklist SET label=? WHERE address=?''', str(item.text()), str(addressitem.text())) else: sqlExecute('''UPDATE whitelist SET label=? WHERE address=?''', str(item.text()), str(addressitem.text())) def init_blacklist_popup_menu(self, connectSignal=True): # Popup menu for the Blacklist page self.blacklistContextMenuToolbar = QtGui.QToolBar() # Actions self.actionBlacklistNew = self.blacklistContextMenuToolbar.addAction( _translate( "MainWindow", "Add new entry"), self.on_action_BlacklistNew) self.actionBlacklistDelete = self.blacklistContextMenuToolbar.addAction( _translate( "MainWindow", "Delete"), self.on_action_BlacklistDelete) self.actionBlacklistClipboard = self.blacklistContextMenuToolbar.addAction( _translate( "MainWindow", "Copy address to clipboard"), self.on_action_BlacklistClipboard) self.actionBlacklistEnable = self.blacklistContextMenuToolbar.addAction( _translate( "MainWindow", "Enable"), self.on_action_BlacklistEnable) self.actionBlacklistDisable = self.blacklistContextMenuToolbar.addAction( _translate( "MainWindow", "Disable"), self.on_action_BlacklistDisable) self.actionBlacklistSetAvatar = self.blacklistContextMenuToolbar.addAction( _translate( "MainWindow", "Set avatar..."), self.on_action_BlacklistSetAvatar) self.tableWidgetBlacklist.setContextMenuPolicy( QtCore.Qt.CustomContextMenu) if connectSignal: self.connect(self.tableWidgetBlacklist, QtCore.SIGNAL( 'customContextMenuRequested(const QPoint&)'), self.on_context_menuBlacklist) self.popMenuBlacklist = QtGui.QMenu(self) # self.popMenuBlacklist.addAction( self.actionBlacklistNew ) self.popMenuBlacklist.addAction(self.actionBlacklistDelete) self.popMenuBlacklist.addSeparator() self.popMenuBlacklist.addAction(self.actionBlacklistClipboard) self.popMenuBlacklist.addSeparator() self.popMenuBlacklist.addAction(self.actionBlacklistEnable) self.popMenuBlacklist.addAction(self.actionBlacklistDisable) self.popMenuBlacklist.addAction(self.actionBlacklistSetAvatar) def rerenderBlackWhiteList(self): tabs = self.parent().parent() if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': tabs.setTabText(tabs.indexOf(self), _translate('blacklist', 'Blacklist')) else: tabs.setTabText(tabs.indexOf(self), _translate('blacklist', 'Whitelist')) self.tableWidgetBlacklist.setRowCount(0) listType = BMConfigParser().get('bitmessagesettings', 'blackwhitelist') if listType == 'black': queryreturn = sqlQuery('''SELECT label, address, enabled FROM blacklist''') else: queryreturn = sqlQuery('''SELECT label, address, enabled FROM whitelist''') self.tableWidgetBlacklist.setSortingEnabled(False) for row in queryreturn: label, address, enabled = row self.tableWidgetBlacklist.insertRow(0) newItem = QtGui.QTableWidgetItem(unicode(label, 'utf-8')) if not enabled: newItem.setTextColor(QtGui.QColor(128, 128, 128)) newItem.setIcon(avatarize(address)) self.tableWidgetBlacklist.setItem(0, 0, newItem) newItem = QtGui.QTableWidgetItem(address) newItem.setFlags( QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled) if not enabled: newItem.setTextColor(QtGui.QColor(128, 128, 128)) self.tableWidgetBlacklist.setItem(0, 1, newItem) self.tableWidgetBlacklist.setSortingEnabled(True) # Group of functions for the Blacklist dialog box def on_action_BlacklistNew(self): self.click_pushButtonAddBlacklist() def on_action_BlacklistDelete(self): currentRow = self.tableWidgetBlacklist.currentRow() labelAtCurrentRow = self.tableWidgetBlacklist.item( currentRow, 0).text().toUtf8() addressAtCurrentRow = self.tableWidgetBlacklist.item( currentRow, 1).text() if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': sqlExecute( '''DELETE FROM blacklist WHERE label=? AND address=?''', str(labelAtCurrentRow), str(addressAtCurrentRow)) else: sqlExecute( '''DELETE FROM whitelist WHERE label=? AND address=?''', str(labelAtCurrentRow), str(addressAtCurrentRow)) self.tableWidgetBlacklist.removeRow(currentRow) def on_action_BlacklistClipboard(self): currentRow = self.tableWidgetBlacklist.currentRow() addressAtCurrentRow = self.tableWidgetBlacklist.item( currentRow, 1).text() clipboard = QtGui.QApplication.clipboard() clipboard.setText(str(addressAtCurrentRow)) def on_context_menuBlacklist(self, point): self.popMenuBlacklist.exec_( self.tableWidgetBlacklist.mapToGlobal(point)) def on_action_BlacklistEnable(self): currentRow = self.tableWidgetBlacklist.currentRow() addressAtCurrentRow = self.tableWidgetBlacklist.item( currentRow, 1).text() self.tableWidgetBlacklist.item( currentRow, 0).setTextColor(QtGui.QApplication.palette().text().color()) self.tableWidgetBlacklist.item( currentRow, 1).setTextColor(QtGui.QApplication.palette().text().color()) if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': sqlExecute( '''UPDATE blacklist SET enabled=1 WHERE address=?''', str(addressAtCurrentRow)) else: sqlExecute( '''UPDATE whitelist SET enabled=1 WHERE address=?''', str(addressAtCurrentRow)) def on_action_BlacklistDisable(self): currentRow = self.tableWidgetBlacklist.currentRow() addressAtCurrentRow = self.tableWidgetBlacklist.item( currentRow, 1).text() self.tableWidgetBlacklist.item( currentRow, 0).setTextColor(QtGui.QColor(128, 128, 128)) self.tableWidgetBlacklist.item( currentRow, 1).setTextColor(QtGui.QColor(128, 128, 128)) if BMConfigParser().get('bitmessagesettings', 'blackwhitelist') == 'black': sqlExecute( '''UPDATE blacklist SET enabled=0 WHERE address=?''', str(addressAtCurrentRow)) else: sqlExecute( '''UPDATE whitelist SET enabled=0 WHERE address=?''', str(addressAtCurrentRow)) def on_action_BlacklistSetAvatar(self): self.window().on_action_SetAvatar(self.tableWidgetBlacklist)