eric: comparison Cooperation/ChatWidget.py

-:32cc58d56d4d
+:bb3cc98f4104
 from PyQt4.QtCore import Qt, pyqtSlot, pyqtSignal, QDateTime, QPoint, QFileInfo
 from PyQt4.QtGui import QWidget, QColor, QListWidgetItem, QMenu, QFileDialog, \
 QMessageBox, QApplication
 from E5Gui.E5Application import e5App
+from Globals import recentNameHosts
 from QScintilla.Editor import Editor
 from .CooperationClient import CooperationClient
 self.__setConnected(False)
 if Preferences.getCooperation("AutoStartServer"):
 self.on_serverButton_clicked()
+self.recent = []
+self.__loadRecent()
+def __loadRecent(self):
+"""
+Private method to load the recently connected hosts.
+"""
+self.recent = []
+Preferences.Prefs.rsettings.sync()
+rh = Preferences.Prefs.rsettings.value(recentNameHosts)
+if rh is not None:
+self.recent = rh[:20]
+self.hostEdit.clear()
+self.hostEdit.addItem("", -1)
+for entry in self.recent:
+host, port = entry.split(":")
+port = int(port)
+hostStr = "{0} ({1})".format(host, port)
+self.hostEdit.addItem(hostStr, port)
+def __saveRecent(self):
+"""
+Private method to save the list of recently connected hosts.
+"""
+Preferences.Prefs.rsettings.setValue(recentNameHosts, self.recent)
+Preferences.Prefs.rsettings.sync()
+def __setHostsHistory(self, host, port):
+"""
+Private method to set the given host and port.
+@param host host name to remember (string)
+@param port port number to remember (integer)
+"""
+hostStr = "{0}:{1}".format(host, port)
+if hostStr in self.recent:
+self.recent.remove(hostStr)
+self.recent.insert(0, hostStr)
+hostStr = "{0} ({1})".format(host, port)
+index = self.hostEdit.findText(hostStr)
+if index != -1:
+self.hostEdit.removeItem(index)
+if self.hostEdit.itemText(0) == host:
+self.hostEdit.removeItem(0)
+self.hostEdit.setEditText(hostStr)
+self.hostEdit.insertItem(0, hostStr, port)
+self.hostEdit.setCurrentIndex(0)
 def __handleMessage(self):
 """
 Private slot handling the Return key pressed in the message edit.
 """
 self.chatEdit.append(message + "\n")
 bar = self.chatEdit.verticalScrollBar()
 bar.setValue(bar.maximum())
 @pyqtSlot(str)
-def on_hostEdit_textChanged(self, host):
+def on_hostEdit_editTextChanged(self, host):
 """
 Private slot handling the entry of a host to connect to.
 @param host host to connect to (string)
 """
 if not self.__connected:
 self.connectButton.setEnabled(host != "")
+@pyqtSlot(int)
+def on_hostEdit_currentIndexChanged(self, index):
+"""
+Private slot to handle the selection of a host.
+@param index index of the selected entry (integer)
+"""
+port = self.hostEdit.itemData(index)
+if port is not None:
+if port == -1:
+self.portSpin.setValue(Preferences.getCooperation("ServerPort"))
+else:
+self.portSpin.setValue(port)
 @pyqtSlot()
 def on_connectButton_clicked(self):
 """
 Private slot initiating the connection.
 """
 if not self.__connected:
+self.__setHostsHistory(self.hostEdit.currentText().split()[0],
+self.portSpin.value())
+self.__saveRecent()
 if not self.__client.server().isListening():
 self.on_serverButton_clicked()
 if self.__client.server().isListening():
-self.__client.connectToHost(self.hostEdit.text(), self.portSpin.value())
+self.__client.connectToHost(self.hostEdit.currentText().split()[0],
+self.portSpin.value())
 self.__setConnected(True)
 else:
 self.__client.disconnectConnections()
 self.__setConnected(False)
 self.connectButton.setText(self.trUtf8("Disconnect"))
 self.connectButton.setEnabled(True)
 self.connectionLed.setColor(QColor(Qt.green))
 else:
 self.connectButton.setText(self.trUtf8("Connect"))
-self.connectButton.setEnabled(self.hostEdit.text() != "")
+self.connectButton.setEnabled(self.hostEdit.currentText() != "")
 self.connectionLed.setColor(QColor(Qt.red))
 self.cancelEditButton.click()
 self.shareButton.click()
 self.__connected = connected
 self.hostEdit.setEnabled(not connected)

Mercurial Repositories > eric / file comparison

comparison: Cooperation/ChatWidget.py

Cooperation/ChatWidget.py