def run(self):
(height, width) = self.ncurses.chatWindow.getmaxyx()
self.ncurses.textboxWindow.move(0, 0)
while True:
chatInput = self.ncurses.textbox.edit(self.inputValidator)
# Don't send anything if we're not connected to a nick
if self.ncurses.connectedNick is None:
self.ncurses.appendMessage('', "Not connected to client",
curses.color_pair(0))
# Stop the thread if the stop flag is set
if self.stop.is_set():
self.ncurses.dialogDismissed.acquire()
self.ncurses.dialogDismissed.notify()
self.ncurses.dialogDismissed.release()
return
self.ncurses.screen.refresh()
# Clear the chat input
self.ncurses.textboxWindow.deleteln()
self.ncurses.textboxWindow.move(0, 0)
self.ncurses.textboxWindow.deleteln()
# Add the new input to the chat window
prefix = "(%s) %s: " % (utils.getTimestamp(), self.ncurses.nick)
self.ncurses.appendMessage(prefix, chatInput[:-1],
curses.color_pair(3))
# Send the input to the client
self.ncurses.connectionManager.getClient(
self.ncurses.connectedNick).sendChatMessage(chatInput[:-1])
def run(self):
(height, width) = self.ncurses.chatWindow.getmaxyx()
self.ncurses.textboxWindow.move(0, 0)
while True:
chatInput = self.ncurses.textbox.edit(self.inputValidator)
# Don't send anything if we're not connected to a nick
if self.ncurses.connectedNick is None:
self.ncurses.appendMessage('', "Not connected to client", curses.color_pair(0))
# Stop the thread if the stop flag is set
if self.stop.is_set():
self.ncurses.dialogDismissed.acquire()
self.ncurses.dialogDismissed.notify()
self.ncurses.dialogDismissed.release()
return
self.ncurses.screen.refresh()
# Clear the chat input
self.ncurses.textboxWindow.deleteln()
self.ncurses.textboxWindow.move(0, 0)
self.ncurses.textboxWindow.deleteln()
# Add the new input to the chat window
prefix = "(%s) %s: " % (utils.getTimestamp(), self.ncurses.nick)
self.ncurses.appendMessage(prefix, chatInput[:-1], curses.color_pair(3))
# Send the input to the client
self.ncurses.connectionManager.getClient(self.ncurses.connectedNick).sendChatMessage(chatInput[:-1])
def run(self):
(height, width) = self.ncurses.chatWindow.getmaxyx()
while True:
try:
response = self.ncurses.client.receiveMessage(constants.COMMAND_MSG)
except exceptions.ProtocolEnd:
self.ncurses.client.disconnect()
CursesDialog(self.ncurses.chatWindow, errors.CLIENT_ENDED_CONNECTION, errors.TITLE_END_CONNECTION, isError=True).show()
return
except (exceptions.NetworkError, exceptions.CryptoError) as e:
self.handleNetworkError(e)
mutex.acquire()
# Put the received data in the chat window
timestamp = utils.getTimestamp()
self.ncurses.chatWindow.scroll(1)
self.ncurses.chatWindow.addstr(height-1, 0, timestamp)
self.ncurses.chatWindow.addstr(height-1, len(timestamp), response, curses.color_pair(3))
# Move the cursor back to the chat input window
self.ncurses.textboxWindow.move(0, 0)
self.ncurses.chatWindow.refresh()
self.ncurses.textboxWindow.refresh()
mutex.release()
def run(self):
(height, width) = self.ncurses.chatWindow.getmaxyx()
while True:
chatInput = self.ncurses.textbox.edit(self.inputValidator)
mutex.acquire()
# Clear the chat input
self.ncurses.textboxWindow.deleteln()
self.ncurses.textboxWindow.move(0, 0)
self.ncurses.textboxWindow.deleteln()
# Add the new input to the chat window
timestamp = utils.getTimestamp()
self.ncurses.chatWindow.scroll(1)
self.ncurses.chatWindow.addstr(height-1, 0, timestamp)
self.ncurses.chatWindow.addstr(height-1, len(timestamp), chatInput[:-1], curses.color_pair(2))
# Send the input to the client
try:
self.ncurses.client.sendMessage(constants.COMMAND_MSG, chatInput[:-1])
except exceptions.NetworkError as ne:
self.ncurses.client.disconnect()
CursesDialog(self.ncurses.chatWindow, str(ne), errors.TITLE_NETWORK_ERROR, isError=True).show()
# Move the cursor back to the chat input window
self.ncurses.textboxWindow.move(0, 0)
self.ncurses.chatWindow.refresh()
self.ncurses.textboxWindow.refresh()
mutex.release()
def appendMessage(self, message, source, showTimestampAndNick=True):
color = self.__getColor(source)
if showTimestampAndNick:
timestamp = (
'<font color="'
+ color
+ '">('
+ utils.getTimestamp()
+ ") <strong>"
+ (self.connectionManager.nick if source == constants.SENDER else self.nick)
+ ":</strong></font> "
)
else:
timestamp = ""
# If the user has scrolled up (current value != maximum), do not move the scrollbar
# to the bottom after appending the message
shouldScroll = True
scrollbar = self.chatLog.verticalScrollBar()
if scrollbar.value() != scrollbar.maximum() and source != constants.SENDER:
shouldScroll = False
self.chatLog.append(timestamp + message)
# Move the vertical scrollbar to the bottom of the chat log
if shouldScroll:
scrollbar.setValue(scrollbar.maximum())
def __receiveMessageLoop(self):
self.inRecveiveLoop = True
while True:
# Keyboard interrupts are ignored unless a timeout is specified
# See http://bugs.python.org/issue1360
message = self.messageQueue.get(True, 31536000)
if self.errorRaised.is_set():
self.__restart()
return
prefix = "(%s) %s: " % (utils.getTimestamp(), message[1])
self.appendMessage(prefix, message[2], curses.color_pair(2))
self.messageQueue.task_done()
def __receiveMessageLoop(self):
self.inRecveiveLoop = True
while True:
# Keyboard interrupts are ignored unless a timeout is specified
# See http://bugs.python.org/issue1360
message = self.messageQueue.get(True, 31536000)
if self.errorRaised.is_set():
self.__restart()
return
prefix = "(%s) %s: " % (utils.getTimestamp(), message[1])
self.appendMessage(prefix, message[2], curses.color_pair(2))
self.messageQueue.task_done()
def appendMessage(self, message, source, showTimestamp=True):
if showTimestamp:
timestamp = utils.getTimestamp()
else:
timestamp = ''
color = self.__getColor(source)
# If the user has scrolled up (current value != maximum), do not move the scrollbar
# to the bottom after appending the message
shouldScroll = True
scrollbar = self.chatLog.verticalScrollBar()
if scrollbar.value() != scrollbar.maximum() and source != constants.SENDER:
shouldScroll = False
# Append the message to the end of the chat log
self.chatLog.append(timestamp + '<font color="' + color + '">' + message + "</font>")
# Move the vertical scrollbar to the bottom of the chat log
if shouldScroll:
scrollbar.setValue(scrollbar.maximum())
def appendMessage(self, message, source, showTimestampAndNick=True):
color = self.__getColor(source)
if showTimestampAndNick:
timestamp = '<font color="' + color + '">(' + utils.getTimestamp() + ') <strong>' + \
(self.connectionManager.nick if source == constants.SENDER else self.nick) + \
':</strong></font> '
else:
timestamp = ''
# If the user has scrolled up (current value != maximum), do not move the scrollbar
# to the bottom after appending the message
shouldScroll = True
scrollbar = self.chatLog.verticalScrollBar()
if scrollbar.value() != scrollbar.maximum(
) and source != constants.SENDER:
shouldScroll = False
self.chatLog.append(timestamp + message)
# Move the vertical scrollbar to the bottom of the chat log
if shouldScroll:
scrollbar.setValue(scrollbar.maximum())
def __addMessageToChat(self, message):
prefix = "(%s) %s: " % (utils.getTimestamp(), self.ncurses.nick)
self.ncurses.appendMessage(prefix, message, curses.color_pair(3))
def __addMessageToChat(self, message):
prefix = "(%s) %s: " % (utils.getTimestamp(), self.ncurses.nick)
self.ncurses.appendMessage(prefix, message, curses.color_pair(3))
