class Terminal(QtWidgets.QPlainTextEdit):
def __init__(self, parent_frame, ref_to_time_mechanism):
super(Terminal, self).__init__(parent_frame)
self.setStyleSheet("background: #232a32")
self.resize(170, 111)
self.appendPlainText("$")
self.cmd = ""
self.previous_command = ""
self.key_matrix = KeyMatrix(ref_to_time_mechanism)
def t_print(self, text):
"""Prints text to terminal window"""
self.insertPlainText(text)
def keyPressEvent(self, QKeyEvent):
"""Overwritten keyPressEvent function to limit the input a user can enter."""
if QKeyEvent.key() == QtCore.Qt.Key_Enter:
self.appendHtml('<span style="color:{0}">->{1}</span>'.format(*self.send_cmd(self.cmd)))
self.appendPlainText("$")
elif QKeyEvent.key() == QtCore.Qt.Key_0:
pass
elif QKeyEvent.key() == QtCore.Qt.Key_1:
pass
elif QKeyEvent.key() == QtCore.Qt.Key_Backspace:
pass
#Currently cannot delete, might be difficult to do
elif QKeyEvent.key() == QtCore.Qt.Key_Up:
#Bring back previous command
pass
else:
pass
def send_cmd(self, cmd):
"""Passes the currently entered command to the key matrix and get the result.
:return A color string and a integer showing either success or failure(0 or 1).
:rtype tuple
"""
self.previous_command = self.cmd
self.cmd = ""
try:
self.key_matrix.pass_message(cmd)
return "green", 0
except KeyError:
return "red", 1
def mousePressEvent(self, evt):
"""Overwritten to minimize user interaction in the terminal."""
pass
def mouseDoubleClickEvent(self, evt):
"""Overwritten to minimize user interaction in the terminal."""
pass
def contextMenuEvent(self, evt):
"""Overwritten to minimize user interaction in the terminal."""
pass
class Terminal(QtWidgets.QPlainTextEdit):
def __init__(self, parent_frame, ref_to_time_mechanism):
super(Terminal, self).__init__(parent_frame)
self.setStyleSheet("background: #232a32")
self.resize(170, 111)
self.appendPlainText("$")
self.cmd = ""
self.previous_command = ""
self.key_matrix = KeyMatrix(ref_to_time_mechanism)
def t_print(self, text):
"""Prints text to terminal window"""
self.insertPlainText(text)
def keyPressEvent(self, QKeyEvent):
"""Overwritten keyPressEvent function to limit the input a user can enter."""
if QKeyEvent.key() == QtCore.Qt.Key_Enter:
self.appendHtml('<span style="color:{0}">->{1}</span>'.format(
*self.send_cmd(self.cmd)))
self.appendPlainText("$")
elif QKeyEvent.key() == QtCore.Qt.Key_0:
pass
elif QKeyEvent.key() == QtCore.Qt.Key_1:
pass
elif QKeyEvent.key() == QtCore.Qt.Key_Backspace:
pass
#Currently cannot delete, might be difficult to do
elif QKeyEvent.key() == QtCore.Qt.Key_Up:
#Bring back previous command
pass
else:
pass
def send_cmd(self, cmd):
"""Passes the currently entered command to the key matrix and get the result.
:return A color string and a integer showing either success or failure(0 or 1).
:rtype tuple
"""
self.previous_command = self.cmd
self.cmd = ""
try:
self.key_matrix.pass_message(cmd)
return "green", 0
except KeyError:
return "red", 1
def mousePressEvent(self, evt):
"""Overwritten to minimize user interaction in the terminal."""
pass
def mouseDoubleClickEvent(self, evt):
"""Overwritten to minimize user interaction in the terminal."""
pass
def contextMenuEvent(self, evt):
"""Overwritten to minimize user interaction in the terminal."""
pass
def __init__(self, parent_frame, ref_to_time_mechanism):
super(Terminal, self).__init__(parent_frame)
self.setStyleSheet("background: #232a32")
self.resize(170, 111)
self.appendPlainText("$")
self.cmd = ""
self.previous_command = ""
self.key_matrix = KeyMatrix(ref_to_time_mechanism)
def __init__(self, parent_frame, ref_to_time_mechanism):
super(Terminal, self).__init__(parent_frame)
self.setStyleSheet("background: #232a32")
self.resize(170, 111)
self.appendPlainText("$")
self.cmd = ""
self.previous_command = ""
self.key_matrix = KeyMatrix(ref_to_time_mechanism)
