def __init__(self,parent=None):
super(editor, self).__init__()
self.ui=Ui_Editor_window()
self.ui.setupUi(self)
self.numberLines=0
self.numberLinesLast=0
self.set_signals()
class editor(QtGui.QMainWindow):
send=pyqtSignal(str)
program_sent=pyqtSignal(str,str)
def __init__(self,parent=None):
super(editor, self).__init__()
self.ui=Ui_Editor_window()
self.ui.setupUi(self)
self.numberLines=0
self.numberLinesLast=0
self.set_signals()
def set_signals(self):
self.ui.actionSave.triggered.connect(self.saveFile)
self.ui.actionUpload.triggered.connect(self.uploadProgram)
self.ui.actionRun.triggered.connect(self.runProgram)
self.ui.actionOpen.triggered.connect(self.openFile)
self.ui.textEdit.blockCountChanged.connect(self.textChanged)
self.ui.actionStop.triggered.connect(self.stopProgram)
self.ui.actionRedo.triggered.connect(self.clear_window)
# self.ui.actionUndo.triggered.connect(self.ui.textEdit.clear)
# self.ui.actionClear.triggered.connect(self.ui.textEdit.clear)
def saveFile(self):
text=self.ui.textEdit.toPlainText()
fileName=QtGui.QFileDialog.getSaveFileName(self,"Save Program","","Text (*.program)")
try:
f=open(str(fileName),mode="w",encoding='utf-8')
f.write(text)
f.close()
except:
pass
pass
def openFile(self):
fileName = QtGui.QFileDialog.getOpenFileName(self,str("Open program"), "", str("Text (*.program)"))
try:
f=open(str(fileName),encoding="utf-8")
text=f.read()
f.close()
self.ui.textEdit.setPlainText(text)
except:
pass
def uploadProgram(self):
text=self.ui.textEdit.toPlainText()
count=0
last_line=""
for line in text.split("\n"):
line=line.rstrip()
if not line.isdigit() and not line.isalpha():
self.send.emit(line)
count+=1
if count>0:
self.program_sent.emit("{} || Program has been sent".format(strftime("%H:%M:%S")),'#0A0AA0')
else:
self.program_sent.emit("{} || No program written".format(strftime("%H:%M:%S")),'#0A0AA0')
pass
def runProgram(self):
self.send.emit("RN")
pass
def stopProgram(self):
self.send.emit("HLT")
def textChanged(self):
text=self.ui.textEdit.toPlainText()
lines=text.split("\n")
self.numberLines=self.ui.textEdit.blockCount()
if self.numberLines>self.numberLinesLast:
if len(lines[-1])==0:
try:
if lines[-2].find(" ")!=-1:
nr=str(int(lines[-2][0:lines[-2].find(" ")])+10)+" "
# self.ui.textEdit.setPlainText(text+nr)
self.ui.textEdit.insertPlainText(nr)
# self.ui.textEdit.moveCursor(QtGui.QTextCursor.Down)
self.ui.textEdit.moveCursor(QtGui.QTextCursor.EndOfLine)
except:
pass
self.numberLinesLast=self.numberLines
def clear_window(self):
print("2")
self.ui.textEdit.setPlainText("10 ")
self.ui.textEdit.moveCursor(QtGui.QTextCursor.EndOfLine)
def showEvent(self, *args, **kwargs):
self.ui.textEdit.moveCursor(QtGui.QTextCursor.EndOfLine)