class Teaport(QMainWindow,Ui_MainWindow):
def __init__(self,parent=None):
QMainWindow.__init__(self,parent)
self.setupUi(self)
self.tableInterp.setItemDelegate(RichTextEditDelegate())
self.answEdit=AnswerEditWidget(self.tabAnswers)
self.tabAnswers.layout().addWidget(self.answEdit)
self.calcEdit=CalculateEditWidget(self.tabCalculate)
self.tabCalculate.layout().addWidget(self.calcEdit)
self.graphEdit=GraphEditWidget(self.tabGraph)
self.tabGraph.layout().addWidget(self.graphEdit)
self.Descriptor=TestDescriptor()
self.qNum=QLabel()
self.aNum=QLabel()
self.prNum=QLabel()
self.srNum=QLabel()
self.statusBar.addWidget(self.qNum)
self.statusBar.addWidget(self.aNum)
self.statusBar.addWidget(self.prNum)
self.statusBar.addWidget(self.srNum)
self.updateStatusBar()
self.connect(self.text_questions,SIGNAL('textChanged()'),self.updateStatusBar)
self.connect(self.answEdit,SIGNAL('answersChanged()'),self.updateStatusBar)
self.connect(self.calcEdit,SIGNAL('gradesChanged()'),self.updateStatusBar)
self.connect(self.calcEdit,SIGNAL('resultsChanged()'),self.updateStatusBar)
self.connect(self.calcEdit,SIGNAL('gradesChanged()'),self.updateInterpTable)
self.connect(self.calcEdit,SIGNAL('resultsChanged()'),self.updateInterpTable)
self.connect(self.graphEdit,SIGNAL('dataChanged()'),self.updateImage)
self.updateInterpTable()
def updateStatusBar(self):
s=self.text_questions.toPlainText()
sl=s.split("\n",QString.SkipEmptyParts)
self.qNum.setText(u'Вопросов: '+str(sl.count()))
self.aNum.setText(u'Ответов: '+str(self.answEdit.getAnswCount()))
self.prNum.setText(u'Результатов: '+str(self.calcEdit.getRCount()))
self.srNum.setText(u'Градаций: '+str(self.calcEdit.getGCount()))
def updateInterpTable(self):
self.tableInterp.setRowCount(self.calcEdit.getGCount())
self.tableInterp.setColumnCount(self.calcEdit.getRCount())
self.tableInterp.setHorizontalHeaderLabels(self.calcEdit.getRNames())
self.tableInterp.setVerticalHeaderLabels(self.calcEdit.getGNames())
def updateImage(self):
self.collectDescrData()
fake_result=[int(uniform(1,self.calcEdit.getGCount()+1)) for i in range(0,self.calcEdit.getRCount())]
self.Descriptor.createImage(fake_result)
self.graphEdit.setImage(self.Descriptor.image)
def collectDescrData(self):
self.Descriptor=TestDescriptor()
r_names=self.calcEdit.getRNames()
r_keys=self.calcEdit.getRKeys()
r_values=self.calcEdit.getRValues()
for i in range(0,len(r_names)):
self.Descriptor.addResult(r_names[i],r_keys[i],r_values[i])
g_names=self.calcEdit.getGNames()
g_ranges=self.calcEdit.getGRanges()
for i in range(0,len(g_names)):
self.Descriptor.addGradation(g_names[i],g_ranges)
self.Descriptor.setImageType(self.graphEdit.getImgType())
w,h,f=self.graphEdit.getImgSize()
self.Descriptor.setImgSize(w,h,f)
self.Descriptor.setHistroMaximum(self.graphEdit.getHistroMaximum())
#изменить
self.Descriptor.setCalcSteps(2)
self.Descriptor.setResultsDescription(u'Результаты')
self.Descriptor.setGradeDescription(u'Значения')