def newSig(self):
boolsTrue()
#Deselect qlistwidget
for entry in range(self.left.scrollAreaWidgetContents.count()):
item=self.left.scrollAreaWidgetContents.item(entry)
self.left.scrollAreaWidgetContents.setItemSelected(item,False)
clearRightInfoHub()
makeRightInfoHub(self,getDictionary(fileName()))
i=0
for entry in getDictionary(fileName()):
labler(entry,'',self,i)
i+=1
self.saveButton.clicked.connect(lambda:saveChanges(self,headers,-1))
def clearRightInfoHub():
global rightInfoHub
dictionary=getInfo.getDictionary(fileName())
i=0
while i<len(dictionary):
try:
rightInfoHub['headers'][dictionary[i]].close()
rightInfoHub['textBoxes'][dictionary[i]].close()
except:
pass
i+=1
def saveChanges(self,headers,num):
global bools
global rightInfoHub
if bools==True:
from addSignal import addsignal
bools=False
reply=QtGui.QMessageBox.question(self, 'Save Changes?', 'Save these changes to '+rightInfoHub['textBoxes']['name'].text()+'?', QtGui.QMessageBox.Yes, QtGui.QMessageBox.No)
if reply==QtGui.QMessageBox.Yes:
i=1
headers=getInfo.getDictionary(fileName())
#Get new information from text boxes
signalist=[[]]
signalist[0]=['name',signalSet(self,'name')]
while i<len(headers):
#signalist is of the form [ [attribute name, attribute text] * N]
signalist.append([headers[i],signalSet(self,headers[i])])
i+=1
#Uses new information to replace previous information.
#If entry with desired name exists, new entry is created
addsignal(signalist,self,num,{'action':'edit'})
def lookingAt(self):
global previousnum
global bools
global reftex
global headers
entries=getInfo.getinfo(fileName())
dictionary=getInfo.getDictionary(fileName())
#Stiffle error message when no signal is selected
try:text= str(self.left.scrollAreaWidgetContents.selectedItems()[0].text())
except:return
#get current selection's position in vdb
i=0
while i<len(entries):
if entries[i][1]==text:
num=i
i+=1
#Checks for changes to text boxes with bool
#num =-1 is a flag that a variable is being deleted, and not to save changes made
if bools==True and num!=-1:
bools=False
saveChanges(self,headers,num)
return
#If num is set as flag -1, reset it to 0
#This indicates not to save changes, so bool is set to False
if num==-1:
bools=False
num=0
#Get attributes
#headers=entries[num][0]
headers=getInfo.getDictionary(fileName())
#CLEAR RIGHT SIDE INFORMATION HUB
clearRightInfoHub()
#Create framework for upright side information hub
makeRightInfoHub(self,headers)
#Get signal's attribute info
i=1
signals=[]
while i<len(entries[num][0])+1:
signals.append(entries[num][i])
i+=1
i=0
#write attribute info to screen
while i<len(entries[num][0]):
if entries[num][0][i] in headers:
labler(entries[num][0][i],signals[i],self,i)
headers.remove(entries[num][0][i])
else:
labler(dictionary[0],'',self,i)
i+=1
#Disconnect buttons
try:
self.deleteButton.clicked.disconnect()
except Exception: pass
try:
self.saveButton.clicked.disconnect()
except Exception: pass
#Connect buttons
self.deleteButton.clicked.connect(lambda: delete(str(rightInfoHub['textBoxes']['name'].text()),self,num))
self.saveButton.clicked.connect(lambda: saveChanges(self,headers,num))
clearRightInfoHub()
previousnum=num
bools=False
