def initUi(self):
self.ui.cb_mainLocation.clear()
self.ui.cb_subLocation.setEnabled(False)
mainLocation = db.readLocations('main')
self.ui.cb_mainLocation.addItem('', -1)
for e in mainLocation:
self.ui.cb_mainLocation.addItem(str(e['name']), e['id'])
self.ui.cb_mainLocation.setCurrentIndex(-1)
self.ui.cb_mainLocation.currentIndexChanged.connect(self.getSubLocations)
self.ui.pB_loadImage.clicked.connect(self.openImage)
def updateSubLocationlist(self):
self.sublocationlist.clear()
mainlocation = self.mainlocationlist.selectedItems()[0].data(
qt.UserRole)[0]
sublocations = db.readLocations('sub', mainlocation)
for e in sublocations:
self.sublocationlist.addItem(self.makeListItem(e))
if self.sublocationlist.count() == 0:
self.ui.pb_removeSubLocation.setEnabled(False)
self.ui.pb_editSubLocation.setEnabled(False)
def getSubLocations(self, index):
mainLocation = self.ui.cb_mainLocation.itemData(index)
if mainLocation == -1:
self.ui.cb_subLocation.clear()
self.ui.cb_subLocation.setEnabled(False)
elif not self.ui.cb_mainLocation.currentIndex() == -1:
self.ui.cb_subLocation.setEnabled(True)
self.ui.cb_subLocation.clear()
self.ui.cb_subLocation.addItem('', -1)
if not mainLocation == None:
subLocations = db.readLocations('sub', mainLocation)
for e in subLocations:
self.ui.cb_subLocation.addItem(str(e['name']), e['id'])
self.ui.cb_subLocation.setCurrentIndex(0)
else:
self.ui.cb_subLocation.setEnabled(False)
def mainlocationchanged(self, item):
if item:
self.sublocationlist.clear()
self.ui.pb_removeSubLocation.setEnabled(False)
self.ui.pb_editSubLocation.setEnabled(False)
self.ui.pb_editMainLocation.setEnabled(True)
self.ui.pb_removeMainLocation.setEnabled(True)
self.newsublocationtextbox.setEnabled(True)
mainLocation = item.data(qt.UserRole)
sublocations = db.readLocations('sub', mainLocation[0])
self.ui.lbl_SubLocation.setText(mainLocation[1])
for e in sublocations:
self.sublocationlist.addItem(self.makeListItem(e))
else:
pass
def readMainLocationinListWidget(self):
self.mainlocationlist.clear()
mainLocation = db.readLocations('main')
for e in mainLocation:
self.mainlocationlist.addItem(self.makeListItem(e))