def __removeSet(self, setName):
dependencies = []
for op in self.__ops:
op.removeSet(setName)
if not op.isValid():
dependencies.append(op.name)
for i in range(self.requestsModel.rowCount()):
if self.requestsModel.item(i).text() == setName:
self.requestsModel.beginRemoveRows(QModelIndex(), i, i)
self.requestsModel.removeRow(i)
self.requestsModel.endInsertRows()
self.requestsModel2.beginRemoveRows(QModelIndex(), i, i)
self.requestsModel2.removeRow(i)
self.requestsModel2.endInsertRows()
self.outputSetSelection.removeItem(i)
break
for op in self.__ops:
if op.name == setName:
self.resultingSets.model().removeOp(setName)
self.__ops.remove(op)
break
SetNameManagement.releaseName(setName)
return dependencies
def removeRequest(self):
requestName = self.requestTabs.currentWidget().getName()
self.requestOps.removeSetAndDependencies(requestName)
self.disambiguationWidget.removeSet(requestName)
currentRequestWidget = self.requestTabs.currentWidget()
SetNameManagement.releaseName(currentRequestWidget.requestName)
self.requestTabs.removeTab(self.requestTabs.currentIndex())
currentRequestWidget.deleteLater()
def addOp(self, op, sets=None):
SetNameManagement.assign(op.name)
self.__ops.append(op)
if sets is not None:
op.addSets(sets)
self.resultingSets.model().addOp(op.name, op)
self.addRequest(op.name)
self.cleanRequestList()
def addRequest(self, request):
if not SetNameManagement.isAvailable(request.name):
raise ValueError("There is another request with the same name.")
else:
SetNameManagement.assign(request.name)
requestWidget = RequestWidget(self, self.keyValues, request)
requestWidget.changePage(self.currentHtml)
self.requestTabs.addTab(requestWidget, request.name)
self.requestOps.addRequest(request.name)
self.disambiguationWidget.addSet(request.name)
def __applyTableRow__(self, name, data):
filters, ids = data
for requestWidget in self.findChildren(RequestWidget):
if requestWidget.getName() == name:
for newFilter in filters:
requestWidget.addFilter(newFilter)
break
if len(ids) > 0:
idsRequestName = SetNameManagement.getUniqueSetName()
request = OverpassRequest(OsmType.WAYS, Surround.NONE,
idsRequestName)
request.setIds(ids)
self.addRequest(request)
differenceOpName = SetNameManagement.getUniqueSetName()
self.requestOps.addOp(OverpassDiff(name, differenceOpName),
[idsRequestName])
self.requestOps.setOutputSet(differenceOpName)
logging.info("Configuration from the table row has been applied.")
def __applyOp(self):
includedSets = [
self.requestsModel.item(i).text()
for i in range(self.requestsModel.rowCount())
if self.requestsModel.item(i).data(Qt.CheckStateRole) == QVariant(
Qt.Checked)
]
if self.buttonUnion.isChecked():
if len(includedSets) > 1:
opName = SetNameManagement.getUniqueSetName()
self.addOp(OverpassUnion(opName), includedSets)
logging.info("Union created.")
else:
logging.error("The union must have at least two sets.")
elif self.buttonIntersection.isChecked():
if len(includedSets) > 1:
opName = SetNameManagement.getUniqueSetName()
self.addOp(OverpassIntersection(opName), includedSets)
logging.info("Intersection created.")
else:
logging.error("The intersection must have at least two sets.")
elif self.buttonDiff.isChecked():
excludedSets = [
self.requestsModel2.item(i).text()
for i in range(self.requestsModel2.rowCount())
if self.requestsModel2.item(i).data(Qt.CheckStateRole) ==
QVariant(Qt.Checked)
]
if len(includedSets) == 1 and len(excludedSets) > 0:
opName = SetNameManagement.getUniqueSetName()
self.addOp(OverpassDiff(includedSets[0], opName), excludedSets)
logging.info("Difference created.")
else:
logging.error(
"The difference must have only one set selected in the first list and at least one in the other."
)
logging.debug("LINE")
def __init__(self, parent, keyList, request=None):
super().__init__(parent)
self.keyList = keyList
# INITIALIZE POLYGON MANAGEMENT
self.polygonSettings = []
self.polygonActivated = False
self.html = ""
self.webChannel = QWebChannel()
self.webChannel.registerObject('request', self)
self.polygonPage = QWebEnginePage()
self.polygonPage.setWebChannel(self.webChannel)
# INITIALIZE UI
self.layout = self.__generateLayout__()
self.setLayout(self.layout)
elementsTypeGB, self.nodesCB, self.waysCB, self.relCB, self.areasCB = self.__generateTypeWidget__()
self.layout.addRow("ELEMENTS TYPE", elementsTypeGB)
self.layout.addRow(HorizontalLine(self))
self.locationNameWidget = self.__generateLocationWidget__()
self.layout.addRow("LOCATION", self.locationNameWidget)
self.layout.addRow(HorizontalLine(self))
filtersButtons, self.filtersWidget, self.filtersLayout = self.__generateFiltersWidget__()
self.layout.addRow("FILTERS", filtersButtons)
self.layout.addRow(self.filtersWidget)
self.layout.addRow(HorizontalLine(self))
polygonButtons = self.__generatePolygonWidget__()
self.layout.addRow("POLYGON", polygonButtons)
self.layout.addRow(HorizontalLine(self))
self.surroundGB, self.aroundRadiusEdit = self.__generateSurroundingWidget__()
self.layout.addRow("SURROUNDINGS", self.surroundGB)
self.layout.addRow(HorizontalLine(self))
self.idsWidget = self.__generateIdsWidget__()
self.layout.addRow("IDS", self.idsWidget)
# SETTING DATA
if request is None:
self.requestName = SetNameManagement.getUniqueSetName()
else:
self.__setRequest__(request)
def __del__(self):
SetNameManagement.releaseName(self.requestName)