def __getSettingsFromGui(self):
self.settings.linesExplode = (self.ui.IDC_chkLinesExplode.checkState() == Qt.Checked)
self.settings.linesMerge = (self.ui.IDC_chkLinesMerge.checkState() == Qt.Checked)
self.settings.onlySelectedFeatures = (self.ui.IDC_chkOnlySelectedFeatures.checkState() == Qt.Checked)
self.settings.equiDistance = self.ui.IDC_dblspinDistance.value()
self.settings.vertexCnt = self.ui.IDC_dblspinVertexCnt.value()
#self.settings.createHekto = (self.ui.IDC_chkCreateHekto.checkState() == Qt.Checked)
self.settings.nodesAndVertices = (self.ui.IDC_chkNodesAndVertices.checkState() == Qt.Checked)
if QGis.QGIS_VERSION_INT < 10900:
self.settings.mapData.selectedLineLyr = (self.ui.IDC_cbLineLayers.itemData(
self.ui.IDC_cbLineLayers.currentIndex()
).toPyObject()
)
else:
self.settings.mapData.selectedLineLyr = (self.ui.IDC_cbLineLayers.itemData(self.ui.IDC_cbLineLayers.currentIndex()))
if self.settings.onlySelectedFeatures is True and self.settings.mapData.selectedLineLyr.line.selectedFeatureCount() < 1:
QMessageBox.warning(self.iface.mainWindow(), "VoGIS-Profiltool", QApplication.translate('code', u'Der gewählte Layer hat keine selektierten Elemente.', None, QApplication.UnicodeUTF8))
return False
if self.ui.IDC_rbDigi.isChecked():
self.settings.modeLine = enumModeLine.customLine
elif self.ui.IDC_rbShapeLine.isChecked():
self.settings.modeLine = enumModeLine.line
else:
#self.ui.IDC_rbStraigthLine
self.settings.modeLine = enumModeLine.straightLine
if self.ui.IDC_rbEquiDistance.isChecked():
self.settings.modeVertices = enumModeVertices.equiDistant
else:
self.settings.modeVertices = enumModeVertices.vertexCnt
if self.ui.IDC_rbStraigthLine.isChecked():
ut = Util(self.iface)
if ut.isFloat(self.ui.IDC_tbFromX.text(), QApplication.translate('code', 'Rechtswert von', None, QApplication.UnicodeUTF8)) is False:
return False
else:
fromX = float(self.ui.IDC_tbFromX.text())
if ut.isFloat(self.ui.IDC_tbFromY.text(), QApplication.translate('code', 'Hochwert von', None, QApplication.UnicodeUTF8)) is False:
return False
else:
fromY = float(self.ui.IDC_tbFromY.text())
if ut.isFloat(self.ui.IDC_tbToX.text(), QApplication.translate('code', 'Rechtswert nach', None, QApplication.UnicodeUTF8)) is False:
return False
else:
toX = float(self.ui.IDC_tbToX.text())
if ut.isFloat(self.ui.IDC_tbToY.text(), QApplication.translate('code', 'Hochwert nach', None, QApplication.UnicodeUTF8)) is False:
return False
else:
toY = float(self.ui.IDC_tbToY.text())
fromPnt = QgsPoint(fromX, fromY)
toPnt = QgsPoint(toX, toY)
self.settings.mapData.customLine = ut.createQgLineFeature([fromPnt, toPnt])
return True
def __exaggerationEdited(self, *args):
if self.debug: QgsMessageLog.logMessage('__exaggerationEdited, exaggerationEdited:{0} drawEventFired: {1}'.format(self.exaggerationEdited, self.drawEventFired), 'VoGis')
#this event handler seems to get called twice????
if self.drawEventFired == True: return
if self.exaggerationEdited == True: return
self.exaggerationEdited = True
#QgsMessageLog.logMessage('__exaggerationEdited: {0}'.format(self.exaggerationEdited), 'VoGis')
ut = Util(self.iface)
txtExa = QApplication.translate('code', 'Überhöhung', None, QApplication.UnicodeUTF8)
if ut.isFloat(self.editExaggeration.text(), txtExa) is False:
return False
#clear focus of lineedit, otherwise it gets called even when the user wants to close the dialog
self.editExaggeration.clearFocus()
exa = float(self.editExaggeration.text().replace(',', '.'))
self.__adjustAxes(exa)
def __exaggerationEdited(self, *args):
if self.debug:
QgsMessageLog.logMessage(
'__exaggerationEdited, exaggerationEdited:{0} drawEventFired: {1}'
.format(self.exaggerationEdited, self.drawEventFired), 'VoGis')
#this event handler seems to get called twice????
if self.drawEventFired == True: return
if self.exaggerationEdited == True: return
self.exaggerationEdited = True
#QgsMessageLog.logMessage('__exaggerationEdited: {0}'.format(self.exaggerationEdited), 'VoGis')
ut = Util(self.iface)
txtExa = QApplication.translate('code', 'Überhöhung', None,
QApplication.UnicodeUTF8)
if ut.isFloat(self.editExaggeration.text(), txtExa) is False:
return False
#clear focus of lineedit, otherwise it gets called even when the user wants to close the dialog
self.editExaggeration.clearFocus()
exa = float(self.editExaggeration.text().replace(',', '.'))
self.__adjustAxes(exa)