def testShowingNotSetOption(self):
""" test showing the not set option """
w = QgsProjectionSelectionWidget()
# start with an invalid CRS
w.setCrs(QgsCoordinateReferenceSystem())
# add the not-set option
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
# current crs (which would show "invalid") should be hidden
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# hide not-set option
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
# and now current crs option ('invalid') should be reshown
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# repeat with a slightly different workflow
w = QgsProjectionSelectionWidget()
# start with an invalid CRS
w.setCrs(QgsCoordinateReferenceSystem())
# add the not-set option
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
# current crs (which would show "invalid") should be hidden
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# now set a current crs
w.setCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
# both current and not set options should be shown
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
def testShowingNotSetOption(self):
""" test showing the not set option """
w = QgsProjectionSelectionWidget()
# start with an invalid CRS
w.setCrs(QgsCoordinateReferenceSystem())
# add the not-set option
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
# current crs (which would show "invalid") should be hidden
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# hide not-set option
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
# and now current crs option ('invalid') should be reshown
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# repeat with a slightly different workflow
w = QgsProjectionSelectionWidget()
# start with an invalid CRS
w.setCrs(QgsCoordinateReferenceSystem())
# add the not-set option
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
# current crs (which would show "invalid") should be hidden
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# now set a current crs
w.setCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
# both current and not set options should be shown
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
def testShowingHiding(self):
""" test showing and hiding options """
w = QgsProjectionSelectionWidget()
# layer crs
w.setOptionVisible(QgsProjectionSelectionWidget.LayerCrs, False)
self.assertFalse(w.optionVisible(
QgsProjectionSelectionWidget.LayerCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.LayerCrs, True)
# should still be hidden, because layer crs not set
self.assertFalse(w.optionVisible(
QgsProjectionSelectionWidget.LayerCrs))
w.setLayerCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.LayerCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.LayerCrs, False)
self.assertFalse(w.optionVisible(
QgsProjectionSelectionWidget.LayerCrs))
# project crs
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, True)
# should still be hidden, because project crs was not set
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
QgsProject.instance().setCrs(QgsCoordinateReferenceSystem('EPSG:3113'))
w = QgsProjectionSelectionWidget()
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, True)
self.assertTrue(
w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
# default crs
w.setOptionVisible(QgsProjectionSelectionWidget.DefaultCrs, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.DefaultCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.DefaultCrs, True)
self.assertTrue(
w.optionVisible(QgsProjectionSelectionWidget.DefaultCrs))
# current crs
w = QgsProjectionSelectionWidget()
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, True)
self.assertTrue(
w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
w = QgsProjectionSelectionWidget()
w.setCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, True)
self.assertTrue(
w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# not set
w = QgsProjectionSelectionWidget()
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, True)
self.assertTrue(w.optionVisible(
QgsProjectionSelectionWidget.CrsNotSet))
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, False)
self.assertFalse(
w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
def testShowingHiding(self):
""" test showing and hiding options """
w = QgsProjectionSelectionWidget()
# layer crs
w.setOptionVisible(QgsProjectionSelectionWidget.LayerCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.LayerCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.LayerCrs, True)
# should still be hidden, because layer crs not set
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.LayerCrs))
w.setLayerCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.LayerCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.LayerCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.LayerCrs))
# project crs
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, True)
# should still be hidden, because project crs was not set
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
QgsProject.instance().setCrs(QgsCoordinateReferenceSystem('EPSG:3113'))
w = QgsProjectionSelectionWidget()
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.ProjectCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.ProjectCrs))
# default crs
w.setOptionVisible(QgsProjectionSelectionWidget.DefaultCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.DefaultCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.DefaultCrs, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.DefaultCrs))
# current crs
w = QgsProjectionSelectionWidget()
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
w = QgsProjectionSelectionWidget()
w.setCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
w.setOptionVisible(QgsProjectionSelectionWidget.CurrentCrs, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CurrentCrs))
# not set
w = QgsProjectionSelectionWidget()
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, True)
self.assertTrue(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))
w.setOptionVisible(QgsProjectionSelectionWidget.CrsNotSet, False)
self.assertFalse(w.optionVisible(QgsProjectionSelectionWidget.CrsNotSet))