本文整理汇总了Python中qgis.core.QgsUnitTypes.decodeAngleUnit方法的典型用法代码示例。如果您正苦于以下问题：Python QgsUnitTypes.decodeAngleUnit方法的具体用法？Python QgsUnitTypes.decodeAngleUnit怎么用？Python QgsUnitTypes.decodeAngleUnit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.core.QgsUnitTypes的用法示例。
在下文中一共展示了QgsUnitTypes.decodeAngleUnit方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: testEncodeDecodeAngleUnits
# 需要导入模块: from qgis.core import QgsUnitTypes [as 别名]
# 或者: from qgis.core.QgsUnitTypes import decodeAngleUnit [as 别名]
def testEncodeDecodeAngleUnits(self):
"""Test encoding and decoding angle units"""
units = [
QgsUnitTypes.AngleDegrees,
QgsUnitTypes.Radians,
QgsUnitTypes.Gon,
QgsUnitTypes.MinutesOfArc,
QgsUnitTypes.SecondsOfArc,
QgsUnitTypes.Turn,
QgsUnitTypes.UnknownAngleUnit,
]
for u in units:
res, ok = QgsUnitTypes.decodeAngleUnit(QgsUnitTypes.encodeUnit(u))
assert ok, "could not decode unit {}".format(QgsUnitTypes.toString(u))
self.assertEqual(res, u)
# Test decoding bad units
res, ok = QgsUnitTypes.decodeAngleUnit("bad")
self.assertFalse(ok)
self.assertEqual(res, QgsUnitTypes.UnknownAngleUnit)
# Test that string is cleaned before decoding
res, ok = QgsUnitTypes.decodeAngleUnit(" MoA ")
assert ok
self.assertEqual(res, QgsUnitTypes.MinutesOfArc)示例2: testEncodeDecodeAngleUnits
# 需要导入模块: from qgis.core import QgsUnitTypes [as 别名]
# 或者: from qgis.core.QgsUnitTypes import decodeAngleUnit [as 别名]
def testEncodeDecodeAngleUnits(self):
"""Test encoding and decoding angle units"""
units = [QgsUnitTypes.AngleDegrees,
QgsUnitTypes.AngleRadians,
QgsUnitTypes.AngleGon,
QgsUnitTypes.AngleMinutesOfArc,
QgsUnitTypes.AngleSecondsOfArc,
QgsUnitTypes.AngleTurn,
QgsUnitTypes.AngleUnknownUnit]
for u in units:
res, ok = QgsUnitTypes.decodeAngleUnit(QgsUnitTypes.encodeUnit(u))
assert ok, 'could not decode unit {}'.format(QgsUnitTypes.toString(u))
self.assertEqual(res, u)
# Test decoding bad units
res, ok = QgsUnitTypes.decodeAngleUnit('bad')
self.assertFalse(ok)
self.assertEqual(res, QgsUnitTypes.AngleUnknownUnit)
# Test that string is cleaned before decoding
res, ok = QgsUnitTypes.decodeAngleUnit(' MoA ')
assert ok
self.assertEqual(res, QgsUnitTypes.AngleMinutesOfArc)