本文整理汇总了Python中qgis.core.QgsLinePatternFillSymbolLayer.createFromSld方法的典型用法代码示例。如果您正苦于以下问题：Python QgsLinePatternFillSymbolLayer.createFromSld方法的具体用法？Python QgsLinePatternFillSymbolLayer.createFromSld怎么用？Python QgsLinePatternFillSymbolLayer.createFromSld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.QgsLinePatternFillSymbolLayer的用法示例。
在下文中一共展示了QgsLinePatternFillSymbolLayer.createFromSld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: testQgsLinePatternFillSymbolLayer
# 需要导入模块: from qgis.core import QgsLinePatternFillSymbolLayer [as 别名]
# 或者: from qgis.core.QgsLinePatternFillSymbolLayer import createFromSld [as 别名]
def testQgsLinePatternFillSymbolLayer(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = "QgsLinePatternFillSymbolLayer"
mFilePath = QDir.toNativeSeparators("%s/symbol_layer/%s.sld" % (unitTestDataPath(), mTestName))
mDoc = QDomDocument(mTestName)
mFile = QFile(mFilePath)
mFile.open(QIODevice.ReadOnly)
mDoc.setContent(mFile, True)
mFile.close()
mSymbolLayer = QgsLinePatternFillSymbolLayer.createFromSld(
mDoc.elementsByTagName("PolygonSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsLinePatternFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#ff55ff"
mValue = mSymbolLayer.color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 1.5
mValue = mSymbolLayer.lineWidth()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 4
mValue = mSymbolLayer.distance()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 57
mValue = mSymbolLayer.lineAngle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
# test colors, need to make sure colors are passed/retrieved from subsymbol
mSymbolLayer.setColor(QColor(150, 50, 100))
self.assertEqual(mSymbolLayer.color(), QColor(150, 50, 100))
self.assertEqual(mSymbolLayer.subSymbol().color(), QColor(150, 50, 100))
mSymbolLayer.subSymbol().setColor(QColor(250, 150, 200))
self.assertEqual(mSymbolLayer.subSymbol().color(), QColor(250, 150, 200))
self.assertEqual(mSymbolLayer.color(), QColor(250, 150, 200))示例2: testQgsLinePatternFillSymbolLayer
# 需要导入模块: from qgis.core import QgsLinePatternFillSymbolLayer [as 别名]
# 或者: from qgis.core.QgsLinePatternFillSymbolLayer import createFromSld [as 别名]
def testQgsLinePatternFillSymbolLayer(self):
'''
Create a new style from a .sld file and match test
'''
mTestName = QString ('QgsLinePatternFillSymbolLayer')
mFilePath = QDir.toNativeSeparators(
QString ('%1/symbol_layer/%2.sld').arg(
unitTestDataPath(), mTestName))
mDoc = QDomDocument(mTestName)
mFile = QFile (mFilePath)
mFile.open(QIODevice.ReadOnly)
mDoc.setContent(mFile,True)
mFile.close()
mSymbolLayer = QgsLinePatternFillSymbolLayer.createFromSld(
mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement())
mExpectedValue = type(QgsLinePatternFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QString(u'#ff55ff')
mValue = mSymbolLayer.color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 1.5
mValue = mSymbolLayer.lineWidth()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 4
mValue = mSymbolLayer.distance()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 57
mValue = mSymbolLayer.lineAngle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue,mValue)
assert mExpectedValue == mValue, mMessage