本文整理汇总了Python中qgis.core.QgsSVGFillSymbolLayer类的典型用法代码示例。如果您正苦于以下问题：Python QgsSVGFillSymbolLayer类的具体用法？Python QgsSVGFillSymbolLayer怎么用？Python QgsSVGFillSymbolLayer使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了QgsSVGFillSymbolLayer类的5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: testSvgFillDefault
def testSvgFillDefault(self):
symbol = QgsSVGFillSymbolLayer('test/star.svg', 10, 45)
symbol.setSvgOutlineWidth(3)
dom, root = self.symbolToSld(symbol)
# print ("Svg fill mm: \n" + dom.toString())
self.assertStaticRotation(root, '45')
self.assertStaticSize(root, '36')
# width of the svg outline
self.assertStrokeWidth(root, 1, 11)
# width of the polygon outline
self.assertStrokeWidth(root, 3, 1)示例2: testSvgFillPixel
def testSvgFillPixel(self):
symbol = QgsSVGFillSymbolLayer('test/star.svg', 10, 45)
symbol.setSvgOutlineWidth(3)
symbol.setOutputUnit(QgsUnitTypes.RenderPixels)
dom, root = self.symbolToSld(symbol)
# print ("Svg fill px: \n" + dom.toString())
self.assertStaticRotation(root, '45')
self.assertStaticSize(root, '10')
# width of the svg outline
self.assertStrokeWidth(root, 1, 3)
# width of the polygon outline
self.assertStrokeWidth(root, 3, 0.26)示例3: testQgsSVGFillSymbolLayer
def testQgsSVGFillSymbolLayer(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = 'QgsSVGFillSymbolLayer'
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 = QgsSVGFillSymbolLayer.createFromSld(
mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement())
mExpectedValue = type(QgsSVGFillSymbolLayer(""))
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 'accommodation_camping.svg'
mValue = os.path.basename(mSymbolLayer.svgFilePath())
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 6
mValue = mSymbolLayer.patternWidth()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage示例4: testSvgFillPixel
def testSvgFillPixel(self):
symbol = QgsSVGFillSymbolLayer('test/star.svg', 10, 45)
symbol.setSvgFillColor(QColor('blue'))
symbol.setSvgStrokeWidth(3)
symbol.setOutputUnit(QgsUnitTypes.RenderPixels)
symbol.subSymbol().setWidth(10)
dom, root = self.symbolToSld(symbol)
# print ("Svg fill px: \n" + dom.toString())
self.assertExternalGraphic(root, 0,
'test/star.svg?fill=%230000ff&fill-opacity=1&outline=%23000000&outline-opacity=1&outline-width=3', 'image/svg+xml')
self.assertExternalGraphic(root, 1,
'test/star.svg', 'image/svg+xml')
self.assertWellKnownMark(root, 0, 'square', '#0000ff', '#000000', 3)
self.assertStaticRotation(root, '45')
self.assertStaticSize(root, '10')
# width of the polygon stroke
lineSymbolizer = root.elementsByTagName('se:LineSymbolizer').item(0).toElement()
self.assertStrokeWidth(lineSymbolizer, 1, 10)示例5: testSvgFillDefault
def testSvgFillDefault(self):
symbol = QgsSVGFillSymbolLayer('test/star.svg', 10, 45)
symbol.setSvgFillColor(QColor('blue'))
symbol.setSvgOutlineWidth(3)
symbol.setSvgOutlineColor(QColor('yellow'))
symbol.subSymbol().setWidth(10)
dom, root = self.symbolToSld(symbol)
# print ("Svg fill mm: \n" + dom.toString())
self.assertExternalGraphic(root, 0,
'test/star.svg?fill=%230000ff&fill-opacity=1&outline=%23ffff00&outline-opacity=1&outline-width=11', 'image/svg+xml')
self.assertExternalGraphic(root, 1,
'test/star.svg', 'image/svg+xml')
self.assertWellKnownMark(root, 0, 'square', '#0000ff', '#ffff00', 11)
self.assertStaticRotation(root, '45')
self.assertStaticSize(root, '36')
# width of the polygon outline
lineSymbolizer = root.elementsByTagName('se:LineSymbolizer').item(0).toElement()
self.assertStrokeWidth(lineSymbolizer, 1, 36)