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 = '#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))
def testLineFillPixels(self):
symbol = QgsLinePatternFillSymbolLayer()
symbol.setLineAngle(45)
symbol.setLineWidth(1)
symbol.setOffset(5)
symbol.setOutputUnit(QgsUnitTypes.RenderPixels)
dom, root = self.symbolToSld(symbol)
# print ("Line fill px: \n" + dom.toString())
self.assertStaticRotation(root, '45')
self.assertStrokeWidth(root, 1, 1)
self.assertStaticSize(root, '5')
self.assertStaticDisplacement(root, 4.25, 2.63)
def testLineFillDefault(self):
symbol = QgsLinePatternFillSymbolLayer()
symbol.setLineAngle(45)
symbol.setLineWidth(1)
symbol.setOffset(5)
dom, root = self.symbolToSld(symbol)
# print ("Line fill mm: \n" + dom.toString())
self.assertStaticRotation(root, '45')
self.assertStrokeWidth(root, 1, 4)
self.assertStaticSize(root, '18')
self.assertStaticDisplacement(root, 15, 9)
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
def testLineFillDefault(self):
symbol = QgsLinePatternFillSymbolLayer()
symbol.setLineAngle(45)
symbol.setLineWidth(1)
symbol.setOffset(5)
dom, root = self.symbolToSld(symbol)
# print ("Line fill mm: \n" + dom.toString())
self.assertStaticRotation(root, '45')
self.assertStrokeWidth(root, 1, 4)
self.assertStaticSize(root, '18')
self.assertStaticDisplacement(root, 15, 9)
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))
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
def append_LineFillSymbolLayer(symbol, layer: LineFillSymbolLayer):
"""
Appends a LineFillSymbolLayer to a symbol
"""
line = Symbol_to_QgsSymbol(layer.line)
out = QgsLinePatternFillSymbolLayer()
out.setSubSymbol(line)
out.setLineAngle(convert_angle(layer.angle))
out.setDistance(layer.separation)
out.setDistanceUnit(QgsUnitTypes.RenderPoints)
out.setOffset(layer.offset)
out.setOffsetUnit(QgsUnitTypes.RenderPoints)
symbol.appendSymbolLayer(out)
if layer.outline_layer:
append_SymbolLayer_to_QgsSymbolLayer(symbol, layer.outline_layer)
elif layer.outline_symbol:
# get all layers from outline
append_SymbolLayer_to_QgsSymbolLayer(symbol, layer.outline_symbol)
def append_LineFillSymbolLayer(symbol, layer: LineFillSymbolLayer,
context: Context):
"""
Appends a LineFillSymbolLayer to a symbol
"""
line = Symbol_to_QgsSymbol(layer.line, context)
out = QgsLinePatternFillSymbolLayer()
out.setSubSymbol(line)
out.setLineAngle(layer.angle)
out.setDistance(context.convert_size(layer.separation))
out.setDistanceUnit(context.units)
out.setOffset(context.convert_size(layer.offset))
out.setOffsetUnit(context.units)
symbol.appendSymbolLayer(out)
if layer.outline_layer:
append_SymbolLayer_to_QgsSymbolLayer(symbol, layer.outline_layer,
context)
elif layer.outline_symbol:
# get all layers from outline
append_SymbolLayer_to_QgsSymbolLayer(symbol, layer.outline_symbol,
context)
def __getQgsPolygonSymbolLayer(self, msstyle):
props = {}
type_marker = ''
symbol = msstyle.get('symbol', False)
if symbol:
(type_marker, symbolname, msSymbol,
props) = self.__getMsSymbol(symbol, props, True)
opacity = self.__getMsOpacity(msstyle)
color = self.__getMsColor(msstyle, props, opacity)
self.__getMsOutlinecolor(msstyle, props, opacity)
self.__getMsLinecap(msstyle, props)
self.__getMsLinejoin(msstyle, props)
self.__getMsPattern(msstyle, props)
self.__getMsWidth(msstyle, props)
self.__getMsOutline(msstyle, props)
self.__getMsScale(msstyle, props)
offset = self.__getMsOffset(msstyle, props)
if not type_marker:
#-linea sencilla exterior-#
#-relleno simple (sin estilo de relleno preconfigurados)-#
if not color:
self.deleteProperties(props, _qgis.SIMPLE_LINE_SYMBOL_LAYER)
qgsSymbol = QgsSimpleLineSymbolLayerV2.create(props)
else:
self.deleteProperties(props, _qgis.SIMPLE_FILL_SYMBOL_LAYER)
qgsSymbol = QgsSimpleFillSymbolLayerV2.create(props)
#-relleno de gradientes-#
#el gradiente es para renderer por categorias continuas
#no aplica, porque aca es para gradiente de un simbolo
else:
props_parent = {}
self.__setMsOffsetXY(offset, props)
self.__getMsAngle(msstyle, props, props_parent)
gap = self.__getMsGap(msstyle)
size = self.__getMsSize(msstyle, props)
self.__getMarkerDisplacementAndRotate(msstyle, gap, size,
props_parent)
geomtransform = msstyle.get('geomtransform', '').lower()
if geomtransform == 'centroid':
#-relleno de centroides-#
self.__getMsAnchorpoint(msSymbol, props)
qgsSubSymbol = self.__getQgsMarkerSubSymbol(
type_marker, msSymbol, size, props)
#self.deleteProperties(props_parent, _qgis.CENTROID_FILL_SYMBOL_LAYER)
qgsSymbol = QgsCentroidFillSymbolLayerV2.create({})
qgsSymbol.setSubSymbol(qgsSubSymbol)
elif not color:
#-Linea exterior:linea de marcador-#
self.__getMsAnchorpoint(msSymbol, props)
qgsSubSymbol = self.__getQgsMarkerSubSymbol(
type_marker, msSymbol, size, props)
self.deleteProperties(props_parent,
_qgis.MARKER_LINE_SYMBOL_LAYER)
qgsSymbol = QgsMarkerLineSymbolLayerV2.create(props_parent)
qgsSymbol.setSubSymbol(qgsSubSymbol)
elif type_marker == _ms.MS_SYMBOL_HATCH:
if not props['use_custom_dash']:
#-relleno simple (con estilo de relleno)-#
self.deleteProperties(props,
_qgis.SIMPLE_LINE_SYMBOL_LAYER)
qgsSymbol = QgsSimpleLineSymbolLayerV2.create(props)
else:
#-Patron de relleno de linea-#
self.deleteProperties(props,
_qgis.SIMPLE_LINE_SYMBOL_LAYER)
qgsSubSymbol = self.__getSubSymbol(
QgsLineSymbolV2, QgsSimpleLineSymbolLayerV2, QGis.Line,
props)
self.deleteProperties(props_parent,
_qgis.LINE_PATTERN_FILL_SYMBOL_LAYER)
qgsSymbol = QgsLinePatternFillSymbolLayer.create(
props_parent)
qgsSymbol.setSubSymbol(qgsSubSymbol)
elif type_marker == _ms.MS_SYMBOL_PIXMAP:
#-relleno de imagen raster-#
self.deleteProperties(props, _qgis.RASTER_FILL_SYMBOL_LAYER)
qgsSymbol = QgsRasterFillSymbolLayer.create(props)
elif type_marker == _ms.MS_SYMBOL_SVG:
#-relleno SVG-#
self.deleteProperties(props, _qgis.SIMPLE_LINE_SYMBOL_LAYER)
qgsSubSymbol = self.__getSubSymbol(QgsLineSymbolV2,
QgsSimpleLineSymbolLayerV2,
QGis.Line, props)
self.deleteProperties(props_parent,
_qgis.SVG_FILL_SYMBOL_LAYER)
qgsSymbol = QgsSVGFillSymbolLayer.create(props_parent)
qgsSymbol.setSubSymbol(qgsSubSymbol)
else:
#-patron de relleno de puntos-#
self.__getMsAnchorpoint(msSymbol, props)
qgsSubSymbol = self.__getQgsMarkerSubSymbol(
type_marker, msSymbol, size, props)
self.deleteProperties(props_parent,
_qgis.POINT_PATTERN_FILL_SYMBOL_LAYER)
qgsSymbol = QgsPointPatternFillSymbolLayer.create(props_parent)
qgsSymbol.setSubSymbol(qgsSubSymbol)
#qgsSymbol.setAlpha((opacity*1.0)/100)
#print(props)
return qgsSymbol