def testQgsSvgMarkerSymbolLayer(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = 'QgsSvgMarkerSymbolLayer'
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 = QgsSvgMarkerSymbolLayer.createFromSld(mDoc.elementsByTagName('PointSymbolizer').item(0).toElement())
mExpectedValue = type(QgsSvgMarkerSymbolLayer(""))
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 'skull.svg'
mValue = os.path.basename(mSymbolLayer.path())
print(("VALUE", mSymbolLayer.path()))
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 12
mValue = mSymbolLayer.size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 45
mValue = mSymbolLayer.angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def testQgsCentroidFillSymbolLayerV2(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = 'QgsCentroidFillSymbolLayerV2'
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 = QgsCentroidFillSymbolLayerV2.createFromSld(
mDoc.elementsByTagName('PointSymbolizer').item(0).toElement())
mExpectedValue = type(QgsCentroidFillSymbolLayerV2())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u'regular_star'
mValue = mSymbolLayer.subSymbol().symbolLayer(0).name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u'#55aaff'
mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u'#00ff00'
mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
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
def on_btnLoad_clicked(self):
fileName, _ = QFileDialog.getOpenFileName(None,
self.tr('Import Colors and elevations from XML'),
QDir.homePath(),
self.tr('XML files (*.xml *.XML)'))
if fileName == '':
return
doc = QDomDocument()
with codecs.open(fileName, 'r', encoding='utf-8') as f:
content = f.read()
if not doc.setContent(content):
QMessageBox.critical(None,
self.tr('Error parsing XML'),
self.tr('The XML file could not be loaded'))
return
self.reliefClassTree.clear()
reliefColorList = doc.elementsByTagName('ReliefColor')
for i in range(reliefColorList.length()):
elem = reliefColorList.at(i).toElement()
item = QTreeWidgetItem()
item.setText(0, elem.attribute('MinElevation'))
item.setText(1, elem.attribute('MaxElevation'))
item.setBackground(2, QBrush(QColor(int(elem.attribute('red')),
int(elem.attribute('green')),
int(elem.attribute('blue')))))
self.reliefClassTree.addTopLevelItem(item)
def testQgsSimpleLineSymbolLayerV2(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = "QgsSimpleLineSymbolLayerV2"
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 = QgsSimpleLineSymbolLayerV2.createFromSld(
mDoc.elementsByTagName("LineSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsSimpleLineSymbolLayerV2())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#aa007f"
mValue = mSymbolLayer.color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 1.26
mValue = mSymbolLayer.width()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = Qt.RoundCap
mValue = mSymbolLayer.penCapStyle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = Qt.MiterJoin
mValue = mSymbolLayer.penJoinStyle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = True
mValue = mSymbolLayer.useCustomDashPattern()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = [5.0, 2.0]
mValue = mSymbolLayer.customDashVector()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def createEllipseSymbolLayer(self):
# No way to build it programmatically...
mTestName = 'QgsEllipseSymbolLayer'
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 = QgsEllipseSymbolLayer.createFromSld(
mDoc.elementsByTagName('PointSymbolizer').item(0).toElement())
return mSymbolLayer
def testQgsMarkerLineSymbolLayerV2(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = "QgsMarkerLineSymbolLayerV2"
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 = QgsMarkerLineSymbolLayerV2.createFromSld(
mDoc.elementsByTagName("LineSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsMarkerLineSymbolLayerV2())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QgsMarkerLineSymbolLayerV2.CentralPoint
mValue = mSymbolLayer.placement()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"circle"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#000000"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#ff0000"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name()
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 = "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 testQgsPointPatternFillSymbolLayerSld(self):
"""
Create a new style from a .sld file and match test
"""
# at the moment there is an empty createFromSld implementation
# that return nulls
mTestName = "QgsPointPatternFillSymbolLayer"
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 = QgsPointPatternFillSymbolLayer.createFromSld(
mDoc.elementsByTagName("PolygonSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsPointPatternFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"triangle"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#ffaa00"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#ff007f"
mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 5
mValue = mSymbolLayer.subSymbol().symbolLayer(0).angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 3
mValue = mSymbolLayer.subSymbol().symbolLayer(0).size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def testQgsCentroidFillSymbolLayer(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = 'QgsCentroidFillSymbolLayer'
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 = QgsCentroidFillSymbolLayer.createFromSld(
mDoc.elementsByTagName('PointSymbolizer').item(0).toElement())
mExpectedValue = type(QgsCentroidFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = QgsSimpleMarkerSymbolLayerBase.Star
mValue = mSymbolLayer.subSymbol().symbolLayer(0).shape()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = '#55aaff'
mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = '#00ff00'
mValue = mSymbolLayer.subSymbol().symbolLayer(0).strokeColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = False
mValue = mSymbolLayer.pointOnAllParts()
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 testQgsEllipseSymbolLayerV2(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = "QgsEllipseSymbolLayerV2"
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 = QgsEllipseSymbolLayerV2.createFromSld(
mDoc.elementsByTagName("PointSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsEllipseSymbolLayerV2())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"circle"
mValue = mSymbolLayer.symbolName()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#ffff7f"
mValue = mSymbolLayer.fillColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#aaaaff"
mValue = mSymbolLayer.outlineColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 7
mValue = mSymbolLayer.symbolWidth()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 5
mValue = mSymbolLayer.symbolHeight()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def testQgsFontMarkerSymbolLayerV2(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = "QgsFontMarkerSymbolLayerV2"
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 = QgsFontMarkerSymbolLayerV2.createFromSld(
mDoc.elementsByTagName("PointSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsFontMarkerSymbolLayerV2())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"Arial"
mValue = mSymbolLayer.fontFamily()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"M"
mValue = mSymbolLayer.character()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 6.23
mValue = mSymbolLayer.size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 3
mValue = mSymbolLayer.angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def testQgsSimpleFillSymbolLayerV2(self):
"""Create a new style from a .sld file and match test.
"""
mTestName = "QgsSimpleFillSymbolLayerV2"
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 = QgsSimpleFillSymbolLayerV2.createFromSld(
mDoc.elementsByTagName("PolygonSymbolizer").item(0).toElement()
)
mExpectedValue = type(QgsSimpleFillSymbolLayerV2())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = Qt.SolidPattern
mValue = mSymbolLayer.brushStyle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = u"#ffaa7f"
mValue = mSymbolLayer.borderColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = Qt.DotLine
mValue = mSymbolLayer.borderStyle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 0.26
mValue = mSymbolLayer.borderWidth()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
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
def testQgsFontMarkerSymbolLayer(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = 'QgsFontMarkerSymbolLayer'
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 = QgsFontMarkerSymbolLayer.createFromSld(
mDoc.elementsByTagName('PointSymbolizer').item(0).toElement())
mExpectedValue = type(QgsFontMarkerSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 'Arial'
mValue = mSymbolLayer.fontFamily()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = "M"
mValue = mSymbolLayer.character()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 6.23
mValue = mSymbolLayer.size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 3
mValue = mSymbolLayer.angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def testQgsSimpleFillSymbolLayer(self):
"""Create a new style from a .sld file and match test.
"""
mTestName = 'QgsSimpleFillSymbolLayer'
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 = QgsSimpleFillSymbolLayer.createFromSld(
mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement())
mExpectedValue = type(QgsSimpleFillSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = Qt.SolidPattern
mValue = mSymbolLayer.brushStyle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = '#ffaa7f'
mValue = mSymbolLayer.strokeColor().name()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = Qt.DotLine
mValue = mSymbolLayer.strokeStyle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 0.26
mValue = mSymbolLayer.strokeWidth()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
def _reply_finished(self, reply: QNetworkReply):
"""
Triggered when a reply is finished
"""
self.button_refresh_contributors.setEnabled(True)
content = reply.readAll()
if not content:
return
doc = QDomDocument()
doc.setContent(content)
contributor_elements = doc.elementsByTagName('Contributor')
contributors = []
for e in range(contributor_elements.length()):
contributor_element = contributor_elements.at(e).toElement()
contributors.append(contributor_element.text())
SERVICE_MANAGER.set_contributors(self.service_type, self.service_id,
contributors)
self._update_contributor_list(contributors)
def testQgsSvgMarkerSymbolLayer(self):
"""
Create a new style from a .sld file and match test
"""
mTestName = 'QgsSvgMarkerSymbolLayer'
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 = QgsSvgMarkerSymbolLayer.createFromSld(
mDoc.elementsByTagName('PointSymbolizer').item(0).toElement())
mExpectedValue = type(QgsSvgMarkerSymbolLayer())
mValue = type(mSymbolLayer)
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 'skull.svg'
mValue = os.path.basename(mSymbolLayer.path())
print(("VALUE", mSymbolLayer.path()))
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 12
mValue = mSymbolLayer.size()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
mExpectedValue = 45
mValue = mSymbolLayer.angle()
mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
assert mExpectedValue == mValue, mMessage
class EntityImporter():
"""
class constructor
"""
def __init__(self, instance):
"""
Initialize variables
"""
self.instance = instance
self.instance_doc = QDomDocument()
self.set_instance_document(self.instance)
self.key_watch = 0
def set_instance_document(self, file_p):
"""
:param file_p: str
:return: file
:rtype QFile
"""
file_path = QFile(file_p)
if file_path.open(QIODevice.ReadOnly):
self.instance_doc.setContent(file_path)
def entity_attributes_from_instance(self, entity):
"""
Get particular entity attributes from the
instance document
param: table short_name
type: string
return: table column name and column data
:rtype: dictionary
"""
attributes = {}
nodes = self.instance_doc.elementsByTagName(entity)
entity_nodes = nodes.item(0).childNodes()
if entity_nodes:
for j in range(entity_nodes.count()):
node_val = entity_nodes.item(j).toElement()
attributes[node_val.nodeName()] = node_val.text().rstrip()
return attributes
def social_tenure_definition_captured(self):
"""
Let find find out if str is defined for the particular data collection
file instance. if exist, bool the result
:return:
"""
has_str_defined = False
try:
attributes = self.entity_attributes_from_instance('social_tenure')
if attributes is not None or len(attributes) > 0:
has_str_defined = True
except:
pass
return has_str_defined
def process_social_tenure(self, attributes, ids):
"""
Save social tenure entity. It has to be saved separately
because its need to be saved last and its handled differently
:return:
"""
if attributes and ids:
entity_add = Save2DB('social_tenure', attributes, ids)
entity_add.objects_from_supporting_doc(self.instance)
entity_add.save_to_db()
class ConfigurationUtils():
PROFILE = 'Profile'
SOCIAL_TENURE = 'SocialTenure'
CONFIGURATION = 'Configuration'
def __init__(self, document):
"""
A utility class for STDM configuration.
:param document: The configuration
:type document: QDomDocument
"""
self.file_handler = FilePaths()
self.log_file_path = '{}/logs/migration.log'.format(
self.file_handler.localPath()
)
self.document = document
def append_log(self, info):
"""
Append info to a single file
:param info: update information to save to file
:type info: str
"""
info_file = open(self.log_file_path, "a")
time_stamp = datetime.datetime.now().strftime(
'%d-%m-%Y %H:%M:%S'
)
info_file.write('\n')
info_file.write('{} - '.format(time_stamp))
info_file.write(info)
info_file.write('\n')
info_file.close()
def check_config_file_exists(self, config_file):
"""
Checks if config file exists
:returns True if folder exists else False
:rtype bool
"""
if os.path.isfile(os.path.join(
self.file_handler.localPath(),
config_file)
):
return True
else:
return False
def read_stc(self, config_file_name):
"""
Reads provided config file
:returns QDomDocument, QDomDocument.documentElement()
:rtype tuple
"""
config_file_path = os.path.join(
self.file_handler.localPath(),
config_file_name
)
config_file_path = QFile(config_file_path)
config_file = os.path.basename(config_file_name)
if self.check_config_file_exists(config_file):
self.document = QDomDocument()
status, msg, line, col = self.document.setContent(config_file_path)
if not status:
error_message = 'Configuration file cannot be loaded: {0}'. \
format(msg)
self.append_log(str(error_message))
raise ConfigurationException(error_message)
self.doc_element = self.document.documentElement()
def find_node(self, name):
"""
Get nodes inside a document by a tag name.
:param document: The xml document
:type document: QDomDocument
:param name: the tag name
:type name: String
:return: The nodes list
:rtype: List
"""
node_list = self.document.elementsByTagName(name)
nodes = []
for i in range(node_list.length()):
node = node_list.item(i)
nodes.append(node)
return nodes
def add_attribute_to_nodes(self, nodes, attr, value):
"""
Adds an attribute with value to node lists.
:param nodes: List of nodes
:type nodes: QNodeList
:param attr: The attribute text
:type attr: String
:param value: The value of the attribute.
:type value: String
:return:
:rtype:
"""
for node in nodes:
element = node.toElement()
element.setAttribute(attr, value)
def add_attribute_by_node_name(self, node_name, attr, value):
"""
Add attribute with value to nodes by node name.
:param node_name: The name of the node.
:type node_name: Strong
:param attr: The attribute text
:type attr: String
:param value: The value of the attribute.
:type value: String
:return:
:rtype:
"""
nodes = self.find_node(node_name)
self.add_attribute_to_nodes(nodes, attr, value)
def profile_first_child(self, tag_name):
"""
Gets the first child of profile node
with a specified tag name.
:param tag_name: The tag name to be used
to search the child.
:type tag_name: String
:return: Dictionary of parent (profile node) and
the child element.
:rtype: OrderedDict
"""
profile_nodes = self.find_node(self.PROFILE)
first_child = OrderedDict()
for profile_node in profile_nodes:
profile_child = profile_node.firstChildElement(
tag_name
)
first_child[profile_node] = profile_child
return first_child
def social_tenure_elements(self):
"""
Get all social tenure element in a dom_document.
:return: List of social tenure element
:rtype: OrderedDict
"""
social_tenure_nodes = self.profile_first_child(
self.SOCIAL_TENURE
)
return social_tenure_nodes
def run(self):
nodes = self.find_node('Entity')
self.add_attribute_to_nodes(nodes, 'Test', 'One')
def xmlDownloaded(self):
""" populate the plugins object with the fetched data """
reply = self.sender()
reposName = reply.property('reposName')
if reply.error() != QNetworkReply.NoError: # fetching failed
self.mRepositories[reposName]["state"] = 3
self.mRepositories[reposName]["error"] = reply.errorString()
if reply.error() == QNetworkReply.OperationCanceledError:
self.mRepositories[reposName]["error"] += "\n\n" + QCoreApplication.translate("QgsPluginInstaller", "If you haven't canceled the download manually, it was most likely caused by a timeout. In this case consider increasing the connection timeout value in QGIS options window.")
elif reply.attribute(QNetworkRequest.HttpStatusCodeAttribute) == 301:
redirectionUrl = reply.attribute(QNetworkRequest.RedirectionTargetAttribute)
if redirectionUrl.isRelative():
redirectionUrl = reply.url().resolved(redirectionUrl)
redirectionCounter = reply.property('redirectionCounter') + 1
if redirectionCounter > 4:
self.mRepositories[reposName]["state"] = 3
self.mRepositories[reposName]["error"] = QCoreApplication.translate("QgsPluginInstaller", "Too many redirections")
else:
# Fire a new request and exit immediately in order to quietly destroy the old one
self.requestFetching(reposName, redirectionUrl, redirectionCounter)
reply.deleteLater()
return
else:
reposXML = QDomDocument()
content = reply.readAll()
# Fix lonely ampersands in metadata
a = QByteArray()
a.append("& ")
b = QByteArray()
b.append("& ")
content = content.replace(a, b)
reposXML.setContent(content)
pluginNodes = reposXML.elementsByTagName("pyqgis_plugin")
if pluginNodes.size():
for i in range(pluginNodes.size()):
fileName = pluginNodes.item(i).firstChildElement("file_name").text().strip()
if not fileName:
fileName = QFileInfo(pluginNodes.item(i).firstChildElement("download_url").text().strip().split("?")[0]).fileName()
name = fileName.partition(".")[0]
experimental = False
if pluginNodes.item(i).firstChildElement("experimental").text().strip().upper() in ["TRUE", "YES"]:
experimental = True
deprecated = False
if pluginNodes.item(i).firstChildElement("deprecated").text().strip().upper() in ["TRUE", "YES"]:
deprecated = True
trusted = False
if pluginNodes.item(i).firstChildElement("trusted").text().strip().upper() in ["TRUE", "YES"]:
trusted = True
icon = pluginNodes.item(i).firstChildElement("icon").text().strip()
if icon and not icon.startswith("http"):
icon = "http://{}/{}".format(QUrl(self.mRepositories[reposName]["url"]).host(), icon)
if pluginNodes.item(i).toElement().hasAttribute("plugin_id"):
plugin_id = pluginNodes.item(i).toElement().attribute("plugin_id")
else:
plugin_id = None
plugin = {
"id": name,
"plugin_id": plugin_id,
"name": pluginNodes.item(i).toElement().attribute("name"),
"version_available": pluginNodes.item(i).toElement().attribute("version"),
"description": pluginNodes.item(i).firstChildElement("description").text().strip(),
"about": pluginNodes.item(i).firstChildElement("about").text().strip(),
"author_name": pluginNodes.item(i).firstChildElement("author_name").text().strip(),
"homepage": pluginNodes.item(i).firstChildElement("homepage").text().strip(),
"download_url": pluginNodes.item(i).firstChildElement("download_url").text().strip(),
"category": pluginNodes.item(i).firstChildElement("category").text().strip(),
"tags": pluginNodes.item(i).firstChildElement("tags").text().strip(),
"changelog": pluginNodes.item(i).firstChildElement("changelog").text().strip(),
"author_email": pluginNodes.item(i).firstChildElement("author_email").text().strip(),
"tracker": pluginNodes.item(i).firstChildElement("tracker").text().strip(),
"code_repository": pluginNodes.item(i).firstChildElement("repository").text().strip(),
"downloads": pluginNodes.item(i).firstChildElement("downloads").text().strip(),
"average_vote": pluginNodes.item(i).firstChildElement("average_vote").text().strip(),
"rating_votes": pluginNodes.item(i).firstChildElement("rating_votes").text().strip(),
"icon": icon,
"experimental": experimental,
"deprecated": deprecated,
"trusted": trusted,
"filename": fileName,
"installed": False,
"available": True,
"status": "not installed",
"error": "",
"error_details": "",
"version_installed": "",
"zip_repository": reposName,
"library": "",
"readonly": False
}
qgisMinimumVersion = pluginNodes.item(i).firstChildElement("qgis_minimum_version").text().strip()
if not qgisMinimumVersion:
qgisMinimumVersion = "2"
qgisMaximumVersion = pluginNodes.item(i).firstChildElement("qgis_maximum_version").text().strip()
if not qgisMaximumVersion:
qgisMaximumVersion = qgisMinimumVersion[0] + ".99"
# if compatible, add the plugin to the list
if not pluginNodes.item(i).firstChildElement("disabled").text().strip().upper() in ["TRUE", "YES"]:
if isCompatible(pyQgisVersion(), qgisMinimumVersion, qgisMaximumVersion):
# add the plugin to the cache
plugins.addFromRepository(plugin)
self.mRepositories[reposName]["state"] = 2
else:
# no plugin metadata found
self.mRepositories[reposName]["state"] = 3
if reply.attribute(QNetworkRequest.HttpStatusCodeAttribute) == 200:
self.mRepositories[reposName]["error"] = QCoreApplication.translate("QgsPluginInstaller", "Server response is 200 OK, but doesn't contain plugin metatada. This is most likely caused by a proxy or a wrong repository URL. You can configure proxy settings in QGIS options.")
else:
self.mRepositories[reposName]["error"] = QCoreApplication.translate("QgsPluginInstaller", "Status code:") + " {} {}".format(
reply.attribute(QNetworkRequest.HttpStatusCodeAttribute),
reply.attribute(QNetworkRequest.HttpReasonPhraseAttribute)
)
self.repositoryFetched.emit(reposName)
# is the checking done?
if not self.fetchingInProgress():
self.checkingDone.emit()
reply.deleteLater()
def parse_wadl(
content: QByteArray, # pylint:disable=too-many-locals,too-many-branches,too-many-statements
service_type: str,
wadl_url: str) -> Dict:
"""
Parses a WADL document and converts to a service configuration
"""
doc = QDomDocument()
doc.setContent(content)
resources_elements = doc.elementsByTagName('resources')
assert resources_elements.length() == 1
resources_element = resources_elements.at(0).toElement()
query_element = None
request_element = None
resource_elements = resources_element.elementsByTagName('resource')
for e in range(resource_elements.length()):
resource_element = resource_elements.at(e).toElement()
method_element = resource_element.firstChildElement(
'method').toElement()
if method_element.isNull():
continue
request_element = method_element.firstChildElement(
'request').toElement()
if request_element.isNull():
continue
query_element = resource_element
break
assert query_element
assert not request_element.isNull()
param_elements = request_element.elementsByTagName('param')
min_latitude = None
max_latitude = None
min_longitude = None
max_longitude = None
settings = {}
if service_type != ServiceManager.FDSNSTATION:
settings = {
v: False
for _, v in WadlServiceParser.PARAM_MAP.items()
}
for e in range(param_elements.length()):
param_element = param_elements.at(e).toElement()
param_name = param_element.attribute('name')
if param_name in WadlServiceParser.PARAM_MAP:
mapped_name = WadlServiceParser.PARAM_MAP[param_name]
if mapped_name in settings:
settings[mapped_name] = True
continue
if param_name == 'minlatitude':
min_latitude = float(param_element.attribute(
'default', '-180'))
elif param_name == 'maxlatitude':
max_latitude = float(param_element.attribute('default', '180'))
elif param_name == 'minlongitude':
min_longitude = float(param_element.attribute(
'default', '-90'))
elif param_name == 'maxlongitude':
max_longitude = float(param_element.attribute('default', '90'))
elif param_name == 'format':
option_elements = param_element.elementsByTagName('option')
for o in range(option_elements.length()):
option_element = option_elements.at(o).toElement()
option_name = option_element.attribute('value')
if option_name in WadlServiceParser.PARAM_MAP:
mapped_name = WadlServiceParser.PARAM_MAP[option_name]
if mapped_name in settings:
settings[mapped_name] = True
continue
endpoint = resources_element.attribute('base')
if not endpoint.endswith('/'):
endpoint += '/'
if endpoint.startswith('/'):
base_url = wadl_url[:wadl_url.index('/', wadl_url.index(':') + 3)]
endpoint = base_url + endpoint
resource_path = resource_element.attribute('path') + "?"
if resource_path.startswith('/'):
resource_path = resource_path[1:]
endpoint += resource_path
return {
"endpointurl":
endpoint,
"boundingbox": [
min_longitude if min_longitude is not None else -180,
min_latitude if min_latitude is not None else -90,
max_longitude if max_longitude is not None else 180,
max_latitude if max_latitude is not None else 90
],
"settings":
settings
}
def xmlDownloaded(self):
""" populate the plugins object with the fetched data """
reply = self.sender()
reposName = reply.property('reposName')
if reply.error() != QNetworkReply.NoError: # fetching failed
self.mRepositories[reposName]["state"] = 3
self.mRepositories[reposName]["error"] = reply.errorString()
if reply.error() == QNetworkReply.OperationCanceledError:
self.mRepositories[reposName][
"error"] += "\n\n" + QCoreApplication.translate(
"QgsPluginInstaller",
"If you haven't canceled the download manually, it was most likely caused by a timeout. In this case consider increasing the connection timeout value in QGIS options window."
)
elif reply.attribute(QNetworkRequest.HttpStatusCodeAttribute) == 301:
redirectionUrl = reply.attribute(
QNetworkRequest.RedirectionTargetAttribute)
if redirectionUrl.isRelative():
redirectionUrl = reply.url().resolved(redirectionUrl)
redirectionCounter = reply.property('redirectionCounter') + 1
if redirectionCounter > 4:
self.mRepositories[reposName]["state"] = 3
self.mRepositories[reposName][
"error"] = QCoreApplication.translate(
"QgsPluginInstaller", "Too many redirections")
else:
# Fire a new request and exit immediately in order to quietly destroy the old one
self.requestFetching(reposName, redirectionUrl,
redirectionCounter)
reply.deleteLater()
return
else:
reposXML = QDomDocument()
content = reply.readAll()
# Fix lonely ampersands in metadata
a = QByteArray()
a.append("& ")
b = QByteArray()
b.append("& ")
content = content.replace(a, b)
reposXML.setContent(content)
pluginNodes = reposXML.elementsByTagName("pyqgis_plugin")
if pluginNodes.size():
for i in range(pluginNodes.size()):
fileName = pluginNodes.item(i).firstChildElement(
"file_name").text().strip()
if not fileName:
fileName = QFileInfo(
pluginNodes.item(i).firstChildElement(
"download_url").text().strip().split("?")
[0]).fileName()
name = fileName.partition(".")[0]
experimental = False
if pluginNodes.item(i).firstChildElement(
"experimental").text().strip().upper() in [
"TRUE", "YES"
]:
experimental = True
deprecated = False
if pluginNodes.item(i).firstChildElement(
"deprecated").text().strip().upper() in [
"TRUE", "YES"
]:
deprecated = True
trusted = False
if pluginNodes.item(i).firstChildElement(
"trusted").text().strip().upper() in [
"TRUE", "YES"
]:
trusted = True
icon = pluginNodes.item(i).firstChildElement(
"icon").text().strip()
if icon and not icon.startswith("http"):
icon = "http://{}/{}".format(
QUrl(self.mRepositories[reposName]["url"]).host(),
icon)
if pluginNodes.item(i).toElement().hasAttribute(
"plugin_id"):
plugin_id = pluginNodes.item(i).toElement().attribute(
"plugin_id")
else:
plugin_id = None
plugin = {
"id":
name,
"plugin_id":
plugin_id,
"name":
pluginNodes.item(i).toElement().attribute("name"),
"version_available":
pluginNodes.item(i).toElement().attribute("version"),
"description":
pluginNodes.item(i).firstChildElement(
"description").text().strip(),
"about":
pluginNodes.item(i).firstChildElement(
"about").text().strip(),
"author_name":
pluginNodes.item(i).firstChildElement(
"author_name").text().strip(),
"homepage":
pluginNodes.item(i).firstChildElement(
"homepage").text().strip(),
"download_url":
pluginNodes.item(i).firstChildElement(
"download_url").text().strip(),
"category":
pluginNodes.item(i).firstChildElement(
"category").text().strip(),
"tags":
pluginNodes.item(i).firstChildElement(
"tags").text().strip(),
"changelog":
pluginNodes.item(i).firstChildElement(
"changelog").text().strip(),
"author_email":
pluginNodes.item(i).firstChildElement(
"author_email").text().strip(),
"tracker":
pluginNodes.item(i).firstChildElement(
"tracker").text().strip(),
"code_repository":
pluginNodes.item(i).firstChildElement(
"repository").text().strip(),
"downloads":
pluginNodes.item(i).firstChildElement(
"downloads").text().strip(),
"average_vote":
pluginNodes.item(i).firstChildElement(
"average_vote").text().strip(),
"rating_votes":
pluginNodes.item(i).firstChildElement(
"rating_votes").text().strip(),
"icon":
icon,
"experimental":
experimental,
"deprecated":
deprecated,
"trusted":
trusted,
"filename":
fileName,
"installed":
False,
"available":
True,
"status":
"not installed",
"error":
"",
"error_details":
"",
"version_installed":
"",
"zip_repository":
reposName,
"library":
"",
"readonly":
False
}
qgisMinimumVersion = pluginNodes.item(i).firstChildElement(
"qgis_minimum_version").text().strip()
if not qgisMinimumVersion:
qgisMinimumVersion = "2"
qgisMaximumVersion = pluginNodes.item(i).firstChildElement(
"qgis_maximum_version").text().strip()
if not qgisMaximumVersion:
qgisMaximumVersion = qgisMinimumVersion[0] + ".99"
# if compatible, add the plugin to the list
if not pluginNodes.item(i).firstChildElement(
"disabled").text().strip().upper() in [
"TRUE", "YES"
]:
if isCompatible(pyQgisVersion(), qgisMinimumVersion,
qgisMaximumVersion):
# add the plugin to the cache
plugins.addFromRepository(plugin)
self.mRepositories[reposName]["state"] = 2
else:
# no plugin metadata found
self.mRepositories[reposName]["state"] = 3
if reply.attribute(
QNetworkRequest.HttpStatusCodeAttribute) == 200:
self.mRepositories[reposName][
"error"] = QCoreApplication.translate(
"QgsPluginInstaller",
"Server response is 200 OK, but doesn't contain plugin metatada. This is most likely caused by a proxy or a wrong repository URL. You can configure proxy settings in QGIS options."
)
else:
self.mRepositories[reposName][
"error"] = QCoreApplication.translate(
"QgsPluginInstaller",
"Status code:") + " {} {}".format(
reply.attribute(
QNetworkRequest.HttpStatusCodeAttribute),
reply.attribute(
QNetworkRequest.HttpReasonPhraseAttribute))
self.repositoryFetched.emit(reposName)
# is the checking done?
if not self.fetchingInProgress():
self.checkingDone.emit()
reply.deleteLater()
cfg = layer.editFormConfig().widgetConfig(idx)
for key in cfg.keys():
trans = get_table_translation(cur, cfg[key])
if trans:
cfg[trans] = cfg[key]
del cfg[key]
layer.editFormConfig().setWidgetConfig(idx, cfg)
# update styles from other project
if 'style_file' in config_data:
errMsg = ''
file = QFile(config_data['style_file'])
file.open(QFile.ReadOnly | QFile.Text)
doc = QDomDocument()
doc.setContent(file)
root = doc.elementsByTagName('qgis.custom.style')
nodes = root.at(0).childNodes()
for i in range(0, nodes.count()):
elem = nodes.at(i).toElement()
if elem.tagName() != 'layer' or not elem.hasAttribute('id'):
continue
layer_id = elem.attribute('id')
if layer_id not in style_layer_ids:
print('skipping ', layer_id)
layer = QgsProject.instance().mapLayer(layer_id)
if not layer:
print('layer not found', layer_id)
continue
print('loading', layer_id)
style = elem.firstChild()
style.removeChild(style.firstChildElement('edittypes'))
def load(self):
repoUrl = pluginSetting('repoUrl')
repoPath = os.path.abspath(repoUrl)
repoFile = os.path.join(repoPath, 'plugins.xml')
repoXML = QDomDocument()
with codecs.open(repoFile, 'r', encoding='utf-8') as f:
content = f.read()
repoXML.setContent(content)
pluginNodes = repoXML.elementsByTagName('pyqgis_plugin')
if pluginNodes.size():
for i in range(pluginNodes.size()):
fileName = pluginNodes.item(i).firstChildElement('file_name').text().strip()
if not fileName:
fileName = QFileInfo(pluginNodes.item(i).firstChildElement('download_url').text().strip().split('?')[0]).fileName()
name = fileName.partition('.')[0]
experimental = False
if pluginNodes.item(i).firstChildElement('experimental').text().strip().upper() in ['TRUE', 'YES']:
experimental = True
deprecated = False
if pluginNodes.item(i).firstChildElement('deprecated').text().strip().upper() in ['TRUE', 'YES']:
deprecated = True
icon = pluginNodes.item(i).firstChildElement('icon').text().strip()
if pluginNodes.item(i).toElement().hasAttribute('plugin_id'):
plugin_id = pluginNodes.item(i).toElement().attribute('plugin_id')
else:
plugin_id = None
plugin = {
'id': name,
'plugin_id': plugin_id,
'name': pluginNodes.item(i).toElement().attribute('name'),
'version_available': pluginNodes.item(i).toElement().attribute('version'),
'description': pluginNodes.item(i).firstChildElement('description').text().strip(),
'about': pluginNodes.item(i).firstChildElement('about').text().strip(),
'author_name': pluginNodes.item(i).firstChildElement('author_name').text().strip(),
'homepage': pluginNodes.item(i).firstChildElement('homepage').text().strip(),
'download_url': 'file:///{}'.format(os.path.join(repoPath, fileName)),
'category': pluginNodes.item(i).firstChildElement('category').text().strip(),
'tags': pluginNodes.item(i).firstChildElement('tags').text().strip(),
'changelog': pluginNodes.item(i).firstChildElement('changelog').text().strip(),
'author_email': pluginNodes.item(i).firstChildElement('author_email').text().strip(),
'tracker': pluginNodes.item(i).firstChildElement('tracker').text().strip(),
'code_repository': pluginNodes.item(i).firstChildElement('repository').text().strip(),
'downloads': pluginNodes.item(i).firstChildElement('downloads').text().strip(),
'average_vote': pluginNodes.item(i).firstChildElement('average_vote').text().strip(),
'rating_votes': pluginNodes.item(i).firstChildElement('rating_votes').text().strip(),
'icon': icon,
'experimental': experimental,
'deprecated': deprecated,
'filename': fileName,
'installed': False,
'available': True,
'status': 'not installed',
'error': '',
'error_details': '',
'version_installed': '',
"zip_repository": boundlessRepoName,
'library': '',
'readonly': False
}
qgisMinimumVersion = pluginNodes.item(i).firstChildElement('qgis_minimum_version').text().strip()
if not qgisMinimumVersion:
qgisMinimumVersion = '2'
qgisMaximumVersion = pluginNodes.item(i).firstChildElement('qgis_maximum_version').text().strip()
if not qgisMaximumVersion:
qgisMaximumVersion = qgisMinimumVersion[0] + '.99'
# If compatible, add the plugin to the list
if not pluginNodes.item(i).firstChildElement('disabled').text().strip().upper() in ['TRUE', 'YES']:
if isCompatible(QGis.QGIS_VERSION, qgisMinimumVersion, qgisMaximumVersion):
# Add the plugin to the cache
repo = boundlessRepoName
try:
self.repoCache[repo] += [plugin]
except:
self.repoCache[repo] = [plugin]
class InstanceUUIDExtractor():
"""
Class constructor
"""
def __init__(self, path):
"""
Initatlize class variables
"""
self.file_path = path
self.file = None
self.new_list = []
self.doc = QDomDocument()
self.node = QDomNode()
def set_file_path(self, path):
"""
Update the path based on the new file being read
:param path:
:return:
"""
self.file_path = path
def unset_path(self):
"""Clear the current document path"""
self.file_path = None
def set_document(self):
"""
:return:
"""
self.file = QFile(self.file_path)
if self.file.open(QIODevice.ReadOnly):
self.doc.setContent(self.file)
self.file.close()
def update_document(self):
'''Update the current instance by clearing the document in the cache '''
self.doc.clear()
self.set_document()
def on_file_passed(self):
"""
Pass the raw file to an xml document object and format the its filename to GeoODK standards
:return:
"""
try:
self.set_document()
self.read_uuid_element()
self.doc.clear()
self.file.close()
self.rename_file()
except:
pass
def read_uuid_element(self):
"""
get the uuid element and text from the xml document from the mobile divice
"""
node = self.doc.elementsByTagName("meta")
for i in range(node.count()):
node = node.item(i).firstChild().toElement()
self.node = node.text()
return self.node
def document_entities(self, profile):
"""
Get entities in the document
:return:
"""
self.set_document()
node_list = []
nodes = self.doc.elementsByTagName(profile)
node = nodes.item(0).childNodes()
if node:
for j in range(node.count()):
node_val = node.item(j)
node_list.append(node_val.nodeName())
return node_list
def profile_entity_nodes(self, profile):
'''
Fetch and return QDomNodeList for entities of a
profile
:rtype: QDomNodeList
'''
self.set_document()
nodes = self.doc.elementsByTagName(profile)
return nodes.item(0).childNodes()
def document_entities_with_data(self, profile, selected_entities):
"""
Get entities in the dom document matching user
selected entities
:rtype: OrderedDict
"""
instance_data = OrderedDict()
self.set_document()
nodes = self.doc.elementsByTagName(profile)
entity_nodes = nodes.item(0).childNodes()
for attrs in range(entity_nodes.count()):
if entity_nodes.item(attrs).nodeName() in selected_entities:
name_entity = entity_nodes.item(attrs).nodeName()
attr_nodes = self.doc.elementsByTagName(name_entity)
instance_data[attr_nodes] = name_entity
return instance_data
def attribute_data_from_nodelist(self, args_list):
"""
process nodelist data before Importing attribute data into db
"""
repeat_instance_data = OrderedDict()
attribute_data = OrderedDict()
for attr_nodes, entity in args_list.items():
'''The assuption is that there are repeated entities from mobile sub forms. handle them separately'''
if attr_nodes.count() > 1:
for i in range(attr_nodes.count()):
attrib_node = attr_nodes.at(i).childNodes()
attr_list = OrderedDict()
for j in range(attrib_node.count()):
field_name = attrib_node.at(j).nodeName()
field_value = attrib_node.at(j).toElement().text()
attr_list[field_name] = field_value
repeat_instance_data['{}'.format(i) + entity] = attr_list
else:
'''Entities must appear onces in the form'''
node_list_var = OrderedDict()
attr_node = attr_nodes.at(0).childNodes()
for j in range(attr_node.count()):
field_name = attr_node.at(j).nodeName()
field_value = attr_node.at(j).toElement().text()
node_list_var[field_name] = field_value
attribute_data[entity] = node_list_var
return attribute_data, repeat_instance_data
def read_attribute_data_from_node(self, node, entity_name):
"""Read attribute data from a node item"""
node_list_var = OrderedDict()
attributes = OrderedDict()
attr_node = node.at(0).childNodes()
for j in range(attr_node.count()):
field_name = attr_node.at(j).nodeName()
field_value = attr_node.at(j).toElement().text()
node_list_var[field_name] = field_value
attributes[entity_name] = node_list_var
return attributes
def str_definition(self, instance=None):
"""
Check if the instance file has entry social tenure
:return:
"""
if instance:
self.set_file_path(instance)
self.set_document()
attributes = {}
nodes = self.doc.elementsByTagName('social_tenure')
entity_nodes = nodes.item(0).childNodes()
if entity_nodes:
for j in range(entity_nodes.count()):
node_val = entity_nodes.item(j).toElement()
attributes[node_val.nodeName()] = node_val.text().rstrip()
return attributes
def has_str_captured_in_instance(self, instance):
"""
Bool if the str inclusion is required based on whether is captured or not
:return:
"""
count = len(self.str_definition(instance))
return True if count > 1 else False
def entity_atrributes(self):
"""
Get collected data from the entity in the document
:return:
"""
pass
def uuid_element(self):
"""
Format the guuid from the file
:return:
"""
return self.node.replace(":", "")
def rename_file(self):
"""
Remane the existing instance file with Guuid from the mobile divice to conform with GeoODk naming
convention
:return:
"""
if isinstance(self.file, QFile):
dir_n, file_n = os.path.split(self.file_path)
os.chdir(dir_n)
if not file_n.startswith(UUID):
new_file_name = self.uuid_element() + ".xml"
isrenamed = self.file.setFileName(new_file_name)
os.rename(file_n, new_file_name)
self.new_list.append(new_file_name)
return isrenamed
else:
self.new_list.append(self.file.fileName())
self.file.close()
else:
return
def file_list(self):
"""
check through the list of document to ensure they are complete file path
"""
complete_file = []
for fi in self.new_list:
if os.path.isfile(fi):
complete_file.append(fi)
else:
continue
return complete_file
def close_document(self):
'''Close all the open documents and unset current paths'''
self.file_path = None
self.doc.clear()
self.new_list = None
def processAlgorithm(self, parameters, context, feedback):
output = {self.OUTPUT_STATUS: 0, self.OUTPUT_STRING: ''}
# Parameters
connection_name_central = parameters[self.CONNECTION_NAME_CENTRAL]
# store parameters
ls = lizsyncConfig()
ls.setVariable('postgresql:central/name', connection_name_central)
ls.save()
# Get current project file
project = context.project()
input_path = project.absoluteFilePath()
output_path = input_path.replace('.qgs', '_mobile.qgs')
output_directory = project.baseName() + '_mobile/'
# Save to new file
feedback.pushInfo(tr('Save mobile project'))
if os.path.isfile(output_path):
os.remove(output_path)
try:
shutil.copy(input_path, output_path)
except IOError as e:
msg = tr('Unable to copy the current project file')
msg += ' ' + e
raise QgsProcessingException(msg)
except Exception as e:
msg = tr('Unexpected error') + ' ' + sys.exc_info()
msg += ' ' + e
raise QgsProcessingException(msg)
feedback.pushInfo(tr('* Mobile project saved'))
feedback.pushInfo('')
# Read mobile project file as XML
feedback.pushInfo(tr('Read XML from saved project'))
content = None
with open(input_path, 'r') as f:
content = f.read()
dom = QDomDocument()
dom.setContent(content)
feedback.pushInfo(tr('* XML successfully read'))
feedback.pushInfo('')
# Get layers and layers id
pg_layers = self.parameterAsLayerList(parameters, self.PG_LAYERS,
context)
pg_layers = [
layer for layer in pg_layers if layer.providerType() == 'postgres'
]
pg_ids = [layer.id() for layer in pg_layers]
pg_changed = []
gpkg_layers = self.parameterAsLayerList(parameters, self.GPKG_LAYERS,
context)
gpkg_ids = [layer.id() for layer in gpkg_layers]
gpkg_changed = []
# Loop for each layer and change datasource if needed
feedback.pushInfo(
tr('Change the datasource of layers to make the QGIS project portable'
))
nodelist = dom.elementsByTagName('maplayer')
for node in (nodelist.at(i) for i in range(nodelist.count())):
# Get layer id, name, datasource and provider
layerid = node.firstChildElement('id').text()
layername = node.firstChildElement('layername').text()
datasource = node.firstChildElement('datasource').text()
# PostgreSQL
if layerid in pg_ids:
# Replace datasource by field localhost datasource
new_source, msg = self.replacePostgresqlDatasource(
connection_name_central, datasource, layername)
if not new_source:
raise QgsProcessingException(msg)
if new_source != datasource:
node.firstChildElement(
'datasource').firstChild().setNodeValue(new_source)
# Add to the list
pg_changed.append(layername)
# GeoPackage
# We do not change the datasource for PostgreSQL layers chosen for editing
# To avoid misconfiguration
if layerid in gpkg_ids and layerid not in pg_ids:
# Replace datasource with the geopackage file path and layer name
new_source = './{}/layers.gpkg|layername={}'.format(
output_directory, layername)
node.firstChildElement('datasource').firstChild().setNodeValue(
new_source)
# We must also change the provider into ogr
node.firstChildElement('provider').firstChild().setNodeValue(
'ogr')
# Add to the list
gpkg_changed.append(layername)
feedback.pushInfo('')
# Write XML content back
if pg_changed or gpkg_changed:
# Convert XML to string
content = dom.toString()
# Log changed layers
feedback.pushInfo(
tr('PostgreSQL layers to edit in the field') + ':')
for layer in pg_changed:
feedback.pushInfo('* {}'.format(layer))
feedback.pushInfo('')
feedback.pushInfo(tr('Other layers converted to GeoPackage') + ':')
for layer in gpkg_changed:
feedback.pushInfo('* {}'.format(layer))
# Write file
with open(output_path, 'w') as f:
f.write(content)
feedback.pushInfo('')
if not pg_changed:
msg = tr(
'No PostgreSQL layers datasource could be changed to target the clone database'
)
raise QgsProcessingException(msg)
# Log
msg = tr(
'The current QGIS project mobile version has been successfully saved. Please send it to your field device.'
)
feedback.pushInfo(msg)
feedback.pushInfo(output_path)
output = {self.OUTPUT_STATUS: 1, self.OUTPUT_STRING: msg}
return output
def adjust(self):
""" Export data to GNU Gama xml, adjust the network and read result
:returns: result list of adjusment from GNU Gama
"""
# fix = 0 free network
fix = 0
adj = 0
for p, s in self.points:
if s == 'FIX':
fix += 1
else:
adj += 1
if adj == 0 or len(self.observations) == 0:
# no unknowns or observations
return None
doc = QDomDocument()
doc.appendChild(
doc.createComment(
'Gama XML created by SurveyingCalculation plugin for QGIS'))
gama_local = doc.createElement('gama-local')
gama_local.setAttribute('version', '2.0')
doc.appendChild(gama_local)
network = doc.createElement('network')
network.setAttribute('axes-xy', 'ne')
network.setAttribute('angles', 'left-handed')
gama_local.appendChild(network)
description = doc.createElement('description')
if self.dimension == 1:
description.appendChild(doc.createTextNode('GNU Gama 1D network'))
elif self.dimension == 2:
description.appendChild(doc.createTextNode('GNU Gama 2D network'))
elif self.dimension == 3:
description.appendChild(doc.createTextNode('GNU Gama 3D network'))
network.appendChild(description)
parameters = doc.createElement('parameters')
parameters.setAttribute('sigma-apr', '1')
parameters.setAttribute('conf-pr', str(self.probability))
parameters.setAttribute('tol-abs', '1000')
parameters.setAttribute('sigma-act', 'aposteriori')
parameters.setAttribute('update-constrained-coordinates', 'yes')
network.appendChild(parameters)
points_observations = doc.createElement('points-observations')
points_observations.setAttribute(
'distance-stdev',
str(self.stdev_dist) + ' ' + str(self.stdev_dist1))
points_observations.setAttribute('direction-stdev',
str(self.stdev_angle))
points_observations.setAttribute('angle-stdev',
str(math.sqrt(self.stdev_angle * 2)))
points_observations.setAttribute('zenith-angle-stdev',
str(self.stdev_angle))
network.appendChild(points_observations)
for p, s in self.points:
if self.dimension == 1:
tmp = doc.createElement('point')
tmp.setAttribute('id', p.id)
if p.z is not None:
tmp.setAttribute('z', str(p.z))
if s == 'FIX':
tmp.setAttribute('fix', 'z')
else:
if fix == 0:
tmp.setAttribute('adj', 'Z')
else:
tmp.setAttribute('adj', 'z')
points_observations.appendChild(tmp)
elif self.dimension == 2:
tmp = doc.createElement('point')
tmp.setAttribute('id', p.id)
if p.e is not None and p.n is not None:
tmp.setAttribute('y', str(p.e))
tmp.setAttribute('x', str(p.n))
if s == 'FIX':
tmp.setAttribute('fix', 'xy')
else:
if fix == 0:
# free network
tmp.setAttribute('adj', 'XY')
else:
tmp.setAttribute('adj', 'xy')
points_observations.appendChild(tmp)
elif self.dimension == 3:
tmp = doc.createElement('point')
tmp.setAttribute('id', p.id)
if p.e is not None and p.n is not None:
tmp.setAttribute('y', str(p.e))
tmp.setAttribute('x', str(p.n))
if p.z is not None:
tmp.setAttribute('z', str(p.z))
if s == 'FIX':
tmp.setAttribute('fix', 'xyz')
else:
if fix == 0:
tmp.setAttribute('adj', 'XYZ')
else:
tmp.setAttribute('adj', 'xyz')
points_observations.appendChild(tmp)
if self.dimension == 1:
hd = doc.createElement('height-differences')
points_observations.appendChild(hd)
for o in self.observations:
if o.station == 'station':
# station record
st_id = o.point_id
if o.th is None:
ih = 0
else:
ih = o.th
if self.dimension in [2, 3]:
sta = doc.createElement('obs')
sta.setAttribute('from', o.point_id)
points_observations.appendChild(sta)
else:
# observation
if self.dimension == 2:
# horizontal network
if o.hz is not None:
tmp = doc.createElement('direction')
tmp.setAttribute('to', o.point_id)
tmp.setAttribute('val', str(o.hz.get_angle('GON')))
sta.appendChild(tmp)
if o.d is not None:
# horizontal distance
hd = o.horiz_dist()
if hd is not None:
tmp = doc.createElement('distance')
tmp.setAttribute('to', o.point_id)
tmp.setAttribute('val', str(hd))
sta.appendChild(tmp)
elif self.dimension == 1:
# elevations only 1d
if o.th is None:
th = 0
else:
th = o.th
if o.d is not None and o.v is not None:
tmp = doc.createElement('dh')
tmp.setAttribute('from', st_id)
tmp.setAttribute('to', o.point_id)
# TODO hibaterjedes
tmp.setAttribute('stdev', '1')
sz = math.sin(o.v.get_angle())
w = self.stdev_dist + self.stdev_dist1 * o.d.d / 1000
ro_cc = 200 * 100 * 100 / math.pi
if o.d.mode == 'SD':
cz = math.cos(o.v.get_angle())
tmp.setAttribute('val', str(o.d.d * cz + ih - th))
tmp.setAttribute(
'stdev',
str(
math.sqrt(cz**2 * w**2 +
(o.d.d * 1000)**2 * sz**2 *
(self.stdev_angle / RO_CC)**2)))
else:
tz = math.tan(o.v.get_angle())
tmp.setAttribute(
'val',
str(o.d.d / math.tan(o.v.get_angle()) + ih -
th))
tmp.setAttribute(
'stdev',
str(
math.sqrt((1 / tz)**2 * w**2 +
(o.d.d * 1000)**2 *
(o.d.d * 1000)**2 *
(1 / sz**2)**2 *
(self.stdev_angle / RO_CC)**2)))
hd.appendChild(tmp)
elif self.dimension == 3:
# 3d
if o.th is None:
th = 0
else:
th = o.th
if o.hz is not None:
tmp = doc.createElement('direction')
tmp.setAttribute('to', o.point_id)
tmp.setAttribute('val', str(o.hz.get_angle('GON')))
sta.appendChild(tmp)
if o.d is not None:
if o.d.mode == 'SD':
tmp = doc.createElement('s-distance')
tmp.setAttribute('val', str(o.d.d))
tmp.setAttribute('from_dh', str(ih))
tmp.setAttribute('to_dh', str(th))
else:
tmp = doc.createElement('distance')
tmp.setAttribute('val', str(o.d.d))
tmp.setAttribute('to', o.point_id)
sta.appendChild(tmp)
if o.v is not None:
tmp = doc.createElement('z-angle')
tmp.setAttribute('to', o.point_id)
tmp.setAttribute('val', str(o.v.get_angle('GON')))
tmp.setAttribute('from_dh', str(ih))
tmp.setAttribute('to_dh', str(th))
sta.appendChild(tmp)
else:
# unknown dimension
return None
# generate temp file name
tmpf = QTemporaryFile(QDir.temp().absoluteFilePath('w'))
tmpf.open(QIODevice.WriteOnly)
tmpf.close()
tmp_name = tmpf.fileName()
f = QFile(tmp_name + '.xml')
if f.open(QIODevice.WriteOnly):
f.write(doc.toByteArray())
f.close()
# run gama-local
if self.gama_prog is None:
return None
status = QProcess.execute(self.gama_prog, [
tmp_name + '.xml', '--angles', '360', '--text', tmp_name + '.txt',
'--xml', tmp_name + 'out.xml'
])
if status != 0:
return None
xmlParser = QXmlSimpleReader()
xmlFile = QFile(tmp_name + 'out.xml')
xmlInputSource = QXmlInputSource(xmlFile)
doc.setContent(xmlInputSource, xmlParser)
f_txt = QFile(tmp_name + '.txt')
f_txt.open(QIODevice.ReadOnly)
res = f_txt.readAll().data()
f_txt.close()
# store coordinates
adj_nodes = doc.elementsByTagName('adjusted')
if adj_nodes.count() < 1:
return res
adj_node = adj_nodes.at(0)
for i in range(len(adj_node.childNodes())):
pp = adj_node.childNodes().at(i)
if pp.nodeName() == 'point':
for ii in range(len(pp.childNodes())):
ppp = pp.childNodes().at(ii)
if ppp.nodeName() == 'id':
p = Point(ppp.firstChild().nodeValue())
elif ppp.nodeName() == 'Y' or ppp.nodeName() == 'y':
p.e = float(ppp.firstChild().nodeValue())
elif ppp.nodeName() == 'X' or ppp.nodeName() == 'x':
p.n = float(ppp.firstChild().nodeValue())
elif ppp.nodeName() == 'Z' or ppp.nodeName() == 'z':
p.z = float(ppp.firstChild().nodeValue())
ScPoint(p).store_coord(self.dimension)
# remove input xml and output xml
tmpf.remove()
f_txt.remove()
f.remove()
xmlFile.remove()
return res
