def createFromXml(node: QDomNode):
if node.nodeName() != "distributor":
return None
if not (node.hasAttributes() and node.attributes().contains("id")):
return None
id = node.attributes().namedItem("id").nodeValue()
childs = node.childNodes()
graphics = None
tags = []
for i in range(childs.count()):
child = childs.at(i)
if child.nodeName() == "graphics":
graphics = PFSXmlBase.getNode(child)
if child.nodeName() == "tags":
tags = PFSBasicElement.createFromXml(child)
if graphics is not None:
di = PFSDistributorContent()
di._id = id
di._x = graphics.rect.x()
di._y = graphics.rect.y()
di._width = graphics.rect.width()
di._height = graphics.rect.height()
if graphics.line is not None:
di._pen = graphics.line
if graphics.brush is not None:
di._brush = graphics.brush
di._tags = tags
return di
return None
def getPosition(node: QDomNode):
if node.nodeName() not in ["position", "dimension", "offset"]:
return None
if not (node.hasAttributes() and node.attributes().contains("x")
and node.attributes().contains("y")):
return None
ans = PFSAux()
ans.x = float(node.attributes().namedItem("x").nodeValue())
ans.y = float(node.attributes().namedItem("y").nodeValue())
return ans
def getFill(node: QDomNode):
if node.nodeName() != "fill":
return None
attr = node.attributes()
if not (node.hasAttributes() and attr.contains("color")):
return None
brush = QBrush(Qt.black, Qt.SolidPattern)
brush.setColor(QColor(attr.namedItem("color").nodeValue()))
return brush
def createFromXml(node: QDomNode):
if node.nodeName() != "closeactivity":
return None
if not (node.hasAttributes() and node.attributes().contains("id")):
return None
id = node.attributes().namedItem("id").nodeValue()
childs = node.childNodes()
graphics = None
tags = []
for i in range(childs.count()):
child = childs.at(i)
if child.nodeName() == "graphics":
graphics = PFSXmlBase.getNode(child)
if child.nodeName() == "tags":
tags = PFSBasicElement.createFromXml(child)
if graphics is not None:
ca = PFSCloseActivityContent()
ca._id = id
ca._x = graphics.rect.x() + 6
ca._y = graphics.rect.y()
ca._h = graphics.rect.height()
ca._tags = tags
return ca
return None
def getLine(node: QDomNode):
if node.nodeName() not in ["line"]:
return None
attr = node.attributes()
if not (node.hasAttributes() and attr.contains("color")):
return None
pen = QPen(QColor(attr.namedItem("color").nodeValue()))
if attr.contains("width"):
pen.setWidth(int(attr.namedItem("width").nodeValue()))
if attr.contains("style"):
if attr.namedItem("style").nodeValue() == "dash":
pen.setStyle(Qt.DashLine)
if attr.namedItem("style").nodeValue() == "dot":
pen.setStyle(Qt.DotLine)
return pen
def toolHasChild(node: QDomNode, value: str) -> bool:
if node.nodeName() != "toolspecific":
return False
attr = node.attributes()
if not (node.hasAttributes() and attr.contains("tool")
and attr.namedItem("tool").nodeValue() == "PFS"):
return False
if not (node.hasAttributes() and attr.contains("version")
and attr.namedItem("version").nodeValue() == "1.0.0"):
return False
if not node.hasChildNodes():
return False
childs = node.childNodes()
for i in range(childs.count()):
if childs.at(i).nodeName() == value:
return True
return False
def getFont(node: QDomNode):
if node.nodeName() != "font":
return None
attr = node.attributes()
if not (node.hasAttributes() and attr.contains("family")
and attr.contains("size")):
return None
ans = PFSAux()
ans.font = QFont(
attr.namedItem("family").nodeValue(),
int(attr.namedItem("size").nodeValue()))
if attr.contains("style"):
if attr.namedItem("style").nodeValue() == "italic":
ans.font.setStyle(QFont.StyleItalic)
elif attr.namedItem("style").nodeValue() == "oblique":
ans.font.setStyle(QFont.StyleOblique)
if attr.contains("weight"):
v = [
"bold", "bolder", "lighter", "100", "200", "300", "400", "500",
"600", "700", "800", "900", "900"
]
if attr.namedItem("weight").nodeValue() in v:
ans.font.setWeight(
v.index(attr.namedItem("weight").nodeValue()) * 4 + 50)
if attr.contains("decoration"):
decor = attr.namedItem("decoration").nodeValue()
if decor.find("underline") > 0:
ans.font.setUnderline(True)
if decor.find("overline") > 0:
ans.font.setOverline(True)
if decor.find("line-through") > 0:
ans.font.setStrikeOut(True)
if attr.contains("align"):
ans.align = attr.namedItem("align").nodeValue()
else:
ans.align = None
if attr.contains("rotation"):
ans.rotation = int(attr.namedItem("rotation").nodeValue())
else:
ans.rotation = None
return ans
def createFromXml(node: QDomNode):
if node.nodeName() != "relation":
return None
attr = node.attributes()
if not (node.hasAttributes() and attr.contains("id")):
return None
id = attr.namedItem("id").nodeValue()
if not (attr.contains("source") and attr.contains("target")):
return None
source = attr.namedItem("source").nodeValue()
target = attr.namedItem("target").nodeValue()
sourceNum = 0
targetNum = 0
if attr.contains("sourceport"):
sourceNum = int(attr.namedItem("sourceport").nodeValue())
if attr.contains("targetport"):
targetNum = int(attr.namedItem("targetport").nodeValue())
graphics = None
tags = []
childs = node.childNodes()
for i in range(childs.count()):
child = childs.at(i)
if child.nodeName() == "graphics":
graphics = PFSXmlBase.getArc(child)
if child.nodeName() == "tags":
tags = PFSBasicElement.createFromXml(child)
re = PFSRelationContent()
re._id = id
re._source = source
re._sourceNum = sourceNum
re._target = target
re._targetNum = targetNum
if graphics is not None and graphics.line is not None:
re._pen = graphics.line
re._midPoints = []
if graphics is not None and graphics.pos is not None:
for pos in graphics.pos:
re._midPoints.append(QPointF(pos.x, pos.y))
re._tags = tags
return re
def createFromXml(node: QDomNode):
if node.nodeName() != "activity":
return None
if not (node.hasAttributes() and node.attributes().contains("id")):
return None
id = node.attributes().namedItem("id").nodeValue()
childs = node.childNodes()
graphics = None
text = None
if node.attributes().contains("inputnum"):
inputNum = int(node.attributes().namedItem("inputnum").nodeValue())
else:
inputNum = 1
if node.attributes().contains("outputnum"):
outputNum = int(node.attributes().namedItem("outputnum").nodeValue())
else:
outputNum = 1
tags = []
for i in range(childs.count()):
child = childs.at(i)
if child.nodeName() == "graphics":
graphics = PFSXmlBase.getNode(child)
if child.nodeName() == "text":
text = PFSXmlBase.getText(child)
if child.nodeName() == "tags":
tags = PFSBasicElement.createFromXml(child)
if graphics is not None and text is not None:
ac = PFSActivityContent()
ac._id = id
ac._x = graphics.rect.x()
ac._y = graphics.rect.y()
ac._text = text.annotation
ac._width = graphics.rect.width()
ac._height = graphics.rect.height()
if text.font is not None:
ac._textFont = text.font
ac._fontMetrics = QFontMetrics(text.font)
if graphics.line is not None:
ac._pen = graphics.line
if graphics.brush is not None:
ac._brush = graphics.brush
ac._tags = tags
ac._inputNum = inputNum
ac._outputNum = outputNum
return ac
return None
def createFromXml(node: QDomNode):
if node.nodeName() != "secondaryflow":
return None
attr = node.attributes()
if not (node.hasAttributes() and attr.contains("id")):
return None
id = attr.namedItem("id").nodeValue()
if not (attr.contains("source") and attr.contains("target")):
return None
source = attr.namedItem("source").nodeValue()
target = attr.namedItem("target").nodeValue()
lineX = 0
if attr.contains("linex"):
lineX = float(attr.namedItem("linex").nodeValue())
graphics = None
tags = []
childs = node.childNodes()
for i in range(childs.count()):
child = childs.at(i)
if child.nodeName() == "graphics":
graphics = PFSXmlBase.getArc(child)
if child.nodeName() == "tags":
tags = PFSBasicElement.createFromXml(child)
re = PFSSecondaryFlowContent()
re._id = id
re._source = source
re._target = target
re._lineX = lineX
if graphics is not None and graphics.line is not None:
re._pen = graphics.line
if graphics is not None and graphics.pos is not None:
re._midPoints = graphics.pos
else:
re._midPoints = []
re._tags = tags
return re