class ReacItem(KineticsDisplayItem):
defaultWidth = 30
defaultHeight = 30
defaultPenWidth = 2
name = constants.ITEM
def __init__(self, *args, **kwargs):
KineticsDisplayItem.__init__(self, *args, **kwargs)
points = [
QtCore.QPointF(ReacItem.defaultWidth / 4, 0),
QtCore.QPointF(0, ReacItem.defaultHeight / 4),
QtCore.QPointF(ReacItem.defaultWidth, ReacItem.defaultHeight / 4),
QtCore.QPointF(3 * ReacItem.defaultWidth / 4,
ReacItem.defaultHeight / 2)
]
path = QtGui.QPainterPath()
path.moveTo(points[0])
for p in points[1:]:
path.lineTo(p)
path.moveTo(p)
self.gobj = QGraphicsPathItem(path, self)
self.gobj.setPen(
QtGui.QPen(QtCore.Qt.black, 2, Qt.Qt.SolidLine, Qt.Qt.RoundCap,
Qt.Qt.RoundJoin))
self.gobj.mobj = self.mobj
self._Kf = self.gobj.mobj.Kf
self._Kb = self.gobj.mobj.Kb
doc = "Kf\t: " + str(self._Kf) + "\nKb\t: " + str(self._Kb)
self.gobj.setToolTip(doc)
def updateValue(self, gobj):
self._gobj = gobj
if (isinstance(self._gobj, moose.ReacBase)):
self._Kf = self._gobj.Kf
self._Kb = self._gobj.Kb
doc = "Kf\t: " + str(self._Kf) + "\nKb\t: " + str(self._Kb)
self.gobj.setToolTip(doc)
def refresh(self, scale):
defaultWidth = ReacItem.defaultWidth * scale
defaultHeight = ReacItem.defaultHeight * scale
points = [
QtCore.QPointF(defaultWidth / 4, 0),
QtCore.QPointF(0, defaultHeight / 4),
QtCore.QPointF(defaultWidth, defaultHeight / 4),
QtCore.QPointF(3 * defaultWidth / 4, defaultHeight / 2)
]
path = QtGui.QPainterPath()
path.moveTo(points[0])
for p in points[1:]:
path.lineTo(p)
path.moveTo(p)
self.gobj.setPath(path)
ReacPen = self.gobj.pen()
defaultpenwidth = ReacItem.defaultPenWidth
reacWidth = defaultpenwidth * scale
ReacPen.setWidth(reacWidth)
self.gobj.setPen(ReacPen)
def setDisplayProperties(self, x, y, textcolor, bgcolor):
"""Set the display properties of this item."""
self.setGeometry(x, y,
self.gobj.boundingRect().width(),
self.gobj.boundingRect().height())
class TableItem(KineticsDisplayItem):
defaultWidth = 30
defaultHeight = 30
defaultPenWidth = 2
name = constants.ITEM
def __init__(self, *args, **kwargs):
KineticsDisplayItem.__init__(self, *args, **kwargs)
points = [
QtCore.QPointF(0, TableItem.defaultWidth / 2),
QtCore.QPointF(TableItem.defaultHeight / 2 - 2, 0),
QtCore.QPointF(TableItem.defaultWidth / 2 + 2, 0),
QtCore.QPointF(TableItem.defaultWidth,
TableItem.defaultHeight / 2),
]
path = QtGui.QPainterPath()
path.moveTo(points[0])
for p in points[1:]:
path.lineTo(p)
path.moveTo(p)
path.moveTo(0, 0)
path.lineTo(TableItem.defaultWidth, 0)
path.moveTo(-(TableItem.defaultWidth / 3), TableItem.defaultHeight / 4)
path.lineTo((TableItem.defaultWidth + 10), TableItem.defaultHeight / 4)
self.gobj = QGraphicsPathItem(path, self)
#self.gobj.setToolTip("Need to see what to show unlike conc/nint for pool")
tabledoc = (moose.element(self.mobj.path)).outputValue
self.gobj.setToolTip(str(tabledoc))
self.gobj.setPen(
QtGui.QPen(QtCore.Qt.black, 2, Qt.Qt.SolidLine, Qt.Qt.RoundCap,
Qt.Qt.RoundJoin))
self.gobj.mobj = self.mobj
def refresh(self, scale):
defaultWidth = TableItem.defaultWidth * scale
defaultHeight = TableItem.defaultHeight * scale
points = [
QtCore.QPointF(0, defaultWidth / 2),
QtCore.QPointF(defaultHeight / 2 - 2, 0),
QtCore.QPointF(defaultWidth / 2 + 2, 0),
QtCore.QPointF(defaultWidth, defaultHeight / 2)
]
path = QtGui.QPainterPath()
path.moveTo(points[0])
for p in points[1:]:
path.lineTo(p)
path.moveTo(p)
path.moveTo(0, 0)
path.lineTo(defaultWidth, 0)
path.moveTo(-(defaultWidth / 3), defaultHeight / 4)
path.lineTo((defaultWidth + 10), defaultHeight / 4)
self.gobj.setPath(path)
TablePen = self.gobj.pen()
tableWidth = TableItem.defaultPenWidth * scale
TablePen.setWidth(tableWidth)
self.gobj.setPen(TablePen)
def setDisplayProperties(self, x, y, textcolor, bgcolor):
"""Set the display properties of this item."""
# TODO: check the table bounding reactangle b'cos selection looks ugly
self.setGeometry(x, y,
self.gobj.boundingRect().width(),
self.gobj.boundingRect().height())
