def start_drag(self, info_id):
_logger.info( "started dragging" )
mimeData = QMimeData()
mimeData.data =("/" + info_id.partition("/")[2].partition("/")[0], moose.element(info_id))
mimeData.setText(info_id)
drag = QDrag(self)
drag.setMimeData(mimeData)
pixmap = QPixmap("")
drag.setPixmap(pixmap)
# drag.setHotSpot(e.pos() - self.rect().topLeft())
dropAction = drag.start(QtCore.Qt.MoveAction)
print((" => ", dropAction))
self.select_info.set_event_type(0)
self._timer.start(0)
return
def start_drag(self, info_id):
_logger.info( "started dragging" )
mimeData = QMimeData()
mimeData.data =("/" + info_id.partition("/")[2].partition("/")[0], moose.element(info_id))
mimeData.setText(info_id)
drag = QDrag(self)
drag.setMimeData(mimeData)
pixmap = QPixmap("")
drag.setPixmap(pixmap)
# drag.setHotSpot(e.pos() - self.rect().topLeft())
dropAction = drag.start(QtCore.Qt.MoveAction)
print((" => ", dropAction))
self.select_info.set_event_type(0)
self._timer.start(0)
return
def delete(self, event):
"""FIXME: The last element should not be deleted """
_logger.info("Deleting PlotWidget " )
self.deleteGraph()
self.close()
self.widgetClosedSignal.emit(self)
def checkCreate(
scene,
view,
modelpath,
mobj,
string,
ret_string,
num,
event_pos,
layoutPt):
"""
Check each element created by drag and drop.
"""
_logger.info("28 %s " % modelpath)
if moose.exists(modelpath + '/info'):
mType = moose.Annotator((moose.element(modelpath + '/info'))).modeltype
_logger.info(" 1 event_pos %s" % event_pos)
itemAtView = view.sceneContainerPt.itemAt(view.mapToScene(event_pos))
_logger.info("2 %s" % itemAtView)
pos = view.mapToScene(event_pos)
_logger.info(" 3 %s " % pos)
modelpath = moose.element(modelpath)
_logger.info(" model path @34 %s " % modelpath)
if num:
string_num = ret_string + str(num)
else:
string_num = ret_string
if string == "CubeMesh" or string == "CylMesh":
if string == "CylMesh":
mobj = moose.CylMesh(modelpath.path + '/' + string_num)
else:
mobj = moose.CubeMesh(modelpath.path + '/' + string_num)
mobj.volume = 1e-15
mesh = moose.element(mobj.path + '/mesh')
qGItem = ComptItem(
scene,
pos.toPoint().x(),
pos.toPoint().y(),
90,
90,
mobj
)
qGItem.setPen(
QtGui.QPen(
Qt.QColor( 66, 66, 66, 100),
1,
Qt.Qt.SolidLine,
Qt.Qt.RoundCap,
Qt.Qt.RoundJoin)
)
view.sceneContainerPt.addItem(qGItem)
qGItem.cmptEmitter.connect(
qGItem.cmptEmitter,
QtCore.SIGNAL("qgtextPositionChange(PyQt_PyObject)"),
layoutPt.positionChange1)
qGItem.cmptEmitter.connect(
qGItem.cmptEmitter,
QtCore.SIGNAL("qgtextItemSelectedChange(PyQt_PyObject)"),
layoutPt.objectEditSlot)
compartment = qGItem
layoutPt.qGraCompt[mobj] = qGItem
view.emit(QtCore.SIGNAL("dropped"), mobj)
elif string == "Pool" or string == "BufPool":
# getting pos with respect to compartment otherwise if compartment is
# moved then pos would be wrong
posWrtComp = (itemAtView.mapFromScene(pos)).toPoint()
if string == "Pool":
poolObj = moose.Pool(mobj.path + '/' + string_num)
else:
poolObj = moose.BufPool(mobj.path + '/' + string_num)
poolinfo = moose.Annotator(poolObj.path + '/info')
# Compartment's one Pool object is picked to get the font size
qGItem = PoolItem(poolObj, itemAtView)
layoutPt.mooseId_GObj[poolObj] = qGItem
posWrtComp = (itemAtView.mapFromScene(pos)).toPoint()
bgcolor = getRandColor()
qGItem.setDisplayProperties(
posWrtComp.x(),
posWrtComp.y(),
QtGui.QColor('green'),
bgcolor)
poolinfo.color = str(bgcolor.getRgb())
# if mType == "new_kkit":
poolinfo.x = posWrtComp.x()
poolinfo.y = posWrtComp.y()
view.emit(QtCore.SIGNAL("dropped"), poolObj)
setupItem(modelpath.path, layoutPt.srcdesConnection)
layoutPt.drawLine_arrow(False)
poolinfo.x = posWrtComp.x()
poolinfo.y = posWrtComp.y()
# Dropping is on compartment then update Compart size
if isinstance(mobj, moose.ChemCompt):
compt = layoutPt.qGraCompt[moose.element(mobj)]
updateCompartmentSize(compt)
elif string == "Reac":
posWrtComp = (itemAtView.mapFromScene(pos)).toPoint()
reacObj = moose.Reac(mobj.path + '/' + string_num)
reacinfo = moose.Annotator(reacObj.path + '/info')
qGItem = ReacItem(reacObj, itemAtView)
qGItem.setDisplayProperties(
posWrtComp.x(), posWrtComp.y(), "white", "white")
# if mType == "new_kkit":
reacinfo.x = posWrtComp.x()
reacinfo.y = posWrtComp.y()
layoutPt.mooseId_GObj[reacObj] = qGItem
view.emit(QtCore.SIGNAL("dropped"), reacObj)
setupItem(modelpath.path, layoutPt.srcdesConnection)
layoutPt.drawLine_arrow(False)
# Dropping is on compartment then update Compart size
if isinstance(mobj, moose.ChemCompt):
compt = layoutPt.qGraCompt[moose.element(mobj)]
updateCompartmentSize(compt)
elif string == "StimulusTable":
posWrtComp = (itemAtView.mapFromScene(pos)).toPoint()
tabObj = moose.StimulusTable(mobj.path + '/' + string_num)
tabinfo = moose.Annotator(tabObj.path + '/info')
qGItem = TableItem(tabObj, itemAtView)
qGItem.setDisplayProperties(
posWrtComp.x(),
posWrtComp.y(),
QtGui.QColor('white'),
QtGui.QColor('white'))
# if mType == "new_kkit":
tabinfo.x = posWrtComp.x()
tabinfo.y = posWrtComp.y()
layoutPt.mooseId_GObj[tabObj] = qGItem
view.emit(QtCore.SIGNAL("dropped"), tabObj)
setupItem(modelpath.path, layoutPt.srcdesConnection)
layoutPt.drawLine_arrow(False)
# Dropping is on compartment then update Compart size
if isinstance(mobj, moose.ChemCompt):
compt = layoutPt.qGraCompt[moose.element(mobj)]
updateCompartmentSize(compt)
elif string == "Function":
posWrtComp = (itemAtView.mapFromScene(pos)).toPoint()
funcObj = moose.Function(mobj.path + '/' + string_num)
funcinfo = moose.Annotator(funcObj.path + '/info')
#moose.connect( funcObj, 'valueOut', mobj ,'setN' )
poolclass = ["ZombieBufPool", "BufPool"]
comptclass = ["CubeMesh", "cyclMesh"]
if mobj.className in poolclass:
funcParent = layoutPt.mooseId_GObj[element(mobj.path)]
elif mobj.className in comptclass:
funcParent = layoutPt.qGraCompt[moose.element(mobj)]
posWrtComp = funcParent.mapFromScene(pos).toPoint()
#posWrtComp = (itemAtView.mapFromScene(pos)).toPoint()
qGItem = FuncItem(funcObj, funcParent)
# print " function ", posWrtComp.x(),posWrtComp.y()
qGItem.setDisplayProperties(
posWrtComp.x(),
posWrtComp.y(),
QtGui.QColor('red'),
QtGui.QColor('green'))
layoutPt.mooseId_GObj[funcObj] = qGItem
# if mType == "new_kkit":
funcinfo.x = posWrtComp.x()
funcinfo.y = posWrtComp.y()
view.emit(QtCore.SIGNAL("dropped"), funcObj)
setupItem(modelpath.path, layoutPt.srcdesConnection)
layoutPt.drawLine_arrow(False)
# Dropping is on compartment then update Compart size
mooseCmpt = findCompartment(mobj)
if isinstance(mooseCmpt, moose.ChemCompt):
compt = layoutPt.qGraCompt[moose.element(mooseCmpt)]
updateCompartmentSize(compt)
elif string == "Enz" or string == "MMenz":
# If 2 enz has same pool parent, then pos of the 2nd enz shd be
# displaced by some position, need to check how to deal with it
posWrtComp = pos
enzPool = layoutPt.mooseId_GObj[mobj]
if ((mobj.parent).className == "Enz"):
QtGui.QMessageBox.information(
None,
'Drop Not possible',
'\'{newString}\' has to have Pool as its parent and not Enzyme Complex'.format(
newString=string),
QtGui.QMessageBox.Ok)
return
else:
enzparent = findCompartment(mobj)
parentcompt = layoutPt.qGraCompt[enzparent]
if string == "Enz":
enzObj = moose.Enz(moose.element(mobj).path + '/' + string_num)
enzinfo = moose.Annotator(enzObj.path + '/info')
moose.connect(enzObj, 'enz', mobj, 'reac')
qGItem = EnzItem(enzObj, parentcompt)
layoutPt.mooseId_GObj[enzObj] = qGItem
posWrtComp = pos
bgcolor = getRandColor()
qGItem.setDisplayProperties(
posWrtComp.x(),
posWrtComp.y() - 40,
QtGui.QColor('green'),
bgcolor)
# if mType == "new_kkit":
enzinfo.x = posWrtComp.x()
enzinfo.y = posWrtComp.y()
enzinfo.color = str(bgcolor.name())
e = moose.Annotator(enzinfo)
#e.x = posWrtComp.x()
#e.y = posWrtComp.y()
Enz_cplx = enzObj.path + '/' + string_num + '_cplx'
cplxItem = moose.Pool(Enz_cplx)
cplxinfo = moose.Annotator(cplxItem.path + '/info')
qGEnz = layoutPt.mooseId_GObj[enzObj]
qGItem = CplxItem(cplxItem, qGEnz)
layoutPt.mooseId_GObj[cplxItem] = qGItem
enzboundingRect = qGEnz.boundingRect()
moose.connect(enzObj, 'cplx', cplxItem, 'reac')
qGItem.setDisplayProperties(
enzboundingRect.height() / 2,
enzboundingRect.height() - 40,
QtGui.QColor('white'),
QtGui.QColor('white'))
cplxinfo.x = enzboundingRect.height() / 2
cplxinfo.y = enzboundingRect.height() - 60
view.emit(QtCore.SIGNAL("dropped"), enzObj)
else:
enzObj = moose.MMenz(mobj.path + '/' + string_num)
enzinfo = moose.Annotator(enzObj.path + '/info')
moose.connect(mobj, "nOut", enzObj, "enzDest")
qGItem = MMEnzItem(enzObj, parentcompt)
posWrtComp = pos
bgcolor = getRandColor()
qGItem.setDisplayProperties(
posWrtComp.x(),
posWrtComp.y() - 30,
QtGui.QColor('green'),
bgcolor)
enzinfo.x = posWrtComp.x()
enzinfo.y = posWrtComp.y()
enzinfo.color = str(bgcolor.name())
layoutPt.mooseId_GObj[enzObj] = qGItem
view.emit(QtCore.SIGNAL("dropped"), enzObj)
setupItem(modelpath.path, layoutPt.srcdesConnection)
layoutPt.drawLine_arrow(False)
# Dropping is on compartment then update Compart size
if isinstance(enzparent, moose.ChemCompt):
updateCompartmentSize(parentcompt)
if view.iconScale != 1:
view.updateScale(view.iconScale)
