def _finish_add_display(self):
self.unregister_handler(self.home_map_scene, QEvent.GraphicsSceneMouseRelease)
self.unregister_handler(self.home_map_scene, QEvent.GraphicsSceneMousePress)
name = self.current_op_stat["name"]
p = self.current_op_stat["position"]
port = self.current_op_stat["port"]
temp = TemperatureItem()
temp.setTemperature(0)
temp.setPos(p)
temp.setToolTip(name)
self.home_map_scene.addItem(temp)
HMItem.name(temp, name)
HMItem.module(temp, self.__class__.__name__)
HMItem.type(temp, HMItem.ARTIFACT)
HMItem.level(temp, self.home_map_scene.current_level)
HMItem.ports(temp, "In", [port])
item_key = "name_%d" % (len(self.home_module.artifacts))
self.home_module.artifacts[item_key] = temp
self.current_op = ""
self.current_op_stat = None
def _finish_select_area(self):
self.unregister_handler(self.home_map_scene,
QEvent.GraphicsSceneMouseRelease)
self.unregister_handler(self.home_map_scene,
QEvent.KeyRelease)
item = None
for id,it in self.current_op_stat['items'].items() :
print "%d,%s" % (id,HMItem.repr(it))
p = it.polygon().first()
item = None
self.current_op = ''
self.current_op_stat = None
el_it = QGraphicsEllipseItem(p.x()-2,p.y()-2,4,4)
HMItem.module(el_it,self.__class__.__name__)
HMItem.type(el_it,HMItem.ARTIFACT)
HMItem.level(el_it, -1)
el_it.setPen(QPen(Qt.blue,
1,
Qt.SolidLine,
Qt.RoundCap,
Qt.RoundJoin))
el_it.setBrush(QBrush(Qt.blue))
el_it.setZValue(1)
self.home_map_scene.addItem(el_it)
def _enter_move_object(self,event):
p = event.scenePos()
print "enter move object scene %s " % p
self.current_op_stat['start_point'] = p
self.current_op_stat['position'] = p
for it in self.home_map_scene.items(p):
if HMItem.type(it) == self.current_op_stat['type'] :
HMItem.repr(it)
self.current_op_stat['item'] = it
# if HMItem.type(it) == HMItem.MAP_AREA:
# it.setAcceptDrops(True)
# HMItem.repr(it)
if not self.current_op_stat['item'] is None:
print "enter move object item %s " % self.current_op_stat['item'].scenePos()
drag_obj = QDrag(self)
drag_obj.setMimeData(QMimeData())
self.current_op_stat['drag'] = drag_obj
drag_obj.start(Qt.MoveAction)
def _update_select_area(self,event):
p = event.scenePos()
for it in self.home_map_scene.items(p):
if HMItem.type(it) == HMItem.MAP_AREA:
HMItem.repr(it)
if HMItem.select(it) :
HMItem.select(it,False)
it.setBrush(QBrush(Qt.NoBrush))
if id(it) in self.current_op_stat['items']:
del self.current_op_stat['items'][id(it)]
else:
HMItem.select(it,True)
it.setBrush(QBrush(Qt.Dense4Pattern))
self.current_op_stat['items'][id(it)] = it
def _update_add_area(self,event):
p = event.scenePos()
self.current_op_stat['points'].append(p)
el_it = QGraphicsEllipseItem(p.x()-2,p.y()-2,4,4)
HMItem.module(el_it,self.__class__.__name__)
HMItem.type(el_it,HMItem.OUTLINE_POINT)
HMItem.level(el_it, -1)
el_it.setPen(QPen(Qt.black,
1,
Qt.SolidLine,
Qt.RoundCap,
Qt.RoundJoin))
el_it.setBrush(QBrush(Qt.Dense4Pattern))
el_it.setZValue(1)
self.home_map_scene.addItem(el_it)
def work(self):
for it_k, it in self.artifacts.items():
port = str((HMItem.ports(it,'In')[0]).toString())
port_obj = self.client_core.in_ports[port]
print port_obj
it.setTemperature(port_obj.get_value())
def _finish_add_area(self):
poligon = QPolygonF( self.current_op_stat['points'])
pol = QGraphicsPolygonItem(poligon)
pol.setToolTip(self.current_op_stat['name'])
pol.setPen(QPen(Qt.black, 1, Qt.SolidLine, Qt.RoundCap, Qt.RoundJoin))
HMItem.type(pol,HMItem.MAP_AREA)
HMItem.select(pol,False)
HMItem.name(pol,self.current_op_stat['name'])
HMItem.level(pol, self.home_map_scene.current_level)
pol.setVisible(True)
pol.setZValue(1)
self.home_map_scene.addItem(pol)
print "flags %x" % pol.flags()
it_remove = QGraphicsPolygonItem()
HMItem.module( it_remove, self.__class__.__name__)
HMItem.type(it_remove,HMItem.OUTLINE_POINT)
self.home_map_scene.remove_by_item(it_remove)
self.current_op = ''
self.current_op_stat = None
