def mousePressEvent(self, e):
logger.debug('DragEllipse.mousePressEvent, at point: %s on scene: %s '%\
(str(e.pos()), str(e.scenePos()))) # self.__class__.__name__
QGraphicsEllipseItem.mousePressEvent(self, e) # points would not show up w/o this line
#print("DragEllipse is selected: ", self.isSelected())
ps = e.scenePos()
#print('%s.mousePressEvent itemAt:' % self.__class__.__name__, self.scene().itemAt(ps))
t = self.scene().views()[0].transform()
item_sel = self.scene().itemAt(ps.x(), ps.y(), t)
#item_sel = self.scene().itemAt(ps)
if self.lst_ctl_points is None:
logger.warning('DragEllipse.lst_ctl_points is None')
return
if item_sel in self.lst_ctl_points:
#print('set mode EDIT')
self.set_drag_mode(EDIT)
self.set_child_item_sel(item_sel)
self.rect0 = self.rect().normalized()
#self.p0 = self.pos()
self.p0_ptr = self.ptr.pos()
self.p0_ptl = self.ptl.pos()
self.p0_pbr = self.pbr.pos()
self.p0_pbl = self.pbl.pos()
if item_sel == self.ped: self.control_point_menu()
def mousePressEvent(self, event: QGraphicsSceneMouseEvent):
"""Handler for user mouse press.
Args:
event: Contains item, scene, and screen coordinates of the the
event, and previous event.
"""
if self.grid.allow_snap:
part_item = self.grid.part_item
tool = part_item._getActiveTool()
if tool.FILTER_NAME not in part_item.part().document().filter_set:
return
tool_method_name = tool.methodPrefix() + "MousePress"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, part_item, event)
else:
QGraphicsEllipseItem.mousePressEvent(self, event)
def mousePressEvent(self, event: QGraphicsSceneMouseEvent):
"""Handler for user mouse press.
Args:
event: Contains item, scene, and screen coordinates of the the
event, and previous event.
"""
if self.grid.allow_snap:
part_item = self.grid.part_item
tool = part_item._getActiveTool()
if tool.FILTER_NAME not in part_item.part().document().filter_set:
return
tool_method_name = tool.methodPrefix() + "MousePress"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, part_item, event)
else:
QGraphicsEllipseItem.mousePressEvent(self, event)
def selectToolMousePress(self, tool, part_item, event):
"""Summary
Args:
tool (TYPE): Description
part_item (TYPE): Description
event (TYPE): Description
"""
part = part_item.part()
part.setSelected(True)
# print("monkey")
alt_event = GridEvent(self, self.offset)
tool.selectOrSnap(part_item, alt_event, event)
return QGraphicsEllipseItem.mousePressEvent(self, event)
def selectToolMousePress(self, tool, part_item, event):
"""Summary
Args:
tool (TYPE): Description
part_item (TYPE): Description
event (TYPE): Description
"""
part = part_item.part()
part.setSelected(True)
# print("monkey")
alt_event = GridEvent(self, self.offset)
tool.selectOrSnap(part_item, alt_event, event)
return QGraphicsEllipseItem.mousePressEvent(self, event)
def selectToolMousePress(self, tool: SelectGridToolT,
part_item: GridNucleicAcidPartItemT,
event: QGraphicsSceneMouseEvent):
"""
Args:
tool: :class:`SelectGridTool`
part_item: :class:`GridNucleicAcidPartItem`
event: the mouse event
"""
part = part_item.part()
part.setSelected(True)
# print("GridPoint MousePress for select")
alt_event = GridEvent(self, self.offset)
tool.selectOrSnap(part_item, alt_event, event)
return QGraphicsEllipseItem.mousePressEvent(self, event)
def selectToolMousePress(self, tool: SelectGridToolT,
part_item: GridNucleicAcidPartItemT,
event: QGraphicsSceneMouseEvent):
"""
Args:
tool: :class:`SelectGridTool`
part_item: :class:`GridNucleicAcidPartItem`
event: the mouse event
"""
part = part_item.part()
part.setSelected(True)
# print("GridPoint MousePress for select")
alt_event = GridEvent(self, self.offset)
tool.selectOrSnap(part_item, alt_event, event)
return QGraphicsEllipseItem.mousePressEvent(self, event)
