def hoverMoveEvent(self, event):
self.last_mouse_position = self.translateEventCoordinates(event)
tool = self._getActiveTool()
tool_method_name = tool.methodPrefix() + "HoverMove"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, event)
else:
event.setAccepted(False)
QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event):
mapped_position = self.griditem.mapFromScene(event.scenePos())
self.last_mouse_position = (mapped_position.x(), mapped_position.y())
tool = self._getActiveTool()
tool_method_name = tool.methodPrefix() + "HoverMove"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, event)
else:
event.setAccepted(False)
QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event: QGraphicsSceneHoverEvent):
"""Summary
Args:
event: Description
"""
tool = self._getActiveTool()
tool_method_name = tool.methodPrefix() + "HoverMove"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, event)
else:
event.setAccepted(False)
QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event: QGraphicsSceneHoverEvent):
"""Summary
Args:
event: Description
"""
tool = self._getActiveTool()
tool_method_name = tool.methodPrefix() + "HoverMove"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, event)
else:
event.setAccepted(False)
QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event):
"""
called when mouse hovers over Timeable,
sets the cursor according to the position of the mouse and shows timeable name
"""
if not self.name_visible:
self.setToolTip("<font color=\"#000000\">" + self.name + "</font>")
# get handle at current position
handle = self.handle_at(event.pos())
# set the cursor according to the handle
cursor = Qt.OpenHandCursor if handle == HANDLE_MIDDLE else Qt.SizeHorCursor
self.setCursor(cursor)
QGraphicsItem.hoverMoveEvent(self, event)
def createToolHoverMove(self, tool: AbstractGridToolT,
event: QGraphicsSceneHoverEvent):
"""Summary
Args:
tool: Description
event: Description
"""
tool.hoverMoveEvent(self, event)
return QGraphicsItem.hoverMoveEvent(self, event)
def createToolHoverMove(self, tool: AbstractGridToolT,
event: QGraphicsSceneHoverEvent):
"""Summary
Args:
tool: Description
event: Description
"""
tool.hoverMoveEvent(self, event)
return QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event):
"""Summary
Args:
event (TYPE): Description
Args:
TYPE: Description
"""
# print("Slice VHI hoverMoveEvent")
self.vhi_hint_item.setPos(event.pos()-QPointF(_RADIUS-DELTA, _RADIUS-DELTA))
tool = self._getActiveTool()
tool_method_name = tool.methodPrefix() + "HoverMove"
if hasattr(self, tool_method_name):
getattr(self, tool_method_name)(tool, event)
else:
event.setAccepted(False)
QGraphicsItem.hoverMoveEvent(self, event)
def createToolHoverMove(self, tool, event):
"""Summary
Args:
tool (TYPE): Description
event (TYPE): Description
Returns:
TYPE: Description
"""
tool.hoverMoveEvent(self, event)
return QGraphicsItem.hoverMoveEvent(self, event)
def createToolHoverMove(self, tool, event):
"""Summary
Args:
tool (TYPE): Description
event (TYPE): Description
Returns:
TYPE: Description
"""
event_xy = self.translateEventCoordinates(event)
event_coord = ShortestPathHelper.findClosestPoint(
event_xy, self.coordinates_to_xy)
is_alt = True if event.modifiers() & Qt.AltModifier else False
self.last_mouse_position = event_xy
# Un-highlight GridItems if necessary by calling createToolHoverLeave
if len(self._highlighted_path) > 1 or (
self._highlighted_path
and self._highlighted_path[0] != event_coord):
self.createToolHoverLeave(tool=tool, event=event)
# Highlight GridItems if alt is being held down
if is_alt and self.shortest_path_add_mode and self._inPointItem(
event_xy, event_coord):
self._preview_spa(event_xy)
else:
point_item = self.coordinates_to_xy.get(event_coord)
if point_item is not None and self._inPointItem(
event_xy, event_coord) and is_alt:
self.highlightOneGridPoint(self.getLastHoveredCoordinates(),
styles.SPA_START_HINT_COLOR)
elif point_item is not None and self._inPointItem(
event_xy, event_coord) and not is_alt:
part = self._model_part
next_idnums = (part._getNewIdNum(0), part._getNewIdNum(1))
self.griditem.showCreateHint(event_coord,
next_idnums=next_idnums)
self._highlighted_path.append(event_coord)
tool.hoverMoveEvent(self, event)
return QGraphicsItem.hoverMoveEvent(self, event)
def hoverLeaveEvent(self, event):
self.setBrush(QBrush(Qt.black))
self.log.notHovered.emit()
QGraphicsItem.hoverMoveEvent(self, event)
def hoverEnterEvent(self, event):
self.setBrush(QBrush(Qt.red))
self.log.hovered.emit()
QGraphicsItem.hoverMoveEvent(self, event)
def createToolHoverMove(self, tool, event):
"""Summary
Args:
tool (TYPE): Description
event (TYPE): Description
Returns:
TYPE: Description
"""
is_alt = True if event.modifiers() & Qt.AltModifier else False
mapped_position = self.griditem.mapFromScene(event.scenePos())
event_xy = (mapped_position.x(), mapped_position.y())
if self.griditem.grid_type is GridType.HONEYCOMB:
event_coord = HoneycombDnaPart.positionModelToLatticeCoord(
DEFAULT_RADIUS,
event_xy[0],
event_xy[1],
scale_factor=self.scale_factor,
strict=True)
elif self.griditem.grid_type is GridType.SQUARE:
event_coord = SquareDnaPart.positionModelToLatticeCoord(
DEFAULT_RADIUS,
event_xy[0],
event_xy[1],
scale_factor=self.scale_factor,
strict=True)
else:
event_coord = None
self.last_mouse_position = event_xy
if event_coord:
try:
grid_point = self.griditem.points_dict[(event_coord)]
self.setLastHoveredItem(grid_point)
except KeyError:
pass
# Un-highlight GridItems if necessary by calling createToolHoverLeave
if len(self._highlighted_path) > 1 or (
self._highlighted_path
and self._highlighted_path[0] != event_coord):
self.removeAllCreateHints()
self._highlighted_grid_point = event_coord
if event_coord:
self.griditem.highlightGridPoint(row=event_coord[0],
column=event_coord[1],
on=True)
# Highlight GridItems if alt is being held down
if is_alt and self.shortest_path_add_mode and event_coord is not None:
self._previewSpa(event_xy)
else:
if is_alt and event_coord is not None:
self.highlightOneGridPoint(self.getLastHoveredCoordinates(),
styles.SPA_START_HINT_COLOR)
elif not is_alt and event_coord is not None:
part = self._model_part
next_idnums = (part._getNewIdNum(0), part._getNewIdNum(1))
self.griditem.showCreateHint(event_coord,
next_idnums=next_idnums)
self._highlighted_path.append(event_coord)
tool.hoverMoveEvent(self, event)
return QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event: QGraphicsSceneHoverEvent):
if event.modifiers() & Qt.ShiftModifier:
self.setCursor(Qt.OpenHandCursor)
else:
self.setCursor(Qt.ArrowCursor)
QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event: QGraphicsSceneHoverEvent):
if event.modifiers() & Qt.ShiftModifier:
self.setCursor(Qt.OpenHandCursor)
else:
self.setCursor(Qt.ArrowCursor)
QGraphicsItem.hoverMoveEvent(self, event)
def hoverMoveEvent(self, event):
QGraphicsItem.hoverMoveEvent(self, event)
