def kill_dragging(self):
""" Remove all flags and temporary things related to dragging """
if ctrl.dragged_focus:
ctrl.dragged_focus.finish_dragging()
ctrl.dragged_text = None
ctrl.press(None)
ctrl.set_drag_hovering(None)
ctrl.ui.update_touch_areas()
ctrl.graph_view.toggle_suppress_drag(False)
def kill_dragging(self):
""" Remove all flags and temporary things related to dragging """
if ctrl.dragged_focus:
ctrl.dragged_focus.finish_dragging()
ctrl.dragged_text = None
ctrl.press(None)
ctrl.set_drag_hovering(None)
ctrl.main.ui_manager.update_touch_areas()
self.graph_view.toggle_suppress_drag(False)
def dragged_over_by(self, dragged):
if ctrl.drag_hovering_on is self:
self.hovering = True
return True
elif self.accepts_drops(dragged):
ctrl.set_drag_hovering(self)
return True
else:
return False
def dragged_over_by(self, dragged):
""" When dragging other items on top of this item, should this item react, e.g. show somehow that item can be dropped on this.
:param dragged:
"""
if ctrl.drag_hovering_on is self:
return True
elif self.accepts_drops(dragged):
ctrl.set_drag_hovering(self)
return True
else:
return False
def dragged_over_by(self, dragged):
""" When dragging other items on top of this item, should this item react, e.g. show somehow that item can be dropped on this.
:param dragged:
"""
if ctrl.drag_hovering_on is self:
return True
elif self.accepts_drops(dragged):
ctrl.set_drag_hovering(self)
return True
else:
return False
def dragged_over_by(self, dragged):
"""
:param dragged:
"""
if ctrl.drag_hovering_on is self:
self.hovering = True
return True
elif self.accepts_drops(dragged):
ctrl.set_drag_hovering(self)
return True
else:
return False
def dragging_over(self, scene_pos):
""" Dragged kataja object is in this scene position, check if there are items that should
react by lighting up. Update ctrl.drag_hovering_on to reflect this.
:param scene_pos:
:return:
"""
self.item_moved()
items = (x for x in self.items(scene_pos)
if hasattr(x, 'dragged_over_by') and x is not ctrl.pressed)
hovering_over_something = False
for item in items:
if item.dragged_over_by(ctrl.pressed):
hovering_over_something = True
break
if not hovering_over_something:
ctrl.set_drag_hovering(None)
self.main.ui_manager.update_positions()
def dragging_over(self, scene_pos):
""" Dragged kataja object is in this scene position, check if there are items that should
react by lighting up. Update ctrl.drag_hovering_on to reflect this.
:param scene_pos:
:return:
"""
self.item_moved()
items = (x for x in self.items(scene_pos) if
hasattr(x, 'dragged_over_by') and x is not ctrl.pressed)
hovering_over_something = False
for item in items:
if item.dragged_over_by(ctrl.pressed):
hovering_over_something = True
break
if not hovering_over_something:
ctrl.set_drag_hovering(None)
ctrl.ui.update_positions()
