# encoding: utf-8 # module vtkmodules.vtkInteractionWidgets # from C:\Users\xukai\Downloads\发票2\venv\Lib\site-packages\vtkmodules\vtkInteractionWidgets.cp311-win_amd64.pyd # by generator 1.147 # no doc # imports import vtkmodules.vtkCommonCore as __vtkmodules_vtkCommonCore import vtkmodules.vtkCommonExecutionModel as __vtkmodules_vtkCommonExecutionModel import vtkmodules.vtkFiltersSources as __vtkmodules_vtkFiltersSources import vtkmodules.vtkRenderingContext2D as __vtkmodules_vtkRenderingContext2D import vtkmodules.vtkRenderingCore as __vtkmodules_vtkRenderingCore from .vtkAbstractWidget import vtkAbstractWidget class vtkHoverWidget(vtkAbstractWidget): """ vtkHoverWidget - invoke a vtkTimerEvent when hovering Superclass: vtkAbstractWidget The vtkHoverWidget is used to invoke an event when hovering in a render window. Hovering occurs when mouse motion (in the render window) does not occur for a specified amount of time (i.e., TimerDuration). This class can be used as is (by observing TimerEvents) or for class derivation for those classes wishing to do more with the hover event. To use this widget, specify an instance of vtkHoverWidget and specify the time (in milliseconds) defining the hover period. Unlike most widgets, this widget does not require a representation (although subclasses like vtkBalloonWidget do require a representation). @par Event Bindings: By default, the widget observes the following VTK events (i.e., it watches the vtkRenderWindowInteractor for these events): MouseMoveEvent - manages a timer used to determine whether the mouse is hovering. TimerEvent - when the time between events (e.g., mouse move), then a timer event is invoked. KeyPressEvent - when the "Enter" key is pressed after the balloon appears, a callback is activated (e.g., WidgetActivateEvent). @par Event Bindings: Note that the event bindings described above can be changed using this class's vtkWidgetEventTranslator. This class translates VTK events into the vtkHoverWidget's widget events: vtkWidgetEvent::Move -- start (or reset) the timer vtkWidgetEvent::TimedOut -- when enough time is elapsed between defined VTK events the hover event is invoked. vtkWidgetEvent::SelectAction -- activate any callbacks associated with the balloon. @par Event Bindings: This widget invokes the following VTK events on itself when the widget determines that it is hovering. Note that observers of this widget can listen for these events and take appropriate action. vtkCommand::TimerEvent (when hovering is determined to occur) vtkCommand::EndInteractionEvent (after a hover has occurred and the mouse begins moving again). vtkCommand::WidgetActivateEvent (when the balloon is selected with a keypress). @sa vtkAbstractWidget """ def CreateDefaultRepresentation(self): # real signature unknown; restored from __doc__ """ CreateDefaultRepresentation(self) -> None C++: void CreateDefaultRepresentation() override; A default representation, of which there is none, is created. Note that the superclasses vtkAbstractWidget::GetRepresentation() method returns nullptr. """ pass def GetNumberOfGenerationsFromBase(self, type): # real signature unknown; restored from __doc__ """ GetNumberOfGenerationsFromBase(self, type:str) -> int C++: vtkIdType GetNumberOfGenerationsFromBase(const char *type) override; Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). If the named class is not in this class's inheritance tree, return a negative value. Valid responses will always be nonnegative. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def GetNumberOfGenerationsFromBaseType(self, type): # real signature unknown; restored from __doc__ """ GetNumberOfGenerationsFromBaseType(type:str) -> int C++: static vtkIdType GetNumberOfGenerationsFromBaseType( const char *type) Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). If the named class is not in this class's inheritance tree, return a negative value. Valid responses will always be nonnegative. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def GetTimerDuration(self): # real signature unknown; restored from __doc__ """ GetTimerDuration(self) -> int C++: virtual int GetTimerDuration() """ return 0 def GetTimerDurationMaxValue(self): # real signature unknown; restored from __doc__ """ GetTimerDurationMaxValue(self) -> int C++: virtual int GetTimerDurationMaxValue() """ return 0 def GetTimerDurationMinValue(self): # real signature unknown; restored from __doc__ """ GetTimerDurationMinValue(self) -> int C++: virtual int GetTimerDurationMinValue() """ return 0 def IsA(self, type): # real signature unknown; restored from __doc__ """ IsA(self, type:str) -> int C++: vtkTypeBool IsA(const char *type) override; Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def IsTypeOf(self, type): # real signature unknown; restored from __doc__ """ IsTypeOf(type:str) -> int C++: static vtkTypeBool IsTypeOf(const char *type) Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. """ return 0 def NewInstance(self): # real signature unknown; restored from __doc__ """ NewInstance(self) -> vtkHoverWidget C++: vtkHoverWidget *NewInstance() """ return vtkHoverWidget def SafeDownCast(self, o): # real signature unknown; restored from __doc__ """ SafeDownCast(o:vtkObjectBase) -> vtkHoverWidget C++: static vtkHoverWidget *SafeDownCast(vtkObjectBase *o) """ return vtkHoverWidget def SetEnabled(self, __a): # real signature unknown; restored from __doc__ """ SetEnabled(self, __a:int) -> None C++: void SetEnabled(int) override; The method for activating and deactivating this widget. This method must be overridden because it performs special timer-related operations. """ pass def SetTimerDuration(self, _arg): # real signature unknown; restored from __doc__ """ SetTimerDuration(self, _arg:int) -> None C++: virtual void SetTimerDuration(int _arg) Specify the hovering interval (in milliseconds). If after moving the mouse the pointer stays over a vtkProp for this duration, then a vtkTimerEvent::TimerEvent is invoked. """ pass def __delattr__(self, *args, **kwargs): # real signature unknown """ Implement delattr(self, name). """ pass def __getattribute__(self, *args, **kwargs): # real signature unknown """ Return getattr(self, name). """ pass def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __repr__(self, *args, **kwargs): # real signature unknown """ Return repr(self). """ pass def __setattr__(self, *args, **kwargs): # real signature unknown """ Implement setattr(self, name, value). """ pass def __str__(self, *args, **kwargs): # real signature unknown """ Return str(self). """ pass __this__ = property(lambda self: object(), lambda self, v: None, lambda self: None) # default """Pointer to the C++ object.""" __dict__ = None # (!) real value is 'mappingproxy({\'__vtkname__\': \'vtkHoverWidget\', \'IsTypeOf\': , \'IsA\': , \'SafeDownCast\': , \'NewInstance\': , \'GetNumberOfGenerationsFromBaseType\': , \'GetNumberOfGenerationsFromBase\': , \'SetTimerDuration\': , \'GetTimerDurationMinValue\': , \'GetTimerDurationMaxValue\': , \'GetTimerDuration\': , \'SetEnabled\': , \'CreateDefaultRepresentation\': , \'__new__\': , \'__repr__\': , \'__str__\': , \'__getattribute__\': , \'__setattr__\': , \'__delattr__\': , \'__dict__\': , \'__this__\': , \'__doc__\': \'vtkHoverWidget - invoke a vtkTimerEvent when hovering\\n\\nSuperclass: vtkAbstractWidget\\n\\nThe vtkHoverWidget is used to invoke an event when hovering in a\\nrender window. Hovering occurs when mouse motion (in the render\\nwindow) does not occur for a specified amount of time (i.e.,\\nTimerDuration). This class can be used as is (by observing\\nTimerEvents) or for class derivation for those classes wishing to do\\nmore with the hover event.\\n\\nTo use this widget, specify an instance of vtkHoverWidget and specify\\nthe time (in milliseconds) defining the hover period. Unlike most\\nwidgets, this widget does not require a representation (although\\nsubclasses like vtkBalloonWidget do require a representation).\\n\\n@par Event Bindings: By default, the widget observes the following\\nVTK events (i.e., it watches the vtkRenderWindowInteractor for these\\nevents):\\n\\n\\n MouseMoveEvent - manages a timer used to determine whether the\\nmouse\\n is hovering.\\n TimerEvent - when the time between events (e.g., mouse move), then\\na\\n timer event is invoked.\\n KeyPressEvent - when the "Enter" key is pressed after the balloon\\nappears,\\n a callback is activated (e.g.,\\nWidgetActivateEvent). \\n\\n@par Event Bindings: Note that the event bindings described above can\\nbe changed using this class\\\'s vtkWidgetEventTranslator. This class\\ntranslates VTK events into the vtkHoverWidget\\\'s widget events:\\n\\n\\n vtkWidgetEvent::Move -- start (or reset) the timer\\n vtkWidgetEvent::TimedOut -- when enough time is elapsed between\\ndefined\\n VTK events the hover event is invoked.\\n vtkWidgetEvent::SelectAction -- activate any callbacks associated\\n with the balloon. \\n\\n@par Event Bindings: This widget invokes the following VTK events on\\nitself when the widget determines that it is hovering. Note that\\nobservers of this widget can listen for these events and take\\nappropriate action.\\n\\n\\n vtkCommand::TimerEvent (when hovering is determined to occur)\\n vtkCommand::EndInteractionEvent (after a hover has occurred and the\\n mouse begins moving again).\\n vtkCommand::WidgetActivateEvent (when the balloon is selected with\\na\\n keypress). \\n\\n@sa\\nvtkAbstractWidget\\n\\n\'})' __vtkname__ = 'vtkHoverWidget'