Function

ClutterStageInputForeachFunc

Declaration 

gboolean
(* ClutterStageInputForeachFunc) (
  ClutterStage* stage,
  ClutterInputDevice* device,
  ClutterEventSequence* sequence,
  gpointer user_data
)

Description [src]

Iterator function for active input. Active input counts as any pointing device currently known to have some form of activity on the stage: Pointers leaning on a widget, tablet styli in proximity, active touchpoints…

Parameters

stage

Type: ClutterStage

The stage.

The data is owned by the caller of the function.
device

Type: ClutterInputDevice

Active input device.

The data is owned by the caller of the function.
sequence

Type: ClutterEventSequence

Active sequence in device, or NULL.

The data is owned by the caller of the function.
user_data

Type: gpointer

Data passed to clutter_stage_active_input_foreach().

The argument can be NULL.
The data is owned by the caller of the function.

Return value

Type: gboolean

TRUE to keep iterating. FALSE to stop.