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Mx Toolkit Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Prerequisites | Properties | Signals |
MxDraggable; struct MxDraggableIface; enum MxDragAxis; void mx_draggable_set_axis (MxDraggable *draggable
,MxDragAxis axis
); MxDragAxis mx_draggable_get_axis (MxDraggable *draggable
); void mx_draggable_set_drag_threshold (MxDraggable *draggable
,guint threshold
); guint mx_draggable_get_drag_threshold (MxDraggable *draggable
); void mx_draggable_set_drag_actor (MxDraggable *draggable
,ClutterActor *actor
); ClutterActor * mx_draggable_get_drag_actor (MxDraggable *draggable
); void mx_draggable_disable (MxDraggable *draggable
); void mx_draggable_enable (MxDraggable *draggable
); gboolean mx_draggable_is_enabled (MxDraggable *draggable
);
"axis" MxDragAxis : Read / Write "drag-actor" ClutterActor* : Read / Write "drag-enabled" gboolean : Read / Write "drag-threshold" guint : Read / Write
typedef struct _MxDraggable MxDraggable;
This is an opaque structure whose members cannot be directly accessed.
struct MxDraggableIface { /* vfuncs, not signals */ void (* enable) (MxDraggable *draggable); void (* disable) (MxDraggable *draggable); /* signals */ void (* drag_begin) (MxDraggable *draggable, gfloat event_x, gfloat event_y, gint event_button, ClutterModifierType modifiers); void (* drag_motion) (MxDraggable *draggable, gfloat delta_x, gfloat delta_y); void (* drag_end) (MxDraggable *draggable, gfloat event_x, gfloat event_y); };
Interface for draggable ClutterActors.
virtual function called when enabling a MxDraggable; MX already provides a default implementation | |
virtual function called when disabling a MxDraggable; MX already provides a default implementation | |
class handler for the "drag-begin" signal | |
class handler for the "drag-motion" signal | |
class handler for the "drag-end" signal |
void mx_draggable_set_drag_threshold (MxDraggable *draggable
,guint threshold
);
void mx_draggable_set_drag_actor (MxDraggable *draggable
,ClutterActor *actor
);
"axis"
property"axis" MxDragAxis : Read / Write
The axis along which the dragging should be performed.
Default value: MX_DRAG_AXIS_NONE
"drag-actor"
property "drag-actor" ClutterActor* : Read / Write
An actor to use in place of the draggable while dragging.
"drag-enabled"
property "drag-enabled" gboolean : Read / Write
Whether the Draggable is enabled.
Default value: TRUE
"drag-begin"
signalvoid user_function (MxDraggable *mxdraggable,
gfloat arg1,
gfloat arg2,
gint arg3,
ClutterModifierType arg4,
gpointer user_data) : Run First
|
the object which received the signal. |
|
user data set when the signal handler was connected. |
"drag-end"
signalvoid user_function (MxDraggable *mxdraggable,
gfloat arg1,
gfloat arg2,
gpointer user_data) : Run First
|
the object which received the signal. |
|
user data set when the signal handler was connected. |
"drag-motion"
signalvoid user_function (MxDraggable *mxdraggable,
gfloat arg1,
gfloat arg2,
gpointer user_data) : Run First
|
the object which received the signal. |
|
user data set when the signal handler was connected. |