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drag-action: Remove the press event button

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Both ::drag-begin and ::drag-end have a "button" argument - even though
we assume internally, and externally, that dragging can only be the
result of a primary button operation.
This commit is contained in:
Emmanuele Bassi 2010-06-12 17:45:54 +01:00
parent b8b2a51d44
commit f97d16cd2d
5 changed files with 8 additions and 18 deletions
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19
clutter/clutter-drag-action.c
View File

@ -82,7 +82,6 @@ struct _ClutterDragActionPrivate
gfloat press_x;
gfloat press_y;
ClutterModifierType press_state;
gint press_button;
gfloat last_motion_x;
gfloat last_motion_y;
@ -131,7 +130,6 @@ emit_drag_begin (ClutterDragAction *action,
g_signal_emit (action, drag_signals[DRAG_BEGIN], 0,
actor,
priv->press_x, priv->press_y,
priv->press_button,
priv->press_state);
}
@ -212,7 +210,6 @@ emit_drag_end (ClutterDragAction *action,
g_signal_emit (action, drag_signals[DRAG_END], 0,
actor,
priv->last_motion_x, priv->last_motion_y,
priv->press_button,
clutter_event_get_state (event));
/* disconnect the capture */
@ -277,11 +274,13 @@ on_button_press (ClutterActor *actor,
if (!clutter_actor_meta_get_enabled (CLUTTER_ACTOR_META (action)))
return FALSE;
if (clutter_event_get_button (event) != 1)
return FALSE;
if (priv->stage == NULL)
priv->stage = clutter_actor_get_stage (actor);
clutter_event_get_coords (event, &priv->press_x, &priv->press_y);
priv->press_button = clutter_event_get_button (event);
priv->press_state = clutter_event_get_state (event);
priv->last_motion_x = priv->press_x;
@ -512,7 +511,6 @@ clutter_drag_action_class_init (ClutterDragActionClass *klass)
* @actor: the #ClutterActor attached to the action
* @event_x: the X coordinate (in stage space) of the press event
* @event_y: the Y coordinate (in stage space) of the press event
* @button: the button of the press event
* @modifiers: the modifiers of the press event
*
* The ::drag-begin signal is emitted when the #ClutterDragAction
@ -529,12 +527,11 @@ clutter_drag_action_class_init (ClutterDragActionClass *klass)
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (ClutterDragActionClass, drag_begin),
NULL, NULL,
_clutter_marshal_VOID__OBJECT_FLOAT_FLOAT_INT_FLAGS,
G_TYPE_NONE, 5,
_clutter_marshal_VOID__OBJECT_FLOAT_FLOAT_FLAGS,
G_TYPE_NONE, 4,
CLUTTER_TYPE_ACTOR,
G_TYPE_FLOAT,
G_TYPE_FLOAT,
G_TYPE_INT,
CLUTTER_TYPE_MODIFIER_TYPE);
/**
@ -584,7 +581,6 @@ clutter_drag_action_class_init (ClutterDragActionClass *klass)
* @actor: the #ClutterActor attached to the action
* @event_x: the X coordinate (in stage space) of the release event
* @event_y: the Y coordinate (in stage space) of the release event
* @button: the button of the release event
* @modifiers: the modifiers of the release event
*
* The ::drag-end signal is emitted at the end of the dragging,
@ -601,12 +597,11 @@ clutter_drag_action_class_init (ClutterDragActionClass *klass)
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (ClutterDragActionClass, drag_end),
NULL, NULL,
_clutter_marshal_VOID__OBJECT_FLOAT_FLOAT_INT_FLAGS,
G_TYPE_NONE, 5,
_clutter_marshal_VOID__OBJECT_FLOAT_FLOAT_FLAGS,
G_TYPE_NONE, 4,
CLUTTER_TYPE_ACTOR,
G_TYPE_FLOAT,
G_TYPE_FLOAT,
G_TYPE_INT,
CLUTTER_TYPE_MODIFIER_TYPE);
}

2
clutter/clutter-drag-action.h
View File

@ -100,7 +100,6 @@ struct _ClutterDragActionClass
ClutterActor *actor,
gfloat event_x,
gfloat event_y,
gint button,
ClutterModifierType modifiers);
void (* drag_motion) (ClutterDragAction *action,
ClutterActor *actor,
@ -110,7 +109,6 @@ struct _ClutterDragActionClass
ClutterActor *actor,
gfloat event_x,
gfloat event_y,
gint button,
ClutterModifierType modifiers);
/*< private >*/

2
clutter/clutter-marshal.list
View File

@ -11,7 +11,7 @@ VOID:FLOAT,FLOAT
VOID:INT,INT,INT,INT
VOID:OBJECT
VOID:OBJECT,FLOAT,FLOAT
VOID:OBJECT,FLOAT,FLOAT,INT,FLAGS
VOID:OBJECT,FLOAT,FLOAT,FLAGS
VOID:OBJECT,OBJECT,PARAM
VOID:OBJECT,POINTER
VOID:POINTER

2
tests/interactive/test-drag.c
View File

@ -29,7 +29,6 @@ on_drag_begin (ClutterDragAction *action,
ClutterActor *actor,
gfloat event_x,
gfloat event_y,
gint button,
ClutterModifierType modifiers)
{
gboolean is_copy = (modifiers & CLUTTER_SHIFT_MASK) ? TRUE : FALSE;
@ -65,7 +64,6 @@ on_drag_end (ClutterDragAction *action,
ClutterActor *actor,
gfloat event_x,
gfloat event_y,
gint button,
ClutterModifierType modifiers)
{
ClutterActor *drag_handle;

1
tests/interactive/test-scrolling.c
View File

@ -25,7 +25,6 @@ on_drag_end (ClutterDragAction *action,
ClutterActor *actor,
gfloat event_x,
gfloat event_y,
guint button,
ClutterModifierType modifiers)
{
gfloat viewport_x = clutter_actor_get_x (viewport);