/usr/include/mx-1.0/mx/mx-draggable.h is in libmx-dev 1.4.7-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* mx-draggable.h: draggable interface
*
* Copyright 2009 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU Lesser General Public License,
* version 2.1, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
* more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* Written by: Emmanuele Bassi <ebassi@linux.intel.com>
*
*/
#if !defined(MX_H_INSIDE) && !defined(MX_COMPILATION)
#error "Only <mx/mx.h> can be included directly."
#endif
#ifndef __MX_DRAGGABLE_H__
#define __MX_DRAGGABLE_H__
#include <glib-object.h>
#include <clutter/clutter.h>
G_BEGIN_DECLS
#define MX_TYPE_DRAGGABLE (mx_draggable_get_type ())
#define MX_DRAGGABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MX_TYPE_DRAGGABLE, MxDraggable))
#define MX_IS_DRAGGABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MX_TYPE_DRAGGABLE))
#define MX_DRAGGABLE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), MX_TYPE_DRAGGABLE, MxDraggableIface))
/**
* MxDraggable:
*
* This is an opaque structure whose members cannot be directly accessed.
*/
typedef struct _MxDraggable MxDraggable; /* dummy typedef */
typedef struct _MxDraggableIface MxDraggableIface;
typedef enum {
MX_DRAG_AXIS_NONE,
MX_DRAG_AXIS_X,
MX_DRAG_AXIS_Y
} MxDragAxis;
#if 0
/*
typedef enum {
MX_DISABLE_CONTAINMENT,
MX_CONTAIN_IN_STAGE,
MX_CONTAIN_IN_PARENT,
MX_CONTAIN_IN_AREA
} MxDragContainment;
*/
#endif
/**
* MxDraggableIface:
* @enable: virtual function called when enabling a #MxDraggable; MX
* already provides a default implementation
* @disable: virtual function called when disabling a #MxDraggable; MX
* already provides a default implementation
* @drag_begin: class handler for the #MxDraggable::drag-begin signal
* @drag_motion: class handler for the #MxDraggable::drag-motion signal
* @drag_end: class handler for the #MxDraggable::drag-end signal
*
* Interface for draggable #ClutterActor<!-- -->s.
*/
struct _MxDraggableIface
{
/*< private >*/
GTypeInterface g_iface;
/*< public >*/
/* 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);
};
GType mx_draggable_get_type (void) G_GNUC_CONST;
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);
#if 0
void mx_draggable_set_containment_type (MxDraggable *draggable,
MxDragContainment containment);
MxDragContainment mx_draggable_get_containment_type (MxDraggable *draggable);
void mx_draggable_set_containment_area (MxDraggable *draggable,
gfloat x_1,
gfloat y_1,
gfloat x_2,
gfloat y_2);
void mx_draggable_get_containment_area (MxDraggable *draggable,
gfloat *x_1,
gfloat *y_1,
gfloat *x_2,
gfloat *y_2);
#endif
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);
G_END_DECLS
#endif /* __MX_DRAGGABLE_H__ */
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