/usr/include/libgdl-3.0/gdl/gdl-dock-object.h is in libgdl-3-dev 3.3.91-1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* gdl-dock-object.h - Abstract base class for all dock related objects
*
* This file is part of the GNOME Devtools Libraries.
*
* Copyright (C) 2002 Gustavo Giráldez <gustavo.giraldez@gmx.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __GDL_DOCK_OBJECT_H__
#define __GDL_DOCK_OBJECT_H__
#include <gtk/gtk.h>
G_BEGIN_DECLS
/* standard macros */
#define GDL_TYPE_DOCK_OBJECT (gdl_dock_object_get_type ())
#define GDL_DOCK_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDL_TYPE_DOCK_OBJECT, GdlDockObject))
#define GDL_DOCK_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDL_TYPE_DOCK_OBJECT, GdlDockObjectClass))
#define GDL_IS_DOCK_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDL_TYPE_DOCK_OBJECT))
#define GDL_IS_DOCK_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDL_TYPE_DOCK_OBJECT))
#define GDL_DOCK_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_DOCK_OBJECT, GdlDockObjectClass))
/* data types & structures */
typedef enum {
/* the parameter is to be exported for later layout rebuilding */
GDL_DOCK_PARAM_EXPORT = 1 << G_PARAM_USER_SHIFT,
/* the parameter must be set after adding the children objects */
GDL_DOCK_PARAM_AFTER = 1 << (G_PARAM_USER_SHIFT + 1)
} GdlDockParamFlags;
#define GDL_DOCK_NAME_PROPERTY "name"
#define GDL_DOCK_MASTER_PROPERTY "master"
typedef enum {
GDL_DOCK_AUTOMATIC = 1 << 0,
GDL_DOCK_ATTACHED = 1 << 1,
GDL_DOCK_IN_REFLOW = 1 << 2,
GDL_DOCK_IN_DETACH = 1 << 3
} GdlDockObjectFlags;
#define GDL_DOCK_OBJECT_FLAGS_SHIFT 8
typedef enum {
GDL_DOCK_NONE = 0,
GDL_DOCK_TOP,
GDL_DOCK_BOTTOM,
GDL_DOCK_RIGHT,
GDL_DOCK_LEFT,
GDL_DOCK_CENTER,
GDL_DOCK_FLOATING
} GdlDockPlacement;
typedef struct _GdlDockObject GdlDockObject;
typedef struct _GdlDockObjectClass GdlDockObjectClass;
typedef struct _GdlDockRequest GdlDockRequest;
struct _GdlDockRequest {
GdlDockObject *applicant;
GdlDockObject *target;
GdlDockPlacement position;
cairo_rectangle_int_t rect;
GValue extra;
};
struct _GdlDockObject {
GtkContainer container;
GdlDockObjectFlags flags;
gint freeze_count;
GObject *master;
gchar *name;
gchar *long_name;
gchar *stock_id;
GdkPixbuf *pixbuf_icon;
gboolean reduce_pending;
};
struct _GdlDockObjectClass {
GtkContainerClass parent_class;
gboolean is_compound;
void (* detach) (GdlDockObject *object,
gboolean recursive);
void (* reduce) (GdlDockObject *object);
gboolean (* dock_request) (GdlDockObject *object,
gint x,
gint y,
GdlDockRequest *request);
void (* dock) (GdlDockObject *object,
GdlDockObject *requestor,
GdlDockPlacement position,
GValue *other_data);
gboolean (* reorder) (GdlDockObject *object,
GdlDockObject *child,
GdlDockPlacement new_position,
GValue *other_data);
void (* present) (GdlDockObject *object,
GdlDockObject *child);
gboolean (* child_placement) (GdlDockObject *object,
GdlDockObject *child,
GdlDockPlacement *placement);
};
/* additional macros */
#define GDL_DOCK_OBJECT_FLAGS(obj) (GDL_DOCK_OBJECT (obj)->flags)
#define GDL_DOCK_OBJECT_AUTOMATIC(obj) \
((GDL_DOCK_OBJECT_FLAGS (obj) & GDL_DOCK_AUTOMATIC) != 0)
#define GDL_DOCK_OBJECT_ATTACHED(obj) \
((GDL_DOCK_OBJECT_FLAGS (obj) & GDL_DOCK_ATTACHED) != 0)
#define GDL_DOCK_OBJECT_IN_REFLOW(obj) \
((GDL_DOCK_OBJECT_FLAGS (obj) & GDL_DOCK_IN_REFLOW) != 0)
#define GDL_DOCK_OBJECT_IN_DETACH(obj) \
((GDL_DOCK_OBJECT_FLAGS (obj) & GDL_DOCK_IN_DETACH) != 0)
#define GDL_DOCK_OBJECT_SET_FLAGS(obj,flag) \
G_STMT_START { (GDL_DOCK_OBJECT_FLAGS (obj) |= (flag)); } G_STMT_END
#define GDL_DOCK_OBJECT_UNSET_FLAGS(obj,flag) \
G_STMT_START { (GDL_DOCK_OBJECT_FLAGS (obj) &= ~(flag)); } G_STMT_END
#define GDL_DOCK_OBJECT_FROZEN(obj) (GDL_DOCK_OBJECT (obj)->freeze_count > 0)
/* public interface */
GType gdl_dock_object_get_type (void);
gboolean gdl_dock_object_is_compound (GdlDockObject *object);
void gdl_dock_object_detach (GdlDockObject *object,
gboolean recursive);
GdlDockObject *gdl_dock_object_get_parent_object (GdlDockObject *object);
void gdl_dock_object_freeze (GdlDockObject *object);
void gdl_dock_object_thaw (GdlDockObject *object);
void gdl_dock_object_reduce (GdlDockObject *object);
gboolean gdl_dock_object_dock_request (GdlDockObject *object,
gint x,
gint y,
GdlDockRequest *request);
void gdl_dock_object_dock (GdlDockObject *object,
GdlDockObject *requestor,
GdlDockPlacement position,
GValue *other_data);
void gdl_dock_object_bind (GdlDockObject *object,
GObject *master);
void gdl_dock_object_unbind (GdlDockObject *object);
gboolean gdl_dock_object_is_bound (GdlDockObject *object);
gboolean gdl_dock_object_reorder (GdlDockObject *object,
GdlDockObject *child,
GdlDockPlacement new_position,
GValue *other_data);
void gdl_dock_object_present (GdlDockObject *object,
GdlDockObject *child);
gboolean gdl_dock_object_child_placement (GdlDockObject *object,
GdlDockObject *child,
GdlDockPlacement *placement);
/* other types */
/* this type derives from G_TYPE_STRING and is meant to be the basic
type for serializing object parameters which are exported
(i.e. those that are needed for layout rebuilding) */
#define GDL_TYPE_DOCK_PARAM (gdl_dock_param_get_type ())
GType gdl_dock_param_get_type (void);
/* functions for setting/retrieving nick names for serializing GdlDockObject types */
const gchar *gdl_dock_object_nick_from_type (GType type);
GType gdl_dock_object_type_from_nick (const gchar *nick);
GType gdl_dock_object_set_type_for_nick (const gchar *nick,
GType type);
/* helper macros */
#define GDL_TRACE_OBJECT(object, format, args...) \
G_STMT_START { \
g_log (G_LOG_DOMAIN, \
G_LOG_LEVEL_DEBUG, \
"%s:%d (%s) %s [%p %d%s:%d]: "format, \
__FILE__, \
__LINE__, \
__PRETTY_FUNCTION__, \
G_OBJECT_TYPE_NAME (object), object, \
G_OBJECT (object)->ref_count, \
(GTK_IS_OBJECT (object) && g_object_is_floating (object)) ? "(float)" : "", \
GDL_IS_DOCK_OBJECT (object) ? GDL_DOCK_OBJECT (object)->freeze_count : -1, \
##args); } G_STMT_END
G_END_DECLS
#endif /* __GDL_DOCK_OBJECT_H__ */
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