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
|
/* gtktreemodelrefcount.h
* Copyright (C) 2011 Kristian Rietveld <kris@gtk.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GTK_TREE_MODEL_REF_COUNT_H__
#define __GTK_TREE_MODEL_REF_COUNT_H__
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define GTK_TYPE_TREE_MODEL_REF_COUNT (gtk_tree_model_ref_count_get_type ())
#define GTK_TREE_MODEL_REF_COUNT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TREE_MODEL_REF_COUNT, GtkTreeModelRefCount))
#define GTK_TREE_MODEL_REF_COUNT_CLASS(vtable) (G_TYPE_CHECK_CLASS_CAST ((vtable), GTK_TYPE_TREE_MODEL_REF_COUNT, GtkTreeModelRefCountClass))
#define GTK_IS_TREE_MODEL_REF_COUNT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TREE_MODEL_REF_COUNT))
#define GTK_IS_TREE_MODEL_REF_COUNT_CLASS(vtable) (G_TYPE_CHECK_CLASS_TYPE ((vtable), GTK_TYPE_TREE_MODEL_REF_COUNT))
#define GTK_TREE_MODEL_REF_COUNT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TREE_MODEL_REF_COUNT, GtkTreeModelRefCountClass))
typedef struct _GtkTreeModelRefCount GtkTreeModelRefCount;
typedef struct _GtkTreeModelRefCountClass GtkTreeModelRefCountClass;
typedef struct _GtkTreeModelRefCountPrivate GtkTreeModelRefCountPrivate;
struct _GtkTreeModelRefCount
{
GtkTreeStore parent;
/* < private > */
GtkTreeModelRefCountPrivate *priv;
};
struct _GtkTreeModelRefCountClass
{
GtkTreeStoreClass parent_class;
};
GType gtk_tree_model_ref_count_get_type (void) G_GNUC_CONST;
GtkTreeModel *gtk_tree_model_ref_count_new (void);
void gtk_tree_model_ref_count_dump (GtkTreeModelRefCount *ref_model);
gboolean gtk_tree_model_ref_count_check_level (GtkTreeModelRefCount *ref_model,
GtkTreeIter *parent,
gint expected_ref_count,
gboolean recurse,
gboolean may_assert);
gboolean gtk_tree_model_ref_count_check_node (GtkTreeModelRefCount *ref_model,
GtkTreeIter *iter,
gint expected_ref_count,
gboolean may_assert);
/* A couple of helpers for the tests. Since this model will never be used
* outside of unit tests anyway, it is probably fine to have these here
* without namespacing.
*/
static inline void
assert_entire_model_unreferenced (GtkTreeModelRefCount *ref_model)
{
gtk_tree_model_ref_count_check_level (ref_model, NULL, 0, TRUE, TRUE);
}
static inline void
assert_root_level_unreferenced (GtkTreeModelRefCount *ref_model)
{
gtk_tree_model_ref_count_check_level (ref_model, NULL, 0, FALSE, TRUE);
}
static inline void
assert_level_unreferenced (GtkTreeModelRefCount *ref_model,
GtkTreeIter *iter)
{
gtk_tree_model_ref_count_check_level (ref_model, iter, 0, FALSE, TRUE);
}
static inline void
assert_entire_model_referenced (GtkTreeModelRefCount *ref_model,
gint ref_count)
{
gtk_tree_model_ref_count_check_level (ref_model, NULL, ref_count, TRUE, TRUE);
}
static inline void
assert_not_entire_model_referenced (GtkTreeModelRefCount *ref_model,
gint ref_count)
{
g_assert_cmpint (gtk_tree_model_ref_count_check_level (ref_model, NULL,
ref_count,
TRUE, FALSE),
==, FALSE);
}
static inline void
assert_root_level_referenced (GtkTreeModelRefCount *ref_model,
gint ref_count)
{
gtk_tree_model_ref_count_check_level (ref_model, NULL, ref_count,
FALSE, TRUE);
}
static inline void
assert_level_referenced (GtkTreeModelRefCount *ref_model,
gint ref_count,
GtkTreeIter *iter)
{
gtk_tree_model_ref_count_check_level (ref_model, iter, ref_count,
FALSE, TRUE);
}
static inline void
assert_node_ref_count (GtkTreeModelRefCount *ref_model,
GtkTreeIter *iter,
gint ref_count)
{
gtk_tree_model_ref_count_check_node (ref_model, iter, ref_count, TRUE);
}
#endif /* __GTK_TREE_MODEL_REF_COUNT_H__ */
|
