aboutsummaryrefslogtreecommitdiffstats
path: root/widgets/e-table/e-table-model.c
blob: 646aee77bdcad4356a7f99298f8af6d4b94e5991 (plain) (blame)
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
/*
 * e-table-model.c: a Table Model
 *
 * Author:
 *   Miguel de Icaza (miguel@gnu.org)
 *
 * (C) 1999 International GNOME Support.
 */
#include <config.h>
#include "e-table-model.h"

#define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass)

static GtkObjectClass *e_table_model_parent_class;

int
e_table_model_column_count (ETableModel *etable)
{
    return ETM_CLASS (etable)->column_count (etable);
}

const char *
e_table_model_column_name (ETableModel *etable, int col)
{
    return ETM_CLASS (etable)->column_name (etable, col);
}

int
e_table_model_row_count (ETableModel *etable)
{
    return ETM_CLASS (etable)->row_count (etable);
}

void *
e_table_model_value_at (ETableModel *etable, int col, int row)
{
    return ETM_CLASS (etable)->value_at (etable, col, row);
}

void
e_table_model_set_value_at (ETableModel *etable, int col, int row, void *data)
{
    return ETM_CLASS (etable)->set_value_at (etable, col, row, data);
}

gboolean
e_table_model_is_cell_editable (ETableModel *etable, int col, int row)
{
    return ETM_CLASS (etable)->is_cell_editable (etable, col, row);
}

int
e_table_model_row_height (ETableModel *etable, int row)
{
    return ETM_CLASS (etable)->row_height (etable, row);
}

static void
e_table_model_destroy (GtkObject *object)
{
    GSList *l;
    
    ETableModel *etable = (ETableModel *) object;

    if (e_table_model_parent_class->destroy)
        (*e_table_model_parent_class->destroy)(object);
}

static void
e_table_model_class_init (GtkObjectClass *class)
{
    e_table_model_parent_class = gtk_type_class (gtk_object_get_type ());
    
    class->destroy = e_table_model_destroy;
}

GtkType
e_table_model_get_type (void)
{
    static GtkType type = 0;

    if (!type){
        GtkTypeInfo info = {
            "ETableModel",
            sizeof (ETableModel),
            sizeof (ETableModelClass),
            (GtkClassInitFunc) e_table_model_class_init,
            (GtkObjectInitFunc) NULL,
            NULL, /* reserved 1 */
            NULL, /* reserved 2 */
            (GtkClassInitFunc) NULL
        };

        type = gtk_type_unique (gtk_object_get_type (), &info);
    }

    return type;
}

int
e_table_model_height (ETableModel *etable)
{
    int rows, size, i;

    g_return_val_if_fail (etable != NULL, 0);

    rows = e_table_model_row_count (etable);
    size = 0;
    
    for (i = 0; i < rows; i++)
        size += e_table_model_row_height (etable, i);

    return size;
}