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
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
#ifndef _E_TABLE_MODEL_H_
#define _E_TABLE_MODEL_H_
#include <gtk/gtkobject.h>
#define E_TABLE_MODEL_TYPE (e_table_model_get_type ())
#define E_TABLE_MODEL(o) (GTK_CHECK_CAST ((o), E_TABLE_MODEL_TYPE, ETableModel))
#define E_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_MODEL_TYPE, ETableModelClass))
#define E_IS_TABLE_MODEL(o) (GTK_CHECK_TYPE ((o), E_TABLE_MODEL_TYPE))
#define E_IS_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_MODEL_TYPE))
typedef struct {
GtkObject base;
guint frozen : 1;
} ETableModel;
typedef struct {
GtkObjectClass parent_class;
/*
* Virtual methods
*/
int (*column_count) (ETableModel *etm);
int (*row_count) (ETableModel *etm);
void *(*value_at) (ETableModel *etm, int col, int row);
void (*set_value_at) (ETableModel *etm, int col, int row, const void *value);
gboolean (*is_cell_editable) (ETableModel *etm, int col, int row);
void *(*duplicate_value) (ETableModel *etm, int col, const void *value);
void (*free_value) (ETableModel *etm, int col, void *value);
void (*thaw) (ETableModel *etm);
/*
* Signals
*/
/*
* These all come after the change has been made.
* Major structural changes: model_changed
* Changes only in a row: row_changed
* Only changes in a cell: cell_changed
* A row inserted: row_inserted
* A row deleted: row_deleted
*/
void (*model_changed) (ETableModel *etm);
void (*model_row_changed) (ETableModel *etm, int row);
void (*model_cell_changed) (ETableModel *etm, int col, int row);
void (*model_row_inserted) (ETableModel *etm, int row);
void (*model_row_deleted) (ETableModel *etm, int row);
} ETableModelClass;
GtkType e_table_model_get_type (void);
int e_table_model_column_count (ETableModel *e_table_model);
const char *e_table_model_column_name (ETableModel *e_table_model, int col);
int e_table_model_row_count (ETableModel *e_table_model);
void *e_table_model_value_at (ETableModel *e_table_model, int col, int row);
void e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *value);
gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row);
void *e_table_model_duplicate_value (ETableModel *e_table_model, int col, const void *value);
void e_table_model_free_value (ETableModel *e_table_model, int col, void *value);
void e_table_model_freeze (ETableModel *e_table_model);
void e_table_model_thaw (ETableModel *e_table_model);
/*
* Routines for emitting signals on the e_table
*/
void e_table_model_changed (ETableModel *e_table_model);
void e_table_model_row_changed (ETableModel *e_table_model, int row);
void e_table_model_cell_changed (ETableModel *e_table_model, int col, int row);
void e_table_model_row_inserted (ETableModel *e_table_model, int row);
void e_table_model_row_deleted (ETableModel *e_table_model, int row);
#endif /* _E_TABLE_MODEL_H_ */
|
