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
|
/* vim: set sw=8 ts=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
#ifndef GNM_EXCEL_CONTAINER_H
#define GNM_EXCEL_CONTAINER_H
/**
* ms-container.h: A meta container to handle object import for charts,
* workbooks and sheets.
*
* Author:
* Jody Goldberg (jody@gnome.org)
*
* (C) 2000-2005 Jody Goldberg
**/
#include "excel.h"
#include "ms-biff.h"
#include <glib.h>
#include <pango/pango-attributes.h>
typedef struct _MSContainer MSContainer;
typedef struct _GnmXLImporter GnmXLImporter;
typedef struct _MSEscherBlip MSEscherBlip;
typedef struct _MSObj MSObj;
typedef struct {
gboolean (*realize_obj) (MSContainer *c, MSObj *obj);
SheetObject * (*create_obj) (MSContainer *c, MSObj *obj);
GnmExprTop const* (*parse_expr) (MSContainer *c,
guint8 const *expr, int length);
Sheet * (*sheet) (MSContainer const *c);
GOFormat * (*get_fmt) (MSContainer const *c, unsigned indx);
PangoAttrList * (*get_markup) (MSContainer const *c, unsigned indx);
} MSContainerClass;
struct _MSContainer {
MSContainerClass const *vtbl;
GnmXLImporter *importer;
gboolean free_blips;
GPtrArray *blips;
GSList *obj_queue;
struct {
GPtrArray *externsheets;
GPtrArray *externnames;
} v7; /* biff7 does this at the container level */
/* This is the container containing this container */
MSContainer *parent;
};
void ms_container_init (MSContainer *container, MSContainerClass const *vtbl,
MSContainer *parent, GnmXLImporter *importer);
void ms_container_finalize (MSContainer *container);
void ms_container_add_blip (MSContainer *c, MSEscherBlip *blip);
MSEscherBlip *ms_container_get_blip (MSContainer *c, int blip_id);
void ms_container_set_blips (MSContainer *c, GPtrArray *blips);
void ms_container_add_obj (MSContainer *c, MSObj *obj);
MSObj *ms_container_get_obj (MSContainer *c, int obj_id);
void ms_container_realize_objs (MSContainer *c);
GnmExprTop const *ms_container_parse_expr (MSContainer *c,
guint8 const *data, int length);
Sheet *ms_container_sheet (MSContainer const *c);
GOFormat *ms_container_get_fmt (MSContainer const *c, unsigned indx);
PangoAttrList *ms_container_get_markup (MSContainer const *c, unsigned indx);
PangoAttrList *ms_container_read_markup (MSContainer const *c,
guint8 const *data, size_t txo_len,
char const *str);
#endif /* GNM_EXCEL_CONTAINER_H */
|
