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
|
/*
* This program 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 of the License, or (at your option) version 3.
*
* This program 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 the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Chris Lahey <clahey@ximian.com>
* Miguel de Icaza (miguel@gnu.org)
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifndef _E_TABLE_HEADER_ITEM_H_
#define _E_TABLE_HEADER_ITEM_H_
#include <table/e-table.h>
#include <table/e-tree.h>
#include <libgnomecanvas/libgnomecanvas.h>
#include <libxml/tree.h>
#include <table/e-table-header.h>
#include <table/e-table-sort-info.h>
/* Standard GObject macros */
#define E_TYPE_TABLE_HEADER_ITEM \
(e_table_header_item_get_type ())
#define E_TABLE_HEADER_ITEM(obj) \
(G_TYPE_CHECK_INSTANCE_CAST \
((obj), E_TYPE_TABLE_HEADER_ITEM, ETableHeaderItem))
#define E_TABLE_HEADER_ITEM_CLASS(cls) \
(G_TYPE_CHECK_CLASS_CAST \
((cls), E_TYPE_TABLE_HEADER_ITEM, ETableHeaderItemClass))
#define E_IS_TABLE_HEADER_ITEM(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE \
((obj), E_TYPE_TABLE_HEADER_ITEM))
#define E_IS_TABLE_HEADER_ITEM_CLASS(cls) \
(G_TYPE_CHECK_CLASS_TYPE \
((cls), E_TYPE_TABLE_HEADER_ITEM))
#define E_TABLE_HEADER_ITEM_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS \
((obj), E_TYPE_TABLE_HEADER_ITEM, ETableHeaderItemClass))
G_BEGIN_DECLS
typedef struct _ETableHeaderItem ETableHeaderItem;
typedef struct _ETableHeaderItemClass ETableHeaderItemClass;
struct _ETableHeaderItem {
GnomeCanvasItem parent;
ETableHeader *eth;
GdkCursor *change_cursor;
GdkCursor *resize_cursor;
gshort height, width;
PangoFontDescription *font_desc;
/*
* Used during resizing; Could be shorts
*/
gint resize_col;
gint resize_start_pos;
gint resize_min_width;
gpointer resize_guide;
gint group_indent_width;
/*
* Ids
*/
gint structure_change_id, dimension_change_id;
/*
* For dragging columns
*/
guint maybe_drag:1;
guint dnd_ready:1;
gint click_x, click_y;
gint drag_col, drop_col, drag_mark;
guint drag_motion_id, drag_end_id, drag_leave_id, drag_drop_id, drag_data_received_id, drag_data_get_id;
guint sort_info_changed_id, group_info_changed_id;
GnomeCanvasItem *remove_item;
gchar *dnd_code;
/*
* For column sorting info
*/
ETableSortInfo *sort_info;
guint scroll_direction : 4;
gint last_drop_x;
gint last_drop_y;
gint last_drop_time;
GdkDragContext *last_drop_context;
gint scroll_idle_id;
/* For adding fields. */
ETableHeader *full_header;
ETable *table;
ETree *tree;
void *config;
union {
GtkWidget *widget;
gpointer pointer;
} etfcd;
/* For keyboard navigation*/
gint selected_col;
};
struct _ETableHeaderItemClass {
GnomeCanvasItemClass parent_class;
/* Signals */
void (*button_pressed) (ETableHeaderItem *ethi,
GdkEventButton *button);
};
GType e_table_header_item_get_type (void) G_GNUC_CONST;
void ethi_change_sort_state (ETableHeaderItem *ethi,
ETableCol *col);
G_END_DECLS
#endif /* _E_TABLE_HEADER_ITEM_H_ */
|
