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
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* e-table-header-item.h
* Copyright 1999, 2000, 2001, Ximian, Inc.
*
* Authors:
* Chris Lahey <clahey@ximian.com>
* Miguel de Icaza (miguel@gnu.org)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License, version 2, as published by the Free Software Foundation.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef _E_TABLE_HEADER_ITEM_H_
#define _E_TABLE_HEADER_ITEM_H_
#include <table/e-table.h>
#include <table/e-tree.h>
#include <libgnomecanvas/gnome-canvas.h>
#include <libxml/tree.h>
#include <table/e-table-header.h>
#include <table/e-table-sort-info.h>
G_BEGIN_DECLS
#define E_TABLE_HEADER_ITEM_TYPE (e_table_header_item_get_type ())
#define E_TABLE_HEADER_ITEM(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItem))
#define E_TABLE_HEADER_ITEM_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItemClass))
#define E_IS_TABLE_HEADER_ITEM(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), E_TABLE_HEADER_ITEM_TYPE))
#define E_IS_TABLE_HEADER_ITEM_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_ITEM_TYPE))
typedef struct {
GnomeCanvasItem parent;
ETableHeader *eth;
GdkCursor *change_cursor;
short height, width;
PangoFontDescription *font_desc;
/*
* Used during resizing; Could be shorts
*/
int resize_col;
int resize_start_pos;
int resize_min_width;
GtkObject *resize_guide;
int group_indent_width;
/*
* Ids
*/
int structure_change_id, dimension_change_id;
/*
* For dragging columns
*/
guint maybe_drag:1;
guint dnd_ready:1;
int click_x, click_y;
int 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;
GdkBitmap *stipple;
gchar *dnd_code;
/*
* For column sorting info
*/
ETableSortInfo *sort_info;
guint scroll_direction : 4;
int last_drop_x;
int last_drop_y;
int last_drop_time;
GdkDragContext *last_drop_context;
int scroll_idle_id;
/* For adding fields. */
ETableHeader *full_header;
ETable *table;
ETree *tree;
void *config;
union {
GtkWidget *widget;
gpointer pointer;
} etfcd;
/* For keyboard navigation*/
int selected_col;
} ETableHeaderItem;
typedef struct {
GnomeCanvasItemClass parent_class;
/*
* signals
*/
void (*button_pressed) (ETableHeaderItem *ethi, GdkEventButton *button);
} ETableHeaderItemClass;
void
ethi_change_sort_state (ETableHeaderItem *ethi, ETableCol *col);
GType e_table_header_item_get_type (void);
G_END_DECLS
#endif /* _E_TABLE_HEADER_ITEM_H_ */
|
