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
|
/*
* This file is part of the XForms library package.
*
* XForms 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 2.1, or
* (at your option) any later version.
*
* XForms 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 XForms. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file text.c
*
* This file is part of the XForms library package.
* Copyright (c) 1996-2002 T.C. Zhao and Mark Overmars
* All rights reserved.
*
* Text object
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "include/forms.h"
#include "flinternal.h"
/***************************************
***************************************/
static int
handle_text( FL_OBJECT * ob,
int event,
FL_Coord mx FL_UNUSED_ARG,
FL_Coord my FL_UNUSED_ARG,
int key FL_UNUSED_ARG,
void * ev FL_UNUSED_ARG )
{
switch ( event )
{
case FL_ATTRIB :
ob->align = fl_to_inside_lalign( ob->align );
break;
case FL_DRAW:
fl_drw_box( ob->boxtype, ob->x, ob->y, ob->w, ob->h, ob->col1,
ob->bw );
/* fall through */
case FL_DRAWLABEL:
fl_set_text_clipping( ob->x + FL_abs( ob->bw ), ob->y + 2,
ob->w - 2 * FL_abs( ob->bw ), ob->h - 4 );
fl_draw_object_label( ob );
fl_unset_text_clipping( );
break;
}
return FL_RETURN_NONE;
}
/***************************************
***************************************/
FL_OBJECT *
fl_create_text( int type,
FL_Coord x,
FL_Coord y,
FL_Coord w,
FL_Coord h,
const char * label )
{
FL_OBJECT *obj;
obj = fl_make_object( FL_TEXT, type, x, y, w, h, label, handle_text );
obj->boxtype = FL_TEXT_BOXTYPE;
obj->col1 = FL_TEXT_COL1;
obj->col2 = FL_TEXT_COL2;
obj->lcol = FL_TEXT_LCOL;
obj->align = FL_TEXT_ALIGN;
obj->active = 0;
return obj;
}
/***************************************
***************************************/
FL_OBJECT *
fl_add_text( int type,
FL_Coord x,
FL_Coord y,
FL_Coord w,
FL_Coord h,
const char * label )
{
FL_OBJECT *obj = fl_create_text( type, x, y, w, h, label );
fl_add_object( fl_current_form, obj );
return obj;
}
/*
* Local variables:
* tab-width: 4
* indent-tabs-mode: nil
* End:
*/
|