1 // * this is for making emacs happy: -*-Mode: C++;-*-
2 /****************************************************************************
3 * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc. *
5 * Permission is hereby granted, free of charge, to any person obtaining a *
6 * copy of this software and associated documentation files (the *
7 * "Software"), to deal in the Software without restriction, including *
8 * without limitation the rights to use, copy, modify, merge, publish, *
9 * distribute, distribute with modifications, sublicense, and/or sell *
10 * copies of the Software, and to permit persons to whom the Software is *
11 * furnished to do so, subject to the following conditions: *
13 * The above copyright notice and this permission notice shall be included *
14 * in all copies or substantial portions of the Software. *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
24 * Except as contained in this notice, the name(s) of the above copyright *
25 * holders shall not be used in advertising or otherwise to promote the *
26 * sale, use or other dealings in this Software without prior written *
28 ****************************************************************************/
30 /****************************************************************************
31 * Author: Juergen Pfeifer, 1997 *
32 ****************************************************************************/
36 #include "cursesapp.h"
38 MODULE_ID("$Id: cursslk.cc,v 1.15 2005/08/06 22:12:36 tom Exp $")
40 Soft_Label_Key_Set::Soft_Label_Key
&
41 Soft_Label_Key_Set::Soft_Label_Key::operator=(char *text
)
44 label
= new char[1 + ::strlen(text
)];
45 (::strcpy
)(label
,text
);
49 long Soft_Label_Key_Set::count
= 0L;
50 int Soft_Label_Key_Set::num_labels
= 0;
52 Soft_Label_Key_Set::Label_Layout
53 Soft_Label_Key_Set::format
= None
;
55 void Soft_Label_Key_Set::init()
57 slk_array
= new Soft_Label_Key
[num_labels
];
58 for(int i
=0; i
< num_labels
; i
++) {
59 slk_array
[i
].num
= i
+1;
64 Soft_Label_Key_Set::Soft_Label_Key_Set()
69 Error("No default SLK layout");
73 Soft_Label_Key_Set::Soft_Label_Key_Set(Soft_Label_Key_Set::Label_Layout fmt
)
78 Error("Invalid SLK Layout");
81 if (ERR
== ::slk_init(static_cast<int>(fmt
)))
83 num_labels
= (fmt
>=PC_Style
?12:8);
86 Error("All SLKs must have same layout");
90 Soft_Label_Key_Set::~Soft_Label_Key_Set() {
97 Soft_Label_Key_Set::Soft_Label_Key
& Soft_Label_Key_Set::operator[](int i
) {
98 if (i
<1 || i
>num_labels
)
99 Error("Invalid Label index");
100 return slk_array
[i
-1];
103 void Soft_Label_Key_Set::activate_label(int i
, bool bf
) {
105 NCursesApplication
* A
= NCursesApplication::getApplication();
106 if (A
) attrset(A
->labels());
109 Soft_Label_Key
& K
= (*this)[i
];
110 if (ERR
==::slk_set(K
.num
,bf
?K
.label
:"",K
.format
))
115 void Soft_Label_Key_Set::activate_labels(bool bf
)
118 NCursesApplication
* A
= NCursesApplication::getApplication();
119 if (A
) attrset(A
->labels());
122 for(int i
=1; i
<= num_labels
; i
++) {
123 Soft_Label_Key
& K
= (*this)[i
];
124 if (ERR
==::slk_set(K
.num
,bf
?K
.label
:"",K
.format
))