2 Widgets for the Midnight Commander
4 Copyright (C) 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003,
5 2004, 2005, 2006, 2007, 2009, 2010, 2011
6 The Free Software Foundation, Inc.
9 Radek Doulik, 1994, 1995
10 Miguel de Icaza, 1994, 1995
12 Andrej Borsenkow, 1996
14 Andrew Borodin <aborodin@vmail.ru>, 2009, 2010
16 This file is part of the Midnight Commander.
18 The Midnight Commander is free software: you can redistribute it
19 and/or modify it under the terms of the GNU General Public License as
20 published by the Free Software Foundation, either version 3 of the License,
21 or (at your option) any later version.
23 The Midnight Commander is distributed in the hope that it will be useful,
24 but WITHOUT ANY WARRANTY; without even the implied warranty of
25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 GNU General Public License for more details.
28 You should have received a copy of the GNU General Public License
29 along with this program. If not, see <http://www.gnu.org/licenses/>.
33 * \brief Source: WCheck widget (checkbutton)
40 #include "lib/global.h"
42 #include "lib/tty/tty.h"
43 #include "lib/tty/mouse.h"
44 #include "lib/widget.h"
46 /*** global variables ****************************************************************************/
48 /*** file scope macro definitions ****************************************************************/
50 /*** file scope type declarations ****************************************************************/
52 /*** file scope variables ************************************************************************/
54 /*** file scope functions ************************************************************************/
57 check_callback (Widget
* w
, widget_msg_t msg
, int parm
)
59 WCheck
*c
= (WCheck
*) w
;
60 Dlg_head
*h
= c
->widget
.owner
;
65 if (c
->text
.hotkey
!= NULL
)
67 if (g_ascii_tolower ((gchar
) c
->text
.hotkey
[0]) == parm
)
69 check_callback (w
, WIDGET_KEY
, ' '); /* make action */
73 return MSG_NOT_HANDLED
;
77 return MSG_NOT_HANDLED
;
80 h
->callback (h
, w
, DLG_ACTION
, 0, NULL
);
81 check_callback (w
, WIDGET_FOCUS
, ' ');
85 widget_move (&c
->widget
, 0, 1);
91 widget_selectcolor (w
, msg
== WIDGET_FOCUS
, FALSE
);
92 widget_move (&c
->widget
, 0, 0);
93 tty_print_string ((c
->state
& C_BOOL
) ? "[x] " : "[ ] ");
94 hotkey_draw (w
, c
->text
, msg
== WIDGET_FOCUS
);
98 release_hotkey (c
->text
);
102 return default_proc (msg
, parm
);
106 /* --------------------------------------------------------------------------------------------- */
109 check_event (Gpm_Event
* event
, void *data
)
111 Widget
*w
= (Widget
*) data
;
113 if (!mouse_global_in_widget (event
, w
))
114 return MOU_UNHANDLED
;
116 if ((event
->type
& (GPM_DOWN
| GPM_UP
)) != 0)
118 dlg_select_widget (w
);
119 if ((event
->type
& GPM_UP
) != 0)
121 check_callback (w
, WIDGET_KEY
, ' ');
122 check_callback (w
, WIDGET_FOCUS
, 0);
123 w
->owner
->callback (w
->owner
, w
, DLG_POST_KEY
, ' ', NULL
);
130 /* --------------------------------------------------------------------------------------------- */
131 /*** public functions ****************************************************************************/
132 /* --------------------------------------------------------------------------------------------- */
135 check_new (int y
, int x
, int state
, const char *text
)
139 c
= g_new (WCheck
, 1);
140 c
->text
= parse_hotkey (text
);
141 init_widget (&c
->widget
, y
, x
, 1, 4 + hotkey_width (c
->text
), check_callback
, check_event
);
142 /* 4 is width of "[X] " */
143 c
->state
= state
? C_BOOL
: 0;
144 widget_want_hotkey (c
->widget
, TRUE
);