1 /* Specific command window processing.
3 Copyright (C) 1998-2016 Free Software Foundation, Inc.
5 Contributed by Hewlett-Packard Company.
7 This file is part of GDB.
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>. */
24 #include "tui/tui-data.h"
25 #include "tui/tui-win.h"
26 #include "tui/tui-io.h"
27 #include "tui/tui-command.h"
29 #include "gdb_curses.h"
30 /*****************************************
31 ** STATIC LOCAL FUNCTIONS FORWARD DECLS **
32 ******************************************/
36 /*****************************************
37 ** PUBLIC FUNCTIONS **
38 ******************************************/
40 /* Dispatch the correct tui function based upon the control
43 tui_dispatch_ctrl_char (unsigned int ch
)
45 struct tui_win_info
*win_info
= tui_win_with_focus ();
47 /* Handle the CTRL-L refresh for each window. */
49 tui_refresh_all_win ();
51 /* If the command window has the logical focus, or no-one does
52 assume it is the command window; in this case, pass the character
53 on through and do nothing here. */
54 if (win_info
== NULL
|| win_info
== TUI_CMD_WIN
)
60 tui_scroll_forward (win_info
, 0);
63 tui_scroll_backward (win_info
, 0);
67 tui_scroll_forward (win_info
, 1);
71 tui_scroll_backward (win_info
, 1);
74 tui_scroll_left (win_info
, 1);
77 tui_scroll_right (win_info
, 1);
82 /* We didn't recognize the character as a control character, so pass it
87 /* We intercepted the control character, so return 0 (which readline
88 will interpret as a no-op). */
92 /* See tui-command.h. */
95 tui_refresh_cmd_win (void)
97 WINDOW
*w
= TUI_CMD_WIN
->generic
.handle
;
101 /* FIXME: It's not clear why this is here.
102 It was present in the original tui_puts code and is kept in order to
103 not introduce some subtle breakage. */
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