1 /* Specific command window processing.
3 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008,
4 2009, 2010, 2011 Free Software Foundation, Inc.
6 Contributed by Hewlett-Packard Company.
8 This file is part of GDB.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>. */
26 #include "tui/tui-data.h"
27 #include "tui/tui-win.h"
28 #include "tui/tui-io.h"
29 #include "tui/tui-command.h"
31 #include "gdb_curses.h"
32 #include "gdb_string.h"
35 /*****************************************
36 ** STATIC LOCAL FUNCTIONS FORWARD DECLS **
37 ******************************************/
41 /*****************************************
42 ** PUBLIC FUNCTIONS **
43 ******************************************/
45 /* Dispatch the correct tui function based upon the control
48 tui_dispatch_ctrl_char (unsigned int ch)
50 struct tui_win_info *win_info = tui_win_with_focus ();
52 /* Handle the CTRL-L refresh for each window. */
54 tui_refresh_all_win ();
56 /* If the command window has the logical focus, or no-one does
57 assume it is the command window; in this case, pass the character
58 on through and do nothing here. */
59 if (win_info == NULL || win_info == TUI_CMD_WIN)
63 unsigned int c = 0, ch_copy = ch;
67 /* If this is an xterm, page next/prev keys aren't returned by
68 keypad as a single char, so we must handle them here. Seems
69 like a bug in the curses library? */
70 term = (char *) getenv ("TERM");
73 for (i = 0; term[i]; i++)
74 term[i] = toupper (term[i]);
75 if ((strcmp (term, "XTERM") == 0)
76 && key_is_start_sequence (ch))
78 unsigned int page_ch = 0;
79 unsigned int tmp_char;
80 WINDOW *w = TUI_CMD_WIN->generic.handle;
83 while (!key_is_end_sequence (tmp_char))
85 tmp_char = (int) wgetch (w);
94 else if (tmp_char == 54)
108 tui_scroll_forward (win_info, 0);
111 tui_scroll_backward (win_info, 0);
115 tui_scroll_forward (win_info, 1);
119 tui_scroll_backward (win_info, 1);
122 tui_scroll_left (win_info, 1);
125 tui_scroll_right (win_info, 1);