binutils-gdb/gdb/tui/tui-io.h
Tom Tromey a2a7af0c33 Add TUI border colors
This adds the ability to change the color of the TUI borders, both
ordinary and active.  Unlike other styling options, this doesn't allow
setting the intensity, because that is already done by the TUI in a
different way.

gdb/ChangeLog
2019-12-01  Tom Tromey  <tom@tromey.com>

	* NEWS: Document new settings.
	* tui/tui-wingeneral.c (box_win): Apply appropriate border style.
	* tui/tui-win.c (_initialize_tui_win): Add border style
	observers.
	* tui/tui-io.h (tui_apply_style): Declare.
	* tui/tui-io.c (tui_apply_style): Rename from apply_style.  No
	longer static.
	(apply_ansi_escape, tui_set_reverse_mode): Update.
	* cli/cli-style.h (class cli_style_option) <add_setshow_commands>:
	Add "skip_intensity" parameter.
	<changed>: New member.
	<do_set_value>: Declare.
	(tui_border_style, tui_active_border_style): Declare.
	* cli/cli-style.c (tui_border_style, tui_active_border_style): New
	globals.
	(cli_style_option): Initialize "changed".
	(cli_style_option::do_set_value): New function.
	(cli_style_option::add_setshow_commands): Add "skip_intensity"
	parameter.  Update.
	(STYLE_ADD_SETSHOW_COMMANDS): Add "SKIP" parameter.
	(_initialize_cli_style): Update.  Create TUI border style
	commands.

gdb/doc/ChangeLog
2019-12-01  Tom Tromey  <tom@tromey.com>

	* gdb.texinfo (TUI Configuration): Mention TUI border styles.
	(Output Styling): Document new settings.

Change-Id: Id13e2af0af2a0bde61282752f2c379db3220c9fc
2019-12-01 11:59:23 -07:00

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1.9 KiB
C++

/* TUI support I/O functions.
Copyright (C) 1998-2019 Free Software Foundation, Inc.
Contributed by Hewlett-Packard Company.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef TUI_TUI_IO_H
#define TUI_TUI_IO_H
#include "gdb_curses.h"
struct ui_out;
class cli_ui_out;
/* Print the string in the curses command window. */
extern void tui_puts (const char *, WINDOW * = nullptr);
/* Print LENGTH characters from the buffer pointed to by BUF to the
curses command window. */
extern void tui_write (const char *buf, size_t length);
/* Setup the IO for curses or non-curses mode. */
extern void tui_setup_io (int mode);
/* Initialize the IO for gdb in curses mode. */
extern void tui_initialize_io (void);
/* Readline callback.
Redisplay the command line with its prompt after readline has
changed the edited text. */
extern void tui_redisplay_readline (void);
/* Expand TABs into spaces. */
extern gdb::unique_xmalloc_ptr<char> tui_expand_tabs (const char *);
/* Enter/leave reverse video mode. */
extern void tui_set_reverse_mode (WINDOW *w, bool reverse);
/* Apply STYLE to the window. */
extern void tui_apply_style (WINDOW *w, ui_file_style style);
extern struct ui_out *tui_out;
extern cli_ui_out *tui_old_uiout;
#endif /* TUI_TUI_IO_H */