[deliverable/binutils-gdb.git] / gdb / cli / cli-style.c

/* CLI colorizing

   Copyright (C) 2018-2020 Free Software Foundation, Inc.

   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/>.  */

#include "defs.h"
#include "cli/cli-cmds.h"
#include "cli/cli-style.h"
#include "source-cache.h"
#include "observable.h"

/* True if styling is enabled.  */

#if defined (__MSDOS__)
bool cli_styling = false;
#else
bool cli_styling = true;
#endif

/* True if source styling is enabled.  Note that this is only
   consulted when cli_styling is true.  */

bool source_styling = true;

/* Name of colors; must correspond to ui_file_style::basic_color.  */
static const char * const cli_colors[] = {
  "none",
  "black",
  "red",
  "green",
  "yellow",
  "blue",
  "magenta",
  "cyan",
  "white",
  nullptr
};

/* Names of intensities; must correspond to
   ui_file_style::intensity.  */
static const char * const cli_intensities[] = {
  "normal",
  "bold",
  "dim",
  nullptr
};

/* See cli-style.h.  */

cli_style_option file_name_style ("filename", ui_file_style::GREEN);

/* See cli-style.h.  */

cli_style_option function_name_style ("function", ui_file_style::YELLOW);

/* See cli-style.h.  */

cli_style_option variable_name_style ("variable", ui_file_style::CYAN);

/* See cli-style.h.  */

cli_style_option address_style ("address", ui_file_style::BLUE);

/* See cli-style.h.  */

cli_style_option highlight_style ("highlight", ui_file_style::RED);

/* See cli-style.h.  */

cli_style_option title_style ("title", ui_file_style::BOLD);

/* See cli-style.h.  */

cli_style_option tui_border_style ("tui-border", ui_file_style::CYAN);

/* See cli-style.h.  */

cli_style_option tui_active_border_style ("tui-active-border",
					  ui_file_style::CYAN);

/* See cli-style.h.  */

cli_style_option metadata_style ("metadata", ui_file_style::DIM);

/* See cli-style.h.  */

cli_style_option::cli_style_option (const char *name,
				    ui_file_style::basic_color fg)
  : changed (name),
    m_name (name),
    m_foreground (cli_colors[fg - ui_file_style::NONE]),
    m_background (cli_colors[0]),
    m_intensity (cli_intensities[ui_file_style::NORMAL])
{
}

/* See cli-style.h.  */

cli_style_option::cli_style_option (const char *name,
				    ui_file_style::intensity i)
  : changed (name),
    m_name (name),
    m_foreground (cli_colors[0]),
    m_background (cli_colors[0]),
    m_intensity (cli_intensities[i])
{
}

/* Return the color number corresponding to COLOR.  */

static int
color_number (const char *color)
{
  for (int i = 0; i < ARRAY_SIZE (cli_colors); ++i)
    {
      if (color == cli_colors[i])
	return i - 1;
    }
  gdb_assert_not_reached ("color not found");
}

/* See cli-style.h.  */

ui_file_style
cli_style_option::style () const
{
  int fg = color_number (m_foreground);
  int bg = color_number (m_background);
  ui_file_style::intensity intensity = ui_file_style::NORMAL;

  for (int i = 0; i < ARRAY_SIZE (cli_intensities); ++i)
    {
      if (m_intensity == cli_intensities[i])
	{
	  intensity = (ui_file_style::intensity) i;
	  break;
	}
    }

  return ui_file_style (fg, bg, intensity);
}

/* See cli-style.h.  */

void
cli_style_option::do_set_value (const char *ignore, int from_tty,
				struct cmd_list_element *cmd)
{
  cli_style_option *cso = (cli_style_option *) get_cmd_context (cmd);
  cso->changed.notify ();
}

/* Implements the cli_style_option::do_show_* functions.
   WHAT and VALUE are the property and value to show.
   The style for which WHAT is shown is retrieved from CMD context.  */

static void
do_show (const char *what, struct ui_file *file,
	 struct cmd_list_element *cmd,
	 const char *value)
{
  cli_style_option *cso = (cli_style_option *) get_cmd_context (cmd);
  fputs_filtered (_("The "), file);
  fprintf_styled (file, cso->style (), _("\"%s\" style"), cso->name ());
  fprintf_filtered (file, _(" %s is: %s\n"), what, value);
}

/* See cli-style.h.  */

void
cli_style_option::do_show_foreground (struct ui_file *file, int from_tty,
				      struct cmd_list_element *cmd,
				      const char *value)
{
  do_show (_("foreground color"), file, cmd, value);
}

/* See cli-style.h.  */

void
cli_style_option::do_show_background (struct ui_file *file, int from_tty,
				      struct cmd_list_element *cmd,
				      const char *value)
{
  do_show (_("background color"), file, cmd, value);
}

/* See cli-style.h.  */

void
cli_style_option::do_show_intensity (struct ui_file *file, int from_tty,
				     struct cmd_list_element *cmd,
				     const char *value)
{
  do_show (_("display intensity"), file, cmd, value);
}

/* See cli-style.h.  */

void
cli_style_option::add_setshow_commands (enum command_class theclass,
					const char *prefix_doc,
					struct cmd_list_element **set_list,
					struct cmd_list_element **show_list,
					bool skip_intensity)
{
  m_set_prefix = std::string ("set style ") + m_name + " ";
  m_show_prefix = std::string ("show style ") + m_name + " ";

  add_basic_prefix_cmd (m_name, no_class, prefix_doc, &m_set_list,
			m_set_prefix.c_str (), 0, set_list);
  add_show_prefix_cmd (m_name, no_class, prefix_doc, &m_show_list,
		       m_show_prefix.c_str (), 0, show_list);

  add_setshow_enum_cmd ("foreground", theclass, cli_colors,
			&m_foreground,
			_("Set the foreground color for this property."),
			_("Show the foreground color for this property."),
			nullptr,
			do_set_value,
			do_show_foreground,
			&m_set_list, &m_show_list, (void *) this);
  add_setshow_enum_cmd ("background", theclass, cli_colors,
			&m_background,
			_("Set the background color for this property."),
			_("Show the background color for this property."),
			nullptr,
			do_set_value,
			do_show_background,
			&m_set_list, &m_show_list, (void *) this);
  if (!skip_intensity)
    add_setshow_enum_cmd ("intensity", theclass, cli_intensities,
			  &m_intensity,
			  _("Set the display intensity for this property."),
			  _("Show the display intensity for this property."),
			  nullptr,
			  do_set_value,
			  do_show_intensity,
			  &m_set_list, &m_show_list, (void *) this);
}

static cmd_list_element *style_set_list;
static cmd_list_element *style_show_list;

static void
set_style_enabled  (const char *args, int from_tty, struct cmd_list_element *c)
{
  g_source_cache.clear ();
  gdb::observers::source_styling_changed.notify ();
}

static void
show_style_enabled (struct ui_file *file, int from_tty,
		    struct cmd_list_element *c, const char *value)
{
  if (cli_styling)
    fprintf_filtered (file, _("CLI output styling is enabled.\n"));
  else
    fprintf_filtered (file, _("CLI output styling is disabled.\n"));
}

static void
show_style_sources (struct ui_file *file, int from_tty,
		    struct cmd_list_element *c, const char *value)
{
  if (source_styling)
    fprintf_filtered (file, _("Source code styling is enabled.\n"));
  else
    fprintf_filtered (file, _("Source code styling is disabled.\n"));
}

void _initialize_cli_style ();
void
_initialize_cli_style ()
{
  add_basic_prefix_cmd ("style", no_class, _("\
Style-specific settings.\n\
Configure various style-related variables, such as colors"),
		  &style_set_list, "set style ", 0, &setlist);
  add_show_prefix_cmd ("style", no_class, _("\
Style-specific settings.\n\
Configure various style-related variables, such as colors"),
		  &style_show_list, "show style ", 0, &showlist);

  add_setshow_boolean_cmd ("enabled", no_class, &cli_styling, _("\
Set whether CLI styling is enabled."), _("\
Show whether CLI is enabled."), _("\
If enabled, output to the terminal is styled."),
			   set_style_enabled, show_style_enabled,
			   &style_set_list, &style_show_list);

  add_setshow_boolean_cmd ("sources", no_class, &source_styling, _("\
Set whether source code styling is enabled."), _("\
Show whether source code styling is enabled."), _("\
If enabled, source code is styled.\n"
#ifdef HAVE_SOURCE_HIGHLIGHT
"Note that source styling only works if styling in general is enabled,\n\
see \"show style enabled\"."
#else
"Source highlighting may be disabled in this installation of gdb, because\n\
it was not linked against GNU Source Highlight.  However, it might still be\n\
available if the appropriate extension is available at runtime."
#endif
			   ), set_style_enabled, show_style_sources,
			   &style_set_list, &style_show_list);

  file_name_style.add_setshow_commands (no_class, _("\
Filename display styling.\n\
Configure filename colors and display intensity."),
					&style_set_list, &style_show_list,
					false);

  function_name_style.add_setshow_commands (no_class, _("\
Function name display styling.\n\
Configure function name colors and display intensity"),
					    &style_set_list, &style_show_list,
					    false);

  variable_name_style.add_setshow_commands (no_class, _("\
Variable name display styling.\n\
Configure variable name colors and display intensity"),
					    &style_set_list, &style_show_list,
					    false);

  address_style.add_setshow_commands (no_class, _("\
Address display styling.\n\
Configure address colors and display intensity"),
				      &style_set_list, &style_show_list,
				      false);

  title_style.add_setshow_commands (no_class, _("\
Title display styling.\n\
Configure title colors and display intensity\n\
Some commands (such as \"apropos -v REGEXP\") use the title style to improve\n\
readability."),
				    &style_set_list, &style_show_list,
				    false);

  highlight_style.add_setshow_commands (no_class, _("\
Highlight display styling.\n\
Configure highlight colors and display intensity\n\
Some commands use the highlight style to draw the attention to a part\n\
of their output."),
					&style_set_list, &style_show_list,
					false);

  metadata_style.add_setshow_commands (no_class, _("\
Metadata display styling.\n\
Configure metadata colors and display intensity\n\
The \"metadata\" style is used when GDB displays information about\n\
your data, for example \"<unavailable>\""),
				       &style_set_list, &style_show_list,
				       false);

  tui_border_style.add_setshow_commands (no_class, _("\
TUI border display styling.\n\
Configure TUI border colors\n\
The \"tui-border\" style is used when GDB displays the border of a\n\
TUI window that does not have the focus."),
					 &style_set_list, &style_show_list,
					 true);

  tui_active_border_style.add_setshow_commands (no_class, _("\
TUI active border display styling.\n\
Configure TUI active border colors\n\
The \"tui-active-border\" style is used when GDB displays the border of a\n\
TUI window that does have the focus."),
						&style_set_list,
						&style_show_list,
						true);
}
Commit	Line	Data
cbe56571 TT	1	/* CLI colorizing
cbe56571 TT	2
b811d2c2	3	Copyright (C) 2018-2020 Free Software Foundation, Inc.
cbe56571 TT	4
	5	This file is part of GDB.
	6
	7	This program is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 3 of the License, or
	10	(at your option) any later version.
	11
	12	This program is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with this program. If not, see <http://www.gnu.org/licenses/>. */
	19
	20	#include "defs.h"
	21	#include "cli/cli-cmds.h"
	22	#include "cli/cli-style.h"
62f29fda	23	#include "source-cache.h"
6f11e682	24	#include "observable.h"
cbe56571 TT	25
	26	/* True if styling is enabled. */
	27
06a6207a	28	#if defined (__MSDOS__)
491144b5	29	bool cli_styling = false;
cbe56571	30	#else
491144b5	31	bool cli_styling = true;
cbe56571 TT	32	#endif
cbe56571 TT	33
d085f989 TT	34	/* True if source styling is enabled. Note that this is only
	35	consulted when cli_styling is true. */
	36
491144b5	37	bool source_styling = true;
d085f989	38
cbe56571 TT	39	/* Name of colors; must correspond to ui_file_style::basic_color. */
	40	static const char * const cli_colors[] = {
	41	"none",
	42	"black",
	43	"red",
	44	"green",
	45	"yellow",
	46	"blue",
	47	"magenta",
	48	"cyan",
	49	"white",
	50	nullptr
	51	};
	52
	53	/* Names of intensities; must correspond to
	54	ui_file_style::intensity. */
	55	static const char * const cli_intensities[] = {
	56	"normal",
	57	"bold",
	58	"dim",
	59	nullptr
	60	};
	61
	62	/* See cli-style.h. */
	63
9303eb2f	64	cli_style_option file_name_style ("filename", ui_file_style::GREEN);
cbe56571 TT	65
	66	/* See cli-style.h. */
	67
9303eb2f	68	cli_style_option function_name_style ("function", ui_file_style::YELLOW);
cbe56571 TT	69
	70	/* See cli-style.h. */
	71
9303eb2f	72	cli_style_option variable_name_style ("variable", ui_file_style::CYAN);
80ae2043 TT	73
	74	/* See cli-style.h. */
	75
9303eb2f	76	cli_style_option address_style ("address", ui_file_style::BLUE);
35fb8261 TT	77
	78	/* See cli-style.h. */
	79
9303eb2f PW	80	cli_style_option highlight_style ("highlight", ui_file_style::RED);
	81
	82	/* See cli-style.h. */
	83
	84	cli_style_option title_style ("title", ui_file_style::BOLD);
	85
	86	/* See cli-style.h. */
	87
a2a7af0c TT	88	cli_style_option tui_border_style ("tui-border", ui_file_style::CYAN);
	89
	90	/* See cli-style.h. */
	91
	92	cli_style_option tui_active_border_style ("tui-active-border",
	93	ui_file_style::CYAN);
	94
	95	/* See cli-style.h. */
	96
7f6aba03 TT	97	cli_style_option metadata_style ("metadata", ui_file_style::DIM);
	98
	99	/* See cli-style.h. */
	100
9303eb2f PW	101	cli_style_option::cli_style_option (const char *name,
9303eb2f PW	102	ui_file_style::basic_color fg)
a2a7af0c TT	103	: changed (name),
a2a7af0c TT	104	m_name (name),
9303eb2f	105	m_foreground (cli_colors[fg - ui_file_style::NONE]),
cbe56571 TT	106	m_background (cli_colors[0]),
	107	m_intensity (cli_intensities[ui_file_style::NORMAL])
	108	{
	109	}
	110
9303eb2f PW	111	/* See cli-style.h. */
	112
	113	cli_style_option::cli_style_option (const char *name,
	114	ui_file_style::intensity i)
a2a7af0c TT	115	: changed (name),
a2a7af0c TT	116	m_name (name),
9303eb2f PW	117	m_foreground (cli_colors[0]),
	118	m_background (cli_colors[0]),
	119	m_intensity (cli_intensities[i])
	120	{
	121	}
	122
cbe56571 TT	123	/* Return the color number corresponding to COLOR. */
	124
	125	static int
	126	color_number (const char *color)
	127	{
	128	for (int i = 0; i < ARRAY_SIZE (cli_colors); ++i)
	129	{
	130	if (color == cli_colors[i])
	131	return i - 1;
	132	}
	133	gdb_assert_not_reached ("color not found");
	134	}
	135
	136	/* See cli-style.h. */
	137
	138	ui_file_style
	139	cli_style_option::style () const
	140	{
	141	int fg = color_number (m_foreground);
	142	int bg = color_number (m_background);
	143	ui_file_style::intensity intensity = ui_file_style::NORMAL;
	144
	145	for (int i = 0; i < ARRAY_SIZE (cli_intensities); ++i)
	146	{
	147	if (m_intensity == cli_intensities[i])
	148	{
	149	intensity = (ui_file_style::intensity) i;
	150	break;
	151	}
	152	}
	153
	154	return ui_file_style (fg, bg, intensity);
	155	}
	156
a2a7af0c TT	157	/* See cli-style.h. */
	158
	159	void
	160	cli_style_option::do_set_value (const char *ignore, int from_tty,
	161	struct cmd_list_element *cmd)
	162	{
	163	cli_style_option cso = (cli_style_option ) get_cmd_context (cmd);
	164	cso->changed.notify ();
	165	}
	166
9303eb2f PW	167	/* Implements the cli_style_option::do_show_* functions.
	168	WHAT and VALUE are the property and value to show.
	169	The style for which WHAT is shown is retrieved from CMD context. */
	170
	171	static void
	172	do_show (const char what, struct ui_file file,
	173	struct cmd_list_element *cmd,
	174	const char *value)
	175	{
	176	cli_style_option cso = (cli_style_option ) get_cmd_context (cmd);
	177	fputs_filtered (_("The "), file);
	178	fprintf_styled (file, cso->style (), _("\"%s\" style"), cso->name ());
	179	fprintf_filtered (file, _(" %s is: %s\n"), what, value);
	180	}
	181
cbe56571 TT	182	/* See cli-style.h. */
cbe56571 TT	183
cbe56571 TT	184	void
	185	cli_style_option::do_show_foreground (struct ui_file *file, int from_tty,
	186	struct cmd_list_element *cmd,
	187	const char *value)
	188	{
9303eb2f	189	do_show (_("foreground color"), file, cmd, value);
cbe56571 TT	190	}
	191
	192	/* See cli-style.h. */
	193
	194	void
	195	cli_style_option::do_show_background (struct ui_file *file, int from_tty,
	196	struct cmd_list_element *cmd,
	197	const char *value)
	198	{
9303eb2f	199	do_show (_("background color"), file, cmd, value);
cbe56571 TT	200	}
	201
	202	/* See cli-style.h. */
	203
	204	void
	205	cli_style_option::do_show_intensity (struct ui_file *file, int from_tty,
	206	struct cmd_list_element *cmd,
	207	const char *value)
	208	{
9303eb2f	209	do_show (_("display intensity"), file, cmd, value);
cbe56571 TT	210	}
	211
	212	/* See cli-style.h. */
	213
	214	void
9303eb2f	215	cli_style_option::add_setshow_commands (enum command_class theclass,
cbe56571	216	const char *prefix_doc,
cbe56571	217	struct cmd_list_element **set_list,
d73cff18	218	struct cmd_list_element **show_list,
a2a7af0c	219	bool skip_intensity)
cbe56571	220	{
9303eb2f PW	221	m_set_prefix = std::string ("set style ") + m_name + " ";
9303eb2f PW	222	m_show_prefix = std::string ("show style ") + m_name + " ";
cbe56571	223
0743fc83 TT	224	add_basic_prefix_cmd (m_name, no_class, prefix_doc, &m_set_list,
	225	m_set_prefix.c_str (), 0, set_list);
	226	add_show_prefix_cmd (m_name, no_class, prefix_doc, &m_show_list,
	227	m_show_prefix.c_str (), 0, show_list);
cbe56571 TT	228
	229	add_setshow_enum_cmd ("foreground", theclass, cli_colors,
	230	&m_foreground,
590042fc PW	231	_("Set the foreground color for this property."),
590042fc PW	232	_("Show the foreground color for this property."),
cbe56571	233	nullptr,
a2a7af0c	234	do_set_value,
cbe56571	235	do_show_foreground,
9303eb2f	236	&m_set_list, &m_show_list, (void *) this);
cbe56571 TT	237	add_setshow_enum_cmd ("background", theclass, cli_colors,
cbe56571 TT	238	&m_background,
590042fc PW	239	_("Set the background color for this property."),
590042fc PW	240	_("Show the background color for this property."),
cbe56571	241	nullptr,
a2a7af0c	242	do_set_value,
cbe56571	243	do_show_background,
9303eb2f	244	&m_set_list, &m_show_list, (void *) this);
a2a7af0c TT	245	if (!skip_intensity)
	246	add_setshow_enum_cmd ("intensity", theclass, cli_intensities,
	247	&m_intensity,
	248	_("Set the display intensity for this property."),
	249	_("Show the display intensity for this property."),
	250	nullptr,
	251	do_set_value,
	252	do_show_intensity,
	253	&m_set_list, &m_show_list, (void *) this);
cbe56571 TT	254	}
cbe56571 TT	255
d73cff18 PW	256	static cmd_list_element *style_set_list;
	257	static cmd_list_element *style_show_list;
	258
62f29fda TT	259	static void
	260	set_style_enabled (const char args, int from_tty, struct cmd_list_element c)
	261	{
	262	g_source_cache.clear ();
6f11e682	263	gdb::observers::source_styling_changed.notify ();
62f29fda TT	264	}
62f29fda TT	265
cbe56571 TT	266	static void
	267	show_style_enabled (struct ui_file *file, int from_tty,
	268	struct cmd_list_element c, const char value)
	269	{
	270	if (cli_styling)
	271	fprintf_filtered (file, _("CLI output styling is enabled.\n"));
	272	else
	273	fprintf_filtered (file, _("CLI output styling is disabled.\n"));
	274	}
	275
d085f989 TT	276	static void
	277	show_style_sources (struct ui_file *file, int from_tty,
	278	struct cmd_list_element c, const char value)
	279	{
	280	if (source_styling)
	281	fprintf_filtered (file, _("Source code styling is enabled.\n"));
	282	else
	283	fprintf_filtered (file, _("Source code styling is disabled.\n"));
	284	}
	285
6c265988	286	void _initialize_cli_style ();
cbe56571 TT	287	void
	288	_initialize_cli_style ()
	289	{
0743fc83	290	add_basic_prefix_cmd ("style", no_class, _("\
590042fc	291	Style-specific settings.\n\
cbe56571 TT	292	Configure various style-related variables, such as colors"),
cbe56571 TT	293	&style_set_list, "set style ", 0, &setlist);
0743fc83	294	add_show_prefix_cmd ("style", no_class, _("\
590042fc	295	Style-specific settings.\n\
cbe56571 TT	296	Configure various style-related variables, such as colors"),
	297	&style_show_list, "show style ", 0, &showlist);
	298
	299	add_setshow_boolean_cmd ("enabled", no_class, &cli_styling, _("\
	300	Set whether CLI styling is enabled."), _("\
	301	Show whether CLI is enabled."), _("\
	302	If enabled, output to the terminal is styled."),
62f29fda	303	set_style_enabled, show_style_enabled,
cbe56571 TT	304	&style_set_list, &style_show_list);
cbe56571 TT	305
d085f989 TT	306	add_setshow_boolean_cmd ("sources", no_class, &source_styling, _("\
	307	Set whether source code styling is enabled."), _("\
	308	Show whether source code styling is enabled."), _("\
	309	If enabled, source code is styled.\n"
	310	#ifdef HAVE_SOURCE_HIGHLIGHT
	311	"Note that source styling only works if styling in general is enabled,\n\
	312	see \"show style enabled\"."
	313	#else
f6474de9 TT	314	"Source highlighting may be disabled in this installation of gdb, because\n\
	315	it was not linked against GNU Source Highlight. However, it might still be\n\
	316	available if the appropriate extension is available at runtime."
d085f989 TT	317	#endif
	318	), set_style_enabled, show_style_sources,
	319	&style_set_list, &style_show_list);
	320
0743fc83	321	file_name_style.add_setshow_commands (no_class, _("\
590042fc	322	Filename display styling.\n\
0743fc83 TT	323	Configure filename colors and display intensity."),
	324	&style_set_list, &style_show_list,
	325	false);
d73cff18	326
0743fc83	327	function_name_style.add_setshow_commands (no_class, _("\
590042fc	328	Function name display styling.\n\
0743fc83 TT	329	Configure function name colors and display intensity"),
	330	&style_set_list, &style_show_list,
	331	false);
d73cff18	332
0743fc83	333	variable_name_style.add_setshow_commands (no_class, _("\
590042fc	334	Variable name display styling.\n\
0743fc83 TT	335	Configure variable name colors and display intensity"),
	336	&style_set_list, &style_show_list,
	337	false);
d73cff18	338
0743fc83	339	address_style.add_setshow_commands (no_class, _("\
590042fc	340	Address display styling.\n\
0743fc83 TT	341	Configure address colors and display intensity"),
	342	&style_set_list, &style_show_list,
	343	false);
9303eb2f	344
0743fc83	345	title_style.add_setshow_commands (no_class, _("\
590042fc	346	Title display styling.\n\
9303eb2f PW	347	Configure title colors and display intensity\n\
9303eb2f PW	348	Some commands (such as \"apropos -v REGEXP\") use the title style to improve\n\
0743fc83 TT	349	readability."),
	350	&style_set_list, &style_show_list,
	351	false);
9303eb2f	352
0743fc83	353	highlight_style.add_setshow_commands (no_class, _("\
590042fc	354	Highlight display styling.\n\
9303eb2f PW	355	Configure highlight colors and display intensity\n\
9303eb2f PW	356	Some commands use the highlight style to draw the attention to a part\n\
0743fc83 TT	357	of their output."),
	358	&style_set_list, &style_show_list,
	359	false);
7f6aba03	360
0743fc83	361	metadata_style.add_setshow_commands (no_class, _("\
4d825eab	362	Metadata display styling.\n\
7f6aba03 TT	363	Configure metadata colors and display intensity\n\
7f6aba03 TT	364	The \"metadata\" style is used when GDB displays information about\n\
0743fc83 TT	365	your data, for example \"<unavailable>\""),
	366	&style_set_list, &style_show_list,
	367	false);
a2a7af0c	368
0743fc83	369	tui_border_style.add_setshow_commands (no_class, _("\
a2a7af0c TT	370	TUI border display styling.\n\
	371	Configure TUI border colors\n\
	372	The \"tui-border\" style is used when GDB displays the border of a\n\
0743fc83 TT	373	TUI window that does not have the focus."),
	374	&style_set_list, &style_show_list,
	375	true);
a2a7af0c	376
0743fc83	377	tui_active_border_style.add_setshow_commands (no_class, _("\
a2a7af0c TT	378	TUI active border display styling.\n\
	379	Configure TUI active border colors\n\
	380	The \"tui-active-border\" style is used when GDB displays the border of a\n\
0743fc83 TT	381	TUI window that does have the focus."),
	382	&style_set_list,
	383	&style_show_list,
	384	true);
cbe56571	385	}