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Commit 45897213 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by Sam Ravnborg
Browse files

kconfig/lxdialog: add support for color themes and add blackbg theme 



The blackbg theme was originally made by: Han Boetes
It was copied from a patch by "Randy.Dunlap" <rdunlap@xenotime.net>
which was also the inspiration source for the color theme support.

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent 98e5a157

scripts/kconfig/lxdialog/util.c

+67 −6
Original line number Diff line number Diff line
@@ -96,6 +96,66 @@ static void set_classic_theme(void) 
	DLG_COLOR(darrow,                COLOR_GREEN,  COLOR_WHITE,  true);

}



static void set_blackbg_theme(void)

{

	DLG_COLOR(screen, COLOR_RED,   COLOR_BLACK, true);

	DLG_COLOR(shadow, COLOR_BLACK, COLOR_BLACK, false);

	DLG_COLOR(dialog, COLOR_WHITE, COLOR_BLACK, false);

	DLG_COLOR(title,  COLOR_RED,   COLOR_BLACK, false);

	DLG_COLOR(border, COLOR_BLACK, COLOR_BLACK, true);



	DLG_COLOR(button_active,         COLOR_YELLOW, COLOR_RED,   false);

	DLG_COLOR(button_inactive,       COLOR_YELLOW, COLOR_BLACK, false);

	DLG_COLOR(button_key_active,     COLOR_YELLOW, COLOR_RED,   true);

	DLG_COLOR(button_key_inactive,   COLOR_RED,    COLOR_BLACK, false);

	DLG_COLOR(button_label_active,   COLOR_WHITE,  COLOR_RED,   false);

	DLG_COLOR(button_label_inactive, COLOR_BLACK,  COLOR_BLACK, true);



	DLG_COLOR(inputbox,         COLOR_YELLOW, COLOR_BLACK, false);

	DLG_COLOR(inputbox_border,  COLOR_YELLOW, COLOR_BLACK, false);



	DLG_COLOR(searchbox,        COLOR_YELLOW, COLOR_BLACK, false);

	DLG_COLOR(searchbox_title,  COLOR_YELLOW, COLOR_BLACK, true);

	DLG_COLOR(searchbox_border, COLOR_BLACK,  COLOR_BLACK, true);



	DLG_COLOR(position_indicator, COLOR_RED, COLOR_BLACK,  false);



	DLG_COLOR(menubox,          COLOR_YELLOW, COLOR_BLACK, false);

	DLG_COLOR(menubox_border,   COLOR_BLACK,  COLOR_BLACK, true);



	DLG_COLOR(item,             COLOR_WHITE, COLOR_BLACK, false);

	DLG_COLOR(item_selected,    COLOR_WHITE, COLOR_RED,   false);



	DLG_COLOR(tag,              COLOR_RED,    COLOR_BLACK, false);

	DLG_COLOR(tag_selected,     COLOR_YELLOW, COLOR_RED,   true);

	DLG_COLOR(tag_key,          COLOR_RED,    COLOR_BLACK, false);

	DLG_COLOR(tag_key_selected, COLOR_YELLOW, COLOR_RED,   true);



	DLG_COLOR(check,            COLOR_YELLOW, COLOR_BLACK, false);

	DLG_COLOR(check_selected,   COLOR_YELLOW, COLOR_RED,   true);



	DLG_COLOR(uarrow, COLOR_RED, COLOR_BLACK, false);

	DLG_COLOR(darrow, COLOR_RED, COLOR_BLACK, false);

}



/*

 * Select color theme

 */

static int set_theme(const char *theme)

{

	int use_color = 1;

	if (!theme)

		set_classic_theme();

	else if (strcmp(theme, "classic") == 0)

		set_classic_theme();

	else if (strcmp(theme, "blackbg") == 0)

		set_blackbg_theme();

	else if (strcmp(theme, "mono") == 0)

		use_color = 0;



	return use_color;

}



static void init_one_color(struct dialog_color *color)

{

	static int pair = 0;
@@ -144,13 +204,14 @@ static void init_dialog_colors(void) 
/*

 * Setup for color display

 */

static void color_setup(void)

static void color_setup(const char *theme)

{

	if (set_theme(theme)) {

		if (has_colors()) {	/* Terminal supports color? */

			start_color();

		set_classic_theme();

			init_dialog_colors();

		}

	}

	else

	{

		set_mono_theme();
@@ -198,7 +259,7 @@ void init_dialog(void) 
	keypad(stdscr, TRUE);

	cbreak();

	noecho();

	color_setup();

	color_setup(getenv("MENUCONFIG_COLOR"));

	dialog_clear();

}

scripts/kconfig/mconf.c

+14 −1
Original line number Diff line number Diff line
@@ -159,7 +159,20 @@ static const char mconf_readme[] = N_( 
"\n"

"Note that this mode can eventually be a little more CPU expensive\n"

"(especially with a larger number of unrolled categories) than the\n"

"default mode.\n"),

"default mode.\n"

"\n"

"Different color themes available\n"

"--------------------------------\n"

"It is possible to select different color themes using the variable\n"

"MENUCONFIG_COLOR. To select a theme use:\n"

"\n"

"make MENUCONFIG_COLOR=<theme> menuconfig\n"

"\n"

"Available themes are\n"

" mono       => selects colors suitable for monochrome displays\n"

" blackbg    => selects a color scheme with black background\n"

" classic    => theme with blue background. The classic look. (default)\n"

"\n"),

menu_instructions[] = N_(

	"Arrow keys navigate the menu.  "

	"<Enter> selects submenus --->.  "