swim.git

/* swim - window manager
 * Copyright (C) 2022-2023 ArcNyxx
 * see LICENCE file for licensing information */

#include <stdint.h>

#include "bar.h"
#include "draw.h"
#include "swim.h"
#include "util.h"

void
drawbar(const mon_t *mon)
{
	extern int exec;
	extern char stext[256], etext[256], *tags[9];

	if (!mon->show)
		return;

	uint16_t sw = 0, w = 0, in;
	if (stext[0] != '\0')
		drawwide(stext, mon->w - PW, &sw), sw += PW, drawtext(mon,
				CLR_NRM, CLR_TXT, mon->w - sw, sw);

	uint32_t occ = 0, urg = 0;
	for (cli_t *cli = mon->cli; cli != NULL; cli = cli->next)
		occ |= cli->tags, urg |= cli->urg ? cli->tags : 0;
	for (size_t i = 0; i < LENGTH(tags); ++i) {
		in = 0, drawwide(tags[i], mon->w - w - PW, &in);
		drawtext(mon, mon->tags & 1 << i ? CLR_SEL : CLR_NRM, CLR_TXT,
				w, in + PW);
		if (occ & 1 << i)
			drawrect(mon, CLR_TXT, urg & 1 << i, w + 1, 1, 4, 4);
		w += in + PW;
	}

	if ((sw = mon->w - sw - w) <= PW)
		return;
	if (exec == -1 && mon->sel == NULL)
		drawrect(mon, CLR_NRM, true, w, 0, sw, H);
	else
		drawwide(exec != -1 ? etext : mon->sel->name, sw, &in),
				drawtext(mon, CLR_SEL, CLR_TXT, w, sw);
}

void
drawbars(void)
{
	extern mon_t *mons;

	for (mon_t *mon = mons; mon != NULL; mon = mon->next)
		drawbar(mon);
}