From a09330410518e8baa127493aa79704f7726c27c7 Mon Sep 17 00:00:00 2001
From: Fikri Rahmat Nurhidayat <fikrirnurhidayat@gmail.com>
Date: Mon, 7 Aug 2023 15:59:57 +0700
Subject: [PATCH] use xrdb value for fontfallbacks, and colors

---
 config.def.h |  4 ++--
 sent.c       | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/config.def.h b/config.def.h
index 60eb376..50a9808 100644
--- a/config.def.h
+++ b/config.def.h
@@ -1,6 +1,6 @@
 /* See LICENSE file for copyright and license details. */
-
-static char *fontfallbacks[] = {
+#define MAXFONTS 10
+static char *fontfallbacks[MAXFONTS] = {
 	"dejavu sans",
 	"roboto",
 	"ubuntu",
diff --git a/sent.c b/sent.c
index dfadd3a..5875f5e 100644
--- a/sent.c
+++ b/sent.c
@@ -18,6 +18,7 @@
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/Xft/Xft.h>
+#include <X11/Xresource.h>
 
 #include "arg.h"
 #include "util.h"
@@ -105,6 +106,7 @@ static void xdraw(void);
 static void xhints(void);
 static void xinit(void);
 static void xloadfonts(void);
+static void xresources(void);
 
 static void bpress(XEvent *);
 static void cmessage(XEvent *);
@@ -573,6 +575,7 @@ xinit(void)
 
 	if (!(xw.dpy = XOpenDisplay(NULL)))
 		die("sent: Unable to open display");
+	xresources();
 	xw.scr = XDefaultScreen(xw.dpy);
 	xw.vis = XDefaultVisual(xw.dpy, xw.scr);
 	resize(DisplayWidth(xw.dpy, xw.scr), DisplayHeight(xw.dpy, xw.scr));
@@ -632,6 +635,36 @@ xloadfonts(void)
 		free(fstrs[j]);
 }
 
+void
+xresources(void) {
+	XrmInitialize();
+	char* xrm;
+	if ((xrm = XResourceManagerString(xw.dpy))) {
+		char *type;
+		XrmDatabase xdb = XrmGetStringDatabase(xrm);
+		XrmValue xval;
+		if (XrmGetResource(xdb, "sent.font", "*", &type, &xval)) {
+			int fc = 0;
+			char *token;
+			char *delimiter = ",";
+			char *font_string = (char *)xval.addr;
+
+			// Tokenize the font names and store them in the array
+			token = strtok(font_string, delimiter);
+			while (token != NULL && fc < MAXFONTS) {
+				fontfallbacks[fc] = strdup(token);
+				fc++;
+				token = strtok(NULL, delimiter);
+			}
+		}
+		if (XrmGetResource(xdb, "sent.foreground", "*", &type, &xval))
+			colors[0] = strdup(xval.addr);
+		if (XrmGetResource(xdb, "sent.background", "*", &type, &xval))
+			colors[1] = strdup(xval.addr);
+		XrmDestroyDatabase(xdb);
+	}
+}
+
 void
 bpress(XEvent *e)
 {
-- 
2.41.0