1 files changed, 39 insertions, 0 deletions
diff --git a/dwm/patch/sizehints_ruled.c b/dwm/patch/sizehints_ruled.c
new file mode 100755
index 0000000..6e97f9e
--- /dev/null
+++ b/dwm/patch/sizehints_ruled.c
@@ -0,0 +1,39 @@
+void
+checkfloatingrules(Client *c)
+{
+	const char *class, *instance;
+	Atom wintype;
+	#if WINDOWROLERULE_PATCH
+	char role[64];
+	#endif // WINDOWROLERULE_PATCH
+	unsigned int i;
+	const Rule *r;
+	XClassHint ch = { NULL, NULL };
+
+	XGetClassHint(dpy, c->win, &ch);
+	class    = ch.res_class ? ch.res_class : broken;
+	instance = ch.res_name  ? ch.res_name  : broken;
+	wintype  = getatomprop(c, netatom[NetWMWindowType], XA_ATOM);
+	#if WINDOWROLERULE_PATCH
+	gettextprop(c->win, wmatom[WMWindowRole], role, sizeof(role));
+	#endif // WINDOWROLERULE_PATCH
+
+	for (i = 0; i < LENGTH(rules); i++) {
+		r = &rules[i];
+		if ((!r->title || strstr(c->name, r->title))
+		&& (!r->class || strstr(class, r->class))
+		#if WINDOWROLERULE_PATCH
+		&& (!r->role || strstr(role, r->role))
+		#endif // WINDOWROLERULE_PATCH
+		&& (!r->instance || strstr(instance, r->instance))
+		&& (!r->wintype || wintype == XInternAtom(dpy, r->wintype, False)))
+		{
+			c->isfloating = r->isfloating;
+		}
+	}
+	if (ch.res_class)
+		XFree(ch.res_class);
+	if (ch.res_name)
+		XFree(ch.res_name);
+}
+