From c989105bab6640f345234ed9ea4802d02d14c0f3 Mon Sep 17 00:00:00 2001
From: Wuzzy <Wuzzy2@mail.ru>
Date: Fri, 28 Aug 2020 13:45:16 +0200
Subject: [PATCH] Add setting to remove the 'Today' button

---
 API.md  | 2 ++
 gui.lua | 6 +++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/API.md b/API.md
index cd83dfe..ce2e387 100644
--- a/API.md
+++ b/API.md
@@ -127,6 +127,8 @@ get a tooltip.
         * `"full"`: Can change year and month (default)
         * `"months"`: Can change month only
         * `"none"`: Can't change anything
+    * `today_button`: Whether to show the 'Today' button (default: `true`)
+                      Note: If `changable=="none"`, the 'Today' button is never shown
 * `wanted_months`: Which cardinal calendar month to show (default: current one)
 * `wanted_years`: Which cardinal calendar year to show (default: current one)
 * `caption_format`: Optional format information to change the calendar caption.
diff --git a/gui.lua b/gui.lua
index 17a41c2..26a8095 100644
--- a/gui.lua
+++ b/gui.lua
@@ -14,6 +14,7 @@ SHOW_WEEKDAYS = true
 SHOW_TODAY = true
 SHOWHOLIDAYS = true
 CHANGABLE = "full"
+TODAY_BUTTON = true
 
 local DEFAULT_SETTINGS = {
 	ordinal = ORDINAL,
@@ -21,6 +22,7 @@ local DEFAULT_SETTINGS = {
 	show_today = SHOW_TODAY,
 	show_holidays = SHOW_HOLIDAYS,
 	changable = CHANGABLE,
+	today_button = TODAY_BUTTON,
 }
 
 local SHOW_AREA_TOOLTIPS = minetest.features.formspec_version_element
@@ -154,7 +156,9 @@ function calendar.show_calendar(player_name, settings, wanted_months, wanted_yea
 					.. "tooltip[prev_year;"..F(S("Previous year")).."]"
 			end
 		end
-		formspec = formspec .. "button[2.5,"..y..";2,1;today;"..F(S("Today")).."]"
+		if settings.today_button then
+			formspec = formspec .. "button[2.5,"..y..";2,1;today;"..F(S("Today")).."]"
+		end
 
 		if chg_months and wanted_months < calendar.MONTHS - 1 then
 			formspec = formspec .. "button[4.5,"..y..";1,1;next_month;>]"