From 177b59b28a08a1ee9af78206ac998ee69ed88bba Mon Sep 17 00:00:00 2001
From: BlueWildrose <57083662+BlueWildrose@users.noreply.github.com>
Date: Thu, 16 Nov 2023 16:30:21 -0700
Subject: [PATCH 1/3] LGBT color defines

---
 code/__DEFINES/color/colors.dm | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/code/__DEFINES/color/colors.dm b/code/__DEFINES/color/colors.dm
index 664b8c0c0d..a8896e3f01 100644
--- a/code/__DEFINES/color/colors.dm
+++ b/code/__DEFINES/color/colors.dm
@@ -188,10 +188,42 @@
 #define CIRCUIT_COLOR_ENGINEERING "#F8D700"
 #define CIRCUIT_COLOR_SUPPLY "#C47749"
 
-/// Colors for pride week
+/// === LGBT Colors Start ===
+/// Black and white colors will not be covered for the flags that do have them. We'll just use COLOR_WHITE and COLOR_BLACK.
+/// Colors for pride
 #define COLOR_PRIDE_RED "#FF6666"
 #define COLOR_PRIDE_ORANGE "#FC9F3C"
 #define COLOR_PRIDE_YELLOW "#EAFF51"
 #define COLOR_PRIDE_GREEN "#41FC66"
 #define COLOR_PRIDE_BLUE "#42FFF2"
 #define COLOR_PRIDE_PURPLE "#5D5DFC"
+
+/// Colors for transgender flag
+#define COLOR_TRANS_BLUE "#5ACFFA"
+#define COLOR_TRANS_PINK "#F5ABB9"
+
+/// Colors for lesbian flag
+#define COLOR_LESBIAN_ORANGERED "#D62900"
+#define COLOR_LESBIAN_SANDYBROWN "#FF9B55"
+#define COLOR_LESBIAN_PALEVIOLETRED "#D462A5"
+#define COLOR_LESBIAN_DARKMAGENTA "#A50062"
+
+/// Colors for bisexual flag
+#define COLOR_BISEXUAL_MEDIUMVIOLETRED "#D70071"
+#define COLOR_BISEXUAL_DARKORCHID "#9C4E97"
+#define COLOR_BISEXUAL_DARKBLUE "#0035A9"
+
+/// Colors for intersex flag
+#define COLOR_INTERSEX_GOLD "#FFD900"
+#define COLOR_INTERSEX_DARKMAGENTA "#7A00AB"
+
+/// Colors for asexual flag
+#define COLOR_ACE_DARKGRAY "#A4A5A4"
+#define COLOR_ACE_PURPLE "#810081"
+
+/// Colors for pansexual flag
+#define COLOR_PAN_DEEPPINK "#FF1B8D"
+#define COLOR_PAN_GOLD "#FFD900"
+#define COLOR_PAN_DODGERBLUE "#1BB3FF"
+
+/// === LGBT Colors End ===

From 8e72f5e7c446c1d1d7a6d936280a99903e655edc Mon Sep 17 00:00:00 2001
From: BlueWildrose <57083662+BlueWildrose@users.noreply.github.com>
Date: Thu, 16 Nov 2023 16:32:48 -0700
Subject: [PATCH 2/3] code for patterns

---
 .../effects/decals/turfdecal/tilecoloring.dm  | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/code/game/objects/effects/decals/turfdecal/tilecoloring.dm b/code/game/objects/effects/decals/turfdecal/tilecoloring.dm
index 7b5b4d9b4e..ff9b8bc4b8 100644
--- a/code/game/objects/effects/decals/turfdecal/tilecoloring.dm
+++ b/code/game/objects/effects/decals/turfdecal/tilecoloring.dm
@@ -4,6 +4,25 @@
 	layer = TURF_PLATING_DECAL_LAYER
 	alpha = 110
 
+#define LGBT_ALPHA 60
+
+/obj/effect/turf_decal/tile/Initialize()
+	if(SSevents.holidays)
+		if (SSevents.holidays[APRIL_FOOLS])
+			color = "#[random_short_color()]"
+		else
+			for(var/H in SSevents.holidays)
+				if(istype(H,/datum/holiday/lgbt))
+					var/datum/holiday/lgbt/L = H
+					color = L.get_floor_tile_color(src)
+
+					// It looks garish at different alphas, and it's not possible to get a
+					// consistent color palette without this.
+					alpha = LGBT_ALPHA
+	return ..()
+
+#undef LGBT_ALPHA
+
 /obj/effect/turf_decal/tile/blue
 	name = "blue corner"
 	color = "#52B4E9"

From 8d6801c387d20abd357f1a7b60c2db0783304457 Mon Sep 17 00:00:00 2001
From: BlueWildrose <57083662+BlueWildrose@users.noreply.github.com>
Date: Thu, 16 Nov 2023 16:34:10 -0700
Subject: [PATCH 3/3] holiday patterns + pansexual/panromantic holiday

---
 code/modules/holiday/holidays.dm | 112 ++++++++++++++++++++++++++-----
 1 file changed, 96 insertions(+), 16 deletions(-)

diff --git a/code/modules/holiday/holidays.dm b/code/modules/holiday/holidays.dm
index 239246cd59..4c199a9901 100644
--- a/code/modules/holiday/holidays.dm
+++ b/code/modules/holiday/holidays.dm
@@ -26,7 +26,7 @@
 	var/i = findtext(name," ")
 	return copytext(name, 1, i)
 
-// Return 1 if this holidy should be celebrated today
+// Return 1 if this holiday should be celebrated today
 /datum/holiday/proc/shouldCelebrate(dd, mm, yy, ww, ddd)
 	if(always_celebrate)
 		return TRUE
@@ -189,12 +189,40 @@
 	begin_day = 22
 	begin_month = APRIL
 
-/datum/holiday/lesbianvisibility
+/datum/holiday/lgbt
+	name = "Pride Week"
+	begin_month = JUNE
+	begin_day = 23
+	end_day = 29
+	//Will take place during pride month for one week. Stonewall was June 28th, so this captures its week.
+
+	var/list/holiday_colors = list(
+		COLOR_PRIDE_PURPLE,
+		COLOR_PRIDE_BLUE,
+		COLOR_PRIDE_GREEN,
+		COLOR_PRIDE_YELLOW,
+		COLOR_PRIDE_ORANGE,
+		COLOR_PRIDE_RED
+	)
+
+/datum/holiday/lgbt/proc/get_floor_tile_color(atom/atom)
+	var/turf/turf = get_turf(atom)
+	return holiday_colors[(turf.y % holiday_colors.len) + 1]
+
+/datum/holiday/lgbt/lesbianvisibility
 	name = "Lesbian Visibility Day"
 	begin_day = 26
 	begin_month = APRIL
 
-/datum/holiday/lesbianvisibility/greet()
+	holiday_colors = list( //using the 2018 5-pattern flag
+		COLOR_LESBIAN_ORANGERED,
+		COLOR_LESBIAN_SANDYBROWN,
+		COLOR_WHITE,
+		COLOR_LESBIAN_PALEVIOLETRED,
+		COLOR_LESBIAN_DARKMAGENTA
+	)
+
+/datum/holiday/lgbt/lesbianvisibility/greet()
 	return "Today is Lesbian Visibility Day!"
 
 /datum/holiday/labor
@@ -300,12 +328,20 @@
 /datum/holiday/programmers/getStationPrefix()
 	return pick("span>","DEBUG: ","null","/list","EVENT PREFIX NOT FOUND") //Portability
 
-/datum/holiday/bivisibility
+/datum/holiday/lgbt/bivisibility
 	name = "Bisexual Visibility Day"
 	begin_day = 23
 	begin_month = SEPTEMBER
 
-/datum/holiday/bivisibility/greet()
+	holiday_colors = list(
+		COLOR_BISEXUAL_MEDIUMVIOLETRED,
+		COLOR_BISEXUAL_MEDIUMVIOLETRED,
+		COLOR_BISEXUAL_DARKORCHID,
+		COLOR_BISEXUAL_DARKBLUE,
+		COLOR_BISEXUAL_DARKBLUE
+	)
+
+/datum/holiday/lgbt/bivisibility/greet()
 	return "Today is Bisexual Visibility Day!"
 
 /datum/holiday/questions
@@ -341,12 +377,18 @@
 	begin_month = OCTOBER
 	drone_hat = /obj/item/clothing/head/that
 
-/datum/holiday/intersexawareness
+/datum/holiday/lgbt/intersexawareness
 	name = "Intersex Awareness Day"
 	begin_day = 26
 	begin_month = OCTOBER
 
-/datum/holiday/intersexawareness/greet()
+	holiday_colors = list( //Intersex's flag isn't a striped pattern so this is the best we got
+		COLOR_INTERSEX_GOLD,
+		COLOR_INTERSEX_DARKMAGENTA,
+		COLOR_INTERSEX_GOLD
+	)
+
+/datum/holiday/lgbt/intersexawareness/greet()
 	return "Today is Intersex Awareness Day! It has been [text2num(time2text(world.timeofday, "YYYY")) - 1996] years since the first public protest speaking out against the human rights issues faced by intersex people."
 
 /datum/holiday/halloween
@@ -388,21 +430,35 @@
 	begin_month = NOVEMBER
 	drone_hat = /obj/item/reagent_containers/food/snacks/grown/moonflower
 
-/datum/holiday/transawareness
+/datum/holiday/lgbt/transawareness
 	name = "Transgender Awareness Week"
 	begin_day = 13
 	begin_month = NOVEMBER
 	end_day = 19
 
-/datum/holiday/transawareness/greet()
+	holiday_colors = list(
+		COLOR_TRANS_BLUE,
+		COLOR_TRANS_PINK,
+		COLOR_WHITE,
+		COLOR_TRANS_PINK //loops back to blue
+	)
+
+/datum/holiday/lgbt/transawareness/greet()
 	return "This week is Transgender Awareness Week!"
 
-/datum/holiday/transremembrance
+/datum/holiday/lgbt/transremembrance
 	name = "Transgender Day of Remembrance"
 	begin_day = 20
 	begin_month = NOVEMBER
 
-/datum/holiday/transremembrance/greet()
+	holiday_colors = list(
+		COLOR_TRANS_BLUE,
+		COLOR_TRANS_PINK,
+		COLOR_WHITE,
+		COLOR_TRANS_PINK //loops back to blue
+	)
+
+/datum/holiday/lgbt/transremembrance/greet()
 	return "Today is the Transgender Day of Remembrance."
 
 /datum/holiday/hello
@@ -443,14 +499,21 @@
 	begin_month = OCTOBER
 	begin_weekday = MONDAY
 
-/datum/holiday/aceawareness
+/datum/holiday/lgbt/aceawareness
 	name = "Asexual Awareness Week"
 	begin_month = OCTOBER
 
-/datum/holiday/aceawareness/greet()
+	holiday_colors = list(
+		COLOR_BLACK,
+		COLOR_ACE_DARKGRAY,
+		COLOR_ACE_PURPLE,
+		COLOR_WHITE
+	)
+
+/datum/holiday/lgbt/aceawareness/greet()
 	return "This week is Asexual Awareness Week!"
 
-/datum/holiday/aceawareness/shouldCelebrate(dd, mm, yy, ww, ddd) //Ace awareness week falls on the last full week of October.
+/datum/holiday/lgbt/aceawareness/shouldCelebrate(dd, mm, yy, ww, ddd) //Ace awareness week falls on the last full week of October.
 	if(mm != begin_month)
 		return FALSE //it's not even the right month
 	var/daypointer = world.timeofday - ((WEEKDAY2NUM(ddd) - 1) * 24 HOURS)
@@ -478,7 +541,7 @@
 	begin_month = JUNE
 	begin_weekday = SUNDAY
 
-/datum/holiday/pride
+/datum/holiday/pride //Won't be typing this as /lgbt/ because the typing is meant for LGBT holidays that will change the station's decals. Having a full month of pride decals seems a bit long.
 	name = PRIDE_MONTH
 	begin_day = 1
 	begin_month = JUNE
@@ -487,7 +550,7 @@
 /datum/holiday/pride/getStationPrefix()
 	return pick("Pride", "Gay", "Bi", "Trans", "Lesbian", "Ace", "Aro", "Agender", pick("Enby", "Enbie"), "Pan", "Intersex", "Demi", "Poly", "Closeted", "Genderfluid")
 
-/datum/holiday/stonewall
+/datum/holiday/stonewall //decal patterns covered in "Pride Week"
 	name = "Stonewall Riots Anniversary"
 	begin_day = 28
 	begin_month = JUNE
@@ -495,6 +558,23 @@
 /datum/holiday/stonewall/greet() //Not gonna lie, I was fairly tempted to make this use the IC year instead of the IRL year, but I was worried that it would have caused too much confusion.
 	return "Today marks the [text2num(time2text(world.timeofday, "YYYY")) - 1969]\th anniversary of the riots at the Stonewall Inn!"
 
+/datum/holiday/lgbt/pan
+	name = "Pansexual and Panromantic Awareness Day"
+	begin_day = 24
+	begin_month = MAY
+
+	holiday_colors = list(
+		COLOR_PAN_DEEPPINK,
+		COLOR_PAN_GOLD,
+		COLOR_PAN_DODGERBLUE
+	)
+
+/datum/holiday/lgbt/pan/greet()
+	return "Today is Pansexual and Panromantic Awareness Day!"
+
+/datum/holiday/lgbt/pan/getStationPrefix()
+	return pick("Pansexual","Panromantic")
+
 /datum/holiday/moth
 	name = "Moth Week"
 	begin_month = JULY