Make karma toggleable

Add in feedback message

Update client defines.dm

keep it as bool I guess

Update karma.dm

Make it persistent

Update karma.dm

Update karma.dm

Update preferences.dm

make it compile, include kyet's suggestions

fix some things with the help of dtx

code/__DEFINES/preferences.dm

@@ -27,6 +27,7 @@
 #define DONATOR_PUBLIC	32768
 #define CHAT_NO_TICKETLOGS 65536
 #define UI_DARKMODE 131072
+#define DISABLE_KARMA 262144
 
 #define TOGGLES_DEFAULT (CHAT_OOC|CHAT_DEAD|CHAT_GHOSTEARS|CHAT_GHOSTSIGHT|CHAT_PRAYER|CHAT_RADIO|CHAT_LOOC|MEMBER_PUBLIC|DONATOR_PUBLIC)
 
@@ -53,4 +54,4 @@
 #define EXP_TYPE_SERVICE		"Service"
 #define EXP_TYPE_WHITELIST		"Whitelist"
 
-#define EXP_DEPT_TYPE_LIST		list(EXP_TYPE_SERVICE, EXP_TYPE_MEDICAL, EXP_TYPE_ENGINEERING, EXP_TYPE_SCIENCE, EXP_TYPE_SECURITY, EXP_TYPE_COMMAND, EXP_TYPE_SILICON, EXP_TYPE_SPECIAL)
+#define EXP_DEPT_TYPE_LIST		list(EXP_TYPE_SERVICE, EXP_TYPE_MEDICAL, EXP_TYPE_ENGINEERING, EXP_TYPE_SCIENCE, EXP_TYPE_SECURITY, EXP_TYPE_COMMAND, EXP_TYPE_SILICON, EXP_TYPE_SPECIAL)

code/modules/client/client defines.dm

@@ -60,6 +60,7 @@
 	var/karma = 0
 	var/karma_spent = 0
 	var/karma_tab = 0
+	var/wants_karma = TRUE // let's just keep it true as default for obvious reasons
 	/////////////////////////////////////////////
 	// /vg/: MEDIAAAAAAAA
 	// Set on login.

code/modules/client/client procs.dm

@@ -374,7 +374,11 @@
 		if(establish_db_connection())
 			to_chat(src, "<span class='info'>Changelog has changed since your last visit.</span>")
 			update_changelog_button()
-			
+
+	if(prefs.toggles & DISABLE_KARMA) // activates if karma is disabled
+		if(establish_db_connection())
+			wants_karma = FALSE
+			to_chat(src,"<span class='notice'>You have disabled karma gains.") // reminds those who have it disabled
 
 	if(!void)
 		void = new()

code/modules/client/preference/preferences_mysql.dm

@@ -55,7 +55,7 @@
 	ooccolor		= sanitize_hexcolor(ooccolor, initial(ooccolor))
 	UI_style		= sanitize_inlist(UI_style, list("White", "Midnight"), initial(UI_style))
 	default_slot	= sanitize_integer(default_slot, 1, max_save_slots, initial(default_slot))
-	toggles			= sanitize_integer(toggles, 0, 262143, initial(toggles))
+	toggles			= sanitize_integer(toggles, 0, 524287, initial(toggles))
 	sound			= sanitize_integer(sound, 0, 65535, initial(sound))
 	UI_style_color	= sanitize_hexcolor(UI_style_color, initial(UI_style_color))
 	UI_style_alpha	= sanitize_integer(UI_style_alpha, 0, 255, initial(UI_style_alpha))

code/modules/client/preference/preferences_toggles.dm

@@ -218,4 +218,18 @@
 		activate_darkmode()
 	else
 		deactivate_darkmode()
-	feedback_add_details("admin_verb","TDarkmode") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
+	feedback_add_details("admin_verb","TDarkmode") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
+
+/client/verb/toggle_karma()
+	set name = "Toggle Karma Gains"
+	set category = "Special Verbs"
+	set desc = "This button will allow you to stop other people giving you karma."
+	if (prefs.toggles & DISABLE_KARMA)
+		wants_karma = FALSE
+		to_chat(usr, "<span class='notice'>You have disabled karma gains.")
+	else
+		wants_karma = TRUE
+		to_chat(usr, "<span class='notice'>You have enabled karma gains.")
+	prefs.toggles ^= DISABLE_KARMA
+	prefs.save_preferences(src)
+	return

code/modules/karma/karma.dm

@@ -85,6 +85,9 @@ var/list/karma_spenders = list()
 		log_game("Illegal karma spending attempt detected from [key] to [M.key]. Using the same IP!")
 		to_chat(src, "<span class='warning'>You can't spend karma on someone connected from the same IP.</span>")
 		return FALSE
+	if(!M.client.wants_karma)
+		to_chat(src, "<span class='warning'>That player has turned off incoming karma.")
+		return FALSE
 	return TRUE