fix CoinMode toggling on ScreenTitleMenu

NumCodes->CodeNames

stepmania/Themes/default/metrics.ini

@@ -27,6 +27,14 @@ CurrentModeX=0
 CurrentModeY=0
 CurrentModeZoom=1
 
+[ScreenTitleBranch]
+Class=ScreenBranch
+Choices=1,2
+Condition1=CoinMode()=="home"
+Condition2=true
+NextScreen1=screen,ScreenTitleMenu
+NextScreen2=screen,ScreenTitleJoin
+
 [ScreenTitleMenu]
 # Note that we don't use the "name" parameter to Choices here.  Name1 is
 # the displayed text, which might be translated or otherwise changed.  The "name,foo"
@@ -138,7 +146,6 @@ IconPart1Choice8DisabledCommand=
 IconPart1Choice8GainFocusCommand=
 IconPart1Choice8LoseFocusCommand=
 
-NumCodes=0
 TimerSeconds=-1 // none
 StyleIcon=0
 MemoryCardIcons=0
@@ -163,6 +170,12 @@ HelpY=SCREEN_BOTTOM-40
 IdleCommentSeconds=12
 IdleTimeoutSeconds=30
 IdleTimeoutScreen=ScreenCompany
+PrevScreen=ScreenCompany
+
+[ScreenTitleJoin]
+Class=ScreenTitleMenu
+Fallback=ScreenTitleMenu
+ChoiceNames=1
 
 [ScreenCaution]
 PrevScreen=ScreenTitleMenu
@@ -170,7 +183,6 @@ Class=ScreenSelectMaster
 Fallback=ScreenWithMenuElements
 ChoiceNames=1
 Choice1=screen,ScreenSelectStyle
-NumCodes=0
 DefaultChoice=1
 SharedPreviewAndCursor=0
 NumCursorParts=0
@@ -248,7 +260,6 @@ Choice2=Style,versus;name,versus
 Choice3=Style,couple;name,couple
 Choice4=Style,double;name,double
 Choice5=Style,solo;name,solo
-NumCodes=0
 TimerSeconds=40
 StyleIcon=1
 MemoryCardIcons=1
@@ -370,7 +381,6 @@ Choice5=PlayMode,nonstop;name,nonstop
 Choice6=PlayMode,oni;name,oni
 Choice7=PlayMode,endless;name,endless
 Choice8=PlayMode,rave;name,rave
-NumCodes=0
 NumChoicesOnPage1=4
 TimerSeconds=40
 StyleIcon=1
@@ -2499,6 +2509,11 @@ TimerOnCommand=draworder,97;addx,SCREEN_WIDTH;spring,0.5;addx,-SCREEN_WIDTH
 TimerOffCommand=bouncebegin,0.5;addx,SCREEN_WIDTH;
 TimerStealth=0
 ForceTimer=0
+OverlayX=SCREEN_CENTER_X
+OverlayY=SCREEN_CENTER_Y
+OverlayOnCommand=
+OverlayOffCommand=
+CodeNames=
 
 [MenuTimer]
 WarningStart=6