Allow modifying the step's #CREDIT tag.

Themes/_fallback/Languages/en.ini

@@ -989,6 +989,7 @@ SoundResampleQuality=Resampling Quality
 SoundVolume=Sound Volume
 SoundVolumeAttract=Attract Volume
 Speed=Speed
+Step Author=Step Author
 Steps=Steps
 Stream=Stream
 Style=Style
@@ -1204,6 +1205,7 @@ Enter a new artist.=Enter a new artist.
 Enter a new genre.=Enter a new genre.
 Enter a new credit.=Enter a new credit.
 Enter a new description.=Enter a new description.
+Enter the author who made this step pattern.=Enter the author who made this step pattern.
 Enter a new last beat hint.=Enter a new last beat hint.
 Enter a new main title transliteration.=Enter a new main title transliteration.
 Enter a new main title.=Enter a new main title.
@@ -1608,6 +1610,7 @@ The folder "%s" appears to be a song folder.  All song folders must reside in a
 You must supply a name for your new edit.=You must supply a name for your new edit.
 The name you chose conflicts with another edit. Please use a different name.=The name you chose conflicts with another edit. Please use a different name.
 The edit name cannot contain any of the following characters: %s=The edit name can not contain any of the following characters: %s
+The step author's name cannot contain any of the following characters: %s=The step author's name cannot contain any of the following characters: %s
 
 [SongSort]
 FewestPlays=Fewest Plays

src/ScreenEdit.cpp

@@ -542,6 +542,7 @@ static MenuDef g_StepsInformation(
 	// xxx: this giant list of numbers SUUUUUUUUUUCKS -aj
 	MenuRowDef( ScreenEdit::meter,		"Meter",		true, EditMode_Practice, true, false, 0, "1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20","21","22","23","24","25" ),
 	MenuRowDef( ScreenEdit::description,	"Description",		true, EditMode_Practice, true, true, 0, NULL ),
+	MenuRowDef( ScreenEdit::step_credit,	"Step Author",		true, EditMode_Practice, true, true, 0, NULL ),
 	MenuRowDef( ScreenEdit::predict_meter,	"Predicted Meter",	false, EditMode_Full, true, true, 0, NULL ),
 	MenuRowDef( ScreenEdit::tap_notes,	"Tap Steps",		false, EditMode_Full, true, true, 0, NULL ),
 	MenuRowDef( ScreenEdit::jumps,		"Jumps",		false, EditMode_Full, true, true, 0, NULL ),
@@ -2862,6 +2863,12 @@ static void ChangeDescription( const RString &sNew )
 	pSteps->SetDescription(sNew);
 }
 
+static void ChangeStepCredit( const RString &sNew )
+{
+	Steps* pSteps = GAMESTATE->m_pCurSteps[PLAYER_1];
+	pSteps->SetCredit(sNew);
+}
+
 static void ChangeMainTitle( const RString &sNew )
 {
 	Song* pSong = GAMESTATE->m_pCurSong;
@@ -3003,6 +3010,8 @@ void ScreenEdit::HandleMainMenuChoice( MainMenuChoice c, const vector<int> &iAns
 				g_StepsInformation.rows[predict_meter].SetOneUnthemedChoice( ssprintf("%.2f",pSteps->PredictMeter()) );
 				g_StepsInformation.rows[description].bEnabled = (EDIT_MODE.GetValue() >= EditMode_Full);
 				g_StepsInformation.rows[description].SetOneUnthemedChoice( pSteps->GetDescription() );
+				g_StepsInformation.rows[step_credit].bEnabled = (EDIT_MODE.GetValue() >= EditMode_Full);
+				g_StepsInformation.rows[step_credit].SetOneUnthemedChoice( pSteps->GetCredit() );
 				g_StepsInformation.rows[tap_notes].SetOneUnthemedChoice( ssprintf("%d", m_NoteDataEdit.GetNumTapNotes()) );
 				g_StepsInformation.rows[jumps].SetOneUnthemedChoice( ssprintf("%d", m_NoteDataEdit.GetNumJumps()) );
 				g_StepsInformation.rows[hands].SetOneUnthemedChoice( ssprintf("%d", m_NoteDataEdit.GetNumHands()) );
@@ -3466,6 +3475,7 @@ void ScreenEdit::HandleAreaMenuChoice( AreaMenuChoice c, const vector<int> &iAns
 }
 
 static LocalizedString ENTER_NEW_DESCRIPTION( "ScreenEdit", "Enter a new description." );
+static LocalizedString ENTER_NEW_STEP_AUTHOR( "ScreenEdit", "Enter the author who made this step pattern." );
 void ScreenEdit::HandleStepsInformationChoice( StepsInformationChoice c, const vector<int> &iAnswers )
 {
 	Steps* pSteps = GAMESTATE->m_pCurSteps[PLAYER_1];
@@ -3488,6 +3498,17 @@ void ScreenEdit::HandleStepsInformationChoice( StepsInformationChoice c, const v
 			NULL 
 			);
 		break;
+	case step_credit:
+		ScreenTextEntry::TextEntry(
+			SM_None,
+			ENTER_NEW_STEP_AUTHOR,
+			m_pSteps->GetCredit(),
+			255,
+			SongUtil::ValidateCurrentStepsCredit,
+			ChangeStepCredit,
+			NULL
+			);
+		break;
 	}
 }
 

src/ScreenEdit.h

@@ -407,6 +407,7 @@ public:
 		difficulty,
 		meter,
 		description,
+		step_credit,
 		predict_meter,
 		tap_notes,
 		jumps,