[chronojump] LSqlEnTrans: New method for managing 3 lists (sql, en, translation) and combo

[Xavier de Blas <xaviblas src gnome org>]

commit 629cc6cd69f8edc21dc0fe082a04b367376e21bf
Author: Xavier de Blas <xaviblas gmail com>
Date:   Tue Apr 28 17:13:31 2020 +0200

    LSqlEnTrans: New method for managing 3 lists (sql, en, translation) and combo

 src/sqlite/usefulObjects.cs | 92 ++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 91 insertions(+), 1 deletion(-)
---
diff --git a/src/sqlite/usefulObjects.cs b/src/sqlite/usefulObjects.cs
index 68b45f6a..facbc696 100644
--- a/src/sqlite/usefulObjects.cs
+++ b/src/sqlite/usefulObjects.cs
@@ -15,11 +15,101 @@
  *  along with this program; if not, write to the Free Software
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
- * Copyright (C) 2017   Xavier de Blas <xaviblas gmail com> 
+ * Copyright (C) 2017-2020   Xavier de Blas <xaviblas gmail com>
  */
 
 using System;
 using Mono.Unix;
+using System.Collections.Generic; //List<T>
+
+//class from 2.0 code that manages 3 lists an SQL stuff (for a combo)
+
+public class LSqlEnTrans
+{
+       private string name;
+       private List<string> l_sql;
+       private int sqlDefault;
+       private int sqlCurrent;
+       private List<string> l_en;
+       private List<string> l_trans;
+
+       public LSqlEnTrans (string name, List<string> l_sql, int sqlDefault, int sqlCurrent, List<string> 
l_en)
+       {
+               this.name = name;
+               this.l_sql = l_sql;
+               this.sqlDefault = sqlDefault;
+               this.sqlCurrent = sqlCurrent;
+               this.l_en = l_en;
+
+               l_trans = new List<string>();
+               foreach(string s in l_en)
+                       l_trans.Add(Catalog.GetString(s));
+       }
+
+       public void SetCurrentFromSQL (string newCurrent)
+       {
+               for(int i = 0; i < l_sql.Count; i ++)
+                       if(l_sql[i] == newCurrent)
+                       {
+                               sqlCurrent = i;
+                               return;
+                       }
+
+               sqlCurrent = 0;
+       }
+
+       public void SetCurrentFromComboTranslated (string trString)
+       {
+               for(int i = 0; i < l_trans.Count; i ++)
+                       if(l_trans[i] == trString)
+                       {
+                               sqlCurrent = i;
+                               return;
+                       }
+
+               sqlCurrent = 0;
+       }
+
+       private string getSqlDefaultName ()
+       {
+               return(l_sql[sqlDefault]);
+       }
+       private string getSqlCurrentName ()
+       {
+               return(l_sql[sqlCurrent]);
+       }
+
+       public string Name
+       {
+               get { return name; }
+       }
+
+       public string SqlDefaultName
+       {
+               get { return getSqlDefaultName(); }
+       }
+
+       public string SqlCurrentName
+       {
+               get { return getSqlCurrentName(); }
+       }
+
+       public int SqlCurrent
+       {
+               get { return sqlCurrent; }
+       }
+
+       public List<string> L_trans
+       {
+               get { return l_trans; }
+       }
+
+       public string TranslatedCurrent
+       {
+               get { return l_trans[sqlCurrent]; }
+       }
+
+}
 
 public class SelectTypes
 {