private void btnConvert_Click(object sender, System.EventArgs e)
{
if (dlgFileOpen.ShowDialog(this) == DialogResult.OK)
{
foreach (string filename in dlgFileOpen.FileNames)
{
object obj = LoadFile(filename);
if (obj != null)
{
if (typeof(STSerializableObject).IsInstanceOfType(obj) ||
typeof(HighScoreRecord[]).IsInstanceOfType(obj))
{
if (typeof(STSerializableObject).IsInstanceOfType(obj))
{
obj = ((STSerializableObject)obj).Serialize();
}
else
{
obj = STSerializableObject.ArrayToArrayList((HighScoreRecord[])obj);
}
SaveFile(filename, obj);
}
else
{
Log(UnrecognizedFile);
}
}
}
}
}
public static HighScoreRecord[] GetHighScores(System.Windows.Forms.IWin32Window owner)
{
HighScoreRecord[] highScores = new HighScoreRecord[3];
object obj = LoadFile(Consts.HighScoreFile, true, owner);
if (obj != null)
{
highScores = (HighScoreRecord[])STSerializableObject.ArrayListToArray((ArrayList)obj, "HighScoreRecord");
}
return(highScores);
}
public static ArrayList ArrayToArrayList(STSerializableObject[] array)
{
ArrayList list = null;
if (array != null)
{
list = new ArrayList();
foreach (STSerializableObject obj in array)
list.Add(obj == null ? null : obj.Serialize());
}
return list;
}
/*
* Types currently supported:
* CrewMember
* Gadget
* HighScoreRecord
* Shield
* StarSystem
* Weapon
*
* If an array of a type not listed is converted using ArrayToArrayList, the type
* needs to be added here.
*/
public static STSerializableObject[] ArrayListToArray(ArrayList list, string type)
{
STSerializableObject[] array = null;
if (list != null)
{
switch (type)
{
case "CrewMember":
array = new CrewMember[list.Count];
break;
case "Gadget":
array = new Gadget[list.Count];
break;
case "HighScoreRecord":
array = new HighScoreRecord[list.Count];
break;
case "Shield":
array = new Shield[list.Count];
break;
case "StarSystem":
array = new StarSystem[list.Count];
break;
case "Weapon":
array = new Weapon[list.Count];
break;
}
for (int index = 0; index < list.Count; index++)
{
Hashtable hash = (Hashtable)list[index];
STSerializableObject obj = null;
if (hash != null)
{
switch (type)
{
case "CrewMember":
obj = new CrewMember(hash);
break;
case "Gadget":
obj = new Gadget(hash);
break;
case "HighScoreRecord":
obj = new HighScoreRecord(hash);
break;
case "Shield":
obj = new Shield(hash);
break;
case "StarSystem":
obj = new StarSystem(hash);
break;
case "Weapon":
obj = new Weapon(hash);
break;
}
}
array[index] = obj;
}
}
return(array);
}