//create clone
public WindowCSVStruct(WindowCSVStruct itemToClone)
{
StructName = itemToClone.StructName;
LinkCSV = itemToClone.LinkCSV;
IndexPath = itemToClone.IndexPath;
OptionsPath = itemToClone.OptionsPath;
PathDownload = itemToClone.PathDownload;
FolderName = itemToClone.FolderName;
FileName = itemToClone.FileName;
}
/// <summary>
/// Load File from folder
/// </summary>
public static string LoadFile(WindowCSVStruct structCSV)
{
//if there is no file, return null
if (File.Exists(structCSV.PathFile) == false)
{
Debug.Log("File not found: " + structCSV.PathFile);
return(null);
}
//create stream at file position
StreamReader reader = new StreamReader(structCSV.PathFile);
//then load from file position as value, and close stream
string value = reader.ReadToEnd();
reader.Close();
return(value);
}
void SelectItemFromList()
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.Space();
//create options with name of every item in the list
string[] optionsList = new string[data.StructCSV.Count];
for (int i = 0; i < data.StructCSV.Count; i++)
{
//check every next element in the list
for (int j = i + 1; j < data.StructCSV.Count; j++)
{
//if same name already in the list, change it to not have duplicates (because EditorGUILayout.Popup doesn't show duplicates - and now name is used also in LoadFile(string name))
while (data.StructCSV[i].StructName.Equals(data.StructCSV[j].StructName))
{
data.StructCSV[i].StructName += "#";
}
}
optionsList[i] = data.StructCSV[i].StructName;
}
//show every item
data.IndexStruct = EditorGUILayout.Popup(data.IndexStruct, optionsList);
EditorGUILayout.Space();
//set name link
data.StructCSV[data.IndexStruct].StructName = EditorGUILayout.TextField(data.StructCSV[data.IndexStruct].StructName, EditorStyles.textField);
EditorGUILayout.Space();
//create new item at index
if (GUILayout.Button("Add Item"))
{
//clone item
WindowCSVStruct newItem = new WindowCSVStruct(data.StructCSV[data.IndexStruct]);
//while there is an item with same name, change it
while (ArrayUtility.Contains(optionsList, newItem.StructName))
{
newItem.StructName += "#";
}
//add item to the list and move index to the item created
data.StructCSV.Insert(data.IndexStruct + 1, newItem);
data.IndexStruct += 1;
return;
}
//remove item at index
if (GUILayout.Button("Remove Item"))
{
//only if there are others (always keep 1 in the list)
if (data.StructCSV.Count > 1)
{
//remove from the list
data.StructCSV.RemoveAt(data.IndexStruct);
//if index is not at 0, move to previous item in the list
if (data.IndexStruct > 0)
{
data.IndexStruct -= 1;
}
return;
}
}
EditorGUILayout.Space();
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
}