public void DrawGUI()
{
var selection = categoryNames != null?categoryNames.IndexOf(x => x == currentCategory) : -1;
using (new EditorGUILayout.HorizontalScope(EditorStyles.toolbar))
{
if (nameEditMode != NameEditMode.None)
{
GUILayout.FlexibleSpace();
EditorGUI.BeginChangeCheck();
editCategoryName = EditorGUILayout.DelayedTextField(editCategoryName, GUILayout.Width(250f));
if (EditorGUI.EndChangeCheck())
{
if (editCategoryName == ExternalResources.ShareCategoryName)
{
EditorUtility.DisplayDialog("Error", "This name is reserved and cannot be used..", "Close");
}
else if (!string.IsNullOrEmpty(editCategoryName))
{
switch (nameEditMode)
{
case NameEditMode.New:
{
categoryNames.Add(editCategoryName);
currentCategory = editCategoryName;
}
break;
case NameEditMode.Rename:
{
if (currentCategory != editCategoryName)
{
assetManagement.RenameCategory(currentCategory, editCategoryName);
currentCategory = editCategoryName;
categoryNames = assetManagement.GetAllCategoryNames().ToList();
}
}
break;
}
}
nameEditMode = NameEditMode.None;
editCategoryName = null;
if (onChangeSelectCategory != null)
{
onChangeSelectCategory.OnNext(Unit.Default);
}
if (onRequestRepaint != null)
{
onRequestRepaint.OnNext(Unit.Default);
}
}
if (GUILayout.Button("Cancel", EditorStyles.toolbarButton))
{
nameEditMode = NameEditMode.None;
editCategoryName = null;
}
}
else
{
if (currentCategory != ExternalResources.ShareCategoryName)
{
if (GUILayout.Button("Add", EditorStyles.toolbarButton))
{
nameEditMode = NameEditMode.New;
}
if (!string.IsNullOrEmpty(currentCategory))
{
if (GUILayout.Button("Delete", EditorStyles.toolbarButton))
{
if (EditorUtility.DisplayDialog("Confirm", "Remove selection category.", "Apply", "Cancel"))
{
assetManagement.DeleteCategory(currentCategory);
categoryNames = assetManagement.GetAllCategoryNames().ToList();
if (onChangeSelectCategory != null)
{
onChangeSelectCategory.OnNext(Unit.Default);
}
if (onRequestRepaint != null)
{
onRequestRepaint.OnNext(Unit.Default);
}
return;
}
}
if (GUILayout.Button("Rename", EditorStyles.toolbarButton))
{
nameEditMode = NameEditMode.Rename;
editCategoryName = currentCategory;
if (onRequestRepaint != null)
{
onRequestRepaint.OnNext(Unit.Default);
}
return;
}
}
}
GUILayout.FlexibleSpace();
// 検索.
Action <string> onChangeSearchText = x =>
{
searchText = x;
};
Action onSearchCancel = () =>
{
searchText = string.Empty;
};
EditorLayoutTools.DrawToolbarSearchTextField(searchText, onChangeSearchText, onSearchCancel, GUILayout.Width(200f));
// カテゴリー選択.
EditorGUI.BeginChangeCheck();
var categoryName = categoryNames.ElementAtOrDefault(selection);
var displayCategoryNames = GetDisplayCategoryNames();
displayCategoryNames = displayCategoryNames.OrderBy(x => x, new NaturalComparer()).ToList();
var index = displayCategoryNames.IndexOf(x => x == categoryName);
var displayLabels = displayCategoryNames.Select(x => ConvertSlashToUnicodeSlash(x)).ToArray();
index = EditorGUILayout.Popup(string.Empty, index, displayLabels, EditorStyles.toolbarDropDown, GUILayout.Width(250f));
if (EditorGUI.EndChangeCheck())
{
selection = categoryNames.IndexOf(x => x == displayCategoryNames[index]);
currentCategory = categoryNames[selection];
if (onChangeSelectCategory != null)
{
onChangeSelectCategory.OnNext(Unit.Default);
}
}
}
}
}
