protected override AdvancedDropdownItem FetchData()
{
var rootGroup = new AdvancedDropdownItem(m_Label);
m_SearchableElements = new List <AdvancedDropdownItem>();
for (int i = 0; i < m_DisplayedOptions.Length; i++)
{
var menuPath = m_DisplayedOptions[i];
var paths = menuPath.Split('/');
AdvancedDropdownItem parent = rootGroup;
for (var j = 0; j < paths.Length; j++)
{
var path = paths[j];
if (j == paths.Length - 1)
{
var element = new MultiLevelItem(path, menuPath);
element.elementIndex = i;
parent.AddChild(element);
m_SearchableElements.Add(element);
if (i == m_SelectedIndex)
{
selectedIDs.Add(element.id);
// var tempParent = parent;
// AdvancedDropdownItem searchedItem = element;
//TODO fix selecting
// while (tempParent != null)
// {
// state.SetSelectedIndex(tempParent, tempParent.children.IndexOf(searchedItem));
// searchedItem = tempParent;
// tempParent = tempParent.parent;
// }
}
continue;
}
var groupPathId = paths[0];
for (int k = 1; k <= j; k++)
{
groupPathId += "/" + paths[k];
}
var group = parent.children.SingleOrDefault(c => ((MultiLevelItem)c).stringId == groupPathId);
if (group == null)
{
group = new MultiLevelItem(path, groupPathId);
parent.AddChild(group);
}
parent = group;
}
}
return(rootGroup);
}
protected virtual AdvancedDropdownItem Search(string searchString)
{
if (m_SearchableElements == null)
{
BuildSearchableElements();
}
if (string.IsNullOrEmpty(searchString))
{
return(null);
}
// Support multiple search words separated by spaces.
var searchWords = searchString.ToLower().Split(' ');
// We keep two lists. Matches that matches the start of an item always get first priority.
var matchesStart = new List <AdvancedDropdownItem>();
var matchesWithin = new List <AdvancedDropdownItem>();
foreach (var e in m_SearchableElements)
{
var name = e.name.ToLower().Replace(" ", "");
AddMatchItem(e, name, searchWords, matchesStart, matchesWithin);
}
var searchTree = new AdvancedDropdownItem(kSearchHeader);
matchesStart.Sort();
foreach (var element in matchesStart)
{
searchTree.AddChild(element);
}
matchesWithin.Sort();
foreach (var element in matchesWithin)
{
searchTree.AddChild(element);
}
return(searchTree);
}
protected override AdvancedDropdownItem FetchData()
{
var rootGroup = new AdvancedDropdownItem(string.Empty);
for (var i = 0; i < m_OptionNames.Length; i++)
{
if (i == 2)
{
rootGroup.AddSeparator();
}
var element = new AdvancedDropdownItem(m_OptionNames[i]);
element.elementIndex = i;
rootGroup.AddChild(element);
}
RebuildSelection(rootGroup);
return(rootGroup);
}
protected override AdvancedDropdownItem FetchData()
{
selectedIDs.Clear();
var rootGroup = new AdvancedDropdownItem("");
for (int i = 0; i < m_DisplayedOptions.Length; i++)
{
var element = new AdvancedDropdownItem(m_DisplayedOptions[i].text)
{
icon = (Texture2D)m_DisplayedOptions[i].image
};
element.elementIndex = i;
rootGroup.AddChild(element);
if (i == m_SelectedIndex)
{
selectedIDs.Add(element.id);
if (m_State != null)
{
m_State.SetSelectedIndex(rootGroup, i);
}
}
}
return(rootGroup);
}
