private void ParseBindings(TreeViewItem parent, string actionMapName, string actionName, SerializedProperty bindingsArrayProperty, int depth)
{
var bindingsCount = InputActionSerializationHelpers.GetBindingCount(bindingsArrayProperty, actionName);
CompositeGroupTreeItem compositeGroupTreeItem = null;
for (var j = 0; j < bindingsCount; j++)
{
var bindingProperty = InputActionSerializationHelpers.GetBinding(bindingsArrayProperty, actionName, j);
var bindingsItem = new BindingTreeItem(actionMapName, bindingProperty, j);
bindingsItem.depth = depth;
if (bindingsItem.isComposite)
{
compositeGroupTreeItem = new CompositeGroupTreeItem(actionMapName, bindingProperty, j);
compositeGroupTreeItem.depth = depth;
parent.AddChild(compositeGroupTreeItem);
continue;
}
if (bindingsItem.isPartOfComposite)
{
var compositeItem = new CompositeTreeItem(actionMapName, bindingProperty, j);
compositeItem.depth = depth + 1;
if (compositeGroupTreeItem != null)
{
compositeGroupTreeItem.AddChild(compositeItem);
}
continue;
}
compositeGroupTreeItem = null;
parent.AddChild(bindingsItem);
}
}
private void DeleteSelectedRows()
{
var rows = m_TreeView.GetSelectedRows().ToArray();
var rowTypes = rows.Select(r => r.GetType()).Distinct().ToList();
// Don't allow to delete different types at once because it's hard to handle.
if (rowTypes.Count() > 1)
{
EditorApplication.Beep();
return;
}
// Remove composite bindings
foreach (var compositeGroup in FindRowsToDeleteOfType <CompositeGroupTreeItem>(rows))
{
var action = (compositeGroup.parent as ActionTreeItem);
for (var i = compositeGroup.children.Count - 1; i >= 0; i--)
{
var composite = (CompositeTreeItem)compositeGroup.children[i];
action.RemoveBinding(composite.index);
}
action.RemoveBinding(compositeGroup.index);
}
// Remove bindings
foreach (var bindingRow in FindRowsToDeleteOfType <BindingTreeItem>(rows))
{
var action = bindingRow.parent as ActionTreeItem;
action.RemoveBinding(bindingRow.index);
}
// Remove actions
foreach (var actionRow in FindRowsToDeleteOfType <ActionTreeItem>(rows))
{
var action = actionRow;
var actionMap = actionRow.parent as ActionMapTreeItem;
var bindingsCount = InputActionSerializationHelpers.GetBindingCount(actionMap.bindingsProperty, action.actionName);
for (var i = bindingsCount - 1; i >= 0; i--)
{
action.RemoveBinding(i);
}
actionMap.DeleteAction(actionRow.index);
}
//Remove action maps
foreach (var mapRow in FindRowsToDeleteOfType <ActionMapTreeItem>(rows))
{
if (m_SerializedObject == null)
{
throw new InvalidOperationException("Deleting action map is not a valid operation");
}
InputActionSerializationHelpers.DeleteActionMap(m_SerializedObject, mapRow.index);
}
m_TreeView.SetSelection(new List <int>());
m_Apply();
}
void ParseActionMap(ActionMapTreeItem actionMapItem, InputActionMap actionMap, SerializedProperty actionMapProperty)
{
var bindingsArrayProperty = actionMapItem.bindingsProperty;
var actionsArrayProperty = actionMapItem.actionsProperty;
for (var i = 0; i < actionsArrayProperty.arraySize; i++)
{
var action = actionMap.actions[i];
var actionItem = new ActionTreeItem(actionMapProperty, action, actionsArrayProperty, i);
var actionName = action.name;
var bindingsCount = InputActionSerializationHelpers.GetBindingCount(bindingsArrayProperty, actionName);
bool actionSearchMatched = IsSearching() && actionName.ToLower().Contains(m_NameFilter.ToLower());
CompositeGroupTreeItem compositeGroupTreeItem = null;
for (var j = 0; j < bindingsCount; j++)
{
var bindingProperty = InputActionSerializationHelpers.GetBinding(bindingsArrayProperty, actionName, j);
var binding = action.bindings[j];
if (!string.IsNullOrEmpty(m_GroupFilter) && !binding.groups.Split(';').Contains(m_GroupFilter))
{
continue;
}
if (binding.isComposite)
{
compositeGroupTreeItem = new CompositeGroupTreeItem(actionMap.name, binding, bindingProperty, j);
actionItem.AddChild(compositeGroupTreeItem);
continue;
}
if (binding.isPartOfComposite)
{
var compositeItem = new CompositeTreeItem(actionMap.name, binding, bindingProperty, j);
if (compositeGroupTreeItem != null)
{
compositeGroupTreeItem.AddChild(compositeItem);
}
continue;
}
compositeGroupTreeItem = null;
var bindingsItem = new BindingTreeItem(actionMap.name, binding, bindingProperty, j);
if (!actionSearchMatched && IsSearching() && !binding.path.ToLower().Contains(m_NameFilter.ToLower()))
{
continue;
}
actionItem.AddChild(bindingsItem);
}
if (actionSearchMatched || IsSearching() && actionItem.children != null && actionItem.children.Any())
{
actionMapItem.AddChild(actionItem);
}
else if (!IsSearching())
{
actionMapItem.AddChild(actionItem);
}
}
}
public ActionTreeItem(SerializedProperty actionMapProperty, SerializedProperty setProperty, int index)
: base(setProperty, index)
{
m_ActionMapProperty = actionMapProperty;
actionName = elementProperty.FindPropertyRelative("m_Name").stringValue;
bindingsStartIndex = InputActionSerializationHelpers.GetBindingsStartIndex(m_ActionMapProperty.FindPropertyRelative("m_Bindings"), actionName);
bindingsCount = InputActionSerializationHelpers.GetBindingCount(m_ActionMapProperty.FindPropertyRelative("m_Bindings"), actionName);
displayName = actionName;
var actionMapName = m_ActionMapProperty.FindPropertyRelative("m_Name").stringValue;
id = (actionMapName + "/" + displayName).GetHashCode();
}
public ActionTreeItem(SerializedProperty actionMapProperty, SerializedProperty actionProperty, int index)
: base(actionProperty, index)
{
m_ActionMapProperty = actionMapProperty;
actionName = elementProperty.FindPropertyRelative("m_Name").stringValue;
if (m_ActionMapProperty != null)
{
bindingsStartIndex = InputActionSerializationHelpers.GetBindingsStartIndex(m_ActionMapProperty.FindPropertyRelative("m_Bindings"), actionName);
bindingsCount = InputActionSerializationHelpers.GetBindingCount(m_ActionMapProperty.FindPropertyRelative("m_Bindings"), actionName);
}
else
{
bindingsStartIndex = 0;
bindingsCount = InputActionSerializationHelpers.GetBindingCount(elementProperty.FindPropertyRelative("m_SingletonActionBindings"), actionName);
}
displayName = actionName;
id = GetIdForName(displayName);
}
protected void ParseBindings(TreeViewItem parent, string actionMapName, string actionName, SerializedProperty bindingsArrayProperty, int depth)
{
bool actionSearchMatched = IsSearching() && actionName.ToLower().Contains(m_NameFilter.ToLower());
var bindingsCount = InputActionSerializationHelpers.GetBindingCount(bindingsArrayProperty, actionName);
CompositeGroupTreeItem compositeGroupTreeItem = null;
for (var j = 0; j < bindingsCount; j++)
{
var bindingProperty = InputActionSerializationHelpers.GetBinding(bindingsArrayProperty, actionName, j);
var bindingsItem = new BindingTreeItem(actionMapName, bindingProperty, j);
bindingsItem.depth = depth;
if (!string.IsNullOrEmpty(m_GroupFilter) && !bindingsItem.groups.Split(';').Contains(m_GroupFilter))
{
continue;
}
if (bindingsItem.isComposite)
{
compositeGroupTreeItem = new CompositeGroupTreeItem(actionMapName, bindingProperty, j);
compositeGroupTreeItem.depth = depth;
parent.AddChild(compositeGroupTreeItem);
continue;
}
if (bindingsItem.isPartOfComposite)
{
var compositeItem = new CompositeTreeItem(actionMapName, bindingProperty, j);
compositeItem.depth = depth + 1;
if (compositeGroupTreeItem != null)
{
compositeGroupTreeItem.AddChild(compositeItem);
}
continue;
}
compositeGroupTreeItem = null;
if (!actionSearchMatched && IsSearching() && !bindingsItem.path.ToLower().Contains(m_NameFilter.ToLower()))
{
continue;
}
parent.AddChild(bindingsItem);
}
}