private int GetNodesCount(TreeDSNode root, NodeTypeFilter filter)
{
var currentNode = root;
var strictNodesCount = 0;
var queue = new Queue <TreeDSNode>();
queue.Enqueue(root);
while (queue.Count > 0)
{
currentNode = queue.Dequeue();
if (filter(currentNode))
{
strictNodesCount++;
}
if (currentNode.isLeftNodeAvailable())
{
queue.Enqueue(currentNode.Left);
}
if (currentNode.isRightNodeAvailable())
{
queue.Enqueue(currentNode.Right);
}
}
return(strictNodesCount);
}
private void ResetView()
{
// clear current
nodeList.Clear();
connectionList.Clear();
nodeToConnectionMap.Clear();
searchResultList.Clear();
searchText = null;
searchType = NodeTypeFilter.All;
searchResultDirty = true;
currentNodeIndex = 0;
binderCount = 0;
bindableContainerCount = 0;
}
private void DrawToolbar()
{
using (new EditorGUILayout.HorizontalScope(EditorStyles.toolbar))
{
var toolbarHeight = GUILayout.Height(GraphEditorSettings.ToolbarHeight);
if (GUILayout.Button("Create Graph", EditorStyles.toolbarButton, GUILayout.Width(100), toolbarHeight))
{
CreateGraph();
}
if (GUILayout.Button("Check Error", EditorStyles.toolbarButton, GUILayout.Width(100), toolbarHeight))
{
CheckError();
}
EditorGUILayout.LabelField("Find what", GUILayout.Width(70), toolbarHeight);
EditorGUI.BeginChangeCheck();
{
searchText = EditorGUILayout.TextField(string.Empty, searchText, new GUIStyle("ToolbarSeachTextField"), GUILayout.Width(160), toolbarHeight);
if (GUILayout.Button("Close", "ToolbarSeachCancelButtonEmpty"))
{
// reset text
searchText = null;
}
EditorGUILayout.LabelField("NodeType Filter", GUILayout.Width(100), toolbarHeight);
searchType = (NodeTypeFilter)EditorGUILayout.EnumPopup(searchType, EditorStyles.toolbarPopup, GUILayout.Width(140), toolbarHeight);
}
if (EditorGUI.EndChangeCheck())
{
searchResultDirty = true;
}
if (GUILayout.Button("Find Next", EditorStyles.toolbarButton, GUILayout.Width(100), toolbarHeight))
{
Find();
}
enableExtraInfo = GUILayout.Toggle(enableExtraInfo, "Enable Extra Info", EditorStyles.toolbarButton, GUILayout.Width(150), toolbarHeight);
flatDepth = GUILayout.Toggle(flatDepth, "Flat Depth", EditorStyles.toolbarButton, GUILayout.Width(120), toolbarHeight);
GraphEditorSettings.enableDrag = GUILayout.Toggle(GraphEditorSettings.enableDrag, "Enable Drag", EditorStyles.toolbarButton, GUILayout.Width(120), toolbarHeight);
GUILayout.FlexibleSpace();
EditorGUILayout.LabelField(string.Format("Binder: {0}", binderCount), GUILayout.Width(100), toolbarHeight);
EditorGUILayout.LabelField(string.Format("DataContext: {0}", dataContextCount), GUILayout.Width(120), toolbarHeight);
EditorGUILayout.LabelField(string.Format("DataContextRegister: {0}", dataContextRegisterCount), GUILayout.Width(180), toolbarHeight);
}
}