internal static int GetItemControlID(TreeViewItem item, TreeView treeView)
{
return((item == null ? 0 : item.GetHashCode()) + treeView.GetHashCode());
}
public ObjectTreeViewGroup(ViewGroupManager owner, EditorWindowConfigSource configSource,
string stateConfigName, string containerConfigName, string dragId = null) : base(owner)
{
m_ConfigSource = configSource;
if (configSource != null)
{
if (configSource.FindProperty(stateConfigName) != null)
{
m_TreeViewState = configSource.GetValue <TreeViewState>(stateConfigName);
}
if (m_TreeViewState == null)
{
m_TreeViewState = new TreeViewState();
if (configSource.FindProperty(stateConfigName) != null)
{
configSource.SetValue(stateConfigName, m_TreeViewState);
}
configSource.SetConfigDirty();
}
m_TreeViewState.SetConfigSource(configSource);
if (configSource.FindProperty(containerConfigName) != null)
{
m_TreeItemContainer = configSource.GetValue <TreeItemContainer>(containerConfigName);
}
if (m_TreeItemContainer == null)
{
m_TreeItemContainer = ScriptableObject.CreateInstance <TreeItemContainer>();
m_TreeItemContainer.ConfigSource = configSource;
if (configSource.FindProperty(containerConfigName) != null)
{
configSource.SetValue(containerConfigName, m_TreeItemContainer);
}
configSource.SetConfigDirty();
}
else
{
m_TreeItemContainer.ConfigSource = configSource;
m_TreeItemContainer.UpdateItemsParent();
}
}
if (m_TreeViewState == null)
{
m_TreeViewState = new TreeViewState();
}
m_TreeView = new TreeView(owner.WindowOwner, m_TreeViewState);
dataSource = new ObjectTreeViewDataSource(m_TreeView, m_TreeItemContainer, m_ConfigSource);
m_TreeViewGUI = new ObjectTreeViewGUI(m_TreeView);
m_TreeViewDragging = new ObjectTreeViewDragging(m_TreeView,
dragId != null ? dragId : m_TreeView.GetHashCode().ToString());
DeleteItemsAction += DeleteItems;
DuplicateItemsAction += DuplicateItems;
m_TreeViewGUI.BeginRenameAction += () =>
{
if (needUndo)
{
Undo.RegisterCompleteObjectUndo(m_TreeItemContainer, "Rename Item");
}
};
m_TreeViewDragging.PrepareDoDrag += () =>
{
if (needUndo)
{
Undo.RegisterCompleteObjectUndo(m_TreeItemContainer, "Reparent Item");
}
};
}
public FolderTreeViewGroup(ViewGroupManager owner, EditorWindowConfigSource configSource, string stateConfigName, string containerConfigName, string dragId = null) : base(owner)
{
m_ConfigSource = configSource;
if (configSource != null)
{
m_TreeViewState = configSource.GetValue <TreeViewState>(stateConfigName);
if (m_TreeViewState == null)
{
m_TreeViewState = new TreeViewState();
configSource.SetValue(stateConfigName, m_TreeViewState);
configSource.SetConfigDirty();
}
m_TreeViewState.SetConfigSource(configSource);
m_TreeItemContainer = configSource.GetValue <FolderTreeItemContainer>(containerConfigName);
if (m_TreeItemContainer == null)
{
m_TreeItemContainer = ScriptableObject.CreateInstance <FolderTreeItemContainer>();
m_TreeItemContainer.ConfigSource = configSource;
configSource.SetValue(containerConfigName, m_TreeItemContainer);
configSource.SetConfigDirty();
}
else
{
m_TreeItemContainer.ConfigSource = configSource;
m_TreeItemContainer.UpdateItemsParent();
}
}
if (m_TreeViewState == null)
{
m_TreeViewState = new TreeViewState();
}
m_TreeView = new TreeView(owner.WindowOwner, m_TreeViewState);
m_DataSource = new FolderTreeViewDataSource(m_TreeView, m_TreeItemContainer, m_ConfigSource);
m_TreeViewGUI = new FolderTreeViewGUI(m_TreeView, m_TreeItemContainer);
m_TreeViewDragging = new FolderTreeViewDragging(m_TreeView, dragId != null ? dragId : m_TreeView.GetHashCode().ToString());
DeleteItemsAction += DeleteItems;
DuplicateItemsAction += DuplicateItems;
m_TreeViewGUI.RenameEndAction += RenameItem;
m_TreeViewGUI.BeginRenameAction += () =>
{
m_TreeView.state.renameOverlay.isRenamingFilename = true;
};
m_TreeViewDragging.EndDragAction += (hasError) =>
{
if (hasError)
{
m_TreeItemContainer.UpdateValidItems();
}
m_TreeView.data.RefreshData();
m_ConfigSource.SetConfigDirty();
};
}