//
// Copyright 2014 Perforce Software Inc.
//

using Perforce.Helper;
namespace Perforce.Model {
    public class FolderItem : ListingItem {

        private string _depotPath;
        public override string DepotPath {
            get { return _depotPath; }
            set { _depotPath = value; }
        }

        private string _clientPath;
        public override string ClientPath {
            get { return _clientPath; }
            set { _clientPath = value; }
        }

        private bool _isMapped;
        public override bool IsMapped {
            get { return _isMapped; }
            set { _isMapped = value; }
        }

        // The following is intended to be true if the folder has an entry in Client Workspace 
        // mapping on LHS - thus has been added via right-click > Sync to Computer.
        private bool _isTopLevelMapping;
        public bool IsTopLevelMapping
        {
            get { return _isTopLevelMapping; }
            set { _isTopLevelMapping = value; }
        }

        private bool _isPathInClientView;
        public bool IsPathInClientView {
            get { return _isPathInClientView; }
            set { _isPathInClientView = value; }
        }

        public bool AllowDrop {
            get {
                var allowDrop = false;
                if (_isMapped || ClientPath != null) {
                    allowDrop = true;
                } 
                return allowDrop;
            }
        }

        public override TYPE Type {
            get { return TYPE.FOLDER; }
        }

        public override void Refresh() {
            var p4 = Utility.GetPerforceHelper();
            string path = _clientPath;
            if (path == null)
                path = _depotPath;
            _isMapped = p4.IsDirectoryMapped(path);
            _isPathInClientView = p4.IsPathInClientView(path);
            base.Refresh();
        }

        public override string Icon {
            get {
                return UIHelper.GetFolderIcon(selected: IsSelected, mapped: IsMapped, inClientView: IsPathInClientView,  ignored: IsIgnored); 
            }
        }

        
    }
}