Exemple #1
0
 public static EvBase ElementAt(EvFileFolder parent, string relativePath)
 {
     return(_ElementAt(parent, relativePath));
 }
Exemple #2
0
        private void RefreshRecur(EvFileFolder parent)
        {
            var absPath = RootDirectoryPath + "\\" + parent.RelativePath;
            var dirInfo = new DirectoryInfo(absPath);

            var files       = dirInfo.GetFileSystemInfos();
            var check_exist = new bool[files.Length];

            for (int i = 0; i < parent.Sub.Count; i++)
            {
                var item = parent.Sub[i];
                if (!(item is IFile))
                {
                    continue;
                }

                var find = Array.FindIndex(files, file => file.Name == item.Name);
                if (find == -1)
                {
                    parent.Sub.Remove(parent.Sub[i]);
                    i--;
                }
                else
                {
                    if (item is EvFileFolder)
                    {
                        RefreshRecur(parent.Sub[i] as EvFileFolder);
                    }
                    item.IsNodeSelected = false;
                    check_exist[find]   = true;
                }
            }

            /// 찾은 파일이 탐색기 목록에 없을 경우 추가
            for (int i = 0; i < check_exist.Length; i++)
            {
                if (check_exist[i] == false)
                {
                    var name    = files[i].Name;
                    var path    = GetRelativePath(RootDirectoryPath, files[i].FullName);
                    var toolTip = files[i].FullName;

                    if (Directory.Exists(files[i].FullName))
                    {
                        /// 폴더가 존재할 경우 폴더 추가
                        var addFolder = new EvFileFolder(name, path)
                        {
                            ToolTip = toolTip
                        };
                        RefreshRecur(addFolder);
                        parent.Sub.Add(addFolder);
                    }
                    else
                    {
                        /// 폴더가 아닌 파일일 경우 파일 추가
                        EvItem addItem;
                        var    ext         = Path.GetExtension(files[i].Name).ToLower();
                        var    fil         = Filter.ContainsKey(ext);
                        var    isException = ExceptExtensions.FindIndex(item => item.ToLower() == ext);
                        if (isException != -1)
                        {
                            continue;
                        }
                        if (fil == true)
                        {
                            addItem = Activator.CreateInstance(Filter[ext].Type, name, path) as EvFile;
                        }
                        else
                        {
                            addItem = new EvFile(name, path);
                        }
                        if (IconSetter.ContainsKey(ext) == true)
                        {
                            addItem.IconUri = IconSetter[ext];
                        }
                        addItem.ToolTip = toolTip;
                        parent.Sub.Add(addItem);
                    }
                }
            }

            /// Filtering
            for (int i = 0; i < parent.Sub.Count; i++)
            {
                var item = parent.Sub[i];
                var ext  = Path.GetExtension(item.Name).ToLower();
                if (item is EvFile && (filter == "\\" || (filter != "*" && filter != ext)))
                {
                    parent.Sub.Remove(parent.Sub[i]);
                    i--;
                }
            }

            /// Sort
            parent.Sub = new ObservableCollection <EvBase>(parent.Sub.OrderBy(item => {
                if (item is EvFileFolder)
                {
                    return(Filter["//"].Order);
                }
                else if (item is EvFile)
                {
                    var ext = System.IO.Path.GetExtension((item as EvFile).Name);
                    var fil = Filter.ContainsKey(ext);
                    if (fil == false)
                    {
                        return(Filter["*"].Order);
                    }
                    else
                    {
                        return(Filter[ext].Order);
                    }
                }
                return(Filter["?"].Order);
            }));
        }