private void FolderFileHierarchyItemSelectedEvent(FileHierarchyItem folder)
{
_selectedFileItem = null;
FillSystemItemsIn(folder.systemItem.path);
}
private void FillSystemItemsIn(string path, bool ignoreSavePath = false)
{
Reset();
_folderItems = new List <FileHierarchyItem>();
_fileItems = new List <FileHierarchyItem>();
_cdItems = new List <DriveHierarchyItem>();
DirectoryInfo dir = new DirectoryInfo(path);
FileHierarchyItem fileHierarchyItem;
if (dir.Exists)
{
foreach (var item in dir.GetDirectories())
{
fileHierarchyItem = new FileHierarchyItem(_parentOfContentItems, new SystemItem()
{
name = item.Name,
path = item.FullName,
type = Enumerators.SystemItemType.FOLDER
});
fileHierarchyItem.FileHierarchyItemSelectedEvent += FolderFileHierarchyItemSelectedEvent;
_folderItems.Add(fileHierarchyItem);
}
foreach (var item in dir.GetFiles())
{
fileHierarchyItem = new FileHierarchyItem(_parentOfContentItems, new SystemItem()
{
name = item.Name,
path = item.FullName,
type = Enumerators.SystemItemType.FILE
});
fileHierarchyItem.FileHierarchyItemSelectedEvent += FileHierarchyItemSelectedEvent;;
_fileItems.Add(fileHierarchyItem);
}
}
DriveHierarchyItem driveHierarchyItem;
foreach (var item in Directory.GetLogicalDrives())
{
driveHierarchyItem = new DriveHierarchyItem(_parentOfCDItems, new SystemItem()
{
name = item,
path = item,
type = Enumerators.SystemItemType.CD
});
driveHierarchyItem.DriveHierarchyItemSelectedEvent += DriveHierarchyItemSelectedEvent;;
_cdItems.Add(driveHierarchyItem);
}
InternalTools.FixVerticalLayoutGroupFitting(_parentOfContentItems);
InternalTools.FixVerticalLayoutGroupFitting(_parentOfCDItems);
_contentScrollRect.verticalNormalizedPosition = 1f;
_currentPathText.text = path;
if (!ignoreSavePath)
{
_historyOfOpenedPathes.Add(path);
}
}
private void FileHierarchyItemSelectedEvent(FileHierarchyItem file)
{
_selectedFileItem = file.systemItem;
}