void update()
{
files.Search(new SearchSpec(FileSearch.Text));
if (ShowRightOnly.IsChecked == true)
{
files.SearchRightPresent();
}
DirTree.Data.ClearAll();
DirTree.Data.AddRootItem(files);
if (IsVisible)
{
if (lastSelectedFile != null && lastSelectedFile.Parent != null &&
!lastSelectedFile.LeftPresent && !lastSelectedFile.RightPresent)
{
// File has been deleted or renamed. Check for renaming
UInt32 instance = NameRegistry.Files.toHash(lastSelectedFile.BaseName);
UInt32 group = NameRegistry.Groups.toHash(lastSelectedFile.Parent.Path);
UInt32 ext = NameRegistry.Types.toHash(lastSelectedFile.FileType);
string newpath = NameRegistry.Groups.toName(group) + "\\" + NameRegistry.Files.toName(instance) + "." + NameRegistry.Types.toName(ext);
lastSelectedFile = files.getFile(newpath, false);
}
DirTree.SelectedItem = lastSelectedFile;
if (DirTree.SelectedItem != null)
{
DirTree.ScrollIntoView(DirTree.SelectedItem);
}
/*if (editing != null && DirTree.SelectedItem != null &&
* editing == RightPath + "\\" + (DirTree.SelectedItem as DirectoryTree).Path)
* {
* if (System.IO.File.GetLastWriteTimeUtc(editing) >
* }*/
updateEditorSearch();
}
}
private void Tree_SelectedItemChanged(object sender, SelectionChangedEventArgs e)
{
var s = (sender as VTreeView.VTreeView).SelectedItem as DirectoryTree;
SelectedFilePanel.IsEnabled = (s != null);
if (s != null)
{
lastSelectedFile = s;
SelectedFileLabel.Text = s.Path;
SelectedFile_Open.IsEnabled = s.LeftPresent;
SelectedFile_Erase.IsEnabled = s.RightPresent;
var f = s.IsFolder ? s : s.Parent;
SelectedFile_ExploreLeft.IsEnabled = f.LeftPresent;
SelectedFile_ExploreRight.IsEnabled = f.RightPresent;
SelectedFile_Save.IsEnabled = false;
if (!s.LeftPresent && !s.RightPresent)
{
editDocument(null, true);
}
else if (s.RightPresent)
{
editDocument(this.RightPath + "\\" + s.Path + (s.IsFolder?"\\":""), false);
}
else
{
editDocument(this.LeftPath + "\\" + s.Path + (s.IsFolder ? "\\" : ""), true);
if (!s.IsFolder)
{
SelectedFile_Save.IsEnabled = true;
}
}
DirTree.ScrollIntoView(s);
}
else
{
if (!lastSelectedFile.IsSelected)
{
lastSelectedFile = null;
}
//SelectedFileLabel.Text = "";
}
}