private void DeleteFavouriteFolderButtonClicked(object sender, EventArgs e)
{
FavouriteTextureFolder parent = null;
var selected = FavouritesTree.SelectedNode;
if (selected != null && selected.Parent != null)
{
parent = selected.Parent.Tag as FavouriteTextureFolder;
var siblings = parent != null ? parent.Children : SettingsManager.FavouriteTextureFolders;
siblings.Remove(selected.Tag as FavouriteTextureFolder);
UpdateFavouritesList();
UpdateTextureList();
}
}
private void AddFavouriteFolderButtonClicked(object sender, EventArgs e)
{
FavouriteTextureFolder parent = null;
var selected = FavouritesTree.SelectedNode;
if (selected != null)
{
parent = selected.Tag as FavouriteTextureFolder;
}
var siblings = parent != null ? parent.Children : SettingsManager.FavouriteTextureFolders;
using (var qf = new QuickForm("Enter Folder Name")
{
UseShortcutKeys = true
}.TextBox("Name").OkCancel())
{
if (qf.ShowDialog() != DialogResult.OK)
{
return;
}
var name = qf.String("Name");
var uniqName = name;
if (String.IsNullOrWhiteSpace(name))
{
return;
}
var counter = 1;
while (siblings.Any(x => x.Name == uniqName))
{
uniqName = name + "_" + counter;
counter++;
}
siblings.Add(new FavouriteTextureFolder {
Name = uniqName
});
UpdateFavouritesList();
}
}
private List <TextureItem> GetTexturesInFavourite(FavouriteTextureFolder fav)
{
return(_textures.Where(x => InFavouriteList(fav.Items, x)).ToList());
}
