public Gtk.TreeRowReference Copy()
{
IntPtr raw_ret = gtk_tree_row_reference_copy(Handle);
Gtk.TreeRowReference ret = raw_ret == IntPtr.Zero ? null : (Gtk.TreeRowReference)GLib.Opaque.GetOpaque(raw_ret, typeof(Gtk.TreeRowReference), true);
return(ret);
}
void SelectImageRowRef(Gtk.TreeRowReference rowRef)
{
// select image in thumb list
this.ImageThumbView.SetCursor(rowRef.Path, null, false);
this.ImageThumbView.SelectPath(rowRef.Path);
this.ImageThumbView.ScrollToPath(rowRef.Path);
}
/// <summary>
/// Gets the image for a given row reference.
/// </summary>
/// <returns>The image.</returns>
/// <param name="rowRef">Row reference.</param>
public Image GetImage(Gtk.TreeRowReference rowRef)
{
if (rowRef == null)
{
throw new ArgumentNullException();
}
if (rowRef.Model != this)
{
throw new InvalidOperationException();
}
Gtk.TreeIter iter;
if (!this.GetIter(out iter, rowRef.Path))
{
return(null);
}
return(GetImage(iter));
}
bool IsAnySelectedMarkedForDelete()
{
foreach (var path in this.ImageThumbView.SelectedItems)
{
var rowRef = new Gtk.TreeRowReference(this.store, path);
var image = this.store.GetImage(rowRef);
if (image == null)
{
continue;
}
if (image.Tags == null)
{
continue;
}
if (image.Tags.Contains("deleteme"))
{
return(true);
}
}
return(false);
}
void on_DeleteButton_clicked(object sender, EventArgs args)
{
Queue <Gtk.TreeRowReference> rowRefs = new Queue <Gtk.TreeRowReference> ();
List <Image> images = new List <Image> ();
foreach (var path in this.ImageThumbView.SelectedItems)
{
var rowRef = new Gtk.TreeRowReference(this.store, path);
rowRefs.Enqueue(rowRef);
var image = this.store.GetImage(rowRef);
images.Add(image);
}
this.ImageThumbView.UnselectAll();
while (rowRefs.Count > 0)
{
Gtk.TreePath path = rowRefs.Dequeue().Path;
Gtk.TreeIter iter;
if (this.store.GetIter(out iter, path))
{
this.store.Remove(ref iter);
}
this.foundImageCount--;
}
var dbConfig = BooruApp.BooruApplication.Database.Config;
bool moveImages = dbConfig.GetBool("deletemove.enable");
var targetPath = moveImages ? dbConfig.GetString("deletemove.path") : "";
foreach (var image in images)
{
BooruApp.BooruApplication.TaskRunner.StartTaskAsync("Delete marked images", () => {
var paths = BooruApp.BooruApplication.Database.GetImagePaths(image.Details.MD5);
foreach (string source in paths)
{
try {
string target = targetPath + "/" + System.IO.Path.GetFileName(source);
if (System.IO.File.Exists(source))
{
if (moveImages && !System.IO.File.Exists(target))
{
System.IO.File.Move(source, target);
BooruApp.BooruApplication.Log.Log(BooruLog.Category.Files, BooruLog.Severity.Info, "Moved file " + source + " to " + targetPath);
}
else
{
System.IO.File.Delete(source);
BooruApp.BooruApplication.Log.Log(BooruLog.Category.Files, BooruLog.Severity.Info, "Deleted file " + source);
}
}
} catch (Exception ex) {
BooruApp.BooruApplication.Log.Log(BooruLog.Category.Files, ex, "Caught exception trying to delete file " + source);
}
}
BooruApp.BooruApplication.Database.RemoveImage(image.Details.MD5);
});
}
this.UpdateButtons();
}
