void TreeSelectionChanged(object o, EventArgs args)
{
Revision d = SelectedRevision;
changedpathstore.Clear();
textviewDetails.Buffer.Clear();
if (d == null)
{
return;
}
Gtk.TreeIter selectIter = Gtk.TreeIter.Zero;
bool select = false;
foreach (RevisionPath rp in info.Repository.GetRevisionChanges(d))
{
Gdk.Pixbuf actionIcon;
string action = null;
if (rp.Action == RevisionAction.Add)
{
action = GettextCatalog.GetString("Add");
actionIcon = ImageService.GetPixbuf(Gtk.Stock.Add, Gtk.IconSize.Menu);
}
else if (rp.Action == RevisionAction.Delete)
{
action = GettextCatalog.GetString("Delete");
actionIcon = ImageService.GetPixbuf(Gtk.Stock.Remove, Gtk.IconSize.Menu);
}
else if (rp.Action == RevisionAction.Modify)
{
action = GettextCatalog.GetString("Modify");
actionIcon = ImageService.GetPixbuf("gtk-edit", Gtk.IconSize.Menu);
}
else if (rp.Action == RevisionAction.Replace)
{
action = GettextCatalog.GetString("Replace");
actionIcon = ImageService.GetPixbuf("gtk-edit", Gtk.IconSize.Menu);
}
else
{
action = rp.ActionDescription;
actionIcon = ImageService.GetPixbuf(MonoDevelop.Ide.Gui.Stock.Empty, Gtk.IconSize.Menu);
}
Gdk.Pixbuf fileIcon = DesktopService.GetPixbufForFile(rp.Path, Gtk.IconSize.Menu);
var iter = changedpathstore.AppendValues(actionIcon, action, fileIcon, System.IO.Path.GetFileName(rp.Path), System.IO.Path.GetDirectoryName(rp.Path), rp.Path, null);
changedpathstore.AppendValues(iter, null, null, null, null, null, rp.Path, null);
if (rp.Path == preselectFile)
{
selectIter = iter;
select = true;
}
}
if (!string.IsNullOrEmpty(d.Email))
{
imageUser.Show();
imageUser.LoadUserIcon(d.Email, 32);
}
else
{
imageUser.Hide();
}
labelAuthor.Text = d.Author;
labelDate.Text = d.Time.ToString();
string rev = d.Name;
if (rev.Length > 15)
{
currentRevisionShortened = true;
rev = d.ShortName;
}
else
{
currentRevisionShortened = false;
}
labelRevision.Text = GettextCatalog.GetString("revision: {0}", rev);
textviewDetails.Buffer.Text = d.Message;
if (select)
{
treeviewFiles.Selection.SelectIter(selectIter);
treeviewFiles.ExpandRow(treeviewFiles.Model.GetPath(selectIter), true);
}
}
void TreeSelectionChanged(object o, EventArgs args)
{
Revision d = SelectedRevision;
changedpathstore.Clear();
textviewDetails.Buffer.Clear();
if (d == null)
{
return;
}
changedpathstore.AppendValues(null, null, null, GettextCatalog.GetString("Retrieving history…"), null, null, null);
selectionCancellationTokenSource.Cancel();
selectionCancellationTokenSource = new CancellationTokenSource();
var token = selectionCancellationTokenSource.Token;
Task.Run(async() => await info.Repository.GetRevisionChangesAsync(d, token)).ContinueWith(result => {
if (IsDestroyed)
{
return;
}
changedpathstore.Clear();
revertButton.GetNativeWidget <Gtk.Widget> ().Sensitive = revertToButton.GetNativeWidget <Gtk.Widget> ().Sensitive = true;
Gtk.TreeIter selectIter = Gtk.TreeIter.Zero;
bool select = false;
foreach (RevisionPath rp in result.Result)
{
Xwt.Drawing.Image actionIcon;
string action = null;
if (rp.Action == RevisionAction.Add)
{
action = GettextCatalog.GetString("Add");
actionIcon = ImageService.GetIcon(Gtk.Stock.Add, Gtk.IconSize.Menu);
}
else if (rp.Action == RevisionAction.Delete)
{
action = GettextCatalog.GetString("Delete");
actionIcon = ImageService.GetIcon(Gtk.Stock.Remove, Gtk.IconSize.Menu);
}
else if (rp.Action == RevisionAction.Modify)
{
action = GettextCatalog.GetString("Modify");
actionIcon = ImageService.GetIcon("gtk-edit", Gtk.IconSize.Menu);
}
else if (rp.Action == RevisionAction.Replace)
{
action = GettextCatalog.GetString("Replace");
actionIcon = ImageService.GetIcon("gtk-edit", Gtk.IconSize.Menu);
}
else
{
action = rp.ActionDescription;
actionIcon = ImageService.GetIcon(MonoDevelop.Ide.Gui.Stock.Empty, Gtk.IconSize.Menu);
}
Xwt.Drawing.Image fileIcon = IdeServices.DesktopService.GetIconForFile(rp.Path, Gtk.IconSize.Menu);
var iter = changedpathstore.AppendValues(actionIcon, action, fileIcon, System.IO.Path.GetFileName(rp.Path), System.IO.Path.GetDirectoryName(rp.Path), rp.Path, null);
changedpathstore.AppendValues(iter, null, null, null, null, null, rp.Path, null);
if (rp.Path == preselectFile)
{
selectIter = iter;
select = true;
}
}
if (!string.IsNullOrEmpty(d.Email))
{
imageUser.Show();
imageUser.LoadUserIcon(d.Email, 32);
}
else
{
imageUser.Hide();
}
labelAuthor.Text = d.Author;
labelDate.Text = d.Time.ToString();
string rev = d.Name;
if (rev.Length > 15)
{
currentRevisionShortened = true;
rev = d.ShortName;
}
else
{
currentRevisionShortened = false;
}
labelRevision.Text = GettextCatalog.GetString("Revision: {0}", rev);
textviewDetails.Buffer.Text = d.Message;
if (select)
{
treeviewFiles.Selection.SelectIter(selectIter);
treeviewFiles.ExpandRow(treeviewFiles.Model.GetPath(selectIter), true);
}
}, token, TaskContinuationOptions.OnlyOnRanToCompletion, Runtime.MainTaskScheduler);
}
