private void linkDialogLabel_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
NewTagDialog dialog = new NewTagDialog(_tags);
if (dialog.ShowDialog() == DialogResult.OK)
{
_tags = dialog.GetSelectedTags();
UpdateList();
DrawSelf(null, new Rectangle(0, 0, _panel.Width, _panel.Height), false);
}
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
List<string> tags = new List<string>();
List<string> indeterminateTags = new List<string>();
Dictionary<IXenObject, List<string>> d = new Dictionary<IXenObject, List<string>>();
foreach (SelectedItem item in selection)
{
d[item.XenObject] = new List<string>(Tags.GetTags(item.XenObject));
}
foreach (string tag in Tags.GetAllTags())
{
bool contained = false;
bool notContained = false;
foreach (IXenObject x in d.Keys)
{
if (d[x].Contains(tag))
{
contained = true;
}
else
{
notContained = true;
}
}
if (contained && notContained)
{
indeterminateTags.Add(tag);
}
else if (contained)
{
tags.Add(tag);
}
}
// show dialog modally
NewTagDialog newTagDialog = new NewTagDialog(tags, indeterminateTags);
if (DialogResult.OK == newTagDialog.ShowDialog(Parent))
{
List<AsyncAction> actions = new List<AsyncAction>();
foreach (IXenObject xenObject in selection.AsXenObjects())
{
// rebuild tabs lists as tags can be deleted in the dialog.
List<string> newTags = new List<string>(Tags.GetTags(xenObject));
for (int i = newTags.Count - 1; i >= 0; i--)
{
// remove any tags from this xenobject which aren't either checked or indeterminate
if (!newTagDialog.GetSelectedTags().Contains(newTags[i]) && !newTagDialog.GetIndeterminateTags().Contains(newTags[i]))
{
newTags.RemoveAt(i);
}
}
// now add any new tags
foreach (string t in newTagDialog.GetSelectedTags())
{
if (!newTags.Contains(t))
{
newTags.Add(t);
}
}
actions.Add(new GeneralEditPageAction(xenObject, xenObject.Clone(), xenObject.Path, newTags, true));
}
RunMultipleActions(actions, Messages.ACTION_SAVING_TAGS_TITLE, Messages.ACTION_SAVING_TAGS_DESCRIPTION, Messages.ACTION_SAVING_TAGS_DESCRIPTION, true);
}
}