/// <summary>
/// When the "Add" button is clicked, creates a category with the name entered
/// by the user.
/// </summary>
private void OnAddCategory(object sender, EventArgs e)
{
IResource root = _categoryTree.SelectedResource;
string defaultContentType = null;
if (root == null)
{
root = Core.CategoryManager.RootCategory;
}
else
{
defaultContentType = root.GetStringProp(Core.Props.ContentType);
}
IResource category = new NewCategoryDlg().ShowNewCategoryDialog(this, "", root, defaultContentType);
_categoryTree.ProcessPendingUpdates();
if (category != null)
{
TreeNode node = _categoryTree.FindResourceNode(category);
if (node != null)
{
_categoryTree.SelectedNode = node;
_categoryTree.SetNodeCheckState(node, NodeCheckState.Checked);
}
}
UpdateButtonState();
}
public void Execute(IActionContext context)
{
IResource defaultParent = null;
string defaultContentType = null;
if (context.SelectedResources.Count > 0)
{
defaultParent = context.SelectedResources [0];
defaultContentType = defaultParent.GetStringProp(Core.Props.ContentType);
}
using (NewCategoryDlg dlg = new NewCategoryDlg())
{
IResource newCategory = dlg.ShowNewCategoryDialog(Core.MainWindow, "", defaultParent, defaultContentType);
if (newCategory != null)
{
Core.LeftSidebar.DefaultViewPane.ExpandParents(newCategory);
Core.LeftSidebar.DefaultViewPane.SelectResource(newCategory);
}
}
}
