public ContextMenu GetContextMenu(HierarchicalViewModelBase selected)
{
if (selected is SiteExplorerNodeViewModel)
{
return(SiteExplorerMenuBuilder.Build(selected as SiteExplorerNodeViewModel, Explorer));
}
else if (selected is SiteFavoriteViewModel)
{
var fav = selected as SiteFavoriteViewModel;
return(SiteExplorerMenuBuilder.BuildForFavorite(fav, Explorer));
}
return(null);
}
private void ShowContextMenu(TreeView tvw)
{
var selected = tvw.SelectedItem as SiteExplorerNodeViewModel;
var builder = new ContextMenuBuilder(null);
if (selected != null)
{
tvw.ContextMenu = SiteExplorerMenuBuilder.Build(selected, this);
}
else if (tvw.SelectedItem == this.regionsNode)
{
builder.New("Add _Region").Handler(() => {
var newNode = AddRegion(null);
RegionsModel.Insert(0, newNode);
}).End();
builder.Separator();
builder.AddMenuItem(SiteExplorerMenuBuilder.CreateTemplateItems(this));
builder.Separator();
builder.New("Refresh").Handler(() => { Refresh(); }).End();
tvw.ContextMenu = builder.ContextMenu;
}
else if (tvw.SelectedItem == unplacedNode)
{
builder.New("Add Site _Group").Handler(() => {
var newNode = AddSiteGroup(null);
UnplacedModel.Insert(0, newNode);
}).End();
MenuItemBuilder b = new MenuItemBuilder();
MenuItem addSite = b.New("Add Site").MenuItem;
addSite.Items.Add(b.New("Blank").Handler(() => {
var newNode = AddSite(null);
UnplacedModel.Insert(0, newNode);
}).MenuItem);
addSite.Items.Add(b.New("From _Template").Handler(() => {
int?templateId = ChooseTemplate(SiteExplorerNodeType.Site);
if (templateId != null && templateId.HasValue)
{
var newNode = AddSite(null, templateId.Value);
UnplacedModel.Insert(0, newNode);
}
}).MenuItem);
builder.AddMenuItem(addSite);
builder.Separator();
builder.AddMenuItem(SiteExplorerMenuBuilder.CreateTemplateItems(this));
builder.Separator();
builder.New("Refresh").Handler(() => { Refresh(); }).End();
tvw.ContextMenu = builder.ContextMenu;
}
else if (tvw.SelectedItem is ViewModelPlaceholder)
{
var ph = tvw.SelectedItem as ViewModelPlaceholder;
switch (ph.DisplayLabel.ToLower())
{
case "site templates":
builder.New("Add new _Site Template").Handler(() => { AddSiteTemplate(); }).End();
break;
case "site visit templates":
builder.New("Add new Site _Visit Template").Handler(() => { AddSiteVisitTemplate(); }).End();
break;
case "material templates":
builder.New("Add new _Material Template").Handler(() => { AddMaterialTemplate(); }).End();
break;
}
tvw.ContextMenu = builder.ContextMenu;
}
else if (tvw.SelectedItem == templatesNode)
{
builder.AddMenuItem(SiteExplorerMenuBuilder.CreateTemplateItems(this));
tvw.ContextMenu = builder.ContextMenu;
}
else
{
tvw.ContextMenu = null;
}
}
