/// <summary>
/// Add items to the context menu.
/// </summary>
private void OnContextMenuInvoked(object sender, HtmlContextMenuEventArgs eventArgs)
{
RContextMenu contextMenu = eventArgs.ContextMenu;
string searchEngineTitle = Preferences.StandardPreferences.DefaultSearchEngine;
contextMenu.AddItem(string.Format(Resources.SearchWith, searchEngineTitle), !string.IsNullOrEmpty(GetSelection()), OnContextMenuClick);
}
/// <summary>
/// Propagate the ContextMenuInvoked event from root container.
/// </summary>
protected virtual void OnContextMenuInvoked(HtmlContextMenuEventArgs e)
{
var handler = ContextMenuInvoked;
if (handler != null)
handler(this, e);
}
private void OnContextMenuInvoked(object sender, HtmlContextMenuEventArgs e)
{
OnContextMenuInvoked(e);
}
/// <summary>
/// Handle context menu customisation by the caller
/// </summary>
/// <param name="contextMenu">the context menu to customise</param>
internal void HandleContextMenuInvoked(RContextMenu contextMenu)
{
EventHandler<HtmlContextMenuEventArgs> contextMenuHandler = ContextMenuInvoked;
if (contextMenuHandler != null)
{
var args = new HtmlContextMenuEventArgs(contextMenu);
try
{
contextMenuHandler(this, args);
}
catch (Exception ex)
{
throw new Exception("Error in context menu intercept", ex);
}
}
}