///-------------------------------------------------------------------------------------------------
/// <summary>
/// Determine if we can show tooltip.
/// </summary>
///
/// <remarks>
/// Anwar Javed, 03/05/2014 3:11 PM.
/// </remarks>
///
/// <exception cref="ArgumentNullException">
/// Thrown when one or more required arguments are null.
/// </exception>
///
/// <param name="uiCulture">
/// The culture.
/// </param>
/// <param name="key">
/// The key.
/// </param>
///
/// <returns>
/// true if we can show tooltip, false if not.
/// </returns>
///-------------------------------------------------------------------------------------------------
public static bool CanShowTooltip(CultureInfo uiCulture, string key)
{
try
{
if (uiCulture == null)
{
throw new ArgumentNullException("uiCulture");
}
Dictionary <string, LanguageResource> dictionary = null;
ICache cache = Container.TryGet <ICache>();
if (cache != null && cache.Exists(LocalizationConstants.LocalizationKey))
{
dictionary = cache.Get <Dictionary <string, LanguageResource> >(LocalizationConstants.LocalizationKey);
}
if (dictionary == null)
{
dictionary = GetLanguageDictionary();
if (cache != null)
{
cache.Set(LocalizationConstants.LocalizationKey, dictionary, TimeSpan.FromMinutes(30));
}
}
string cultureKey = GetLanguageCode(uiCulture).ToString("G").ToLowerInvariant() + "[" + key + "]";
string defaultcultureKey = LanguageCode.English.ToString("G").ToLowerInvariant() + "[" + key + "]";
LanguageResource resource = null;
if (dictionary.ContainsKey(cultureKey))
{
resource = dictionary[cultureKey];
}
else if (dictionary.ContainsKey(defaultcultureKey))
{
resource = dictionary[defaultcultureKey];
}
if (resource != null && resource.CanShowTooltip)
{
if (!string.IsNullOrWhiteSpace(resource.TooltipText))
{
return(true);
}
}
return(false);
}
catch (Exception)
{
return(false);
}
}
///-------------------------------------------------------------------------------------------------
/// <summary>
/// Gets language dictionary.
/// </summary>
///
/// <returns>
/// The language dictionary.
/// </returns>
///-------------------------------------------------------------------------------------------------
private static Dictionary <string, LanguageResource> GetLanguageDictionary()
{
Dictionary <string, LanguageResource> dictionary = new Dictionary <string, LanguageResource>(StringComparer.OrdinalIgnoreCase);
ILanguageProvider provider = Container.TryGet <ILanguageProvider>();
IEnumerable <IGrouping <LanguageCode, ILanguageResource> > list = provider.Get(0, int.MaxValue).Distinct().GroupBy(x => x.Code);
foreach (var langResources in list)
{
foreach (var languageResource in langResources)
{
LanguageResource resource = new LanguageResource(languageResource);
string key = langResources.Key.ToString("G").ToLowerInvariant() + "[" + resource.Key + "]";
if (!dictionary.ContainsKey(key))
{
dictionary.Add(key, resource);
}
}
}
return(dictionary);
}
