private List <LayerInfoViewModel> LoadLayerInfosFromArcMap()
{
List <LayerInfoViewModel> result = new List <LayerInfoViewModel>();
var layers = ArcmapLayerUtils.EnumerateLayers(ArcmapUtils.GetFocusMap(), false);
foreach (IFeatureLayer layer in layers)
{
LayerInfoViewModel layerInfo = LoadLayerInfoFromArcMap(layer);
result.Add(layerInfo);
}
return(result);
}
/// <summary>
/// Checks whether a note matches with a given search pattern.
/// </summary>
/// <param name="item">Note model to test.</param>
/// <param name="pattern">Filter pattern to search for.</param>
/// <returns>Returns true if the note matches the pattern, otherwise false.</returns>
private bool LayerInfoMatchesPattern(LayerInfoViewModel item, string pattern)
{
if (string.IsNullOrEmpty(pattern))
{
return(true);
}
// Search in title
string title = item.Title;
if (!string.IsNullOrEmpty(title) && (title.IndexOf(pattern, StringComparison.InvariantCultureIgnoreCase) >= 0))
{
return(true);
}
// Search in category
string category = item.Group;
if (!string.IsNullOrEmpty(category) && (category.IndexOf(pattern, StringComparison.InvariantCultureIgnoreCase) >= 0))
{
return(true);
}
// Search in table name
string content = item.TableName;
if (!string.IsNullOrEmpty(content) && (content.IndexOf(pattern, StringComparison.InvariantCultureIgnoreCase) >= 0))
{
return(true);
}
// Search in query
string query = item.Filter;
if (!string.IsNullOrEmpty(query) && (query.IndexOf(pattern, StringComparison.InvariantCultureIgnoreCase) >= 0))
{
return(true);
}
// Search in visibility
string visibility = item.Visible.ToString();
if ((pattern.Length > 2) && (visibility.IndexOf(pattern, StringComparison.InvariantCultureIgnoreCase) >= 0))
{
return(true);
}
return(false);
}