public async void SetSearchFilter(string searchString)
{
searchString = searchString.ToLower();
ObservableCollection <GridItem> searchResultRemoveList = new ObservableCollection <GridItem>();
const string pathToSourceCode = @"SourceCodeAsContent\";
foreach (GridItem item in this.mainGridItems)
{
var fileText = await this.ReadFileTextAsync(pathToSourceCode + item.ControlType.Name + ".xaml");
fileText = CodeShowPage.ExtractMinCode(fileText);
fileText = fileText.ToLower();
if (!fileText.Contains(searchString))
{
fileText = await this.ReadFileTextAsync(pathToSourceCode + item.ControlType.Name + ".xaml.cs");
fileText = CodeShowPage.ExtractMinCode(fileText);;
fileText = CodeShowPage.ExtractMinCode(fileText);
fileText = fileText.ToLower();
if (!fileText.Contains(searchString))
{
searchResultRemoveList.Add(item);
}
}
}
foreach (GridItem itemToBeRemoved in searchResultRemoveList)
{
this.DemoItems.Remove(itemToBeRemoved);
}
}
public async Task <List <string> > GetSearchTerms()
{
string searchableText = null;
const string pathToSourceCode = @"SourceCodeAsContent\";
foreach (GridItem item in this.mainGridItems)
{
var fileText = await this.ReadFileTextAsync(pathToSourceCode + item.ControlType.Name + ".xaml");
searchableText += CodeShowPage.ExtractMinCode(fileText);
fileText = await this.ReadFileTextAsync(pathToSourceCode + item.ControlType.Name + ".xaml.cs");
searchableText += CodeShowPage.ExtractMinCode(fileText);
}
const string regularExpression = @"[^a-zA-Z]";
searchableText = Regex.Replace(searchableText, regularExpression, " ");
searchableText = Regex.Replace(searchableText, @"\s+", " ");
//searchableText = searchableText.ToLower();
string[] words = searchableText.Split(' ');
// Now lets trim the set to just objects that we might care about.
List <string> winRtObjectNames = new List <string>();
Type rootType = typeof(TypeInfo);
TypeInfo rootTypeInfo = typeof(TypeInfo).GetTypeInfo();
Assembly assembly = rootType.GetTypeInfo().Assembly;
foreach (TypeInfo type in assembly.DefinedTypes)
{
winRtObjectNames.Add(type.Name);
}
rootType = typeof(SyntaxHighlighter);
rootTypeInfo = typeof(SyntaxHighlighter).GetTypeInfo();
assembly = rootType.GetTypeInfo().Assembly;
foreach (TypeInfo type in assembly.DefinedTypes)
{
winRtObjectNames.Add(type.Name);
}
rootType = typeof(Colors);
rootTypeInfo = typeof(Colors).GetTypeInfo();
assembly = rootType.GetTypeInfo().Assembly;
foreach (TypeInfo type in assembly.DefinedTypes)
{
winRtObjectNames.Add(type.Name);
}
rootType = typeof(DependencyObject);
rootTypeInfo = typeof(DependencyObject).GetTypeInfo();
assembly = rootType.GetTypeInfo().Assembly;
foreach (TypeInfo type in assembly.DefinedTypes)
{
winRtObjectNames.Add(type.Name);
}
rootType = typeof(DataRequestDeferral);
rootTypeInfo = typeof(DependencyObject).GetTypeInfo();
assembly = rootType.GetTypeInfo().Assembly;
foreach (TypeInfo type in assembly.DefinedTypes)
{
winRtObjectNames.Add(type.Name);
}
winRtObjectNames = winRtObjectNames.Distinct().ToList();
IEnumerable <string> wordList = new List <string>(words);
IEnumerable <string> winrt = winRtObjectNames as IEnumerable <string>;
IEnumerable <string> objectList = winrt.Intersect(wordList);
SyntaxHighlighter.ObjectNames = new List <string>(objectList);
return(new List <string>(wordList));
}
