private void SearchCurrentView()
{
int totalCount = 0;
if (_state != CocoJumperState.Searching)
{
throw new InvalidStateException($"{nameof(SearchCurrentView)} - wrong state");
}
_searchResults.Clear();
if (!_isWordSearch &&
string.IsNullOrEmpty(_searchString))
{
return;
}
using (IEnumerator <string> keyboardKeys =
KeyboardLayoutHelper
.GetKeysNotNull(_isWordSearch ? 'l' : _searchString[_searchString.Length - 1])
.GetEnumerator())
{
foreach (LineData item in _viewProvider.GetCurrentRenderedText())
{
if (_isWordSearch)
{
PerformWordSearching(item, keyboardKeys);
continue;
}
int n = 0;
while ((n = item.Data.IndexOf(_searchString, n, StringComparison.InvariantCulture)) != -1)
{
keyboardKeys.MoveNext();
_searchResults.Add(new SearchResult
{
Length = _searchString.Length,
Position = n + item.Start,
Key = keyboardKeys.Current
});
n += _searchString.Length;
if (_searchLimit != 0 && ++totalCount > _searchLimit)
{
return;
}
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="KPDOnScreenKeyboardViewModel"/> class.
/// </summary>
/// <param name="kpdFileLocation">The KPD file location.</param>
public KPDOnScreenKeyboardViewModel(string kpdFileLocation)
{
BuildKeyboardLayout(KeyboardLayoutHelper.GetLayout(kpdFileLocation));
}
