private void ConditionTxt_TextChanged(object sender, TextChangedEventArgs e)
{
if (ConditionText.Text.Length <= 0)
{
_viewModel.SelectedConditions = string.Empty;
}
SetSelectBox(TypeAheadHelper.GetSearchString(ConditionText.Text.Trim()), ConditionListBox, "conditions");
}
private void MedicationTxt_TextChanged(object sender, TextChangedEventArgs e)
{
if (MedicationTxt.Text.Length <= 0)
{
ViewModel.SelectedMedications = string.Empty;
}
SetSelectBox(TypeAheadHelper.GetSearchString(MedicationTxt.Text.Trim()), MedicationSelect, "medications", MedicationRing);
}
private void MedicationSelect_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var items = TypeAheadHelper.SelectionChanged(MedicationSelect, MedicationTxt.Text, MedicationTxt);
if (items.Length > 0)
{
ViewModel.SelectedMedications = items;
}
}
private void ConditionListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var items = TypeAheadHelper.SelectionChanged(ConditionListBox, _viewModel.SelectedConditions, ConditionText);
if (items.Length > 0)
{
_viewModel.SelectedConditions = items;
}
}
private void ConditionSelect_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//ViewModel.SelectedCondtions = TypeAheadHelper.UpdateSelected(ViewModel.SelectedConditions, ConditionTxt);
var items = TypeAheadHelper.SelectionChanged(ConditionSelect, ViewModel.SelectedConditions, ConditionTxt);
if (items.Length > 0)
{
ViewModel.SelectedConditions = items;
}
}
private async void SetSelectBox(string text, ListBox listBox, string type)
{
if (text.Length > 0)
{
var items = await Task.Run(() => TypeAheadHelper.GetResults(text, type));
listBox.ItemsSource = items;
listBox.Visibility = Visibility.Visible;
}
else
{
listBox.Visibility = Visibility.Collapsed;
}
}
private void SetParams()
{
if (SuspensionManager.SessionState.ContainsKey("SearchMedParams") && SuspensionManager.SessionState["SearchMedParams"] != null)
{
var par = SuspensionManager.SessionState["SearchMedParams"].ToString().Split(':');
if (par.Count() == 2)
{
ConditionTxt.Text = par[0];
MedicationTxt.Text = par[1];
//SuspensionManager.SessionState["SearchMedParams"] = null;
//Search();
SetMedResults();
}
}
else if (Int32.Parse(SuspensionManager.SessionState["MedCount"].ToString()) > 0)
{
ConditionTxt.Text = TypeAheadHelper.GetConditionString(SuspensionManager.SessionState["UserConditions"] as List <Condition>);
MedicationTxt.Text = TypeAheadHelper.GetMedicationString(SuspensionManager.SessionState["UserMedications"] as List <Medication>);
Search();
}
}
public ResearchStudiesViewModel(CoreDispatcher viewUI, GridView resultsGridView, ProgressBar progressStatus)
{
_viewUI = viewUI;
_resultsGridView = resultsGridView;
_progressStatus = progressStatus;
CurrentUser = SuspensionManager.SessionState["CurrentUser"] as User;
SelectedConditions = TypeAheadHelper.GetConditionString(CurrentUser);
DataService.CollectionChanged += StudyCollectionChanged;
StudyTiles = new ObservableCollection <StudyTile>();
StudyTileBg = new Gradient
{
Start = HexToColorConverter.ConvertFromHex("#FF7FA3CF"),
End = HexToColorConverter.ConvertFromHex("#FF3E80CF")
};
NewTileBg = new Gradient
{
Start = HexToColorConverter.ConvertFromHex("#FF57d763"),
End = HexToColorConverter.ConvertFromHex("#FF3ea747")
};
}
private void MedicationTxt_KeyUp(object sender, KeyRoutedEventArgs e)
{
SetSelectBox(TypeAheadHelper.GetSearchString(MedicationTxt.Text.Trim()), MedicationSelect, "medications", MedicationRing);
}
private void ConditionTxt_KeyUp(object sender, KeyRoutedEventArgs e)
{
SetSelectBox(TypeAheadHelper.GetSearchString(ConditionTxt.Text.Trim()), ConditionSelect, "conditions", ConditionRing);
}
private void MedicationTxt_GotFocus(object sender, RoutedEventArgs e)
{
SetSelectBox(TypeAheadHelper.GetSearchString(MedicationTxt.Text.Trim()), MedicationSelect, "medications", MedicationRing);
MedicationTxt.Select(MedicationTxt.Text.Length, 0);
}
private void ConditionTxt_GotFocus(object sender, RoutedEventArgs e)
{
SetSelectBox(TypeAheadHelper.GetSearchString(ConditionTxt.Text.Trim()), ConditionSelect, "conditions", ConditionRing);
ConditionTxt.Select(ConditionTxt.Text.Length, 0);
}
public SearchMedicationsModel()
{
CurrentUser = SuspensionManager.SessionState["CurrentUser"] as User;
_selectedConditions = TypeAheadHelper.GetConditionString(CurrentUser);
_selectedMedications = TypeAheadHelper.GetMedicationString(CurrentUser);
}
