private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
if (close != true)
{
e.Cancel = true;
___Errormessagelabel_.Visibility = Visibility.Visible;
string message = "Please click the exit button to exit application";
RecipeError EXITERROR = new RecipeError();
EXITERROR.ErrorMsg = message;
___Errormessagelabel_.Content = EXITERROR.ErrorMsg;
}
}
//private void InitializeRecipes()
//{
// //RecipeItem recipe1 = new RecipeItem { RecipeName = "Test1", RecipeType = "AAA", Yield = "AAA", ServingSize = "111", Comments = "AAA", RecipeDirections = "AAA", Ingredients = "AAA"};
// //RecipeItem recipe2 = new RecipeItem { RecipeName = "Test2", RecipeType = "BBB", Yield = "BBB", ServingSize = "222", Comments = "BBB", RecipeDirections = "BBB", Ingredients = "BBB" };
// //RecipeItem recipe3 = new RecipeItem { RecipeName = "Test3", RecipeType = "CCC", Yield = "CCC", ServingSize = "333", Comments = "CCC", RecipeDirections = "CCC", Ingredients = "CCC" };
// //_recipes.AddRecipe(recipe1);
// //_recipes.AddRecipe(recipe2);
// //_recipes.AddRecipe(recipe3);
//}
private void SearchButton_Click(object sender, RoutedEventArgs e)
{
KeywordWindow dialog = new KeywordWindow();
// To pop the KeywordWindow in the center of parent window
dialog.Owner = this;
// If got a return value from dialog window
if (dialog.ShowDialog() == true)
{
// If the string return is not empty
if (dialog.SearchTerms.Length != 0 && dialog.SearchTerms.Replace("\t", "").Replace(" ", "").Length != 0)
{
//success....
// Use StringSplitOptions.RemoveEmptyEntries to remove empty entries
string[] split = dialog.SearchTerms.Split(new char [] { '\t' }, StringSplitOptions.RemoveEmptyEntries);
List <Recipe> tempRecipes = new List <Recipe>();
foreach (Recipe r in ro.Recipes)
{
List <string> recipeStrings = new List <string>();
recipeStrings.Add(r.Title);
recipeStrings.Add(r.RecipeType);
recipeStrings.Add(r.ServingSize);
recipeStrings.Add(r.Yield);
recipeStrings.Add(r.Comment);
recipeStrings.Add(r.Directions);
recipeStrings.Add(AppendIngredientsToSingleString(SelectIngredients(r.RecipeID)));
if (SearchCore.SearchKeywords(split, recipeStrings))
{
tempRecipes.Add(r);
}
}
// If found something
if (tempRecipes.Count != 0)
{
TitleListBox.DataContext = tempRecipes;
// Clear selection after each search
TitleListBox.SelectedItem = null;
ClearDataContexts();
___Errormessagelabel_.Visibility = Visibility.Hidden;
}
// If found nothing
else
{
___Errormessagelabel_.Visibility = Visibility.Visible;
string message = "Item not found";
RecipeError SEARCHERROR = new RecipeError();
SEARCHERROR.ErrorMsg = message;
___Errormessagelabel_.Content = SEARCHERROR.ErrorMsg;
}
}
else
{
___Errormessagelabel_.Visibility = Visibility.Visible;
string message = "Input error";
RecipeError SEARCHERROR = new RecipeError();
SEARCHERROR.ErrorMsg = message;
___Errormessagelabel_.Content = SEARCHERROR.ErrorMsg;
}
}
else
{
//message and label for ill forned text or error...
___Errormessagelabel_.Visibility = Visibility.Visible;
string message = "Search canceled";
RecipeError SEARCHERROR = new RecipeError();
SEARCHERROR.ErrorMsg = message;
___Errormessagelabel_.Content = SEARCHERROR.ErrorMsg;
}
}