private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
DialogResult res = MessageBox.Show("Save this file?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
switch (res)
{
case DialogResult.Yes:
var data = new RecipeManagerData
{
Ingredients = _storage.GetIngredient().ToList(),
Recipes = _storage.GetRecipe().ToList(),
Groups = _storage.GetGroups().ToList()
};
if (!File.Exists(filePath))
{
SaveFileDialog saveFile = new SaveFileDialog();
saveFile.Filter = "Xml (*.dat)|*.dat|All Files (*.*)|*.*";
if (saveFile.ShowDialog() == DialogResult.OK)
{
filePath = saveFile.FileName;
RecipeDataManager.SaveData(filePath, data);
}
}
else
{
RecipeDataManager.SaveData(filePath, data);
}
break;
case DialogResult.No:
break;
}
}
public Form1()
{
InitializeComponent();
_storage = ObjectStorage.GetInstance();
_storage.GetRecipe().Changed += RecipeContainer_Changed;
_storage.GetIngredient().Changed += IngredientContainer_Changed;
_storage.GetIngredient().Changed += RecipeContainer_Changed;
_storage.GetGroups().Changed += GroupContainer_Changed;
_storage.GetGroups().Changed += RecipeContainer_Changed;
mainListView.ItemSelectionChanged += mainListView_ItemSelectionChanged;
lvIngredient.ItemSelectionChanged += lvIngredient_ItemSelectionChanged;
lvGroup.ItemSelectionChanged += lvGroup_ItemSelectionChanged;
RecipeContainer_Changed(this, new EventArgs());
IngredientContainer_Changed(this, new EventArgs());
GroupContainer_Changed(this, new EventArgs());
}
private void addButton_Click(object sender, System.EventArgs e)
{
AddIngredientForm formIngr = new AddIngredientForm(_storage.GetIngredient());
formIngr.ShowDialog();
if (formIngr.DialogResult == System.Windows.Forms.DialogResult.OK)
{
if (formIngr.Ingredient != null)
{
_ingredient.Add(formIngr.Ingredient);
}
}
}
