public void SaveEtiquette(Etiquette e)
{
MapData.Etiquettes.Add(e);
string dataString = JsonConvert.SerializeObject(MapData.Etiquettes);
using (StreamWriter writer = new StreamWriter(etiquettePath))
{
writer.Write(dataString);
}
}
private void EtiquetteSelectionChanged(object sender, RoutedEventArgs e)
{
EnableEditForm(true);
try
{
Etiquette etiquette = dgrMain.SelectedItem as Etiquette;
this.selected_id = etiquette.Id.ToString();
idTextBox.Text = etiquette.Id.ToString();
colorPicker.Background = etiquette.Color;
descTextBox.Text = etiquette.Description;
}
catch (Exception ex) { }
}
private void AddEtiquette(object sender, RoutedEventArgs e)
{
Etiquette etiquette = dgrMain.SelectedItem as Etiquette;
var filtered = Resource.Tags.Where(et => et.Id == etiquette.Id);
if (filtered.ToList().Count != 0)
{
MessageBox.Show("Odabrana etiketa sa id " + etiquette.Id + " već postoji u listi.",
"Upozorenje o dodavanju", MessageBoxButton.OK,
MessageBoxImage.Warning);
return;
}
Resource.Tags.Add(etiquette);
dgrMain1.ItemsSource = Resource.Tags;
DataManager.SaveResources();
}
private void DeleteItem(object sender, RoutedEventArgs e)
{
Etiquette etiquette = dgrMain.SelectedItem as Etiquette;
if (etiquette == null)
{
MessageBox.Show("Nije moguće izvršiti brisanje.",
"Upozorenje o brisanju", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
if (MessageBox.Show("Da li ste sigurni da želite da obrišete etiketu sa oznakom " + etiquette.Id + " ?",
"Upozorenje o brisanju", MessageBoxButton.YesNo,
MessageBoxImage.Warning) == MessageBoxResult.No)
{
return;
}
this.manager.MapData.Etiquettes.Remove(etiquette);
this.manager.SaveEtiquettes();
}
private void AddEtiquette(object sender, RoutedEventArgs e)
{
if (txtBoxId.Text.Length == 0)
{
MessageBox.Show("Morate popuniti polje za oznaku etikete.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
if (colorPicker.SelectedColor == null)
{
MessageBox.Show("Morate odabrati boju etikete.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
if (txtBoxDescription.Text.Length == 0)
{
MessageBox.Show("Morate popuniti polje za opis etikete.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
int id = 0;
if (!int.TryParse(txtBoxId.Text, out id))
{
MessageBox.Show("Oznaka etikete mora biti ceo broj.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
var query = this.manager.MapData.Etiquettes.Where(i => i.Id == int.Parse(txtBoxId.Text));
if (query.ToList().Count != 0)
{
MessageBox.Show("Etiketa sa oznakom " + query.ToList().First().Id + " već postoji.", "Duplikat", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
Etiquette etiquette = new Etiquette();
try
{
etiquette.Color = new SolidColorBrush(colorPicker.SelectedColor.Value);
etiquette.Id = int.Parse(txtBoxId.Text);
etiquette.Description = txtBoxDescription.Text;
manager.SaveEtiquette(etiquette);
} catch (Exception ex)
{
etiquette.Color = Brushes.White;
etiquette.Id = int.Parse(txtBoxId.Text);
etiquette.Description = txtBoxDescription.Text;
manager.SaveEtiquette(etiquette);
}
MessageBox.Show("Upravo ste dodali etiketu sa id " + etiquette.Id,
"Dodata etiketa", MessageBoxButton.OK,
MessageBoxImage.Information);
txtBoxId.Text = "";
txtBoxDescription.Text = "";
//colorPicker.Background = Brushes.White;
colorPicker.SelectedColor = null;
}
private void ChangeItem(object sender, RoutedEventArgs e)
{
if (idTextBox.Text.Length == 0)
{
MessageBox.Show("Morate popuniti polje za oznaku etikete.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
//if (colorPicker.SelectedColor == null)
//{
// MessageBox.Show("Morate odabrati boju etikete.", "Nedovršen unos podataka", MessageBoxButton.OK,
// MessageBoxImage.Error);
// return;
//}
if (descTextBox.Text.Length == 0)
{
MessageBox.Show("Morate popuniti polje za opis etikete.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
int id = 0;
if (!int.TryParse(idTextBox.Text, out id))
{
MessageBox.Show("Oznaka etikete mora biti ceo broj.", "Nedovršen unos podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
Etiquette etiquette = dgrMain.SelectedItem as Etiquette;
if (!this.valid)
{
MessageBox.Show("Nije moguće izmeniti etiketu " + etiquette.Id,
"Upozorenje o izmeni podataka", MessageBoxButton.OK,
MessageBoxImage.Error);
return;
}
if (MessageBox.Show("Da li ste sigurni da želite da izmenite podatake za etiketu sa oznakom " + etiquette.Id + " ?",
"Upozorenje o izmeni podataka", MessageBoxButton.YesNo,
MessageBoxImage.Warning) == MessageBoxResult.No)
{
return;
}
try
{
etiquette.Id = int.Parse(idTextBox.Text);
etiquette.Color = new SolidColorBrush(colorPicker.SelectedColor.Value);
etiquette.Description = descTextBox.Text;
this.manager.SaveEtiquettes();
}
catch (Exception ex) {
etiquette.Id = int.Parse(idTextBox.Text);
etiquette.Description = descTextBox.Text;
this.manager.SaveEtiquettes();
}
}
private void RemoveEtiquette(object sender, RoutedEventArgs e)
{
Etiquette etiquette = dgrMain1.SelectedItem as Etiquette;
Resource.Tags.Remove(etiquette);
}