private void TextBox_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
TextBox tb = (TextBox)sender;
BoltUnit ci = (BoltUnit)tb.DataContext;
this_dc.SelectedUnit = ci;
}
//Код для автоматического перехода на нужную строку в списке
private void ComboBox_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
ComboBox cb = (ComboBox)sender;
BoltUnit ci = (BoltUnit)cb.DataContext;
this_dc.SelectedUnit = ci;
}
public void CopyItem()
{
if (SelectedUnit != null)
{
BoltUnit unit = (BoltUnit)SelectedUnit.Clone();
unit.Number = UnitList.Count + 1;
UnitList.Add(unit);
SelectedUnit = unit;
}
}
//Кнопки управления списком
public void AddItem()
{
BoltUnit unit = new BoltUnit(BaseSet);
unit.Number = UnitList.Count + 1;
unit.ConnectionTypes = ConnectionTypes;
unit.SelectedItemGammaC = ListGammaC[0];
UnitList.Add(unit);
SelectedUnit = unit;
}
public void ItemDown()
{
if (SelectedUnit != null)
{
int selectedIndex = UnitList.IndexOf(SelectedUnit);
if (selectedIndex < UnitList.Count - 1)
{
BoltUnit tempItem = UnitList[selectedIndex];
UnitList[selectedIndex] = UnitList[selectedIndex + 1];
UnitList[selectedIndex].Number -= 1;
UnitList[selectedIndex + 1] = tempItem;
UnitList[selectedIndex + 1].Number += 1;
SelectedUnit = UnitList[selectedIndex + 1];
}
}
}
public void ItemUp()
{
if (SelectedUnit != null)
{
int selectedIndex = UnitList.IndexOf(SelectedUnit);
if (selectedIndex > 0)
{
BoltUnit tempItem = UnitList[selectedIndex];
UnitList[selectedIndex] = UnitList[selectedIndex - 1];
UnitList[selectedIndex].Number += 1;
UnitList[selectedIndex - 1] = tempItem;
UnitList[selectedIndex - 1].Number -= 1;
SelectedUnit = UnitList[selectedIndex - 1];
}
}
}
public void RemoveItem()
{
if (SelectedUnit != null)
{
int selectedIndex = UnitList.IndexOf(SelectedUnit);
UnitList.Remove(SelectedUnit);
if (UnitList.Count >= selectedIndex + 1)
{
SelectedUnit = UnitList[selectedIndex];
for (int i = selectedIndex; i < UnitList.Count; i++)
{
UnitList[i].Number = i + 1;
}
}
else if (UnitList.Count > 0)
{
SelectedUnit = UnitList[selectedIndex - 1];
}
}
}
//Код для поддержки копирования:
public object Clone()
{
BoltUnit bu = (BoltUnit)this.MemberwiseClone();
bu.BoltList = new ObservableCollection <Bolt>(this.BoltList);
bu.StrengthClassList = new ObservableCollection <StrengthClass>(this.StrengthClassList);
bu.StandartList = new ObservableCollection <string>(this.StandartList);
bu.KitList = new ObservableCollection <Kit>(KitList);
bu.calc_list = new List <ICalculation>();
for (int i = 0; i < calc_list.Count; i++)
{
ICalculation calc = (ICalculation)calc_list[i].Clone();
calc.ResultChangedEvent -= this.UpdateResultHandler;
calc.ResultChangedEvent += bu.UpdateResultHandler;
bu.calc_list.Add(calc);
}
bu.MyCalculation = bu.calc_list[calc_list.IndexOf(MyCalculation)];
return(bu);
}
//Конструктор
public MainWindowModel()
{
BaseSet = new DataSet[3];
TablesLoad();
ListGammaC = new ObservableCollection <ItemGammaC>();
RefreshListGammaC();
ConnectionTypes = new ObservableCollection <ConnectionType>()
{
new ConnectionType()
{
Name = "На срез", Description = "Соединение без контроллируемого натяжения болтов. Внешние усилия воспринимаются вследствие сопротивления болтов срезу и соединяемых элементов смятию."
},
new ConnectionType()
{
Name = "На растяжение", Description = "Соединение, в котором болты работают на растяжение (кроме фланцевых на высокопрочных болтах)"
}
};
UnitList = new ObservableCollection <BoltUnit>();
for (int i = 0; i < 1; i++)
{
AddItem();
}
SelectedUnit = UnitList[0];
}
