private void MenuItem_Update(object sender, RoutedEventArgs e)
{
int count = SQliteDbContext.CheckAddressSingle(SelectedpinEx);
int ct = SQliteDbContext.GetOnePin(SelectedpinEx.PinCode, SelectedpinEx.ProjectNO).physicalChannel;
if (count >= 1 && ct != SelectedpinEx.physicalChannel)
{
MessageBox.Show("物理地址已经被占用!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
int rs = SQliteDbContext.UpdatOnePin(SelectedpinEx);
}
private void Ellipse_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
Ellipse ep = sender as Ellipse;
mousedown = true;
if (Operator != Operation.Create)
{
tempEp = ep;
TempBruhes = ep.Fill;
ep.Fill = Brushes.LawnGreen;
ep.CaptureMouse();
}
if (Operator == Operation.Delete)
{
ep.ReleaseMouseCapture();
canvas.Children.Remove(ep);
if (ep.Name != null && ep.Name != "")
{
SQliteDbContext.DeleteOnePin(ep.Name.Substring(1, ep.Name.Length - 1), (App.Current.Resources["Locator"] as ViewModelLocator).Paper.Project.ProjectNO);
PinEx p = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.Pins.ToList().Find(x => x.PinCode == ep.Name.Substring(1, ep.Name.Length - 1));
(App.Current.Resources["Locator"] as ViewModelLocator).Paper.Pins.Remove(p);
}
}
if (Operator == Operation.Modify)
{
if (tempEp != null)
{
int value = 0;
int.TryParse(txtDia.Text, out value);
if (cbDia.IsChecked.HasValue && cbDia.IsChecked.Value)
{
tempEp.Height = value;
tempEp.Width = value;
}
if (cbDia.IsChecked.HasValue && cbColor.IsChecked.Value)
{
tempEp.Fill = clpk.SelectedBrush;
}
}
if (tempEp.Name == "")
{
Pin p = new Pin();
p.PinEX = canvas.RenderSize.Width;
p.PinEY = canvas.RenderSize.Height;
p.PinSX = Canvas.GetLeft(tempEp);
p.PinSY = Canvas.GetTop(tempEp);
p.Radius = tempEp.ActualHeight;
if (tempEp.Fill.ToString().Trim().Length > 0 && tempEp.Fill.ToString() != "0")
{
p.DrawColor = tempEp.Fill.ToString();
}
else
{
p.DrawColor = "#FF0000";
}
bool isrelay = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.CablePaper.IsSafeBox == 1;
p.ProjectNO = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.Project.ProjectNO;
p.FixtureCode = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.CablePaper.FixtureCode;
(App.Current.Resources["Locator"] as ViewModelLocator).Paper.Pin = p;
CodeWindow codeWindow = new CodeWindow(isrelay);
codeWindow.ShowDialog();
tempEp.Name = "P" + p.PinCode;
//canvas.RegisterName(tempEp.Name, tempEp);
tempEp.Fill = TempBruhes;
}
else
{
string projectno = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.Project.ProjectNO;
Pin p = SQliteDbContext.GetOnePin(tempEp.Name.Substring(1, tempEp.Name.Length - 1), projectno);
if (p == null)
{
return;
}
p.PinEX = canvas.RenderSize.Width;
p.PinEY = canvas.RenderSize.Height;
p.PinSX = Canvas.GetLeft(tempEp);
p.PinSY = Canvas.GetTop(tempEp);
p.Radius = tempEp.ActualHeight;
(App.Current.Resources["Locator"] as ViewModelLocator).Paper.Pin = p;
bool isrelay = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.CablePaper.IsSafeBox == 1;
CodeWindow codeWindow = new CodeWindow(isrelay);
codeWindow.IsModify = true;
codeWindow.ShowDialog();
// tempEp.Name ="P"+ p.PinCode;
}
}
}
private bool CheckPin()
{
this.pin = (App.Current.Resources["Locator"] as ViewModelLocator).Paper.Pin;
if (pin.PinCode.Trim().Length == 0)
{
MessageBox.Show("引脚编号不能为空!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
if (pin.physicalChannel <= 0)
{
MessageBox.Show("物理地址必须为大于零的整数!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
if (pin.IsSafeBox && pin.SafeBoxName.Trim().Length == 0)
{
MessageBox.Show("元件名称不能为空!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
else if (pin.IsSafeBox && !(pin.SafeBoxName.Trim().Contains("F") || pin.SafeBoxName.Trim().Contains("K")))
{
MessageBox.Show("请输入正确的元件名称（继电器—K 保险芯—F）!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
else if (pin.IsSafeBox)
{
if (!IsModify && SQliteDbContext.CheckSafeBoxNameSingle(pin) > 0)
{
MessageBox.Show("元器件名称不能重复", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
else if (IsModify)
{
if (SQliteDbContext.GetOnePin(pin.PinCode, pin.ProjectNO).safeBoxName != pin.safeBoxName && SQliteDbContext.CheckSafeBoxNameSingle(pin) > 0)
{
MessageBox.Show("元器件名称不能重复", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
}
}
if (SQliteDbContext.CheckCodeSingle(pin) && !IsModify)
{
MessageBox.Show("引脚编号不重复!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
if (SQliteDbContext.CheckAddressSingle(pin) >= 1)
{
MessageBox.Show("物理地址已经被占用!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
if (SQliteDbContext.CheckAddressSingle(pin) > 1 && SQliteDbContext.GetOnePin(pin.PinCode, pin.ProjectNO).physicalChannel != pin.physicalChannel && IsModify)
{
MessageBox.Show("物理地址已经被占用!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
return(true);
}