private void selectedToolStripMenuItem_Click(object sender, EventArgs e)
{
if (isItRectangle)
{
formProperties = new FormChange(FormChange.Style.Properties, FormChange.Type.Rectangle);
}
else if (isItSquare)
{
formProperties = new FormChange(FormChange.Style.Properties, FormChange.Type.Square);
}
else if (isItCircle)
{
formProperties = new FormChange(FormChange.Style.Properties, FormChange.Type.Circle);
}
if (formProperties.ShowDialog() == DialogResult.OK)
{
var selectedShapes = _shapes
.AsEnumerable();
if (formProperties.Width.HasValue)
{
selectedShapes = selectedShapes
.Where(r => r.Width == formProperties.Width.Value);
}
if (formProperties.Height.HasValue)
{
selectedShapes = selectedShapes
.Where(r => r.Height == formProperties.Height.Value);
}
if (formProperties.Color.HasValue)
{
selectedShapes = selectedShapes
.Where(r => r.Color == formProperties.Color.Value);
}
if (formProperties.Height.HasValue || formProperties.Width.HasValue ||
formProperties.Color.HasValue)
{
foreach (var shape in selectedShapes)
{
shape.Selected = true;
}
}
Invalidate();
}
RefreshArea();
}
private void Properties()
{
var shape = _shapes
.FirstOrDefault(r => r.Selected);
if (isItRectangle)
{
formProperties = new FormChange(FormChange.Style.Properties, FormChange.Type.Rectangle);
}
else if (isItSquare)
{
formProperties = new FormChange(FormChange.Style.Properties, FormChange.Type.Square);
}
else if (isItCircle)
{
formProperties = new FormChange(FormChange.Style.Properties, FormChange.Type.Circle);
}
if (shape != null)
{
formProperties.Height = shape.Height;
formProperties.Width = shape.Width;
formProperties.Radius = shape.Radius;
formProperties.Color = shape.Color;
if (formProperties.ShowDialog() == DialogResult.OK)
{
try
{
shape.Height = formProperties.Height.Value;
shape.Width = formProperties.Width.Value;
shape.Radius = formProperties.Radius.Value;
shape.Color = formProperties.Color.Value;
}
catch (InvalidValueExeption e)
{
MessageBox.Show(
e.Message,
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
}
}