private void добавитьРозуToolStripMenuItem_Click(object sender, EventArgs e)
{
Rose rose = new Rose("Роза " + roses.Count.ToString(), 0, 0);
roses.Add(rose);
designerPanel.Invalidate();
}
private void designerPanel_MouseDown(object sender, MouseEventArgs e)
{
Rose rose = GetItemAt(e.X, e.Y);
if (rose != null)
{
SelectedRose = rose;
dragging = true;
startDragPoint = e.Location;
DrawDraggingShape();
}
}
void OpenProject(string newFilename)
{
новыйToolStripMenuItem_Click(null, null);
FileStream fs = new FileStream(newFilename, FileMode.Open);
XmlTextReader xmlIn = new XmlTextReader(fs);
xmlIn.WhitespaceHandling = WhitespaceHandling.None;
xmlIn.MoveToContent();
if (xmlIn.Name != "RosesPlant")
{
throw new ArgumentException("Incorrect file format.");
}
string version = xmlIn.GetAttribute(0);
do
{
if (!xmlIn.Read())
{
throw new ArgumentException("Ошибочка");
}
if ((xmlIn.NodeType == XmlNodeType.EndElement) &&
(xmlIn.Name == "RosesPlant"))
{
break;
}
if (xmlIn.NodeType == XmlNodeType.EndElement)
{
continue;
}
if (xmlIn.Name == "Rose")
{
Rose newItem = new Rose("", 0, 0);
roses.Add(newItem);
newItem.LoadFromFile(xmlIn);
}
} while (!xmlIn.EOF);
xmlIn.Close();
fs.Close();
filename = newFilename;
designerPanel.Invalidate();
}