public void LoadShapes()
{
XmlSerializer ser = new XmlSerializer(typeof(GroupsDef));
using (FileStream fileStream = new FileStream("shapes.xml", FileMode.Open))
{
GroupsDef g = (GroupsDef)ser.Deserialize(fileStream);
int buttonTop = 0;
for (int x = 0; x < g.Group.Count; x++)
{
GroupDef group = g.Group[x];
Button b = new Button();
b.Name = "btnGroup" + group.Name.Trim().Replace(" ", "");
b.Text = group.Name;
b.BackColor = Color.White;
b.Width = panel1.Width;
b.Top = buttonTop;
b.Height = 25;
b.FlatStyle = FlatStyle.Flat;
b.FlatAppearance.BorderColor = Color.Black;
b.FlatAppearance.BorderSize = 1;
b.Click += GroupButton_Click;
buttonTop += b.Height + 5;
panel1.Controls.Add(b);
}
}
}
private void GroupButton_Click(object sender, EventArgs e)
{
int offset = panel1.Height;
foreach (Control c in panel1.Controls)
{
if (c is Panel)
{
c.Controls.Clear();
c.Dispose();
}
}
foreach (Control c in panel1.Controls)
{
if (c is Button)
{
if (c.Name != ((Button)sender).Name)
{
// Move unselected group buttons to bottom
c.Top = offset - c.Height;
offset = c.Top;
c.Tag = "";
}
else
{
// This is the selected group button
c.Top = 0;
c.Tag = "selected";
// Inner panel to contain the shape buttons
Panel p = new Panel();
p.Width = panel1.Width;
p.Height = panel1.Height;
p.Top = 40;
XmlSerializer ser = new XmlSerializer(typeof(GroupsDef));
// build the shape buttons and add them to the new inner panel
using (FileStream fileStream = new FileStream("shapes.xml", FileMode.Open))
{
GroupsDef g = (GroupsDef)ser.Deserialize(fileStream);
int buttonTop = 0;
for (int x = 0; x < g.Group.Count; x++)
{
if (g.Group[x].Name == c.Text)
{
GroupDef group = g.Group[x];
for (int z = 0; z < group.Shape.Count; z++)
{
ShapeDef shapeDefinition = group.Shape[z];
Button b = new Button();
b.Name = "btnShape" + shapeDefinition.Name.Trim().Replace(" ", "");
b.Text = shapeDefinition.Name;
b.BackColor = Color.Beige;
b.Width = p.Width;
b.Top = buttonTop;
b.Height = 35;
b.Tag = shapeDefinition;
b.MouseDown += ShapeButton_MouseDown;
buttonTop += b.Height + 5;
p.Controls.Add(b);
}
panel1.Controls.Add(p);
}
}
}
}
}
}
}