private void ColourClicked(object sender, EventArgs e)
{
var visgroup = VisgroupPanel.SelectedVisgroup;
if (visgroup == null)
{
return;
}
var vg = (Vg)visgroup.Tag;
using (var cp = new ColorDialog {
Color = vg.Colour
})
{
if (cp.ShowDialog() != DialogResult.OK)
{
return;
}
ColourPanel.BackColor = visgroup.Colour = vg.Colour = cp.Color;
ColourPanel.ForeColor = vg.Colour.GetIdealForegroundColour();
VisgroupPanel.UpdateVisgroupState(visgroup);
}
}
private void GroupNameChanged(object sender, EventArgs e)
{
var visgroup = VisgroupPanel.SelectedVisgroup;
if (visgroup == null)
{
return;
}
var vg = (Vg)visgroup.Tag;
if (vg.Name == GroupName.Text)
{
return;
}
visgroup.Text = vg.Name = GroupName.Text;
VisgroupPanel.UpdateVisgroupState(visgroup);
}