private void lvPresets_SelectedIndexChanged(object sender, EventArgs e)
{
if (isReady && lvPresets.SelectedItems.Count > 0)
{
ListViewItem lvi = lvPresets.SelectedItems[0];
GradientInfo gradientInfo = lvi.Tag as GradientInfo;
if (gradientInfo != null)
{
Gradient = gradientInfo.Copy();
UpdateGradientList(true);
lvi.Selected = false;
}
}
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (value.GetType() != typeof(GradientInfo))
{
return(value);
}
IWindowsFormsEditorService svc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (svc != null)
{
GradientInfo gradient = (GradientInfo)value;
using (GradientPickerForm form = new GradientPickerForm(gradient.Copy()))
{
if (svc.ShowDialog(form) == DialogResult.OK)
{
return(form.Gradient);
}
}
}
return(value);
}