private void btDown_Click(object Sender, System.EventArgs E)
{
if (selectedLayerControl != null)
{
int currentIndex = flpLayers.Controls.GetChildIndex(selectedLayerControl);
if (currentIndex < flpLayers.Controls.Count - 1)
{
int targetIndex = currentIndex + 1;
LayerControl targetControl = (LayerControl)flpLayers.Controls[targetIndex];
flpLayers.Controls.SetChildIndex(targetControl, currentIndex);
flpLayers.Controls.SetChildIndex(selectedLayerControl, targetIndex);
LayerIndexChanged?.Invoke(selectedLayerControl.LayerName,
flpLayers.Controls.IndexOf(selectedLayerControl));
}
}
}
private void btDel_Click(object Sender, System.EventArgs E)
{
if (selectedLayerControl == null)
{
return;
}
LayerRemoved?.Invoke(selectedLayerControl);
int layerIndex = flpLayers.Controls.IndexOf(selectedLayerControl);
flpLayers.Height -= selectedLayerControl.Height + 6;
flpLayers.Controls.Remove(selectedLayerControl);
int currentIndex = 0;
foreach (LayerControl lc in flpLayers.Controls)
{
if (layerIndex <= currentIndex)
{
LayerIndexChanged?.Invoke(lc.LayerName, currentIndex);
}
currentIndex++;
}
selectedLayerControl = null;
Refresh();
}
private void LayerStackConfigControl_LayerIndexChanged(string LayerName, int LayerIndex)
{
LayerIndexChanged?.Invoke(LayerName, LayerIndex);
}