/// <summary>
/// Update all layers.
/// </summary>
public void updateAllLayers()
{
try
{
if (_document is CadKit.Interfaces.ILayerList)
{
CadKit.Interfaces.ILayerList layerList = (CadKit.Interfaces.ILayerList)_document;
object[] layers = layerList.Layers;
for (int i = 0; i < layers.Length; ++i)
{
CadKit.Interfaces.ILayer layer = layers[i] as CadKit.Interfaces.ILayer;
if (null != layer)
{
layerList.modifyLayer(layer, this);
//_listBox.Items[i].Text = layer.Name;
}
}
}
}
catch (System.Exception exception)
{
System.Console.WriteLine("Error 394702580: Exception caught while trying to update layers.");
System.Console.WriteLine("Message: {0}", exception.Message);
}
}
/// <summary>
///
/// </summary>
void _treeView_AfterCheck(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
try
{
if (_document is CadKit.Interfaces.ILayerList)
{
CadKit.Interfaces.ILayerList layerList = (CadKit.Interfaces.ILayerList)_document;
CadKit.Interfaces.ILayer layer = this._getLayer(e.Node);
if (null != layerList && null != layer)
{
if (e.Node.Checked)
{
e.Node.ForeColor = System.Drawing.Color.Black;
layerList.showLayer(layer, this);
}
else
{
e.Node.ForeColor = System.Drawing.Color.Gray;
layerList.hideLayer(layer, this);
}
}
}
}
catch (System.Exception exception)
{
System.Console.WriteLine("Error 3400305770: Exception caught while trying to change visibility of a layer.");
System.Console.WriteLine("Message: {0}", exception.Message);
}
}
/// <summary>
///
/// </summary>
void _treeView_NodeMouseDoubleClick(object sender, System.Windows.Forms.TreeNodeMouseClickEventArgs e)
{
if (_document is CadKit.Interfaces.ILayerList)
{
CadKit.Interfaces.ILayerList layerList = (CadKit.Interfaces.ILayerList)_document;
CadKit.Interfaces.ILayer layer = this._getLayer(_treeView.SelectedNode);
layerList.viewLayerExtents(layer);
}
}
/// <summary>
/// Save the selected layers.
/// </summary>
public void saveSelectedLayers()
{
if (_document is CadKit.Interfaces.ILayerList)
{
CadKit.Interfaces.ILayerList layerList = (CadKit.Interfaces.ILayerList)_document;
CadKit.Interfaces.ILayer layer = this._getLayer(_treeView.SelectedNode);
if (null != layer)
{
layerList.addToFavorites(layer);
}
}
}
/// <summary>
/// Remove layer at given index.
/// </summary>
private void _removeLayer(System.Windows.Forms.TreeNode node, CadKit.Interfaces.ILayerList layerList)
{
CadKit.Interfaces.ILayer layer = this._getLayer(node);
if (null != layer)
{
// Remove objects from maps.
_nodes.Remove(node);
_layers.Remove(layer.Guid);
// Remove object from tree.
_treeView.Nodes.Remove(node);
// Remove object from document's list.
layerList.removeLayer(layer, this);
}
}
/// <summary>
/// Update only layers that are selected.
/// </summary>
public void updateSelectedLayers()
{
try
{
if (_document is CadKit.Interfaces.ILayerList)
{
CadKit.Interfaces.ILayerList layerList = (CadKit.Interfaces.ILayerList)_document;
CadKit.Interfaces.ILayer layer = this._getLayer(_treeView.SelectedNode);
if (null != layer)
{
layerList.modifyLayer(layer, this);
}
}
}
catch (System.Exception exception)
{
System.Console.WriteLine("Error 2700916252: Exception caught while trying to update layer(s).");
System.Console.WriteLine("Message: {0}", exception.Message);
}
}
/// <summary>
/// Add a layer.
/// </summary>
protected void _addLayer(CadKit.Interfaces.ILayer layer)
{
try
{
if (null != layer)
{
System.Windows.Forms.TreeNode item = new System.Windows.Forms.TreeNode(layer.Name);
/// Add objects to map for easy look up later.
_nodes.Add(item, layer.Guid);
_layers.Add(layer.Guid, layer);
item.Checked = layer.Shown;
_treeView.Nodes.Add(item);
//if (layer is CadKit.Interfaces.IGroup)
//{
// CadKit.Interfaces.IGroup group = (CadKit.Interfaces.IGroup)layer;
// foreach (object o in group.Children)
// {
// CadKit.Interfaces.ILayer sublayer = o as CadKit.Interfaces.ILayer;
// if (null != sublayer)
// {
// System.Windows.Forms.TreeNode subitem = new System.Windows.Forms.TreeNode(layer.Name);
// subitem.Checked = layer.Shown;
// item.Nodes.Add(subitem);
// }
// }
//}
}
}
catch (System.Exception exception)
{
System.Console.WriteLine("Error 646331520: Exception caught while trying to add a layer: {0}", exception.Message);
}
}
