/// <summary>
/// Enables the user to check/uncheck nodes using the space keyboard key.
/// </summary>
/// <param name="sender">Event sender object.</param>
/// <param name="e">Event arguments.</param>
private void trvFeatures_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Space)
{
if (trvFeatures != null && trvFeatures.SelectedNode != null)
{
FeatureModelTreeNode selectedNode = trvFeatures.SelectedNode as FeatureModelTreeNode;
selectedNode.Click();
}
}
}
/// <summary>
/// Checks/unchecks a Confeaturator node and perform related actions, unless the
/// click happened as a result collapsing/expanding the node.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void trvFeatures_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
if (!(e.Node as FeatureModelTreeNode).IsCollapsingOrExpanding)
{
if (e.Button == MouseButtons.Left)
{
FeatureModelTreeNode node = e.Node as FeatureModelTreeNode;
node.Click();
}
}
(e.Node as FeatureModelTreeNode).IsCollapsingOrExpanding = false;
}