public void OnDelete(object sender, EventArgs e)
{
if (DoD.IsItemInUse)
{
MessageBox.Show(string.Format("The {0} {1} is currently in use and cannot be deleted. Before you can delete this {1}," +
" you must delete all GCD project items that refer to this {1} before it can be deleted.", DoD.Name, DoD.Noun),
string.Format("{0} In Use", DoD.Noun), MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (MessageBox.Show(string.Format("Are you sure that you want to delete the {0} {1}? The {0} {1} and all its underlying data will be deleted permanently.", DoD.Name, DoD.Noun),
Properties.Resources.ApplicationNameLong, MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2) == DialogResult.No)
{
return;
}
try
{
// Grab the PArent so we can reload the children after the delete
ChangeDetectionGroup cdPArent = (ChangeDetectionGroup)Parent.Parent;
DoD.Delete();
Remove();
cdPArent.LoadChildNodes();
}
catch (IOException ex)
{
string processes = string.Empty;
if (ex.Data.Contains("Locks"))
{
MessageBox.Show(string.Format("The following files are being used by other process." +
" Close all applications that are using these files and try to delete this {0} again.\n\n{1}", NounSingle.ToLower(), ex.Data["Locks"]), "File Locked", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else if (ex.Data.Contains("Processes"))
{
processes = string.Format(" ({0})", ex.Data["Processes"]);
MessageBox.Show(string.Format("One or more files belonging to this {0} are being used by another process{1}." +
" Close all applications that are using these files and try to delete this {0} again.", NounSingle.ToLower(), processes), "File Locked", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
catch (Exception ex)
{
GCDException.HandleException(ex);
}
}
public override void LoadChildNodes()
{
Nodes.Clear();
TreeNodeGroup nodInpt = new GenericNodeGroup(Nodes, "Inputs", "Input", "Inputs", ProjectManager.Project.InputsFolder, ContextMenuStrip.Container, true);
TreeNodeGroup nodSurv = new DEMSurveysGroup(nodInpt.Nodes, ContextMenuStrip.Container);
TreeNodeGroup nodRefs = new ReferenceSurfaceGroup(nodInpt.Nodes, ContextMenuStrip.Container);
TreeNodeGroup nodMask = new MasksGroup(nodInpt.Nodes, ContextMenuStrip.Container);
TreeNodeGroup nodRout = new ProfileRouteGroup(nodInpt.Nodes, ContextMenuStrip.Container);
TreeNodeGroup nodAnal = new GenericNodeGroup(Nodes, "Analyses", "Analysis", "Analyses", ProjectManager.Project.AnalysesFolder, ContextMenuStrip.Container, true);
TreeNodeGroup nodChng = new ChangeDetectionGroup(nodAnal.Nodes, ContextMenuStrip.Container);
TreeNodeGroup nodIntr = new InterComparisonGroup(nodAnal.Nodes, ContextMenuStrip.Container);
// Inputs and analyses nodes have no right click menu items
nodInpt.ContextMenuStrip.Items.Clear();
nodAnal.ContextMenuStrip.Items.Clear();
nodInpt.Expand();
nodAnal.Expand();
Expand();
}
