// Paste a node in or after another node.
protected virtual urakawa.command.Command PasteCommandNode(ProjectView.ProjectView view, bool allowAutoSpecialRoleAssign) //@AssociateNode
{
Commands.Node.Paste paste = new Commands.Node.Paste(view);
paste.AllowRoleChangeAccordingToSurroundingSpecialNodes = allowAutoSpecialRoleAssign; //@AssociateNode
CompositeCommand p = view.Presentation.CreateCompositeCommand(paste.ShortDescription);
p.ChildCommands.Insert(p.ChildCommands.Count, paste);
if (paste.DeleteSelectedBlock)
{
Commands.Node.Delete delete = new Commands.Node.Delete(view, view.Selection.Node);
delete.UpdateSelection = false;
p.ChildCommands.Insert(p.ChildCommands.Count, delete);
}
// If the node to paste is a heading phrase, revert to a plain phrase.
// We consider that being a heading is more of a section things (copying sections conserve the heading.)
if (paste.Copy is PhraseNode && ((PhraseNode)paste.Copy).Role_ == EmptyNode.Role.Heading)
{
Commands.Node.AssignRole behead =
new Commands.Node.AssignRole(view, (EmptyNode)paste.Copy, EmptyNode.Role.Plain);
behead.UpdateSelection = false;
p.ChildCommands.Insert(p.ChildCommands.Count, behead);
}
if (paste.Copy.Used && !paste.CopyParent.Used)
{
view.AppendMakeUnused(p, paste.Copy);
}
return(p);
}
public override void Execute()
{
mParent.Insert(mNode, mIndex);
if (AllowRoleChangeAccordingToSurroundingSpecialNodes)
{
AssignRole.AssignRoleToEmptyNodeSurroundedByCustomRoles(mNode);
}
if (UpdateSelection)
{
View.Selection = mSelection;
}
TriggerProgressChanged();
}
// Perform a split given a time and a node with no audio, optionally updating the selection in the view afterward.
public static void Split(ProjectView.ProjectView view, PhraseNode node, PhraseNode nodeAfter, Time splitTime,
bool updateSelection, bool allowSpecialRoleMarkForSurrounding)
{
nodeAfter.Audio = node.SplitAudio(splitTime);
node.InsertAfterSelf(nodeAfter);
if (allowSpecialRoleMarkForSurrounding)
{
AssignRole.AssignRoleToEmptyNodeSurroundedByCustomRoles(nodeAfter);
}
if (updateSelection)
{
view.SelectedBlockNode = nodeAfter;
}
view.UpdateBlocksLabelInStrip(node.AncestorAs <SectionNode>());
}
public override void Execute()
{
mParent.Insert(mCopy, mIndex);
if (AllowRoleChangeAccordingToSurroundingSpecialNodes)
{
AssignRole.AssignRoleToEmptyNodeSurroundedByCustomRoles(mCopy);
}
if (UpdateSelection)
{
View.Selection = mSelection;
}
if (mParent != null && mParent is SectionNode)
{
View.UpdateBlocksLabelInStrip((SectionNode)mParent);
}
}
