public ElseIfScript(IFunction expression, IScript script, IfScript parent, string id)
{
Expression = expression;
Script = script;
m_parent = parent;
Id = id;
}
public UndoSetElse(IfScript script, IScript oldValue, IScript newValue, bool oldHasElse, bool newHasElse)
{
m_script = script;
m_oldValue = oldValue;
m_newValue = newValue;
m_oldHasElse = oldHasElse;
m_newHasElse = newHasElse;
}
public void AddElseIf(IScript script, string elseIfScript, Element proc)
{
IScript add = GetElse(elseIfScript, proc);
// GetElse uses the ScriptFactory to parse the "else if" block, so it will return
// a MultiScript containing an IfScript with one expression and one "then" script block.
IfScript elseIf = (IfScript)((MultiScript)add).Scripts.First();
((IfScript)script).AddElseIf(elseIf.Expression, elseIf.ThenScript);
}
protected override ScriptBase CloneScript()
{
IfScript clone = new IfScript(m_expression.Clone(), (IScript)m_thenScript.Clone(), m_elseScript == null ? null : (IScript)m_elseScript.Clone(), m_scriptContext);
clone.m_hasElse = m_hasElse;
foreach (ElseIfScript elseif in m_elseIfScript)
{
clone.m_elseIfScript.Add(elseif.Clone(clone));
}
clone.m_lastElseIfId = m_lastElseIfId;
return(clone);
}
public ElseIfScript(IFunction expression, IScript script, IfScript parent, string id)
{
Expression = expression;
Script = script;
m_parent = parent;
Id = id;
}
public UndoRemoveElseIf(IfScript script, IElseIfScript elseIf)
{
m_script = script;
m_elseIf = elseIf;
}
public UndoAddElseIf(IfScript script, IElseIfScript elseIf)
{
m_script = script;
m_elseIf = elseIf;
}
public UndoChangeExpression(IfScript script, string oldValue, string newValue)
: this(oldValue, newValue)
{
m_script = script;
}
public UndoRemoveElseIf(IfScript script, IElseIfScript elseIf)
{
m_script = script;
m_elseIf = elseIf;
}
internal ElseIfScript Clone(IfScript newParent)
{
return(new ElseIfScript(Expression.Clone(), (IScript)Script.Clone(), newParent, Id));
}
public UndoAddElseIf(IfScript script, IElseIfScript elseIf)
{
m_script = script;
m_elseIf = elseIf;
}
public UndoSetElse(IfScript script, IScript oldValue, IScript newValue, bool oldHasElse, bool newHasElse)
{
m_script = script;
m_oldValue = oldValue;
m_newValue = newValue;
m_oldHasElse = oldHasElse;
m_newHasElse = newHasElse;
}
public UndoChangeExpression(IfScript script, string oldValue, string newValue)
: this(oldValue, newValue)
{
m_script = script;
}
protected override ScriptBase CloneScript()
{
IfScript clone = new IfScript(m_expression.Clone(), (IScript)m_thenScript.Clone(), m_elseScript == null ? null : (IScript)m_elseScript.Clone(), m_scriptContext);
clone.m_hasElse = m_hasElse;
foreach (ElseIfScript elseif in m_elseIfScript)
{
clone.m_elseIfScript.Add(elseif.Clone(clone));
}
clone.m_lastElseIfId = m_lastElseIfId;
return clone;
}
internal ElseIfScript Clone(IfScript newParent)
{
return new ElseIfScript(Expression.Clone(), (IScript)Script.Clone(), newParent, Id);
}
