public void WriteControlStructure(ControlStructureBlock block)
{
WriteIndent();
WriteLine(block.Keyword.Text);
StartBlock();
VisitContainer(block.VMembers);
EndBlock();
}
/// <summary>
/// Tries to UnIndent the current line -
/// if this line is inside some ControlStructureBlock,
/// move this line out and after its parent.
/// </summary>
/// <returns>Parent control structure if UnIndent is possible, null otherwise.</returns>
protected virtual Block CanUnIndent()
{
ControlStructureBlock par = ParentParent as ControlStructureBlock;
if (par == null || this.Prev == null || this.Next != null)
{
return(null);
}
return(par);
}
public void WriteControlStructureWithString(ControlStructureBlock block, string title)
{
WriteIndent();
Write(block.Keyword.Text);
Write("(");
Write(title);
WriteLine(")");
StartBlock();
VisitContainer(block.VMembers);
EndBlock();
}
/// <summary>
/// Tries to "indent" the current line - which is,
/// if a previous block is a ControlStructureBlock, it tries to
/// append this line to the end of the previous block, thus "raising" it.
/// </summary>
/// <returns>A block after which the current block must be placed,
/// to be indented. null if no such block exists.</returns>
protected Block CanIndent()
{
ControlStructureBlock prev = this.Prev as ControlStructureBlock;
if (prev == null)
{
return(null);
}
return(prev.VMembers.Children.Tail);
}
public void WriteControlStructureWithString(ControlStructureBlock block, string title)
{
WriteIndent();
Write(block.Keyword.Text);
Write("(");
Write(title);
WriteLine(")");
StartBlock();
VisitContainer(block.VMembers);
EndBlock();
}
public void WriteControlStructure(ControlStructureBlock block)
{
WriteIndent();
WriteLine(block.Keyword.Text);
StartBlock();
VisitContainer(block.VMembers);
EndBlock();
}