* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author André Pönitz
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
#include "MathData.h"
#include "MathStream.h"
#include "DispatchResult.h"
-#include "FuncRequest.h"
#include <sstream>
+using namespace std;
namespace lyx {
-using std::auto_ptr;
-using std::string;
-CommandInset::CommandInset(docstring const & name)
- : InsetMathNest(2), name_(name), set_label_(false)
+CommandInset::CommandInset(Buffer * buf, docstring const & name, bool needs_math_mode)
+ : InsetMathNest(buf, 2), name_(name), needs_math_mode_(needs_math_mode),
+ set_label_(false)
{
lock_ = true;
}
-auto_ptr<Inset> CommandInset::doClone() const
+Inset * CommandInset::clone() const
{
- return auto_ptr<Inset>(new CommandInset(*this));
+ return new CommandInset(*this);
}
-bool CommandInset::metrics(MetricsInfo & mi, Dimension & dim) const
+void CommandInset::metrics(MetricsInfo & mi, Dimension & dim) const
{
if (!set_label_) {
set_label_ = true;
button_.update(screenLabel(), true);
}
button_.metrics(mi, dim);
- if (dim_ == dim)
- return false;
- dim_ = dim;
- return true;
+ // Cache the inset dimension.
+ setDimCache(mi, dim);
}
void CommandInset::write(WriteStream & os) const
{
- os << '\\' << name_.c_str();
- if (cell(1).size())
+ ModeSpecifier specifier(os, currentMode(), lockedMode(), asciiOnly());
+ MathEnsurer ensurer(os, needs_math_mode_);
+ os << '\\' << name_;
+ if (!cell(1).empty())
os << '[' << cell(1) << ']';
os << '{' << cell(0) << '}';
}