lyx_mirror/src/insets/InsetFlex.cpp
2012-12-08 09:35:52 +01:00

128 lines
2.7 KiB
C++

/**
* \file InsetFlex.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Angus Leeming
* \author Martin Vermeer
* \author Jürgen Spitzmüller
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "InsetFlex.h"
#include "Buffer.h"
#include "BufferParams.h"
#include "Cursor.h"
#include "FuncRequest.h"
#include "FuncStatus.h"
#include "Lexer.h"
#include "TextClass.h"
#include "support/gettext.h"
#include <ostream>
using namespace std;
namespace lyx {
InsetFlex::InsetFlex(Buffer * buf, string const & layoutName)
: InsetCollapsable(buf), name_(layoutName)
{}
InsetFlex::InsetFlex(InsetFlex const & in)
: InsetCollapsable(in), name_(in.name_)
{}
// special code for InsetFlex when there is not the explicit Flex:: prefix
InsetLayout const & InsetFlex::getLayout() const
{
if (!buffer_)
return DocumentClass::plainInsetLayout();
DocumentClass const & dc = buffer().params().documentClass();
docstring const dname = from_utf8(name_);
if (dc.hasInsetLayout(dname))
return dc.insetLayout(dname);
return dc.insetLayout(from_utf8("Flex:" + name_));
}
bool InsetFlex::resetFontEdit() const
{
if (getLayout().resetsFont())
return true;
return InsetCollapsable::resetFontEdit();
}
InsetLayout::InsetDecoration InsetFlex::decoration() const
{
InsetLayout::InsetDecoration const dec = getLayout().decoration();
return dec == InsetLayout::DEFAULT ? InsetLayout::CONGLOMERATE : dec;
}
void InsetFlex::write(ostream & os) const
{
os << "Flex " <<
(name_.empty() ? "undefined" : name_) << "\n";
InsetCollapsable::write(os);
}
bool InsetFlex::getStatus(Cursor & cur, FuncRequest const & cmd,
FuncStatus & flag) const
{
switch (cmd.action()) {
case LFUN_INSET_DISSOLVE:
if (!cmd.argument().empty()) {
InsetLayout const & il = getLayout();
InsetLayout::InsetLyXType const type =
translateLyXType(to_utf8(cmd.argument()));
if (il.lyxtype() == type) {
FuncRequest temp_cmd(LFUN_INSET_DISSOLVE);
return InsetCollapsable::getStatus(cur, temp_cmd, flag);
} else
return false;
}
// fall-through
default:
return InsetCollapsable::getStatus(cur, cmd, flag);
}
}
void InsetFlex::doDispatch(Cursor & cur, FuncRequest & cmd)
{
switch (cmd.action()) {
case LFUN_INSET_DISSOLVE:
if (!cmd.argument().empty()) {
InsetLayout const & il = getLayout();
InsetLayout::InsetLyXType const type =
translateLyXType(to_utf8(cmd.argument()));
if (il.lyxtype() == type) {
FuncRequest temp_cmd(LFUN_INSET_DISSOLVE);
InsetCollapsable::doDispatch(cur, temp_cmd);
} else
cur.undispatched();
break;
}
// fall-through
default:
InsetCollapsable::doDispatch(cur, cmd);
break;
}
}
} // namespace lyx