+/**
+ * \file math_hullinset.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
#include <config.h>
#include "math_hullinset.h"
#include "math_support.h"
#include "math_extern.h"
#include "math_charinset.h"
-#include "debug.h"
#include "textpainter.h"
+#include "dispatchresult.h"
+#include "debug.h"
#include "funcrequest.h"
-#include "Lsstream.h"
+#include "gettext.h"
#include "LaTeXFeatures.h"
-#include "support/LAssert.h"
-#include "frontends/Painter.h"
+#include "LColor.h"
+#include "lyxrc.h"
#include "frontends/Alert.h"
-#include "lyxrc.h"
-#include "gettext.h"
-#include "BufferView.h"
-#include <vector>
+#include "support/std_sstream.h"
+
+
+using lyx::support::trim;
-using std::vector;
-using std::max;
using std::endl;
+using std::max;
+
+using std::string;
+using std::auto_ptr;
+using std::istringstream;
+using std::ostringstream;
using std::pair;
+
namespace {
int getCols(string const & type)
if (s == "multline") return 8;
if (s == "gather") return 9;
if (s == "flalign") return 10;
- lyxerr << "unknown hull type '" << s << "'\n";
+ lyxerr << "unknown hull type '" << s << "'" << endl;
return 0;
}
}
-MathInset * MathHullInset::clone() const
+auto_ptr<InsetBase> MathHullInset::clone() const
{
- return new MathHullInset(*this);
+ return auto_ptr<InsetBase>(new MathHullInset(*this));
}
string MathHullInset::label(row_type row) const
{
row_type n = nrows();
- lyx::Assert(row < n);
+ BOOST_ASSERT(row < n);
return label_[row];
}
}
-void MathHullInset::getLabelList(std::vector<string> & labels) const
+void MathHullInset::getLabelList(Buffer const &,
+ std::vector<string> & labels) const
{
for (row_type row = 0; row < nrows(); ++row)
if (!label_[row].empty() && nonum_[row] != 1)
}
+void MathHullInset::swapRow(row_type row)
+{
+ if (nrows() == 1)
+ return;
+ if (row + 1 == nrows())
+ --row;
+ std::swap(nonum_[row], nonum_[row + 1]);
+ std::swap(label_[row], label_[row + 1]);
+ MathGridInset::swapRow(row);
+}
+
+
void MathHullInset::delRow(row_type row)
{
if (nrows() <= 1)
if (colChangeOK())
MathGridInset::addCol(col);
else
- lyxerr << "Can't change number of columns in '" << type_ << "'\n";
+ lyxerr << "Can't change number of columns in '" << type_ << "'" << endl;
}
if (colChangeOK())
MathGridInset::delCol(col);
else
- lyxerr << "Can't change number of columns in '" << type_ << "'\n";
+ lyxerr << "Can't change number of columns in '" << type_ << "'" << endl;
}
void MathHullInset::mutate(string const & newtype)
{
- //lyxerr << "mutating from '" << type_ << "' to '" << newtype << "'\n";
+ lyxerr << "mutating from '" << type_ << "' to '" << newtype << "'" << endl;
// we try to move along the chain
// none <-> simple <-> equation <-> eqnarray
void MathHullInset::check() const
{
- lyx::Assert(nonum_.size() == nrows());
- lyx::Assert(label_.size() == nrows());
+ BOOST_ASSERT(nonum_.size() == nrows());
+ BOOST_ASSERT(label_.size() == nrows());
}
//if (selection()) {
// MathArray ar;
// selGet(ar);
- // lyxerr << "use selection: " << ar << "\n";
+ // lyxerr << "use selection: " << ar << endl;
// insert(pipeThroughExtern(lang, extra, ar));
// return;
//}
asArray(mathcursor->grabAndEraseSelection(), ar);
} else if (pos == cell(idx).size()) {
ar = cell(idx);
- lyxerr << "use whole cell: " << ar << "\n";
+ lyxerr << "use whole cell: " << ar << endl;
} else {
ar = MathArray(cell(idx).begin() + pos + 1, cell(idx).end());
- lyxerr << "use partial cell form pos: " << pos << "\n";
+ lyxerr << "use partial cell form pos: " << pos << endl;
}
cell(idx).append(eq);
cell(idx).append(pipeThroughExtern(lang, extra, ar));
}
if (getType() == "equation") {
- lyxerr << "use equation inset\n";
+ lyxerr << "use equation inset" << endl;
mutate("eqnarray");
MathArray & ar = cell(idx);
- lyxerr << "use cell: " << ar << "\n";
+ lyxerr << "use cell: " << ar << endl;
cell(idx + 1) = eq;
cell(idx + 2) = pipeThroughExtern(lang, extra, ar);
// move to end of line
}
{
- lyxerr << "use eqnarray\n";
+ lyxerr << "use eqnarray" << endl;
idx -= idx % ncols();
idx += 2;
pos = 0;
MathArray ar = cell(idx);
- lyxerr << "use cell: " << ar << "\n";
+ lyxerr << "use cell: " << ar << endl;
#ifdef WITH_WARNINGS
#warning temporarily disabled
#endif
}
-dispatch_result MathHullInset::dispatch
+DispatchResult MathHullInset::priv_dispatch
(FuncRequest const & cmd, idx_type & idx, pos_type & pos)
{
switch (cmd.action) {
mutate("eqnarray");
idx = 1;
pos = 0;
- return DISPATCHED_POP;
+ return DispatchResult(true, FINISHED);
}
- return MathGridInset::dispatch(cmd, idx, pos);
+ return MathGridInset::priv_dispatch(cmd, idx, pos);
case LFUN_MATH_NUMBER:
- //lyxerr << "toggling all numbers\n";
+ //lyxerr << "toggling all numbers" << endl;
if (display()) {
- //bv->lockedInsetStoreUndo(Undo::INSERT);
+ //recordUndo(bv, Undo::INSERT);
bool old = numberedType();
if (type_ == "multline")
numbered(nrows() - 1, !old);
numbered(row, !old);
//bv->owner()->message(old ? _("No number") : _("Number"));
}
- return DISPATCHED;
+ return DispatchResult(true, true);
case LFUN_MATH_NONUMBER:
if (display()) {
row_type r = (type_ == "multline") ? nrows() - 1 : row(idx);
- //bv->lockedInsetStoreUndo(Undo::INSERT);
+ //recordUndo(bv, Undo::INSERT);
bool old = numbered(r);
//bv->owner()->message(old ? _("No number") : _("Number"));
numbered(r, !old);
}
- return DISPATCHED;
+ return DispatchResult(true, true);
case LFUN_INSERT_LABEL: {
row_type r = (type_ == "multline") ? nrows() - 1 : row(idx);
? Alert::askForText(_("Enter new label to insert:"), default_label)
: Alert::askForText(_("Enter label:"), old_label);
if (!res.first)
- break;
+ return DispatchResult(false);
new_label = trim(res.second);
}
if (!new_label.empty())
numbered(r, true);
-
-#warning FIXME: please check you really mean repaint() ... is it needed,
-#warning and if so, should it be update() instead ?
- if (!new_label.empty()
- && cmd.view()->ChangeRefsIfUnique(old_label, new_label))
- cmd.view()->repaint();
-
label(r, new_label);
- return DISPATCHED;
+ return DispatchResult(true, true);
}
case LFUN_MATH_EXTERN:
doExtern(cmd, idx, pos);
- return DISPATCHED_POP;
+ return DispatchResult(true, FINISHED);
case LFUN_MATH_MUTATE: {
+ lyxerr << "Hull: MUTATE: " << cmd.argument << endl;
row_type r = row(idx);
col_type c = col(idx);
mutate(cmd.argument);
idx = nargs() - 1;
if (pos > cell(idx).size())
pos = cell(idx).size();
- return DISPATCHED_POP;
+ return DispatchResult(true, FINISHED);
}
case LFUN_MATH_DISPLAY: {
mutate(type_ == "simple" ? "equation" : "simple");
idx = 0;
pos = cell(idx).size();
- return DISPATCHED_POP;
+ return DispatchResult(true, FINISHED);
}
default:
- return MathGridInset::dispatch(cmd, idx, pos);
-
+ return MathGridInset::priv_dispatch(cmd, idx, pos);
}
- return UNDISPATCHED;
}
projects / lyx.git / blobdiff