#include "BufferParams.h"
#include "debug.h"
+#include "Layout.h"
#include "Text.h"
#include "Paragraph.h"
#include "ParagraphParameters.h"
+#include <boost/next_prior.hpp>
+
namespace lyx {
-using std::string;
using std::endl;
void breakParagraph(BufferParams const & bparams,
- ParagraphList & pars, pit_type par_offset, pos_type pos, int flag)
+ ParagraphList & pars, pit_type par_offset, pos_type pos,
+ bool keep_layout)
{
// create a new paragraph, and insert into the list
ParagraphList::iterator tmp =
tmp->setInsetOwner(par.inInset());
// layout stays the same with latex-environments
- if (flag) {
+ if (keep_layout) {
tmp->layout(par.layout());
tmp->setLabelWidthString(par.params().labelWidthString());
tmp->params().depth(par.params().depth());
bool const isempty = (par.allowEmpty() && par.empty());
- if (!isempty && (par.size() > pos || par.empty() || flag == 2)) {
+ if (!isempty && (par.size() > pos || par.empty())) {
tmp->layout(par.layout());
tmp->params().align(par.params().align());
tmp->setLabelWidthString(par.params().labelWidthString());
}
if (!isempty) {
+ bool const soa = par.params().startOfAppendix();
par.params().clear();
+ // do not lose start of appendix marker (bug 4212)
+ par.params().startOfAppendix(soa);
par.layout(bparams.getTextClass().defaultLayout());
}
// layout stays the same with latex-environments
- if (flag) {
+ if (keep_layout) {
par.layout(tmp->layout());
par.setLabelWidthString(tmp->params().labelWidthString());
par.params().depth(tmp->params().depth());
pit_type pit = p;
depth_type par_depth = pars[p].getDepth();
while (pit != pit_type(pars.size())) {
- Layout_ptr const & layout = pars[pit].layout();
+ LayoutPtr const & layout = pars[pit].layout();
int const endlabeltype = layout->endlabeltype;
if (endlabeltype != END_LABEL_NO_LABEL) {
InsetList::const_iterator it = par.insetlist.begin();
InsetList::const_iterator end = par.insetlist.end();
for (; it != end ; ++it) {
- if (it->inset->lyxCode() == Inset::OPTARG_CODE)
+ if (it->inset->lyxCode() == OPTARG_CODE)
++num;
}
return num;
}
+void acceptChanges(ParagraphList & pars, BufferParams const & bparams)
+{
+ pit_type pars_size = static_cast<pit_type>(pars.size());
+
+ // first, accept changes within each individual paragraph
+ // (do not consider end-of-par)
+ for (pit_type pit = 0; pit < pars_size; ++pit) {
+ if (!pars[pit].empty()) // prevent assertion failure
+ pars[pit].acceptChanges(bparams, 0, pars[pit].size());
+ }
+
+ // next, accept imaginary end-of-par characters
+ for (pit_type pit = 0; pit < pars_size; ++pit) {
+ pos_type pos = pars[pit].size();
+
+ if (pars[pit].isInserted(pos)) {
+ pars[pit].setChange(pos, Change(Change::UNCHANGED));
+ } else if (pars[pit].isDeleted(pos)) {
+ if (pit == pars_size - 1) {
+ // we cannot remove a par break at the end of the last
+ // paragraph; instead, we mark it unchanged
+ pars[pit].setChange(pos, Change(Change::UNCHANGED));
+ } else {
+ mergeParagraph(bparams, pars, pit);
+ --pit;
+ --pars_size;
+ }
+ }
+ }
+}
+
+
} // namespace lyx