NEW_INSETS clean up

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1924 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Lars Gullik Bjønnes 2001-04-17 13:48:09 +00:00
parent c9b653fc80
commit a014900f15
2 changed files with 355 additions and 265 deletions

View File

@ -1,5 +1,10 @@
2001-04-17 Lars Gullik Bjønnes <larsbj@birdstep.com> 2001-04-17 Lars Gullik Bjønnes <larsbj@birdstep.com>
* CutAndPaste.C (cutSelection): split into two versons (NEW_INSETS
and not)
(copySelection): ditto
(pasteSelection): ditto
* BufferView.C: whitespace change * BufferView.C: whitespace change
* BufferView.h: inherit privately from noncopyable * BufferView.h: inherit privately from noncopyable

View File

@ -75,81 +75,53 @@ void DeleteBuffer()
} // namespace anon } // namespace anon
#ifndef NEW_INSETS
bool CutAndPaste::cutSelection(LyXParagraph * startpar, LyXParagraph ** endpar, bool CutAndPaste::cutSelection(LyXParagraph * startpar, LyXParagraph ** endpar,
int start, int & end, char tc, bool doclear) int start, int & end, char tc, bool doclear)
{ {
#ifndef NEW_INSETS if (!startpar || (start > startpar->Last()))
if (!startpar || (start > startpar->Last()))
return false; return false;
#else
if (!startpar || (start > startpar->size())) DeleteBuffer();
return false;
#endif textclass = tc;
DeleteBuffer(); if (!(*endpar) ||
(startpar->ParFromPos(start) ==
textclass = tc; (*endpar)->ParFromPos(end))) {
if (!(*endpar) ||
#ifndef NEW_INSETS
(startpar->ParFromPos(start) ==
(*endpar)->ParFromPos(end))
#else
(startpar == (*endpar))
#endif
) {
// only within one paragraph // only within one paragraph
buf = new LyXParagraph; buf = new LyXParagraph;
LyXParagraph::size_type i = start; LyXParagraph::size_type i = start;
#ifndef NEW_INSETS
if (end > startpar->Last()) if (end > startpar->Last())
end = startpar->Last(); end = startpar->Last();
#else
if (end > startpar->size())
end = startpar->size();
#endif
for (; i < end; ++i) { for (; i < end; ++i) {
startpar->CopyIntoMinibuffer(*current_view->buffer(), start); startpar->CopyIntoMinibuffer(*current_view->buffer(), start);
startpar->Erase(start); startpar->Erase(start);
#ifndef NEW_INSETS
buf->InsertFromMinibuffer(buf->Last()); buf->InsertFromMinibuffer(buf->Last());
#else
buf->InsertFromMinibuffer(buf->size());
#endif
} }
end = start-1; end = start - 1;
} else { } else {
// more than one paragraph // more than one paragraph
(*endpar)->BreakParagraphConservative(current_view->buffer()->params, (*endpar)->BreakParagraphConservative(current_view->buffer()->params,
end); end);
*endpar = (*endpar)->next(); *endpar = (*endpar)->next();
end = 0; end = 0;
startpar->BreakParagraphConservative(current_view->buffer()->params, startpar->BreakParagraphConservative(current_view->buffer()->params,
start); start);
// store the selection // store the selection
#ifndef NEW_INSETS
buf = startpar->ParFromPos(start)->next_; buf = startpar->ParFromPos(start)->next_;
#else
buf = startpar->next();
#endif
buf->previous(0); buf->previous(0);
(*endpar)->previous()->next(0); (*endpar)->previous()->next(0);
// cut the selection // cut the selection
#ifndef NEW_INSETS
startpar->ParFromPos(start)->next(*endpar); startpar->ParFromPos(start)->next(*endpar);
(*endpar)->previous(startpar->ParFromPos(start)); (*endpar)->previous(startpar->ParFromPos(start));
#else
startpar->next(*endpar);
(*endpar)->previous(startpar);
#endif
#ifndef NEW_INSETS
// care about footnotes // care about footnotes
if (buf->footnoteflag) { if (buf->footnoteflag) {
LyXParagraph * tmppar = buf; LyXParagraph * tmppar = buf;
@ -158,107 +130,125 @@ bool CutAndPaste::cutSelection(LyXParagraph * startpar, LyXParagraph ** endpar,
tmppar = tmppar->next_; tmppar = tmppar->next_;
} }
} }
#endif
// the cut selection should begin with standard layout // the cut selection should begin with standard layout
buf->Clear(); buf->Clear();
// paste the paragraphs again, if possible // paste the paragraphs again, if possible
if (doclear) if (doclear)
startpar->next()->StripLeadingSpaces(textclass); startpar->next()->StripLeadingSpaces(textclass);
#ifndef NEW_INSETS
if (startpar->FirstPhysicalPar()->HasSameLayout(startpar->next()) || if (startpar->FirstPhysicalPar()->HasSameLayout(startpar->next()) ||
!startpar->next()->Last()) !startpar->next()->Last()) {
#else
if (startpar->HasSameLayout(startpar->next()) ||
!startpar->next()->size())
#endif
{
#ifndef NEW_INSETS
startpar->ParFromPos(start)->PasteParagraph(current_view->buffer()->params); startpar->ParFromPos(start)->PasteParagraph(current_view->buffer()->params);
#else
startpar->PasteParagraph(current_view->buffer()->params);
#endif
(*endpar) = startpar; // this because endpar gets deleted here! (*endpar) = startpar; // this because endpar gets deleted here!
} }
} }
return true; return true;
} }
#else
bool CutAndPaste::cutSelection(LyXParagraph * startpar, LyXParagraph ** endpar,
bool CutAndPaste::copySelection(LyXParagraph * startpar, LyXParagraph * endpar, int start, int & end, char tc, bool doclear)
int start, int end, char tc)
{ {
#ifndef NEW_INSETS if (!startpar || (start > startpar->size()))
if (!startpar || (start > startpar->Last()))
return false; return false;
#else
if (!startpar || (start > startpar->size())) DeleteBuffer();
return false;
#endif textclass = tc;
DeleteBuffer(); if (!(*endpar) ||
startpar == (*endpar)) {
textclass = tc;
if (!(endpar) ||
#ifndef NEW_INSETS
(startpar->ParFromPos(start) ==
(endpar)->ParFromPos(end))
#else
(startpar == endpar)
#endif
) {
// only within one paragraph // only within one paragraph
buf = new LyXParagraph; buf = new LyXParagraph;
LyXParagraph::size_type i = start; LyXParagraph::size_type i = start;
#ifndef NEW_INSETS
if (end > startpar->Last())
end = startpar->Last();
#else
if (end > startpar->size()) if (end > startpar->size())
end = startpar->size(); end = startpar->size();
#endif
for (; i < end; ++i) { for (; i < end; ++i) {
startpar->CopyIntoMinibuffer(*current_view->buffer(), i); startpar->CopyIntoMinibuffer(*current_view->buffer(),
#ifndef NEW_INSETS start);
buf->InsertFromMinibuffer(buf->Last()); startpar->Erase(start);
#else
buf->InsertFromMinibuffer(buf->size()); buf->InsertFromMinibuffer(buf->size());
#endif
} }
} else { end = start - 1;
} else {
// more than one paragraph
(*endpar)->BreakParagraphConservative(current_view->buffer()->params,
end);
*endpar = (*endpar)->next();
end = 0;
startpar->BreakParagraphConservative(current_view->buffer()->params,
start);
// store the selection
buf = startpar->next();
buf->previous(0);
(*endpar)->previous()->next(0);
// cut the selection
startpar->next(*endpar);
(*endpar)->previous(startpar);
// the cut selection should begin with standard layout
buf->Clear();
// paste the paragraphs again, if possible
if (doclear)
startpar->next()->StripLeadingSpaces(textclass);
if (startpar->HasSameLayout(startpar->next()) ||
!startpar->next()->size()) {
startpar->PasteParagraph(current_view->buffer()->params);
(*endpar) = startpar; // this because endpar gets deleted here!
}
}
return true;
}
#endif
#ifndef NEW_INSETS
bool CutAndPaste::copySelection(LyXParagraph * startpar, LyXParagraph * endpar,
int start, int end, char tc)
{
if (!startpar || (start > startpar->Last()))
return false;
DeleteBuffer();
textclass = tc;
if (!(endpar) ||
(startpar->ParFromPos(start) ==
(endpar)->ParFromPos(end))) {
// only within one paragraph
buf = new LyXParagraph;
LyXParagraph::size_type i = start;
if (end > startpar->Last())
end = startpar->Last();
for (; i < end; ++i) {
startpar->CopyIntoMinibuffer(*current_view->buffer(),
i);
buf->InsertFromMinibuffer(buf->Last());
}
} else {
// copy more than one paragraph // copy more than one paragraph
// clone the paragraphs within the selection // clone the paragraphs within the selection
#ifndef NEW_INSETS
LyXParagraph * tmppar = startpar->ParFromPos(start); LyXParagraph * tmppar = startpar->ParFromPos(start);
#else
LyXParagraph * tmppar = startpar;
#endif
buf = tmppar->Clone(); buf = tmppar->Clone();
LyXParagraph * tmppar2 = buf; LyXParagraph * tmppar2 = buf;
#ifndef NEW_INSETS
while (tmppar != endpar->ParFromPos(end) while (tmppar != endpar->ParFromPos(end)
&& tmppar->next_) { && tmppar->next_) {
tmppar = tmppar->next_; tmppar = tmppar->next_;
tmppar2->next(tmppar->Clone()); tmppar2->next(tmppar->Clone());
tmppar2->next_->previous(tmppar2); tmppar2->next_->previous(tmppar2);
tmppar2 = tmppar2->next_; tmppar2 = tmppar2->next_;
} }
tmppar2->next(0); tmppar2->next(0);
#else
while (tmppar != endpar
&& tmppar->next()) {
tmppar = tmppar->next();
tmppar2->next(tmppar->Clone());
tmppar2->next()->previous(tmppar2);
tmppar2 = tmppar2->next();
}
tmppar2->next(0);
#endif
#ifndef NEW_INSETS
// care about footnotes // care about footnotes
if (buf->footnoteflag) { if (buf->footnoteflag) {
tmppar = buf; tmppar = buf;
@ -267,189 +257,284 @@ bool CutAndPaste::copySelection(LyXParagraph * startpar, LyXParagraph * endpar,
tmppar = tmppar->next_; tmppar = tmppar->next_;
} }
} }
#endif
// the buf paragraph is too big // the buf paragraph is too big
#ifndef NEW_INSETS
LyXParagraph::size_type tmpi2 = startpar->PositionInParFromPos(start); LyXParagraph::size_type tmpi2 = startpar->PositionInParFromPos(start);
#else
LyXParagraph::size_type tmpi2 = start;
#endif
for (; tmpi2; --tmpi2) for (; tmpi2; --tmpi2)
buf->Erase(0); buf->Erase(0);
// now tmppar 2 is too big, delete all after end // now tmppar 2 is too big, delete all after end
#ifndef NEW_INSETS
tmpi2 = endpar->PositionInParFromPos(end); tmpi2 = endpar->PositionInParFromPos(end);
#else
tmpi2 = end;
#endif
while (tmppar2->size() > tmpi2) { while (tmppar2->size() > tmpi2) {
tmppar2->Erase(tmppar2->size() - 1); tmppar2->Erase(tmppar2->size() - 1);
} }
} }
return true; return true;
} }
#else
bool CutAndPaste::copySelection(LyXParagraph * startpar, LyXParagraph * endpar,
int start, int end, char tc)
{
if (!startpar || (start > startpar->size()))
return false;
DeleteBuffer();
textclass = tc;
if (!endpar ||
startpar == endpar) {
// only within one paragraph
buf = new LyXParagraph;
LyXParagraph::size_type i = start;
if (end > startpar->size())
end = startpar->size();
for (; i < end; ++i) {
startpar->CopyIntoMinibuffer(*current_view->buffer(), i);
buf->InsertFromMinibuffer(buf->size());
}
} else {
// copy more than one paragraph
// clone the paragraphs within the selection
LyXParagraph * tmppar = startpar;
buf = tmppar->Clone();
LyXParagraph * tmppar2 = buf;
while (tmppar != endpar
&& tmppar->next()) {
tmppar = tmppar->next();
tmppar2->next(tmppar->Clone());
tmppar2->next()->previous(tmppar2);
tmppar2 = tmppar2->next();
}
tmppar2->next(0);
// the buf paragraph is too big
LyXParagraph::size_type tmpi2 = start;
for (; tmpi2; --tmpi2)
buf->Erase(0);
// now tmppar 2 is too big, delete all after end
tmpi2 = end;
while (tmppar2->size() > tmpi2) {
tmppar2->Erase(tmppar2->size() - 1);
}
}
return true;
}
#endif
#ifndef NEW_INSETS
bool CutAndPaste::pasteSelection(LyXParagraph ** par, LyXParagraph ** endpar, bool CutAndPaste::pasteSelection(LyXParagraph ** par, LyXParagraph ** endpar,
int & pos, char tc) int & pos, char tc)
{ {
if (!checkPastePossible(*par)) if (!checkPastePossible(*par))
return false; return false;
#ifndef NEW_INSETS if (pos > (*par)->Last())
if (pos > (*par)->Last())
pos = (*par)->Last(); pos = (*par)->Last();
#else
if (pos > (*par)->size()) LyXParagraph * tmpbuf;
pos = (*par)->size(); LyXParagraph * tmppar = *par;
#endif int tmppos = pos;
LyXParagraph * tmpbuf; // There are two cases: cutbuffer only one paragraph or many
LyXParagraph * tmppar = *par; if (!buf->next_) {
int tmppos = pos; // only within a paragraph
tmpbuf = buf->Clone();
// There are two cases: cutbuffer only one paragraph or many // Some provisions should be done here for checking
#ifndef NEW_INSETS // if we are inserting at the beginning of a
if (!buf->next_) { // paragraph. If there are a space at the beginning
#else // of the text to insert and we are inserting at
if (!buf->next()) { // the beginning of the paragraph the space should
#endif // be removed.
// only within a paragraph while (buf->size()) {
tmpbuf = buf->Clone(); // This is an attempt to fix the
// Some provisions should be done here for checking // "never insert a space at the
// if we are inserting at the beginning of a // beginning of a paragraph" problem.
// paragraph. If there are a space at the beginning if (!tmppos && buf->IsLineSeparator(0)) {
// of the text to insert and we are inserting at buf->Erase(0);
// the beginning of the paragraph the space should } else {
// be removed. buf->CutIntoMinibuffer(current_view->buffer()->params, 0);
while (buf->size()) { buf->Erase(0);
// This is an attempt to fix the if (tmppar->InsertFromMinibuffer(tmppos))
// "never insert a space at the ++tmppos;
// beginning of a paragraph" problem.
if (!tmppos && buf->IsLineSeparator(0)) {
buf->Erase(0);
} else {
buf->CutIntoMinibuffer(current_view->buffer()->params, 0);
buf->Erase(0);
if (tmppar->InsertFromMinibuffer(tmppos))
++tmppos;
}
} }
delete buf; }
buf = tmpbuf; delete buf;
*endpar = tmppar->next(); buf = tmpbuf;
pos = tmppos; *endpar = tmppar->next();
} else { pos = tmppos;
// many paragraphs } else {
// many paragraphs
// make a copy of the simple cut_buffer
tmpbuf = buf; // make a copy of the simple cut_buffer
LyXParagraph * simple_cut_clone = tmpbuf->Clone(); tmpbuf = buf;
LyXParagraph * tmpbuf2 = simple_cut_clone; LyXParagraph * simple_cut_clone = tmpbuf->Clone();
#ifndef NEW_INSETS LyXParagraph * tmpbuf2 = simple_cut_clone;
if ((*par)->footnoteflag) { if ((*par)->footnoteflag) {
tmpbuf->footnoteflag = (*par)->footnoteflag;
tmpbuf->footnotekind = (*par)->footnotekind;
}
while (tmpbuf->next_) {
tmpbuf = tmpbuf->next_;
tmpbuf2->next(tmpbuf->Clone());
tmpbuf2->next_->previous(tmpbuf2);
tmpbuf2 = tmpbuf2->next_;
if ((*par)->footnoteflag){
tmpbuf->footnoteflag = (*par)->footnoteflag; tmpbuf->footnoteflag = (*par)->footnoteflag;
tmpbuf->footnotekind = (*par)->footnotekind; tmpbuf->footnotekind = (*par)->footnotekind;
} }
while (tmpbuf->next_) {
tmpbuf = tmpbuf->next_;
tmpbuf2->next(tmpbuf->Clone());
tmpbuf2->next_->previous(tmpbuf2);
tmpbuf2 = tmpbuf2->next_;
if ((*par)->footnoteflag){
tmpbuf->footnoteflag = (*par)->footnoteflag;
tmpbuf->footnotekind = (*par)->footnotekind;
}
}
#else
while (tmpbuf->next()) {
tmpbuf = tmpbuf->next();
tmpbuf2->next(tmpbuf->Clone());
tmpbuf2->next()->previous(tmpbuf2);
tmpbuf2 = tmpbuf2->next();
}
#endif
// make sure there is no class difference
SwitchLayoutsBetweenClasses(textclass, tc, buf);
// make the buf exactly the same layout than
// the cursor paragraph
buf->MakeSameLayout(*par);
// find the end of the buffer
LyXParagraph * lastbuffer = buf;
while (lastbuffer->next())
lastbuffer = lastbuffer->next();
bool paste_the_end = false;
#ifndef NEW_INSETS
// open the paragraph for inserting the buf
// if necessary
if (((*par)->Last() > pos) || !(*par)->next()) {
(*par)->BreakParagraphConservative(current_view->buffer()->params,
pos);
paste_the_end = true;
}
// set the end for redoing later
*endpar = (*par)->ParFromPos(pos)->next_->next();
// paste it!
lastbuffer->ParFromPos(lastbuffer->Last())->next(
(*par)->ParFromPos(pos)->next_);
(*par)->ParFromPos(pos)->next()->previous(
lastbuffer->ParFromPos(lastbuffer->Last()));
(*par)->ParFromPos(pos)->next(buf);
buf->previous((*par)->ParFromPos(pos));
if ((*par)->ParFromPos(pos)->next() == lastbuffer)
lastbuffer = *par;
(*par)->ParFromPos(pos)->PasteParagraph(current_view->buffer()->params);
// store the new cursor position
*par = lastbuffer;
pos = lastbuffer->Last();
// maybe some pasting
if (lastbuffer->next() && paste_the_end) {
if (lastbuffer->next()->HasSameLayout(lastbuffer)) {
lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph(current_view->buffer()->params);
} else if (!lastbuffer->next()->Last()) {
lastbuffer->next()->MakeSameLayout(lastbuffer);
lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph(current_view->buffer()->params);
} else if (!lastbuffer->Last()) {
lastbuffer->MakeSameLayout(lastbuffer->next_);
lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph(current_view->buffer()->params);
} else
lastbuffer->next()->StripLeadingSpaces(tc);
}
// restore the simple cut buffer
buf = simple_cut_clone;
} }
// make sure there is no class difference
SwitchLayoutsBetweenClasses(textclass, tc, buf);
// make the buf exactly the same layout than
// the cursor paragraph
buf->MakeSameLayout(*par);
// find the end of the buffer
LyXParagraph * lastbuffer = buf;
while (lastbuffer->next())
lastbuffer = lastbuffer->next();
bool paste_the_end = false;
// open the paragraph for inserting the buf
// if necessary
if (((*par)->Last() > pos) || !(*par)->next()) {
(*par)->BreakParagraphConservative(current_view->buffer()->params,
pos);
paste_the_end = true;
}
// set the end for redoing later
*endpar = (*par)->ParFromPos(pos)->next_->next();
// paste it!
lastbuffer->ParFromPos(lastbuffer->Last())->next(
(*par)->ParFromPos(pos)->next_);
(*par)->ParFromPos(pos)->next()->previous(
lastbuffer->ParFromPos(lastbuffer->Last()));
(*par)->ParFromPos(pos)->next(buf);
buf->previous((*par)->ParFromPos(pos));
if ((*par)->ParFromPos(pos)->next() == lastbuffer)
lastbuffer = *par;
(*par)->ParFromPos(pos)->PasteParagraph(current_view->buffer()->params);
// store the new cursor position
*par = lastbuffer;
pos = lastbuffer->Last();
// maybe some pasting
if (lastbuffer->next() && paste_the_end) {
if (lastbuffer->next()->HasSameLayout(lastbuffer)) {
lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph(current_view->buffer()->params);
} else if (!lastbuffer->next()->Last()) {
lastbuffer->next()->MakeSameLayout(lastbuffer);
lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph(current_view->buffer()->params);
} else if (!lastbuffer->Last()) {
lastbuffer->MakeSameLayout(lastbuffer->next_);
lastbuffer->ParFromPos(lastbuffer->Last())->PasteParagraph(current_view->buffer()->params);
} else
lastbuffer->next()->StripLeadingSpaces(tc);
}
// restore the simple cut buffer
buf = simple_cut_clone;
}
return true;
}
#else #else
bool CutAndPaste::pasteSelection(LyXParagraph ** par, LyXParagraph ** endpar,
int & pos, char tc)
{
if (!checkPastePossible(*par))
return false;
if (pos > (*par)->size())
pos = (*par)->size();
LyXParagraph * tmpbuf;
LyXParagraph * tmppar = *par;
int tmppos = pos;
// There are two cases: cutbuffer only one paragraph or many
if (!buf->next()) {
// only within a paragraph
tmpbuf = buf->Clone();
// Some provisions should be done here for checking
// if we are inserting at the beginning of a
// paragraph. If there are a space at the beginning
// of the text to insert and we are inserting at
// the beginning of the paragraph the space should
// be removed.
while (buf->size()) {
// This is an attempt to fix the
// "never insert a space at the
// beginning of a paragraph" problem.
if (!tmppos && buf->IsLineSeparator(0)) {
buf->Erase(0);
} else {
buf->CutIntoMinibuffer(current_view->buffer()->params, 0);
buf->Erase(0);
if (tmppar->InsertFromMinibuffer(tmppos))
++tmppos;
}
}
delete buf;
buf = tmpbuf;
*endpar = tmppar->next();
pos = tmppos;
} else {
// many paragraphs
// make a copy of the simple cut_buffer
tmpbuf = buf;
LyXParagraph * simple_cut_clone = tmpbuf->Clone();
LyXParagraph * tmpbuf2 = simple_cut_clone;
while (tmpbuf->next()) {
tmpbuf = tmpbuf->next();
tmpbuf2->next(tmpbuf->Clone());
tmpbuf2->next()->previous(tmpbuf2);
tmpbuf2 = tmpbuf2->next();
}
// make sure there is no class difference
SwitchLayoutsBetweenClasses(textclass, tc, buf);
// make the buf exactly the same layout than
// the cursor paragraph
buf->MakeSameLayout(*par);
// find the end of the buffer
LyXParagraph * lastbuffer = buf;
while (lastbuffer->next())
lastbuffer = lastbuffer->next();
bool paste_the_end = false;
// open the paragraph for inserting the buf // open the paragraph for inserting the buf
// if necessary // if necessary
if (((*par)->size() > pos) || !(*par)->next()) { if (((*par)->size() > pos) || !(*par)->next()) {
(*par)->BreakParagraphConservative(current_view->buffer()->params, (*par)->BreakParagraphConservative(current_view->buffer()->params,
pos); pos);
paste_the_end = true; paste_the_end = true;
} }
// set the end for redoing later // set the end for redoing later
*endpar = (*par)->next()->next(); *endpar = (*par)->next()->next();
// paste it! // paste it!
lastbuffer->next((*par)->next()); lastbuffer->next((*par)->next());
(*par)->next()->previous(lastbuffer); (*par)->next()->previous(lastbuffer);
(*par)->next(buf); (*par)->next(buf);
buf->previous(*par); buf->previous(*par);
if ((*par)->next() == lastbuffer) if ((*par)->next() == lastbuffer)
lastbuffer = *par; lastbuffer = *par;
(*par)->PasteParagraph(current_view->buffer()->params); (*par)->PasteParagraph(current_view->buffer()->params);
// store the new cursor position // store the new cursor position
*par = lastbuffer; *par = lastbuffer;
@ -469,11 +554,11 @@ bool CutAndPaste::pasteSelection(LyXParagraph ** par, LyXParagraph ** endpar,
} }
// restore the simple cut buffer // restore the simple cut buffer
buf = simple_cut_clone; buf = simple_cut_clone;
} }
#endif
return true;
return true;
} }
#endif
int CutAndPaste::nrOfParagraphs() int CutAndPaste::nrOfParagraphs()