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Fix bug 2476:

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* src/CutAndPaste.C
	(resetOwnerAndChanges): rename to resetParagraph and reset the
	language of ERT paragraphs, too
	(copySelectionHelper): adapt to changes above
	(cutSelection): ditto
	(copySelection): ditto


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13699 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Georg Baum 2006-04-20 08:42:01 +00:00
parent f6848c168b
commit c9b081f6f9
1 changed files with 18 additions and 6 deletions
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24
src/CutAndPaste.C
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@ -24,6 +24,7 @@
#include "funcrequest.h"
#include "gettext.h"
#include "insetiterator.h"
#include "language.h"
#include "lfuns.h"
#include "lyxrc.h"
#include "lyxtext.h"
@ -73,12 +74,22 @@ CutStack theCuts(10);
// when we (hopefully) have a one-for-all paste mechanism.
bool dirty_tabular_stack_;
class resetOwnerAndChanges : public std::unary_function<Paragraph, void> {
class resetParagraph : public std::unary_function<Paragraph, Buffer const &> {
public:
resetParagraph(Buffer const & b) : buffer_(b) {}
void operator()(Paragraph & p) const {
p.cleanChanges();
// ERT paragraphs have the Language latex_language.
// This is invalid outside of ERT, so we need to change it
// to the buffer language.
if (p.ownerCode() == InsetBase::ERT_CODE) {
p.changeLanguage(buffer_.params(), latex_language,
buffer_.getLanguage());
}
p.setInsetOwner(0);
}
private:
Buffer const & buffer_;
};
@ -313,7 +324,7 @@ PitPosPair eraseSelectionHelper(BufferParams const & params,
}
void copySelectionHelper(ParagraphList & pars,
void copySelectionHelper(Buffer const & buf, ParagraphList & pars,
pit_type startpit, pit_type endpit,
int start, int end, textclass_type tc)
{
@ -325,7 +336,7 @@ void copySelectionHelper(ParagraphList & pars,
ParagraphList paragraphs(boost::next(pars.begin(), startpit),
boost::next(pars.begin(), endpit + 1));
for_each(paragraphs.begin(), paragraphs.end(), resetOwnerAndChanges());
for_each(paragraphs.begin(), paragraphs.end(), resetParagraph(buf));
// Cut out the end of the last paragraph.
Paragraph & back = paragraphs.back();
@ -491,7 +502,8 @@ void cutSelection(LCursor & cur, bool doclear, bool realcut)
BufferParams const & bp = cur.buffer().params();
if (realcut) {
copySelectionHelper(text->paragraphs(),
copySelectionHelper(cur.buffer(),
text->paragraphs(),
begpit, endpit,
cur.selBegin().pos(), endpos,
bp.textclass);
@ -563,7 +575,7 @@ void copySelection(LCursor & cur)
&& (par != cur.selEnd().pit() || pos < cur.selEnd().pos()))
++pos;
copySelectionHelper(pars, par, cur.selEnd().pit(),
copySelectionHelper(cur.buffer(), pars, par, cur.selEnd().pit(),
pos, cur.selEnd().pos(), cur.buffer().params().textclass);
}
@ -573,7 +585,7 @@ void copySelection(LCursor & cur)
pars.push_back(Paragraph());
BufferParams const & bp = cur.buffer().params();
pars.back().layout(bp.getLyXTextClass().defaultLayout());
for_each(pars.begin(), pars.end(), resetOwnerAndChanges());
for_each(pars.begin(), pars.end(), resetParagraph(cur.buffer()));
pars.back().insert(0, grabSelection(cur), LyXFont());
theCuts.push(make_pair(pars, bp.textclass));
}