* CutAndPaste.C: simplify copySelectionHelper and

	copySelection; fix change tracking in
	pasteSelectionHelper; remove a few CT-related FIXMEs

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15788 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/CutAndPaste.C b/src/CutAndPaste.C
index 72ec10d6de0de65de65af172fc50886ae45bb2f9..654009914b561bbf6a01b07763f47207f5f50741 100644 (file)
--- a/src/CutAndPaste.C
+++ b/src/CutAndPaste.C
@@ -75,26 +75,6 @@ CutStack theCuts(10);
 // when we (hopefully) have a one-for-all paste mechanism.
 bool dirty_tabular_stack_;
 
-class resetParagraph : public std::unary_function<Paragraph, Buffer const &> {
-public:
-       resetParagraph(Buffer const & b) : buffer_(b) {}
-       void operator()(Paragraph & p) const {
-               // FIXME: change tracking (MG)
-               // set p's text to INSERTED in CT mode; clear CT info otherwise
-
-               // 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_;
-};
-
 
 void region(CursorSlice const & i1, CursorSlice const & i2,
        InsetBase::row_type & r1, InsetBase::row_type & r2,
@@ -210,8 +190,8 @@ pasteSelectionHelper(LCursor & cur, ParagraphList const & parlist,
                                tmpbuf->eraseChar(i--, false);
                }
 
-               // FIXME: Change tracking (MG)
-               // set tmpbuf's text to INSERTED in CT mode; clear CT info otherwise
+               tmpbuf->setChange(Change(buffer.params().trackChanges ?
+                                        Change::INSERTED : Change::UNCHANGED));
        }
 
        bool const empty = pars[pit].empty();
@@ -357,7 +337,19 @@ void copySelectionHelper(Buffer const & buf, ParagraphList & pars,
        ParagraphList paragraphs(boost::next(pars.begin(), startpit),
                                 boost::next(pars.begin(), endpit + 1));
 
-       for_each(paragraphs.begin(), paragraphs.end(), resetParagraph(buf));
+       ParagraphList::iterator it = paragraphs.begin();
+       ParagraphList::iterator it_end = paragraphs.end();
+
+       for (; it != it_end; it++) {
+               // ERT paragraphs have the Language latex_language.
+               // This is invalid outside of ERT, so we need to change it
+               // to the buffer language.
+               if (it->ownerCode() == InsetBase::ERT_CODE) {
+                       it->changeLanguage(buf.params(), latex_language,
+                                          buf.getLanguage());
+               }
+               it->setInsetOwner(0);
+       }
 
        // Cut out the end of the last paragraph.
        Paragraph & back = paragraphs.back();
@@ -602,12 +594,11 @@ void copySelection(LCursor & cur)
        if (cur.inMathed()) {
                //lyxerr << "copySelection in mathed" << endl;
                ParagraphList pars;
-               pars.push_back(Paragraph());
+               Paragraph par;
                BufferParams const & bp = cur.buffer().params();
-               pars.back().layout(bp.getLyXTextClass().defaultLayout());
-               for_each(pars.begin(), pars.end(), resetParagraph(cur.buffer()));
-               // FIXME: change tracking (MG)
-               pars.back().insert(0, grabSelection(cur), LyXFont(), Change(Change::UNCHANGED));
+               par.layout(bp.getLyXTextClass().defaultLayout());
+               par.insert(0, grabSelection(cur), LyXFont(), Change(Change::UNCHANGED));
+               pars.push_back(par);
                theCuts.push(make_pair(pars, bp.textclass));
        }
        // tell tabular that a recent copy happened