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remove commented code and reindent
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6393 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Lars Gullik Bjønnes
parent
16b018a136
commit
65f548906a
@ -1,3 +1,7 @@
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2003-03-08 Lars Gullik Bjønnes <larsbj@gullik.net>
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* CutAndPaste.C: remove commented code and reindent.
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2003-03-08 John Levon <levon@movementarian.org>
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* lyxfunc.h:
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@ -191,9 +191,7 @@ bool CutAndPaste::copySelection(Paragraph * startpar, Paragraph * endpar,
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Paragraph * newpar = new Paragraph(*tmppar, false);
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// reset change info
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newpar->cleanChanges();
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#if 1
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newpar->setInsetOwner(0);
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#endif
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paragraphs.push_back(newpar);
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tmppar = tmppar->next();
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@ -211,14 +209,6 @@ bool CutAndPaste::copySelection(Paragraph * startpar, Paragraph * endpar,
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while (back.size() > tmpi2) {
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back.erase(back.size() - 1);
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}
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#if 0
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// this paragraph's are of noone's owner!
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ParagraphList::iterator it = paragraphs.begin();
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ParagraphList::iterator end = paragraphs.end();
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for (; it != end; ++it)
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it->setInsetOwner(0);
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#endif
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}
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return true;
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}
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@ -233,171 +223,134 @@ bool CutAndPaste::pasteSelection(Paragraph ** par, Paragraph ** endpar,
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if (pos > (*par)->size())
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pos = (*par)->size();
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#if 0
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// Paragraph * tmpbuf;
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Paragraph * tmppar = *par;
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int tmppos = pos;
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// many paragraphs
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// There are two cases: cutbuffer only one paragraph or many
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if (!buf->next()) {
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// only within a paragraph
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Paragraph * tmpbuf = new Paragraph(*buf, false);
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// Some provisions should be done here for checking
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// if we are inserting at the beginning of a
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// paragraph. If there are a space at the beginning
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// of the text to insert and we are inserting at
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// the beginning of the paragraph the space should
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// be removed.
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while (buf->size()) {
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// This is an attempt to fix the
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// "never insert a space at the
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// beginning of a paragraph" problem.
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if (!tmppos && buf->isLineSeparator(0)) {
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buf->erase(0);
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} else {
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buf->cutIntoMinibuffer(current_view->buffer()->params, 0);
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buf->erase(0);
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if (tmppar->insertFromMinibuffer(tmppos))
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++tmppos;
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}
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}
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delete buf;
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buf = tmpbuf;
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*endpar = tmppar->next();
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pos = tmppos;
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} else
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#endif
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{
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// many paragraphs
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// make a copy of the simple cut_buffer
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// make a copy of the simple cut_buffer
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#if 1
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ParagraphList::iterator it = paragraphs.begin();
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ParagraphList::iterator it = paragraphs.begin();
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ParagraphList simple_cut_clone;
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simple_cut_clone.insert(simple_cut_clone.begin(),
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ParagraphList simple_cut_clone;
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simple_cut_clone.insert(simple_cut_clone.begin(),
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new Paragraph(*it, false));
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ParagraphList::iterator end = paragraphs.end();
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while (boost::next(it) != end) {
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++it;
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simple_cut_clone.insert(simple_cut_clone.end(),
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new Paragraph(*it, false));
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ParagraphList::iterator end = paragraphs.end();
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while (boost::next(it) != end) {
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++it;
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simple_cut_clone.insert(simple_cut_clone.end(),
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new Paragraph(*it, false));
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}
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}
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#else
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// Later we want it done like this:
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ParagraphList simple_cut_clone(paragraphs.begin(),
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paragraphs.end());
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// Later we want it done like this:
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ParagraphList simple_cut_clone(paragraphs.begin(),
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paragraphs.end());
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#endif
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// now remove all out of the buffer which is NOT allowed in the
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// new environment and set also another font if that is required
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ParagraphList::iterator tmpbuf = paragraphs.begin();
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int depth_delta = (*par)->params().depth() - tmpbuf->params().depth();
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// Temporary set *par as previous of tmpbuf as we might have
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// to realize the font.
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tmpbuf->previous(*par);
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// now remove all out of the buffer which is NOT allowed in the
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// new environment and set also another font if that is required
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ParagraphList::iterator tmpbuf = paragraphs.begin();
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int depth_delta = (*par)->params().depth() - tmpbuf->params().depth();
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// Temporary set *par as previous of tmpbuf as we might have
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// to realize the font.
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tmpbuf->previous(*par);
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// make sure there is no class difference
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SwitchLayoutsBetweenClasses(textclass, tc, &*tmpbuf,
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current_view->buffer()->params);
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// make sure there is no class difference
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SwitchLayoutsBetweenClasses(textclass, tc, &*tmpbuf,
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current_view->buffer()->params);
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Paragraph::depth_type max_depth = (*par)->getMaxDepthAfter();
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Paragraph::depth_type max_depth = (*par)->getMaxDepthAfter();
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while (tmpbuf != paragraphs.end()) {
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// If we have a negative jump so that the depth would
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// go below 0 depth then we have to redo the delta to
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// this new max depth level so that subsequent
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// paragraphs are aligned correctly to this paragraph
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// at level 0.
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if ((int(tmpbuf->params().depth()) + depth_delta) < 0)
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depth_delta = 0;
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// set the right depth so that we are not too deep or shallow.
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tmpbuf->params().depth(tmpbuf->params().depth() + depth_delta);
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if (tmpbuf->params().depth() > max_depth)
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tmpbuf->params().depth(max_depth);
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// only set this from the 2nd on as the 2nd depends for maxDepth
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// still on *par
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if (tmpbuf->previous() != (*par))
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max_depth = tmpbuf->getMaxDepthAfter();
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// set the inset owner of this paragraph
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tmpbuf->setInsetOwner((*par)->inInset());
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for (pos_type i = 0; i < tmpbuf->size(); ++i) {
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if (tmpbuf->getChar(i) == Paragraph::META_INSET) {
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if (!(*par)->insetAllowed(tmpbuf->getInset(i)->lyxCode()))
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{
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tmpbuf->erase(i--);
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}
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} else {
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LyXFont f1 = tmpbuf->getFont(current_view->buffer()->params,i);
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LyXFont f2 = f1;
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if (!(*par)->checkInsertChar(f1)) {
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tmpbuf->erase(i--);
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} else if (f1 != f2) {
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tmpbuf->setFont(i, f1);
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}
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while (tmpbuf != paragraphs.end()) {
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// If we have a negative jump so that the depth would
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// go below 0 depth then we have to redo the delta to
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// this new max depth level so that subsequent
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// paragraphs are aligned correctly to this paragraph
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// at level 0.
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if ((int(tmpbuf->params().depth()) + depth_delta) < 0)
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depth_delta = 0;
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// set the right depth so that we are not too deep or shallow.
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tmpbuf->params().depth(tmpbuf->params().depth() + depth_delta);
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if (tmpbuf->params().depth() > max_depth)
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tmpbuf->params().depth(max_depth);
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// only set this from the 2nd on as the 2nd depends for maxDepth
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// still on *par
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if (tmpbuf->previous() != (*par))
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max_depth = tmpbuf->getMaxDepthAfter();
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// set the inset owner of this paragraph
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tmpbuf->setInsetOwner((*par)->inInset());
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for (pos_type i = 0; i < tmpbuf->size(); ++i) {
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if (tmpbuf->getChar(i) == Paragraph::META_INSET) {
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if (!(*par)->insetAllowed(tmpbuf->getInset(i)->lyxCode())) {
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tmpbuf->erase(i--);
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}
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} else {
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LyXFont f1 = tmpbuf->getFont(current_view->buffer()->params,i);
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LyXFont f2 = f1;
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if (!(*par)->checkInsertChar(f1)) {
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tmpbuf->erase(i--);
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} else if (f1 != f2) {
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tmpbuf->setFont(i, f1);
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}
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}
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tmpbuf = tmpbuf->next();
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}
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// now reset it to 0
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paragraphs.begin()->previous(0);
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// make the buf exactly the same layout than
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// the cursor paragraph
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paragraphs.begin()->makeSameLayout(*par);
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// find the end of the buffer
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ParagraphList::iterator lastbuffer = paragraphs.begin();
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while (boost::next(lastbuffer) != paragraphs.end())
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++lastbuffer;
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bool paste_the_end = false;
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// open the paragraph for inserting the buf
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// if necessary
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if (((*par)->size() > pos) || !(*par)->next()) {
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breakParagraphConservative(
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current_view->buffer()->params, current_view->buffer()->paragraphs, *par, pos);
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paste_the_end = true;
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}
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// set the end for redoing later
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*endpar = (*par)->next()->next();
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// paste it!
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lastbuffer->next((*par)->next());
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(*par)->next()->previous(&*lastbuffer);
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(*par)->next(&*paragraphs.begin());
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paragraphs.begin()->previous(*par);
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if ((*par)->next() == lastbuffer)
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lastbuffer = *par;
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mergeParagraph(current_view->buffer()->params,
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current_view->buffer()->paragraphs, *par);
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// store the new cursor position
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*par = &*lastbuffer;
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pos = lastbuffer->size();
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// maybe some pasting
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if (lastbuffer->next() && paste_the_end) {
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if (lastbuffer->next()->hasSameLayout(&*lastbuffer)) {
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mergeParagraph(current_view->buffer()->params,
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current_view->buffer()->paragraphs, lastbuffer);
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} else if (!lastbuffer->next()->size()) {
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lastbuffer->next()->makeSameLayout(&*lastbuffer);
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mergeParagraph(current_view->buffer()->params, current_view->buffer()->paragraphs, lastbuffer);
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} else if (!lastbuffer->size()) {
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lastbuffer->makeSameLayout(lastbuffer->next());
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mergeParagraph(current_view->buffer()->params,
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current_view->buffer()->paragraphs, lastbuffer);
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} else
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lastbuffer->next()->stripLeadingSpaces();
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}
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// restore the simple cut buffer
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paragraphs = simple_cut_clone;
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tmpbuf = tmpbuf->next();
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}
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// now reset it to 0
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paragraphs.begin()->previous(0);
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// make the buf exactly the same layout than
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// the cursor paragraph
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paragraphs.begin()->makeSameLayout(*par);
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// find the end of the buffer
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ParagraphList::iterator lastbuffer = paragraphs.begin();
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while (boost::next(lastbuffer) != paragraphs.end())
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++lastbuffer;
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bool paste_the_end = false;
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// open the paragraph for inserting the buf
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// if necessary
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if (((*par)->size() > pos) || !(*par)->next()) {
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breakParagraphConservative(
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current_view->buffer()->params, current_view->buffer()->paragraphs, *par, pos);
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paste_the_end = true;
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}
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// set the end for redoing later
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*endpar = (*par)->next()->next();
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// paste it!
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lastbuffer->next((*par)->next());
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(*par)->next()->previous(&*lastbuffer);
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(*par)->next(&*paragraphs.begin());
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paragraphs.begin()->previous(*par);
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if ((*par)->next() == lastbuffer)
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lastbuffer = *par;
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mergeParagraph(current_view->buffer()->params,
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current_view->buffer()->paragraphs, *par);
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// store the new cursor position
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*par = &*lastbuffer;
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pos = lastbuffer->size();
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// maybe some pasting
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if (lastbuffer->next() && paste_the_end) {
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if (lastbuffer->next()->hasSameLayout(&*lastbuffer)) {
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mergeParagraph(current_view->buffer()->params,
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current_view->buffer()->paragraphs, lastbuffer);
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} else if (!lastbuffer->next()->size()) {
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lastbuffer->next()->makeSameLayout(&*lastbuffer);
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mergeParagraph(current_view->buffer()->params, current_view->buffer()->paragraphs, lastbuffer);
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} else if (!lastbuffer->size()) {
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lastbuffer->makeSameLayout(lastbuffer->next());
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mergeParagraph(current_view->buffer()->params,
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current_view->buffer()->paragraphs, lastbuffer);
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} else
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lastbuffer->next()->stripLeadingSpaces();
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}
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// restore the simple cut buffer
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paragraphs = simple_cut_clone;
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return true;
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}
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