#include "CutAndPaste.h"
+#include "Author.h"
#include "BranchList.h"
#include "Buffer.h"
-#include "buffer_funcs.h"
#include "BufferList.h"
#include "BufferParams.h"
#include "BufferView.h"
#include "FuncCode.h"
#include "FuncRequest.h"
#include "InsetIterator.h"
-#include "InsetList.h"
#include "Language.h"
#include "LyX.h"
#include "LyXRC.h"
#include "insets/InsetBibitem.h"
#include "insets/InsetBranch.h"
+#include "insets/InsetCitation.h"
#include "insets/InsetCommand.h"
-#include "insets/InsetFlex.h"
#include "insets/InsetGraphics.h"
#include "insets/InsetGraphicsParams.h"
#include "insets/InsetInclude.h"
#include "support/lassert.h"
#include "support/limited_stack.h"
#include "support/lstrings.h"
-#include "support/lyxalgo.h"
#include "support/TempFile.h"
#include "support/unique_ptr.h"
#include "frontends/alert.h"
#include "frontends/Clipboard.h"
-#include "frontends/Selection.h"
#include <string>
#include <tuple>
namespace {
typedef pair<pit_type, int> PitPosPair;
+typedef pair<DocumentClassConstPtr, AuthorList > DocInfoPair;
-typedef limited_stack<pair<ParagraphList, DocumentClassConstPtr> > CutStack;
+typedef limited_stack<pair<ParagraphList, DocInfoPair > > CutStack;
CutStack theCuts(10);
// persistent selection, cleared until the next selection
CutStack selectionBuffer(1);
+// temporary scratch area
+CutStack tempCut(1);
// store whether the tabular stack is newer than the normal copy stack
// FIXME: this is a workaround for bug 1919. Should be removed for 1.5,
PasteReturnValue
pasteSelectionHelper(DocIterator const & cur, ParagraphList const & parlist,
- DocumentClassConstPtr oldDocClass, Buffer * tmpbuffer,
+ DocumentClassConstPtr oldDocClass, cap::BranchAction branchAction,
ErrorList & errorlist)
{
Buffer const & buffer = *cur.buffer();
if (parlist.empty())
return PasteReturnValue(pit, pos, need_update);
+ // Check whether we paste into an inset that does not
+ // produce output (needed for label duplicate check)
+ bool in_active_inset = cur.paragraph().inInset().producesOutput();
+ if (in_active_inset) {
+ for (size_type sl = 0 ; sl < cur.depth() ; ++sl) {
+ Paragraph const & outer_par = cur[sl].paragraph();
+ if (!outer_par.inInset().producesOutput()) {
+ in_active_inset = false;
+ break;
+ }
+ }
+ }
+
InsetText * target_inset = cur.inset().asInsetText();
if (!target_inset) {
InsetTabular * it = cur.inset().asInsetTabular();
- target_inset = it ? it->cell(cur.idx())->asInsetText() : 0;
+ target_inset = it ? it->cell(cur.idx())->asInsetText() : nullptr;
}
LASSERT(target_inset, return PasteReturnValue(pit, pos, need_update));
// Now remove all out of the pars which is NOT allowed in the
// new environment and set also another font if that is required.
+ // Merge paragraphs that are to be pasted into a text inset
+ // that does not allow multiple pars.
+ InsetText * inset_text = target_inset->asInsetText();
+ if (inset_text && !inset_text->allowMultiPar()) {
+ while (insertion.size() > 1)
+ mergeParagraph(buffer.params(), insertion, 0);
+ }
+
// Convert newline to paragraph break in ParbreakIsNewline
if (target_inset->getLayout().parbreakIsNewline()
|| pars[pit].layout().parbreak_is_newline) {
}
}
+ // Prevent to paste uncodable characters in verbatim and ERT.
+ // The encoding is inherited from the context here.
+ docstring uncodable_content;
+ if (target_inset->getLayout().isPassThru() && cur.getEncoding()) {
+ odocstringstream res;
+ Encoding const * e = cur.getEncoding();
+ for (size_t i = 0; i != insertion.size(); ++i) {
+ pos_type end = insertion[i].size();
+ for (pos_type j = 0; j != end; ++j) {
+ // skip insets
+ if (insertion[i].isInset(j))
+ continue;
+ char_type const c = insertion[i].getChar(j);
+ if (!e->encodable(c)) {
+ // do not track deletion
+ res.put(c);
+ insertion[i].eraseChar(j, false);
+ --end;
+ --j;
+ }
+ }
+ }
+ docstring const uncodable = res.str();
+ if (!uncodable.empty()) {
+ if (uncodable.size() == 1)
+ uncodable_content = bformat(_("The character \"%1$s\" is uncodable in this verbatim context "
+ "and thus has not been pasted."),
+ uncodable);
+ else
+ uncodable_content = bformat(_("The characters \"%1$s\" are uncodable in this verbatim context "
+ "and thus have not been pasted."),
+ uncodable);
+ }
+ }
+
// set the paragraphs to plain layout if necessary
DocumentClassConstPtr newDocClass = buffer.params().documentClassPtr();
+ Layout const & plainLayout = newDocClass->plainLayout();
+ Layout const & defaultLayout = newDocClass->defaultLayout();
if (cur.inset().usePlainLayout()) {
bool forcePlainLayout = target_inset->forcePlainLayout();
- Layout const & plainLayout = newDocClass->plainLayout();
- Layout const & defaultLayout = newDocClass->defaultLayout();
- ParagraphList::iterator const end = insertion.end();
- ParagraphList::iterator par = insertion.begin();
- for (; par != end; ++par) {
- Layout const & parLayout = par->layout();
+ for (auto & par : insertion) {
+ Layout const & parLayout = par.layout();
if (forcePlainLayout || parLayout == defaultLayout)
- par->setLayout(plainLayout);
+ par.setLayout(plainLayout);
}
} else {
// check if we need to reset from plain layout
- Layout const & defaultLayout = newDocClass->defaultLayout();
- Layout const & plainLayout = newDocClass->plainLayout();
- ParagraphList::iterator const end = insertion.end();
- ParagraphList::iterator par = insertion.begin();
- for (; par != end; ++par) {
- Layout const & parLayout = par->layout();
+ for (auto & par : insertion) {
+ Layout const & parLayout = par.layout();
if (parLayout == plainLayout)
- par->setLayout(defaultLayout);
+ par.setLayout(defaultLayout);
}
}
// want to invalidate them.
insertion.swap(in.paragraphs());
cap::switchBetweenClasses(oldDocClass, newDocClass, in, errorlist);
+ // Do this here since switchBetweenClasses clears the errorlist
+ if (!uncodable_content.empty())
+ errorlist.push_back(ErrorItem(_("Uncodable content"), uncodable_content));
insertion.swap(in.paragraphs());
ParagraphList::iterator tmpbuf = insertion.begin();
tmpbuf->eraseChar(i--, false);
}
- tmpbuf->setChange(Change(buffer.params().track_changes ?
- Change::INSERTED : Change::UNCHANGED));
+ if (lyxrc.ct_markup_copied) {
+ // Only change to inserted if ct is active,
+ // otherwise leave markup as is
+ if (buffer.params().track_changes)
+ tmpbuf->setChange(Change(Change::INSERTED));
+ } else
+ // Resolve all markup to inserted or unchanged
+ tmpbuf->setChange(Change(buffer.params().track_changes ?
+ Change::INSERTED : Change::UNCHANGED));
}
- bool const empty = pars[pit].empty();
- if (!empty) {
- // Make the buf exactly the same layout as the cursor
- // paragraph.
+ bool const target_empty = pars[pit].empty();
+ // Use the paste content's layout, if...
+ bool const paste_layout =
+ // if target paragraph is empty
+ (target_empty
+ // ... and its layout is default
+ && (pars[pit].layout() == defaultLayout
+ // ... or plain
+ || pars[pit].layout() == plainLayout
+ // ... or the paste content spans several paragraphs
+ || insertion.size() > 1))
+ // or if pasting is done at the beginning of paragraph
+ || (pos == 0
+ // and the paste content spans several paragraphs
+ && insertion.size() > 1);
+ if (!paste_layout)
+ // Give the first paragraph to insert the same layout as the
+ // target paragraph.
insertion.begin()->makeSameLayout(pars[pit]);
- }
// Prepare the paragraphs and insets for insertion.
insertion.swap(in.paragraphs());
- InsetIterator const i_end = inset_iterator_end(in);
- for (InsetIterator it = inset_iterator_begin(in); it != i_end; ++it) {
- // Even though this will also be done later, it has to be done here
- // since some inset might going to try to access
- // the buffer() member.
+ InsetIterator const i_end = end(in);
+ for (InsetIterator it = begin(in); it != i_end; ++it) {
+ // Even though this will also be done later, it has to be done here
+ // since some inset might try to access the buffer() member.
it->setBuffer(const_cast<Buffer &>(buffer));
switch (it->lyxCode()) {
continue;
InsetLabel * lab = labels[i];
docstring const oldname = lab->getParam("name");
- lab->updateLabel(oldname);
+ lab->updateLabel(oldname, in_active_inset);
// We need to update the buffer reference cache.
need_update = true;
docstring const newname = lab->getParam("name");
if (oldname == newname)
continue;
// adapt the references
- for (InsetIterator itt = inset_iterator_begin(in);
+ for (InsetIterator itt = begin(in);
itt != i_end; ++itt) {
if (itt->lyxCode() == REF_CODE) {
InsetCommand * ref = itt->asInsetCommand();
// check for duplicates
InsetLabel & lab = static_cast<InsetLabel &>(*it);
docstring const oldname = lab.getParam("name");
- lab.updateLabel(oldname);
+ lab.updateLabel(oldname, in_active_inset);
// We need to update the buffer reference cache.
need_update = true;
docstring const newname = lab.getParam("name");
if (oldname == newname)
break;
// adapt the references
- for (InsetIterator itt = inset_iterator_begin(in); itt != i_end; ++itt) {
+ for (InsetIterator itt = begin(in); itt != i_end; ++itt) {
if (itt->lyxCode() == REF_CODE) {
InsetCommand & ref = static_cast<InsetCommand &>(*itt);
if (ref.getParam("reference") == oldname)
break;
}
+ case CITE_CODE: {
+ InsetCitation & cit = static_cast<InsetCitation &>(*it);
+ // This actually only needs to be done if the cite engine
+ // differs, but we do it in general.
+ cit.redoLabel();
+ // We need to update the list of citations.
+ need_update = true;
+ break;
+ }
+
case BIBITEM_CODE: {
// check for duplicates
InsetBibitem & bib = static_cast<InsetBibitem &>(*it);
if (oldkey == newkey)
break;
// adapt the references
- for (InsetIterator itt = inset_iterator_begin(in);
+ for (InsetIterator itt = begin(in);
itt != i_end; ++itt) {
if (itt->lyxCode() == CITE_CODE) {
InsetCommand * ref = itt->asInsetCommand();
|| (is_child && (branchlist.find(name)
|| buffer.masterBuffer()->params().branchlist().find(name))))
break;
- if (tmpbuffer) {
+ switch(branchAction) {
+ case cap::BRANCH_ADD: {
// This is for a temporary buffer, so simply create the branch.
// Must not use lyx::dispatch(), since tmpbuffer has no view.
DispatchResult dr;
- tmpbuffer->dispatch(FuncRequest(LFUN_BRANCH_ADD, name), dr);
- } else {
+ const_cast<Buffer&>(buffer).dispatch(FuncRequest(LFUN_BRANCH_ADD, name), dr);
+ break;
+ }
+ case cap::BRANCH_ASK: {
docstring text = bformat(
_("The pasted branch \"%1$s\" is undefined.\n"
"Do you want to add it to the document's branch list?"),
text, 0, 1, _("&Add"), _("&Don't Add")) != 0)
break;
lyx::dispatch(FuncRequest(LFUN_BRANCH_ADD, name));
+ break;
+ }
+ case cap::BRANCH_IGNORE:
+ break;
}
// We need to update the list of branches.
need_update = true;
insertion.swap(in.paragraphs());
// Split the paragraph for inserting the buf if necessary.
- if (!empty)
+ if (!target_empty)
breakParagraphConservative(buffer.params(), pars, pit, pos);
+ // If multiple paragraphs are inserted before the target paragraph,
+ // the cursor is now in a new paragraph before it,
+ // so use layout from paste content in that case.
+ if (pos == 0 && insertion.size() > 1)
+ pars[pit].makeSameLayout(* insertion.begin());
+
// Paste it!
- if (empty) {
- pars.insert(lyx::next(pars.begin(), pit),
- insertion.begin(),
- insertion.end());
+ if (target_empty) {
+ pars.insert(pars.iterator_at(pit),
+ insertion.begin(), insertion.end());
// merge the empty par with the last par of the insertion
mergeParagraph(buffer.params(), pars,
pit + insertion.size() - 1);
} else {
- pars.insert(lyx::next(pars.begin(), pit + 1),
- insertion.begin(),
- insertion.end());
+ pars.insert(pars.iterator_at(pit + 1),
+ insertion.begin(), insertion.end());
// merge the first par of the insertion with the current par
mergeParagraph(buffer.params(), pars, pit);
// Set paragraph buffers. It's important to do this right away
// before something calls Inset::buffer() and causes a crash.
for (pit_type p = startpit; p <= pit; ++p)
- pars[p].setBuffer(const_cast<Buffer &>(buffer));
+ pars[p].setInsetBuffers(const_cast<Buffer &>(buffer));
// Join (conditionally) last pasted paragraph with next one, i.e.,
// the tail of the spliced document paragraph
- if (!empty && last_paste + 1 != pit_type(pars.size())) {
+ if (!target_empty && last_paste + 1 != pit_type(pars.size())) {
if (pars[last_paste + 1].hasSameLayout(pars[last_paste])) {
mergeParagraph(buffer.params(), pars, last_paste);
} else if (pars[last_paste + 1].empty()) {
pars[pit].eraseChars(left, right, params.track_changes);
// Separate handling of paragraph break:
- if (merge && pit != endpit &&
- (pit + 1 != endpit
- || pars[pit].hasSameLayout(pars[endpit])
- || pars[endpit].size() == endpos)) {
+ if (merge && pit != endpit) {
if (pit + 1 == endpit)
endpos += pars[pit].size();
mergeParagraph(params, pars, pit);
// Use a clone for the complicated stuff so that we do not need to clean
// up in order to avoid a crash.
Buffer * buffer = staticbuffer->cloneBufferOnly();
- LASSERT(buffer, return 0);
+ LASSERT(buffer, return nullptr);
// This needs doing every time.
// Since setDocumentClass() causes deletion of the old document class
// temporary Buffer, since it does a lot of things to fix them up.
DocIterator dit = doc_iterator_begin(buffer, &buffer->inset());
ErrorList el;
- pasteSelectionHelper(dit, paragraphs, docclass, buffer, el);
+ pasteSelectionHelper(dit, paragraphs, docclass, cap::BRANCH_ADD, el);
return buffer;
}
-void putClipboard(ParagraphList const & paragraphs,
- DocumentClassConstPtr docclass, docstring const & plaintext)
+void putClipboard(ParagraphList const & paragraphs,
+ DocInfoPair docinfo, docstring const & plaintext,
+ BufferParams const & bp)
{
- Buffer * buffer = copyToTempBuffer(paragraphs, docclass);
+ Buffer * buffer = copyToTempBuffer(paragraphs, docinfo.first);
if (!buffer) // already asserted in copyToTempBuffer()
return;
// applications, the number that can parse it should go up in the future.
buffer->params().html_math_output = BufferParams::MathML;
+ // Copy authors to the params. We need those pointers.
+ for (Author const & a : bp.authors())
+ buffer->params().authors().record(a);
+
// Make sure MarkAsExporting is deleted before buffer is
{
// The Buffer is being used to export. This is necessary so that the
LASSERT(startpit != endpit || start <= end, return);
// Clone the paragraphs within the selection.
- ParagraphList copy_pars(lyx::next(pars.begin(), startpit),
- lyx::next(pars.begin(), endpit + 1));
+ ParagraphList copy_pars(pars.iterator_at(startpit),
+ pars.iterator_at(endpit + 1));
// Remove the end of the last paragraph; afterwards, remove the
// beginning of the first paragraph. Keep this order - there may only
Paragraph & front = copy_pars.front();
front.eraseChars(0, start, false);
- ParagraphList::iterator it = copy_pars.begin();
- ParagraphList::iterator it_end = copy_pars.end();
-
- for (; it != it_end; ++it) {
+ for (auto & par : copy_pars) {
// Since we have a copy of the paragraphs, the insets
// do not have a proper buffer reference. It makes
// sense to add them temporarily, because the
// operations below depend on that (acceptChanges included).
- it->setBuffer(const_cast<Buffer &>(buf));
+ par.setInsetBuffers(const_cast<Buffer &>(buf));
// PassThru paragraphs have the Language
// latex_language. This is invalid for others, so we
// need to change it to the buffer language.
- if (it->isPassThru())
- it->changeLanguage(buf.params(),
+ if (par.isPassThru())
+ par.changeLanguage(buf.params(),
latex_language, buf.language());
}
// do not copy text (also nested in insets) which is marked as
// deleted, unless the whole selection was deleted
- if (!isFullyDeleted(copy_pars))
- acceptChanges(copy_pars, buf.params());
- else
- rejectChanges(copy_pars, buf.params());
+ if (!lyxrc.ct_markup_copied) {
+ if (!isFullyDeleted(copy_pars))
+ acceptChanges(copy_pars, buf.params());
+ else
+ rejectChanges(copy_pars, buf.params());
+ }
// do some final cleanup now, to make sure that the paragraphs
// are not linked to something else.
- it = copy_pars.begin();
- for (; it != it_end; ++it) {
- it->setBuffer(*static_cast<Buffer *>(0));
- it->setInsetOwner(0);
+ for (auto & par : copy_pars) {
+ par.resetBuffer();
+ par.setInsetOwner(nullptr);
}
- cutstack.push(make_pair(copy_pars, dc));
+ cutstack.push(make_pair(copy_pars, make_pair(dc, buf.params().authors())));
}
-} // namespace anon
-
-
+} // namespace
namespace cap {
void region(CursorSlice const & i1, CursorSlice const & i2,
- Inset::row_type & r1, Inset::row_type & r2,
- Inset::col_type & c1, Inset::col_type & c2)
+ row_type & r1, row_type & r2,
+ col_type & c1, col_type & c2)
{
- Inset & p = i1.inset();
+ Inset const & p = i1.inset();
c1 = p.col(i1.idx());
c2 = p.col(i2.idx());
if (c1 > c2)
}
-bool reduceSelectionToOneCell(Cursor & cur)
+bool reduceSelectionToOneCell(CursorData & cur)
{
if (!cur.selection() || !cur.inMathed())
return false;
// the easy case: do nothing if only one cell is selected
if (i1.idx() == i2.idx())
return true;
-
+
cur.top().pos() = 0;
cur.resetAnchor();
cur.top().pos() = cur.top().lastpos();
-
+
return true;
}
-bool multipleCellsSelected(Cursor const & cur)
+bool multipleCellsSelected(CursorData const & cur)
{
if (!cur.selection() || !cur.inMathed())
return false;
-
+
CursorSlice i1 = cur.selBegin();
CursorSlice i2 = cur.selEnd();
if (!i1.inset().asInsetMath())
return false;
-
+
if (i1.idx() == i2.idx())
return false;
-
+
return true;
}
+void switchBetweenClasses(DocumentClassConstPtr oldone,
+ DocumentClassConstPtr newone, InsetText & in) {
+ ErrorList el = {};
+ switchBetweenClasses(oldone, newone, in, el);
+}
+
+
void switchBetweenClasses(DocumentClassConstPtr oldone,
DocumentClassConstPtr newone, InsetText & in, ErrorList & errorlist)
{
LBUFERR(!in.paragraphs().empty());
if (oldone == newone)
return;
-
+
DocumentClass const & oldtc = *oldone;
DocumentClass const & newtc = *newone;
// layouts
ParIterator it = par_iterator_begin(in);
- ParIterator end = par_iterator_end(in);
+ ParIterator pend = par_iterator_end(in);
// for remembering which layouts we've had to add
set<docstring> newlayouts;
- for (; it != end; ++it) {
+ for (; it != pend; ++it) {
docstring const name = it->layout().name();
// the pasted text will keep their own layout name. If this layout does
if (added_one || newlayouts.find(name) != newlayouts.end()) {
// Warn the user.
docstring const s = bformat(_("Layout `%1$s' was not found."), name);
- errorlist.push_back(
- ErrorItem(_("Layout Not Found"), s, it->id(), 0, it->size()));
+ errorlist.push_back(ErrorItem(_("Layout Not Found"), s,
+ {it->id(), 0}, {it->id(), -1}));
}
if (in.usePlainLayout())
}
// character styles and hidden table cells
- InsetIterator const i_end = inset_iterator_end(in);
- for (InsetIterator it = inset_iterator_begin(in); it != i_end; ++it) {
- InsetCode const code = it->lyxCode();
+ InsetIterator const i_end = end(in);
+ for (InsetIterator iit = begin(in); iit != i_end; ++iit) {
+ InsetCode const code = iit->lyxCode();
if (code == FLEX_CODE) {
- // FIXME: Should we verify all InsetCollapsable?
- docstring const layoutName = it->layoutName();
+ // FIXME: Should we verify all InsetCollapsible?
+ docstring const layoutName = iit->layoutName();
docstring const & n = newone->insetLayout(layoutName).name();
bool const is_undefined = n.empty() ||
n == DocumentClass::plainInsetLayout().name();
- if (!is_undefined)
+ docstring const & oldn = oldone->insetLayout(layoutName).name();
+ bool const was_undefined = oldn.empty() ||
+ oldn == DocumentClass::plainInsetLayout().name();
+ if (!is_undefined || was_undefined)
continue;
-
+
// The flex inset is undefined in newtc
docstring const oldname = from_utf8(oldtc.name());
docstring const newname = from_utf8(newtc.name());
layoutName, oldname, newname);
// To warn the user that something had to be done.
errorlist.push_back(ErrorItem(
- _("Undefined flex inset"),
- s, it.paragraph().id(), it.pos(), it.pos() + 1));
+ _("Undefined flex inset"), s,
+ {iit.paragraph().id(), iit.pos()},
+ {iit.paragraph().id(), iit.pos() + 1}));
} else if (code == TABULAR_CODE) {
// The recursion above does not catch paragraphs in "hidden" cells,
// i.e., ones that are part of a multirow or multicolum. So we need
// to handle those separately.
// This is the cause of bug #9049.
- InsetTabular * table = it->asInsetTabular();
+ InsetTabular * table = iit->asInsetTabular();
table->setLayoutForHiddenCells(newtc);
}
}
if (!buf)
return selList;
- CutStack::const_iterator cit = theCuts.begin();
- CutStack::const_iterator end = theCuts.end();
- for (; cit != end; ++cit) {
- // we do not use cit-> here because gcc 2.9x does not
- // like it (JMarc)
- ParagraphList const & pars = (*cit).first;
+ for (auto const & cut : theCuts) {
+ ParagraphList const & pars = cut.first;
docstring textSel;
- ParagraphList::const_iterator pit = pars.begin();
- ParagraphList::const_iterator pend = pars.end();
- for (; pit != pend; ++pit) {
- Paragraph par(*pit, 0, 46);
+ for (auto const & para : pars) {
+ Paragraph par(para, 0, 46);
// adapt paragraph to current buffer.
- par.setBuffer(const_cast<Buffer &>(*buf));
+ par.setInsetBuffers(const_cast<Buffer &>(*buf));
textSel += par.asString(AS_STR_INSETS);
if (textSel.size() > 45) {
support::truncateWithEllipsis(textSel,45);
return theCuts.size();
}
+namespace {
-void cutSelection(Cursor & cur, bool doclear, bool realcut)
+void cutSelectionHelper(Cursor & cur, CutStack & cuts, bool realcut, bool putclip)
{
// This doesn't make sense, if there is no selection
if (!cur.selection())
*text,
begpit, endpit,
cur.selBegin().pos(), endpos,
- bp.documentClassPtr(), theCuts);
+ bp.documentClassPtr(), cuts);
// Stuff what we got on the clipboard.
// Even if there is no selection.
- putClipboard(theCuts[0].first, theCuts[0].second,
- cur.selectionAsString(true));
+ if (putclip)
+ putClipboard(cuts[0].first, cuts[0].second,
+ cur.selectionAsString(true, true), bp);
}
if (begpit != endpit)
cur.pos() = endpos;
cur.pit() = endpit;
- // sometimes necessary
- if (doclear
- && text->paragraphs()[begpit].stripLeadingSpaces(bp.track_changes))
- cur.fixIfBroken();
-
// need a valid cursor. (Lgb)
cur.clearSelection();
}
}
+} // namespace
+
+void cutSelection(Cursor & cur, bool realcut)
+{
+ cutSelectionHelper(cur, theCuts, realcut, true);
+}
+
+
+void cutSelectionToTemp(Cursor & cur, bool realcut)
+{
+ cutSelectionHelper(cur, tempCut, realcut, false);
+}
+
void copySelection(Cursor const & cur)
{
- copySelection(cur, cur.selectionAsString(true));
+ copySelection(cur, cur.selectionAsString(true, true));
}
-void copyInset(Cursor const & cur, Inset * inset, docstring const & plaintext)
+namespace {
+
+void copyInsetToStack(Cursor const & cur, CutStack & cutstack, Inset * inset)
{
ParagraphList pars;
Paragraph par;
Font font(inherit_font, bp.language);
par.insertInset(0, inset, font, Change(Change::UNCHANGED));
pars.push_back(par);
- theCuts.push(make_pair(pars, bp.documentClassPtr()));
+ cutstack.push(make_pair(pars, make_pair(bp.documentClassPtr(), bp.authors())));
+}
+
+}
+
+
+void copyInset(Cursor const & cur, Inset * inset, docstring const & plaintext)
+{
+ copyInsetToStack(cur, theCuts, inset);
// stuff the selection onto the X clipboard, from an explicit copy request
- putClipboard(theCuts[0].first, theCuts[0].second, plaintext);
+ BufferParams const & bp = cur.buffer()->params();
+ putClipboard(theCuts[0].first, theCuts[0].second, plaintext, bp);
+}
+
+
+void copyInsetToTemp(Cursor const & cur, Inset * inset)
+{
+ copyInsetToStack(cur, tempCut, inset);
}
namespace {
-void copySelectionToStack(Cursor const & cur, CutStack & cutstack)
+void copySelectionToStack(CursorData const & cur, CutStack & cutstack)
{
// this doesn't make sense, if there is no selection
if (!cur.selection())
// and sel_end cursor
copySelectionHelper(*cur.buffer(), *text,
cur.selBegin().pit(), cur.selEnd().pit(),
- cur.selBegin().pos(), cur.selEnd().pos(),
+ cur.selBegin().pos(), cur.selEnd().pos(),
cur.buffer()->params().documentClassPtr(),
cutstack);
// Reset the dirty_tabular_stack_ flag only when something
BufferParams const & bp = cur.buffer()->params();
// FIXME This should be the plain layout...right?
par.setLayout(bp.documentClass().plainLayout());
- par.insert(0, grabSelection(cur), Font(), Change(Change::UNCHANGED));
+ // For pasting into text, we set the language to the paragraph language
+ // (rather than the default_language which is always English; see #2596)
+ par.insert(0, grabSelection(cur), Font(sane_font, par.getParLanguage(bp)),
+ Change(Change::UNCHANGED));
pars.push_back(par);
- cutstack.push(make_pair(pars, bp.documentClassPtr()));
+ cutstack.push(make_pair(pars, make_pair(bp.documentClassPtr(), bp.authors())));
}
}
-}
+} // namespace
void copySelectionToStack()
}
+void copySelectionToTemp(Cursor const & cur)
+{
+ copySelectionToStack(cur, tempCut);
+}
+
+
void copySelection(Cursor const & cur, docstring const & plaintext)
{
- // In tablemode, because copy and paste actually use special table stack
- // we do not attempt to get selected paragraphs under cursor. Instead, a
- // paragraph with the plain text version is generated so that table cells
- // can be pasted as pure text somewhere else.
+ // In tablemode, because copy and paste actually use a special table stack,
+ // we need to go through the cells and collect the paragraphs.
+ // In math matrices, we generate a plain text version.
if (cur.selBegin().idx() != cur.selEnd().idx()) {
ParagraphList pars;
- Paragraph par;
BufferParams const & bp = cur.buffer()->params();
- par.setLayout(bp.documentClass().plainLayout());
- par.insert(0, plaintext, Font(), Change(Change::UNCHANGED));
- pars.push_back(par);
- theCuts.push(make_pair(pars, bp.documentClassPtr()));
+ if (cur.inMathed()) {
+ Paragraph par;
+ par.setLayout(bp.documentClass().plainLayout());
+ // Replace (column-separating) tabs by space (#4449)
+ docstring const clean_text = subst(plaintext, '\t', ' ');
+ // For pasting into text, we set the language to the paragraph language
+ // (rather than the default_language which is always English; see #11898)
+ par.insert(0, clean_text, Font(sane_font, par.getParLanguage(bp)),
+ Change(Change::UNCHANGED));
+ pars.push_back(par);
+ } else {
+ // Get paragraphs from all cells
+ InsetTabular * table = cur.inset().asInsetTabular();
+ LASSERT(table, return);
+ ParagraphList tplist = table->asParList(cur.selBegin().idx(), cur.selEnd().idx());
+ for (auto & cpar : tplist) {
+ cpar.setLayout(bp.documentClass().plainLayout());
+ pars.push_back(cpar);
+ // since the pars are merged later, we separate them by blank
+ Paragraph epar;
+ epar.insert(0, from_ascii(" "), Font(sane_font, epar.getParLanguage(bp)),
+ Change(Change::UNCHANGED));
+ pars.push_back(epar);
+ }
+ // remove last empty par
+ pars.pop_back();
+ // merge all paragraphs to one
+ while (pars.size() > 1)
+ mergeParagraph(bp, pars, 0);
+ }
+ theCuts.push(make_pair(pars, make_pair(bp.documentClassPtr(), bp.authors())));
} else {
copySelectionToStack(cur, theCuts);
}
// stuff the selection onto the X clipboard, from an explicit copy request
- putClipboard(theCuts[0].first, theCuts[0].second, plaintext);
+ putClipboard(theCuts[0].first, theCuts[0].second, plaintext,
+ cur.buffer()->params());
}
// This function is called, not when a selection is formed, but when
// a selection is cleared. Therefore, multiple keyboard selection
// will not repeatively trigger this function (bug 3877).
- if (cur.selection()
+ if (cur.selection()
&& cur.selBegin() == cur.bv().cursor().selBegin()
&& cur.selEnd() == cur.bv().cursor().selEnd()) {
- LYXERR(Debug::SELECTION, "saveSelection: '" << cur.selectionAsString(true) << "'");
+ LYXERR(Debug::SELECTION, "saveSelection: '" << cur.selectionAsString(true, true) << "'");
copySelectionToStack(cur, selectionBuffer);
}
}
void clearCutStack()
{
theCuts.clear();
+ tempCut.clear();
}
-docstring selection(size_t sel_index, DocumentClassConstPtr docclass)
+docstring selection(size_t sel_index, DocInfoPair docinfo, bool for_math)
{
if (sel_index >= theCuts.size())
return docstring();
unique_ptr<Buffer> buffer(copyToTempBuffer(theCuts[sel_index].first,
- docclass));
+ docinfo.first));
if (!buffer)
return docstring();
- return buffer->paragraphs().back().asString(AS_STR_INSETS | AS_STR_NEWLINES);
+ int options = AS_STR_INSETS | AS_STR_NEWLINES;
+ if (for_math)
+ options |= AS_STR_MATHED;
+
+ return buffer->paragraphs().back().asString(options);
}
void pasteParagraphList(Cursor & cur, ParagraphList const & parlist,
- DocumentClassConstPtr docclass, ErrorList & errorList)
+ DocumentClassConstPtr docclass, AuthorList const & authors,
+ ErrorList & errorList,
+ cap::BranchAction branchAction)
{
+ // Copy authors to the params. We need those pointers.
+ for (Author const & a : authors)
+ cur.buffer()->params().authors().record(a);
+
if (cur.inTexted()) {
Text * text = cur.text();
LBUFERR(text);
PasteReturnValue prv =
- pasteSelectionHelper(cur, parlist, docclass, 0, errorList);
+ pasteSelectionHelper(cur, parlist, docclass, branchAction, errorList);
cur.forceBufferUpdate();
cur.clearSelection();
text->setCursor(cur, prv.pit, prv.pos);
cur.recordUndo();
pasteParagraphList(cur, theCuts[sel_index].first,
- theCuts[sel_index].second, errorList);
+ theCuts[sel_index].second.first, theCuts[sel_index].second.second,
+ errorList, BRANCH_ASK);
+ return true;
+}
+
+
+bool pasteFromTemp(Cursor & cur, ErrorList & errorList)
+{
+ // this does not make sense, if there is nothing to paste
+ if (tempCut.empty() || tempCut[0].first.empty())
+ return false;
+
+ cur.recordUndo();
+ pasteParagraphList(cur, tempCut[0].first,
+ tempCut[0].second.first, tempCut[0].second.second,
+ errorList, BRANCH_IGNORE);
return true;
}
theClipboard().hasTextContents(Clipboard::LyXTextType)) {
string lyx = theClipboard().getAsLyX();
if (!lyx.empty()) {
- // For some strange reason gcc 3.2 and 3.3 do not accept
- // Buffer buffer(string(), false);
- Buffer buffer("", false);
+ Buffer buffer(string(), false);
+ buffer.setInternal(true);
buffer.setUnnamed(true);
if (buffer.readString(lyx)) {
cur.recordUndo();
pasteParagraphList(cur, buffer.paragraphs(),
- buffer.params().documentClassPtr(), errorList);
+ buffer.params().documentClassPtr(),
+ buffer.params().authors(),
+ errorList);
return true;
}
}
docstring text = theClipboard().getAsText(types[i]);
available = !text.empty();
if (available) {
- // For some strange reason gcc 3.2 and 3.3 do not accept
- // Buffer buffer(string(), false);
- Buffer buffer("", false);
+ Buffer buffer(string(), false);
+ buffer.setInternal(true);
buffer.setUnnamed(true);
+ buffer.params() = cur.buffer()->params();
available = buffer.importString(names[i], text, errorList);
if (available)
available = !buffer.paragraphs().empty();
if (available && !buffer.paragraphs()[0].empty()) {
+ // TeX2lyx (also used in the HTML chain) assumes English as document language
+ // if no language is explicitly set (as is the case here).
+ // We thus reset the temp buffer's language to the context language
+ buffer.changeLanguage(buffer.language(), cur.getFont().language());
cur.recordUndo();
pasteParagraphList(cur, buffer.paragraphs(),
- buffer.params().documentClassPtr(), errorList);
+ buffer.params().documentClassPtr(),
+ buffer.params().authors(),
+ errorList);
return true;
}
}
return;
cur.recordUndo();
- cutSelection(cur, true, false);
+ cutSelection(cur, false);
if (asParagraphs)
cur.text()->insertStringAsParagraphs(cur, text, cur.current_font);
else
return;
cur.recordUndo();
pasteParagraphList(cur, selectionBuffer[0].first,
- selectionBuffer[0].second, errorList);
+ selectionBuffer[0].second.first,
+ selectionBuffer[0].second.second,
+ errorList);
}
// Insert the new string
pos_type pos = cur.selEnd().pos();
Paragraph & par = cur.selEnd().paragraph();
- docstring::const_iterator cit = str.begin();
- docstring::const_iterator end = str.end();
- for (; cit != end; ++cit, ++pos)
- par.insertChar(pos, *cit, font, cur.buffer()->params().track_changes);
+ for (auto const & c : str) {
+ par.insertChar(pos, c, font, cur.buffer()->params().track_changes);
+ ++pos;
+ }
// Cut the selection
- cutSelection(cur, true, false);
+ cutSelection(cur, false);
}
void replaceSelection(Cursor & cur)
{
if (cur.selection())
- cutSelection(cur, true, false);
+ cutSelection(cur, false);
}
cur.pos() = cur.lastpos();
} else if (p->nrows() > 0 && p->ncols() > 0) {
// This is a grid, delete a nice square region
- Inset::row_type r1, r2;
- Inset::col_type c1, c2;
+ row_type r1, r2;
+ col_type c1, c2;
region(i1, i2, r1, r2, c1, c2);
- for (Inset::row_type row = r1; row <= r2; ++row)
- for (Inset::col_type col = c1; col <= c2; ++col)
+ for (row_type row = r1; row <= r2; ++row)
+ for (col_type col = c1; col <= c2; ++col)
p->cell(p->index(row, col)).clear();
// We've deleted the whole cell. Only pos 0 is valid.
cur.pos() = 0;
} else {
- Inset::idx_type idx1 = i1.idx();
- Inset::idx_type idx2 = i2.idx();
+ idx_type idx1 = i1.idx();
+ idx_type idx2 = i2.idx();
if (idx1 > idx2)
swap(idx1, idx2);
- for (Inset::idx_type idx = idx1 ; idx <= idx2; ++idx)
+ for (idx_type idx = idx1 ; idx <= idx2; ++idx)
p->cell(idx).clear();
// We've deleted the whole cell. Only pos 0 is valid.
cur.pos() = 0;
}
-docstring grabSelection(Cursor const & cur)
+docstring grabSelection(CursorData const & cur)
{
if (!cur.selection())
return docstring();
}
}
- Inset::row_type r1, r2;
- Inset::col_type c1, c2;
+ row_type r1, r2;
+ col_type c1, c2;
region(i1, i2, r1, r2, c1, c2);
docstring data;
if (i1.inset().asInsetMath()) {
- for (Inset::row_type row = r1; row <= r2; ++row) {
+ for (row_type row = r1; row <= r2; ++row) {
if (row > r1)
data += "\\\\";
- for (Inset::col_type col = c1; col <= c2; ++col) {
+ for (col_type col = c1; col <= c2; ++col) {
if (col > c1)
data += '&';
data += asString(i1.asInsetMath()->
projects / lyx.git / blobdiff