]> git.lyx.org Git - lyx.git/blobdiff - src/CutAndPaste.cpp
First version of separate translation machinery for strings that go into
[lyx.git] / src / CutAndPaste.cpp
index a30f40040714e0bfbdbe4642bea3f03b661db4d1..99f8383e6b027abf14a4fa222942e182cb34ccf8 100644 (file)
 #include "InsetIterator.h"
 #include "InsetList.h"
 #include "Language.h"
-#include "LyXFunc.h"
+#include "LyX.h"
 #include "LyXRC.h"
 #include "Text.h"
 #include "Paragraph.h"
 #include "ParagraphParameters.h"
 #include "ParIterator.h"
-#include "Undo.h"
+#include "TextClass.h"
 
+#include "insets/InsetBibitem.h"
 #include "insets/InsetBranch.h"
 #include "insets/InsetCommand.h"
 #include "insets/InsetFlex.h"
 #include "insets/InsetGraphics.h"
 #include "insets/InsetGraphicsParams.h"
 #include "insets/InsetInclude.h"
+#include "insets/InsetLabel.h"
 #include "insets/InsetTabular.h"
 
 #include "mathed/MathData.h"
 #include "mathed/InsetMath.h"
+#include "mathed/InsetMathHull.h"
+#include "mathed/InsetMathRef.h"
 #include "mathed/MathSupport.h"
 
 #include "support/debug.h"
@@ -93,7 +97,7 @@ bool checkPastePossible(int index)
 
 
 pair<PitPosPair, pit_type>
-pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
+pasteSelectionHelper(Cursor const & cur, ParagraphList const & parlist,
                     DocumentClass const * const oldDocClass, ErrorList & errorlist)
 {
        Buffer const & buffer = *cur.buffer();
@@ -120,10 +124,9 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
        // Now remove all out of the pars which is NOT allowed in the
        // new environment and set also another font if that is required.
 
-       // Convert newline to paragraph break in ERT inset.
-       // This should not be here!
-       InsetCode const code = target_inset->lyxCode();
-       if (code == ERT_CODE || code == LISTINGS_CODE) {
+       // Convert newline to paragraph break in ParbreakIsNewline
+       if (target_inset->getLayout().parbreakIsNewline()
+           || pars[pit].layout().parbreak_is_newline) {
                for (size_t i = 0; i != insertion.size(); ++i) {
                        for (pos_type j = 0; j != insertion[i].size(); ++j) {
                                if (insertion[i].isNewline(j)) {
@@ -229,20 +232,67 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
                it->setBuffer(const_cast<Buffer &>(buffer));
                switch (it->lyxCode()) {
 
+               case MATH_HULL_CODE: {
+                       // check for equation labels and resolve duplicates
+                       InsetMathHull * ins = it->asInsetMath()->asHullInset();
+                       std::vector<InsetLabel *> labels = ins->getLabels();
+                       for (size_t i = 0; i != labels.size(); ++i) {
+                               if (!labels[i])
+                                       continue;
+                               InsetLabel * lab = labels[i];
+                               docstring const oldname = lab->getParam("name");
+                               lab->updateCommand(oldname, false);
+                               // We need to update the buffer reference cache.
+                               cur.forceBufferUpdate();
+                               docstring const newname = lab->getParam("name");
+                               if (oldname == newname)
+                                       continue;
+                               // adapt the references
+                               for (InsetIterator itt = inset_iterator_begin(in);
+                                     itt != i_end; ++itt) {
+                                       if (itt->lyxCode() == REF_CODE) {
+                                               InsetCommand * ref = itt->asInsetCommand();
+                                               if (ref->getParam("reference") == oldname)
+                                                       ref->setParam("reference", newname);
+                                       } else if (itt->lyxCode() == MATH_REF_CODE) {
+                                               InsetMathHull * mi = itt->asInsetMath()->asHullInset();
+                                               // this is necessary to prevent an uninitialized
+                                               // buffer when the RefInset is in a MathBox.
+                                               // FIXME audit setBuffer calls
+                                               mi->setBuffer(const_cast<Buffer &>(buffer));
+                                               if (mi->asRefInset()->getTarget() == oldname)
+                                                       mi->asRefInset()->changeTarget(newname);
+                                       }
+                               }
+                       }
+                       break;
+               }
+
                case LABEL_CODE: {
                        // check for duplicates
-                       InsetCommand & lab = static_cast<InsetCommand &>(*it);
+                       InsetLabel & lab = static_cast<InsetLabel &>(*it);
                        docstring const oldname = lab.getParam("name");
                        lab.updateCommand(oldname, false);
+                       // We need to update the buffer reference cache.
+                       cur.forceBufferUpdate();
                        docstring const newname = lab.getParam("name");
-                       if (oldname != newname) {
-                               // adapt the references
-                               for (InsetIterator itt = inset_iterator_begin(in); itt != i_end; ++itt) {
-                                       if (itt->lyxCode() == REF_CODE) {
-                                               InsetCommand & ref = dynamic_cast<InsetCommand &>(*itt);
-                                               if (ref.getParam("reference") == oldname)
-                                                       ref.setParam("reference", newname);
-                                       }
+                       if (oldname == newname)
+                               break;
+                       // adapt the references
+                       for (InsetIterator itt = inset_iterator_begin(in); itt != i_end; ++itt) {
+                               if (itt->lyxCode() == REF_CODE) {
+                                       InsetCommand & ref = static_cast<InsetCommand &>(*itt);
+                                       if (ref.getParam("reference") == oldname)
+                                               ref.setParam("reference", newname);
+                               } else if (itt->lyxCode() == MATH_REF_CODE) {
+                                       InsetMathHull & mi =
+                                               static_cast<InsetMathHull &>(*itt);
+                                       // this is necessary to prevent an uninitialized
+                                       // buffer when the RefInset is in a MathBox.
+                                       // FIXME audit setBuffer calls
+                                       mi.setBuffer(const_cast<Buffer &>(buffer));
+                                       if (mi.asRefInset()->getTarget() == oldname)
+                                               mi.asRefInset()->changeTarget(newname);
                                }
                        }
                        break;
@@ -251,23 +301,28 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
                case INCLUDE_CODE: {
                        InsetInclude & inc = static_cast<InsetInclude &>(*it);
                        inc.updateCommand();
+                       // We need to update the list of included files.
+                       cur.forceBufferUpdate();
                        break;
                }
 
                case BIBITEM_CODE: {
                        // check for duplicates
-                       InsetCommand & bib = static_cast<InsetCommand &>(*it);
+                       InsetBibitem & bib = static_cast<InsetBibitem &>(*it);
                        docstring const oldkey = bib.getParam("key");
                        bib.updateCommand(oldkey, false);
+                       // We need to update the buffer reference cache.
+                       cur.forceBufferUpdate();
                        docstring const newkey = bib.getParam("key");
-                       if (oldkey != newkey) {
-                               // adapt the references
-                               for (InsetIterator itt = inset_iterator_begin(in); itt != i_end; ++itt) {
-                                       if (itt->lyxCode() == CITE_CODE) {
-                                               InsetCommand & ref = dynamic_cast<InsetCommand &>(*itt);
-                                               if (ref.getParam("key") == oldkey)
-                                                       ref.setParam("key", newkey);
-                                       }
+                       if (oldkey == newkey)
+                               break;
+                       // adapt the references
+                       for (InsetIterator itt = inset_iterator_begin(in);
+                            itt != i_end; ++itt) {
+                               if (itt->lyxCode() == CITE_CODE) {
+                                       InsetCommand * ref = itt->asInsetCommand();
+                                       if (ref->getParam("key") == oldkey)
+                                               ref->setParam("key", newkey);
                                }
                        }
                        break;
@@ -295,6 +350,8 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
                                          text, 0, 1, _("&Add"), _("&Don't Add")) != 0)
                                break;
                        lyx::dispatch(FuncRequest(LFUN_BRANCH_ADD, name));
+                       // We need to update the list of branches.
+                       cur.forceBufferUpdate();
                        break;
                }
 
@@ -332,7 +389,7 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
        pit = last_paste;
        pos = pars[last_paste].size();
 
-       // FIXME Should we do it here, or should we let updateLabels() do it?
+       // FIXME Should we do it here, or should we let updateBuffer() do it?
        // 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)
@@ -414,7 +471,7 @@ void putClipboard(ParagraphList const & paragraphs,
        // some kind of garbage collection there, or a shared_ptr, then this
        // would not be needed.
        static Buffer * buffer = theBufferList().newBuffer(
-               FileName::tempName().absFilename() + "_clipboard.internal");
+               FileName::tempName().absFileName() + "_clipboard.internal");
        buffer->setUnnamed(true);
        buffer->paragraphs() = paragraphs;
        buffer->inset().setBuffer(*buffer);
@@ -480,7 +537,7 @@ void copySelectionHelper(Buffer const & buf, Text const & text,
                // PassThru paragraphs have the Language
                // latex_language. This is invalid for others, so we
                // need to change it to the buffer language.
-               if (text.inset().getLayout().isPassThru())
+               if (it->isPassThru())
                        it->changeLanguage(buf.params(), 
                                           latex_language, buf.language());
        }
@@ -489,6 +546,8 @@ void copySelectionHelper(Buffer const & buf, Text const & text,
        // deleted, unless the whole selection was deleted
        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
@@ -704,7 +763,7 @@ void cutSelection(Cursor & cur, bool doclear, bool realcut)
                }
 
                if (begpit != endpit)
-                       cur.updateFlags(Update::Force | Update::FitCursor);
+                       cur.screenUpdateFlags(Update::Force | Update::FitCursor);
 
                boost::tie(endpit, endpos) =
                        eraseSelectionHelper(bp,
@@ -725,7 +784,12 @@ void cutSelection(Cursor & cur, bool doclear, bool realcut)
 
                // need a valid cursor. (Lgb)
                cur.clearSelection();
-               cur.buffer()->updateLabels();
+
+               // After a cut operation, we must make sure that the Buffer is updated
+               // because some further operation might need updated label information for
+               // example. So we cannot just use "cur.forceBufferUpdate()" here.
+               // This fixes #7071.
+               cur.buffer()->updateBuffer();
 
                // tell tabular that a recent copy happened
                dirtyTabularStack(false);
@@ -903,7 +967,7 @@ void pasteParagraphList(Cursor & cur, ParagraphList const & parlist,
 
                boost::tie(ppp, endpit) =
                        pasteSelectionHelper(cur, parlist, docclass, errorList);
-               cur.buffer()->updateLabels();
+               cur.forceBufferUpdate();
                cur.clearSelection();
                text->setCursor(cur, ppp.first, ppp.second);
        }
@@ -977,7 +1041,7 @@ void pasteClipboardGraphics(Cursor & cur, ErrorList & /* errorList */,
        // create inset for graphic
        InsetGraphics * inset = new InsetGraphics(cur.buffer());
        InsetGraphicsParams params;
-       params.filename = support::DocFileName(filename.absFilename());
+       params.filename = support::DocFileName(filename.absFileName(), false);
        inset->setParams(params);
        cur.recordUndo();
        cur.insert(inset);