]> git.lyx.org Git - lyx.git/blobdiff - src/CutAndPaste.cpp
tex2lyx: add strike-outs etc. to the TeX testfile
[lyx.git] / src / CutAndPaste.cpp
index 364e1e9d034e5eaf06cc5515a5a7695719d9ccf3..b9e6bd41cec8c0b52252aea6c1365771dced434e 100644 (file)
@@ -35,6 +35,7 @@
 #include "Paragraph.h"
 #include "ParagraphParameters.h"
 #include "ParIterator.h"
+#include "TextClass.h"
 
 #include "insets/InsetBibitem.h"
 #include "insets/InsetBranch.h"
@@ -55,6 +56,7 @@
 #include "support/debug.h"
 #include "support/docstream.h"
 #include "support/gettext.h"
+#include "support/lassert.h"
 #include "support/limited_stack.h"
 #include "support/lstrings.h"
 
@@ -96,7 +98,7 @@ 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();
@@ -123,10 +125,9 @@ 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)) {
@@ -227,7 +228,7 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
        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, e.g., InsetLabel::updateCommand() is going to try to access
+               // since some inset might going to try to access
                // the buffer() member.
                it->setBuffer(const_cast<Buffer &>(buffer));
                switch (it->lyxCode()) {
@@ -241,7 +242,7 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
                                        continue;
                                InsetLabel * lab = labels[i];
                                docstring const oldname = lab->getParam("name");
-                               lab->updateCommand(oldname, false);
+                               lab->updateLabel(oldname);
                                // We need to update the buffer reference cache.
                                cur.forceBufferUpdate();
                                docstring const newname = lab->getParam("name");
@@ -272,7 +273,7 @@ pasteSelectionHelper(Cursor & cur, ParagraphList const & parlist,
                        // check for duplicates
                        InsetLabel & lab = static_cast<InsetLabel &>(*it);
                        docstring const oldname = lab.getParam("name");
-                       lab.updateCommand(oldname, false);
+                       lab.updateLabel(oldname);
                        // We need to update the buffer reference cache.
                        cur.forceBufferUpdate();
                        docstring const newname = lab.getParam("name");
@@ -537,7 +538,7 @@ 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());
        }
@@ -647,13 +648,25 @@ void switchBetweenClasses(DocumentClass const * const oldone,
        DocumentClass const & newtc = *newone;
 
        // layouts
+       ParIterator it = par_iterator_begin(in);
        ParIterator end = par_iterator_end(in);
-       for (ParIterator it = par_iterator_begin(in); it != end; ++it) {
+       // for remembering which layouts we've had to add
+       set<docstring> newlayouts;
+       for (; it != end; ++it) {
                docstring const name = it->layout().name();
 
                // the pasted text will keep their own layout name. If this layout does
                // not exist in the new document, it will behave like a standard layout.
-               newtc.addLayoutIfNeeded(name);
+               bool const added_one = newtc.addLayoutIfNeeded(name);
+               if (added_one)
+                       newlayouts.insert(name);
+
+               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()));
+               }
 
                if (in.usePlainLayout())
                        it->setLayout(newtc.plainLayout());
@@ -667,18 +680,25 @@ void switchBetweenClasses(DocumentClass const * const oldone,
                if (it->lyxCode() != FLEX_CODE)
                        // FIXME: Should we verify all InsetCollapsable?
                        continue;
-               docstring const & n = newone->insetLayout(it->name()).name();
+
+               docstring const layoutName = it->layoutName();
+               docstring const & n = newone->insetLayout(layoutName).name();
                bool const is_undefined = n.empty() ||
                        n == DocumentClass::plainInsetLayout().name();
                if (!is_undefined)
                        continue;
+
                // The flex inset is undefined in newtc
-               docstring const s = bformat(_(
-                       "Flex inset %1$s is "
-                       "undefined because of class "
-                       "conversion from\n%2$s to %3$s"),
-                       it->name(), from_utf8(oldtc.name()),
-                       from_utf8(newtc.name()));
+               docstring const oldname = from_utf8(oldtc.name());
+               docstring const newname = from_utf8(newtc.name());
+               docstring s;
+               if (oldname == newname)
+                       s = bformat(_("Flex inset %1$s is undefined after "
+                               "reloading `%2$s' layout."), layoutName, oldname);
+               else
+                       s = bformat(_("Flex inset %1$s is undefined because of "
+                               "conversion from `%2$s' layout to `%3$s'."),
+                               layoutName, oldname, newname);
                // To warn the user that something had to be done.
                errorlist.push_back(ErrorItem(
                                _("Undefined flex inset"),
@@ -784,7 +804,12 @@ void cutSelection(Cursor & cur, bool doclear, bool realcut)
 
                // need a valid cursor. (Lgb)
                cur.clearSelection();
-               cur.forceBufferUpdate();
+
+               // 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);
@@ -1020,6 +1045,7 @@ void pasteClipboardText(Cursor & cur, ErrorList & errorList, bool asParagraphs)
                cur.text()->insertStringAsParagraphs(cur, text, cur.current_font);
        else
                cur.text()->insertStringAsLines(cur, text, cur.current_font);
+       cur.setSelection();
 }
 
 
@@ -1036,7 +1062,7 @@ 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);