]> git.lyx.org Git - lyx.git/blobdiff - src/insets/InsetArgument.cpp
InsetInfo: enable inset dissolve
[lyx.git] / src / insets / InsetArgument.cpp
index 804be7adc623ea81b298f6192e2ff4c55f4125dd..df1344e6267a5537bcc4e972ea4b0afacb83133f 100644 (file)
@@ -24,6 +24,9 @@
 #include "Lexer.h"
 #include "OutputParams.h"
 #include "ParIterator.h"
+#include "TexRow.h"
+#include "texstream.h"
+#include "TocBackend.h"
 
 #include "support/convert.h"
 #include "support/debug.h"
@@ -37,34 +40,37 @@ namespace lyx {
 
 
 InsetArgument::InsetArgument(Buffer * buf, string const & name)
-    : InsetCollapsable(buf), name_(name), labelstring_(docstring()),
+    : InsetCollapsible(buf), name_(name), labelstring_(docstring()),
       font_(inherit_font), labelfont_(inherit_font), decoration_(string()),
-      pass_thru_(false)
+      pass_thru_context_(false), pass_thru_local_(false), pass_thru_(false),
+      pass_thru_chars_(docstring()), is_toc_caption_(false)
 {}
 
 
 void InsetArgument::write(ostream & os) const
 {
        os << "Argument " << name_ << "\n";
-       InsetCollapsable::write(os);
+       InsetCollapsible::write(os);
 }
 
+
 void InsetArgument::read(Lexer & lex)
 {
        lex >> name_;
-       InsetCollapsable::read(lex);
+       InsetCollapsible::read(lex);
 }
 
+
 void InsetArgument::updateBuffer(ParIterator const & it, UpdateType utype)
 {
-       Layout::LaTeXArgMap args = it.paragraph().layout().args();
-       pass_thru_ = it.paragraph().layout().pass_thru;
-       bool const insetlayout = args.empty();
-       if (insetlayout) {
-               args = it.inset().getLayout().args();
-               pass_thru_ = it.inset().getLayout().isPassThru();
-       }
-       
+       bool const insetlayout = !it.paragraph().layout().hasArgs();
+       Layout::LaTeXArgMap const args = insetlayout ?
+               it.inset().getLayout().args() : it.paragraph().layout().args();
+       pass_thru_context_ = insetlayout ?
+               it.inset().getLayout().isPassThru() : it.paragraph().layout().pass_thru;
+       // Record PassThru status in order to act on changes.
+       bool const former_pass_thru = pass_thru_;
+
        // Handle pre 2.1 ArgInsets (lyx2lyx cannot classify them)
        if (name_ == "999") {
                unsigned int const req = insetlayout ? it.inset().getLayout().requiredArgs()
@@ -101,6 +107,7 @@ void InsetArgument::updateBuffer(ParIterator const & it, UpdateType utype)
                }
        }
        Layout::LaTeXArgMap::const_iterator const lait = args.find(name_);
+       caption_of_toc_ = string();
        if (lait != args.end()) {
                docstring label = translateIfPossible((*lait).second.labelstring);
                docstring striplabel;
@@ -110,19 +117,53 @@ void InsetArgument::updateBuffer(ParIterator const & it, UpdateType utype)
                font_ = (*lait).second.font;
                labelfont_ = (*lait).second.labelfont;
                decoration_ = (*lait).second.decoration;
+               pass_thru_chars_ = (*lait).second.pass_thru_chars;
+               pass_thru_local_ = false;
+               if (lait->second.is_toc_caption) {
+                       is_toc_caption_ = true;
+                       // empty if AddToToc is not set
+                       caption_of_toc_ = insetlayout
+                               ? it.inset().getLayout().tocType()
+                               : it.paragraph().layout().tocType();
+               }
+
+               switch ((*lait).second.passthru) {
+                       case PT_INHERITED:
+                               pass_thru_ = pass_thru_context_;
+                               break;
+                       case PT_TRUE:
+                               pass_thru_ = true;
+                               pass_thru_local_ = true;
+                               break;
+                       case PT_FALSE:
+                               pass_thru_ = false;
+                               break;
+               }
        } else {
                labelstring_ = _("Unknown Argument");
-               tooltip_ = _("Argument not known in this Layout. Will be supressed in the output.");
+               tooltip_ = _("Argument not known in this Layout. Will be suppressed in the output.");
+       }
+
+       if (former_pass_thru != pass_thru_) {
+               // PassThru status changed. We might need to update
+               // the language of the contents
+               Language const * l  = insetlayout
+                       ? it.inset().buffer().language()
+                       : it.buffer()->language();
+               fixParagraphLanguage(l);
        }
+
        setButtonLabel();
-       InsetCollapsable::updateBuffer(it, utype);
+       InsetCollapsible::updateBuffer(it, utype);
 }
 
+
 void InsetArgument::setButtonLabel()
 {
        setLabel(labelstring_);
 }
 
+
 docstring InsetArgument::toolTip(BufferView const & bv, int, int) const
 {
        if (isOpen(bv))
@@ -130,6 +171,7 @@ docstring InsetArgument::toolTip(BufferView const & bv, int, int) const
        return toolTipText(tooltip_ + from_ascii(":\n"));
 }
 
+
 void InsetArgument::doDispatch(Cursor & cur, FuncRequest & cmd)
 {
        switch (cmd.action()) {
@@ -143,7 +185,7 @@ void InsetArgument::doDispatch(Cursor & cur, FuncRequest & cmd)
                        cur.undispatched();
                        return;
                }
-               cur.recordUndoInset(ATOMIC_UNDO, this);
+               cur.recordUndoInset(this);
                name_ = cmd.getArg(1);
                cur.forceBufferUpdate();
                break;
@@ -153,23 +195,25 @@ void InsetArgument::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_CLIPBOARD_PASTE:
        case LFUN_SELECTION_PASTE:
        case LFUN_PRIMARY_SELECTION_PASTE:
-               // Do not call InsetCollapsable::doDispatch(cur, cmd)
-               // with (inherited) pass_thru to avoid call for
-               // fixParagraphsFont(), which does not play nicely with
-               // inherited pass_thru (see #8471).
-               // FIXME: Once we have implemented genuine pass_thru 
-               // option for InsetArgument (not inherited pass_thru),
-               // we should probably directly call
-               // InsetCollapsable::doDispatch(cur, cmd) for that
-               // case as well
-               if (pass_thru_)
+       case LFUN_SELF_INSERT:
+               // With (only) inherited pass_thru, call Text::dispatch()
+               // directly to avoid call for fixParagraphsFont() and/or
+               // forcing to latex_language in InsetText::dispatch(),
+               // since this does not play nicely with inherited pass_thru
+               // (see #8471).
+               if (pass_thru_ && !pass_thru_local_) {
                        text().dispatch(cur, cmd);
+                       // For the paste operations, check if we have
+                       // non-latex_language, and if so, fix.
+                       if (cmd.action() != LFUN_SELF_INSERT)
+                               fixParagraphLanguage(buffer().params().language);
+               }
                else
-                       InsetCollapsable::doDispatch(cur, cmd);
+                       InsetCollapsible::doDispatch(cur, cmd);
                break;
 
        default:
-               InsetCollapsable::doDispatch(cur, cmd);
+               InsetCollapsible::doDispatch(cur, cmd);
                break;
        }
 }
@@ -198,50 +242,58 @@ bool InsetArgument::getStatus(Cursor & cur, FuncRequest const & cmd,
                        Layout::LaTeXArgMap::const_iterator const lait = args.find(type);
                        if (lait != args.end()) {
                                flag.setEnabled(true);
-                               InsetList::const_iterator it = cur.paragraph().insetList().begin();
-                               InsetList::const_iterator end = cur.paragraph().insetList().end();
-                               for (; it != end; ++it) {
-                                       if (it->inset->lyxCode() == ARG_CODE) {
-                                               InsetArgument const * ins =
-                                                       static_cast<InsetArgument const *>(it->inset);
+                               for (auto const & table : cur.paragraph().insetList())
+                                       if (InsetArgument const * ins = table.inset->asInsetArgument())
                                                if (ins->name() == type) {
                                                        // we have this already
                                                        flag.setEnabled(false);
                                                        return true;
                                                }
-                                       }
-                               }
                        } else
                                flag.setEnabled(false);
                        return true;
                }
-               return InsetCollapsable::getStatus(cur, cmd, flag);
+               return InsetCollapsible::getStatus(cur, cmd, flag);
        }
 
        default:
-               return InsetCollapsable::getStatus(cur, cmd, flag);
+               return InsetCollapsible::getStatus(cur, cmd, flag);
        }
 }
 
+
 string InsetArgument::contextMenuName() const
 {
-       return "context-argument";
+       if (decoration() == InsetLayout::CONGLOMERATE)
+               return "context-argument-conglomerate";
+       else
+               return "context-argument";
 }
 
+
 FontInfo InsetArgument::getFont() const
 {
        if (font_ != inherit_font)
                return font_;
-       return getLayout().font();
+       return InsetCollapsible::getFont();
 }
 
+
 FontInfo InsetArgument::getLabelfont() const
 {
        if (labelfont_ != inherit_font)
                return labelfont_;
-       return getLayout().labelfont();
+       return InsetCollapsible::getLabelfont();
+}
+
+
+ColorCode InsetArgument::labelColor() const {
+       if (labelfont_.color() != Color_inherit)
+               return labelfont_.color();
+       return InsetCollapsible::labelColor();
 }
 
+
 InsetLayout::InsetDecoration InsetArgument::decoration() const
 {
        InsetLayout::InsetDecoration dec = getLayout().decoration();
@@ -250,22 +302,51 @@ InsetLayout::InsetDecoration InsetArgument::decoration() const
        return dec == InsetLayout::DEFAULT ? InsetLayout::CLASSIC : dec;
 }
 
+
 void InsetArgument::latexArgument(otexstream & os,
                OutputParams const & runparams_in, docstring const & ldelim,
                docstring const & rdelim, docstring const & presetarg) const
 {
-       TexRow texrow;
-       odocstringstream ss;
-       otexstream ots(ss, texrow);
+       otexstringstream ots;
        OutputParams runparams = runparams_in;
+       if (!pass_thru_chars_.empty())
+               runparams.pass_thru_chars += pass_thru_chars_;
+       runparams.pass_thru = isPassThru();
        InsetText::latex(ots, runparams);
-       docstring str = ss.str();
-       docstring const sep = str.empty() ? docstring() : from_ascii(", ");
-       if (!presetarg.empty())
-               str = presetarg + sep + str;
-       if (ldelim != "{" && support::contains(str, rdelim))
-               str = '{' + str + '}';
-       os << ldelim << str << rdelim;
+       TexString ts = ots.release();
+       bool const add_braces = ldelim != "{" && support::contains(ts.str, rdelim);
+       os << ldelim;
+       if (add_braces)
+               os << '{';
+       os << presetarg;
+       if (!presetarg.empty() && !ts.str.empty())
+               os << ", ";
+       os << move(ts);
+       if (add_braces)
+               os << '}';
+       os << rdelim;
+}
+
+
+void InsetArgument::addToToc(DocIterator const & dit, bool output_active,
+                             UpdateType utype, TocBackend & backend) const
+{
+       if (!caption_of_toc_.empty()) {
+               docstring str;
+               text().forOutliner(str, TOC_ENTRY_LENGTH);
+               backend.builder(caption_of_toc_).argumentItem(str);
+       }
+       // Proceed with the rest of the inset.
+       InsetText::addToToc(dit, output_active, utype, backend);
+}
+
+
+void InsetArgument::fixParagraphLanguage(Language const * l)
+{
+       Font font(inherit_font, l);
+       if (pass_thru_)
+               font.setLanguage(latex_language);
+       paragraphs().front().resetFonts(font);
 }