]> git.lyx.org Git - lyx.git/blobdiff - src/insets/InsetBranch.cpp
Some things did not need to be mutable after all
[lyx.git] / src / insets / InsetBranch.cpp
index 5a278f94c389b938cf339c1b693bdbd6f0b455ad..22f6bb10945aeb922dff9e750b7e6578c0d6c048 100644 (file)
@@ -74,7 +74,8 @@ docstring InsetBranch::toolTip(BufferView const & bv, int, int) const
                masterstatus :
                support::bformat(_("master: %1$s, child: %2$s"),
                                                 masterstatus, childstatus);
-       docstring const heading = 
+       docstring const heading = params_.inverted ?
+               support::bformat(_("Branch, inverted (%1$s): %2$s"), status, params_.branch) :
                support::bformat(_("Branch (%1$s): %2$s"), status, params_.branch);
        if (isOpen(bv))
                return heading;
@@ -82,34 +83,45 @@ docstring InsetBranch::toolTip(BufferView const & bv, int, int) const
 }
 
 
-docstring const InsetBranch::buttonLabel(BufferView const & bv) const
+docstring const InsetBranch::buttonLabel(BufferView const &) const
 {
-       docstring s = _("Branch: ") + params_.branch;
+       static char_type const tick = 0x2714; // ✔ U+2714 HEAVY CHECK MARK
+       static char_type const cross = 0x2716; // ✖ U+2716 HEAVY MULTIPLICATION X
+       static char_type const itick = 0x271A; // ✚ U+271A HEAVY GREEK CROSS
+       static char_type const icross = 0x274E; // ❎ U+274E NEGATIVE SQUARED CROSS MARK
+
        Buffer const & realbuffer = *buffer().masterBuffer();
        BranchList const & branchlist = realbuffer.params().branchlist();
        bool const inmaster = branchlist.find(params_.branch);
        bool const inchild = buffer().params().branchlist().find(params_.branch);
-       if (!inmaster && inchild)
-               s = _("Branch (child only): ") + params_.branch;
-       else if (inmaster && !inchild)
-               s = _("Branch (master only): ") + params_.branch;
-       else if (!inmaster)
-               s = _("Branch (undefined): ") + params_.branch;
-       if (!params_.branch.empty()) {
-               // FIXME UNICODE
-               ColorCode c = lcolor.getFromLyXName(to_utf8(params_.branch));
-               if (c == Color_none)
-                       s = _("Undef: ") + s;
-       }
+
        bool const master_selected = isBranchSelected();
        bool const child_selected = isBranchSelected(true);
-       docstring symb = docstring(1, char_type(master_selected ? 0x2714 : 0x2716));
-       if (inchild && master_selected != child_selected)
-               symb += char_type(child_selected ? 0x2714 : 0x2716);
-       if (decoration() == InsetLayout::CLASSIC)
-               return symb + (isOpen(bv) ? s : getNewLabel(s));
-       else
-               return symb + params_.branch + ": " + getNewLabel(s);
+
+       docstring symb = docstring(1, master_selected ? 
+               (params_.inverted ? icross : tick) :
+               (params_.inverted ? itick: cross));
+       if (inchild && master_selected != child_selected) {
+               symb += child_selected ? 
+                       (params_.inverted ? icross : tick) :
+                       (params_.inverted ? itick: cross);
+       }
+
+       if (decoration() == InsetLayout::MINIMALISTIC)
+               return symb + params_.branch;
+
+       docstring s;
+       if (inmaster && inchild)
+               s = _("Branch: ");
+       else if (inchild) // && !inmaster
+               s = _("Branch (child): ");
+       else if (inmaster) // && !inchild
+               s = _("Branch (master): ");
+       else // !inmaster && !inchild
+               s = _("Branch (undefined): ");
+       s += params_.branch;
+
+       return symb + s;
 }
 
 
@@ -134,6 +146,7 @@ void InsetBranch::doDispatch(Cursor & cur, FuncRequest & cmd)
 
                cur.recordUndoInset(this);
                params_.branch = params.branch;
+               params_.inverted = params.inverted;
                // what we really want here is a TOC update, but that means
                // a full buffer update
                cur.forceBufferUpdate();
@@ -175,6 +188,13 @@ void InsetBranch::doDispatch(Cursor & cur, FuncRequest & cmd)
                }
                break;
        }
+       case LFUN_BRANCH_INVERT:
+               cur.recordUndoInset(this);
+               params_.inverted = !params_.inverted;
+               // what we really want here is a TOC update, but that means
+               // a full buffer update
+               cur.forceBufferUpdate();
+               break;
        case LFUN_BRANCH_ADD:
                lyx::dispatch(FuncRequest(LFUN_BRANCH_ADD, params_.branch));
                break;
@@ -207,6 +227,11 @@ bool InsetBranch::getStatus(Cursor & cur, FuncRequest const & cmd,
                flag.setEnabled(known_branch && !isBranchSelected(true));
                break;
 
+       case LFUN_BRANCH_INVERT:
+               flag.setEnabled(true);
+               flag.setOnOff(params_.inverted);
+               break;
+
        case LFUN_BRANCH_ADD:
                flag.setEnabled(!known_branch);
                break;
@@ -255,9 +280,15 @@ bool InsetBranch::isBranchSelected(bool const child) const
 }
 
 
+bool InsetBranch::producesOutput() const
+{
+       return isBranchSelected(false) != params_.inverted;
+}
+
+
 void InsetBranch::latex(otexstream & os, OutputParams const & runparams) const
 {
-       if (isBranchSelected())
+       if (producesOutput())
                InsetText::latex(os, runparams);
 }
 
@@ -265,7 +296,7 @@ void InsetBranch::latex(otexstream & os, OutputParams const & runparams) const
 int InsetBranch::plaintext(odocstringstream & os,
                           OutputParams const & runparams, size_t max_length) const
 {
-       if (!isBranchSelected())
+       if (!producesOutput())
                return 0;
 
        int len = InsetText::plaintext(os, runparams, max_length);
@@ -276,13 +307,13 @@ int InsetBranch::plaintext(odocstringstream & os,
 int InsetBranch::docbook(odocstream & os,
                         OutputParams const & runparams) const
 {
-       return isBranchSelected() ?  InsetText::docbook(os, runparams) : 0;
+       return producesOutput() ?  InsetText::docbook(os, runparams) : 0;
 }
 
 
 docstring InsetBranch::xhtml(XHTMLStream & xs, OutputParams const & rp) const
 {
-       if (isBranchSelected()) {
+       if (producesOutput()) {
                OutputParams newrp = rp;
                newrp.par_begin = 0;
                newrp.par_end = text().paragraphs().size();
@@ -294,7 +325,7 @@ docstring InsetBranch::xhtml(XHTMLStream & xs, OutputParams const & rp) const
 
 void InsetBranch::toString(odocstream & os) const
 {
-       if (isBranchSelected())
+       if (producesOutput())
                InsetCollapsable::toString(os);
 }
 
@@ -302,14 +333,14 @@ void InsetBranch::toString(odocstream & os) const
 void InsetBranch::forOutliner(docstring & os, size_t const maxlen,
                                                          bool const shorten) const
 {
-       if (isBranchSelected())
+       if (producesOutput())
                InsetCollapsable::forOutliner(os, maxlen, shorten);
 }
 
 
 void InsetBranch::validate(LaTeXFeatures & features) const
 {
-       if (isBranchSelected())
+       if (producesOutput())
                InsetCollapsable::validate(features);
 }
 
@@ -323,7 +354,7 @@ string InsetBranch::contextMenuName() const
 bool InsetBranch::isMacroScope() const 
 {
        // Its own scope if not selected by buffer
-       return !isBranchSelected();
+       return !producesOutput();
 }
 
 
@@ -355,26 +386,32 @@ void InsetBranch::addToToc(DocIterator const & cpit, bool output_active,
        DocIterator pit = cpit;
        pit.push_back(CursorSlice(const_cast<InsetBranch &>(*this)));
 
-       shared_ptr<Toc> toc = buffer().tocBackend().toc("branch");
-       docstring str = params_.branch + ": ";
+       docstring str;
        text().forOutliner(str, TOC_ENTRY_LENGTH);
-       toc->push_back(TocItem(pit, 0, str, output_active, toolTipText(docstring(), 3, 60)));
+       str = params_.branch + (params_.inverted ? " (-):" : ": ") + str;
+
+       shared_ptr<Toc> toc = buffer().tocBackend().toc("branch");
+       toc->push_back(TocItem(pit, 0, str, output_active));
+
        // Proceed with the rest of the inset.
-       bool const doing_output = output_active && isBranchSelected();
+       bool const doing_output = output_active && producesOutput();
        InsetCollapsable::addToToc(cpit, doing_output, utype);
 }
 
 
 void InsetBranchParams::write(ostream & os) const
 {
-       os << to_utf8(branch);
+       os << to_utf8(branch) 
+          << '\n' 
+          << "inverted " 
+          << inverted;
 }
 
 
 void InsetBranchParams::read(Lexer & lex)
 {
-       lex.eatLine();
-       branch = lex.getDocString();
+       lex >> branch;
+       lex >> "inverted" >> inverted;
 }
 
 } // namespace lyx