namespace lyx {
-class Counter;
-
-class InsetLabel : public InsetCommand
+class InsetLabel : public InsetCommand
{
public:
///
InsetLabel(Buffer * buf, InsetCommandParams const &);
- /// verify label and update references.
- /**
- * Overloaded from Inset::initView.
- **/
- void initView();
-
///
- bool isLabeled() const { return true; }
-
+ docstring const & activeCounter() const { return active_counter_; }
///
- docstring screenLabel() const;
+ docstring const & counterValue() const { return counter_value_; }
///
- bool hasSettings() const { return true; }
+ docstring const & prettyCounter() const { return pretty_counter_; }
///
- InsetCode lyxCode() const { return LABEL_CODE; }
+ docstring const & formattedCounter() const { return formatted_counter_; }
///
- int plaintext(odocstream &, OutputParams const &) const;
+ void setCounterValue(docstring cv) { counter_value_ = cv; }
///
- int docbook(odocstream &, OutputParams const &) const;
+ void setPrettyCounter(docstring pc) { pretty_counter_ = pc; }
///
- docstring xhtml(XHTMLStream &, OutputParams const &) const;
+ void setFormattedCounter(docstring fc) { formatted_counter_ = fc; }
///
- static ParamInfo const & findInfo(std::string const &);
+ int rowFlags() const override { return CanBreakBefore | CanBreakAfter; }
+ /// Updates only the label string, doesn't handle undo nor references.
+ void updateLabel(docstring const & new_label, bool const active = true);
+ /// Updates the label and the references to it.
+ /// Will also handle undo/redo if \p cursor is passed.
+ void updateLabelAndRefs(docstring const & new_label, Cursor * cursor = 0);
+
+ /// \name Public functions inherited from Inset class
+ //@{
+ /// verify label and update references.
+ void initView() override;
///
- static std::string defaultCommand() { return "label"; }
+ bool isLabeled() const override { return true; }
///
- static bool isCompatibleCommand(std::string const & s)
- { return s == "label"; }
+ bool hasSettings() const override { return true; }
///
- void updateBuffer(ParIterator const & it, UpdateType);
+ InsetCode lyxCode() const override { return LABEL_CODE; }
///
- void addToToc(DocIterator const &);
+ void latex(otexstream & os, OutputParams const & runparams_in) const override;
///
- void updateCommand(docstring const & new_label, bool updaterefs = true);
+ int plaintext(odocstringstream & ods, OutputParams const & op,
+ size_t max_length = INT_MAX) const override;
///
- bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus & status) const;
+ void docbook(XMLStream &, OutputParams const &) const override;
///
- docstring const & activeCounter() const { return active_counter_; }
+ docstring xhtml(XMLStream &, OutputParams const &) const override;
///
- docstring const & counterValue() const { return counter_value_; }
+ void updateBuffer(ParIterator const & it, UpdateType, bool const deleted = false) override;
///
- docstring const & prettyCounter() const { return pretty_counter_; }
-protected:
+ void addToToc(DocIterator const & di, bool output_active,
+ UpdateType utype, TocBackend & backend) const override;
+ /// Is the content of this inset part of the immediate (visible) text sequence?
+ bool isPartOfTextSequence() const override { return false; }
///
- void doDispatch(Cursor & cur, FuncRequest & cmd);
+ bool inheritFont() const override { return false; }
+ //@}
+
+ /// \name Static public methods obligated for InsetCommand derived classes
+ //@{
+ ///
+ static ParamInfo const & findInfo(std::string const &);
+ ///
+ static std::string defaultCommand() { return "label"; }
+ ///
+ static bool isCompatibleCommand(std::string const & s)
+ { return s == "label"; }
+ //@}
+
+ //FIXME: private
+ /// \name Private functions inherited from InsetCommand class
+ //@{
+ ///
+ docstring screenLabel() const override;
+ //@}
+
private:
+ /// \name Private functions inherited from Inset class
+ //@{
+ ///
+ Inset * clone() const override { return new InsetLabel(*this); }
///
- Inset * clone() const { return new InsetLabel(*this); }
+ bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus & status) const override;
+ ///
+ void doDispatch(Cursor & cur, FuncRequest & cmd) override;
+ //@}
+
+ ///
+ void uniqueLabel(docstring & label) const;
+ ///
+ void updateReferences(docstring const & old_label,
+ docstring const & new_label, bool const changes);
///
docstring screen_label_;
///
docstring counter_value_;
///
docstring pretty_counter_;
+ ///
+ docstring formatted_counter_;
};