#ifndef INSETBASE_H
#define INSETBASE_H
-#include "Dimension.h"
+#include "ColorCode.h"
+#include "InsetCode.h"
-#include "support/docstream.h"
+#include "support/strfwd.h"
-#include <memory>
#include <vector>
namespace lyx {
class BufferParams;
class BufferView;
class Change;
-class Color_color;
class Cursor;
class CursorSlice;
+class Dimension;
class FuncRequest;
class FuncStatus;
class InsetIterator;
+class InsetCollapsable;
class InsetLayout;
+class InsetList;
class InsetMath;
class InsetText;
class LaTeXFeatures;
class MetricsInfo;
class OutputParams;
class PainterInfo;
-class Paragraph;
class ParConstIterator;
class ParIterator;
class Text;
virtual InsetText * asTextInset() { return 0; }
/// is this inset based on the TextInset class?
virtual InsetText const * asTextInset() const { return 0; }
+ /// is this inset based on the InsetCollapsable class?
+ virtual InsetCollapsable * asInsetCollapsable() { return 0; }
+ /// is this inset based on the InsetCollapsable class?
+ virtual InsetCollapsable const * asInsetCollapsable() const { return 0; }
/// the real dispatcher
void dispatch(Cursor & cur, FuncRequest & cmd);
virtual void cursorPos(BufferView const & bv,
CursorSlice const & sl, bool boundary, int & x, int & y) const;
+ ///
+ virtual bool isFreeSpacing() const { return false; }
+ ///
+ virtual bool allowEmpty() const { return false; }
+
/// is this an inset that can be moved into?
/// FIXME: merge with editable()
virtual bool isActive() const { return nargs() > 0; }
/** This enum indicates by which means the inset can be modified:
- NOT_EDITABLE: the inset's content cannot be modified at all
(e.g. printindex, insetspecialchar)
- - IS_EDITABLE: content can be edited via dialog (e.g. bibtex, index, url)
+ - IS_EDITABLE: content can be edited via dialog (e.g. bibtex, index, href)
- HIGHLY_EDITABLE: content can be edited on screen (normally means that
insettext is contained, e.g. collapsables, tabular) */
// FIXME: This has not yet been fully implemented to math insets
/// return true if the inset should be removed automatically
virtual bool autoDelete() const;
- /** This is not quite the correct place for this enum. I think
- the correct would be to let each subclass of Inset declare
- its own enum code. Actually the notion of an Inset::Code
- should be avoided, but I am not sure how this could be done
- in a cleaner way. */
- enum Code {
- ///
- NO_CODE, // 0
- ///
- TOC_CODE, // do these insets really need a code? (ale)
- ///
- QUOTE_CODE,
- ///
- MARK_CODE,
- ///
- REF_CODE,
- ///
- URL_CODE, // 5
- ///
- HTMLURL_CODE,
- ///
- SEPARATOR_CODE,
- ///
- ENDING_CODE,
- ///
- LABEL_CODE,
- ///
- NOTE_CODE, // 10
- ///
- ACCENT_CODE,
- ///
- MATH_CODE,
- ///
- INDEX_CODE,
- ///
- INCLUDE_CODE,
- ///
- GRAPHICS_CODE, // 15
- ///
- BIBITEM_CODE,
- ///
- BIBTEX_CODE,
- ///
- TEXT_CODE,
- ///
- ERT_CODE,
- ///
- FOOT_CODE, // 20
- ///
- MARGIN_CODE,
- ///
- FLOAT_CODE,
- ///
- WRAP_CODE,
- ///
- SPACE_CODE, // 25
- ///
- SPECIALCHAR_CODE,
- ///
- TABULAR_CODE,
- ///
- EXTERNAL_CODE,
-#if 0
- ///
- THEOREM_CODE,
-#endif
- ///
- CAPTION_CODE,
- ///
- MATHMACRO_CODE, // 30
- ///
- CITE_CODE,
- ///
- FLOAT_LIST_CODE,
- ///
- INDEX_PRINT_CODE,
- ///
- OPTARG_CODE, // 35
- ///
- ENVIRONMENT_CODE,
- ///
- HFILL_CODE,
- ///
- NEWLINE_CODE,
- ///
- LINE_CODE,
- ///
- BRANCH_CODE, // 40
- ///
- BOX_CODE,
- ///
- FLEX_CODE,
- ///
- VSPACE_CODE,
- ///
- MATHMACROARG_CODE,
- ///
- NOMENCL_CODE, // 45
- ///
- NOMENCL_PRINT_CODE,
- ///
- PAGEBREAK_CODE,
- ///
- LISTINGS_CODE
- };
-
- /** returns the Code corresponding to the \c name.
- * Eg, translate("branch") == BRANCH_CODE
- */
- static Code translate(std::string const & name);
-
/// returns true if the inset can hold an inset of given type
- virtual bool insetAllowed(Code) const { return false; }
+ virtual bool insetAllowed(InsetCode) const { return false; }
/// if this inset has paragraphs should they be output all as default
/// paragraphs with the default layout of the text class?
virtual bool forceDefaultParagraphs(idx_type) const { return false; }
virtual bool hasFixedWidth() const { return false; }
///
- virtual docstring name() const { return from_ascii("unknown"); }
+ virtual docstring name() const;
///
virtual InsetLayout const & getLayout(BufferParams const & bp) const;
/// used to toggle insets
/// pit is the ParConstIterator of the paragraph containing the inset
virtual void addToToc(TocList &, Buffer const &, ParConstIterator const &) const {}
/// report files that can be embedded with the lyx file
- virtual void registerEmbeddedFiles(Buffer const &, EmbeddedFiles &) const {};
+ virtual void registerEmbeddedFiles(Buffer const &, EmbeddedFiles &) const {}
/// use embedded or external file after the embedding status of a file is changed
virtual void updateEmbeddedFile(Buffer const &, EmbeddedFile const &) {}
/// Fill keys with BibTeX information
virtual void fillWithBibKeys(Buffer const &,
- BiblioInfo &, InsetIterator const &) const { return; }
+ BiblioInfo &, InsetIterator const &) const {}
/// Update the counters of this inset and of its contents
virtual void updateLabels(Buffer const &, ParIterator const &) {}
public:
/// returns LyX code associated with the inset. Used for TOC, ...)
- virtual Code lyxCode() const { return NO_CODE; }
+ virtual InsetCode lyxCode() const { return NO_CODE; }
/// -1: text mode, 1: math mode, 0 undecided
enum mode_type {UNDECIDED_MODE, TEXT_MODE, MATH_MODE};
///
int scroll() const { return 0; }
///
- virtual Color_color backgroundColor() const;
+ virtual ColorCode backgroundColor() const;
///
enum CollapseStatus {
Collapsed,
enum { TEXT_TO_INSET_OFFSET = 4 };
protected:
- Inset();
+ Inset() {}
/// replicate ourselves
- friend class Paragraph;
+ friend class InsetList;
friend class MathAtom;
virtual Inset * clone() const = 0;
virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
};
-
-/**
- * returns true if pointer argument is valid
- * and points to an editable inset
- */
-bool isEditableInset(Inset const * inset);
-
-
-/**
- * returns true if pointer argument is valid
- * and points to a highly editable inset
- */
-bool isHighlyEditableInset(Inset const * inset);
-
-/** \c Inset_code is a wrapper for Inset::Code.
- * It can be forward-declared and passed as a function argument without
- * having to expose Inset.h.
- */
-class Inset_code {
- Inset::Code val_;
-public:
- Inset_code(Inset::Code val) : val_(val) {}
- operator Inset::Code() const { return val_; }
-};
-
-
-
} // namespace lyx
#endif
projects / lyx.git / blobdiff