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963a0aa466
Move the enum definition RowFlags in its own include file, to avoid loading Inset.h. Document it more thoroughly. Rename RowAfter to AlwaysBreakAfter. Add CanBreakInside (rows that can be themselves broken). This allow to differentiate elements before bodyPos() and allows to remove a parameter to shortenIfNeeded(). Make the Inset::rowFlags() method return int instead of RowFlags, as should be done for all the bitwise flags. Remove the hand-made bitwise operators. Set R::E::row_flags when creating elements. * INSET elements use the inset's rowFLags(); * virtual element forbid breaking before them, and inherit the *After flags from the previous element of the row; * STRING elements usr CanBreakInside, except before bodyPos. More stuff may be added later.
114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
// -*- C++ -*-
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/**
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* \file InsetCaption.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef INSETCAPTION_H
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#define INSETCAPTION_H
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#include "InsetText.h"
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namespace lyx {
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/** A caption inset
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*/
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class InsetCaption : public InsetText {
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public:
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///
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InsetCaption(Buffer *, std::string const &);
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///
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std::string const & floattype() const { return floattype_; }
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///
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docstring layoutName() const override;
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/// return the mandatory argument (LaTeX format) only
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void getArgument(otexstream & os, OutputParams const &) const;
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/// return the caption text
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int getCaptionAsPlaintext(odocstream & os, OutputParams const &) const;
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/// write the caption text as DocBook in os
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void getCaptionAsDocBook(XMLStream & os, OutputParams const &) const;
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/// return the caption text as HTML
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docstring getCaptionAsHTML(XMLStream & os, OutputParams const &) const;
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///
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std::string contextMenuName() const override;
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private:
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///
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void write(std::ostream & os) const override;
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///
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int rowFlags() const override { return Display; }
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///
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bool neverIndent() const override { return true; }
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///
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bool forceLocalFontSwitch() const override { return true; }
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///
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InsetCode lyxCode() const override { return CAPTION_CODE; }
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///
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void cursorPos(BufferView const & bv,
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CursorSlice const & sl, bool boundary, int & x, int & y) const override;
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///
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bool descendable(BufferView const &) const override { return true; }
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///
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void metrics(MetricsInfo & mi, Dimension & dim) const override;
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///
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void drawBackground(PainterInfo & pi, int x, int y) const override;
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///
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void draw(PainterInfo & pi, int x, int y) const override;
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/// Strike out the inset when deleted.
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bool canPaintChange(BufferView const &) const override { return true; }
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///
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void edit(Cursor & cur, bool front, EntryDirection entry_from) override;
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///
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Inset * editXY(Cursor & cur, int x, int y) override;
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///
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bool insetAllowed(InsetCode code) const override;
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///
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void doDispatch(Cursor & cur, FuncRequest & cmd) override;
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///
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bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const override;
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// Update the counters of this inset and of its contents
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void updateBuffer(ParIterator const &, UpdateType, bool const deleted) override;
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///
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void latex(otexstream & os, OutputParams const &) const override;
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///
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int plaintext(odocstringstream & ods, OutputParams const & op,
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size_t max_length = INT_MAX) const override;
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///
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void docbook(XMLStream &, OutputParams const &) const override;
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///
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docstring xhtml(XMLStream & os, OutputParams const & runparams) const override;
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///
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void addToToc(DocIterator const & di, bool output_active, UpdateType utype,
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TocBackend & backend) const override;
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///
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bool forcePlainLayout(idx_type = 0) const override { return true; }
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/// Captions don't accept alignment, spacing, etc.
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bool allowParagraphCustomization(idx_type = 0) const override { return false; }
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///
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Inset * clone() const override { return new InsetCaption(*this); }
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///
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mutable docstring full_label_;
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///
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mutable int labelwidth_ = 0;
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///
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mutable bool rtl_ = false;
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///
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std::string floattype_;
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///
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bool is_subfloat_ = false;
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///
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bool is_deleted_ = false;
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///
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std::string type_;
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};
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} // namespace lyx
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#endif
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