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040f3431e7
from the one posted to the list. The basic idea has two parts. First, we hard code an "empty layout" (called PlainLayout, for want of a better name) in TextClass and read it before doing anything else. It can therefore be customized by classes, if they want---say, to make it left-aligned. Second, InsetText's are divided into three types: (i) normal ones, that use the "default" layout defined by the text class; (ii) highly restrictive ones, such as ERT and (not quite an inset) table cells, which demand the empty layout; (iii) middling ones, which default to an empty layout and use the empty layout in place of the default. (This is so we don't get the same problem we had with ERT in e.g. footnotes.) The type of inset is signaled by new methods InsetText::forceEmptyLayout() and InsetText::useEmptyLayout(). (The latter might better be called: useEmptyLayoutInsteadOfDefault(), but that's silly.) The old InsetText::forceDefaultParagraphs() has been split into these, plus a new method InsetText::allowParagraphCustomization(). A lot of the changes just adapt to this change. The other big change is in GuiToolbar: We want to show LyXDefault and the "default" layout only when they're active. There are a handful of places where I'm not entirely sure whether we should be using forceEmptyLayout or !allowParagraphCustomization() or both. The InsetCaption is one of these. These places, and some others, are marked with FIXMEs, so I'd appreciate it if people would search through the patch and let me know whether these need changing. If they don't, the FIXMEs can be deleted. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@22966 a592a061-630c-0410-9148-cb99ea01b6c8
117 lines
2.6 KiB
C++
117 lines
2.6 KiB
C++
// -*- C++ -*-
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/**
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* \file InsetERT.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 Jürgen Vigna
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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 INSETERT_H
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#define INSETERT_H
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#include "InsetCollapsable.h"
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#include "MailInset.h"
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namespace lyx {
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/** A collapsable text inset for LaTeX insertions.
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To write full ert (including styles and other insets) in a given
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space.
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Note that collapsed_ encompasses both the inline and collapsed button
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versions of this inset.
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*/
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class Language;
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class InsetERT : public InsetCollapsable {
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public:
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///
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InsetERT(BufferParams const &, CollapseStatus status = Open);
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#if 0
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///
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InsetERT(BufferParams const &,
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Language const *, std::string const & contents, CollapseStatus status);
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#endif
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///
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~InsetERT();
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///
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InsetCode lyxCode() const { return ERT_CODE; }
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///
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docstring name() const { return from_ascii("ERT"); }
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///
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void write(Buffer const & buf, std::ostream & os) const;
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///
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virtual docstring const editMessage() const;
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///
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bool insetAllowed(InsetCode code) const;
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///
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int latex(Buffer const &, odocstream &,
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OutputParams const &) const;
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///
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int plaintext(Buffer const &, odocstream &,
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OutputParams const &) const;
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///
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int docbook(Buffer const &, odocstream &,
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OutputParams const &) const;
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///
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void validate(LaTeXFeatures &) const {}
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///
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void draw(PainterInfo & pi, int x, int y) const;
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///
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bool showInsetDialog(BufferView *) const;
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///
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virtual bool forceEmptyLayout() const { return true; }
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///
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virtual bool allowParagraphCustomization(idx_type) const { return false; }
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/// should paragraph indendation be omitted in any case?
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bool neverIndent(Buffer const &) const { return true; }
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protected:
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InsetERT(InsetERT const &);
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///
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virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
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///
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bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const;
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private:
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virtual Inset * clone() const;
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///
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void setButtonLabel();
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///
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bool allowSpellCheck() const { return false; }
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};
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class InsetERTMailer : public MailInset {
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public:
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///
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InsetERTMailer(InsetERT & inset);
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///
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virtual Inset & inset() const { return inset_; }
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///
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virtual std::string const & name() const { return name_; }
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///
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virtual std::string const inset2string(Buffer const &) const;
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///
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static void string2params(std::string const &,
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InsetCollapsable::CollapseStatus &);
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///
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static std::string const params2string(InsetCollapsable::CollapseStatus);
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private:
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///
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static std::string const name_;
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///
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InsetERT & inset_;
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};
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} // namespace lyx
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#endif
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