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127 lines
3.0 KiB
C++
127 lines
3.0 KiB
C++
/**
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* \file InsetFoot.cpp
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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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#include <config.h>
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#include "InsetFoot.h"
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#include "Buffer.h"
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#include "BufferParams.h"
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#include "Counters.h"
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#include "Language.h"
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#include "Layout.h"
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#include "OutputParams.h"
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#include "ParIterator.h"
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#include "TextClass.h"
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#include "TocBackend.h"
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#include "support/debug.h"
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#include "support/docstream.h"
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#include "support/gettext.h"
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#include "support/lstrings.h"
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using namespace std;
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namespace lyx {
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InsetFoot::InsetFoot(Buffer * buf)
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: InsetFootlike(buf), intitle_(false)
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{}
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docstring InsetFoot::layoutName() const
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{
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return intitle_ ? from_ascii("Foot:InTitle") : from_ascii("Foot");
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}
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void InsetFoot::updateBuffer(ParIterator const & it, UpdateType utype)
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{
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BufferParams const & bp = buffer().masterBuffer()->params();
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Counters & cnts = bp.documentClass().counters();
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if (utype == OutputUpdate) {
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// the footnote counter is local to this inset
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cnts.saveLastCounter();
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}
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intitle_ = false;
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for (size_type sl = 0 ; sl < it.depth() ; ++ sl) {
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if (it[sl].text() && it[sl].paragraph().layout().intitle) {
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intitle_ = true;
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break;
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}
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}
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Language const * lang = it.paragraph().getParLanguage(bp);
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InsetLayout const & il = getLayout();
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docstring const & count = il.counter();
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custom_label_ = translateIfPossible(il.labelstring());
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if (cnts.hasCounter(count))
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cnts.step(count, utype);
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custom_label_ += ' ' + cnts.theCounter(count, lang->code());
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setLabel(custom_label_);
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InsetCollapsable::updateBuffer(it, utype);
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if (utype == OutputUpdate)
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cnts.restoreLastCounter();
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}
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void InsetFoot::addToToc(DocIterator const & cpit, bool output_active,
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UpdateType utype) const
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{
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DocIterator pit = cpit;
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pit.push_back(CursorSlice(const_cast<InsetFoot &>(*this)));
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docstring tooltip;
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text().forOutliner(tooltip, TOC_ENTRY_LENGTH);
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docstring str = custom_label_ + ": " + tooltip;
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tooltip = support::wrapParas(tooltip, 0, 60, 2);
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shared_ptr<Toc> toc = buffer().tocBackend().toc("footnote");
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toc->push_back(TocItem(pit, 0, str, output_active, tooltip));
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// Proceed with the rest of the inset.
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InsetFootlike::addToToc(cpit, output_active, utype);
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}
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docstring InsetFoot::toolTip(BufferView const & bv, int x, int y) const
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{
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if (isOpen(bv))
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// this will give us something useful if there is no button
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return InsetCollapsable::toolTip(bv, x, y);
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return toolTipText(custom_label_+ ": ");
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}
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int InsetFoot::plaintext(odocstringstream & os,
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OutputParams const & runparams, size_t max_length) const
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{
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os << '[' << buffer().B_("footnote") << ":\n";
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InsetText::plaintext(os, runparams, max_length);
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os << "\n]";
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return PLAINTEXT_NEWLINE + 1; // one char on a separate line
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}
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int InsetFoot::docbook(odocstream & os, OutputParams const & runparams) const
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{
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os << "<footnote>";
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int const i = InsetText::docbook(os, runparams);
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os << "</footnote>";
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return i;
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}
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} // namespace lyx
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