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https://git.lyx.org/repos/lyx.git
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2470d9297d
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2681 a592a061-630c-0410-9148-cb99ea01b6c8
104 lines
2.2 KiB
C
104 lines
2.2 KiB
C
/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 1995 Matthias Ettrich
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* Copyright 1995-2001 The LyX Team.
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*
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* ====================================================== */
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#include <config.h>
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "insetlabel.h"
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#include "support/LOstream.h"
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#include "lyx_gui_misc.h" //askForText
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#include "support/lstrings.h" //frontStrip, strip
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#include "lyxtext.h"
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#include "buffer.h"
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#include "gettext.h"
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#include "BufferView.h"
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#include "support/lstrings.h"
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using std::ostream;
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using std::vector;
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using std::pair;
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/* Label. Used to insert a label automatically */
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InsetLabel::InsetLabel(InsetCommandParams const & p, bool)
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: InsetCommand(p)
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{}
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vector<string> const InsetLabel::getLabelList() const
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{
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return vector<string>(1, getContents());
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}
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void InsetLabel::edit(BufferView * bv, int, int, unsigned int)
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{
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if (bv->buffer()->isReadonly()) {
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WarnReadonly(bv->buffer()->fileName());
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return;
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}
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pair<bool, string> result = askForText(_("Enter label:"), getContents());
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if (result.first) {
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string new_contents = frontStrip(strip(result.second));
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if (!new_contents.empty() &&
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getContents() != new_contents) {
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bv->buffer()->markDirty();
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bool flag = bv->ChangeRefsIfUnique(getContents(),
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new_contents);
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setContents(new_contents);
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bv->text->redoParagraph(bv);
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if (flag) {
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bv->redraw();
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bv->fitCursor();
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} else
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bv->update(bv->text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
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}
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}
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}
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void InsetLabel::edit(BufferView * bv, bool)
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{
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edit(bv, 0, 0, 0);
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}
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int InsetLabel::latex(Buffer const *, ostream & os,
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bool /*fragile*/, bool /*fs*/) const
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{
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os << escape(getCommand());
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return 0;
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}
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int InsetLabel::ascii(Buffer const *, ostream & os, int) const
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{
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os << "<" << getContents() << ">";
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return 0;
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}
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int InsetLabel::linuxdoc(Buffer const *, ostream & os) const
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{
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os << "<label id=\"" << getContents() << "\" >";
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return 0;
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}
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int InsetLabel::docbook(Buffer const *, ostream & os) const
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{
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os << "<anchor id=\"" << getContents() << "\" ></anchor>";
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return 0;
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}
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