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ed93c2a313
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH-1_2_X@5023 a592a061-630c-0410-9148-cb99ea01b6c8
110 lines
2.6 KiB
C
110 lines
2.6 KiB
C
#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 "FloatList.h"
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#include "gettext.h"
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// This class is now mostly finished, except one thing, it is a global
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// object. This will not do. The user (and layout files) are free to
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// create floats and modify them to fit into a certain document. So it is
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// pretty clear that each layout needs its own list, as do documents.
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// However this is also not enough since we really want the user to be
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// able to create "presistent" floats, in the sense that a user created
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// float can be used across sessions and across documents. So we need a
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// global¹ floatlist as well. The interaction between these are not quite
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// clear, but it seems natural that the definition found in the document
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// takes precedence.
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// We also have the issue about what get stored _in_ the lyx file.
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//
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// ¹ not absolutely global but somewhere where documents,layouts and
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// the bufferview can have access to it.
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//
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// Lgb
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FloatList::FloatList()
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{
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// Insert the latex builtin float-types
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// (these will later be read from a layout file)
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// table
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Floating table("table", "tbp", "lot", "", "plain", N_("Table"),
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N_("List of Tables"), true);
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newFloat(table);
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// figure
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Floating figure("figure", "tbp", "lof",
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"", "plain", N_("Figure"),
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N_("List of Figures"), true);
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newFloat(figure);
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// And we add algorithm too since LyX has
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// supported that for a long time,
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// but support for this should probably be moved to a layout file.
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Floating algorithm("algorithm", "htbp", "loa",
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"", "ruled", N_("Algorithm"),
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N_("List of Algorithms"));
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newFloat(algorithm);
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}
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FloatList::const_iterator FloatList::begin() const
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{
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return list.begin();
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}
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FloatList::const_iterator FloatList::end() const
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{
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return list.end();
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}
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void FloatList::newFloat(Floating const & fl)
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{
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list[fl.type()] = fl;
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}
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string const FloatList::defaultPlacement(string const & t) const
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{
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List::const_iterator cit = list.find(t);
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if (cit != list.end())
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return cit->second.placement();
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return string();
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}
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bool FloatList::typeExist(string const & t) const
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{
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List::const_iterator cit = list.find(t);
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return cit != list.end();
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}
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Floating const & FloatList::getType(string const & t) const
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{
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// I wish we could use exceptions
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List::const_iterator cit = list.find(t);
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if (cit != list.end())
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return cit->second;
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#ifdef HAVE_EXCEPTIONS
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throw UnknownFloatType(t);
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#else
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static Floating empty_float;
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return empty_float;
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#endif
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}
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FloatList::const_iterator FloatList::operator[](string const & t) const
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{
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return list.find(t);
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}
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// The global floatlist
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FloatList floatList;
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