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* Counter.cpp (hasCounter): new method.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@19429 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2007-08-11 18:23:30 +00:00
parent fe8c51c822
commit ff2a74b41d
2 changed files with 30 additions and 17 deletions
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6
src/Counters.cpp
View File

@ -120,6 +120,12 @@ void Counters::newCounter(docstring const & newc,
}
bool Counters::hasCounter(docstring const & c) const
{
return counterList.find(c) != counterList.end();
}
void Counters::set(docstring const & ctr, int const val)
{
CounterList::iterator const it = counterList.find(ctr);

41
src/Counters.h
View File

@ -38,16 +38,16 @@ public:
///
void reset();
/// Returns the master counter of this counter
lyx::docstring const & master() const;
docstring const & master() const;
/// sets the master counter for this counter
void setMaster(lyx::docstring const & m);
void setMaster(docstring const & m);
private:
///
int value_;
/// contains master counter name; master counter is the counter
/// that, if stepped (incremented) zeroes this counter. E.g.
/// "subparagraph"'s master is "paragraph".
lyx::docstring master_;
docstring master_;
};
@ -56,48 +56,55 @@ private:
class Counters {
public:
/// Add a new counter to array.
void newCounter(lyx::docstring const & newc);
void newCounter(docstring const & newc);
/// Add new counter having oldc as its master.
void newCounter(lyx::docstring const & newc,
lyx::docstring const & oldc);
void newCounter(docstring const & newc,
docstring const & oldc);
///
void set(lyx::docstring const & ctr, int val);
bool hasCounter(docstring const & c) const;
///
void addto(lyx::docstring const & ctr, int val);
void set(docstring const & ctr, int val);
///
int value(lyx::docstring const & ctr) const;
void addto(docstring const & ctr, int val);
///
int value(docstring const & ctr) const;
/// Step (increment by one) counter named by arg, and
/// zeroes slave counter(s) for which it is the master.
/// NOTE sub-slaves not zeroed! That happens at slave's
/// first step 0->1. Seems to be sufficient.
void step(lyx::docstring const & ctr);
void step(docstring const & ctr);
/// Reset all counters.
void reset();
/// Reset counters matched by match string.
void reset(lyx::docstring const & match);
void reset(docstring const & match);
/// Copy counters whose name matches match from the &from to
/// the &to array of counters. Empty string matches all.
void copy(Counters & from, Counters & to,
lyx::docstring const & match = lyx::docstring());
docstring const & match = docstring());
/// A complete expanded label, like 2.1.4 for a subsubsection
/// according to the given format
lyx::docstring counterLabel(lyx::docstring const & format);
docstring counterLabel(docstring const & format);
///
bool appendix() const { return appendix_; };
///
void appendix(bool a) { appendix_ = a; };
///
std::string const & current_float() const { return current_float_; }
///
void current_float(std::string const & f) { current_float_ = f; }
private:
/// A counter label's single item, 1 for subsection number in
/// the 2.1.4 subsubsection number label.
lyx::docstring labelItem(lyx::docstring const & ctr,
lyx::docstring const & numbertype);
docstring labelItem(docstring const & ctr,
docstring const & numbertype);
/// Maps counter (layout) names to actual counters.
typedef std::map<lyx::docstring, Counter> CounterList;
typedef std::map<docstring, Counter> CounterList;
/// Instantiate.
CounterList counterList;
///
bool appendix_;
///
std::string current_float_;
};