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/* Counter.h
*
* LameTeX needs to keep track of a number of counters, just like LaTeX does,
* for things like tables, footnotes, chapters and sections, and enumerations.
* Since all counters need to be handled in much the same way, the Counter
* derived class under the Parameters class has been defined.
*
* Copyright 1992 Jonathan Monsarrat. Permission given to freely distribute,
* edit and use as long as this copyright statement remains intact.
*
*/
class Counter : public Param {
public:
enum CounterType { // The official LaTeX counters. All start at zero.
Part,
Chapter,
Section,
Subsection,
Subsubsection,
Paragraph,
Subparagraph,
Page,
Equation,
Figure,
Table,
Footnote,
Mpfootnote,
Description,
Enum,
Enumi,
Enumii,
Enumiii,
Enumiv,
Itemize,
Item,
LastType
};
Counter();
Counter(Counter *);
Param *copy();
int set(int, float, char*);
float get(int, char*);
void postscript_set(int);
void revert(Param *);
void downcase_roman(int, char*);
void upcase_roman(int, char*);
void arabic(int, char*);
void downcase_alpha(int, char*);
void upcase_alpha(int, char*);
private:
int counters[LastType];
void description();
};
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