1 #ifndef PPTYPES_H_
2 #define PPTYPES_H_
3
4 #include <cmath> // NAN
5
6 // namespace PPTypes {} TODO?
7
8 enum Axis { X, Y };
9 enum Position { CENTER=0, LEFT=-1, RIGHT=1, TOP=1, BOTTOM=-1 }; // PS order
10 void Position_dump(Position pos);
11 void Position_dump(Position pos,Axis axis);
12
13 enum Rotation { ROT_0, ROT_90, ROT_180, ROT_270 }; // CCW
14 void Rotation_dump(Rotation rot);
15 Rotation operator+(Rotation lhs,Rotation rhs);
16 Rotation operator-(Rotation lhs,Rotation rhs);
17 Rotation operator-(Rotation rhs);
18 //Rotation operator+=(Rotation &lhs,Rotation rhs);
19
20 enum BorderType { NONE=0, ONE_THIN=2, ONE_THICK=3, TWO_THIN=4, TWO_THICK=5,
21 ONE=0x02, TWO=0x04, THICK=0x01};
22 void BorderType_dump(BorderType border);
23
24 struct PageRect {
PageRectPageRect25 PageRect() : top(NAN),left(NAN),right(NAN),bottom(NAN),width(NAN),height(NAN) {}
26 float top,left,right,bottom; // i.e. margins
27 float width,height;
28
29 void rotate_move(Rotation r,float pwidth,float pheight); // pwidth original "page size" (i.e. before rotation)
30 void scale(float mult);
31 void translate(float tx,float ty);
32
33 void set(const PageRect &rhs); // only for rhs.* != NAN
34 void dump() const;
35 };
36
37 // bool parseBorder(const char *val,BorderType &ret); // none,single,...,double-thick
38
39 #endif
40