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/*
* Copyright (C) 2005 Martin Budaj
*
* --------------------------------------------------------------------
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* --------------------------------------------------------------------
*/
#ifndef thepsparse_h
#define thepsparse_h
#include <string>
#include <list>
#include <map>
#include <set>
#include <vector>
using namespace std;
struct CGS { // current graphics state
float color[3];
int linejoin, linecap;
float miterlimit, linewidth;
list<float> dasharray;
float dashoffset;
string pattern;
map<int,int> clippathdepth;
static int clippathID;
CGS();
string svg_color();
};
struct MP_transform {
int command;
double transf[6];
MP_transform();
void clear();
void set(int, string, string, double, double);
void set(int, string, string, string, string, string, string, double, double);
};
struct MP_path_segment {
int command;
double coord[6];
};
struct MP_path {
vector<MP_path_segment> segments;
bool closed;
// bool clip; mp nevie orezat aj vykreslit
int fillstroke;
MP_transform transformation;
// bool transform;
MP_path();
void clear();
void add(int, string, string, string, string, string, string, double, double);
void add(int, string, string, double, double);
void print_svg(ofstream & F, CGS & gstate, string prefix);
};
struct MP_index {
int vector, idx;
};
struct MP_text {
string text, font;
double size, x, y, xx, xy, yx, yy;
double r, g, b;
bool transformed;
MP_text();
void clear();
void print_svg(ofstream & F, CGS & gstate);
};
struct MP_setting {
int command;
double data[3];
// string str;
list<float> dasharray;
float dashoffset;
string pattern;
void print_svg(ofstream & F, CGS & gstate);
};
enum {MP_lineto, MP_moveto, MP_curveto, MP_rlineto};
enum {MP_fill, MP_stroke, MP_fillstroke, MP_clip};
enum {MP_linejoin, MP_linecap, MP_miterlimit, MP_gray, MP_rgb,
MP_pattern, MP_transp, MP_dash, MP_linewidth};
enum {MP_notransf, MP_scale, MP_translate, MP_concat};
enum {MP_gsave, MP_grestore, MP_transp_on, MP_transp_off};
enum {I_path, I_text, I_setting, I_gsave, I_transform};
enum {MP_mitered = 0, MP_rounded, MP_beveled};
enum {MP_butt=0, MP_squared=2};
struct MP_data {
vector<MP_index> index;
vector<MP_path> paths;
vector<MP_text> texts;
vector<MP_setting> settings;
vector<MP_transform> transforms;
int idx;
CGS gstate;
list<CGS> GSTATE_stack;
void add(MP_path);
void add(MP_text);
void add(MP_transform);
void add(int);
void add(int,string);
void get();
void pop();
MP_data();
void clear();
void print_svg(ofstream & F, string prefix);
};
struct converted_data {
MP_data MP;
set<string> fonts, patterns;
bool transparency;
// double hsize, vsize;
double llx, lly, urx, ury;
void clear();
converted_data();
void print_svg(ofstream & F, string prefix="");
};
struct pattern {
converted_data data;
float llx, lly, urx, ury, xstep, ystep;
double llx1,lly1,urx1,ury1;
double xx, xy, yx, yy, x, y;
string name;
bool used;
};
int thconvert_new();
void parse_eps(string fname, string cname, double dx, double dy,
double & c1, double & c2, double & c3, double & c4,
converted_data & data, double = -1, double = -1, double = -1);
#endif
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