7 #include "../contrib/pugixml-1.4/src/pugixml.hpp"
8 #include "stb_truetype.h"
10 typedef struct stbtt_fontinfo stbtt_fontinfo;
17 Document(const std::string & filename = "", const std::string & font_filename = "DejaVuSansMono.ttf") : m_objects(), m_count(0), m_font_data(NULL), m_font()
20 if (font_filename != "")
21 SetFont(font_filename);
30 void Load(const std::string & filename = "");
31 void Save(const std::string & filename);
32 void DebugDumpObjects();
34 unsigned ObjectCount() const {return m_count;}
35 inline const Objects & GetObjects() const {return m_objects;}
37 bool operator==(const Document & equ) const;
38 bool operator!=(const Document & equ) const {return !(this->operator==(equ));}
40 void Add(ObjectType type, const Rect & bounds, unsigned data_index = 0);
41 unsigned AddBezierData(const Bezier & bezier);
45 /** SVG Related functions **/
47 /** Load an SVG text file and add to the document **/
48 void LoadSVG(const std::string & filename, const Rect & bounds = Rect(0,0,1,1));
50 /** Parse an SVG node or SVG-group node, adding children to the document **/
51 void ParseSVGNode(pugi::xml_node & root, const Rect & bounds, Real & width, Real & height);
52 /** Parse an SVG path with string **/
53 void ParseSVGPathData(const std::string & d, const Rect & bounds);
55 /** Font related functions **/
56 void SetFont(const std::string & font_filename);
57 void AddText(const std::string & text, Real scale, Real x, Real y);
59 void AddFontGlyphAtPoint(stbtt_fontinfo *font, int character, Real scale, Real x, Real y);
61 #ifndef QUADTREE_DISABLED
62 inline const QuadTree& GetQuadTree() { if (m_quadtree.root_id == QUADTREE_EMPTY) { GenBaseQuadtree(); } return m_quadtree; }
63 QuadTreeIndex GenQuadChild(QuadTreeIndex parent, QuadTreeNodeChildren type);
64 QuadTreeIndex GenQuadParent(QuadTreeIndex child, QuadTreeNodeChildren mytype);
70 #ifndef QUADTREE_DISABLED
72 void GenBaseQuadtree();
75 unsigned char * m_font_data;
76 stbtt_fontinfo m_font;