#ifndef DOC_TEMPLATE_H
#define DOC_TEMPLATE_H


#include <vector>
#include <string>
#include "DocOutput.h"
#include "Utilities.h"


enum DocItemType
{
	DIT_Defaults,
	DIT_Background,
	DIT_Label,
	DIT_Image,
	DIT_Line,
	DIT_Box,
	DIT_Circle,
	DIT_Ellipse,
	DIT_Polygon,
	DIT_Spline,
	DIT_Shape,
	DIT_Unknown
};


enum PenStyle
{
	PS_Solid,
	PS_Dashed
};


enum Align
{
	AL_Left     = 0x01,
	AL_HCenter  = 0x02,
	AL_Right    = 0x04,

	AL_Top      = 0x08,
	AL_VCenter  = 0x10,
	AL_Bottom   = 0x20
};


struct Point
{
	float x, y;
};


struct DocTemplateItem
{
	DocItemType        m_type;
	unsigned int       m_bgColor; // flat color only at the moment
	Point              m_pos;
	Point              m_size;
	std::string        m_font;
	float              m_fontSize;
	unsigned int       m_fontColor;
	unsigned int       m_fillColor;
	unsigned int       m_penColor;
	float              m_penWidth;
	PenStyle           m_penStyle;
	Align              m_alignment;

	// really just need a union of these 3 below, but can't do that easily so just use up a bit of extra space here
	std::string        m_text;
	std::vector<Point> m_shape;
	std::string        m_imageFile;
};


class DocTemplate
{
public:
	DocTemplate();
	~DocTemplate();

	void ReadTemplateFile(const char* a_fileName);
	void WriteTemplateFile(const char* a_fileName);

	void Apply(DocOutputPage& page);

	static void LogMessage(yqLogLevel a_level, const char* a_msg, ...);

private:
	DocTemplateItem              m_defaults;
	std::vector<DocTemplateItem> m_items;

	static std::string           m_currentFile;
	static unsigned int          m_currentLine;
};


#endif // DOC_TEMPLATE_H