RackSVG Class Reference

SVG panel utils. More...

#include <graphics.h>

Static Public Member Functions
static drain::image::TreeSVG &	getStyle (RackContext &ctx)
	Some SVG style classes. Identifiers for IMAGE and RECT elements over which TEXT elements will be aligned. More...
static const std::string &	guessFormat (const std::string &key)
	returns timeformat
static drain::image::TreeSVG &	getMainGroup (RackContext &ctx)
	Top-level GROUP used by Rack. All the graphic elements will be created inside this element.
static drain::image::TreeSVG &	getCurrentAlignedGroup (RackContext &ctx)
	Return current row or column of image panels.
static drain::image::TreeSVG &	getImagePanelGroup (RackContext &ctx, const drain::FilePath &filepath)
	For each image an own group is created (for clarity, to contain also title TEXT's etc)
static void	applyAlignment (RackContext &ctx, drain::image::TreeSVG &group)
static bool	applyInclusion (RackContext &cxt, const drain::FilePath &filepath)
static void	addImage (RackContext &ctx, const drain::image::Image &src, const drain::FilePath &filepath)
	Add pixel image (PNG)
static void	addImage (RackContext &ctx, const drain::image::TreeSVG &svg, const drain::FilePath &filepath)
	Currently, uses file link (does not embed) More...
static void	addImage (RackContext &ctx, const drain::Frame2D< drain::image::svg::coord_t > &frame, const drain::FilePath &filepath, const std::string &styleClass="")
	Add external image from a file path. More...
static void	addTitleBox (const PanelConfSVG &conf, drain::image::TreeSVG &object, PanelConfSVG::ElemClass elemClass)
	Add TEXT elements: MAINTITLE, LOCATION, TIME, GENERAL.
static void	addTitles (const PanelConfSVG &conf, drain::image::TreeSVG &object, const std::string &anchor, PanelConfSVG::ElemClass elemClass)
static drain::image::TreeSVG &	addRectangleGroup (RackContext &ctx, const drain::Frame2D< double > &frame={200, 200})
	Add rectangle.
static drain::image::TreeSVG &	addImageBorder (drain::image::TreeSVG &imagePanel)
	Add. More...
static void	completeSVG (RackContext &ctx)
	Traverse groups, collecting info, recognizing common (shared) variables and pruning them recursively.

Static Public Attributes
static const std::string	BACKGROUND_RECT = "bgRect"
	Group identifiers for elements which be automatically aligned (stacked horizontally or vertically)

Detailed Description

SVG panel utils.

Member Function Documentation

addImage() [1/2]

void addImage ( RackContext &  ctx, const drain::Frame2D< drain::image::svg::coord_t > &  frame, const drain::FilePath &  filepath, const std::string &  styleClass = ""  )

static

Add external image from a file path.

Add pixel image (PNG)

Parameters

styleClass

- optional style class, possibly FLOAT

addImage() [2/2]

void addImage ( RackContext &  ctx, const drain::image::TreeSVG &  svg, const drain::FilePath &  filepath  )

static

Currently, uses file link (does not embed)

Add SVG image.

addImageBorder()

drain::image::TreeSVG & addImageBorder ( drain::image::TreeSVG &  imagePanel )

static

Add.

Parameters

imagePanel

addTitles()

void addTitles ( const PanelConfSVG &  conf, drain::image::TreeSVG &  object, const std::string &  anchor, PanelConfSVG::ElemClass  elemClass  )

static

TODO const double fontSize = // getStyleValue(root, RackSVG::TITLE, "font-size", 12.5); root[drain::image::svg::STYLE][elemClass]->get("font-size", 12.5);

getStyle()

drain::image::TreeSVG & getStyle ( RackContext &  ctx )

static

Some SVG style classes. Identifiers for IMAGE and RECT elements over which TEXT elements will be aligned.

Some SVG style classes. Identifiers for IMAGE and RECT elements over which TEXT elements will be aligned Initialize styles, if undone.

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The documentation for this class was generated from the following files:

• src/main/graphics.h
• src/main/graphics.cpp