gvloadimage_core.c File Reference

#include "config.h"
#include <stdbool.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <gvc/gvplugin_loadimage.h>
#include <common/utils.h>
#include <gvc/gvio.h>
#include "core_loadimage_xdot.h"
#include "gvrender_core_svg.h"
#include <util/agxbuf.h>
#include <util/base64.h>

Include dependency graph for gvloadimage_core.c:

Go to the source code of this file.

Enumerations
enum	{   FORMAT_PNG_XDOT , FORMAT_GIF_XDOT , FORMAT_JPEG_XDOT , FORMAT_SVG_XDOT ,   FORMAT_PS_XDOT , FORMAT_PNG_DOT , FORMAT_GIF_DOT , FORMAT_JPEG_DOT ,   FORMAT_SVG_DOT , FORMAT_PS_DOT , FORMAT_PNG_MAP , FORMAT_GIF_MAP ,   FORMAT_JPEG_MAP , FORMAT_SVG_MAP , FORMAT_PS_MAP , FORMAT_PNG_SVG ,   FORMAT_GIF_SVG , FORMAT_JPEG_SVG , FORMAT_SVG_SVG , FORMAT_PNG_FIG ,   FORMAT_GIF_FIG , FORMAT_JPEG_FIG , FORMAT_PNG_VRML , FORMAT_GIF_VRML ,   FORMAT_JPEG_VRML , FORMAT_PS_PS , FORMAT_PSLIB_PS , FORMAT_GIF_TK }

Functions
shape_desc *	find_user_shape (char *name)
static const char *	mime_type (imagetype_t file_type)
static void	core_loadimage_svg (GVJ_t *job, usershape_t *us, boxf b, bool filled)
static void	core_loadimage_fig (GVJ_t *job, usershape_t *us, boxf bf, bool filled)
static void	core_loadimage_vrml (GVJ_t *job, usershape_t *us, boxf b, bool filled)
static void	ps_freeimage (usershape_t *us)
static void	core_loadimage_ps (GVJ_t *job, usershape_t *us, boxf b, bool filled)
static void	core_loadimage_pslib (GVJ_t *job, usershape_t *us, boxf b, bool filled)
static void	core_loadimage_tk (GVJ_t *job, usershape_t *us, boxf b, bool filled)
static void	core_loadimage_null (GVJ_t *gvc, usershape_t *us, boxf b, bool filled)

Variables
static gvloadimage_engine_t	engine_svg
static gvloadimage_engine_t	engine_fig
static gvloadimage_engine_t	engine_vrml
static gvloadimage_engine_t	engine_ps
static gvloadimage_engine_t	engine_pslib
static gvloadimage_engine_t	engine_null
static gvloadimage_engine_t	engine_xdot
static gvloadimage_engine_t	engine_tk
gvplugin_installed_t	gvloadimage_core_types []

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
FORMAT_PNG_XDOT
FORMAT_GIF_XDOT
FORMAT_JPEG_XDOT
FORMAT_SVG_XDOT
FORMAT_PS_XDOT
FORMAT_PNG_DOT
FORMAT_GIF_DOT
FORMAT_JPEG_DOT
FORMAT_SVG_DOT
FORMAT_PS_DOT
FORMAT_PNG_MAP
FORMAT_GIF_MAP
FORMAT_JPEG_MAP
FORMAT_SVG_MAP
FORMAT_PS_MAP
FORMAT_PNG_SVG
FORMAT_GIF_SVG
FORMAT_JPEG_SVG
FORMAT_SVG_SVG
FORMAT_PNG_FIG
FORMAT_GIF_FIG
FORMAT_JPEG_FIG
FORMAT_PNG_VRML
FORMAT_GIF_VRML
FORMAT_JPEG_VRML
FORMAT_PS_PS
FORMAT_PSLIB_PS
FORMAT_GIF_TK

Definition at line 31 of file gvloadimage_core.c.

Function Documentation

core_loadimage_fig()

static void core_loadimage_fig ( GVJ_t *  job, usershape_t *  us, boxf  bf, bool  filled  )

static

Definition at line 176 of file gvloadimage_core.c.

References gvprintf(), boxf::LL, usershape_s::name, boxf::UR, pointf_s::x, and pointf_s::y.

Here is the call graph for this function:

core_loadimage_null()

static void core_loadimage_null ( GVJ_t *  gvc, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 350 of file gvloadimage_core.c.

References gvc.

core_loadimage_ps()

static void core_loadimage_ps ( GVJ_t *  job, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 248 of file gvloadimage_core.c.

References usershape_s::data, usershape_s::datafree, usershape_s::datasize, epsf_emit_body(), usershape_s::f, FT_EPS, FT_PS, gvprintf(), gvusershape_file_access(), gvusershape_file_release(), boxf::LL, usershape_s::macro_id, malloc(), usershape_s::must_inline, usershape_s::name, NULL, ps_freeimage(), read(), usershape_s::type, pointf_s::x, usershape_s::x, pointf_s::y, and usershape_s::y.

Here is the call graph for this function:

core_loadimage_pslib()

static void core_loadimage_pslib ( GVJ_t *  job, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 308 of file gvloadimage_core.c.

References usershape_s::data, gvprintf(), boxf::LL, usershape_s::name, boxf::UR, pointf_s::x, and pointf_s::y.

Here is the call graph for this function:

core_loadimage_svg()

static void core_loadimage_svg ( GVJ_t *  job, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 90 of file gvloadimage_core.c.

References usershape_s::data, usershape_s::datasize, usershape_s::f, FORMAT_SVG_INLINE, free(), gv_base64(), gv_base64_size(), gvprintf(), gvputs(), gvusershape_file_access(), gvusershape_file_release(), gvplugin_active_render_s::id, boxf::LL, malloc(), mime_type(), usershape_s::name, NULL, GVJ_s::render, GVJ_s::rotation, usershape_s::type, boxf::UR, pointf_s::x, and pointf_s::y.

Here is the call graph for this function:

core_loadimage_tk()

static void core_loadimage_tk ( GVJ_t *  job, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 340 of file gvloadimage_core.c.

References gvprintf(), boxf::LL, usershape_s::name, boxf::UR, pointf_s::x, and pointf_s::y.

Here is the call graph for this function:

core_loadimage_vrml()

static void core_loadimage_vrml ( GVJ_t *  job, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 215 of file gvloadimage_core.c.

References gvprintf(), obj_state_s::n, usershape_s::name, GVJ_s::obj, and obj_state_s::u.

Here is the call graph for this function:

find_user_shape()

shape_desc * find_user_shape ( char *  name )

extern

mime_type()

static const char * mime_type ( imagetype_t  file_type )

static

image type → MIME type https://www.iana.org/assignments/media-types/media-types.xhtml

Definition at line 44 of file gvloadimage_core.c.

References FT_BMP, FT_EPS, FT_GIF, FT_JPEG, FT_PDF, FT_PNG, FT_PS, FT_SVG, FT_TIFF, FT_WEBP, FT_XML, and NULL.

Referenced by core_loadimage_svg().

Here is the caller graph for this function:

ps_freeimage()

static void ps_freeimage ( usershape_t *  us )

static

Definition at line 238 of file gvloadimage_core.c.

References usershape_s::data, usershape_s::datasize, and free().

Referenced by core_loadimage_ps().

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

engine_fig

gvloadimage_engine_t engine_fig

static

Initial value:

= {
    core_loadimage_fig
}

Definition at line 363 of file gvloadimage_core.c.

engine_null

gvloadimage_engine_t engine_null

static

Initial value:

= {
    core_loadimage_null
}

Definition at line 379 of file gvloadimage_core.c.

engine_ps

gvloadimage_engine_t engine_ps

static

Initial value:

= {
    core_loadimage_ps
}

Definition at line 371 of file gvloadimage_core.c.

engine_pslib

gvloadimage_engine_t engine_pslib

static

Initial value:

= {
    core_loadimage_pslib
}

Definition at line 375 of file gvloadimage_core.c.

engine_svg

gvloadimage_engine_t engine_svg

static

Initial value:

= {
    core_loadimage_svg
}

Definition at line 359 of file gvloadimage_core.c.

engine_tk

gvloadimage_engine_t engine_tk

static

Initial value:

= {
    core_loadimage_tk
}

Definition at line 387 of file gvloadimage_core.c.

engine_vrml

gvloadimage_engine_t engine_vrml

static

Initial value:

= {
    core_loadimage_vrml
}

Definition at line 367 of file gvloadimage_core.c.

engine_xdot

gvloadimage_engine_t engine_xdot

static

Initial value:

= {
    core_loadimage_xdot
}

Definition at line 383 of file gvloadimage_core.c.

gvloadimage_core_types

gvplugin_installed_t gvloadimage_core_types[]

Definition at line 391 of file gvloadimage_core.c.