gvrender_core_map.c File Reference

#include "config.h"
#include <stdlib.h>
#include <cgraph/unreachable.h>
#include <common/types.h>
#include <common/utils.h>
#include <gvc/gvplugin_render.h>
#include <gvc/gvplugin_device.h>
#include <gvc/gvio.h>

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Enumerations
enum	format_type { FORMAT_IMAP , FORMAT_ISMAP , FORMAT_CMAP , FORMAT_CMAPX }

Functions
static void	xml_url_puts (GVJ_t *job, const char *s)
static void	map_output_shape (GVJ_t *job, map_shape_t map_shape, pointf *AF, size_t nump, char *url, char *tooltip, char *target, char *id)
static void	map_begin_page (GVJ_t *job)
static void	map_end_page (GVJ_t *job)
static void	map_begin_anchor (GVJ_t *job, char *url, char *tooltip, char *target, char *id)

Variables
static gvrender_engine_t	map_engine
static gvrender_features_t	render_features_map
static gvdevice_features_t	device_features_map
static gvdevice_features_t	device_features_map_nopoly
gvplugin_installed_t	gvrender_map_types []
gvplugin_installed_t	gvdevice_map_types []

Enumeration Type Documentation

format_type

enum format_type

Enumerator
FORMAT_IMAP
FORMAT_ISMAP
FORMAT_CMAP
FORMAT_CMAPX

Definition at line 22 of file gvrender_core_map.c.

Function Documentation

map_begin_anchor()

static void map_begin_anchor ( GVJ_t *  job, char *  url, char *  tooltip, char *  target, char *  id  )

static

Definition at line 197 of file gvrender_core_map.c.

References map_output_shape(), GVJ_s::obj, obj_state_s::url_map_n, obj_state_s::url_map_p, and obj_state_s::url_map_shape.

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map_begin_page()

static void map_begin_page ( GVJ_t *  job )

static

Definition at line 142 of file gvrender_core_map.c.

References agnameof(), FORMAT_CMAPX, FORMAT_IMAP, FORMAT_ISMAP, obj_state_s::g, gvputs(), gvputs_xml(), gvplugin_active_render_s::id, GVJ_s::obj, GVJ_s::render, obj_state_s::u, and obj_state_s::url.

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map_end_page()

static void map_end_page ( GVJ_t *  job )

static

Definition at line 176 of file gvrender_core_map.c.

References FORMAT_CMAP, FORMAT_CMAPX, gvputs(), gvplugin_active_render_s::id, obj_state_s::id, map_output_shape(), GVJ_s::obj, GVJ_s::render, obj_state_s::target, obj_state_s::tooltip, obj_state_s::url, obj_state_s::url_map_n, obj_state_s::url_map_p, and obj_state_s::url_map_shape.

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map_output_shape()

static void map_output_shape ( GVJ_t *  job, map_shape_t  map_shape, pointf *  AF, size_t  nump, char *  url, char *  tooltip, char *  target, char *  id  )

static

Definition at line 30 of file gvrender_core_map.c.

References FORMAT_CMAP, FORMAT_CMAPX, FORMAT_IMAP, FORMAT_ISMAP, gvprintf(), gvputs(), gvputs_xml(), gvplugin_active_render_s::id, MAP_CIRCLE, MAP_POLYGON, MAP_RECTANGLE, GVJ_s::render, UNREACHABLE, and xml_url_puts().

Referenced by map_begin_anchor(), and map_end_page().

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xml_url_puts()

static void xml_url_puts ( GVJ_t *  job, const char *  s  )

static

Definition at line 25 of file gvrender_core_map.c.

References flags, gvputs(), and xml_escape().

Referenced by map_output_shape().

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Variable Documentation

device_features_map

gvdevice_features_t device_features_map

static

Initial value:

= {
    GVRENDER_DOES_MAP_CIRCLE
        | GVRENDER_DOES_MAP_POLYGON, 
    {0.,0.},                    
    {0.,0.},                    
    {96.,96.},                  
}

Definition at line 253 of file gvrender_core_map.c.

device_features_map_nopoly

gvdevice_features_t device_features_map_nopoly

static

Initial value:

= {
    0,                          
    {0.,0.},                    
    {0.,0.},                    
    {96.,96.},                  
}

Definition at line 261 of file gvrender_core_map.c.

gvdevice_map_types

gvplugin_installed_t gvdevice_map_types[]

Initial value:

= {
    {FORMAT_ISMAP, "ismap:map", 1, NULL, &device_features_map_nopoly},
    {FORMAT_CMAP, "cmap:map", 1, NULL, &device_features_map},
    {FORMAT_IMAP, "imap:map", 1, NULL, &device_features_map},
    {FORMAT_CMAPX, "cmapx:map", 1, NULL, &device_features_map},
    {FORMAT_IMAP, "imap_np:map", 1, NULL, &device_features_map_nopoly},
    {FORMAT_CMAPX, "cmapx_np:map", 1, NULL, &device_features_map_nopoly},
    {0, NULL, 0, NULL, NULL}
}

Definition at line 273 of file gvrender_core_map.c.

gvrender_map_types

gvplugin_installed_t gvrender_map_types[]

Initial value:

= {
    {FORMAT_ISMAP, "map", 1, &map_engine, &render_features_map},
    {0, NULL, 0, NULL, NULL}
}

Definition at line 268 of file gvrender_core_map.c.

map_engine

gvrender_engine_t map_engine

static

Definition at line 206 of file gvrender_core_map.c.

render_features_map

gvrender_features_t render_features_map

static

Initial value:

= {
    EMIT_CLUSTERS_LAST
        | GVRENDER_Y_GOES_DOWN
        | GVRENDER_DOES_MAPS
        | GVRENDER_DOES_LABELS
        | GVRENDER_DOES_TOOLTIPS
        | GVRENDER_DOES_TARGETS
        | GVRENDER_DOES_MAP_RECTANGLE, 
    4.,                         
    NULL,                       
    0,                          
    0,                          
}

Definition at line 239 of file gvrender_core_map.c.