map.c File Reference

#include <stdio.h>
#include <string.h>
#include "config.h"
#include "debug.h"
#include "plugin.h"
#include "maptype.h"
#include "mg.h"

Data Structures
struct	country_isonum

Functions
struct map_priv *	map_new_mg (struct map_methods *meth, struct attr **attrs, struct callback_list *cbl)
int	mg_country_from_isonum (int isonum)
int	mg_country_to_isonum (int country)
int	mg_country_postal_len (int country)
static char *	mg_country_postal_prefix (int isonum)
static int	file_next (struct map_rect_priv *mr)
static void	map_destroy_mg (struct map_priv *m)
struct map_rect_priv *	map_rect_new_mg (struct map_priv *map, struct map_selection *sel)
static struct item *	map_rect_get_item_mg (struct map_rect_priv *mr)
struct item *	map_rect_get_item_byid_mg (struct map_rect_priv *mr, int id_hi, int id_lo)
void	map_rect_destroy_mg (struct map_rect_priv *mr)
static char *	map_search_mg_convert_special (char *str)
static int	map_search_setup (struct map_rect_priv *mr)
static void	map_search_cleanup (struct map_rect_priv *mr)
static struct item *	map_search_get_item_mg (struct map_search_priv *ms)
static struct map_search_priv *	map_search_new_mg (struct map_priv *map, struct item *item, struct attr *search, int partial)
static void	map_search_destroy_mg (struct map_search_priv *ms)
void	plugin_init (void)

Variables
GList *	maps
static struct country_isonum	country_isonums []
static int	map_id
static char *	file []
struct item_range	town_ranges []
struct item_range	street_ranges []
struct item_range	poly_ranges []
int	block_lin_count
int	block_idx_count
int	block_active_count
int	block_mem
int	block_active_mem
static struct map_methods	map_methods_mg

Function Documentation

file_next()

static int file_next ( struct map_rect_priv *  mr )

static

References block_init(), map_rect_priv::cur_sel, map_rect_priv::current_file, debug, map_priv::file, map_rect_priv::file, file_end, file_street_str, file_strname_stn, file_town_twn, map_rect_priv::m, map_selection_contains_item_range(), and map_rect_priv::xsel.

Referenced by map_rect_get_item_mg(), and map_rect_new_mg().

map_destroy_mg()

static void map_destroy_mg ( struct map_priv *  m )

static

References block_active_count, block_active_mem, block_idx_count, block_lin_count, block_mem, map_priv::file, file_destroy(), and file_end.

map_new_mg()

struct map_priv * map_new_mg	(	struct map_methods *	meth,
		struct attr **	attrs,
		struct callback_list *	cbl
	)

References attr_search(), data, dbg, map_priv::dirname, map_priv::file, file_border_ply, file_create_caseinsensitive(), file_end, file_height_ply, file_mmap(), file_sea_ply, file_wordexp_destroy(), file_wordexp_get_array(), file_wordexp_new(), filename, map_priv::id, lvl_error, map_id, map_methods_mg, maps, attr::str, and attr::u.

map_rect_destroy_mg()

void map_rect_destroy_mg

(

struct map_rect_priv *

mr

)

References map_rect_priv::block_hash, and file_end.

Referenced by map_search_destroy_mg(), and map_search_setup().

map_rect_get_item_byid_mg()

struct item* map_rect_get_item_byid_mg	(	struct map_rect_priv *	mr,
		int	id_hi,
		int	id_lo
	)

References map_rect_priv::current_file, file_street_str, file_strname_stn, file_town_twn, map_rect_priv::item, map_rect_priv::poly, poly_get_byid(), map_rect_priv::street, street_get_byid(), street_name_get_byid(), map_rect_priv::town, and town_get_byid().

Referenced by housenumber_attr_get(), map_search_setup(), and street_name_attr_get().

map_rect_get_item_mg()

static struct item* map_rect_get_item_mg ( struct map_rect_priv *  mr )

static

References block_active_count, block_active_mem, block_idx_count, block_init(), block_lin_count, block_mem, block_next(), map_rect_priv::cur_sel, map_rect_priv::current_file, dbg, file_border_ply, file_bridge_ply, file_build_ply, file_end, file_golf_ply, file_natpark_ply, file_nature_ply, file_next(), file_other_ply, file_rail_ply, file_sea_ply, file_street_str, file_town_twn, file_water_ply, file_woodland_ply, map_rect_priv::item, lvl_debug, map_selection::next, map_rect_priv::poly, poly_get(), map_rect_priv::street, street_get(), map_rect_priv::town, and town_get().

map_rect_new_mg()

struct map_rect_priv* map_rect_new_mg	(	struct map_priv *	map,
		struct map_selection *	sel
	)

References block_active_count, block_active_mem, map_rect_priv::block_hash, block_idx_count, block_lin_count, block_mem, map_rect_priv::current_file, file_end, file_next(), map_rect_priv::m, map_selection::next, map_rect_priv::sel, and map_rect_priv::xsel.

Referenced by map_search_new_mg(), and map_search_setup().

map_search_cleanup()

static void map_search_cleanup ( struct map_rect_priv *  mr )

static

References map_rect_priv::search_blk_count, map_rect_priv::search_blk_off, map_rect_priv::search_block, map_rect_priv::search_linear, map_rect_priv::search_p, map_rect_priv::search_str, tree_search_free(), and map_rect_priv::ts.

Referenced by map_search_destroy_mg(), map_search_get_item_mg(), and map_search_setup().

map_search_destroy_mg()

static void map_search_destroy_mg ( struct map_search_priv *  ms )

static

References attr_free(), dbg, lvl_debug, map_rect_destroy_mg(), map_search_cleanup(), map_rect_priv::search_attr, and map_rect_priv::search_mr_tmp.

map_search_get_item_mg()

static struct item * map_search_get_item_mg ( struct map_search_priv *  ms )

static

References attr_to_name(), dbg, housenumber_search_get_item(), lvl_error, map_search_cleanup(), map_search_setup(), map_rect_priv::search_type_next, street_search_get_item(), and town_search_get_item().

Referenced by map_search_setup().

map_search_mg_convert_special()

static char* map_search_mg_convert_special ( char *  str )

static

References c, dbg, and lvl_debug.

Referenced by map_search_setup().

map_search_new_mg()

static struct map_search_priv* map_search_new_mg ( struct map_priv *  map, struct item *  item, struct attr *  search, int  partial  )

static

References attr_dup(), attr_to_name(), dbg, item::id_lo, item, lvl_debug, lvl_warning, map_rect_priv::m, map_rect_new_mg(), map_search_setup(), map_rect_priv::search_attr, map_rect_priv::search_item, map_rect_priv::search_mr_tmp, map_rect_priv::search_partial, map_rect_priv::search_type_next, attr::str, attr::type, and attr::u.

map_search_setup()

static int map_search_setup ( struct map_rect_priv *  mr )

static

References attr_to_name(), block_init(), map_rect_priv::current_file, dbg, map_priv::dirname, map_priv::file, map_rect_priv::file, file_strname_stn, file_town_twn, housenumber_search_setup(), item::id_hi, item::id_lo, attr::item, item_attr_get(), item_to_name(), lvl_debug, lvl_error, map_rect_priv::m, item::map, map_priv_is(), map_rect_destroy_mg(), map_rect_get_item_byid_mg(), map_rect_new_mg(), map_search_cleanup(), map_search_get_item_mg(), map_search_mg_convert_special(), maps, mg_country_from_isonum(), mg_country_postal_prefix(), map_rect_priv::search_attr, map_rect_priv::search_country, map_rect_priv::search_item, map_rect_priv::search_str, attr::str, tree_search_init(), map_rect_priv::ts, item::type, and attr::u.

Referenced by map_search_get_item_mg(), and map_search_new_mg().

mg_country_from_isonum()

int mg_country_from_isonum

(

int

isonum

)

References country_isonum::country, and country_isonums.

Referenced by map_search_setup().

mg_country_postal_len()

int mg_country_postal_len

(

int

country

)

References country_isonums, and country_isonum::postal_len.

Referenced by town_attr_get().

mg_country_postal_prefix()

static char* mg_country_postal_prefix ( int  isonum )

static

References country_isonums, and country_isonum::postal_prefix.

Referenced by map_search_setup().

mg_country_to_isonum()

int mg_country_to_isonum

(

int

country

)

References country_isonums, and country_isonum::isonum.

Referenced by street_attr_get().

plugin_init()

void plugin_init

(

void

)

Variable Documentation

block_active_count

int block_active_count

Referenced by block_next(), block_next_lin(), map_destroy_mg(), map_rect_get_item_mg(), and map_rect_new_mg().

block_active_mem

int block_active_mem

Referenced by block_next(), block_next_lin(), map_destroy_mg(), map_rect_get_item_mg(), and map_rect_new_mg().

block_idx_count

int block_idx_count

Referenced by block_next(), map_destroy_mg(), map_rect_get_item_mg(), and map_rect_new_mg().

block_lin_count

int block_lin_count

Navit, a modular navigation system. Copyright (C) 2005-2008 Navit Team

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Referenced by block_next_lin(), map_destroy_mg(), map_rect_get_item_mg(), and map_rect_new_mg().

block_mem

int block_mem

Referenced by block_get_byid(), block_next(), block_next_lin(), map_destroy_mg(), map_rect_get_item_mg(), and map_rect_new_mg().

country_isonums

struct country_isonum country_isonums[]

static

Referenced by mg_country_from_isonum(), mg_country_postal_len(), mg_country_postal_prefix(), and mg_country_to_isonum().

file

char* file[]

static

Initial value:

= {
    [file_border_ply]="border.ply",
    [file_bridge_ply]="bridge.ply",
    [file_build_ply]="build.ply",
    [file_golf_ply]="golf.ply",
    [file_height_ply]="height.ply",
    [file_natpark_ply]="natpark.ply",
    [file_nature_ply]="nature.ply",
    [file_other_ply]="other.ply",
    [file_rail_ply]="rail.ply",
    [file_sea_ply]="sea.ply",
    [file_street_bti]="street.bti",
    [file_street_str]="street.str",
    [file_strname_stn]="strname.stn",
    [file_town_twn]="town.twn",
    [file_tunnel_ply]="tunnel.ply",
    [file_water_ply]="water.ply",
    [file_woodland_ply]="woodland.ply",
}

Referenced by attr_func(), config_load_py(), file_create(), file_get_contents(), image_new(), pcoord_func(), request_map_dump(), and template_func().

map_id

int map_id

static

Referenced by map_new_mg().

map_methods_mg

struct map_methods map_methods_mg

static

Initial value:

= {
    projection_mg,
    "iso8859-1",
    map_destroy_mg,
    map_rect_new_mg,
    map_rect_destroy_mg,
    map_rect_get_item_mg,
    map_rect_get_item_byid_mg,
    map_search_new_mg,
    map_search_destroy_mg,
    map_search_get_item_mg,
}

Referenced by map_new_mg().

maps

GList* maps

Navit, a modular navigation system. Copyright (C) 2005-2008 Navit Team

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Referenced by org.navitproject.navit.NavitMapDownloader::getAvailableMaps(), map_new_mg(), map_search_setup(), and map_selection_contains_polygon().

poly_ranges

struct item_range poly_ranges[]

Initial value:

= {
    {type_border_country,type_water_line},
    {type_street_unkn,type_street_unkn},
    {type_area,type_last},
}

street_ranges

struct item_range street_ranges[]

Initial value:

= {
    {type_street_nopass,type_street_unkn},
}

town_ranges

struct item_range town_ranges[]

Initial value:

= {
    {type_town_label,type_port_label},
}