src/lib/elm_map.c

   1 #ifdef HAVE_CONFIG_H
   2 # include "elementary_config.h"
   3 #endif
   4
   5 #include "Elementary.h"
   6 #include "elm_priv.h"
   7 #include "els_scroller.h"
   8
   9 #ifdef HAVE_ELEMENTARY_ECORE_CON
  10
  11 typedef struct _Widget_Data Widget_Data;
  12 typedef struct _Pan Pan;
  13 typedef struct _Grid Grid;
  14 typedef struct _Grid_Item Grid_Item;
  15 typedef struct _Marker_Group Marker_Group;
  16 typedef struct _Event Event;
  17 typedef struct _Path_Node Path_Node;
  18 typedef struct _Path_Waypoint Path_Waypoint;
  19 typedef struct _Url_Data Url_Data;
  20 typedef struct _Route_Dump Route_Dump;
  21 typedef struct _Name_Dump Name_Dump;
  22 typedef struct _Track_Dump Track_Dump;
  23
  24 #define DEST_DIR_ZOOM_PATH "/tmp/elm_map/%d/%d/"
  25 #define DEST_DIR_PATH DEST_DIR_ZOOM_PATH"%d/"
  26 #define DEST_FILE_PATH "%s%d.png"
  27 #define DEST_ROUTE_XML_FILE "/tmp/elm_map-route-XXXXXX"
  28 #define DEST_NAME_XML_FILE "/tmp/elm_map-name-XXXXXX"
  29
  30 #define ROUTE_YOURS_URL "http://www.yournavigation.org/api/dev/route.php"
  31 #define ROUTE_TYPE_MOTORCAR "motocar"
  32 #define ROUTE_TYPE_BICYCLE "bicycle"
  33 #define ROUTE_TYPE_FOOT "foot"
  34 #define YOURS_DISTANCE "distance"
  35 #define YOURS_DESCRIPTION "description"
  36 #define YOURS_COORDINATES "coordinates"
  37
  38 // TODO: fix monav & ors url
  39 #define ROUTE_MONAV_URL "http://"
  40 #define ROUTE_ORS_URL "http:///"
  41
  42 #define NAME_NOMINATIM_URL "http://nominatim.openstreetmap.org"
  43 #define NOMINATIM_RESULT "result"
  44 #define NOMINATIM_PLACE "place"
  45 #define NOMINATIM_ATTR_LON "lon"
  46 #define NOMINATIM_ATTR_LAT "lat"
  47
  48 #define PINCH_ZOOM_MIN 0.25
  49 #define PINCH_ZOOM_MAX 4.0
  50 #define MAX_CONCURRENT_DOWNLOAD 10
  51
  52 #define GPX_NAME "name>"
  53 #define GPX_COORDINATES "trkpt "
  54 #define GPX_LON "lon"
  55 #define GPX_LAT "lat"
  56 #define GPX_ELE "ele>"
  57 #define GPX_TIME "time>"
  58
  59 // Map sources
  60 // Currently the size of a tile must be 256*256
  61 // and the size of the map must be pow(2.0, z)*tile_size
  62 typedef struct _Map_Sources_Tab
  63 {
  64    const char *name;
  65    int zoom_min;
  66    int zoom_max;
  67    ElmMapModuleUrlFunc url_cb;
  68    Elm_Map_Route_Sources route_source;
  69    ElmMapModuleRouteUrlFunc route_url_cb;
  70    ElmMapModuleNameUrlFunc name_url_cb;
  71    ElmMapModuleGeoIntoCoordFunc geo_into_coord;
  72    ElmMapModuleCoordIntoGeoFunc coord_into_geo;
  73 } Map_Sources_Tab;
  74
  75 //Zemm min is supposed to be 0
  76 static char *_mapnik_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom);
  77 static char *_osmarender_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom);
  78 static char *_cyclemap_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom);
  79 static char *_mapquest_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom);
  80 static char *_mapquest_aerial_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom);
  81
  82 static char *_yours_url_cb(Evas_Object *obj __UNUSED__, char *type_name, int method, double flon, double flat, double tlon, double tlat);
  83 /*
  84 static char *_monav_url_cb(Evas_Object *obj __UNUSED__, char *type_name, int method, double flon, double flat, double tlon, double tlat)
  85 static char *_ors_url_cb(Evas_Object *obj __UNUSED__, char *type_name, int method, double flon, double flat, double tlon, double tlat);
  86  */
  87 static char *_nominatim_url_cb(Evas_Object *obj, int method, char *name, double lon, double lat);
  88
  89 static Map_Sources_Tab default_map_sources_tab[] =
  90 {
  91      {"Mapnik", 0, 18, _mapnik_url_cb, ELM_MAP_ROUTE_SOURCE_YOURS, _yours_url_cb, _nominatim_url_cb, NULL, NULL},
  92      {"Osmarender", 0, 17, _osmarender_url_cb, ELM_MAP_ROUTE_SOURCE_YOURS, _yours_url_cb, _nominatim_url_cb, NULL, NULL},
  93      {"CycleMap", 0, 16, _cyclemap_url_cb, ELM_MAP_ROUTE_SOURCE_YOURS, _yours_url_cb, _nominatim_url_cb, NULL, NULL},
  94      {"MapQuest", 0, 18, _mapquest_url_cb, ELM_MAP_ROUTE_SOURCE_YOURS, _yours_url_cb, _nominatim_url_cb, NULL, NULL},
  95      {"MapQuest Open Aerial", 0, 11, _mapquest_aerial_url_cb, ELM_MAP_ROUTE_SOURCE_YOURS, _yours_url_cb, _nominatim_url_cb, NULL, NULL},
  96 };
  97
  98 struct _Url_Data
  99 {
 100    Ecore_Con_Url *con_url;
 101
 102    FILE *fd;
 103    char *fname;
 104 };
 105
 106 struct _Elm_Map_Marker_Class
 107 {
 108    const char *style;
 109    int zoom_displayed;
 110
 111    struct _Elm_Map_Marker_Class_Func {
 112         ElmMapMarkerGetFunc get;
 113         ElmMapMarkerDelFunc del; //if NULL the object will be destroyed with evas_object_del()
 114         ElmMapMarkerIconGetFunc icon_get;
 115    } func;
 116
 117    struct { //this part is private, do not modify these values
 118         Eina_Bool set : 1;
 119         Evas_Coord edje_w, edje_h;
 120    } priv;
 121 };
 122
 123 struct _Elm_Map_Marker
 124 {
 125    Widget_Data *wd;
 126    Elm_Map_Marker_Class *clas;
 127    Elm_Map_Group_Class *clas_group;
 128    double longitude, latitude;
 129
 130    Evas_Coord map_size;
 131    Evas_Coord *x, *y;
 132    void *data;
 133    Marker_Group **groups;
 134    Evas_Object *content;
 135 };
 136
 137 struct _Elm_Map_Group_Class
 138 {
 139    const char *style;
 140    void *data;
 141    int zoom_displayed; // display the group if the zoom is >= to zoom_display
 142    int zoom_grouped; // group the markers only if the zoom is <= to zoom_groups
 143    Eina_Bool hide : 1;
 144
 145    struct {
 146         ElmMapGroupIconGetFunc icon_get;
 147    } func;
 148
 149    struct { //this part is private, do not modify these values
 150         Eina_Bool set : 1;
 151         Evas_Coord edje_w, edje_h;
 152         Evas_Coord edje_max_w, edje_max_h;
 153
 154         Eina_List *objs_used;
 155         Eina_List *objs_notused;
 156    } priv;
 157 };
 158
 159 struct _Marker_Group
 160 {
 161    Widget_Data *wd;
 162    Eina_Matrixsparse_Cell *cell;
 163    Elm_Map_Group_Class *clas;
 164
 165    Eina_List *markers;
 166    long long sum_x, sum_y;
 167    Evas_Coord x, y;
 168    Evas_Coord w, h;
 169
 170    Evas_Object *obj, *bubble, *sc, *bx, *rect;
 171    Eina_Bool open : 1;
 172    Eina_Bool bringin : 1;
 173    Eina_Bool update_nbelems : 1;
 174    Eina_Bool update_resize : 1;
 175    Eina_Bool update_raise : 1;
 176    Eina_Bool delete_object : 1;
 177 };
 178
 179 struct _Elm_Map_Route
 180 {
 181    Widget_Data *wd;
 182
 183    Path_Node *n;
 184    Path_Waypoint *w;
 185    Ecore_Con_Url *con_url;
 186
 187    int type;
 188    int method;
 189    int x, y;
 190    double flon, flat, tlon, tlat;
 191
 192    Eina_List *nodes, *path;
 193    Eina_List *waypoint;
 194
 195    struct {
 196       int node_count;
 197       int waypoint_count;
 198       const char *nodes;
 199       const char *waypoints;
 200       double distance; /* unit : km */
 201    } info;
 202
 203    Eina_List *handlers;
 204    Url_Data ud;
 205
 206    struct {
 207       int r;
 208       int g;
 209       int b;
 210       int a;
 211    } color;
 212
 213    Eina_Bool inbound : 1;
 214 };
 215
 216 struct _Path_Node
 217 {
 218    Widget_Data *wd;
 219
 220    int idx;
 221    struct {
 222       double lon, lat;
 223       char *address;
 224    } pos;
 225 };
 226
 227 struct _Path_Waypoint
 228 {
 229    Widget_Data *wd;
 230
 231    const char *point;
 232 };
 233
 234 struct _Elm_Map_Name
 235 {
 236    Widget_Data *wd;
 237
 238    Ecore_Con_Url *con_url;
 239    int method;
 240    char *address;
 241    double lon, lat;
 242    Url_Data ud;
 243    Ecore_Event_Handler *handler;
 244 };
 245
 246 struct _Grid_Item
 247 {
 248    Widget_Data *wd;
 249    Grid *g;
 250    Evas_Object *img;
 251    //Evas_Object *txt;
 252    const char *file;
 253    const char *source;
 254    struct {
 255         int x, y, w, h;
 256    } src, out;
 257
 258    Ecore_File_Download_Job *job;
 259    int try_num;
 260 };
 261
 262 struct _Grid
 263 {
 264    Widget_Data *wd;
 265    int tsize; // size of tile (tsize x tsize pixels)
 266    int zoom; // zoom level tiles want for optimal display (1, 2, 4, 8)
 267    int iw, ih; // size of image in pixels
 268    int w, h; // size of grid image in pixels (represented by grid)
 269    int gw, gh; // size of grid in tiles
 270    Eina_Matrixsparse *grid;
 271 };
 272
 273 struct _Widget_Data
 274 {
 275    Evas_Object *obj;
 276    Evas_Object *scr;
 277    Evas_Object *pan_smart;
 278    Evas_Object *rect;
 279    Evas_Object *sep_maps_markers; //map objects are below this object and marker objects are on top
 280    Pan *pan;
 281    Evas_Coord pan_x, pan_y, minw, minh;
 282
 283    int id;
 284    int zoom;
 285    int zoom_method;
 286    Elm_Map_Zoom_Mode mode;
 287
 288    Ecore_Job *calc_job;
 289    Ecore_Timer *scr_timer;
 290    Ecore_Timer *long_timer;
 291    Ecore_Animator *zoom_animator;
 292    double t;
 293    struct {
 294         int w, h;
 295         int ow, oh, nw, nh;
 296         struct {
 297              double x, y;
 298         } spos;
 299    } size;
 300    struct {
 301         Eina_Bool show : 1;
 302         Evas_Coord x, y ,w ,h;
 303    } show;
 304    int tsize;
 305    int nosmooth;
 306    Eina_List *grids;
 307    Eina_Bool resized : 1;
 308    Eina_Bool on_hold : 1;
 309    Eina_Bool paused : 1;
 310    Eina_Bool paused_markers : 1;
 311
 312    struct {
 313         Eina_Bool enabled;
 314         double lon, lat;
 315    } center_on;
 316
 317    Ecore_Job *markers_place_job;
 318    Eina_Matrixsparse **markers;
 319    Eina_List *cells_displayed; // list of Eina_Matrixsparse_Cell
 320    Evas_Coord markers_max_num;
 321    int marker_max_w, marker_max_h;
 322    int marker_zoom;
 323    Eina_List *opened_bubbles; //opened bubbles, list of Map_Group *
 324
 325    Eina_List *groups_clas; // list of Elm_Map_Group_Class*
 326    Eina_List *markers_clas; // list of Elm_Map_Markers_Class*
 327
 328    Elm_Map_Route_Sources route_source;
 329    Eina_List *s_event_list;
 330    int try_num;
 331    int finish_num;
 332
 333    Eina_Hash *ua;
 334    const char *user_agent;
 335    Eina_List *route;
 336    Eina_List *track;
 337    Evas_Event_Mouse_Down ev;
 338    Eina_List *names;
 339    int multi_count;
 340
 341    struct {
 342         Evas_Coord cx, cy;
 343         double level, diff;
 344         Eina_Bool doing : 1;
 345    } pinch;
 346
 347    struct {
 348         Evas_Coord cx, cy;
 349         double a, d;
 350         Eina_Bool doing : 1;
 351    } rotate;
 352
 353    struct {
 354         Evas_Coord cx, cy;
 355         double level;
 356    } pinch_zoom;
 357    double wheel_zoom;
 358    Ecore_Timer *wheel_timer;
 359    Eina_Bool wheel_disabled : 1;
 360
 361    Eina_Array *modules;
 362    Eina_List *map_sources_tab;
 363    const char **source_names;
 364    Evas_Map *map;
 365    Ecore_Timer *zoom_timer;
 366    Map_Sources_Tab *src;
 367    const char *gpx_file;
 368    int zoom_min, zoom_max;
 369    Eina_List *download_list;
 370    int download_num;
 371 };
 372
 373 struct _Pan
 374 {
 375    Evas_Object_Smart_Clipped_Data __clipped_data;
 376    Widget_Data *wd;
 377 };
 378
 379 struct _Event
 380 {
 381    int device;
 382
 383    struct {
 384         Evas_Coord x, y;
 385    } start;
 386
 387    struct {
 388         Evas_Coord x, y;
 389    } prev;
 390
 391    Evas_Coord x, y, w, h;
 392
 393    Evas_Object *object;
 394    Ecore_Timer *hold_timer;
 395
 396    int pinch_start_dis;
 397    int pinch_dis;
 398 };
 399
 400 struct _Route_Dump
 401 {
 402    int id;
 403    char *fname;
 404    double distance;
 405    char *description;
 406    char *coordinates;
 407 };
 408
 409 enum _Route_Xml_Attribute
 410 {
 411    ROUTE_XML_NONE,
 412    ROUTE_XML_DISTANCE,
 413    ROUTE_XML_DESCRIPTION,
 414    ROUTE_XML_COORDINATES,
 415    ROUTE_XML_LAST
 416 } Route_Xml_Attibute;
 417
 418 struct _Name_Dump
 419 {
 420    int id;
 421    char *address;
 422    double lon;
 423    double lat;
 424 };
 425
 426 enum _Name_Xml_Attribute
 427 {
 428    NAME_XML_NONE,
 429    NAME_XML_NAME,
 430    NAME_XML_LON,
 431    NAME_XML_LAT,
 432    NAME_XML_LAST
 433 } Name_Xml_Attibute;
 434
 435 enum _Zoom_Method
 436 {
 437    ZOOM_METHOD_NONE,
 438    ZOOM_METHOD_IN,
 439    ZOOM_METHOD_OUT,
 440    ZOOM_METHOD_LAST
 441 } Zoom_Mode;
 442
 443 enum _Track_Xml_Attribute
 444 {
 445    TRACK_XML_NONE,
 446    TRACK_XML_COORDINATES,
 447    TRACK_XML_LAST
 448 } Track_Xml_Attibute;
 449
 450
 451 static const char *widtype = NULL;
 452
 453 static const char SIG_CHANGED[] = "changed";
 454 static const char SIG_CLICKED[] = "clicked";
 455 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
 456 static const char SIG_LOADED_DETAIL[] = "loaded,detail";
 457 static const char SIG_LOAD_DETAIL[] = "load,detail";
 458 static const char SIG_LONGPRESSED[] = "longpressed";
 459 static const char SIG_PRESS[] = "press";
 460 static const char SIG_SCROLL[] = "scroll";
 461 static const char SIG_SCROLL_DRAG_START[] = "scroll,drag,start";
 462 static const char SIG_SCROLL_DRAG_STOP[] = "scroll,drag,stop";
 463 static const char SIG_ZOOM_CHANGE[] = "zoom,change";
 464 static const char SIG_ZOOM_START[] = "zoom,start";
 465 static const char SIG_ZOOM_STOP[] = "zoom,stop";
 466 static const char SIG_DOWNLOADED[] = "downloaded";
 467 static const char SIG_ROUTE_LOAD[] = "route,load";
 468 static const char SIG_ROUTE_LOADED[] = "route,loaded";
 469 static const char SIG_NAME_LOAD[] = "name,load";
 470 static const char SIG_NAME_LOADED[] = "name,loaded";
 471 static const Evas_Smart_Cb_Description _signals[] = {
 472        {SIG_CHANGED, ""},
 473        {SIG_CLICKED, ""},
 474        {SIG_CLICKED_DOUBLE, ""},
 475        {SIG_LOADED_DETAIL, ""},
 476        {SIG_LOAD_DETAIL, ""},
 477        {SIG_LONGPRESSED, ""},
 478        {SIG_PRESS, ""},
 479        {SIG_SCROLL, ""},
 480        {SIG_SCROLL_DRAG_START, ""},
 481        {SIG_SCROLL_DRAG_STOP, ""},
 482        {SIG_ZOOM_CHANGE, ""},
 483        {SIG_ZOOM_START, ""},
 484        {SIG_ZOOM_STOP, ""},
 485        {SIG_DOWNLOADED, ""},
 486        {SIG_ROUTE_LOAD, ""},
 487        {SIG_ROUTE_LOADED, ""},
 488        {SIG_NAME_LOAD, ""},
 489        {SIG_NAME_LOADED, ""},
 490        {NULL, NULL}
 491 };
 492
 493 static void _pan_calculate(Evas_Object *obj);
 494
 495 static Eina_Bool _hold_timer_cb(void *data);
 496 static Eina_Bool _wheel_timer_cb(void *data);
 497 static void _rect_resize_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
 498 static void _del_hook(Evas_Object *obj);
 499 static void _theme_hook(Evas_Object *obj);
 500 static void _on_focus_hook(void *data, Evas_Object *obj);
 501 static void _sizing_eval(Evas_Object *obj);
 502 static void _calc_job(void *data);
 503 static Eina_Bool _event_hook(Evas_Object *obj, Evas_Object *src,
 504                              Evas_Callback_Type type, void *event_info);
 505 static void grid_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
 506 static void grid_clear(Evas_Object *obj, Grid *g);
 507 static Grid *grid_create(Evas_Object *obj);
 508 static void grid_load(Evas_Object *obj, Grid *g);
 509
 510 static void _process_download_list(Evas_Object *obj);
 511 static void _add_download_list(Evas_Object *obj, Grid_Item *gi);
 512
 513 static void _group_object_create(Marker_Group *group);
 514 static void _group_object_free(Marker_Group *group);
 515 static void _group_open_cb(void *data, Evas_Object *obj, const char *emission, const char *soure);
 516 static void _group_bringin_cb(void *data, Evas_Object *obj, const char *emission, const char *soure);
 517 static void _group_bubble_create(Marker_Group *group);
 518 static void _group_bubble_free(Marker_Group *group);
 519 static void _group_bubble_place(Marker_Group *group);
 520
 521 static int _group_bubble_content_update(Marker_Group *group);
 522 static void _group_bubble_content_free(Marker_Group *group);
 523 static void marker_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
 524 static void _bubble_sc_hints_changed_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
 525
 526 static void _mouse_down(void *data, Evas *evas, Evas_Object *obj, void *event_info);
 527 static void _mouse_up(void *data, Evas *evas, Evas_Object *obj, void *event_info);
 528 static void _mouse_move(void *data, Evas *evas, Evas_Object *obj, void *event_info);
 529
 530 static void _mouse_multi_down(void *data, Evas *evas, Evas_Object *obj, void *event_info);
 531 static void _mouse_multi_up(void *data, Evas *evas, Evas_Object *obj, void *event_info);
 532 static void _mouse_multi_move(void *data, Evas *evas, Evas_Object *obj, void *event_info);
 533
 534 static void route_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
 535 static void track_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
 536
 537 static int
 538 get_multi_device(Evas_Object *obj)
 539 {
 540    Widget_Data *wd = elm_widget_data_get(obj);
 541    Eina_List *l;
 542    Event *ev;
 543
 544    EINA_LIST_FOREACH(wd->s_event_list, l, ev)
 545      {
 546         if (ev->device) return ev->device;
 547      }
 548    return 0;
 549 }
 550
 551 static Event *
 552 create_event_object(void *data, Evas_Object *obj, int device)
 553 {
 554    Widget_Data *wd = elm_widget_data_get(data);
 555    Event *ev = calloc(1, sizeof(Event));
 556
 557    EINA_SAFETY_ON_NULL_RETURN_VAL(ev, NULL);
 558
 559    ev->object = obj;
 560    ev->device = device;
 561    evas_object_geometry_get(obj, &ev->x, &ev->y, &ev->w, &ev->h);
 562    wd->s_event_list = eina_list_append(wd->s_event_list, ev);
 563    return ev;
 564 }
 565
 566 static Event*
 567 get_event_object(void *data, int device)
 568 {
 569    Widget_Data *wd = elm_widget_data_get(data);
 570    Eina_List *l;
 571    Event *ev;
 572
 573    EINA_LIST_FOREACH(wd->s_event_list, l, ev)
 574      {
 575         if (ev->device == device) break;
 576         ev = NULL;
 577      }
 578    return ev;
 579 }
 580
 581 static void
 582 destroy_event_object(void *data, Event *ev)
 583 {
 584    Widget_Data *wd = elm_widget_data_get(data);
 585    EINA_SAFETY_ON_NULL_RETURN(ev);
 586    ev->pinch_dis = 0;
 587    wd->s_event_list = eina_list_remove(wd->s_event_list, ev);
 588    if (ev->hold_timer)
 589      {
 590         ecore_timer_del(ev->hold_timer);
 591         ev->hold_timer = NULL;
 592      }
 593    free(ev);
 594 }
 595
 596 static Eina_Bool
 597 module_list_cb(Eina_Module *m, void *data)
 598 {
 599    ELM_CHECK_WIDTYPE(data, widtype) EINA_FALSE;
 600    Widget_Data *wd = elm_widget_data_get(data);
 601    Map_Sources_Tab *s;
 602    ElmMapModuleSourceFunc source;
 603    ElmMapModuleZoomMinFunc zoom_min;
 604    ElmMapModuleZoomMaxFunc zoom_max;
 605    ElmMapModuleUrlFunc url;
 606    ElmMapModuleRouteSourceFunc route_source;
 607    ElmMapModuleRouteUrlFunc route_url;
 608    ElmMapModuleNameUrlFunc name_url;
 609    ElmMapModuleGeoIntoCoordFunc geo_into_coord;
 610    ElmMapModuleCoordIntoGeoFunc coord_into_geo;
 611    const char *file;
 612
 613    if (!wd) return EINA_FALSE;
 614
 615    file = eina_module_file_get(m);
 616    if (!eina_module_load(m))
 617      {
 618         ERR("could not load module \"%s\": %s", file, eina_error_msg_get(eina_error_get()));
 619         return EINA_FALSE;
 620      }
 621
 622    source = eina_module_symbol_get(m, "map_module_source_get");
 623    zoom_min = eina_module_symbol_get(m, "map_module_zoom_min_get");
 624    zoom_max = eina_module_symbol_get(m, "map_module_zoom_max_get");
 625    url = eina_module_symbol_get(m, "map_module_url_get");
 626    route_source = eina_module_symbol_get(m, "map_module_route_source_get");
 627    route_url = eina_module_symbol_get(m, "map_module_route_url_get");
 628    name_url = eina_module_symbol_get(m, "map_module_name_url_get");
 629    geo_into_coord = eina_module_symbol_get(m, "map_module_geo_into_coord");
 630    coord_into_geo = eina_module_symbol_get(m, "map_module_coord_into_geo");
 631    if ((!source) || (!zoom_min) || (!zoom_max) || (!url) || (!route_source) || (!route_url) || (!name_url) || (!geo_into_coord) || (!coord_into_geo))
 632      {
 633         ERR("could not find map_module_source_get() in module \"%s\": %s", file, eina_error_msg_get(eina_error_get()));
 634         eina_module_unload(m);
 635         return EINA_FALSE;
 636      }
 637    s = calloc(1, sizeof(Map_Sources_Tab));
 638    EINA_SAFETY_ON_NULL_RETURN_VAL(s, EINA_FALSE);
 639    s->name = source();
 640    s->zoom_min = zoom_min();
 641    s->zoom_max = zoom_max();
 642    s->url_cb = url;
 643    s->route_source = route_source();
 644    s->route_url_cb = route_url;
 645    s->name_url_cb = name_url;
 646    s->geo_into_coord = geo_into_coord;
 647    s->coord_into_geo = coord_into_geo;
 648    wd->map_sources_tab = eina_list_append(wd->map_sources_tab, s);
 649
 650    return EINA_TRUE;
 651 }
 652
 653 static void
 654 module_init(void *data)
 655 {
 656    ELM_CHECK_WIDTYPE(data, widtype);
 657    Widget_Data *wd = elm_widget_data_get(data);
 658
 659    if (!wd) return;
 660    wd->modules = eina_module_list_get(wd->modules, MODULES_PATH, 1, &module_list_cb, data);
 661 }
 662
 663 static void
 664 source_init(void *data)
 665 {
 666    ELM_CHECK_WIDTYPE(data, widtype);
 667    Widget_Data *wd = elm_widget_data_get(data);
 668    Map_Sources_Tab *s;
 669    Eina_List *l;
 670    unsigned int idx;
 671
 672    if (!wd) return;
 673    for (idx = 0; idx < sizeof(default_map_sources_tab)/sizeof(Map_Sources_Tab); idx++)
 674      {
 675         s = calloc(1, sizeof(Map_Sources_Tab));
 676         EINA_SAFETY_ON_NULL_RETURN(s);
 677         s->name = default_map_sources_tab[idx].name;
 678         s->zoom_min = default_map_sources_tab[idx].zoom_min;
 679         s->zoom_max = default_map_sources_tab[idx].zoom_max;
 680         s->url_cb = default_map_sources_tab[idx].url_cb;
 681         s->route_source = default_map_sources_tab[idx].route_source;
 682         s->route_url_cb = default_map_sources_tab[idx].route_url_cb;
 683         s->name_url_cb = default_map_sources_tab[idx].name_url_cb;
 684         s->geo_into_coord = default_map_sources_tab[idx].geo_into_coord;
 685         s->coord_into_geo = default_map_sources_tab[idx].coord_into_geo;
 686         wd->map_sources_tab = eina_list_append(wd->map_sources_tab, s);
 687         if (!idx) wd->src = s;
 688      }
 689    module_init(data);
 690
 691    int n = eina_list_count(wd->map_sources_tab);
 692    wd->source_names = malloc(sizeof(char *) * (n + 1));
 693    if (!wd->source_names)
 694      {
 695         ERR("init source names failed.");
 696         return;
 697      }
 698    idx = 0;
 699    EINA_LIST_FOREACH(wd->map_sources_tab, l, s)
 700      {
 701         wd->source_names[idx] = strdup(s->name);
 702         INF("source : %s", wd->source_names[idx]);
 703         if (s->zoom_min < wd->zoom_min) wd->zoom_min = s->zoom_min;
 704         if (s->zoom_max > wd->zoom_max) wd->zoom_max = s->zoom_max;
 705         idx++;
 706      }
 707    wd->source_names[idx] = NULL;
 708 }
 709
 710 static void
 711 obj_rotate_zoom(void *data, Evas_Object *obj)
 712 {
 713    ELM_CHECK_WIDTYPE(data, widtype);
 714    Widget_Data *wd = elm_widget_data_get(data);
 715    int ow, oh, iw, ih;
 716    if ((!wd->pinch.cx) && (!wd->pinch.cy))
 717      {
 718         wd->pinch.cx = wd->rotate.cx;
 719         wd->pinch.cy = wd->rotate.cy;
 720      }
 721
 722    evas_map_util_points_populate_from_object_full(wd->map, obj, 0);
 723    evas_object_image_size_get(obj, &iw, &ih);
 724    evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
 725    if ((ow < iw) || (oh < ih))
 726      {
 727         ow *= (double)iw / ow;
 728         oh *= (double)ih / oh;
 729         evas_map_point_image_uv_set(wd->map, 1, ow, 0);
 730         evas_map_point_image_uv_set(wd->map, 2, ow, oh);
 731         evas_map_point_image_uv_set(wd->map, 3, 0, oh);
 732      }
 733    evas_map_util_zoom(wd->map, wd->pinch.level, wd->pinch.level, wd->pinch.cx, wd->pinch.cy);
 734    evas_map_util_rotate(wd->map, wd->rotate.d, wd->rotate.cx, wd->rotate.cy);
 735    evas_object_map_enable_set(obj, EINA_TRUE);
 736    evas_object_map_set(obj, wd->map);
 737 }
 738
 739 static void
 740 #ifdef ELM_EMAP
 741 track_place(Evas_Object *obj, Grid *g __UNUSED__, Evas_Coord px, Evas_Coord py, Evas_Coord ox __UNUSED__, Evas_Coord oy __UNUSED__, Evas_Coord ow, Evas_Coord oh)
 742 #else
 743 track_place(Evas_Object *obj __UNUSED__, Grid *g __UNUSED__, Evas_Coord px __UNUSED__, Evas_Coord py __UNUSED__, Evas_Coord ox __UNUSED__, Evas_Coord oy __UNUSED__, Evas_Coord ow __UNUSED__, Evas_Coord oh __UNUSED__)
 744 #endif
 745 {
 746 #ifdef ELM_EMAP
 747    ELM_CHECK_WIDTYPE(obj, widtype);
 748    Widget_Data *wd = elm_widget_data_get(obj);
 749    Eina_List *l;
 750    Evas_Object *route;
 751    int xmin, xmax, ymin, ymax;
 752
 753    if (!wd) return;
 754    Evas_Coord size = pow(2.0, wd->zoom)*wd->tsize;
 755
 756    EINA_LIST_FOREACH(wd->track, l, route)
 757      {
 758         elm_map_utils_convert_geo_into_coord(wd->obj, elm_route_lon_min_get(route), elm_route_lat_max_get(route), size, &xmin, &ymin);
 759         elm_map_utils_convert_geo_into_coord(wd->obj, elm_route_lon_max_get(route), elm_route_lat_min_get(route), size, &xmax, &ymax);
 760
 761         if( !(xmin < px && xmax < px) && !(xmin > px+ow && xmax > px+ow))
 762         {
 763            if( !(ymin < py && ymax < py) && !(ymin > py+oh && ymax > py+oh))
 764            {
 765               //display the route
 766               evas_object_move(route, xmin - px + ox, ymin - py + oy);
 767               evas_object_resize(route, xmax - xmin, ymax - ymin);
 768
 769               evas_object_raise(route);
 770               obj_rotate_zoom(obj, route);
 771               evas_object_show(route);
 772
 773               continue;
 774            }
 775         }
 776         //the route is not display
 777         evas_object_hide(route);
 778      }
 779 #endif
 780 }
 781 static void
 782 route_place(Evas_Object *obj, Grid *g __UNUSED__, Evas_Coord px, Evas_Coord py, Evas_Coord ox __UNUSED__, Evas_Coord oy __UNUSED__, Evas_Coord ow, Evas_Coord oh)
 783 {
 784    ELM_CHECK_WIDTYPE(obj, widtype);
 785    Widget_Data *wd = elm_widget_data_get(obj);
 786    Eina_List *lr, *lp, *ln;
 787    Path_Node *n;
 788    Evas_Object *p;
 789    Elm_Map_Route *r;
 790    int nodes;
 791    int x, y, rx, ry;
 792    double a;
 793
 794    if (!wd) return;
 795    Evas_Coord size = pow(2.0, wd->zoom)*wd->tsize;
 796
 797    EINA_LIST_FOREACH(wd->route, lr, r)
 798      {
 799         EINA_LIST_FOREACH(r->path, lp, p)
 800           {
 801              evas_object_polygon_points_clear(p);
 802           }
 803
 804         evas_object_geometry_get(wd->rect, &rx, &ry, NULL, NULL);
 805         nodes = eina_list_count(r->nodes);
 806
 807         EINA_LIST_FOREACH(r->nodes, ln, n)
 808           {
 809              if ((!wd->zoom) || ((n->idx) &&
 810                  ((n->idx % (int)ceil((double)nodes/(double)size*100.0))))) continue;
 811              if (r->inbound)
 812                {
 813                   elm_map_utils_convert_geo_into_coord(wd->obj, n->pos.lon, n->pos.lat, size, &x, &y);
 814                   if ((x >= px - ow) && (x <= (px + ow*2)) &&
 815                       (y >= py - oh) && (y <= (py + oh*2)))
 816                     {
 817                        x = x - px + rx;
 818                        y = y - py + ry;
 819
 820                        p = eina_list_nth(r->path, n->idx);
 821                        a = (double)(y - r->y) / (double)(x - r->x);
 822                        if ((abs(a) >= 1) || (r->x == x))
 823                          {
 824                             evas_object_polygon_point_add(p, r->x - 3, r->y);
 825                             evas_object_polygon_point_add(p, r->x + 3, r->y);
 826                             evas_object_polygon_point_add(p, x + 3, y);
 827                             evas_object_polygon_point_add(p, x - 3, y);
 828                          }
 829                        else
 830                          {
 831                             evas_object_polygon_point_add(p, r->x, r->y - 3);
 832                             evas_object_polygon_point_add(p, r->x, r->y + 3);
 833                             evas_object_polygon_point_add(p, x, y + 3);
 834                             evas_object_polygon_point_add(p, x, y - 3);
 835                          }
 836
 837                        evas_object_color_set(p, r->color.r, r->color.g, r->color.b, r->color.a);
 838                        evas_object_raise(p);
 839                        obj_rotate_zoom(obj, p);
 840                        evas_object_show(p);
 841                        r->x = x;
 842                        r->y = y;
 843                     }
 844                   else r->inbound = EINA_FALSE;
 845                }
 846              else
 847                {
 848                   elm_map_utils_convert_geo_into_coord(wd->obj, n->pos.lon, n->pos.lat, size, &x, &y);
 849                   if ((x >= px - ow) && (x <= (px + ow*2)) &&
 850                       (y >= py - oh) && (y <= (py + oh*2)))
 851                     {
 852                        r->x = x - px + rx;
 853                        r->y = y - py + ry;
 854                        r->inbound = EINA_TRUE;
 855                     }
 856                   else r->inbound = EINA_FALSE;
 857                }
 858           }
 859           r->inbound = EINA_FALSE;
 860      }
 861 }
 862
 863 static void
 864 rect_place(Evas_Object *obj, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh)
 865 {
 866    ELM_CHECK_WIDTYPE(obj, widtype);
 867    Widget_Data *wd = elm_widget_data_get(obj);
 868    Evas_Coord ax, ay, gw, gh, hh, ww;
 869
 870    if (!wd) return;
 871    evas_object_geometry_get(wd->rect, NULL, NULL, &ww, &hh);
 872
 873    ax = 0;
 874    ay = 0;
 875    gw = wd->size.w;
 876    gh = wd->size.h;
 877
 878    if ((ww == gw) && (hh == gh)) return;
 879
 880    if (ow > gw) ax = (ow - gw) / 2;
 881    if (oh > gh) ay = (oh - gh) / 2;
 882    evas_object_move(wd->rect,
 883                     ox + 0 - px + ax,
 884                     oy + 0 - py + ay);
 885    evas_object_resize(wd->rect, gw, gh);
 886
 887    if (wd->show.show)
 888      {
 889         wd->show.show = EINA_FALSE;
 890         elm_smart_scroller_child_region_show(wd->scr, wd->show.x, wd->show.y, wd->show.w, wd->show.h);
 891      }
 892 }
 893
 894 static void
 895 marker_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh)
 896 {
 897    ELM_CHECK_WIDTYPE(obj, widtype);
 898    Widget_Data *wd = elm_widget_data_get(obj);
 899    Evas_Coord ax, ay, gw, gh, tx, ty;
 900    Eina_List *l, *markers;
 901    Eina_Matrixsparse_Cell *cell;
 902    Marker_Group *group;
 903    int xx, yy, ww, hh;
 904    char buf[PATH_MAX];
 905    int y, x;
 906    int g_xx, g_yy, g_hh, g_ww;
 907
 908    if (!wd) return;
 909    if (g != eina_list_data_get(wd->grids)) return;
 910
 911    ax = 0;
 912    ay = 0;
 913    gw = wd->size.w;
 914    gh = wd->size.h;
 915    if (ow > gw) ax = (ow - gw) / 2;
 916    if (oh > gh) ay = (oh - gh) / 2;
 917
 918    if (wd->zoom != wd->marker_zoom)
 919      {
 920         EINA_LIST_FREE(wd->cells_displayed, cell)
 921           {
 922              EINA_LIST_FOREACH(eina_matrixsparse_cell_data_get(cell), l, group)
 923                {
 924                   if (group->obj) _group_object_free(group);
 925                }
 926           }
 927      }
 928    wd->marker_zoom = wd->zoom;
 929
 930    if ((wd->paused_markers)
 931        && ((wd->size.nw != wd->size.w) || (wd->size.nh != wd->size.h)) )
 932      return;
 933
 934    g_xx = wd->pan_x / wd->tsize;
 935    if (g_xx < 0) g_xx = 0;
 936    g_yy = wd->pan_y / wd->tsize;
 937    if (g_yy < 0) g_yy = 0;
 938    g_ww = (ow / wd->tsize) + 1;
 939    if (g_xx + g_ww >= g->gw) g_ww = g->gw - g_xx - 1;
 940    g_hh = (oh / wd->tsize) + 1;
 941    if (g_yy + g_hh >= g->gh) g_hh = g->gh - g_yy - 1;
 942
 943    //hide groups no more displayed
 944    EINA_LIST_FREE(wd->cells_displayed, cell)
 945      {
 946         eina_matrixsparse_cell_position_get(cell, (unsigned long *)&y, (unsigned long *)&x);
 947         if ((y < g_yy) || (y > g_yy + g_hh) || (x < g_xx) || (x > g_xx + g_ww))
 948           {
 949              EINA_LIST_FOREACH(eina_matrixsparse_cell_data_get(cell), l, group)
 950                {
 951                   if (group->obj) _group_object_free(group);
 952                }
 953           }
 954      }
 955
 956    if (!wd->marker_zoom)
 957      {
 958         g_ww = 0;
 959         g_hh = 0;
 960      }
 961
 962    for (y = g_yy; y <= g_yy + g_hh; y++)
 963      {
 964         for (x = g_xx; x <= g_xx + g_ww; x++)
 965           {
 966              if (!wd->markers[wd->zoom]) continue;
 967              eina_matrixsparse_cell_idx_get(wd->markers[wd->zoom], y, x, &cell);
 968              if (!cell) continue;
 969              wd->cells_displayed = eina_list_append(wd->cells_displayed, cell);
 970              markers = eina_matrixsparse_cell_data_get(cell);
 971              EINA_LIST_FOREACH(markers, l, group)
 972                {
 973                   if (!group->markers) continue;
 974                   if (group->clas->zoom_displayed > wd->zoom) continue;
 975
 976                   xx = group->x;
 977                   yy = group->y;
 978                   ww = group->w;
 979                   hh = group->h;
 980
 981                   if (eina_list_count(group->markers) == 1)
 982                     {
 983                        Elm_Map_Marker *m = eina_list_data_get(group->markers);
 984                        ww = m->clas->priv.edje_w;
 985                        hh = m->clas->priv.edje_h;
 986                     }
 987
 988                   if (ww <= 0) ww = 1;
 989                   if (hh <= 0) hh = 1;
 990
 991                   if ((gw != g->w) && (g->w > 0))
 992                     {
 993                        tx = xx;
 994                        xx = ((long long )gw * xx) / g->w;
 995                        ww = (((long long)gw * (tx + ww)) / g->w) - xx;
 996                     }
 997                   if ((gh != g->h) && (g->h > 0))
 998                     {
 999                        ty = yy;
1000                        yy = ((long long)gh * yy) / g->h;
1001                        hh = (((long long)gh * (ty + hh)) / g->h) - yy;
1002                     }
1003
1004                   if ((!group->clas->hide)
1005                       && (xx-px+ax+ox >= ox) && (xx-px+ax+ox<= ox+ow)
1006                       && (yy-py+ay+oy >= oy) && (yy-py+ay+oy<= oy+oh))
1007                     {
1008                        if (!group->obj) _group_object_create(group);
1009
1010                        if (group->update_nbelems)
1011                          {
1012                             group->update_nbelems = EINA_FALSE;
1013                             if (eina_list_count(group->markers) > 1)
1014                               {
1015                                  snprintf(buf, sizeof(buf), "%d", eina_list_count(group->markers));
1016                                  edje_object_part_text_set(elm_layout_edje_get(group->obj), "elm.text", buf);
1017                               }
1018                             else
1019                               edje_object_part_text_set(elm_layout_edje_get(group->obj), "elm.text", "");
1020                          }
1021                        evas_object_move(group->obj,
1022                                         xx - px + ax + ox - ww/2,
1023                                         yy - py + ay + oy - hh/2);
1024                        if ((!wd->paused_markers) || (group->update_resize))
1025                          {
1026                             group->update_resize = EINA_FALSE;
1027                             evas_object_resize(group->obj, ww, hh);
1028                             obj_rotate_zoom(obj, group->obj);
1029                          }
1030                        if (group->update_raise)
1031                          {
1032                             group->update_raise = EINA_FALSE;
1033                             evas_object_raise(group->obj);
1034                             obj_rotate_zoom(obj, group->obj);
1035                             evas_object_show(group->obj);
1036                          }
1037                        if (group->bubble) _group_bubble_place(group);
1038                     }
1039                   else if (group->obj)
1040                     {
1041                        _group_object_free(group);
1042                     }
1043                }
1044           }
1045      }
1046 }
1047
1048 static void
1049 grid_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh)
1050 {
1051    ELM_CHECK_WIDTYPE(obj, widtype);
1052    Widget_Data *wd = elm_widget_data_get(obj);
1053    Evas_Coord ax, ay, gw, gh, tx, ty;
1054    int xx, yy, ww, hh;
1055
1056    if (!wd) return;
1057    ax = 0;
1058    ay = 0;
1059    gw = wd->size.w;
1060    gh = wd->size.h;
1061    if (ow > gw) ax = (ow - gw) / 2;
1062    if (oh > gh) ay = (oh - gh) / 2;
1063
1064    Eina_Iterator *it = eina_matrixsparse_iterator_new(g->grid);
1065    Eina_Matrixsparse_Cell *cell;
1066
1067    EINA_ITERATOR_FOREACH(it, cell)
1068      {
1069         Grid_Item *gi = eina_matrixsparse_cell_data_get(cell);
1070
1071         xx = gi->out.x;
1072         yy = gi->out.y;
1073         ww = gi->out.w;
1074         hh = gi->out.h;
1075         if ((gw != g->w) && (g->w > 0))
1076           {
1077              tx = xx;
1078              xx = ((long long )gw * xx) / g->w;
1079              ww = (((long long)gw * (tx + ww)) / g->w) - xx;
1080           }
1081         if ((gh != g->h) && (g->h > 0))
1082           {
1083              ty = yy;
1084              yy = ((long long)gh * yy) / g->h;
1085              hh = (((long long)gh * (ty + hh)) / g->h) - yy;
1086           }
1087         evas_object_move(gi->img,
1088                          xx - px + ax + ox,
1089                          yy - py + ay + oy);
1090
1091         evas_object_resize(gi->img, ww, hh);
1092
1093         obj_rotate_zoom(obj, gi->img);
1094         /*evas_object_move(gi->txt,
1095                            xx - px + ax + ox,
1096                            yy - py + ay + oy);
1097
1098           evas_object_resize(gi->txt, ww, hh);
1099          */
1100      }
1101    eina_iterator_free(it);
1102 }
1103
1104 static void
1105 grid_clear(Evas_Object *obj, Grid *g)
1106 {
1107    ELM_CHECK_WIDTYPE(obj, widtype);
1108    Widget_Data *wd = elm_widget_data_get(obj);
1109    char buf[PATH_MAX];
1110
1111    if (!wd) return;
1112    if (!g->grid) return;
1113
1114    Eina_Iterator *it = eina_matrixsparse_iterator_new(g->grid);
1115    Eina_Matrixsparse_Cell *cell;
1116
1117    snprintf(buf, sizeof(buf), DEST_DIR_ZOOM_PATH, wd->id, g->zoom);
1118    ecore_file_recursive_rm(buf);
1119
1120    EINA_ITERATOR_FOREACH(it, cell)
1121      {
1122         Grid_Item *gi = eina_matrixsparse_cell_data_get(cell);
1123         evas_object_del(gi->img);
1124         //evas_object_del(gi->txt);
1125
1126         wd->download_list = eina_list_remove(wd->download_list, gi);
1127
1128         if (gi->job)
1129           {
1130              DBG("DOWNLOAD abort %s", gi->file);
1131              ecore_file_download_abort(gi->job);
1132              ecore_file_remove(gi->file);
1133              gi->job = NULL;
1134              wd->try_num--;
1135           }
1136         if (gi->file)
1137           eina_stringshare_del(gi->file);
1138         if (gi->source)
1139           eina_stringshare_del(gi->source);
1140
1141         free(gi);
1142      }
1143    eina_matrixsparse_free(g->grid);
1144    eina_iterator_free(it);
1145    g->grid = NULL;
1146    g->gw = 0;
1147    g->gh = 0;
1148 }
1149
1150 static void
1151 _tile_update(Grid_Item *gi)
1152 {
1153    evas_object_image_file_set(gi->img, gi->file, NULL);
1154    Evas_Load_Error err = evas_object_image_load_error_get(gi->img);
1155    if (err != EVAS_LOAD_ERROR_NONE)
1156      {
1157         ERR("Image loading error (%s): %s", gi->file, evas_load_error_str(err));
1158         ecore_file_remove(gi->file);
1159      }
1160    else
1161      {
1162         obj_rotate_zoom(gi->wd->obj, gi->img);
1163         evas_object_show(gi->img);
1164         //evas_object_text_text_set(gi->txt, gi->file);
1165         //evas_object_show(gi->txt);
1166      }
1167 }
1168
1169 static void
1170 _tile_downloaded(void *data, const char *file __UNUSED__, int status)
1171 {
1172    Grid_Item *gi = data;
1173
1174    gi->job = NULL;
1175
1176    if (status == 200)
1177      {
1178         DBG("Download success from %s to %s", gi->source, gi->file);
1179         _tile_update(gi);
1180      }
1181    else
1182      {
1183         DBG("Download failed from %s to %s (%d) ", gi->source, gi->file, status);
1184         ecore_file_remove(gi->file);
1185      }
1186
1187    gi->wd->finish_num++;
1188    gi->wd->download_num--;
1189    evas_object_smart_callback_call(gi->wd->obj, SIG_DOWNLOADED, NULL);
1190    if (!gi->wd->download_num)
1191      {
1192         edje_object_signal_emit(elm_smart_scroller_edje_object_get(gi->wd->scr), "elm,state,busy,stop", "elm");
1193         evas_object_smart_callback_call(gi->wd->obj, SIG_LOADED_DETAIL, NULL);
1194      }
1195    _process_download_list(gi->wd->obj);
1196 }
1197
1198 static void
1199 _process_download_list(Evas_Object *obj)
1200 {
1201    ELM_CHECK_WIDTYPE(obj, widtype);
1202    Widget_Data *wd = elm_widget_data_get(obj);
1203    Eina_List *l, *ll;
1204    Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh, tx, ty, gw, gh, xx, yy, ww, hh;
1205    Grid_Item *gi;
1206
1207    evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
1208    evas_output_viewport_get(evas_object_evas_get(wd->obj), &cvx, &cvy, &cvw, &cvh);
1209
1210    gw = wd->size.w;
1211    gh = wd->size.h;
1212
1213    EINA_LIST_FOREACH_SAFE(wd->download_list, l, ll, gi)
1214      {
1215         xx = gi->out.x;
1216         yy = gi->out.y;
1217         ww = gi->out.w;
1218         hh = gi->out.h;
1219
1220         if ((gw != gi->g->w) && (gi->g->w > 0))
1221           {
1222              tx = xx;
1223              xx = ((long long )gw * xx) / gi->g->w;
1224              ww = (((long long)gw * (tx + ww)) / gi->g->w) - xx;
1225           }
1226         if ((gh != gi->g->h) && (gi->g->h > 0))
1227           {
1228              ty = yy;
1229              yy = ((long long)gh * yy) / gi->g->h;
1230              hh = (((long long)gh * (ty + hh)) / gi->g->h) - yy;
1231           }
1232         if (!ELM_RECTS_INTERSECT(xx - wd->pan_x + ox,
1233                                  yy  - wd->pan_y + oy,
1234                                  ww, hh,
1235                                  cvx, cvy, cvw, cvh))
1236           {
1237              wd->download_list = eina_list_remove(wd->download_list, gi);
1238           }
1239      }
1240
1241    EINA_LIST_REVERSE_FOREACH_SAFE(wd->download_list, l, ll, gi)
1242      {
1243         if (gi->wd->download_num >= MAX_CONCURRENT_DOWNLOAD) break;
1244
1245         Eina_Bool ret = ecore_file_download_full(gi->source, gi->file, _tile_downloaded, NULL, gi, &(gi->job), wd->ua);
1246         if (!ret || !gi->job) ERR("Can't start to download from %s to %s", gi->source, gi->file);
1247         else
1248           {
1249              gi->wd->download_num++;
1250              wd->try_num++;
1251              wd->download_list = eina_list_remove(wd->download_list, gi);
1252              if (wd->download_num == 1)
1253                edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr), "elm,state,busy,start", "elm");
1254           }
1255      }
1256 }
1257
1258 static void
1259 _add_download_list(Evas_Object *obj, Grid_Item *gi)
1260 {
1261    ELM_CHECK_WIDTYPE(obj, widtype);
1262    Widget_Data *wd = elm_widget_data_get(obj);
1263
1264    if (!eina_list_data_find(wd->download_list, gi)) wd->download_list = eina_list_append(wd->download_list, gi);
1265    _process_download_list(obj);
1266 }
1267
1268 static Grid *
1269 grid_create(Evas_Object *obj)
1270 {
1271    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1272    Widget_Data *wd = elm_widget_data_get(obj);
1273    Grid *g;
1274
1275    if ((!wd) || (!wd->src)) return NULL;
1276    g = calloc(1, sizeof(Grid));
1277
1278    g->zoom = wd->zoom;
1279    g->tsize = wd->tsize;
1280    g->wd = wd;
1281
1282    if (g->zoom > wd->src->zoom_max) return NULL;
1283    if (g->zoom < wd->src->zoom_min) return NULL;
1284
1285    int size =  pow(2.0, wd->zoom);
1286    g->gw = size;
1287    g->gh = size;
1288
1289    g->w = g->tsize * g->gw;
1290    g->h = g->tsize * g->gh;
1291
1292    g->grid = eina_matrixsparse_new(g->gh, g->gw, NULL, NULL);
1293
1294    return g;
1295 }
1296
1297 static void
1298 grid_load(Evas_Object *obj, Grid *g)
1299 {
1300    ELM_CHECK_WIDTYPE(obj, widtype);
1301    Widget_Data *wd = elm_widget_data_get(obj);
1302    int x, y;
1303    int size;
1304    Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh, tx, ty, gw, gh, xx, yy, ww, hh;
1305    Eina_Iterator *it;
1306    Eina_Matrixsparse_Cell *cell;
1307    Grid_Item *gi;
1308
1309    if ((!wd) || (!wd->src)) return;
1310    evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
1311    evas_output_viewport_get(evas_object_evas_get(wd->obj), &cvx, &cvy, &cvw, &cvh);
1312
1313    gw = wd->size.w;
1314    gh = wd->size.h;
1315
1316    if ((gw <= 0) || (gh <= 0)) return;
1317
1318    size = g->tsize;
1319    if ((gw != g->w) && (g->w > 0))
1320      size = ((long long)gw * size) / g->w;
1321    if (size < (g->tsize / 2)) return; // else we will load to much tiles
1322
1323    it = eina_matrixsparse_iterator_new(g->grid);
1324
1325    EINA_ITERATOR_FOREACH(it, cell)
1326      {
1327         gi = eina_matrixsparse_cell_data_get(cell);
1328
1329         xx = gi->out.x;
1330         yy = gi->out.y;
1331         ww = gi->out.w;
1332         hh = gi->out.h;
1333
1334         if ((gw != g->w) && (g->w > 0))
1335           {
1336              tx = xx;
1337              xx = ((long long )gw * xx) / g->w;
1338              ww = (((long long)gw * (tx + ww)) / g->w) - xx;
1339           }
1340         if ((gh != g->h) && (g->h > 0))
1341           {
1342              ty = yy;
1343              yy = ((long long)gh * yy) / g->h;
1344              hh = (((long long)gh * (ty + hh)) / g->h) - yy;
1345           }
1346
1347         if (!ELM_RECTS_INTERSECT(xx - wd->pan_x + ox,
1348                                  yy  - wd->pan_y + oy,
1349                                  ww, hh,
1350                                  cvx, cvy, cvw, cvh))
1351           {
1352              if (ecore_file_exists(gi->file))
1353                {
1354                   evas_object_hide(gi->img);
1355                   evas_object_image_file_set(gi->img, NULL, NULL);
1356                }
1357              else if (gi->job)
1358                {
1359                   DBG("DOWNLOAD abort %s", gi->file);
1360                   ecore_file_download_abort(gi->job);
1361                   ecore_file_remove(gi->file);
1362                   gi->job = NULL;
1363                   wd->try_num--;
1364                }
1365              //evas_object_hide(gi->txt);
1366           }
1367      }
1368    eina_iterator_free(it);
1369
1370    xx = wd->pan_x / size - 1;
1371    if (xx < 0) xx = 0;
1372
1373    yy = wd->pan_y / size - 1;
1374    if (yy < 0) yy = 0;
1375
1376    ww = ow / size + 2;
1377    if (xx + ww >= g->gw) ww = g->gw - xx - 1;
1378
1379    hh = oh / size + 2;
1380    if (yy + hh >= g->gh) hh = g->gh - yy - 1;
1381
1382    for (y = yy; y <= yy + hh; y++)
1383      {
1384         for (x = xx; x <= xx + ww; x++)
1385           {
1386              gi = eina_matrixsparse_data_idx_get(g->grid, y, x);
1387
1388              if ((!gi) && (g != eina_list_data_get(wd->grids)))
1389                continue;
1390
1391              if (!gi)
1392                {
1393                   gi = calloc(1, sizeof(Grid_Item));
1394                   gi->src.x = x * g->tsize;
1395                   gi->src.y = y * g->tsize;
1396                   gi->src.w = g->tsize;
1397                   gi->src.h = g->tsize;
1398
1399                   gi->out.x = gi->src.x;
1400                   gi->out.y = gi->src.y;
1401                   gi->out.w = gi->src.w;
1402                   gi->out.h = gi->src.h;
1403
1404                   gi->wd = wd;
1405                   gi->g = g;
1406
1407                   gi->img = evas_object_image_add(evas_object_evas_get(obj));
1408                   evas_object_image_scale_hint_set
1409                      (gi->img, EVAS_IMAGE_SCALE_HINT_DYNAMIC);
1410                   evas_object_image_filled_set(gi->img, 1);
1411
1412                   evas_object_smart_member_add(gi->img, wd->pan_smart);
1413                   elm_widget_sub_object_add(obj, gi->img);
1414                   evas_object_pass_events_set(gi->img, EINA_TRUE);
1415                   evas_object_stack_below(gi->img, wd->sep_maps_markers);
1416
1417 /*                gi->txt = evas_object_text_add(evas_object_evas_get(obj));
1418                   evas_object_text_font_set(gi->txt, "Vera", 12);
1419                   evas_object_color_set(gi->txt, 100, 100, 100, 255);
1420                   evas_object_smart_member_add(gi->txt,
1421                                                wd->pan_smart);
1422                   elm_widget_sub_object_add(obj, gi->txt);
1423                   evas_object_pass_events_set(gi->txt, EINA_TRUE);
1424 */
1425                   eina_matrixsparse_data_idx_set(g->grid, y, x, gi);
1426
1427                   gi->job = NULL;
1428                   gi->file = NULL;
1429                   gi->source = NULL;
1430                }
1431
1432              if (!gi->job)
1433                {
1434                   char buf[PATH_MAX], buf2[PATH_MAX];
1435                   char *source;
1436
1437                   snprintf(buf, sizeof(buf), DEST_DIR_PATH, wd->id, g->zoom, x);
1438                   if (!ecore_file_exists(buf))
1439                     ecore_file_mkpath(buf);
1440
1441                   snprintf(buf2, sizeof(buf2), DEST_FILE_PATH, buf, y);
1442
1443                   source = wd->src->url_cb(obj, x, y, g->zoom);
1444                   if ((!source) || (strlen(source)==0)) continue;
1445
1446                   eina_stringshare_replace(&gi->file, buf2);
1447                   eina_stringshare_replace(&gi->source, source);
1448
1449                   if ((ecore_file_exists(gi->file)) || (g == eina_list_data_get(wd->grids)))
1450                     {
1451                        if (ecore_file_exists(gi->file))
1452                          {
1453                            DBG("file exists: %s", gi->file);
1454                            _tile_update(gi);
1455                          }
1456                        else
1457                          {
1458                             DBG("added to download list: %s", gi->file);
1459                             _add_download_list(obj, gi);
1460                          }
1461                     }
1462                   if (source) free(source);
1463                }
1464           }
1465      }
1466 }
1467
1468 static void
1469 grid_clearall(Evas_Object *obj)
1470 {
1471    ELM_CHECK_WIDTYPE(obj, widtype);
1472    Widget_Data *wd = elm_widget_data_get(obj);
1473    Grid *g;
1474
1475    if (!wd) return;
1476    EINA_LIST_FREE(wd->grids, g)
1477      {
1478         grid_clear(obj, g);
1479         free(g);
1480      }
1481    wd->download_list = eina_list_free(wd->download_list);
1482 }
1483
1484 static void
1485 _smooth_update(Evas_Object *obj)
1486 {
1487    ELM_CHECK_WIDTYPE(obj, widtype);
1488    Widget_Data *wd = elm_widget_data_get(obj);
1489    Eina_List *l;
1490    Grid *g;
1491
1492    if (!wd) return;
1493    EINA_LIST_FOREACH(wd->grids, l, g)
1494      {
1495         Eina_Iterator *it = eina_matrixsparse_iterator_new(g->grid);
1496         Eina_Matrixsparse_Cell *cell;
1497
1498         EINA_ITERATOR_FOREACH(it, cell)
1499           {
1500              Grid_Item *gi = eina_matrixsparse_cell_data_get(cell);
1501              evas_object_image_smooth_scale_set(gi->img, (!wd->nosmooth));
1502           }
1503         eina_iterator_free(it);
1504      }
1505 }
1506
1507 static Eina_Bool
1508 _scr_timeout(void *data)
1509 {
1510    ELM_CHECK_WIDTYPE(data, widtype) ECORE_CALLBACK_CANCEL;
1511    Widget_Data *wd = elm_widget_data_get(data);
1512
1513    if (!wd) return ECORE_CALLBACK_CANCEL;
1514    wd->nosmooth--;
1515    if (!wd->nosmooth) _smooth_update(data);
1516    wd->scr_timer = NULL;
1517    return ECORE_CALLBACK_CANCEL;
1518 }
1519
1520 static void
1521 _scr(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1522 {
1523    ELM_CHECK_WIDTYPE(data, widtype);
1524    Widget_Data *wd = elm_widget_data_get(data);
1525
1526    if (!wd) return;
1527    if (!wd->scr_timer)
1528      {
1529         wd->nosmooth++;
1530         if (wd->nosmooth == 1) _smooth_update(data);
1531      }
1532    if (wd->scr_timer) ecore_timer_del(wd->scr_timer);
1533    wd->scr_timer = ecore_timer_add(0.5, _scr_timeout, data);
1534 }
1535
1536 static void
1537 zoom_do(Evas_Object *obj)
1538 {
1539    ELM_CHECK_WIDTYPE(obj, widtype);
1540    Widget_Data *wd = elm_widget_data_get(obj);
1541    Evas_Coord xx, yy, ow, oh;
1542
1543    if (!wd) return;
1544    wd->size.w = wd->size.nw;
1545    wd->size.h = wd->size.nh;
1546
1547    elm_smart_scroller_child_viewport_size_get(wd->scr, &ow, &oh);
1548
1549    if (wd->center_on.enabled)
1550      {
1551         elm_map_utils_convert_geo_into_coord(obj, wd->center_on.lon, wd->center_on.lat, wd->size.w, &xx, &yy);
1552         xx -= ow / 2;
1553         yy -= oh / 2;
1554      }
1555    else
1556      {
1557         xx = (wd->size.spos.x * wd->size.w) - (ow / 2);
1558         yy = (wd->size.spos.y * wd->size.h) - (oh / 2);
1559      }
1560
1561
1562    if (xx < 0) xx = 0;
1563    else if (xx > (wd->size.w - ow)) xx = wd->size.w - ow;
1564    if (yy < 0) yy = 0;
1565    else if (yy > (wd->size.h - oh)) yy = wd->size.h - oh;
1566
1567    wd->show.show = EINA_TRUE;
1568    wd->show.x = xx;
1569    wd->show.y = yy;
1570    wd->show.w = ow;
1571    wd->show.h = oh;
1572
1573    if (wd->calc_job) ecore_job_del(wd->calc_job);
1574    wd->calc_job = ecore_job_add(_calc_job, wd);
1575 }
1576
1577 static Eina_Bool
1578 _zoom_timeout(void *data)
1579 {
1580    ELM_CHECK_WIDTYPE(data, widtype) ECORE_CALLBACK_CANCEL;
1581    Widget_Data *wd = elm_widget_data_get(data);
1582
1583    if (!wd) return ECORE_CALLBACK_CANCEL;
1584    wd->zoom_timer = NULL;
1585    wd->pinch.level = 1.0;
1586    zoom_do(data);
1587    evas_object_smart_callback_call(data, SIG_ZOOM_STOP, NULL);
1588    return ECORE_CALLBACK_CANCEL;
1589 }
1590
1591 static Eina_Bool
1592 _zoom_anim(void *data)
1593 {
1594    ELM_CHECK_WIDTYPE(data, widtype) ECORE_CALLBACK_CANCEL;
1595    Evas_Object *obj = data;
1596    Widget_Data *wd = elm_widget_data_get(obj);
1597
1598    if (!wd) return ECORE_CALLBACK_CANCEL;
1599    if (wd->zoom_method == ZOOM_METHOD_IN) wd->t += 0.1 ;
1600    else if (wd->zoom_method == ZOOM_METHOD_OUT) wd->t -= 0.05;
1601    else
1602      {
1603         wd->zoom_animator = NULL;
1604         zoom_do(obj);
1605         evas_object_smart_callback_call(data, SIG_ZOOM_STOP, NULL);
1606         return ECORE_CALLBACK_CANCEL;
1607      }
1608
1609    if (wd->t >= 2.0)
1610      {
1611         wd->zoom_animator = NULL;
1612         wd->pinch.level = 2.0;
1613         if (wd->zoom_timer) ecore_timer_del(wd->zoom_timer);
1614         wd->zoom_timer = ecore_timer_add(0.35, _zoom_timeout, obj);
1615         return ECORE_CALLBACK_CANCEL;
1616      }
1617    else if (wd->t <= 0.5)
1618      {
1619         wd->zoom_animator = NULL;
1620         wd->pinch.level = 0.5;
1621         if (wd->zoom_timer) ecore_timer_del(wd->zoom_timer);
1622         wd->zoom_timer = ecore_timer_add(1.35, _zoom_timeout, obj);
1623         return ECORE_CALLBACK_CANCEL;
1624      }
1625    else if (wd->t != 1.0)
1626      {
1627         Evas_Coord x, y, w, h;
1628         float half_w, half_h;
1629         evas_object_geometry_get(data, &x, &y, &w, &h);
1630         half_w = (float)w * 0.5;
1631         half_h = (float)h * 0.5;
1632         wd->pinch.cx = x + half_w;
1633         wd->pinch.cy = y + half_h;
1634         wd->pinch.level = wd->t;
1635         if (wd->calc_job) ecore_job_del(wd->calc_job);
1636         wd->calc_job = ecore_job_add(_calc_job, wd);
1637      }
1638    return ECORE_CALLBACK_RENEW;
1639 }
1640
1641 static Eina_Bool
1642 _long_press(void *data)
1643 {
1644    ELM_CHECK_WIDTYPE(data, widtype) ECORE_CALLBACK_CANCEL;
1645    Widget_Data *wd = elm_widget_data_get(data);
1646
1647    if (!wd) return ECORE_CALLBACK_CANCEL;
1648    wd->long_timer = NULL;
1649    evas_object_smart_callback_call(data, SIG_LONGPRESSED, &wd->ev);
1650    return ECORE_CALLBACK_CANCEL;
1651 }
1652
1653 static void
1654 _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
1655 {
1656    ELM_CHECK_WIDTYPE(data, widtype);
1657    Widget_Data *wd = elm_widget_data_get(data);
1658    Evas_Event_Mouse_Down *ev = event_info;
1659    Event *ev0;
1660
1661    if (!wd) return;
1662    ev0 = get_event_object(data, 0);
1663    if (ev0) return;
1664    ev0 = create_event_object(data, obj, 0);
1665    if (!ev0) return;
1666
1667    ev0->hold_timer = NULL;
1668    ev0->prev.x = ev->canvas.x;
1669    ev0->prev.y = ev->canvas.y;
1670
1671    if (ev->button != 1) return;
1672    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) wd->on_hold = EINA_TRUE;
1673    else wd->on_hold = EINA_FALSE;
1674    if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
1675      evas_object_smart_callback_call(data, SIG_CLICKED_DOUBLE, ev);
1676    else
1677      evas_object_smart_callback_call(data, SIG_PRESS, ev);
1678    if (wd->long_timer) ecore_timer_del(wd->long_timer);
1679    wd->ev.canvas.x = ev->output.x;
1680    wd->ev.canvas.y = ev->output.y;
1681    wd->long_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
1682 }
1683
1684 static void
1685 _mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1686 {
1687    Evas_Event_Mouse_Move *move = event_info;
1688    Event *ev0;
1689
1690    ev0 = get_event_object(data, 0);
1691    if (!ev0) return;
1692    ev0->prev.x = move->cur.canvas.x;
1693    ev0->prev.y = move->cur.canvas.y;
1694 }
1695
1696 static void
1697 _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1698 {
1699    ELM_CHECK_WIDTYPE(data, widtype);
1700    Widget_Data *wd = elm_widget_data_get(data);
1701
1702    if (!wd) return;
1703    Evas_Event_Mouse_Up *ev = event_info;
1704    int mdevice;
1705    Event *ev0;
1706    Event *ev1;
1707
1708    ev0 = get_event_object(data, 0);
1709    if (ev0)
1710      {
1711         mdevice = get_multi_device(data);
1712         if (mdevice == 0)
1713           {
1714              if (ev0->hold_timer)
1715                {
1716                   ecore_timer_del(ev0->hold_timer);
1717                   ev0->hold_timer = NULL;
1718                }
1719              elm_smart_scroller_hold_set(wd->scr, 0);
1720              elm_smart_scroller_freeze_set(wd->scr, 0);
1721           }
1722         else
1723           {
1724              ev1 = get_event_object(data, mdevice);
1725              if (ev1)
1726                ev1->hold_timer = ecore_timer_add(0.35, _hold_timer_cb, ev1);
1727           }
1728         destroy_event_object(data, ev0);
1729      }
1730
1731    if (ev->button != 1) return;
1732    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) wd->on_hold = EINA_TRUE;
1733    else wd->on_hold = EINA_FALSE;
1734    if (wd->long_timer)
1735      {
1736         ecore_timer_del(wd->long_timer);
1737         wd->long_timer = NULL;
1738      }
1739    if (!wd->on_hold) evas_object_smart_callback_call(data, SIG_CLICKED, ev);
1740    wd->on_hold = EINA_FALSE;
1741 }
1742
1743 static void
1744 _mouse_multi_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
1745 {
1746    ELM_CHECK_WIDTYPE(data, widtype);
1747    Widget_Data *wd = elm_widget_data_get(data);
1748    Event *ev;
1749    Evas_Event_Multi_Down *down = event_info;
1750
1751    elm_smart_scroller_hold_set(wd->scr, 1);
1752    elm_smart_scroller_freeze_set(wd->scr, 1);
1753
1754    ev = create_event_object(data, obj, down->device);
1755    if (!ev)
1756      {
1757         DBG("Failed : create_event_object");
1758         goto done;
1759      }
1760    wd->multi_count++;
1761
1762    ev->hold_timer = NULL;
1763    ev->start.x = ev->prev.x = down->canvas.x;
1764    ev->start.y = ev->prev.y = down->canvas.y;
1765    ev->pinch_start_dis = 0;
1766    wd->pinch.level = 1.0;
1767    wd->pinch.diff = 1.0;
1768
1769 done:
1770    if (wd->long_timer)
1771      {
1772         ecore_timer_del(wd->long_timer);
1773         wd->long_timer = NULL;
1774      }
1775    return;
1776 }
1777
1778 static void
1779 _mouse_multi_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1780 {
1781    ELM_CHECK_WIDTYPE(data, widtype);
1782    Widget_Data *wd = elm_widget_data_get(data);
1783    Evas_Event_Multi_Move *move = event_info;
1784    int dis_new, dx, dy;
1785    double t, tt, a, a_diff;
1786    Event *ev0;
1787    Event *ev;
1788
1789    if ((!wd) || (!wd->src)) return;
1790    ev = get_event_object(data, move->device);
1791    if (!ev) return;
1792
1793    ev0 = get_event_object(data, 0);
1794    if (!ev0) return;
1795
1796    if (wd->multi_count >= 1)
1797      {
1798         Evas_Coord x, y, w, h;
1799         float half_w, half_h;
1800
1801         evas_object_geometry_get(data, &x, &y, &w, &h);
1802         half_w = (float)w * 0.5;
1803         half_h = (float)h * 0.5;
1804         dx = ev0->prev.x - ev->prev.x;
1805         dy = ev0->prev.y - ev->prev.y;
1806         dis_new = sqrt((dx * dx) + (dy * dy));
1807
1808         if (!ev->pinch_start_dis) ev->pinch_start_dis = dis_new;
1809         else
1810           {
1811              ev->pinch_dis = dis_new;
1812              tt = wd->pinch.diff;
1813              wd->pinch.diff = (double)(ev->pinch_dis - ev->pinch_start_dis);
1814              t = (wd->pinch.diff * 0.01) + 1.0;
1815              if ((t > 1.1) || (wd->rotate.doing))
1816                {
1817                   if (((wd->zoom + (int)t - 1) < wd->src->zoom_min) ||
1818                       ((wd->zoom + (int)t - 1) > wd->src->zoom_max) ||
1819                       (t > PINCH_ZOOM_MAX) || (t < PINCH_ZOOM_MIN))
1820                     {
1821                        wd->pinch.diff = tt;
1822                        goto do_nothing;
1823                     }
1824                   else
1825                     {
1826                        wd->pinch.level = (wd->pinch.diff * 0.01) + 1.0;
1827                        wd->pinch.cx = x + half_w;
1828                        wd->pinch.cy = y + half_h;
1829                        wd->pinch.doing = EINA_TRUE;
1830                        if (!wd->rotate.doing) goto do_zoom_only;
1831                     }
1832                }
1833              else
1834                {
1835                   if (wd->pinch.doing) goto do_nothing;
1836                }
1837
1838              a = (double)(ev->prev.y - ev0->prev.y) / (double)(ev->prev.x - ev0->prev.x);
1839              if (!wd->rotate.a) wd->rotate.a = a;
1840              else
1841                {
1842                   a_diff = wd->rotate.a - a;
1843                   if (a_diff > 0) wd->rotate.d -= 1.0;
1844                   else if (a_diff < 0) wd->rotate.d += 1.0;
1845                   wd->rotate.a = a;
1846                   wd->rotate.cx = x + half_w;
1847                   wd->rotate.cy = y + half_h;
1848                   wd->rotate.doing = EINA_TRUE;
1849                }
1850 do_zoom_only:
1851              if (wd->calc_job) ecore_job_del(wd->calc_job);
1852              wd->calc_job = ecore_job_add(_calc_job, wd);
1853           }
1854      }
1855 do_nothing:
1856    ev->prev.x = move->cur.canvas.x;
1857    ev->prev.y = move->cur.canvas.y;
1858 }
1859
1860 static void
1861 _mouse_multi_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1862 {
1863    ELM_CHECK_WIDTYPE(data, widtype);
1864    Widget_Data *wd = elm_widget_data_get(data);
1865    Evas_Event_Multi_Up *up = event_info;
1866    Event *ev0;
1867    Event *ev;
1868    Eina_Bool tp;
1869    int zoom = 0;
1870
1871    wd->multi_count--;
1872    if (wd->calc_job) ecore_job_del(wd->calc_job);
1873    if (wd->zoom_animator)
1874      {
1875         ecore_animator_del(wd->zoom_animator);
1876         wd->zoom_animator = NULL;
1877      }
1878    tp = wd->paused;
1879    wd->paused = EINA_TRUE;
1880    if (wd->pinch.diff >= 0.0) zoom = (int)ceil((wd->pinch.diff * 0.01) - 1.0);
1881    else if (wd->pinch.diff < 0.0) zoom = (int)floor(-1.0 / ((wd->pinch.diff * 0.005) + 1.0));
1882    elm_map_zoom_set(data, wd->zoom + zoom);
1883    wd->pinch.level = 1.0;
1884    wd->pinch.doing = EINA_FALSE;
1885    wd->paused = tp;
1886    wd->rotate.a = 0.0;
1887    wd->rotate.doing = EINA_FALSE;
1888
1889    ev = get_event_object(data, up->device);
1890    if (!ev)
1891      {
1892         DBG("Cannot get multi device");
1893         return;
1894      }
1895
1896    ev0 = get_event_object(data, 0);
1897    if (ev0)
1898      ev0->hold_timer = ecore_timer_add(0.35, _hold_timer_cb, ev0);
1899    else
1900      {
1901         if (ev->hold_timer)
1902           {
1903              ecore_timer_del(ev->hold_timer);
1904              ev->hold_timer = NULL;
1905           }
1906      }
1907    destroy_event_object(data, ev);
1908 }
1909
1910 static void
1911 _mouse_wheel_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1912 {
1913    ELM_CHECK_WIDTYPE(data, widtype);
1914    Widget_Data *wd = elm_widget_data_get(data);
1915    Evas_Event_Mouse_Wheel *ev = (Evas_Event_Mouse_Wheel*) event_info;
1916    Evas_Coord x, y, w, h;
1917    float half_w, half_h;
1918
1919    if (!wd) return;
1920    evas_object_geometry_get(data, &x, &y, &w, &h);
1921    half_w = (float)w * 0.5;
1922    half_h = (float)h * 0.5;
1923
1924    if (ev->z > 0)
1925      {
1926         wd->zoom_method = ZOOM_METHOD_OUT;
1927         wd->wheel_zoom -= 0.1;
1928         if (wd->wheel_zoom <= -2.0) wd->wheel_zoom = -2.0;
1929      }
1930    else
1931      {
1932         wd->zoom_method = ZOOM_METHOD_IN;
1933         wd->wheel_zoom += 0.1;
1934         if (wd->wheel_zoom >= 2.0) wd->wheel_zoom = 2.0;
1935      }
1936    if (!wd->paused)
1937      {
1938         wd->pinch.level = pow(2.0, wd->wheel_zoom);
1939         wd->pinch.cx = x + half_w;
1940         wd->pinch.cy = y + half_h;
1941         if (wd->calc_job) ecore_job_del(wd->calc_job);
1942         wd->calc_job = ecore_job_add(_calc_job, wd);
1943      }
1944
1945    if (wd->wheel_timer) ecore_timer_del(wd->wheel_timer);
1946    wd->wheel_timer = ecore_timer_add(0.35, _wheel_timer_cb, data);
1947 }
1948
1949
1950 static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_NULL;
1951
1952 static Eina_Bool
1953 _hold_timer_cb(void *data)
1954 {
1955    Event *ev0 = data;
1956
1957    ev0->hold_timer = NULL;
1958    return ECORE_CALLBACK_CANCEL;
1959 }
1960
1961 static Eina_Bool
1962 _wheel_timer_cb(void *data)
1963 {
1964    ELM_CHECK_WIDTYPE(data, widtype) ECORE_CALLBACK_CANCEL;
1965    Widget_Data *wd = elm_widget_data_get(data);
1966    int zoom;
1967
1968    if (!wd) return ECORE_CALLBACK_CANCEL;
1969    if (wd->zoom_method == ZOOM_METHOD_IN) zoom = (int)ceil(wd->wheel_zoom);
1970    else if (wd->zoom_method == ZOOM_METHOD_OUT) zoom = (int)floor(wd->wheel_zoom);
1971    else
1972      {
1973         wd->wheel_timer = NULL;
1974         return ECORE_CALLBACK_CANCEL;
1975      }
1976
1977    wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
1978    wd->pinch.level = 1.0;
1979    elm_map_zoom_set(data, wd->zoom + zoom);
1980    wd->wheel_zoom = 0.0;
1981    wd->wheel_timer = NULL;
1982    wd->zoom_method = ZOOM_METHOD_NONE;
1983    return ECORE_CALLBACK_CANCEL;
1984 }
1985
1986 static void
1987 _rect_resize_cb(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1988 {
1989    ELM_CHECK_WIDTYPE(data, widtype);
1990    Widget_Data *wd = elm_widget_data_get(data);
1991    int x, y, w, h;
1992
1993    evas_object_geometry_get(wd->rect, &x, &y, &w, &h);
1994    evas_object_geometry_get(wd->pan_smart, &x, &y, &w, &h);
1995    evas_object_resize(wd->rect, w, h);
1996    evas_object_move(wd->rect, x, y);
1997 }
1998
1999 static void
2000 _del_hook(Evas_Object *obj)
2001 {
2002    ELM_CHECK_WIDTYPE(obj, widtype);
2003    Widget_Data *wd = elm_widget_data_get(obj);
2004    Elm_Map_Group_Class *group_clas;
2005    Elm_Map_Marker_Class *marker_clas;
2006    Eina_List *l;
2007    Event *ev;
2008    Evas_Object *p;
2009    Path_Node *n;
2010    Path_Waypoint *w;
2011    Ecore_Event_Handler *h;
2012    Elm_Map_Route *r;
2013    Elm_Map_Name *na;
2014    Evas_Object *route;
2015
2016    if (!wd) return;
2017    EINA_LIST_FREE(wd->groups_clas, group_clas)
2018      {
2019         if (group_clas->style)
2020           eina_stringshare_del(group_clas->style);
2021         free(group_clas);
2022      }
2023
2024    EINA_LIST_FREE(wd->markers_clas, marker_clas)
2025      {
2026         if (marker_clas->style)
2027           eina_stringshare_del(marker_clas->style);
2028         free(marker_clas);
2029      }
2030
2031    EINA_LIST_FOREACH(wd->s_event_list, l, ev)
2032      {
2033         destroy_event_object(obj, ev);
2034      }
2035
2036    EINA_LIST_FOREACH(wd->route, l, r)
2037      {
2038         EINA_LIST_FREE(r->path, p)
2039           {
2040              evas_object_del(p);
2041           }
2042
2043         EINA_LIST_FREE(r->waypoint, w)
2044           {
2045              if (w->point) eina_stringshare_del(w->point);
2046              free(w);
2047           }
2048
2049         EINA_LIST_FREE(r->nodes, n)
2050           {
2051              if (n->pos.address) eina_stringshare_del(n->pos.address);
2052              free(n);
2053           }
2054
2055         EINA_LIST_FREE(r->handlers, h)
2056           {
2057              ecore_event_handler_del(h);
2058           }
2059
2060         if (r->con_url) ecore_con_url_free(r->con_url);
2061         if (r->info.nodes) eina_stringshare_del(r->info.nodes);
2062         if (r->info.waypoints) eina_stringshare_del(r->info.waypoints);
2063      }
2064
2065    EINA_LIST_FREE(wd->names, na)
2066      {
2067         if (na->address) free(na->address);
2068         if (na->handler) ecore_event_handler_del(na->handler);
2069         if (na->ud.fname)
2070           {
2071              ecore_file_remove(na->ud.fname);
2072              free(na->ud.fname);
2073              na->ud.fname = NULL;
2074           }
2075      }
2076
2077    EINA_LIST_FREE(wd->track, route)
2078      {
2079         evas_object_del(route);
2080      }
2081
2082    if (wd->map) evas_map_free(wd->map);
2083    if (wd->source_names) free(wd->source_names);
2084    if (wd->calc_job) ecore_job_del(wd->calc_job);
2085    if (wd->scr_timer) ecore_timer_del(wd->scr_timer);
2086    if (wd->zoom_animator) ecore_animator_del(wd->zoom_animator);
2087    if (wd->long_timer) ecore_timer_del(wd->long_timer);
2088    if (wd->user_agent) eina_stringshare_del(wd->user_agent);
2089    if (wd->ua) eina_hash_free(wd->ua);
2090    if (wd->markers) free(wd->markers);
2091
2092    free(wd);
2093 }
2094
2095 static void
2096 _del_pre_hook(Evas_Object *obj)
2097 {
2098    ELM_CHECK_WIDTYPE(obj, widtype);
2099    Widget_Data *wd = elm_widget_data_get(obj);
2100    Marker_Group *group;
2101    Elm_Map_Marker *marker;
2102    int i;
2103    Eina_Bool free_marker = EINA_TRUE;
2104    Eina_List *l;
2105
2106    if (!wd) return;
2107    grid_clearall(obj);
2108    for (i = 0; i <= wd->zoom_max; i++)
2109      {
2110         if (!wd->markers[i]) continue;
2111         Eina_Iterator *it = eina_matrixsparse_iterator_new(wd->markers[i]);
2112         Eina_Matrixsparse_Cell *cell;
2113
2114         EINA_ITERATOR_FOREACH(it, cell)
2115           {
2116              l =  eina_matrixsparse_cell_data_get(cell);
2117              EINA_LIST_FREE(l, group)
2118                {
2119                   EINA_LIST_FREE(group->markers, marker)
2120                     {
2121                        evas_object_event_callback_del_full(group->sc, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
2122                                                            _bubble_sc_hints_changed_cb, group);
2123                        if (free_marker) free(marker);
2124                     }
2125                   free(group);
2126                }
2127              free_marker = EINA_FALSE;
2128           }
2129         eina_iterator_free(it);
2130         eina_matrixsparse_free(wd->markers[i]);
2131      }
2132
2133    evas_object_del(wd->sep_maps_markers);
2134    evas_object_del(wd->pan_smart);
2135    wd->pan_smart = NULL;
2136 }
2137
2138 static void
2139 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
2140 {
2141    ELM_CHECK_WIDTYPE(obj, widtype);
2142    Widget_Data *wd = elm_widget_data_get(obj);
2143
2144    if (!wd) return;
2145    if (elm_widget_focus_get(obj))
2146      {
2147         edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr), "elm,action,focus", "elm");
2148         evas_object_focus_set(wd->obj, EINA_TRUE);
2149      }
2150    else
2151      {
2152         edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr), "elm,action,unfocus", "elm");
2153         evas_object_focus_set(wd->obj, EINA_FALSE);
2154      }
2155 }
2156
2157 static void
2158 _theme_hook(Evas_Object *obj)
2159 {
2160    ELM_CHECK_WIDTYPE(obj, widtype);
2161    Widget_Data *wd = elm_widget_data_get(obj);
2162
2163    if (!wd) return;
2164    elm_smart_scroller_object_theme_set(obj, wd->scr, "map", "base", elm_widget_style_get(obj));
2165    //   edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
2166    _sizing_eval(obj);
2167 }
2168
2169 static void
2170 _sizing_eval(Evas_Object *obj)
2171 {
2172    ELM_CHECK_WIDTYPE(obj, widtype);
2173    Widget_Data *wd = elm_widget_data_get(obj);
2174    Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
2175
2176    if (!wd) return;
2177    evas_object_size_hint_max_get(wd->scr, &maxw, &maxh);
2178    evas_object_size_hint_min_set(obj, minw, minh);
2179    evas_object_size_hint_max_set(obj, maxw, maxh);
2180 }
2181
2182 static void
2183 _calc_job(void *data)
2184 {
2185    Widget_Data *wd = data;
2186    Evas_Coord minw, minh;
2187
2188    if (!wd) return;
2189    minw = wd->size.w;
2190    minh = wd->size.h;
2191    if (wd->resized)
2192      {
2193         wd->resized = EINA_FALSE;
2194         if (wd->mode != ELM_MAP_ZOOM_MODE_MANUAL)
2195           {
2196              double tz = wd->zoom;
2197              wd->zoom = 0.0;
2198              elm_map_zoom_set(wd->obj, tz);
2199           }
2200      }
2201    if ((minw != wd->minw) || (minh != wd->minh))
2202      {
2203         wd->minw = minw;
2204         wd->minh = minh;
2205         evas_object_smart_callback_call(wd->pan_smart, SIG_CHANGED, NULL);
2206         _sizing_eval(wd->obj);
2207      }
2208    wd->calc_job = NULL;
2209    evas_object_smart_changed(wd->pan_smart);
2210 }
2211
2212 static void
2213 _pan_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
2214 {
2215    Pan *sd = evas_object_smart_data_get(obj);
2216    if (!sd) return;
2217    if ((x == sd->wd->pan_x) && (y == sd->wd->pan_y)) return;
2218    sd->wd->pan_x = x;
2219    sd->wd->pan_y = y;
2220    evas_object_smart_changed(obj);
2221 }
2222
2223 static void
2224 _pan_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
2225 {
2226    Pan *sd = evas_object_smart_data_get(obj);
2227    if (!sd) return;
2228    if (x) *x = sd->wd->pan_x;
2229    if (y) *y = sd->wd->pan_y;
2230 }
2231
2232 static void
2233 _pan_max_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
2234 {
2235    Pan *sd = evas_object_smart_data_get(obj);
2236    Evas_Coord ow, oh;
2237    if (!sd) return;
2238    evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2239    ow = sd->wd->minw - ow;
2240    if (ow < 0) ow = 0;
2241    oh = sd->wd->minh - oh;
2242    if (oh < 0) oh = 0;
2243    if (x) *x = ow;
2244    if (y) *y = oh;
2245 }
2246
2247 static void
2248 _pan_min_get(Evas_Object *obj __UNUSED__, Evas_Coord *x, Evas_Coord *y)
2249 {
2250    if (x) *x = 0;
2251    if (y) *y = 0;
2252 }
2253
2254 static void
2255 _pan_child_size_get(Evas_Object *obj, Evas_Coord *w, Evas_Coord *h)
2256 {
2257    Pan *sd = evas_object_smart_data_get(obj);
2258    if (!sd) return;
2259    if (w) *w = sd->wd->minw;
2260    if (h) *h = sd->wd->minh;
2261 }
2262
2263 static void
2264 _pan_add(Evas_Object *obj)
2265 {
2266    Pan *sd;
2267    Evas_Object_Smart_Clipped_Data *cd;
2268    _pan_sc.add(obj);
2269    cd = evas_object_smart_data_get(obj);
2270    if (!cd) return;
2271    sd = calloc(1, sizeof(Pan));
2272    if (!sd) return;
2273    sd->__clipped_data = *cd;
2274    free(cd);
2275    evas_object_smart_data_set(obj, sd);
2276 }
2277
2278 static void
2279 _pan_del(Evas_Object *obj)
2280 {
2281    Pan *sd = evas_object_smart_data_get(obj);
2282    if (!sd) return;
2283    _pan_sc.del(obj);
2284 }
2285
2286 static void
2287 _pan_resize(Evas_Object *obj, Evas_Coord w, Evas_Coord h)
2288 {
2289    Pan *sd = evas_object_smart_data_get(obj);
2290    Evas_Coord ow, oh;
2291    if (!sd) return;
2292    evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2293    if ((ow == w) && (oh == h)) return;
2294    sd->wd->resized = EINA_TRUE;
2295    if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2296    sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2297 }
2298
2299 static void
2300 _pan_calculate(Evas_Object *obj)
2301 {
2302    Pan *sd = evas_object_smart_data_get(obj);
2303    Evas_Coord ox, oy, ow, oh;
2304    Eina_List *l;
2305    Grid *g;
2306    if (!sd) return;
2307    evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
2308    rect_place(sd->wd->obj, sd->wd->pan_x, sd->wd->pan_y, ox, oy, ow, oh);
2309    EINA_LIST_FOREACH(sd->wd->grids, l, g)
2310      {
2311         if (sd->wd->zoom == g->zoom) grid_load(sd->wd->obj, g);
2312         grid_place(sd->wd->obj, g, sd->wd->pan_x, sd->wd->pan_y, ox, oy, ow, oh);
2313         marker_place(sd->wd->obj, g, sd->wd->pan_x, sd->wd->pan_y, ox, oy, ow, oh);
2314         if (!sd->wd->zoom_animator) route_place(sd->wd->obj, g, sd->wd->pan_x, sd->wd->pan_y, ox, oy, ow, oh);
2315         if (!sd->wd->zoom_animator) track_place(sd->wd->obj, g, sd->wd->pan_x, sd->wd->pan_y, ox, oy, ow, oh);
2316      }
2317 }
2318
2319 static void
2320 _pan_move(Evas_Object *obj, Evas_Coord x __UNUSED__, Evas_Coord y __UNUSED__)
2321 {
2322    Pan *sd = evas_object_smart_data_get(obj);
2323    if (!sd) return;
2324    if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2325    sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2326 }
2327
2328 static void
2329 _hold_on(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
2330 {
2331    ELM_CHECK_WIDTYPE(obj, widtype);
2332    Widget_Data *wd = elm_widget_data_get(obj);
2333
2334    if (!wd) return;
2335    elm_smart_scroller_hold_set(wd->scr, 1);
2336 }
2337
2338 static void
2339 _hold_off(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
2340 {
2341    ELM_CHECK_WIDTYPE(obj, widtype);
2342    Widget_Data *wd = elm_widget_data_get(obj);
2343
2344    if (!wd) return;
2345    elm_smart_scroller_hold_set(wd->scr, 0);
2346 }
2347
2348 static void
2349 _freeze_on(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
2350 {
2351    ELM_CHECK_WIDTYPE(obj, widtype);
2352    Widget_Data *wd = elm_widget_data_get(obj);
2353
2354    if (!wd) return;
2355    elm_smart_scroller_freeze_set(wd->scr, 1);
2356 }
2357
2358 static void
2359 _freeze_off(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
2360 {
2361    ELM_CHECK_WIDTYPE(obj, widtype);
2362    Widget_Data *wd = elm_widget_data_get(obj);
2363
2364    if (!wd) return;
2365    elm_smart_scroller_freeze_set(wd->scr, 0);
2366 }
2367
2368 static void
2369 _scr_anim_start(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2370 {
2371    evas_object_smart_callback_call(data, "scroll,anim,start", NULL);
2372 }
2373
2374 static void
2375 _scr_anim_stop(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2376 {
2377    evas_object_smart_callback_call(data, "scroll,anim,stop", NULL);
2378 }
2379
2380 static void
2381 _scr_drag_start(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2382 {
2383    Widget_Data *wd = elm_widget_data_get(data);
2384    wd->center_on.enabled = EINA_FALSE;
2385    evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_START, NULL);
2386 }
2387
2388 static void
2389 _scr_drag_stop(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2390 {
2391    evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_STOP, NULL);
2392 }
2393
2394 static void
2395 _scr_scroll(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2396 {
2397    evas_object_smart_callback_call(data, SIG_SCROLL, NULL);
2398 }
2399
2400
2401 static void
2402 _group_object_create(Marker_Group *group)
2403 {
2404    const char *style = "radio";
2405    Evas_Object *icon = NULL;
2406
2407    if (group->obj) return;
2408    if ((!group->clas->priv.objs_notused) || (eina_list_count(group->markers) == 1))
2409      {
2410         //set icon and style
2411         if (eina_list_count(group->markers) == 1)
2412           {
2413              Elm_Map_Marker *m = eina_list_data_get(group->markers);
2414              if (m->clas->style)
2415                style = m->clas->style;
2416
2417              if (m->clas->func.icon_get)
2418                icon = m->clas->func.icon_get(group->wd->obj, m, m->data);
2419
2420              group->delete_object = EINA_TRUE;
2421           }
2422         else
2423           {
2424              if (group->clas->style)
2425                style = group->clas->style;
2426
2427              if (group->clas->func.icon_get)
2428                icon = group->clas->func.icon_get(group->wd->obj, group->clas->data);
2429
2430              group->delete_object = EINA_FALSE;
2431           }
2432
2433         group->obj = elm_layout_add(group->wd->obj);
2434         elm_layout_theme_set(group->obj, "map/marker", style, elm_widget_style_get(group->wd->obj));
2435
2436         if (icon) elm_object_part_content_set(group->obj, "elm.icon", icon);
2437
2438         evas_object_smart_member_add(group->obj, group->wd->pan_smart);
2439         elm_widget_sub_object_add(group->wd->obj, group->obj);
2440         evas_object_stack_above(group->obj, group->wd->sep_maps_markers);
2441
2442         if (!group->delete_object)
2443           group->clas->priv.objs_used = eina_list_append(group->clas->priv.objs_used, group->obj);
2444      }
2445    else
2446      {
2447         group->delete_object = EINA_FALSE;
2448
2449         group->obj = eina_list_data_get(group->clas->priv.objs_notused);
2450         group->clas->priv.objs_used = eina_list_append(group->clas->priv.objs_used, group->obj);
2451         group->clas->priv.objs_notused = eina_list_remove(group->clas->priv.objs_notused, group->obj);
2452         evas_object_show(group->obj);
2453      }
2454
2455    edje_object_signal_callback_add(elm_layout_edje_get(group->obj), "open", "elm", _group_open_cb, group);
2456    edje_object_signal_callback_add(elm_layout_edje_get(group->obj), "bringin", "elm", _group_bringin_cb, group);
2457
2458    group->update_nbelems = EINA_TRUE;
2459    group->update_resize = EINA_TRUE;
2460    group->update_raise = EINA_TRUE;
2461
2462    if (group->open) _group_bubble_create(group);
2463 }
2464
2465 static void
2466 _group_object_free(Marker_Group *group)
2467 {
2468    if (!group->obj) return;
2469    if (!group->delete_object)
2470      {
2471         group->clas->priv.objs_notused = eina_list_append(group->clas->priv.objs_notused, group->obj);
2472         group->clas->priv.objs_used = eina_list_remove(group->clas->priv.objs_used, group->obj);
2473         evas_object_hide(group->obj);
2474
2475         edje_object_signal_callback_del(elm_layout_edje_get(group->obj), "open", "elm", _group_open_cb);
2476         edje_object_signal_callback_del(elm_layout_edje_get(group->obj), "bringin", "elm", _group_bringin_cb);
2477      }
2478    else
2479      evas_object_del(group->obj);
2480
2481    group->obj = NULL;
2482    _group_bubble_free(group);
2483 }
2484
2485 static void
2486 _group_bubble_mouse_up_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2487 {
2488    Marker_Group *group = data;
2489
2490    if (!evas_object_above_get(group->rect)) return;
2491    evas_object_raise(group->bubble);
2492    evas_object_raise(group->sc);
2493    evas_object_raise(group->rect);
2494 }
2495
2496 static void
2497 _group_bubble_create(Marker_Group *group)
2498 {
2499    if (group->bubble) return;
2500
2501    group->wd->opened_bubbles = eina_list_append(group->wd->opened_bubbles, group);
2502    group->bubble = edje_object_add(evas_object_evas_get(group->obj));
2503    _elm_theme_object_set(group->wd->obj, group->bubble, "map", "marker_bubble",
2504                          elm_widget_style_get(group->wd->obj));
2505    evas_object_smart_member_add(group->bubble,
2506                                 group->wd->obj);
2507    elm_widget_sub_object_add(group->wd->obj, group->bubble);
2508
2509    _group_bubble_content_free(group);
2510    if (!_group_bubble_content_update(group))
2511      {
2512         //no content, we can delete the bubble
2513         _group_bubble_free(group);
2514         return;
2515      }
2516
2517    group->rect = evas_object_rectangle_add(evas_object_evas_get(group->obj));
2518    evas_object_color_set(group->rect, 0, 0, 0, 0);
2519    evas_object_repeat_events_set(group->rect, EINA_TRUE);
2520    evas_object_smart_member_add(group->rect, group->wd->obj);
2521    elm_widget_sub_object_add(group->wd->obj, group->rect);
2522
2523    evas_object_event_callback_add(group->rect, EVAS_CALLBACK_MOUSE_UP, _group_bubble_mouse_up_cb, group);
2524
2525    _group_bubble_place(group);
2526 }
2527
2528 static void _bubble_sc_hints_changed_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2529 {
2530    _group_bubble_place(data);
2531 }
2532
2533 static int
2534 _group_bubble_content_update(Marker_Group *group)
2535 {
2536    Eina_List *l;
2537    Elm_Map_Marker *marker;
2538    int i = 0;
2539
2540    if (!group->bubble) return 1;
2541
2542    if (!group->sc)
2543      {
2544         group->sc = elm_scroller_add(group->bubble);
2545         elm_widget_style_set(group->sc, "map_bubble");
2546         elm_scroller_content_min_limit(group->sc, EINA_FALSE, EINA_TRUE);
2547         elm_scroller_policy_set(group->sc, ELM_SCROLLER_POLICY_AUTO, ELM_SCROLLER_POLICY_OFF);
2548         elm_scroller_bounce_set(group->sc, _elm_config->thumbscroll_bounce_enable, EINA_FALSE);
2549         edje_object_part_swallow(group->bubble, "elm.swallow.content", group->sc);
2550         evas_object_show(group->sc);
2551         evas_object_smart_member_add(group->sc,
2552                                      group->wd->obj);
2553         elm_widget_sub_object_add(group->wd->obj, group->sc);
2554
2555         group->bx = elm_box_add(group->bubble);
2556         evas_object_size_hint_align_set(group->bx, EVAS_HINT_FILL, EVAS_HINT_FILL);
2557         evas_object_size_hint_weight_set(group->bx, 0.5, 0.5);
2558         elm_box_horizontal_set(group->bx, EINA_TRUE);
2559         evas_object_show(group->bx);
2560
2561         elm_object_content_set(group->sc, group->bx);
2562
2563         evas_object_event_callback_add(group->sc, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
2564                                        _bubble_sc_hints_changed_cb, group);
2565      }
2566
2567    EINA_LIST_FOREACH(group->markers, l, marker)
2568      {
2569         if (i >= group->wd->markers_max_num) break;
2570         if ((!marker->content) && (marker->clas->func.get))
2571           marker->content = marker->clas->func.get(group->wd->obj, marker, marker->data);
2572         else if (marker->content)
2573           elm_box_unpack(group->bx, marker->content);
2574         if (marker->content)
2575           {
2576              elm_box_pack_end(group->bx, marker->content);
2577              i++;
2578           }
2579      }
2580    return i;
2581 }
2582
2583 static void
2584 _group_bubble_content_free(Marker_Group *group)
2585 {
2586    Eina_List *l;
2587    Elm_Map_Marker *marker;
2588
2589    if (!group->sc) return;
2590    EINA_LIST_FOREACH(group->markers, l, marker)
2591      {
2592         if ((marker->content) && (marker->clas->func.del))
2593           marker->clas->func.del(group->wd->obj, marker, marker->data, marker->content);
2594         else if (marker->content)
2595           evas_object_del(marker->content);
2596         marker->content = NULL;
2597      }
2598    evas_object_del(group->sc);
2599    group->sc = NULL;
2600 }
2601
2602 static void
2603 _group_bubble_free(Marker_Group *group)
2604 {
2605    if (!group->bubble) return;
2606    group->wd->opened_bubbles = eina_list_remove(group->wd->opened_bubbles, group);
2607    evas_object_event_callback_del_full(group->sc, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
2608                                        _bubble_sc_hints_changed_cb, group);
2609    evas_object_del(group->bubble);
2610    evas_object_del(group->rect);
2611    group->bubble = NULL;
2612    _group_bubble_content_free(group);
2613 }
2614
2615 static void
2616 _group_bubble_place(Marker_Group *group)
2617 {
2618    Evas_Coord x, y, w;
2619    Evas_Coord xx, yy, ww, hh;
2620    const char *s;
2621
2622    if ((!group->bubble) || (!group->obj)) return;
2623
2624    evas_object_geometry_get(group->obj, &x, &y, &w, NULL);
2625    edje_object_size_min_calc(group->bubble, NULL, &hh);
2626
2627    s = edje_object_data_get(group->bubble, "size_w");
2628    if (s) ww = atoi(s);
2629    else ww = 0;
2630    xx = x + w / 2 - ww / 2;
2631    yy = y-hh;
2632
2633    evas_object_move(group->bubble, xx, yy);
2634    evas_object_resize(group->bubble, ww, hh);
2635    obj_rotate_zoom(group->wd, group->bubble);
2636    evas_object_show(group->bubble);
2637
2638    evas_object_move(group->rect, xx, yy);
2639    evas_object_resize(group->rect, ww, hh);
2640    obj_rotate_zoom(group->wd, group->rect);
2641    evas_object_show(group->rect);
2642 }
2643
2644 static void
2645 _group_bringin_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *soure __UNUSED__)
2646 {
2647    Marker_Group *group = data;
2648    Elm_Map_Marker *marker = eina_list_data_get(group->markers);
2649    if (!marker) return;
2650    group->bringin = EINA_TRUE;
2651    elm_map_geo_region_bring_in(group->wd->obj, marker->longitude, marker->latitude);
2652 }
2653
2654 static void
2655 _group_open_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *soure __UNUSED__)
2656 {
2657    Marker_Group *group = data;
2658
2659    if (group->bringin)
2660      {
2661         group->bringin = EINA_FALSE;
2662         return;
2663      }
2664
2665    if (group->bubble)
2666      {
2667         group->open = EINA_FALSE;
2668         _group_bubble_free(group);
2669         return;
2670      }
2671    group->open = EINA_TRUE;
2672    _group_bubble_create(group);
2673 }
2674
2675 static Eina_Bool
2676 _event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
2677 {
2678    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2679    Widget_Data *wd = elm_widget_data_get(obj);
2680    int zoom;
2681    Evas_Coord x = 0;
2682    Evas_Coord y = 0;
2683    Evas_Coord step_x = 0;
2684    Evas_Coord step_y = 0;
2685    Evas_Coord v_w = 0;
2686    Evas_Coord v_h = 0;
2687    Evas_Coord page_x = 0;
2688    Evas_Coord page_y = 0;
2689
2690    if (!wd) return EINA_FALSE;
2691    if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
2692    Evas_Event_Key_Down *ev = event_info;
2693    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
2694
2695    elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
2696    elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
2697    elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
2698    elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
2699
2700    if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
2701      {
2702         x -= step_x;
2703      }
2704    else if ((!strcmp(ev->keyname, "Right")) || (!strcmp(ev->keyname, "KP_Right")))
2705      {
2706         x += step_x;
2707      }
2708    else if ((!strcmp(ev->keyname, "Up"))  || (!strcmp(ev->keyname, "KP_Up")))
2709      {
2710         y -= step_y;
2711      }
2712    else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
2713      {
2714         y += step_y;
2715      }
2716    else if ((!strcmp(ev->keyname, "Prior")) || (!strcmp(ev->keyname, "KP_Prior")))
2717      {
2718         if (page_y < 0)
2719           y -= -(page_y * v_h) / 100;
2720         else
2721           y -= page_y;
2722      }
2723    else if ((!strcmp(ev->keyname, "Next")) || (!strcmp(ev->keyname, "KP_Next")))
2724      {
2725         if (page_y < 0)
2726           y += -(page_y * v_h) / 100;
2727         else
2728           y += page_y;
2729      }
2730    else if (!strcmp(ev->keyname, "KP_Add"))
2731      {
2732         zoom = elm_map_zoom_get(obj) + 1;
2733         elm_map_zoom_mode_set(obj, ELM_MAP_ZOOM_MODE_MANUAL);
2734         elm_map_zoom_set(obj, zoom);
2735         return EINA_TRUE;
2736      }
2737    else if (!strcmp(ev->keyname, "KP_Subtract"))
2738      {
2739         zoom = elm_map_zoom_get(obj) - 1;
2740         elm_map_zoom_mode_set(obj, ELM_MAP_ZOOM_MODE_MANUAL);
2741         elm_map_zoom_set(obj, zoom);
2742         return EINA_TRUE;
2743      }
2744    else return EINA_FALSE;
2745
2746    ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
2747    elm_smart_scroller_child_pos_set(wd->scr, x, y);
2748
2749    return EINA_TRUE;
2750 }
2751
2752 static Eina_Bool
2753 cb_dump_name_attrs(void *data, const char *key, const char *value)
2754 {
2755    Name_Dump *dump = (Name_Dump*)data;
2756    if (!dump) return EINA_FALSE;
2757
2758    if (!strncmp(key, NOMINATIM_ATTR_LON, sizeof(NOMINATIM_ATTR_LON))) dump->lon = atof(value);
2759    else if (!strncmp(key, NOMINATIM_ATTR_LAT, sizeof(NOMINATIM_ATTR_LAT))) dump->lat = atof(value);
2760
2761    return EINA_TRUE;
2762 }
2763
2764
2765 static Eina_Bool
2766 cb_route_dump(void *data, Eina_Simple_XML_Type type, const char *value, unsigned offset __UNUSED__, unsigned length)
2767 {
2768    Route_Dump *dump = data;
2769    if (!dump) return EINA_FALSE;
2770
2771    switch (type)
2772      {
2773       case EINA_SIMPLE_XML_OPEN:
2774       case EINA_SIMPLE_XML_OPEN_EMPTY:
2775         {
2776            const char *attrs;
2777
2778            attrs = eina_simple_xml_tag_attributes_find(value, length);
2779            if (!attrs)
2780              {
2781                 if (!strncmp(value, YOURS_DISTANCE, length)) dump->id = ROUTE_XML_DISTANCE;
2782                 else if (!strncmp(value, YOURS_DESCRIPTION, length)) dump->id = ROUTE_XML_DESCRIPTION;
2783                 else if (!strncmp(value, YOURS_COORDINATES, length)) dump->id = ROUTE_XML_COORDINATES;
2784                 else dump->id = ROUTE_XML_NONE;
2785              }
2786          }
2787         break;
2788       case EINA_SIMPLE_XML_DATA:
2789         {
2790            char *buf = malloc(length);
2791            if (!buf) return EINA_FALSE;
2792            snprintf(buf, length, "%s", value);
2793            if (dump->id == ROUTE_XML_DISTANCE) dump->distance = atof(buf);
2794            else if (!(dump->description) && (dump->id == ROUTE_XML_DESCRIPTION)) dump->description = strdup(buf);
2795            else if (dump->id == ROUTE_XML_COORDINATES) dump->coordinates = strdup(buf);
2796            free(buf);
2797         }
2798         break;
2799       default:
2800         break;
2801      }
2802
2803    return EINA_TRUE;
2804 }
2805
2806 static Eina_Bool
2807 cb_name_dump(void *data, Eina_Simple_XML_Type type, const char *value, unsigned offset __UNUSED__, unsigned length)
2808 {
2809    Name_Dump *dump = data;
2810    if (!dump) return EINA_FALSE;
2811
2812    switch (type)
2813      {
2814       case EINA_SIMPLE_XML_OPEN:
2815       case EINA_SIMPLE_XML_OPEN_EMPTY:
2816         {
2817            const char *attrs;
2818            attrs = eina_simple_xml_tag_attributes_find(value, length);
2819            if (attrs)
2820              {
2821                 if (!strncmp(value, NOMINATIM_RESULT, sizeof(NOMINATIM_RESULT) - 1)) dump->id = NAME_XML_NAME;
2822                 else dump->id = NAME_XML_NONE;
2823
2824                 eina_simple_xml_attributes_parse
2825                   (attrs, length - (attrs - value), cb_dump_name_attrs, dump);
2826              }
2827         }
2828         break;
2829       case EINA_SIMPLE_XML_DATA:
2830         {
2831            char *buf = malloc(length + 1);
2832            if (!buf) return EINA_FALSE;
2833            snprintf(buf, length + 1, "%s", value);
2834            if (dump->id == NAME_XML_NAME) dump->address = strdup(buf);
2835            free(buf);
2836         }
2837         break;
2838       default:
2839         break;
2840      }
2841
2842    return EINA_TRUE;
2843 }
2844
2845 static void
2846 _parse_kml(void *data)
2847 {
2848    Elm_Map_Route *r = (Elm_Map_Route*)data;
2849    if (!r || !r->ud.fname) return;
2850
2851    FILE *f;
2852    char **str;
2853    unsigned int ele, idx;
2854    double lon, lat;
2855    Evas_Object *path;
2856
2857    Route_Dump dump = {0, r->ud.fname, 0.0, NULL, NULL};
2858
2859    f = fopen(r->ud.fname, "rb");
2860    if (f)
2861      {
2862         long sz;
2863
2864         fseek(f, 0, SEEK_END);
2865         sz = ftell(f);
2866         if (sz > 0)
2867           {
2868              char *buf;
2869
2870              fseek(f, 0, SEEK_SET);
2871              buf = malloc(sz);
2872              if (buf)
2873                {
2874                   if (fread(buf, 1, sz, f))
2875                     {
2876                        eina_simple_xml_parse(buf, sz, EINA_TRUE, cb_route_dump, &dump);
2877                        free(buf);
2878                     }
2879                }
2880           }
2881         fclose(f);
2882
2883         if (dump.distance) r->info.distance = dump.distance;
2884         if (dump.description)
2885           {
2886              eina_stringshare_replace(&r->info.waypoints, dump.description);
2887              str = eina_str_split_full(dump.description, "\n", 0, &ele);
2888              r->info.waypoint_count = ele;
2889              for (idx = 0 ; idx < ele ; idx++)
2890                {
2891                   Path_Waypoint *wp = ELM_NEW(Path_Waypoint);
2892                   if (wp)
2893                     {
2894                        wp->wd = r->wd;
2895                        wp->point = eina_stringshare_add(str[idx]);
2896                        DBG("%s", str[idx]);
2897                        r->waypoint = eina_list_append(r->waypoint, wp);
2898                     }
2899                }
2900              if (str && str[0])
2901                {
2902                   free(str[0]);
2903                   free(str);
2904                }
2905           }
2906         else WRN("description is not found !");
2907
2908         if (dump.coordinates)
2909           {
2910              eina_stringshare_replace(&r->info.nodes, dump.coordinates);
2911              str = eina_str_split_full(dump.coordinates, "\n", 0, &ele);
2912              r->info.node_count = ele;
2913              for (idx = 0 ; idx < ele ; idx++)
2914                {
2915                   sscanf(str[idx], "%lf,%lf", &lon, &lat);
2916                   Path_Node *n = ELM_NEW(Path_Node);
2917                   if (n)
2918                     {
2919                        n->wd = r->wd;
2920                        n->pos.lon = lon;
2921                        n->pos.lat = lat;
2922                        n->idx = idx;
2923                        DBG("%lf:%lf", lon, lat);
2924                        n->pos.address = NULL;
2925                        r->nodes = eina_list_append(r->nodes, n);
2926
2927                        path = evas_object_polygon_add(evas_object_evas_get(r->wd->obj));
2928                        evas_object_smart_member_add(path, r->wd->pan_smart);
2929                        r->path = eina_list_append(r->path, path);
2930                     }
2931                }
2932              if (str && str[0])
2933                {
2934                   free(str[0]);
2935                   free(str);
2936                }
2937           }
2938      }
2939 }
2940
2941 static void
2942 _parse_name(void *data)
2943 {
2944    Elm_Map_Name *n = (Elm_Map_Name*)data;
2945    if (!n || !n->ud.fname) return;
2946
2947    FILE *f;
2948
2949    Name_Dump dump = {0, NULL, 0.0, 0.0};
2950
2951    f = fopen(n->ud.fname, "rb");
2952    if (f)
2953      {
2954         long sz;
2955
2956         fseek(f, 0, SEEK_END);
2957         sz = ftell(f);
2958         if (sz > 0)
2959           {
2960              char *buf;
2961
2962              fseek(f, 0, SEEK_SET);
2963              buf = malloc(sz);
2964              if (buf)
2965                {
2966                   if (fread(buf, 1, sz, f))
2967                     {
2968                        eina_simple_xml_parse(buf, sz, EINA_TRUE, cb_name_dump, &dump);
2969                        free(buf);
2970                     }
2971                }
2972           }
2973         fclose(f);
2974
2975         if (dump.address)
2976           {
2977              INF("[%lf : %lf] ADDRESS : %s", n->lon, n->lat, dump.address);
2978              n->address = strdup(dump.address);
2979           }
2980         n->lon = dump.lon;
2981         n->lat = dump.lat;
2982      }
2983 }
2984
2985 static Eina_Bool
2986 _route_complete_cb(void *data, int ev_type __UNUSED__, void *event)
2987 {
2988    Ecore_Con_Event_Url_Complete *ev = event;
2989    Elm_Map_Route *r = (Elm_Map_Route*)data;
2990    Widget_Data *wd = r->wd;
2991
2992    if ((!r) || (!ev)) return EINA_TRUE;
2993    Elm_Map_Route *rr = ecore_con_url_data_get(r->con_url);
2994    ecore_con_url_data_set(r->con_url, NULL);
2995    if (r!=rr) return EINA_TRUE;
2996
2997    if (r->ud.fd) fclose(r->ud.fd);
2998    _parse_kml(r);
2999
3000    if (wd->grids)
3001      {
3002         Evas_Coord ox, oy, ow, oh;
3003         evas_object_geometry_get(wd->obj, &ox, &oy, &ow, &oh);
3004         route_place(wd->obj, eina_list_data_get(wd->grids), wd->pan_x, wd->pan_y, ox, oy, ow, oh);
3005      }
3006    edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
3007                            "elm,state,busy,stop", "elm");
3008    evas_object_smart_callback_call(wd->obj, SIG_ROUTE_LOADED, NULL);
3009    return EINA_TRUE;
3010 }
3011
3012 static Eina_Bool
3013 _name_complete_cb(void *data, int ev_type __UNUSED__, void *event)
3014 {
3015    Ecore_Con_Event_Url_Complete *ev = event;
3016    Elm_Map_Name *n = (Elm_Map_Name*)data;
3017    Widget_Data *wd = n->wd;
3018
3019    if ((!n) || (!ev)) return EINA_TRUE;
3020    Elm_Map_Name *nn = ecore_con_url_data_get(n->con_url);
3021    ecore_con_url_data_set(n->con_url, NULL);
3022    if (n!=nn) return EINA_TRUE;
3023
3024    if (n->ud.fd) fclose(n->ud.fd);
3025    _parse_name(n);
3026
3027    edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
3028                            "elm,state,busy,stop", "elm");
3029    evas_object_smart_callback_call(wd->obj, SIG_NAME_LOADED, NULL);
3030    return EINA_TRUE;
3031 }
3032
3033 static Elm_Map_Name *
3034 _utils_convert_name(const Evas_Object *obj, int method, char *address, double lon, double lat)
3035 {
3036    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3037    Widget_Data *wd = elm_widget_data_get(obj);
3038    char buf[PATH_MAX];
3039    char *source;
3040    int fd;
3041
3042    if ((!wd) || (!wd->src)) return NULL;
3043    Elm_Map_Name *name = ELM_NEW(Elm_Map_Name);
3044    if (!name) return NULL;
3045
3046    snprintf(buf, sizeof(buf), DEST_NAME_XML_FILE);
3047    fd = mkstemp(buf);
3048    if (fd < 0)
3049      {
3050         free(name);
3051         return NULL;
3052      }
3053
3054    name->con_url = ecore_con_url_new(NULL);
3055    name->ud.fname = strdup(buf);
3056    INF("xml file : %s", name->ud.fname);
3057
3058    name->ud.fd = fdopen(fd, "w+");
3059    if ((!name->con_url) || (!name->ud.fd))
3060      {
3061         ecore_con_url_free(name->con_url);
3062         free(name);
3063         return NULL;
3064      }
3065
3066    name->wd = wd;
3067    name->handler = ecore_event_handler_add (ECORE_CON_EVENT_URL_COMPLETE, _name_complete_cb, name);
3068    name->method = method;
3069    if (method == ELM_MAP_NAME_METHOD_SEARCH) name->address = strdup(address);
3070    else if (method == ELM_MAP_NAME_METHOD_REVERSE) name->address = NULL;
3071    name->lon = lon;
3072    name->lat = lat;
3073
3074    source = wd->src->name_url_cb(wd->obj, method, address, lon, lat);
3075    INF("name url = %s", source);
3076
3077    wd->names = eina_list_append(wd->names, name);
3078    ecore_con_url_url_set(name->con_url, source);
3079    ecore_con_url_fd_set(name->con_url, fileno(name->ud.fd));
3080    ecore_con_url_data_set(name->con_url, name);
3081
3082    edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
3083                            "elm,state,busy,start", "elm");
3084    evas_object_smart_callback_call(wd->obj, SIG_NAME_LOAD, NULL);
3085    ecore_con_url_get(name->con_url);
3086    if (source) free(source);
3087
3088    return name;
3089
3090 }
3091
3092 static int idnum = 1;
3093
3094 #endif
3095
3096 EAPI Evas_Object *
3097 elm_map_add(Evas_Object *parent)
3098 {
3099 #ifdef HAVE_ELEMENTARY_ECORE_CON
3100    Evas *e;
3101    Widget_Data *wd;
3102    Evas_Coord minw, minh;
3103    Evas_Object *obj;
3104    static Evas_Smart *smart = NULL;
3105    Eina_Bool bounce = _elm_config->thumbscroll_bounce_enable;
3106
3107    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
3108
3109    ELM_SET_WIDTYPE(widtype, "map");
3110    elm_widget_type_set(obj, "map");
3111    elm_widget_sub_object_add(parent, obj);
3112    elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
3113    elm_widget_data_set(obj, wd);
3114    elm_widget_del_hook_set(obj, _del_hook);
3115    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
3116    elm_widget_theme_hook_set(obj, _theme_hook);
3117    elm_widget_can_focus_set(obj, EINA_TRUE);
3118    elm_widget_event_hook_set(obj, _event_hook);
3119
3120    wd->scr = elm_smart_scroller_add(e);
3121    elm_smart_scroller_widget_set(wd->scr, obj);
3122    elm_smart_scroller_object_theme_set(obj, wd->scr, "map", "base", "default");
3123    evas_object_smart_callback_add(wd->scr, "scroll", _scr, obj);
3124    evas_object_smart_callback_add(wd->scr, "drag", _scr, obj);
3125    elm_widget_resize_object_set(obj, wd->scr);
3126    elm_smart_scroller_wheel_disabled_set(wd->scr, EINA_TRUE);
3127
3128    evas_object_smart_callback_add(wd->scr, "animate,start", _scr_anim_start, obj);
3129    evas_object_smart_callback_add(wd->scr, "animate,stop", _scr_anim_stop, obj);
3130    evas_object_smart_callback_add(wd->scr, "drag,start", _scr_drag_start, obj);
3131    evas_object_smart_callback_add(wd->scr, "drag,stop", _scr_drag_stop, obj);
3132    evas_object_smart_callback_add(wd->scr, "scroll", _scr_scroll, obj);
3133
3134    elm_smart_scroller_bounce_allow_set(wd->scr, bounce, bounce);
3135
3136    wd->zoom_min = 0xFF;
3137    wd->zoom_max = 0X00;
3138    source_init(obj);
3139
3140    wd->obj = obj;
3141    wd->map = evas_map_new(4);
3142    if (!wd->map) return NULL;
3143
3144    wd->markers_max_num = 30;
3145    wd->pinch.level = 1.0;
3146    wd->markers = calloc(wd->zoom_max + 1, sizeof(void*));
3147
3148    evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
3149    evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
3150    evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
3151    evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
3152
3153    if (!smart)
3154      {
3155         static Evas_Smart_Class sc;
3156
3157         evas_object_smart_clipped_smart_set(&_pan_sc);
3158         sc = _pan_sc;
3159         sc.name = "elm_map_pan";
3160         sc.version = EVAS_SMART_CLASS_VERSION;
3161         sc.add = _pan_add;
3162         sc.del = _pan_del;
3163         sc.resize = _pan_resize;
3164         sc.move = _pan_move;
3165         sc.calculate = _pan_calculate;
3166         smart = evas_smart_class_new(&sc);
3167      }
3168    if (smart)
3169      {
3170         wd->pan_smart = evas_object_smart_add(e, smart);
3171         wd->pan = evas_object_smart_data_get(wd->pan_smart);
3172         wd->pan->wd = wd;
3173      }
3174
3175    elm_smart_scroller_extern_pan_set(wd->scr, wd->pan_smart,
3176                                      _pan_set, _pan_get, _pan_max_get,
3177                                      _pan_min_get, _pan_child_size_get);
3178
3179    wd->rect = evas_object_rectangle_add(e);
3180    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_RESIZE,
3181                                   _rect_resize_cb, obj);
3182    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_DOWN,
3183                                   _mouse_down, obj);
3184    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_MOVE,
3185                                   _mouse_move, obj);
3186    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_UP,
3187                                   _mouse_up, obj);
3188    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MULTI_DOWN,
3189                                   _mouse_multi_down, obj);
3190    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MULTI_MOVE,
3191                                   _mouse_multi_move, obj);
3192    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MULTI_UP,
3193                                   _mouse_multi_up, obj);
3194    evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_WHEEL,
3195                                   _mouse_wheel_cb, obj);
3196
3197    evas_object_smart_member_add(wd->rect, wd->pan_smart);
3198    elm_widget_sub_object_add(obj, wd->rect);
3199    evas_object_show(wd->rect);
3200    evas_object_color_set(wd->rect, 0, 0, 0, 0);
3201
3202    wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
3203    wd->id = ((int)getpid() << 16) | idnum;
3204    idnum++;
3205
3206    wd->tsize = 256;
3207    edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr),
3208                              &minw, &minh);
3209    evas_object_size_hint_min_set(obj, minw, minh);
3210
3211    wd->sep_maps_markers = evas_object_rectangle_add(evas_object_evas_get(obj));
3212    evas_object_smart_member_add(wd->sep_maps_markers, wd->pan_smart);
3213
3214    wd->paused = EINA_TRUE;
3215    elm_map_zoom_set(obj, 0);
3216    wd->paused = EINA_FALSE;
3217    _sizing_eval(obj);
3218
3219    // TODO: convert Elementary to subclassing of Evas_Smart_Class
3220    // TODO: and save some bytes, making descriptions per-class and not instance!
3221    evas_object_smart_callbacks_descriptions_set(obj, _signals);
3222
3223    if (!ecore_file_download_protocol_available("http://"))
3224      {
3225         ERR("Ecore must be built with curl support for the map widget!");
3226      }
3227
3228    return obj;
3229 #else
3230    (void) parent;
3231    return NULL;
3232 #endif
3233 }
3234
3235 EAPI void
3236 elm_map_zoom_set(Evas_Object *obj, int zoom)
3237 {
3238 #ifdef HAVE_ELEMENTARY_ECORE_CON
3239    ELM_CHECK_WIDTYPE(obj, widtype);
3240    Widget_Data *wd = elm_widget_data_get(obj);
3241    Eina_List *l;
3242    Grid *g, *g_zoom = NULL;
3243    Evas_Coord rx, ry, rw, rh;
3244    Evas_Object *p;
3245    Elm_Map_Route *r;
3246    Evas_Object *route;
3247    int z = 0, zoom_changed = 0, started = 0;
3248
3249    if ((!wd) || (!wd->src) || (wd->zoom_animator)) return;
3250    if (zoom < 0 ) zoom = 0;
3251    if (zoom > wd->src->zoom_max) zoom = wd->src->zoom_max;
3252    if (zoom < wd->src->zoom_min) zoom = wd->src->zoom_min;
3253
3254    if ((wd->zoom - zoom) > 0) wd->zoom_method = ZOOM_METHOD_OUT;
3255    else if ((wd->zoom - zoom) < 0) wd->zoom_method = ZOOM_METHOD_IN;
3256    else wd->zoom_method = ZOOM_METHOD_NONE;
3257    if (wd->zoom != zoom ) zoom_changed = 1;
3258    wd->zoom = zoom;
3259    wd->size.ow = wd->size.w;
3260    wd->size.oh = wd->size.h;
3261    elm_smart_scroller_child_pos_get(wd->scr, &rx, &ry);
3262    elm_smart_scroller_child_viewport_size_get(wd->scr, &rw, &rh);
3263
3264    EINA_LIST_FOREACH(wd->route, l, r)
3265      {
3266         if (r)
3267           {
3268              EINA_LIST_FOREACH(r->path, l, p)
3269                {
3270                   evas_object_polygon_points_clear(p);
3271                }
3272           }
3273      }
3274
3275    EINA_LIST_FOREACH(wd->track, l, route)
3276      {
3277        evas_object_hide(route);
3278      }
3279
3280    if (wd->mode != ELM_MAP_ZOOM_MODE_MANUAL)
3281      {
3282         int p2w, p2h;
3283         int cumulw, cumulh;
3284
3285         cumulw = wd->tsize;
3286         p2w = 0;
3287         while (cumulw <= rw)
3288           {
3289              p2w++;
3290              cumulw *= 2;
3291           }
3292         p2w--;
3293
3294         cumulh = wd->tsize;
3295         p2h = 0;
3296         while (cumulh <= rh)
3297           {
3298              p2h++;
3299              cumulh *= 2;
3300           }
3301         p2h--;
3302
3303         if (wd->mode == ELM_MAP_ZOOM_MODE_AUTO_FIT)
3304           {
3305              if (p2w < p2h) z = p2w;
3306              else z = p2h;
3307           }
3308         else if (wd->mode == ELM_MAP_ZOOM_MODE_AUTO_FILL)
3309           {
3310              if (p2w > p2h) z = p2w;
3311              else z = p2h;
3312           }
3313         wd->zoom = z;
3314      }
3315    wd->size.nw = pow(2.0, wd->zoom) * wd->tsize;
3316    wd->size.nh = pow(2.0, wd->zoom) * wd->tsize;
3317
3318    g = grid_create(obj);
3319    if (g)
3320      {
3321         if (eina_list_count(wd->grids) > 1)
3322           {
3323              g_zoom = eina_list_last(wd->grids)->data;
3324              wd->grids = eina_list_remove(wd->grids, g_zoom);
3325              grid_clear(obj, g_zoom);
3326              free(g_zoom);
3327           }
3328         wd->grids = eina_list_prepend(wd->grids, g);
3329      }
3330    else
3331      {
3332         EINA_LIST_FREE(wd->grids, g)
3333           {
3334              grid_clear(obj, g);
3335              free(g);
3336           }
3337      }
3338
3339    wd->t = 1.0;
3340    if ((wd->size.w > 0) && (wd->size.h > 0))
3341      {
3342         wd->size.spos.x = (double)(rx + (rw / 2)) / (double)wd->size.ow;
3343         wd->size.spos.y = (double)(ry + (rh / 2)) / (double)wd->size.oh;
3344      }
3345    else
3346      {
3347         wd->size.spos.x = 0.5;
3348         wd->size.spos.y = 0.5;
3349      }
3350
3351    if (rw > wd->size.ow) wd->size.spos.x = 0.5;
3352    if (rh > wd->size.oh) wd->size.spos.y = 0.5;
3353    if (wd->size.spos.x > 1.0) wd->size.spos.x = 1.0;
3354    if (wd->size.spos.y > 1.0) wd->size.spos.y = 1.0;
3355
3356    if (wd->paused)
3357      {
3358         zoom_do(obj);
3359         if (wd->calc_job) ecore_job_del(wd->calc_job);
3360         wd->calc_job = ecore_job_add(_calc_job, wd);
3361      }
3362    else
3363      {
3364         if (!wd->zoom_animator)
3365           {
3366              wd->zoom_animator = ecore_animator_add(_zoom_anim, obj);
3367              wd->nosmooth++;
3368              if (wd->nosmooth == 1) _smooth_update(obj);
3369              started = 1;
3370           }
3371      }
3372
3373    if (!wd->paused)
3374      {
3375         if (started) evas_object_smart_callback_call(obj, SIG_ZOOM_START, NULL);
3376         if (!wd->zoom_animator) evas_object_smart_callback_call(obj, SIG_ZOOM_STOP, NULL);
3377      }
3378
3379    if (zoom_changed) evas_object_smart_callback_call(obj, SIG_ZOOM_CHANGE, NULL);
3380 #else
3381    (void) obj;
3382    (void) zoom;
3383 #endif
3384 }
3385
3386 EAPI int
3387 elm_map_zoom_get(const Evas_Object *obj)
3388 {
3389 #ifdef HAVE_ELEMENTARY_ECORE_CON
3390    ELM_CHECK_WIDTYPE(obj, widtype) 0;
3391    Widget_Data *wd = elm_widget_data_get(obj);
3392
3393    if (!wd) return 0;
3394    return wd->zoom;
3395 #else
3396    (void) obj;
3397    return 0;
3398 #endif
3399 }
3400
3401 EAPI void
3402 elm_map_zoom_mode_set(Evas_Object *obj, Elm_Map_Zoom_Mode mode)
3403 {
3404 #ifdef HAVE_ELEMENTARY_ECORE_CON
3405    ELM_CHECK_WIDTYPE(obj, widtype);
3406    Widget_Data *wd = elm_widget_data_get(obj);
3407
3408    if (!wd) return;
3409    if (wd->mode == mode) return;
3410    wd->mode = mode;
3411
3412    if (wd->mode != ELM_MAP_ZOOM_MODE_MANUAL)
3413      {
3414         int tz = wd->zoom;
3415         wd->zoom = 0;
3416         elm_map_zoom_set(wd->obj, tz);
3417      }
3418 #else
3419    (void) obj;
3420    (void) mode;
3421 #endif
3422 }
3423
3424 EAPI Elm_Map_Zoom_Mode
3425 elm_map_zoom_mode_get(const Evas_Object *obj)
3426 {
3427 #ifdef HAVE_ELEMENTARY_ECORE_CON
3428    ELM_CHECK_WIDTYPE(obj, widtype) ELM_MAP_ZOOM_MODE_MANUAL;
3429    Widget_Data *wd = elm_widget_data_get(obj);
3430
3431    if (!wd) return ELM_MAP_ZOOM_MODE_MANUAL;
3432    return wd->mode;
3433 #else
3434    (void) obj;
3435    return ELM_MAP_ZOOM_MODE_MANUAL;
3436 #endif
3437 }
3438
3439 EAPI void
3440 elm_map_geo_region_bring_in(Evas_Object *obj, double lon, double lat)
3441 {
3442 #ifdef HAVE_ELEMENTARY_ECORE_CON
3443    ELM_CHECK_WIDTYPE(obj, widtype);
3444    Widget_Data *wd = elm_widget_data_get(obj);
3445    int rx, ry, rw, rh;
3446
3447    if (!wd) return;
3448    elm_map_utils_convert_geo_into_coord(obj, lon, lat, wd->size.w, &rx, &ry);
3449    elm_smart_scroller_child_viewport_size_get(wd->scr, &rw, &rh);
3450
3451    rx = rx - rw / 2;
3452    ry = ry - rh / 2;
3453
3454    if (wd->zoom_animator)
3455      {
3456         wd->nosmooth--;
3457         if (!wd->nosmooth) _smooth_update(obj);
3458         ecore_animator_del(wd->zoom_animator);
3459         wd->zoom_animator = NULL;
3460         zoom_do(obj);
3461         evas_object_smart_callback_call(obj, SIG_ZOOM_STOP, NULL);
3462      }
3463    elm_smart_scroller_region_bring_in(wd->scr, rx, ry, rw, rh);
3464
3465    wd->center_on.enabled = EINA_TRUE;
3466    wd->center_on.lon = lon;
3467    wd->center_on.lat = lat;
3468 #else
3469    (void) obj;
3470    (void) lon;
3471    (void) lat;
3472 #endif
3473 }
3474
3475 EAPI void
3476 elm_map_geo_region_show(Evas_Object *obj, double lon, double lat)
3477 {
3478 #ifdef HAVE_ELEMENTARY_ECORE_CON
3479    ELM_CHECK_WIDTYPE(obj, widtype);
3480    Widget_Data *wd = elm_widget_data_get(obj);
3481    int rx, ry, rw, rh;
3482
3483    if (!wd) return;
3484    elm_map_utils_convert_geo_into_coord(obj, lon, lat, wd->size.w, &rx, &ry);
3485    elm_smart_scroller_child_viewport_size_get(wd->scr, &rw, &rh);
3486
3487    rx = rx - rw / 2;
3488    ry = ry - rh / 2;
3489
3490    if (wd->zoom_animator)
3491      {
3492         wd->nosmooth--;
3493         ecore_animator_del(wd->zoom_animator);
3494         wd->zoom_animator = NULL;
3495         zoom_do(obj);
3496         evas_object_smart_callback_call(obj, SIG_ZOOM_STOP, NULL);
3497      }
3498    elm_smart_scroller_child_region_show(wd->scr, rx, ry, rw, rh);
3499
3500    wd->center_on.enabled = EINA_TRUE;
3501    wd->center_on.lon = lon;
3502    wd->center_on.lat = lat;
3503 #else
3504    (void) obj;
3505    (void) lon;
3506    (void) lat;
3507 #endif
3508 }
3509
3510 EAPI void
3511 elm_map_geo_region_get(const Evas_Object *obj, double *lon, double *lat)
3512 {
3513 #ifdef HAVE_ELEMENTARY_ECORE_CON
3514    ELM_CHECK_WIDTYPE(obj, widtype);
3515    Widget_Data *wd = elm_widget_data_get(obj);
3516    Evas_Coord sx, sy, sw, sh;
3517
3518    if (!wd) return;
3519    elm_smart_scroller_child_pos_get(wd->scr, &sx, &sy);
3520    elm_smart_scroller_child_viewport_size_get(wd->scr, &sw, &sh);
3521    sx += sw / 2;
3522    sy += sh / 2;
3523
3524    elm_map_utils_convert_coord_into_geo(obj, sx, sy, wd->size.w, lon, lat);
3525 #else
3526    (void) obj;
3527    (void) lon;
3528    (void) lat;
3529 #endif
3530 }
3531
3532 EAPI void
3533 elm_map_paused_set(Evas_Object *obj, Eina_Bool paused)
3534 {
3535 #ifdef HAVE_ELEMENTARY_ECORE_CON
3536    ELM_CHECK_WIDTYPE(obj, widtype);
3537    Widget_Data *wd = elm_widget_data_get(obj);
3538
3539    if (!wd) return;
3540    if (wd->paused == !!paused) return;
3541    wd->paused = paused;
3542    if (wd->paused)
3543      {
3544         if (wd->zoom_animator)
3545           {
3546              if (wd->zoom_animator) ecore_animator_del(wd->zoom_animator);
3547              wd->zoom_animator = NULL;
3548              zoom_do(obj);
3549              evas_object_smart_callback_call(obj, SIG_ZOOM_STOP, NULL);
3550           }
3551      }
3552 #else
3553    (void) obj;
3554    (void) paused;
3555 #endif
3556 }
3557
3558 EAPI void
3559 elm_map_paused_markers_set(Evas_Object *obj, Eina_Bool paused)
3560 {
3561 #ifdef HAVE_ELEMENTARY_ECORE_CON
3562    ELM_CHECK_WIDTYPE(obj, widtype);
3563    Widget_Data *wd = elm_widget_data_get(obj);
3564
3565    if (!wd) return;
3566    if (wd->paused_markers == !!paused) return;
3567    wd->paused_markers = paused;
3568 #else
3569    (void) obj;
3570    (void) paused;
3571 #endif
3572 }
3573
3574 EAPI Eina_Bool
3575 elm_map_paused_get(const Evas_Object *obj)
3576 {
3577 #ifdef HAVE_ELEMENTARY_ECORE_CON
3578    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3579    Widget_Data *wd = elm_widget_data_get(obj);
3580
3581    if (!wd) return EINA_FALSE;
3582    return wd->paused;
3583 #else
3584    (void) obj;
3585    return EINA_FALSE;
3586 #endif
3587 }
3588
3589 EAPI Eina_Bool
3590 elm_map_paused_markers_get(const Evas_Object *obj)
3591 {
3592 #ifdef HAVE_ELEMENTARY_ECORE_CON
3593    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3594    Widget_Data *wd = elm_widget_data_get(obj);
3595
3596    if (!wd) return EINA_FALSE;
3597    return wd->paused_markers;
3598 #else
3599    (void) obj;
3600    return EINA_FALSE;
3601 #endif
3602 }
3603
3604 EAPI void
3605 elm_map_utils_downloading_status_get(const Evas_Object *obj, int *try_num, int *finish_num)
3606 {
3607 #ifdef HAVE_ELEMENTARY_ECORE_CON
3608    ELM_CHECK_WIDTYPE(obj, widtype);
3609    Widget_Data *wd = elm_widget_data_get(obj);
3610
3611    if (!wd) return;
3612    if (try_num)
3613      {
3614         *try_num = wd->try_num;
3615      }
3616
3617    if (finish_num)
3618      {
3619         *finish_num = wd->finish_num;
3620      }
3621 #else
3622    (void) obj;
3623    (void) try_num;
3624    (void) finish_num;
3625 #endif
3626 }
3627
3628 EAPI void
3629 elm_map_utils_convert_coord_into_geo(const Evas_Object *obj, int x, int y, int size, double *lon, double *lat)
3630 {
3631 #ifdef HAVE_ELEMENTARY_ECORE_CON
3632    ELM_CHECK_WIDTYPE(obj, widtype);
3633    Widget_Data *wd = elm_widget_data_get(obj);
3634
3635    if (!wd) return;
3636    int zoom = floor(log(size / 256) / log(2));
3637    if ((wd->src) && (wd->src->coord_into_geo))
3638      {
3639         if (wd->src->coord_into_geo(obj, zoom, x, y, size, lon, lat)) return;
3640      }
3641
3642    if (lon)
3643      {
3644         *lon = x / (double)size * 360.0 - 180;
3645      }
3646    if (lat)
3647      {
3648         double n = ELM_PI - 2.0 * ELM_PI * y / size;
3649         *lat = 180.0 / ELM_PI * atan(0.5 * (exp(n) - exp(-n)));
3650      }
3651 #else
3652    (void) obj;
3653    (void) x;
3654    (void) y;
3655    (void) size;
3656    (void) lon;
3657    (void) lat;
3658 #endif
3659 }
3660
3661 EAPI void
3662 elm_map_utils_convert_geo_into_coord(const Evas_Object *obj, double lon, double lat, int size, int *x, int *y)
3663 {
3664 #ifdef HAVE_ELEMENTARY_ECORE_CON
3665    ELM_CHECK_WIDTYPE(obj, widtype);
3666    Widget_Data *wd = elm_widget_data_get(obj);
3667
3668    if (!wd) return;
3669    int zoom = floor(log(size / 256) / log(2));
3670    if ((wd->src) && (wd->src->geo_into_coord))
3671      {
3672         if (wd->src->geo_into_coord(obj, zoom, lon, lat, size, x, y)) return;
3673      }
3674
3675    if (x)
3676      *x = floor((lon + 180.0) / 360.0 * size);
3677    if (y)
3678      *y = floor((1.0 - log( tan(lat * ELM_PI / 180.0) + 1.0 / cos(lat * ELM_PI / 180.0)) / ELM_PI) / 2.0 * size);
3679 #else
3680    (void) obj;
3681    (void) lon;
3682    (void) lat;
3683    (void) size;
3684    (void) x;
3685    (void) y;
3686 #endif
3687 }
3688
3689 EAPI Elm_Map_Name *
3690 elm_map_utils_convert_coord_into_name(const Evas_Object *obj, double lon, double lat)
3691 {
3692 #ifdef HAVE_ELEMENTARY_ECORE_CON
3693    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3694    return _utils_convert_name(obj, ELM_MAP_NAME_METHOD_REVERSE, NULL, lon, lat);
3695 #else
3696    (void) obj;
3697    (void) lon;
3698    (void) lat;
3699    return NULL;
3700 #endif
3701 }
3702
3703 EAPI Elm_Map_Name *
3704 elm_map_utils_convert_name_into_coord(const Evas_Object *obj, char *address)
3705 {
3706 #ifdef HAVE_ELEMENTARY_ECORE_CON
3707    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3708    if (!address) return NULL;
3709    return _utils_convert_name(obj, ELM_MAP_NAME_METHOD_SEARCH, address, 0.0, 0.0);
3710 #else
3711    (void) obj;
3712    (void) address;
3713    return NULL;
3714 #endif
3715 }
3716
3717 EAPI void
3718 elm_map_utils_rotate_coord(const Evas_Object *obj __UNUSED__, const Evas_Coord x, const Evas_Coord y, const Evas_Coord cx, const Evas_Coord cy, const double degree, Evas_Coord *xx, Evas_Coord *yy)
3719 {
3720 #ifdef HAVE_ELEMENTARY_ECORE_CON
3721    if ((!xx) || (!yy)) return;
3722
3723    double r = (degree * M_PI) / 180.0;
3724    double tx, ty, ttx, tty;
3725
3726    tx = x - cx;
3727    ty = y - cy;
3728
3729    ttx = tx * cos(r);
3730    tty = tx * sin(r);
3731    tx = ttx + (ty * cos(r + M_PI_2));
3732    ty = tty + (ty * sin(r + M_PI_2));
3733
3734    *xx = tx + cx;
3735    *yy = ty + cy;
3736 #else
3737    (void) x;
3738    (void) y;
3739    (void) cx;
3740    (void) cy;
3741    (void) degree;
3742    (void) xx;
3743    (void) yy;
3744 #endif
3745 }
3746
3747 EAPI Elm_Map_Marker *
3748 elm_map_marker_add(Evas_Object *obj, double lon, double lat, Elm_Map_Marker_Class *clas, Elm_Map_Group_Class *clas_group, void *data)
3749 {
3750 #ifdef HAVE_ELEMENTARY_ECORE_CON
3751    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3752    Widget_Data *wd = elm_widget_data_get(obj);
3753    int i, j;
3754    Eina_List *l;
3755    Marker_Group *group;
3756    int mpi, mpj;
3757    int tabi[9];
3758    int tabj[9];
3759    const char *s;
3760    const char *style;
3761    Evas_Object *o;
3762
3763    if (!wd) return NULL;
3764    EINA_SAFETY_ON_NULL_RETURN_VAL(clas_group, NULL);
3765    EINA_SAFETY_ON_NULL_RETURN_VAL(clas, NULL);
3766
3767    Elm_Map_Marker *marker = ELM_NEW(Elm_Map_Marker);
3768
3769    marker->wd = wd;
3770    marker->clas = clas;
3771    marker->clas_group = clas_group;
3772    marker->longitude = lon;
3773    marker->latitude = lat;
3774    marker->data = data;
3775    marker->x = calloc(wd->zoom_max + 1, sizeof(Evas_Coord));
3776    marker->y = calloc(wd->zoom_max + 1, sizeof(Evas_Coord));
3777    marker->groups = calloc(wd->zoom_max + 1, sizeof(Marker_Group*));
3778
3779    tabi[1] = tabi[4] = tabi[6] = -1;
3780    tabi[2] = tabi[0] = tabi[7] = 0;
3781    tabi[3] = tabi[5] = tabi[8] = 1;
3782
3783    tabj[1] = tabj[2] = tabj[3] = -1;
3784    tabj[4] = tabj[0] = tabj[5] = 0;
3785    tabj[6] = tabj[7] = tabj[8] = 1;
3786
3787    if (!clas_group->priv.set)
3788      {
3789         style = "radio";
3790         if (marker->clas_group && marker->clas_group->style)
3791           style = marker->clas_group->style;
3792
3793         o = edje_object_add(evas_object_evas_get(obj));
3794         _elm_theme_object_set(obj, o, "map/marker", style, elm_widget_style_get(obj));
3795         s = edje_object_data_get(o, "size_w");
3796         if (s) clas_group->priv.edje_w = atoi(s);
3797         else clas_group->priv.edje_w = 0;
3798         s = edje_object_data_get(o, "size_h");
3799         if (s) clas_group->priv.edje_h = atoi(s);
3800         else clas_group->priv.edje_h = 0;
3801         s = edje_object_data_get(o, "size_max_w");
3802         if (s) clas_group->priv.edje_max_w = atoi(s);
3803         else clas_group->priv.edje_max_w = 0;
3804         s = edje_object_data_get(o, "size_max_h");
3805         if (s) clas_group->priv.edje_max_h = atoi(s);
3806         else clas_group->priv.edje_max_h = 0;
3807         evas_object_del(o);
3808
3809         clas_group->priv.set = EINA_TRUE;
3810      }
3811
3812    if (!clas->priv.set)
3813      {
3814         style = "radio";
3815         if (marker->clas && marker->clas->style)
3816           style = marker->clas->style;
3817
3818         o = edje_object_add(evas_object_evas_get(obj));
3819         _elm_theme_object_set(obj, o, "map/marker", style, elm_widget_style_get(obj));
3820         s = edje_object_data_get(o, "size_w");
3821         if (s) clas->priv.edje_w = atoi(s);
3822         else clas->priv.edje_w = 0;
3823         s = edje_object_data_get(o, "size_h");
3824         if (s) clas->priv.edje_h = atoi(s);
3825         else clas->priv.edje_h = 0;
3826         evas_object_del(o);
3827
3828         clas->priv.set = EINA_TRUE;
3829      }
3830
3831    for (i = clas_group->zoom_displayed; i <= wd->zoom_max; i++)
3832      {
3833         elm_map_utils_convert_geo_into_coord(obj, lon, lat, pow(2.0, i)*wd->tsize,
3834                                              &(marker->x[i]), &(marker->y[i]));
3835
3836         //search in the matrixsparse the region where the marker will be
3837         mpi = marker->x[i] / wd->tsize;
3838         mpj = marker->y[i] / wd->tsize;
3839
3840         if (!wd->markers[i])
3841           {
3842              int size =  pow(2.0, i);
3843              wd->markers[i] = eina_matrixsparse_new(size, size, NULL, NULL);
3844           }
3845
3846         group = NULL;
3847         if (i <= clas_group->zoom_grouped)
3848           {
3849              for (j = 0, group = NULL; j < 9 && !group; j++)
3850                {
3851                   EINA_LIST_FOREACH(eina_matrixsparse_data_idx_get(wd->markers[i], mpj + tabj[j], mpi + tabi[j]),
3852                                     l, group)
3853                     {
3854                        if (group->clas == marker->clas_group
3855                            && ELM_RECTS_INTERSECT(marker->x[i]-clas->priv.edje_w/4,
3856                                                   marker->y[i]-clas->priv.edje_h/4, clas->priv.edje_w, clas->priv.edje_h,
3857                                                   group->x-group->w/4, group->y-group->h/4, group->w, group->h))
3858                          {
3859                             group->markers = eina_list_append(group->markers, marker);
3860                             group->update_nbelems = EINA_TRUE;
3861                             group->update_resize = EINA_TRUE;
3862
3863                             group->sum_x += marker->x[i];
3864                             group->sum_y += marker->y[i];
3865                             group->x = group->sum_x / eina_list_count(group->markers);
3866                             group->y = group->sum_y / eina_list_count(group->markers);
3867
3868                             group->w = group->clas->priv.edje_w + group->clas->priv.edje_w/8.
3869                                * eina_list_count(group->markers);
3870                             group->h = group->clas->priv.edje_h + group->clas->priv.edje_h/8.
3871                                * eina_list_count(group->markers);
3872                             if (group->w > group->clas->priv.edje_max_w) group->w = group->clas->priv.edje_max_w;
3873                             if (group->h > group->clas->priv.edje_max_h) group->h = group->clas->priv.edje_max_h;
3874
3875                             if (group->obj && eina_list_count(group->markers) == 2)
3876                               {
3877                                  _group_object_free(group);
3878                                  _group_object_create(group);
3879                               }
3880                             if (group->bubble)
3881                               _group_bubble_content_update(group);
3882
3883                             break;
3884                          }
3885                     }
3886                }
3887           }
3888         if (!group)
3889           {
3890              group = calloc(1, sizeof(Marker_Group));
3891              group->wd = wd;
3892              group->sum_x = marker->x[i];
3893              group->sum_y = marker->y[i];
3894              group->x = marker->x[i];
3895              group->y = marker->y[i];
3896              group->w = clas_group->priv.edje_w;
3897              group->h = clas_group->priv.edje_h;
3898              group->clas = clas_group;
3899
3900              group->markers = eina_list_append(group->markers, marker);
3901              group->update_nbelems = EINA_TRUE;
3902              group->update_resize = EINA_TRUE;
3903
3904              eina_matrixsparse_cell_idx_get(wd->markers[i], mpj, mpi, &(group->cell));
3905
3906              if (!group->cell)
3907                {
3908                   l = eina_list_append(NULL, group);
3909                   eina_matrixsparse_data_idx_set(wd->markers[i], mpj, mpi, l);
3910                   eina_matrixsparse_cell_idx_get(wd->markers[i], mpj, mpi, &(group->cell));
3911                }
3912              else
3913                {
3914                   l = eina_matrixsparse_cell_data_get(group->cell);
3915                   l = eina_list_append(l, group);
3916                   eina_matrixsparse_cell_data_set(group->cell, l);
3917                }
3918           }
3919         marker->groups[i] = group;
3920      }
3921
3922    if (wd->grids)
3923      {
3924         Evas_Coord ox, oy, ow, oh;
3925         evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
3926         marker_place(obj, eina_list_data_get(wd->grids), wd->pan_x, wd->pan_y, ox, oy, ow, oh);
3927      }
3928
3929    return marker;
3930 #else
3931    (void) obj;
3932    (void) lon;
3933    (void) lat;
3934    (void) clas;
3935    (void) clas_group;
3936    (void) data;
3937    return NULL;
3938 #endif
3939 }
3940
3941 EAPI void
3942 elm_map_marker_remove(Elm_Map_Marker *marker)
3943 {
3944 #ifdef HAVE_ELEMENTARY_ECORE_CON
3945    int i;
3946    Eina_List *groups;
3947    Widget_Data *wd;
3948
3949    EINA_SAFETY_ON_NULL_RETURN(marker);
3950    wd = marker->wd;
3951    if (!wd) return;
3952    for (i = marker->clas_group->zoom_displayed; i <= wd->zoom_max; i++)
3953      {
3954         marker->groups[i]->markers = eina_list_remove(marker->groups[i]->markers, marker);
3955         if (!eina_list_count(marker->groups[i]->markers))
3956           {
3957              groups = eina_matrixsparse_cell_data_get(marker->groups[i]->cell);
3958              groups = eina_list_remove(groups, marker->groups[i]);
3959              eina_matrixsparse_cell_data_set(marker->groups[i]->cell, groups);
3960
3961              _group_object_free(marker->groups[i]);
3962              _group_bubble_free(marker->groups[i]);
3963              free(marker->groups[i]);
3964           }
3965         else
3966           {
3967              marker->groups[i]->sum_x -= marker->x[i];
3968              marker->groups[i]->sum_y -= marker->y[i];
3969
3970              marker->groups[i]->x = marker->groups[i]->sum_x / eina_list_count(marker->groups[i]->markers);
3971              marker->groups[i]->y = marker->groups[i]->sum_y / eina_list_count(marker->groups[i]->markers);
3972
3973              marker->groups[i]->w = marker->groups[i]->clas->priv.edje_w
3974                 + marker->groups[i]->clas->priv.edje_w/8. * eina_list_count(marker->groups[i]->markers);
3975              marker->groups[i]->h = marker->groups[i]->clas->priv.edje_h
3976                 + marker->groups[i]->clas->priv.edje_h/8. * eina_list_count(marker->groups[i]->markers);
3977              if (marker->groups[i]->w > marker->groups[i]->clas->priv.edje_max_w)
3978                marker->groups[i]->w = marker->groups[i]->clas->priv.edje_max_w;
3979              if (marker->groups[i]->h > marker->groups[i]->clas->priv.edje_max_h)
3980                marker->groups[i]->h = marker->groups[i]->clas->priv.edje_max_h;
3981
3982              if ((marker->groups[i]->obj) && (eina_list_count(marker->groups[i]->markers) == 1))
3983                {
3984                   _group_object_free(marker->groups[i]);
3985                   _group_object_create(marker->groups[i]);
3986                }
3987           }
3988      }
3989
3990    if ((marker->content) && (marker->clas->func.del))
3991      marker->clas->func.del(marker->wd->obj, marker, marker->data, marker->content);
3992    else if (marker->content)
3993      evas_object_del(marker->content);
3994
3995    if (marker->x) free(marker->x);
3996    if (marker->y) free(marker->y);
3997    if (marker->groups) free(marker->groups);
3998
3999    free(marker);
4000
4001    if (wd->grids)
4002      {
4003         Evas_Coord ox, oy, ow, oh;
4004         evas_object_geometry_get(wd->obj, &ox, &oy, &ow, &oh);
4005         marker_place(wd->obj, eina_list_data_get(wd->grids), wd->pan_x, wd->pan_y, ox, oy, ow, oh);
4006      }
4007 #else
4008    (void) marker;
4009 #endif
4010 }
4011
4012 EAPI void
4013 elm_map_marker_region_get(const Elm_Map_Marker *marker, double *lon, double *lat)
4014 {
4015 #ifdef HAVE_ELEMENTARY_ECORE_CON
4016    EINA_SAFETY_ON_NULL_RETURN(marker);
4017    if (lon) *lon = marker->longitude;
4018    if (lat) *lat = marker->latitude;
4019 #else
4020    (void) marker;
4021    (void) lon;
4022    (void) lat;
4023 #endif
4024 }
4025
4026 EAPI void
4027 elm_map_marker_bring_in(Elm_Map_Marker *marker)
4028 {
4029 #ifdef HAVE_ELEMENTARY_ECORE_CON
4030    EINA_SAFETY_ON_NULL_RETURN(marker);
4031    elm_map_geo_region_bring_in(marker->wd->obj, marker->longitude, marker->latitude);
4032 #else
4033    (void) marker;
4034 #endif
4035 }
4036
4037 EAPI void
4038 elm_map_marker_show(Elm_Map_Marker *marker)
4039 {
4040 #ifdef HAVE_ELEMENTARY_ECORE_CON
4041    EINA_SAFETY_ON_NULL_RETURN(marker);
4042    elm_map_geo_region_show(marker->wd->obj, marker->longitude, marker->latitude);
4043 #else
4044    (void) marker;
4045 #endif
4046 }
4047
4048 EAPI void
4049 elm_map_markers_list_show(Eina_List *markers)
4050 {
4051 #ifdef HAVE_ELEMENTARY_ECORE_CON
4052    int zoom;
4053    double lon, lat;
4054    Eina_List *l;
4055    Elm_Map_Marker *marker, *m_max_lon = NULL, *m_max_lat = NULL, *m_min_lon = NULL, *m_min_lat = NULL;
4056    Evas_Coord rw, rh, xc, yc;
4057    Widget_Data *wd;
4058
4059    EINA_SAFETY_ON_NULL_RETURN(markers);
4060    EINA_LIST_FOREACH(markers, l, marker)
4061      {
4062         wd = marker->wd;
4063
4064         if ((!m_min_lon) || (marker->longitude < m_min_lon->longitude))
4065           m_min_lon = marker;
4066
4067         if ((!m_max_lon) || (marker->longitude > m_max_lon->longitude))
4068           m_max_lon = marker;
4069
4070         if ((!m_min_lat) || (marker->latitude > m_min_lat->latitude))
4071           m_min_lat = marker;
4072
4073         if ((!m_max_lat) || (marker->latitude < m_max_lat->latitude))
4074           m_max_lat = marker;
4075      }
4076
4077    lon = (m_max_lon->longitude - m_min_lon->longitude) / 2. + m_min_lon->longitude;
4078    lat = (m_max_lat->latitude - m_min_lat->latitude) / 2. + m_min_lat->latitude;
4079
4080    elm_smart_scroller_child_viewport_size_get(wd->scr, &rw, &rh);
4081    for (zoom = wd->src->zoom_max; zoom > wd->src->zoom_min; zoom--)
4082      {
4083         Evas_Coord size = pow(2.0, zoom)*wd->tsize;
4084         elm_map_utils_convert_geo_into_coord(wd->obj, lon, lat, size, &xc, &yc);
4085
4086         if ((m_min_lon->x[zoom] - wd->marker_max_w >= xc-rw/2)
4087             && (m_min_lat->y[zoom] - wd->marker_max_h >= yc-rh/2)
4088             && (m_max_lon->x[zoom] + wd->marker_max_w <= xc+rw/2)
4089             && (m_max_lat->y[zoom] + wd->marker_max_h <= yc+rh/2))
4090           break;
4091      }
4092
4093    elm_map_geo_region_show(wd->obj, lon, lat);
4094    elm_map_zoom_set(wd->obj, zoom);
4095 #else
4096    (void) markers;
4097 #endif
4098 }
4099
4100 EAPI void
4101 elm_map_max_marker_per_group_set(Evas_Object *obj, int max)
4102 {
4103 #ifdef HAVE_ELEMENTARY_ECORE_CON
4104    ELM_CHECK_WIDTYPE(obj, widtype);
4105    Widget_Data *wd = elm_widget_data_get(obj);
4106
4107    if (!wd) return;
4108    wd->markers_max_num = max;
4109 #else
4110    (void) obj;
4111    (void) max;
4112 #endif
4113 }
4114
4115 EAPI Evas_Object *
4116 elm_map_marker_object_get(const Elm_Map_Marker *marker)
4117 {
4118 #ifdef HAVE_ELEMENTARY_ECORE_CON
4119    EINA_SAFETY_ON_NULL_RETURN_VAL(marker, NULL);
4120    return marker->content;
4121 #else
4122    (void) marker;
4123    return NULL;
4124 #endif
4125 }
4126
4127 EAPI void
4128 elm_map_marker_update(Elm_Map_Marker *marker)
4129 {
4130 #ifdef HAVE_ELEMENTARY_ECORE_CON
4131    EINA_SAFETY_ON_NULL_RETURN(marker);
4132    if (marker->content)
4133      {
4134         if (marker->clas->func.del)
4135           marker->clas->func.del(marker->wd->obj, marker, marker->data, marker->content);
4136         else
4137           evas_object_del(marker->content);
4138         marker->content = NULL;
4139         _group_bubble_content_update(marker->groups[marker->wd->zoom]);
4140      }
4141 #else
4142    (void) marker;
4143 #endif
4144 }
4145
4146 EAPI void
4147 elm_map_bubbles_close(Evas_Object *obj)
4148 {
4149 #ifdef HAVE_ELEMENTARY_ECORE_CON
4150    ELM_CHECK_WIDTYPE(obj, widtype);
4151    Widget_Data *wd = elm_widget_data_get(obj);
4152    Marker_Group *group;
4153    Eina_List *l, *l_next;
4154
4155    if (!wd) return;
4156    EINA_LIST_FOREACH_SAFE(wd->opened_bubbles, l, l_next, group)
4157       _group_bubble_free(group);
4158 #else
4159    (void) obj;
4160 #endif
4161 }
4162
4163 EAPI Elm_Map_Group_Class *
4164 elm_map_group_class_new(Evas_Object *obj)
4165 {
4166 #ifdef HAVE_ELEMENTARY_ECORE_CON
4167    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4168    Widget_Data *wd = elm_widget_data_get(obj);
4169
4170    if (!wd) return NULL;
4171    Elm_Map_Group_Class *clas = calloc(1, sizeof(Elm_Map_Group_Class));
4172    clas->zoom_grouped = wd->zoom_max;
4173    wd->groups_clas = eina_list_append(wd->groups_clas, clas);
4174    return clas;
4175 #else
4176    (void) obj;
4177    return NULL;
4178 #endif
4179 }
4180
4181 EAPI void
4182 elm_map_group_class_style_set(Elm_Map_Group_Class *clas, const char *style)
4183 {
4184 #ifdef HAVE_ELEMENTARY_ECORE_CON
4185    EINA_SAFETY_ON_NULL_RETURN(clas);
4186    eina_stringshare_replace(&clas->style, style);
4187 #else
4188    (void) clas;
4189    (void) style;
4190 #endif
4191 }
4192
4193 EAPI void
4194 elm_map_group_class_icon_cb_set(Elm_Map_Group_Class *clas, ElmMapGroupIconGetFunc icon_get)
4195 {
4196 #ifdef HAVE_ELEMENTARY_ECORE_CON
4197    EINA_SAFETY_ON_NULL_RETURN(clas);
4198    clas->func.icon_get = icon_get;
4199 #else
4200    (void) clas;
4201    (void) icon_get;
4202 #endif
4203 }
4204
4205 EAPI void
4206 elm_map_group_class_data_set(Elm_Map_Group_Class *clas, void *data)
4207 {
4208 #ifdef HAVE_ELEMENTARY_ECORE_CON
4209    EINA_SAFETY_ON_NULL_RETURN(clas);
4210    clas->data = data;
4211 #else
4212    (void) clas;
4213    (void) data;
4214 #endif
4215 }
4216
4217 EAPI void
4218 elm_map_group_class_zoom_displayed_set(Elm_Map_Group_Class *clas, int zoom)
4219 {
4220 #ifdef HAVE_ELEMENTARY_ECORE_CON
4221    EINA_SAFETY_ON_NULL_RETURN(clas);
4222    clas->zoom_displayed = zoom;
4223 #else
4224    (void) clas;
4225    (void) zoom;
4226 #endif
4227 }
4228
4229 EAPI void
4230 elm_map_group_class_zoom_grouped_set(Elm_Map_Group_Class *clas, int zoom)
4231 {
4232 #ifdef HAVE_ELEMENTARY_ECORE_CON
4233    EINA_SAFETY_ON_NULL_RETURN(clas);
4234    clas->zoom_grouped = zoom;
4235 #else
4236    (void) clas;
4237    (void) zoom;
4238 #endif
4239 }
4240
4241 EAPI void
4242 elm_map_group_class_hide_set(Evas_Object *obj, Elm_Map_Group_Class *clas, Eina_Bool hide)
4243 {
4244 #ifdef HAVE_ELEMENTARY_ECORE_CON
4245    ELM_CHECK_WIDTYPE(obj, widtype);
4246    Widget_Data *wd = elm_widget_data_get(obj);
4247
4248    if (!wd) return;
4249    EINA_SAFETY_ON_NULL_RETURN(clas);
4250    if (clas->hide == hide) return;
4251    clas->hide = hide;
4252    if (wd->grids)
4253      {
4254         Evas_Coord ox, oy, ow, oh;
4255         evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
4256         marker_place(obj, eina_list_data_get(wd->grids), wd->pan_x, wd->pan_y, ox, oy, ow, oh);
4257      }
4258 #else
4259    (void) obj;
4260    (void) clas;
4261    (void) hide;
4262 #endif
4263 }
4264
4265 EAPI Elm_Map_Marker_Class *
4266 elm_map_marker_class_new(Evas_Object *obj)
4267 {
4268 #ifdef HAVE_ELEMENTARY_ECORE_CON
4269    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4270    Widget_Data *wd = elm_widget_data_get(obj);
4271
4272    if (!wd) return NULL;
4273    Elm_Map_Marker_Class *clas = calloc(1, sizeof(Elm_Map_Marker_Class));
4274    wd->markers_clas = eina_list_append(wd->markers_clas, clas);
4275    return clas;
4276 #else
4277    (void) obj;
4278    return NULL;
4279 #endif
4280 }
4281
4282 EAPI void
4283 elm_map_marker_class_style_set(Elm_Map_Marker_Class *clas, const char *style)
4284 {
4285 #ifdef HAVE_ELEMENTARY_ECORE_CON
4286    EINA_SAFETY_ON_NULL_RETURN(clas);
4287    eina_stringshare_replace(&clas->style, style);
4288 #else
4289    (void) clas;
4290    (void) style;
4291 #endif
4292 }
4293
4294 EAPI void
4295 elm_map_marker_class_icon_cb_set(Elm_Map_Marker_Class *clas, ElmMapMarkerIconGetFunc icon_get)
4296 {
4297 #ifdef HAVE_ELEMENTARY_ECORE_CON
4298    EINA_SAFETY_ON_NULL_RETURN(clas);
4299    clas->func.icon_get = icon_get;
4300 #else
4301    (void) clas;
4302    (void) icon_get;
4303 #endif
4304 }
4305
4306 EAPI void
4307 elm_map_marker_class_get_cb_set(Elm_Map_Marker_Class *clas, ElmMapMarkerGetFunc get)
4308 {
4309 #ifdef HAVE_ELEMENTARY_ECORE_CON
4310    EINA_SAFETY_ON_NULL_RETURN(clas);
4311    clas->func.get = get;
4312 #else
4313    (void) clas;
4314    (void) get;
4315 #endif
4316 }
4317
4318 EAPI void
4319 elm_map_marker_class_del_cb_set(Elm_Map_Marker_Class *clas, ElmMapMarkerDelFunc del)
4320 {
4321 #ifdef HAVE_ELEMENTARY_ECORE_CON
4322    EINA_SAFETY_ON_NULL_RETURN(clas);
4323    clas->func.del = del;
4324 #else
4325    (void) clas;
4326    (void) del;
4327 #endif
4328 }
4329
4330 EAPI const char **
4331 elm_map_source_names_get(const Evas_Object *obj)
4332 {
4333 #ifdef HAVE_ELEMENTARY_ECORE_CON
4334    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4335    Widget_Data *wd = elm_widget_data_get(obj);
4336
4337    if (!wd) return NULL;
4338    return wd->source_names;
4339 #else
4340    (void) obj;
4341    return NULL;
4342 #endif
4343 }
4344
4345 EAPI void
4346 elm_map_source_name_set(Evas_Object *obj, const char *source_name)
4347 {
4348 #ifdef HAVE_ELEMENTARY_ECORE_CON
4349    ELM_CHECK_WIDTYPE(obj, widtype);
4350    Widget_Data *wd = elm_widget_data_get(obj);
4351    Map_Sources_Tab *s;
4352    Eina_List *l;
4353    Grid *grid;
4354    int zoom;
4355
4356    if (!wd) return;
4357    if (wd->src)
4358      {
4359         if (!strcmp(wd->src->name, source_name)) return;
4360         if (!wd->src->url_cb) return;
4361      }
4362
4363    EINA_LIST_FREE(wd->grids, grid) grid_clear(obj, grid);
4364    EINA_LIST_FOREACH(wd->map_sources_tab, l, s)
4365      {
4366         if (!strcmp(s->name, source_name))
4367           {
4368              wd->src = s;
4369              break;
4370           }
4371      }
4372    zoom = wd->zoom;
4373    wd->zoom = -1;
4374
4375    if (wd->src)
4376      {
4377         if (wd->src->zoom_max < zoom)
4378           zoom = wd->src->zoom_max;
4379         if (wd->src->zoom_min > zoom)
4380           zoom = wd->src->zoom_min;
4381      }
4382    elm_map_zoom_set(obj, zoom);
4383 #else
4384    (void) obj;
4385    (void) source_name;
4386 #endif
4387 }
4388
4389 EAPI const char *
4390 elm_map_source_name_get(const Evas_Object *obj)
4391 {
4392 #ifdef HAVE_ELEMENTARY_ECORE_CON
4393    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4394    Widget_Data *wd = elm_widget_data_get(obj);
4395
4396    if ((!wd) || (!wd->src)) return NULL;
4397    return wd->src->name;
4398 #else
4399    (void) obj;
4400    return NULL;
4401 #endif
4402 }
4403
4404 EAPI void
4405 elm_map_route_source_set(Evas_Object *obj, Elm_Map_Route_Sources source)
4406 {
4407 #ifdef HAVE_ELEMENTARY_ECORE_CON
4408    ELM_CHECK_WIDTYPE(obj, widtype);
4409    Widget_Data *wd = elm_widget_data_get(obj);
4410
4411    if (!wd) return;
4412    wd->route_source = source;
4413 #else
4414    (void) obj;
4415    (void) source;
4416 #endif
4417 }
4418
4419 EAPI Elm_Map_Route_Sources
4420 elm_map_route_source_get(const Evas_Object *obj)
4421 {
4422 #ifdef HAVE_ELEMENTARY_ECORE_CON
4423    ELM_CHECK_WIDTYPE(obj, widtype) ELM_MAP_ROUTE_SOURCE_YOURS;
4424    Widget_Data *wd = elm_widget_data_get(obj);
4425
4426    if (!wd) return ELM_MAP_ROUTE_SOURCE_YOURS;
4427    return wd->route_source;
4428 #else
4429    (void) obj;
4430    return ELM_MAP_ROUTE_SOURCE_YOURS;
4431 #endif
4432 }
4433
4434 EAPI void
4435 elm_map_source_zoom_max_set(Evas_Object *obj, int zoom)
4436 {
4437 #ifdef HAVE_ELEMENTARY_ECORE_CON
4438    ELM_CHECK_WIDTYPE(obj, widtype);
4439    Widget_Data *wd = elm_widget_data_get(obj);
4440
4441    if ((!wd) || (!wd->src)) return;
4442    if ((zoom > wd->zoom_max) || (zoom < wd->zoom_min)) return;
4443    wd->src->zoom_max = zoom;
4444 #else
4445    (void) obj;
4446    (void) zoom;
4447 #endif
4448 }
4449
4450 EAPI int
4451 elm_map_source_zoom_max_get(const Evas_Object *obj)
4452 {
4453 #ifdef HAVE_ELEMENTARY_ECORE_CON
4454    ELM_CHECK_WIDTYPE(obj, widtype) 18;
4455    Widget_Data *wd = elm_widget_data_get(obj);
4456
4457    if ((!wd) || (!wd->src)) return 18;
4458    return wd->src->zoom_max;
4459 #else
4460    (void) obj;
4461    return 18;
4462 #endif
4463 }
4464
4465 EAPI void
4466 elm_map_source_zoom_min_set(Evas_Object *obj, int zoom)
4467 {
4468 #ifdef HAVE_ELEMENTARY_ECORE_CON
4469    ELM_CHECK_WIDTYPE(obj, widtype);
4470    Widget_Data *wd = elm_widget_data_get(obj);
4471
4472    if ((!wd) || (!wd->src)) return;
4473    if ((zoom > wd->zoom_max) || (zoom < wd->zoom_min)) return;
4474    wd->src->zoom_min = zoom;
4475 #else
4476    (void) obj;
4477    (void) zoom;
4478 #endif
4479 }
4480
4481 EAPI int
4482 elm_map_source_zoom_min_get(const Evas_Object *obj)
4483 {
4484 #ifdef HAVE_ELEMENTARY_ECORE_CON
4485    ELM_CHECK_WIDTYPE(obj, widtype) 0;
4486    Widget_Data *wd = elm_widget_data_get(obj);
4487
4488    if ((!wd) || (!wd->src)) return 0;
4489    return wd->src->zoom_min;
4490 #else
4491    (void) obj;
4492    return 0;
4493 #endif
4494 }
4495
4496 EAPI void
4497 elm_map_user_agent_set(Evas_Object *obj, const char *user_agent)
4498 {
4499 #ifdef HAVE_ELEMENTARY_ECORE_CON
4500    ELM_CHECK_WIDTYPE(obj, widtype);
4501    Widget_Data *wd = elm_widget_data_get(obj);
4502
4503    if (!wd) return;
4504    if (!wd->user_agent) wd->user_agent = eina_stringshare_add(user_agent);
4505    else eina_stringshare_replace(&wd->user_agent, user_agent);
4506
4507    if (!wd->ua) wd->ua = eina_hash_string_small_new(NULL);
4508    eina_hash_set(wd->ua, "User-Agent", wd->user_agent);
4509 #else
4510    (void) obj;
4511    (void) user_agent;
4512 #endif
4513 }
4514
4515 EAPI const char *
4516 elm_map_user_agent_get(const Evas_Object *obj)
4517 {
4518 #ifdef HAVE_ELEMENTARY_ECORE_CON
4519    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4520    Widget_Data *wd = elm_widget_data_get(obj);
4521
4522    if (!wd) return NULL;
4523    return wd->user_agent;
4524 #else
4525    (void) obj;
4526    return NULL;
4527 #endif
4528 }
4529
4530 EAPI Elm_Map_Route *
4531 elm_map_route_add(Evas_Object *obj,
4532                   Elm_Map_Route_Type type,
4533                   Elm_Map_Route_Method method,
4534                   double flon,
4535                   double flat,
4536                   double tlon,
4537                   double tlat)
4538 {
4539 #ifdef HAVE_ELEMENTARY_ECORE_CON
4540    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4541    Widget_Data *wd = elm_widget_data_get(obj);
4542    char buf[PATH_MAX];
4543    char *source;
4544    char *type_name = NULL;
4545    int fd;
4546
4547    if ((!wd) || (!wd->src)) return NULL;
4548
4549    Elm_Map_Route *route = ELM_NEW(Elm_Map_Route);
4550    if (!route) return NULL;
4551
4552    snprintf(buf, sizeof(buf), DEST_ROUTE_XML_FILE);
4553    fd = mkstemp(buf);
4554    if (fd < 0)
4555      {
4556         free(route);
4557         return NULL;
4558      }
4559
4560    route->con_url = ecore_con_url_new(NULL);
4561    route->ud.fname = strdup(buf);
4562    INF("xml file : %s", route->ud.fname);
4563
4564    route->ud.fd = fdopen(fd, "w+");
4565    if ((!route->con_url) || (!route->ud.fd))
4566      {
4567         ecore_con_url_free(route->con_url);
4568         free(route);
4569         return NULL;
4570      }
4571
4572    route->wd = wd;
4573    route->color.r = 255;
4574    route->color.g = 0;
4575    route->color.b = 0;
4576    route->color.a = 255;
4577    route->handlers = eina_list_append
4578      (route->handlers, (void *)ecore_event_handler_add
4579          (ECORE_CON_EVENT_URL_COMPLETE, _route_complete_cb, route));
4580
4581    route->inbound = EINA_FALSE;
4582    route->type = type;
4583    route->method = method;
4584    route->flon = flon;
4585    route->flat = flat;
4586    route->tlon = tlon;
4587    route->tlat = tlat;
4588
4589    switch (type)
4590      {
4591       case ELM_MAP_ROUTE_TYPE_MOTOCAR:
4592         type_name = strdup(ROUTE_TYPE_MOTORCAR);
4593         break;
4594       case ELM_MAP_ROUTE_TYPE_BICYCLE:
4595         type_name = strdup(ROUTE_TYPE_BICYCLE);
4596         break;
4597       case ELM_MAP_ROUTE_TYPE_FOOT:
4598         type_name = strdup(ROUTE_TYPE_FOOT);
4599         break;
4600       default:
4601         break;
4602      }
4603
4604    source = wd->src->route_url_cb(obj, type_name, method, flon, flat, tlon, tlat);
4605    INF("route url = %s", source);
4606
4607    wd->route = eina_list_append(wd->route, route);
4608
4609    ecore_con_url_url_set(route->con_url, source);
4610    ecore_con_url_fd_set(route->con_url, fileno(route->ud.fd));
4611    ecore_con_url_data_set(route->con_url, route);
4612    ecore_con_url_get(route->con_url);
4613    if (type_name) free(type_name);
4614    if (source) free(source);
4615
4616    edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
4617                            "elm,state,busy,start", "elm");
4618    evas_object_smart_callback_call(wd->obj, SIG_ROUTE_LOAD, NULL);
4619    return route;
4620 #else
4621    (void) obj;
4622    (void) type;
4623    (void) method;
4624    (void) flon;
4625    (void) flat;
4626    (void) tlon;
4627    (void) tlat;
4628    return NULL;
4629 #endif
4630 }
4631
4632 EAPI void
4633 elm_map_route_remove(Elm_Map_Route *route)
4634 {
4635 #ifdef HAVE_ELEMENTARY_ECORE_CON
4636    EINA_SAFETY_ON_NULL_RETURN(route);
4637
4638    Path_Waypoint *w;
4639    Path_Node *n;
4640    Evas_Object *p;
4641    Ecore_Event_Handler *h;
4642
4643    EINA_LIST_FREE(route->path, p)
4644      {
4645         evas_object_del(p);
4646      }
4647
4648    EINA_LIST_FREE(route->waypoint, w)
4649      {
4650         if (w->point) eina_stringshare_del(w->point);
4651         free(w);
4652      }
4653
4654    EINA_LIST_FREE(route->nodes, n)
4655      {
4656         if (n->pos.address) eina_stringshare_del(n->pos.address);
4657         free(n);
4658      }
4659
4660    EINA_LIST_FREE(route->handlers, h)
4661      {
4662         ecore_event_handler_del(h);
4663      }
4664
4665    if (route->ud.fname)
4666      {
4667         ecore_file_remove(route->ud.fname);
4668         free(route->ud.fname);
4669         route->ud.fname = NULL;
4670      }
4671 #else
4672    (void) route;
4673 #endif
4674 }
4675
4676 EAPI void
4677 elm_map_route_color_set(Elm_Map_Route *route, int r, int g , int b, int a)
4678 {
4679 #ifdef HAVE_ELEMENTARY_ECORE_CON
4680    EINA_SAFETY_ON_NULL_RETURN(route);
4681    route->color.r = r;
4682    route->color.g = g;
4683    route->color.b = b;
4684    route->color.a = a;
4685 #else
4686    (void) route;
4687    (void) r;
4688    (void) g;
4689    (void) b;
4690    (void) a;
4691 #endif
4692 }
4693
4694 EAPI void
4695 elm_map_route_color_get(const Elm_Map_Route *route, int *r, int *g , int *b, int *a)
4696 {
4697 #ifdef HAVE_ELEMENTARY_ECORE_CON
4698    EINA_SAFETY_ON_NULL_RETURN(route);
4699    if (r) *r = route->color.r;
4700    if (g) *g = route->color.g;
4701    if (b) *b = route->color.b;
4702    if (a) *a = route->color.a;
4703 #else
4704    (void) route;
4705    (void) r;
4706    (void) g;
4707    (void) b;
4708    (void) a;
4709 #endif
4710 }
4711
4712 EAPI double
4713 elm_map_route_distance_get(const Elm_Map_Route *route)
4714 {
4715 #ifdef HAVE_ELEMENTARY_ECORE_CON
4716    EINA_SAFETY_ON_NULL_RETURN_VAL(route, 0.0);
4717    return route->info.distance;
4718 #else
4719    (void) route;
4720    return 0.0;
4721 #endif
4722 }
4723
4724 EAPI const char*
4725 elm_map_route_node_get(const Elm_Map_Route *route)
4726 {
4727 #ifdef HAVE_ELEMENTARY_ECORE_CON
4728    EINA_SAFETY_ON_NULL_RETURN_VAL(route, NULL);
4729    return route->info.nodes;
4730 #else
4731    (void) route;
4732    return NULL;
4733 #endif
4734 }
4735
4736 EAPI const char*
4737 elm_map_route_waypoint_get(const Elm_Map_Route *route)
4738 {
4739 #ifdef HAVE_ELEMENTARY_ECORE_CON
4740    EINA_SAFETY_ON_NULL_RETURN_VAL(route, NULL);
4741    return route->info.waypoints;
4742 #else
4743    (void) route;
4744    return NULL;
4745 #endif
4746 }
4747
4748 EAPI const char *
4749 elm_map_name_address_get(const Elm_Map_Name *name)
4750 {
4751 #ifdef HAVE_ELEMENTARY_ECORE_CON
4752    EINA_SAFETY_ON_NULL_RETURN_VAL(name, NULL);
4753    return name->address;
4754 #else
4755    (void) name;
4756    return NULL;
4757 #endif
4758 }
4759
4760 EAPI void
4761 elm_map_name_region_get(const Elm_Map_Name *name, double *lon, double *lat)
4762 {
4763 #ifdef HAVE_ELEMENTARY_ECORE_CON
4764    EINA_SAFETY_ON_NULL_RETURN(name);
4765    if (lon) *lon = name->lon;
4766    if (lat) *lat = name->lat;
4767 #else
4768    (void) name;
4769    (void) lon;
4770    (void) lat;
4771 #endif
4772 }
4773
4774 EAPI void
4775 elm_map_name_remove(Elm_Map_Name *name)
4776 {
4777 #ifdef HAVE_ELEMENTARY_ECORE_CON
4778    EINA_SAFETY_ON_NULL_RETURN(name);
4779    if (name->address)
4780      {
4781         free(name->address);
4782         name->address = NULL;
4783      }
4784    if (name->handler)
4785      {
4786         ecore_event_handler_del(name->handler);
4787         name->handler = NULL;
4788      }
4789    if (name->ud.fname)
4790      {
4791         ecore_file_remove(name->ud.fname);
4792         free(name->ud.fname);
4793         name->ud.fname = NULL;
4794      }
4795 #else
4796    (void) name;
4797 #endif
4798 }
4799
4800 EAPI void
4801 elm_map_rotate_set(Evas_Object *obj, double degree, Evas_Coord cx, Evas_Coord cy)
4802 {
4803 #ifdef HAVE_ELEMENTARY_ECORE_CON
4804    ELM_CHECK_WIDTYPE(obj, widtype);
4805    Widget_Data *wd = elm_widget_data_get(obj);
4806
4807    if (!wd) return;
4808    wd->rotate.d = degree;
4809    wd->rotate.cx = cx;
4810    wd->rotate.cy = cy;
4811    wd->calc_job = ecore_job_add(_calc_job, wd);
4812 #else
4813    (void) obj;
4814    (void) degree;
4815    (void) cx;
4816    (void) cy;
4817 #endif
4818 }
4819
4820 EAPI void
4821 elm_map_rotate_get(const Evas_Object *obj, double *degree, Evas_Coord *cx, Evas_Coord *cy)
4822 {
4823 #ifdef HAVE_ELEMENTARY_ECORE_CON
4824    ELM_CHECK_WIDTYPE(obj, widtype);
4825    Widget_Data *wd = elm_widget_data_get(obj);
4826
4827    if (!wd) return;
4828    if (degree) *degree = wd->rotate.d;
4829    if (cx) *cx = wd->rotate.cx;
4830    if (cy) *cy = wd->rotate.cy;
4831 #else
4832    (void) obj;
4833    (void) degree;
4834    (void) cx;
4835    (void) cy;
4836 #endif
4837 }
4838
4839 EAPI void
4840 elm_map_wheel_disabled_set(Evas_Object *obj, Eina_Bool disabled)
4841 {
4842 #ifdef HAVE_ELEMENTARY_ECORE_CON
4843    ELM_CHECK_WIDTYPE(obj, widtype);
4844    Widget_Data *wd = elm_widget_data_get(obj);
4845
4846    if (!wd) return;
4847    if ((!wd->wheel_disabled) && (disabled))
4848      evas_object_event_callback_del_full(wd->rect, EVAS_CALLBACK_MOUSE_WHEEL, _mouse_wheel_cb, obj);
4849    else if ((wd->wheel_disabled) && (!disabled))
4850      evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_WHEEL, _mouse_wheel_cb, obj);
4851    wd->wheel_disabled = !!disabled;
4852 #else
4853    (void) obj;
4854    (void) disabled;
4855 #endif
4856 }
4857
4858 EAPI Eina_Bool
4859 elm_map_wheel_disabled_get(const Evas_Object *obj)
4860 {
4861 #ifdef HAVE_ELEMENTARY_ECORE_CON
4862    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4863    Widget_Data *wd = elm_widget_data_get(obj);
4864
4865    if (!wd) return EINA_FALSE;
4866    return wd->wheel_disabled;
4867 #else
4868    (void) obj;
4869    return EINA_FALSE;
4870 #endif
4871 }
4872
4873 #ifdef ELM_EMAP
4874 EAPI Evas_Object *
4875 elm_map_track_add(Evas_Object *obj, EMap_Route *emap)
4876 {
4877 #ifdef HAVE_ELEMENTARY_ECORE_CON
4878    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4879    Widget_Data *wd = elm_widget_data_get(obj);
4880
4881    if (!wd) return EINA_FALSE;
4882
4883    Evas_Object *route = elm_route_add(obj);
4884    elm_route_emap_set(route, emap);
4885    wd->track = eina_list_append(wd->track, route);
4886
4887    return route;
4888 #else
4889    (void) obj;
4890    (void) emap;
4891    return NULL;
4892 #endif
4893 }
4894 #endif
4895
4896 EAPI void
4897 elm_map_track_remove(Evas_Object *obj, Evas_Object *route)
4898 {
4899 #ifdef HAVE_ELEMENTARY_ECORE_CON
4900    ELM_CHECK_WIDTYPE(obj, widtype) ;
4901    Widget_Data *wd = elm_widget_data_get(obj);
4902
4903    if (!wd) return ;
4904
4905    wd->track = eina_list_remove(wd->track, route);
4906    evas_object_del(route);
4907 #else
4908    (void) obj;
4909    (void) route;
4910 #endif
4911 }
4912
4913 #ifdef HAVE_ELEMENTARY_ECORE_CON
4914
4915 static char *
4916 _mapnik_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom)
4917 {
4918    char buf[PATH_MAX];
4919    // ((x+y+zoom)%3)+'a' is requesting map images from distributed tile servers (eg., a, b, c)
4920    snprintf(buf, sizeof(buf), "http://%c.tile.openstreetmap.org/%d/%d/%d.png", ((x+y+zoom)%3)+'a', zoom, x, y);
4921    return strdup(buf);
4922 }
4923
4924 static char *
4925 _osmarender_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom)
4926 {
4927    char buf[PATH_MAX];
4928    snprintf(buf, sizeof(buf), "http://%c.tah.openstreetmap.org/Tiles/tile/%d/%d/%d.png", ((x+y+zoom)%3)+'a', zoom, x, y);
4929    return strdup(buf);
4930 }
4931
4932 static char *
4933 _cyclemap_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom)
4934 {
4935    char buf[PATH_MAX];
4936    snprintf(buf, sizeof(buf), "http://%c.tile.opencyclemap.org/cycle/%d/%d/%d.png", ((x+y+zoom)%3)+'a', zoom, x, y);
4937    return strdup(buf);
4938 }
4939
4940 static char *
4941 _mapquest_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom)
4942 {
4943    char buf[PATH_MAX];
4944    snprintf(buf, sizeof(buf), "http://otile%d.mqcdn.com/tiles/1.0.0/osm/%d/%d/%d.png", ((x+y+zoom)%4)+1, zoom, x, y);
4945    return strdup(buf);
4946 }
4947
4948 static char *
4949 _mapquest_aerial_url_cb(Evas_Object *obj __UNUSED__, int x, int y, int zoom)
4950 {
4951    char buf[PATH_MAX];
4952    snprintf(buf, sizeof(buf), "http://oatile%d.mqcdn.com/naip/%d/%d/%d.png", ((x+y+zoom)%4)+1, zoom, x, y);
4953    return strdup(buf);
4954 }
4955
4956 static char *_yours_url_cb(Evas_Object *obj __UNUSED__, char *type_name, int method, double flon, double flat, double tlon, double tlat)
4957 {
4958    char buf[PATH_MAX];
4959    snprintf(buf, sizeof(buf),
4960             "%s?flat=%lf&flon=%lf&tlat=%lf&tlon=%lf&v=%s&fast=%d&instructions=1",
4961             ROUTE_YOURS_URL, flat, flon, tlat, tlon, type_name, method);
4962
4963    return strdup(buf);
4964 }
4965
4966 // TODO: fix monav api
4967 /*
4968 static char *_monav_url_cb(Evas_Object *obj __UNUSED__, char *type_name, int method, double flon, double flat, double tlon, double tlat)
4969 {
4970    char buf[PATH_MAX];
4971    snprintf(buf, sizeof(buf),
4972             "%s?flat=%f&flon=%f&tlat=%f&tlon=%f&v=%s&fast=%d&instructions=1",
4973             ROUTE_MONAV_URL, flat, flon, tlat, tlon, type_name, method);
4974
4975    return strdup(buf);
4976 }
4977 */
4978
4979 // TODO: fix ors api
4980 /*
4981 static char *_ors_url_cb(Evas_Object *obj __UNUSED__, char *type_name, int method, double flon, double flat, double tlon, double tlat)
4982 {
4983    char buf[PATH_MAX];
4984    snprintf(buf, sizeof(buf),
4985             "%s?flat=%f&flon=%f&tlat=%f&tlon=%f&v=%s&fast=%d&instructions=1",
4986             ROUTE_ORS_URL, flat, flon, tlat, tlon, type_name, method);
4987
4988    return strdup(buf);
4989 }
4990 */
4991
4992 static char *
4993 _nominatim_url_cb(Evas_Object *obj, int method, char *name, double lon, double lat)
4994 {
4995    ELM_CHECK_WIDTYPE(obj, widtype) strdup("");
4996    Widget_Data *wd = elm_widget_data_get(obj);
4997    char **str;
4998    unsigned int ele, idx;
4999    char search_url[PATH_MAX];
5000    char buf[PATH_MAX];
5001
5002    if (!wd) return strdup("");
5003    if (method == ELM_MAP_NAME_METHOD_SEARCH)
5004      {
5005         search_url[0] = '\0';
5006         str = eina_str_split_full(name, " ", 0, &ele);
5007         for (idx = 0 ; idx < ele ; idx++)
5008           {
5009              eina_strlcat(search_url, str[idx], sizeof(search_url));
5010              if (!(idx == (ele-1))) eina_strlcat(search_url, "+", sizeof(search_url));
5011           }
5012         snprintf(buf, sizeof(buf), "%s/search?q=%s&format=xml&polygon=0&addressdetails=0", NAME_NOMINATIM_URL, search_url);
5013
5014         if (str && str[0])
5015           {
5016              free(str[0]);
5017              free(str);
5018           }
5019      }
5020    else if (method == ELM_MAP_NAME_METHOD_REVERSE) snprintf(buf, sizeof(buf), "%s/reverse?format=xml&lat=%lf&lon=%lf&zoom=%d&addressdetails=0", NAME_NOMINATIM_URL, lat, lon, wd->zoom);
5021    else strcpy(buf, "");
5022
5023    return strdup(buf);
5024 }
5025
5026 #endif