diff options
Diffstat (limited to 'popup.c')
| -rw-r--r-- | popup.c | 352 |
1 files changed, 352 insertions, 0 deletions
diff --git a/popup.c b/popup.c new file mode 100644 index 00000000..704ad7b1 --- /dev/null +++ b/popup.c @@ -0,0 +1,352 @@ +/** + * Navit, a modular navigation system. + * Copyright (C) 2005-2008 Navit Team + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + +#include <stdarg.h> +#include <stdio.h> +#include <string.h> +#include <fcntl.h> +#include <unistd.h> +#include <glib.h> +#include "popup.h" +#include "debug.h" +#include "navit.h" +#include "coord.h" +#include "gui.h" +#include "menu.h" +#include "point.h" +#include "transform.h" +#include "projection.h" +#include "item.h" +#include "map.h" +#include "graphics.h" +#include "callback.h" +#include "route.h" +#include "navit_nls.h" + +#if 0 +static void +popup_set_no_passing(struct popup_item *item, void *param) +{ +#if 0 + struct display_list *l=param; + struct segment *seg=(struct segment *)(l->data); + struct street_str *str=(struct street_str *)(seg->data[0]); + char log[256]; + int segid=str->segid; + if (segid < 0) + segid=-segid; + + sprintf(log,"Attributes Street 0x%x updated: limit=0x%x(0x%x)", segid, 0x33, str->limit); + str->limit=0x33; + log_write(log, seg->blk_inf.file, str, sizeof(*str)); +#endif +} + +#endif + +static void +popup_traffic_distortion(struct item *item, char *attr) +{ + FILE *map=fopen("distortion.txt","a"); + struct coord c; + struct map_rect *mr; + fprintf(map,"type=traffic_distortion %s\n",attr); + mr=map_rect_new(item->map,NULL); + item=map_rect_get_item_byid(mr, item->id_hi, item->id_lo); + while (item_coord_get(item, &c, 1)) { + fprintf(map,"0x%x 0x%x\n",c.x,c.y); + } + fclose(map); +} + +static void +popup_traffic_distortion_blocked(struct item *item) +{ + dbg(0,"item=%p\n",item); + popup_traffic_distortion(item, "maxspeed=0"); +} + +static void +popup_traffic_distortion_speed(struct item *item, int maxspeed) +{ + char buffer[256]; + sprintf(buffer,"maxspeed=%d",maxspeed); + popup_traffic_distortion(item,buffer); +} + +static void +popup_traffic_distortion_delay(struct item *item, int delay) +{ + char buffer[256]; + sprintf(buffer,"delay=%d",delay*600); + popup_traffic_distortion(item,buffer); +} + +static void +popup_set_destination(struct navit *nav, struct pcoord *pc) +{ + struct coord c; + struct coord_geo g; + char buffer[1024]; + char buffer_geo[1024]; + c.x = pc->x; + c.y = pc->y; + transform_to_geo(transform_get_projection(navit_get_trans(nav)), &c, &g); + coord_format(g.lat,g.lng,DEGREES_MINUTES_SECONDS,buffer_geo,sizeof(buffer_geo)); + sprintf(buffer,"Map Point %s", buffer_geo); + navit_set_destination(nav, pc, buffer, 1); +} + +static void +popup_set_bookmark(struct navit *nav, struct pcoord *pc) +{ + struct coord c; + struct coord_geo g; + char buffer[1024]; + char buffer_geo[1024]; + c.x = pc->x; + c.y = pc->y; + transform_to_geo(pc->pro, &c, &g); + coord_format(g.lat,g.lng,DEGREES_MINUTES_SECONDS,buffer_geo,sizeof(buffer_geo)); + sprintf(buffer,"Map Point %s", buffer_geo); + if (!gui_add_bookmark(navit_get_gui(nav), pc, buffer)) + navit_add_bookmark(nav, pc, buffer); +} + + +extern void *vehicle; + +static void +popup_set_position(struct navit *nav, struct pcoord *pc) +{ + dbg(1,"%p %p\n", nav, pc); + navit_set_position(nav, pc); +} + +#if 0 +static void +popup_break_crossing(struct display_list *l) +{ + struct segment *seg=(struct segment *)(l->data); + struct street_str *str=(struct street_str *)(seg->data[0]); + char log[256]; + int segid=str->segid; + if (segid < 0) + segid=-segid; + + sprintf(log,"Coordinates Street 0x%x updated: limit=0x%x(0x%x)", segid, 0x33, str->limit); + str->limit=0x33; + log_write(log, seg->blk_inf.file, str, sizeof(*str)); +} +#endif + + +#define popup_printf(menu, type, fmt...) popup_printf_cb(menu, type, NULL, fmt) + +static void * +popup_printf_cb(void *menu, enum menu_type type, struct callback *cb, const char *fmt, ...) +{ + gchar *str,*us; + int usc=0; + va_list ap; + void *ret; + + va_start(ap, fmt); + str=g_strdup_vprintf(fmt, ap); + dbg(0,"%s\n", str); + us=str; + while (*us) { + if (*us == '_') + usc++; + us++; + } + if (usc) { + gchar *str2=g_malloc(strlen(str)+usc+1); + gchar *us2=str2; + us=str; + while (*us) { + if (*us == '_') + *us2++=*us; + *us2++=*us++; + } + *us2='\0'; + g_free(str); + str=str2; + } + ret=menu_add(menu, str, type, cb); + va_end(ap); + g_free(str); + return ret; +} + +static void +popup_show_attr_val(struct map *map, void *menu, struct attr *attr) +{ + char *attr_name=attr_to_name(attr->type); + char *str; + + str=attr_to_text(attr, map, 1); + popup_printf(menu, menu_type_menu, "%s: %s", attr_name, str); + g_free(str); +} + +#if 0 +static void +popup_show_attr(void *menu, struct item *item, enum attr_type attr_type) +{ + struct attr attr; + memset(&attr, 0, sizeof(attr)); + attr.type=attr_type; + if (item_attr_get(item, attr_type, &attr)) + popup_show_attr_val(menu, &attr); +} +#endif + +static void +popup_show_attrs(struct map *map, void *menu, struct item *item) +{ +#if 0 + popup_show_attr(menu, item, attr_debug); + popup_show_attr(menu, item, attr_address); + popup_show_attr(menu, item, attr_phone); + popup_show_attr(menu, item, attr_phone); + popup_show_attr(menu, item, attr_entry_fee); + popup_show_attr(menu, item, attr_open_hours); +#else + struct attr attr; + for (;;) { + memset(&attr, 0, sizeof(attr)); + if (item_attr_get(item, attr_any, &attr)) + popup_show_attr_val(map, menu, &attr); + else + break; + } + +#endif +} + +static void +popup_show_item(struct navit *nav, void *popup, struct displayitem *di) +{ + struct map_rect *mr; + void *menu, *menu_map, *menu_item, *menu_dist; + char *label; + struct item *item,*diitem; + + label=graphics_displayitem_get_label(di); + diitem=graphics_displayitem_get_item(di); + + dbg_assert(diitem); + + if (label) + menu=popup_printf(popup, menu_type_submenu, "%s '%s'", item_to_name(diitem->type), label); + else + menu=popup_printf(popup, menu_type_submenu, "%s", item_to_name(diitem->type)); + menu_item=popup_printf(menu, menu_type_submenu, "Item"); + popup_printf(menu_item, menu_type_menu, "type: 0x%x", diitem->type); + popup_printf(menu_item, menu_type_menu, "id: 0x%x 0x%x", diitem->id_hi, diitem->id_lo); + if (diitem->map) { + mr=map_rect_new(diitem->map,NULL); + item=map_rect_get_item_byid(mr, diitem->id_hi, diitem->id_lo); + dbg(1,"item=%p\n", item); + if (item) { + popup_show_attrs(item->map, menu_item, item); + if (item->type < type_line) { + struct coord co; + struct pcoord *c; + if (item_coord_get(item, &co, 1)) { + c=g_new(struct pcoord, 1); + c->pro = transform_get_projection(navit_get_trans(nav)); + c->x = co.x; + c->y = co.y; + popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_position), nav, c), _("Set as position")); + popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_destination), nav, c), _("Set as destination")); + popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_bookmark), nav, c), _("Add as bookmark")); + } + } + } + map_rect_destroy(mr); + menu_map=popup_printf(menu, menu_type_submenu, "Map"); + } else { + popup_printf(menu, menu_type_menu, "(No map)"); + } + if (item_get_default_flags(diitem->type)) { + int speeds[]={5,10,20,30,40,50,60,70,80,90,100}; + int delays[]={1,2,3,5,10,15,20,30,45,60,75,90,120,150,180,240,300}; + int i; + menu_dist=popup_printf(menu, menu_type_submenu, "Traffic distortion"); + popup_printf_cb(menu_dist, menu_type_menu, callback_new_1(callback_cast(popup_traffic_distortion_blocked), diitem), "Blocked"); + menu_item=popup_printf(menu_dist, menu_type_submenu,"Max speed"); + for (i = 0 ; i < sizeof(speeds)/sizeof(int); i++) { + popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_traffic_distortion_speed), diitem, speeds[i]), "%d km/h",speeds[i]); + } + menu_item=popup_printf(menu_dist, menu_type_submenu,"Delay"); + for (i = 0 ; i < sizeof(delays)/sizeof(int); i++) { + popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_traffic_distortion_delay), diitem, delays[i]*600), "%d min",delays[i]); + } + } +} + +static void +popup_display(struct navit *nav, void *popup, struct point *p) +{ + struct displaylist_handle *dlh; + struct displaylist *display; + struct displayitem *di; + + display=navit_get_displaylist(nav); + dlh=graphics_displaylist_open(display); + while ((di=graphics_displaylist_next(dlh))) { + if (graphics_displayitem_within_dist(display, di, p, 5)) { + popup_show_item(nav, popup, di); + } + } + graphics_displaylist_close(dlh); +} + +static struct pcoord c; + +void +popup(struct navit *nav, int button, struct point *p) +{ + void *popup,*men; + char buffer[1024]; + struct coord_geo g; + struct coord co; + + popup=gui_popup_new(navit_get_gui(nav)); + if (! popup) + return; + transform_reverse(navit_get_trans(nav), p, &co); + men=popup_printf(popup, menu_type_submenu, _("Point 0x%x 0x%x"), co.x, co.y); + popup_printf(men, menu_type_menu, _("Screen coord : %d %d"), p->x, p->y); + transform_to_geo(transform_get_projection(navit_get_trans(nav)), &co, &g); + coord_format(g.lat,g.lng,DEGREES_MINUTES_SECONDS,buffer,sizeof(buffer)); + popup_printf(men, menu_type_menu, "%s", buffer); + popup_printf(men, menu_type_menu, "%f %f", g.lat, g.lng); + dbg(1,"%p %p\n", nav, &c); + c.pro = transform_get_projection(navit_get_trans(nav)); + c.x = co.x; + c.y = co.y; + popup_printf_cb(men, menu_type_menu, callback_new_2(callback_cast(popup_set_position), nav, &c), _("Set as position")); + popup_printf_cb(men, menu_type_menu, callback_new_2(callback_cast(popup_set_destination), nav, &c), _("Set as destination")); + popup_printf_cb(men, menu_type_menu, callback_new_2(callback_cast(popup_set_bookmark), nav, &c), _("Add as bookmark")); + popup_display(nav, popup, p); + menu_popup(popup); +} |