gui_internal_priv.h

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#ifndef __NAVIT_GUI_INTERNAL_PRIV_H
#define __NAVIT_GUI_INTERNAL_PRIV_H
 
#include "color.h"
#include "gui_internal_widget.h"
#include "transform.h"
 
struct gui_config_settings {
 
    int font_size;
    int icon_xs;
    int icon_s;
    int icon_l;
    int spacing;
};
 
struct route_data {
    struct widget *route_table;
    int route_showing;
};
 
struct gui_priv {
    struct navit *nav;
    struct attr self;
    struct window *win;
    struct graphics *gra;
    struct graphics_gc *background;
    struct graphics_gc *background2;
    struct graphics_gc *highlight_background;
    struct graphics_gc *foreground;
    struct graphics_gc *text_foreground;
    struct graphics_gc *text_background;
    struct color background_color, background2_color, text_foreground_color, text_background_color;
    int spacing;
    int font_size;
    char *font_name;
    int fullscreen;
    struct graphics_font *fonts[3];
    int icon_xs; 
    int icon_s;  
    int icon_l;  
    int pressed;
    struct widget *widgets;
    int widgets_count;
    int redraw;
    struct widget root;
    struct widget *highlighted, *editable;
    struct widget *highlighted_menu;
    struct pcoord clickp, vehiclep;
    struct attr *click_coord_geo, *position_coord_geo;
    struct search_list *sl;
    int ignore_button;
    int menu_on_map_click;
    char *on_map_click;
    int signal_on_map_click;
    char *country_iso2;
    int speech;
    int keyboard;                      
    int keyboard_required;             
    struct gui_config_settings config; 
    struct event_idle *idle;
    struct callback *motion_cb, *button_cb, *resize_cb, *keypress_cb, *window_closed_cb, *idle_cb,
        *motion_timeout_callback;
    struct event_timeout *motion_timeout_event;
    struct point current;
 
    struct callback *vehicle_cb;
    struct route_data route_data; 
    struct gui_internal_data data;
    struct callback_list *cbl;
    int flags;
    int cols;
    struct attr osd_configuration; 
    int pitch;                     
    int flags_town, flags_street, flags_house_number;
    int radius;
    int mouse_button_clicked_on_map;
    /* html */
    char *html_text;
    int html_depth;
    struct widget *html_container;
    int html_skip;
    char *html_anchor;
    char *href;
    int html_anchor_found;
    struct form *form;
    struct html {
        int skip;
        enum html_tag {
            html_tag_none,
            html_tag_a,
            html_tag_h1,
            html_tag_html,
            html_tag_img,
            html_tag_script,
            html_tag_form,
            html_tag_input,
            html_tag_div,
        } tag;
        char *command;
        char *name;
        char *href;
        char *refresh_cond;
        char *class;
        int font_size;
        struct widget *w;
        struct widget *container;
    } html[10];
 
    /* gestures */
 
    struct gesture_elem {
        long long msec;
        struct point p;
    } gesture_ring[GESTURE_RINGSIZE];
    int gesture_ring_last, gesture_ring_first;
 
    int hide_keys;  // Flag to set the keyboard mode 1: hide impossible keys on search; 0: highlight them.
    int results_map_population;
    int town_use_postal;
    struct callback *deferred_exec_at_init; 
};
 
struct menu_data {
    struct widget *search_list;
    struct widget *keyboard;
    struct widget *button_bar;
    struct widget *menu;
    int keyboard_mode;
    void (*redisplay)(struct gui_priv *priv, struct widget *widget, void *data);
    struct widget *redisplay_widget;
    char *href;
    struct attr refresh_callback_obj, refresh_callback;
};
 
struct heightline {
    struct heightline *next;
    int height;
    struct coord_rect bbox;
    int count;
    struct coord c[0];
};
 
struct diagram_point {
    struct diagram_point *next;
    struct coord c;
};
/* prototypes */
enum flags;
struct attr;
struct coord;
struct coord_geo;
struct graphics_image;
struct gui_priv;
struct heightline;
struct item;
struct map;
struct navit;
struct pcoord;
struct point;
struct vehicle;
struct widget;
struct graphics_image *image_new_xs(struct gui_priv *this, const char *name);
struct graphics_image *image_new_s(struct gui_priv *this, const char *name);
struct graphics_image *image_new_l(struct gui_priv *this, const char *name);
struct widget *gui_internal_button_navit_attr_new(struct gui_priv *this, const char *text, enum flags flags,
                                                  struct attr *on, struct attr *off);
struct widget *gui_internal_button_map_attr_new(struct gui_priv *this, const char *text, enum flags flags,
                                                struct map *map, struct attr *on, struct attr *off, int deflt);
void gui_internal_say(struct gui_priv *this, struct widget *w, int questionmark);
void gui_internal_back(struct gui_priv *this, struct widget *w, void *data);
void gui_internal_cmd_return(struct gui_priv *this, struct widget *wm, void *data);
void gui_internal_cmd_main_menu(struct gui_priv *this, struct widget *wm, void *data);
struct widget *gui_internal_time_help(struct gui_priv *this);
void gui_internal_apply_config(struct gui_priv *this);
void gui_internal_select_waypoint(struct gui_priv *this, const char *title, const char *hint, struct widget *wm_,
                                  void (*cmd)(struct gui_priv *priv, struct widget *widget, void *data), void *data);
void gui_internal_call_linked_on_finish(struct gui_priv *this, struct widget *wm, void *data);
char *removecase(char *s);
void gui_internal_cmd_position_do(struct gui_priv *this, const struct pcoord *pc_in, struct coord_geo *g_in,
                                  struct widget *wm, const char *name, int flags);
void gui_internal_cmd_position(struct gui_priv *this, struct widget *wm, void *data);
void gui_internal_cmd_bookmarks(struct gui_priv *this, struct widget *wm, void *data);
void gui_internal_keypress_do(struct gui_priv *this, char *key);
char *gui_internal_cmd_match_expand(char *pattern, struct attr **in);
int gui_internal_set(char *remove, char *add);
void gui_internal_cmd_map_download(struct gui_priv *this, struct widget *wm, void *data);
void gui_internal_menu_vehicle_settings(struct gui_priv *this, struct vehicle *v, char *name);
void gui_internal_cmd_vehicle_settings(struct gui_priv *this, struct widget *wm, void *data);
void gui_internal_evaluate(struct gui_priv *this, const char *command);
void gui_internal_enter(struct gui_priv *this, int ignore);
void gui_internal_leave(struct gui_priv *this);
void gui_internal_set_click_coord(struct gui_priv *this, struct point *p);
void gui_internal_enter_setup(struct gui_priv *this);
void gui_internal_cmd_menu(struct gui_priv *this, int ignore, char *href);
void gui_internal_cmd_log_clicked(struct gui_priv *this, struct widget *widget, void *data);
void gui_internal_check_exit(struct gui_priv *this);
void gui_internal_cmd_enter_coord_clicked(struct gui_priv *this, struct widget *widget, void *data);
int line_intersection(struct coord *a1, struct coord *a2, struct coord *b1, struct coord *b2, struct coord *res);
struct heightline *item_get_heightline(struct item *item);
void gui_internal_route_update(struct gui_priv *this, struct navit *navit, struct vehicle *v);
void gui_internal_route_screen_free(struct gui_priv *this_, struct widget *w);
void gui_internal_populate_route_table(struct gui_priv *this, struct navit *navit);
void plugin_init(void);
/* end of prototypes */
#endif