7 extern GtkWidget *main_window;
9 /* we want a progress bar as part of the device_data_t - let's abstract this out */
27 #define BOOL_TO_PTR(_cond) ((_cond) ? (void *)1 : NULL)
28 #define PTR_TO_BOOL(_ptr) ((_ptr) != NULL)
30 extern void subsurface_open_conf(void);
31 extern void subsurface_set_conf(char *name, pref_type_t type, const void *value);
32 extern const void *subsurface_get_conf(char *name, pref_type_t type);
33 extern void subsurface_close_conf(void);
35 extern const char *subsurface_USB_name(void);
36 extern const char *subsurface_icon_name(void);
38 extern visible_cols_t visible_cols;
40 extern const char *divelist_font;
41 extern void set_divelist_font(const char *);
43 extern void import_dialog(GtkWidget *, gpointer);
44 extern void report_error(GError* error);
45 extern int process_ui_events(void);
46 extern void update_progressbar(progressbar_t *progress, double value);
48 extern GtkWidget *dive_profile_widget(void);
49 extern GtkWidget *dive_info_frame(void);
50 extern GtkWidget *extended_dive_info_widget(void);
51 extern GtkWidget *equipment_widget(void);
52 extern GtkWidget *stats_widget(void);
53 extern GtkWidget *cylinder_list_widget(void);
55 extern GtkWidget *dive_list_create(void);
57 typedef void (*data_func_t)(GtkTreeViewColumn *col,
58 GtkCellRenderer *renderer,
63 typedef gint (*sort_func_t)(GtkTreeModel *model,
73 extern GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title,
74 data_func_t data_func, unsigned int flags);