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 visible_cols_t visible_cols;
37 extern const char *divelist_font;
38 extern void set_divelist_font(const char *);
40 extern void import_dialog(GtkWidget *, gpointer);
41 extern void report_error(GError* error);
42 extern int process_ui_events(void);
43 extern void update_progressbar(progressbar_t *progress, double value);
45 extern GtkWidget *dive_profile_widget(void);
46 extern GtkWidget *dive_info_frame(void);
47 extern GtkWidget *extended_dive_info_widget(void);
48 extern GtkWidget *equipment_widget(void);
49 extern GtkWidget *stats_widget(void);
50 extern GtkWidget *cylinder_list_widget(void);
52 extern GtkWidget *dive_list_create(void);
54 typedef void (*data_func_t)(GtkTreeViewColumn *col,
55 GtkCellRenderer *renderer,
60 extern GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title,
61 data_func_t data_func, PangoAlignment align, gboolean visible);