aboutsummaryrefslogblamecommitdiffstats
path: root/calendar/gui/calendar.h
blob: 0a0e949d9210c0a5038250496a1c6aa1df48ef08 (plain) (tree)
1
2
3
4
5
6
7
8
9

                  
 

                   


                 
                                   
                       

                                                    
                          

                                                             


                         
 
                                                    
                        

                                               
                         
                      

           








                                                                       
                                                      
                                                                     
                                                                     


                                                                         
                                                                                                           


                                                                                                          
 





                                                                                                                 


                                                                                    


                                                 
                                               


               
#ifndef CALENDAR_H
#define CALENDAR_H

#include "calobj.h"

BEGIN_GNOME_DECLS

typedef struct {
    /* This calendar's title */
    char    *title;

    /* backing store for this calendar object */
    char    *filename;

    /* The list of events;  todo's and journal entries */
    GList   *events;
    GList   *todo;
    GList   *journal;

    /* Time at which the calendar was created */
    time_t  created;

    /* If the calendar was last modified */
    int     modified;
    void    *temp;
} Calendar;

/* This is only used by the calendar_get_events_in_range routine to get
 * a list of objects that recur on a specific date
 */
typedef struct {
    time_t     ev_start;
    time_t     ev_end;
    iCalObject *ico;
} CalendarObject;

Calendar *calendar_new                  (char *title);
char     *calendar_load                 (Calendar *cal, char *fname);
void      calendar_save                 (Calendar *cal, char *fname);
void      calendar_add_object           (Calendar *cal, iCalObject *obj);
void      calendar_remove_object        (Calendar *cal, iCalObject *obj);
void      calendar_destroy              (Calendar *cal);
GList    *calendar_get_objects_in_range (GList *objects, time_t start, time_t end, GCompareFunc sort_func);
GList    *calendar_get_todo_in_range    (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func);
GList    *calendar_get_journal_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func);
gint      calendar_compare_by_dtstart   (gpointer a, gpointer b);

void      calendar_iterate_on_objects   (GList *objects, time_t start, time_t end, calendarfn cb, void *closure);
void      calendar_iterate              (Calendar *cal, time_t start, time_t end, calendarfn cb, void *closure);

/* Note this routine returns a GList with CalendarObjects */
GList    *calendar_get_events_in_range  (Calendar *cal, time_t start, time_t end);

/* Informs the calendar that obj information has changed */
void      calendar_object_changed       (Calendar *cal, iCalObject *obj, int flags);

/* Destroy the above list with this method */
void      calendar_destroy_event_list (GList *l);

void      calendar_notify (time_t, void *data);
END_GNOME_DECLS

#endif