diff options
Diffstat (limited to 'src/datetime-service.c')
| -rw-r--r-- | src/datetime-service.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/src/datetime-service.c b/src/datetime-service.c index 8a31940..1e4404d 100644 --- a/src/datetime-service.c +++ b/src/datetime-service.c @@ -33,6 +33,13 @@ with this program. If not, see <http://www.gnu.org/licenses/>. #include <geoclue/geoclue-master.h> #include <geoclue/geoclue-master-client.h> +#include <time.h> +#include <libecal/e-cal.h> +#include <libical/ical.h> +// Other users of ecal seem to also include these, not sure why they should be included by the above +#include <libecal/e-cal-time-util.h> +#include <libical/icaltime.h> + #include <oobs/oobs-timeconfig.h> #include "datetime-interface.h" @@ -53,6 +60,9 @@ static DbusmenuMenuitem * date = NULL; static DbusmenuMenuitem * calendar = NULL; static DbusmenuMenuitem * settings = NULL; static DbusmenuMenuitem * tzchange = NULL; +static GList * appointments = NULL; +static ECal * ecal = NULL; +static gchar * ecal_timezone = NULL; /* Geoclue trackers */ static GeoclueMasterClient * geo_master = NULL; @@ -225,6 +235,98 @@ check_for_calendar (gpointer user_data) return FALSE; } +/* Populate the menu with todays, next 5 appointments. We probably want to shift this off to an idle-add + */ +static gboolean +update_calendar_menu_items (gpointer user_data) { + ecal = e_cal_new_system_calendar(); + if (!ecal) { + g_debug("e_cal_new_system_calendar failed"); + ecal = NULL; + return FALSE; + } + if (!e_cal_open(ecal, FALSE, &gerror) ) { + g_debug("e_cal_open: %s\n", gerror->message); + g_free(ecal); + ecal = NULL; + return FALSE; + } + + if (!e_cal_get_timezone(ecal, "UTC", &tzone, &gerror) { + g_debug("failed to get time zone\n"); + g_free(ecal); + ecal = NULL; + return FALSE; + } + + ecal_timezone = icaltimezone_get_tzid(tzone); + + time_t t1, t2; + gchar *query, *is, *ie; + GList *objects = NULL, *l; + GError *gerror = NULL; + DbusmenuMenuitem * item = NULL; + gint i; + + // TODO: Remove all the existing menu items which are appointments. + + time(&t1); + time(&t2); + t2 += (time_t) (24 * 60 * 60); /* 1 day ahead of now */ + + is = isodate_from_time_t(t1); + ie = isodate_from_time_t(t2); + // FIXME can we put a limit on the number of results? + query = g_strdup_printf("(occur-in-time-range? (make-time\"%s\") (make-time\"%s\"))", is, ie); + + if (!e_cal_get_object_list(ecal, query, &objects, &gerror);) { + g_debug("Failed to get objects\n"); + g_free(ecal); + ecal = NULL; + return TRUE; + } + i = 0; + gint width, height; + gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &width, &height); + + for (l = objects; l; l = l->next) { + icalcomponent *icalcomp = l->data; + icalproperty* p; + icalvalue *v; + gchar *name, due; + p = icalcomponent_get_first_property(icalcomp, ICAL_NAME_PROPERTY); + v = icalproperty_get_value(p); + name = icalvalue_get_string(v); + + p = icalcomponent_get_first_property(icalcomp, ICAL_DUE_PROPERTY); + v = icalproperty_get_value(p); + due = icalvalue_get_string(v); + + + // TODO: now we pull out the URI for the calendar event and try to create a URI that'll work when we execute evolution + + //cairo_surface_t *cs = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height); + //cairo_t *cr = cairo_create(cs); + + // TODO: Draw the correct icon for the appointment type and then tint it using mask fill. + + //GdkPixbuf * pixbuf = gdk_pixbuf_get_from_drawable(NULL, (GdkDrawable*)cs, 0,0,0,0, width, height); + + // TODO: Create a menu item for each of them, try to include helpful metadata e.g. colours, due time + item = dbusmenu_menuitem_new(); + dbusmenu_menuitem_property_set (item, "type", INDICATOR_MENUITEM_TYPE); + dbusmenu_menuitem_property_set (item, APPOINTMENT_MENUITEM_PROP_LABEL, name); + //dbusmenu_menuitem_property_set_image (item, APPOINTMENT_MENUITEM_PROP_ICON, pixbuf); + dbusmenu_menuitem_property_set (item, APPOINTMENT_MENUITEM_PROP_RIGHT, due); + dbusmenu_menuitem_property_set_bool (item, DBUSMENU_MENUITEM_PROP_ENABLED, TRUE); + dbusmenu_menuitem_property_set_bool (item, DBUSMENU_MENUITEM_PROP_VISIBLE, TRUE); + dbusmenu_menuitem_child_append (root, item); + + if (i == 4) break; // See above FIXME regarding query result limit + i++; + } +} + /* Looks for the time and date admin application and enables the item we have one */ static gboolean |