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authorFederico Mena Quintero <federico@helixcode.com>2000-08-12 09:50:34 +0800
committerFederico Mena Quintero <federico@src.gnome.org>2000-08-12 09:50:34 +0800
commit57b5ee8ae35621a32f3fc87169ccba69a366d0cc (patch)
tree8555a326e30f40ba094c6783dc5d55f632bb1de7 /calendar/gui
parent0d074947b910663afcd24fd740bb26a6ae7fc56d (diff)
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gsoc2013-evolution-57b5ee8ae35621a32f3fc87169ccba69a366d0cc.tar.zst
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Generate a prettier string for the geographical position.
2000-08-11 Federico Mena Quintero <federico@helixcode.com> * gui/calendar-model.c (get_geo): Generate a prettier string for the geographical position. (get_classification): New function. (get_categories): New function. (get_completed): New function. (get_dtend): New function. (get_dtstart): New function. (get_due): New function. (get_percent): New function. (get_priority): New function. (get_summary): New function. (get_transparency): New function. (get_url): New function. (get_has_alarms): New function. (get_has_recurrences): New function. (get_is_complete): New function. (get_is_overdue): New function. * cal-util/cal-component.c (scan_property): Handle the GEO property. (free_icalcomponent): Likewise. (cal_component_get_geo): Likewise. (cal_component_set_geo): Likewise. (cal_component_free_geo): Likewise. (cal_component_set_exdate_list): Removed incorrect assertion. (cal_component_set_exrule_list): Removed incorrect assertion. (cal_component_get_next_alarm): Oops, this had not been implemented at all. (cal_component_has_rdates): New function. (cal_component_has_rrules): New function. * cal-util/cal-component.h (CalComponentField): Added the GEO property. svn path=/trunk/; revision=4763
Diffstat (limited to 'calendar/gui')
-rw-r--r--calendar/gui/calendar-model.c407
1 files changed, 332 insertions, 75 deletions
diff --git a/calendar/gui/calendar-model.c b/calendar/gui/calendar-model.c
index beb1c5f78e..8988748929 100644
--- a/calendar/gui/calendar-model.c
+++ b/calendar/gui/calendar-model.c
@@ -237,7 +237,7 @@ calendar_model_destroy (GtkObject *object)
static int
calendar_model_column_count (ETableModel *etm)
{
- return ICAL_OBJECT_FIELD_NUM_FIELDS;
+ return CAL_COMPONENT_FIELD_NUM_FIELDS;
}
/* row_count handler for the calendar table model */
@@ -274,20 +274,309 @@ get_time_t (time_t *t, gboolean skip_midnight)
return buffer;
}
+/* Builds a string based on the list of CATEGORIES properties of a calendar
+ * component.
+ */
+static char *
+get_categories (CalComponent *comp)
+{
+ GSList *categories;
+ GString *str;
+ char *s;
+ GSList *l;
+
+ cal_component_get_categories_list (comp, &categories);
+
+ str = g_string_new (NULL);
+
+ for (l = categories; l; l = l->next) {
+ const char *category;
+
+ category = l->data;
+ g_string_append (str, category);
+
+ if (l->next != NULL)
+ g_string_append (str, ", ");
+ }
+
+ s = str->str;
+
+ g_string_free (s, FALSE);
+ cal_component_free_categories_list (categories);
+
+ return s;
+}
+
+/* Returns a string based on the CLASSIFICATION property of a calendar component */
+static char *
+get_classification (CalComponent *comp)
+{
+ CalComponentClassification classif;
+
+ cal_component_get_classification (comp, &classif);
+
+ switch (classif) {
+ case CAL_COMPONENT_CLASS_NONE:
+ return "";
+
+ case CAL_COMPONENT_CLASS_PUBLIC:
+ return _("Public");
+
+ case CAL_COMPONENT_CLASS_PRIVATE:
+ return _("Private");
+
+ case CAL_COMPONENT_CLASS_CONFIDENTIAL:
+ return _("Confidential");
+
+ case CAL_COMPONENT_CLASS_UNKNOWN:
+ return _("Unknown");
+
+ default:
+ g_assert_not_reached ();
+ return NULL;
+ }
+}
+
+/* Builds a string for the COMPLETED property of a calendar component */
+static char *
+get_completed (CalComponent *comp)
+{
+ struct icaltimetype *completed;
+ time_t t;
+
+ cal_component_get_completed (comp, &completed);
+
+ if (!completed)
+ t = 0;
+ else {
+ t = time_from_icaltimetype (*completed);
+ cal_component_free_icaltimetype (completed);
+ }
+
+ return get_time_t (&t, FALSE);
+}
+
+/* Builds a string for and frees a date/time value */
+static char *
+get_and_free_datetime (CalComponentDateTime dt)
+{
+ time_t t;
+
+ if (!dt.value)
+ t = 0;
+ else
+ t = time_from_icaltimetype (*t.value);
+
+ cal_component_free_datetime (comp, &dt);
+
+ return get_time_t (&t, FALSE);
+}
+
+/* Builds a string for the DTEND property of a calendar component */
+static char *
+get_dtend (CalComponent *comp)
+{
+ CalComponentDateTime dt;
+
+ cal_component_get_dtend (comp, &dt);
+ return get_and_free_datetime (dt);
+}
+
+/* Builds a string for the DTSTART property of a calendar component */
+static char *
+get_dtstart (CalComponent *comp)
+{
+ CalComponentDateTime dt;
+
+ cal_component_get_dtstart (comp, &dt);
+ return get_and_free_datetime (dt);
+}
+
+/* Builds a string for the DUE property of a calendar component */
+static char *
+get_due (CalComponent *comp)
+{
+ CalComponentDateTime dt;
+
+ cal_component_get_due (comp, &dt);
+ return get_and_free_datetime (dt);
+}
+
+/* Builds a string for the PERCENT property of a calendar component */
static char*
-get_geo (iCalGeo *geo)
+get_geo (CalComponent *comp)
{
- static gchar buffer[32];
+ struct icalgeotype *geo;
+ static gchar buf[32];
+
+ cal_component_get_geo (comp, &geo);
+
+ if (!geo)
+ buf[0] = '\0';
+ else {
+ g_snprintf (buf, sizeof (buf), "%g %s, %g %s",
+ fabs (geo->lat),
+ geo->lat >= 0.0 ? _("N") : _("S"),
+ fabs (geo->lon),
+ geo->lon >= 0.0 ? _("E") : _("W"));
+ cal_component_free_geo (geo);
+ }
- if (!geo->valid)
- buffer[0] = '\0';
+ return buf;
+}
+
+/* Builds a string for the PERCENT property of a calendar component */
+static char *
+get_percent (CalComponent *comp)
+{
+ int *percent;
+ static char buf[32];
+
+ cal_component_get_percent (comp, &percent);
+
+ if (!percent)
+ buf[0] = '\0';
+ else {
+ g_snprintf (buf, sizeof (buf), "%d%%", *percent);
+ cal_component_free_percent (percent);
+ }
+
+ return buf;
+}
+
+/* Builds a string for the PRIORITY property of a calendar component */
+static char *
+get_priority (CalComponent *comp)
+{
+ int *priority;
+ static char buf[32];
+
+ cal_component_get_priority (comp, &priority);
+
+ if (!priority)
+ buf[0] = '\0';
+ else {
+ g_snprintf (buf, sizeof (buf), "%d", *priority);
+ cal_component_free_priority (priority);
+ }
+
+ return buf;
+}
+
+/* Builds a string for the SUMMARY property of a calendar component */
+static char *
+get_summary (CalComponent *comp)
+{
+ CalComponentSummary summary;
+
+ cal_component_get_summary (comp, &summary);
+
+ if (summary.value)
+ return (char *) summary.value;
else
- g_snprintf (buffer, 32, "%g, %g", geo->latitude,
- geo->longitude);
+ return "";
+}
- return buffer;
+/* Builds a string for the TRANSPARENCY property of a calendar component */
+static char *
+get_transparency (CalComponent *comp)
+{
+ CalComponentTransparency transp;
+
+ cal_component_get_transparency (comp, &transp);
+
+ switch (transp) {
+ case CAL_COMPONENT_TRANSP_NONE:
+ return "";
+
+ case CAL_COMPONENT_TRANSP_TRANSPARENT:
+ return _("Transparent");
+
+ case CAL_COMPONENT_TRANSP_OPAQUE:
+ return _("Opaque");
+
+ case CAL_COMPONENT_TRANSP_UNKNOWN:
+ return _("Unknown");
+
+ default:
+ g_assert_not_reached ();
+ return NULL;
+ }
}
+/* Builds a string for the URL property of a calendar component */
+static char *
+get_url (CalComponent *comp)
+{
+ const char *url;
+
+ cal_component_get_url (comp, &url);
+
+ if (url)
+ return (char *) url;
+ else
+ return "";
+}
+
+/* Returns whether the component has any alarms defined for it */
+static gboolean
+get_has_alarms (CalComponent *comp)
+{
+ CalComponentAlarm *alarm;
+ gboolean retval;
+
+ alarm = cal_component_get_first_alarm (comp);
+ retval = (alarm != NULL);
+
+ cal_component_alarm_free (alarm);
+ return retval;
+}
+
+/* Returns whether the component has any recurrences defined for it */
+static gboolean
+get_has_recurrences (CalComponent *comp)
+{
+ return cal_component_has_rdates (comp) || cal_component_has_rrules (comp);
+}
+
+/* Returns whether the completion date has been set on a component */
+static gboolean
+get_is_complete (CalComponent *comp)
+{
+ struct icaltimetype *t;
+ gboolean retval;
+
+ cal_component_get_completed (comp, &t);
+ retval = (t != NULL);
+
+ cal_component_free_icaltimetype (t);
+ return retval;
+}
+
+/* Returns whether a calendar component is overdue.
+ *
+ * FIXME: This will only get called when the component is scrolled into the
+ * ETable. There should be some sort of dynamic update thingy for if a component
+ * becomes overdue while it is being viewed.
+ */
+static gboolean
+get_is_overdue (CalComponent *comp)
+{
+ CalComponentDateTime dt;
+ gboolean retval;
+
+ cal_component_get_due (comp, &dt);
+
+ if (!dt.value)
+ retval = FALSE;
+ else {
+
+ }
+
+ cal_component_free_datetime (&dt);
+
+ return retval;
+}
/* value_at handler for the calendar table model */
static void *
@@ -301,86 +590,68 @@ calendar_model_value_at (ETableModel *etm, int col, int row)
model = CALENDAR_MODEL (etm);
priv = model->priv;
- g_return_val_if_fail (col >= 0 && col < ICAL_OBJECT_FIELD_NUM_FIELDS, NULL);
+ g_return_val_if_fail (col >= 0 && col < CAL_COMPONENT_FIELD_NUM_FIELDS, NULL);
g_return_val_if_fail (row >= 0 && row < priv->objects->len, NULL);
comp = g_array_index (priv->objects, CalComponent *, row);
g_assert (comp != NULL);
switch (col) {
- case ICAL_OBJECT_FIELD_COMMENT:
- return ico->comment ? ico->comment : "";
+ case CAL_COMPONENT_FIELD_CATEGORIES:
+ return get_categories (comp);
- case ICAL_OBJECT_FIELD_COMPLETED:
- return get_time_t (&ico->completed, FALSE);
+ case CAL_COMPONENT_FIELD_CLASSIFICATION:
+ return get_classification (comp);
- case ICAL_OBJECT_FIELD_CREATED:
- return get_time_t (&ico->created, FALSE);
+ case CAL_COMPONENT_FIELD_COMPLETED:
+ return get_completed (comp);
- case ICAL_OBJECT_FIELD_DESCRIPTION:
- return ico->desc ? ico->desc : "";
+ case CAL_COMPONENT_FIELD_DTEND:
+ return get_dtend (comp);
- case ICAL_OBJECT_FIELD_DTSTAMP:
- return get_time_t (&ico->dtstamp, FALSE);
+ case CAL_COMPONENT_FIELD_DTSTART:
+ return get_dtstart (comp);
- case ICAL_OBJECT_FIELD_DTSTART:
- return get_time_t (&ico->dtstart, FALSE);
+ case CAL_COMPONENT_FIELD_DUE:
+ return get_due (comp);
- case ICAL_OBJECT_FIELD_DTEND:
- return get_time_t (&ico->dtend, FALSE);
+ case CAL_COMPONENT_FIELD_GEO:
+ return get_geo (comp);
- case ICAL_OBJECT_FIELD_GEO:
- return get_geo (&ico->geo);
+ case CAL_COMPONENT_FIELD_PERCENT:
+ return get_percent (comp);
- case ICAL_OBJECT_FIELD_LAST_MOD:
- return get_time_t (&ico->last_mod, FALSE);
+ case CAL_COMPONENT_FIELD_PRIORITY:
+ return get_priority (comp);
- case ICAL_OBJECT_FIELD_LOCATION:
- return ico->location ? ico->location : "";
+ case CAL_COMPONENT_FIELD_SUMMARY:
+ return get_summary (comp);
- case ICAL_OBJECT_FIELD_ORGANIZER:
- if (ico->organizer && ico->organizer->name)
- return ico->organizer->name;
- else
- return "";
+ case CAL_COMPONENT_FIELD_TRANSPARENCY:
+ return get_transparency (comp);
- case ICAL_OBJECT_FIELD_PERCENT:
- g_snprintf (buffer, 16, "%i", ico->percent);
- return buffer;
-
- case ICAL_OBJECT_FIELD_PRIORITY:
- g_snprintf (buffer, 16, "%i", ico->priority);
- return buffer;
-
- case ICAL_OBJECT_FIELD_SUMMARY:
- return ico->summary ? ico->summary : "";
+ case CAL_COMPONENT_FIELD_URL:
+ return get_url (comp);
- case ICAL_OBJECT_FIELD_URL:
- return ico->url ? ico->url : "";
-
- case ICAL_OBJECT_FIELD_HAS_ALARMS:
- return (gpointer) (ico->dalarm.enabled || ico->aalarm.enabled
- || ico->palarm.enabled || ico->malarm.enabled);
+ case CAL_COMPONENT_FIELD_HAS_ALARMS:
+ return GINT_TO_POINTER (get_has_alarms (comp));
- case ICAL_OBJECT_FIELD_ICON:
+ case CAL_COMPONENT_FIELD_ICON:
/* FIXME: Also support 'Assigned to me' & 'Assigned to someone
else'. */
- if (ico->recur)
+ if (get_has_recurrences (comp))
return GINT_TO_POINTER (1);
else
return GINT_TO_POINTER (0);
- case ICAL_OBJECT_FIELD_COMPLETE:
- /* FIXME: Should check if the Completed field is set? */
- return GINT_TO_POINTER (ico->completed > 0);
+ case CAL_COMPONENT_FIELD_COMPLETE:
+ return GINT_TO_POINTER (get_is_complete (comp));
- case ICAL_OBJECT_FIELD_RECURRING:
- return GINT_TO_POINTER (ico->recur != NULL);
+ case CAL_COMPONENT_FIELD_RECURRING:
+ return GINT_TO_POINTER (get_has_recurrences (comp));
- case ICAL_OBJECT_FIELD_OVERDUE:
- /* I don't think calling time() is too slow. It takes about
- 4 times as long as calling strlen() on a 20-char string
- on my machine. */
+ case CAL_COMPONENT_FIELD_OVERDUE:
+ return GINT_TO_POINTER (get_is_overdue (comp));
if (ico->percent != 100
&& ico->dtend > 0
&& ico->dtend < time (NULL))
@@ -653,10 +924,6 @@ calendar_model_set_value_at (ETableModel *etm, int col, int row, const void *val
set_time_t (&ico->completed, value);
break;
- case ICAL_OBJECT_FIELD_CREATED:
- set_time_t (&ico->created, value);
- break;
-
case ICAL_OBJECT_FIELD_DESCRIPTION:
set_string (&ico->desc, value);
break;
@@ -751,7 +1018,6 @@ calendar_model_is_cell_editable (ETableModel *etm, int col, int row)
/*g_return_val_if_fail (row >= 0 && row < priv->objects->len, FALSE);*/
switch (col) {
- case ICAL_OBJECT_FIELD_CREATED:
case ICAL_OBJECT_FIELD_DTSTAMP:
case ICAL_OBJECT_FIELD_LAST_MOD:
case ICAL_OBJECT_FIELD_GEO:
@@ -884,9 +1150,6 @@ calendar_model_duplicate_value (ETableModel *etm, int col, const void *value)
case ICAL_OBJECT_FIELD_COMPLETED:
return dup_time_t (value);
- case ICAL_OBJECT_FIELD_CREATED:
- return dup_time_t (value);
-
case ICAL_OBJECT_FIELD_DESCRIPTION:
return dup_string (value);
@@ -1036,9 +1299,6 @@ calendar_model_initialize_value (ETableModel *etm, int col)
case ICAL_OBJECT_FIELD_COMPLETED:
return init_time_t ();
- case ICAL_OBJECT_FIELD_CREATED:
- return init_time_t ();
-
case ICAL_OBJECT_FIELD_DESCRIPTION:
return init_string ();
@@ -1138,9 +1398,6 @@ calendar_model_value_is_empty (ETableModel *etm, int col, const void *value)
case ICAL_OBJECT_FIELD_COMPLETED:
return time_t_is_empty (value);
- case ICAL_OBJECT_FIELD_CREATED:
- return time_t_is_empty (value);
-
case ICAL_OBJECT_FIELD_DESCRIPTION:
return string_is_empty (value);