New function. (cal_component_get_icalcomponent): Ensure that the SEQUENCE

2000-08-07  Federico Mena Quintero  <federico@helixcode.com>

	* cal-util/cal-component.c (cal_component_clone): New function.
	(cal_component_get_icalcomponent): Ensure that the SEQUENCE
	property does not need incrementing.

	* gui/dialogs/alarm-notify-dialog.c (alarm_notify_dialog): Use
	CalComponent.  Deal with an empty summary property.

svn path=/trunk/; revision=4589

3 files changed, 20 insertions, 14 deletions

diff --git a/calendar/gui/dialogs/alarm-notify-dialog.c b/calendar/gui/dialogs/alarm-notify-dialog.c
index 931ab0bfac..7d8357599c 100644
--- a/calendar/gui/dialogs/alarm-notify-dialog.c
+++ b/calendar/gui/dialogs/alarm-notify-dialog.c
@@ -20,10 +20,7 @@
  */
 
 #include <config.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkspinbutton.h>
-#include <gtk/gtkwindow.h>
+#include <gnome.h>
 #include <glade/glade.h>
 #include "alarm-notify-dialog.h"
 
@@ -119,8 +116,11 @@ edit_clicked_cb (GtkWidget *widget, gpointer data)
 
 /**
  * alarm_notify_dialog:
+ * @trigger: Trigger time for the alarm.
+ * @occur: Occurrence time for the event.
+ * @comp: Calendar component object which corresponds to the alarm.
  * @func: Function to be called when a dialog action is invoked.
- * @data: Closure data for @func.
+ * @func_data: Closure data for @func.
  * 
  * Runs the alarm notification dialog.  The specified @func will be used to
  * notify the client about result of the actions in the dialog.
@@ -128,17 +128,19 @@ edit_clicked_cb (GtkWidget *widget, gpointer data)
  * Return value: TRUE on success, FALSE if the dialog could not be created.
  **/
 gboolean
-alarm_notify_dialog (time_t trigger, time_t occur, iCalObject *ico,
+alarm_notify_dialog (time_t trigger, time_t occur, CalComponent *comp,
 		     AlarmNotifyFunc func, gpointer func_data)
 {
 	AlarmNotify *an;
 	char buf[256];
 	struct tm tm_trigger;
 	struct tm tm_occur;
+	CalComponentText summary;
 
 	g_return_val_if_fail (trigger != -1, FALSE);
 	g_return_val_if_fail (occur != -1, FALSE);
-	g_return_val_if_fail (ico != NULL, FALSE);
+	g_return_val_if_fail (comp != NULL, FALSE);
+	g_return_val_if_fail (IS_CAL_COMPONENT (comp), FALSE);
 	g_return_val_if_fail (func != NULL, FALSE);
 
 	an = g_new0 (AlarmNotify, 1);
@@ -191,7 +193,12 @@ alarm_notify_dialog (time_t trigger, time_t occur, iCalObject *ico,
 
 	/* Summary */
 
-	gtk_label_set_text (GTK_LABEL (an->summary), ico->summary);
+	cal_component_get_summary (comp, &summary);
+
+	if (summary.value)
+		gtk_label_set_text (GTK_LABEL (an->summary), summary.value);
+	else
+		gtk_label_set_text (GTK_LABEL (an->summary), _("No summary available."));
 
 	/* Connect actions */
 
diff --git a/calendar/gui/dialogs/alarm-notify-dialog.h b/calendar/gui/dialogs/alarm-notify-dialog.h
index 770768f59c..1e56f1c586 100644
--- a/calendar/gui/dialogs/alarm-notify-dialog.h
+++ b/calendar/gui/dialogs/alarm-notify-dialog.h
@@ -24,7 +24,7 @@
 
 #include <time.h>
 #include <glib.h>
-#include <cal-util/calobj.h>
+#include <cal-util/cal-component.h>
 
 
 
@@ -36,7 +36,7 @@ typedef enum {
 
 typedef void (* AlarmNotifyFunc) (AlarmNotifyResult result, int snooze_mins, gpointer data);
 
-gboolean alarm_notify_dialog (time_t trigger, time_t occur, iCalObject *ico,
+gboolean alarm_notify_dialog (time_t trigger, time_t occur, CalComponent *comp,
 			      AlarmNotifyFunc func, gpointer func_data);
 
 
diff --git a/calendar/gui/dialogs/task-editor.c b/calendar/gui/dialogs/task-editor.c
index 51495d8145..dd40c1b9df 100644
--- a/calendar/gui/dialogs/task-editor.c
+++ b/calendar/gui/dialogs/task-editor.c
@@ -42,15 +42,14 @@ typedef struct {
 	/* UI handler */
 	BonoboUIHandler *uih;
 
-	/* Calendar object we are editing; this is an internal copy and is not
-	 * one of the read-only objects from the parent calendar.
+	/* Calendar component we are editing; this is an internal copy and is
+	 * not one of the read-only objects from the parent calendar.
 	 */
-	iCalObject *ico;
+	CalComponent *comp;
 
 	/* Widgets from the Glade file */
 
 	GtkWidget *app;
-
 } TaskEditorPrivate;