New function to let the outside world decide which child to focus.

1998-04-13  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gncal-full-day.h:
	* gncal-full-day.c (gncal_full_day_focus_child): New function to
	let the outside world decide which child to focus.
	(gncal_full_day_focus_child): Bleah.  We have to synthesize a
	click because GtkText will not set the cursor when you focus it.

	* gnome-cal.c (day_view_range_activated): Focus the new child in
	the full day widget.

svn path=/trunk/; revision=131

calendar/ChangeLog

@@ -1,5 +1,14 @@
 1998-04-13  Federico Mena Quintero  <federico@nuclecu.unam.mx>
 
+	* gncal-full-day.h: 
+	* gncal-full-day.c (gncal_full_day_focus_child): New function to
+	let the outside world decide which child to focus.
+	(gncal_full_day_focus_child): Bleah.  We have to synthesize a
+	click because GtkText will not set the cursor when you focus it.
+
+	* gnome-cal.c (day_view_range_activated): Focus the new child in
+	the full day widget.
+
 	* eventedit.c (event_editor_setup_time_frame): Re-aligned some
 	widgets to make it look prettier.
 	(ee_alarm_widgets): Likewise.

calendar/TODO

@@ -15,9 +15,6 @@ Event editor dialog:
 
 Full day view widget:
 
-- Finish the code on gnome-cal.c to add an event when the
-  range_activated signal is caught.
-
 - Check notification to calendar when an object changes.  Maybe we
   need some flags to tell gnome_calendar_object_changed() whether
   summary/dates/etc. changed.  Maybe not.

calendar/gncal-full-day.c

@@ -1662,6 +1662,42 @@ gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *up
 	return TRUE;
 }
 
+void
+gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *object)
+{
+	GList *children;
+	Child *child;
+	GdkEvent event;
+
+	g_return_if_fail (fullday != NULL);
+	g_return_if_fail (object != NULL);
+
+	for (children = fullday->children; children; children = children->next) {
+		child = children->data;
+
+		if (child->ico == object) {
+			gtk_widget_grab_focus (child->widget);
+
+			/* We synthesize a click because GtkText will not set the cursor and
+			 * the user will not be able to type-- this has to be fixed in
+			 * GtkText.  */
+
+			memset (&event, 0, sizeof (event));
+
+			event.type = GDK_BUTTON_PRESS;
+			event.button.window = child->widget->window;
+			event.button.time = GDK_CURRENT_TIME;
+			event.button.x = 0;
+			event.button.y = 0;
+			event.button.button = 1;
+
+			gtk_widget_event (child->widget, &event);
+
+			break;
+		}
+	}
+}
+
 static void
 range_activated (GncalFullDay *fullday)
 {

calendar/gncal-full-day.h

@@ -60,6 +60,8 @@ void       gncal_full_day_set_bounds      (GncalFullDay *fullday, time_t lower,
  */
 int        gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper);
 
+void       gncal_full_day_focus_child     (GncalFullDay *fullday, iCalObject *object);
+
 END_GNOME_DECLS
 
 #endif

calendar/gnome-cal.c

@@ -49,6 +49,7 @@ day_view_range_activated (GncalFullDay *fullday, GnomeCalendar *gcal)
 	gncal_full_day_selection_range (fullday, &ical->dtstart, &ical->dtend);
 
 	gnome_calendar_add_object (gcal, ical);
+	gncal_full_day_focus_child (fullday, ical);
 }
 
 static void

calendar/gnome-cal.h

@@ -36,7 +36,7 @@ typedef struct {
 } GnomeCalendarClass;
 
 guint      gnome_calendar_get_type       (void);
-GtkWidget *gnome_calendar_new           (char *title);
+GtkWidget *gnome_calendar_new            (char *title);
 void       gnome_calendar_load           (GnomeCalendar *gcal, char *file);
 void       gnome_calendar_add_object     (GnomeCalendar *gcal, iCalObject *obj);
 void       gnome_calendar_next           (GnomeCalendar *gcal);

calendar/gui/gncal-full-day.c

@@ -1662,6 +1662,42 @@ gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *up
 	return TRUE;
 }
 
+void
+gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *object)
+{
+	GList *children;
+	Child *child;
+	GdkEvent event;
+
+	g_return_if_fail (fullday != NULL);
+	g_return_if_fail (object != NULL);
+
+	for (children = fullday->children; children; children = children->next) {
+		child = children->data;
+
+		if (child->ico == object) {
+			gtk_widget_grab_focus (child->widget);
+
+			/* We synthesize a click because GtkText will not set the cursor and
+			 * the user will not be able to type-- this has to be fixed in
+			 * GtkText.  */
+
+			memset (&event, 0, sizeof (event));
+
+			event.type = GDK_BUTTON_PRESS;
+			event.button.window = child->widget->window;
+			event.button.time = GDK_CURRENT_TIME;
+			event.button.x = 0;
+			event.button.y = 0;
+			event.button.button = 1;
+
+			gtk_widget_event (child->widget, &event);
+
+			break;
+		}
+	}
+}
+
 static void
 range_activated (GncalFullDay *fullday)
 {

calendar/gui/gncal-full-day.h

@@ -60,6 +60,8 @@ void       gncal_full_day_set_bounds      (GncalFullDay *fullday, time_t lower,
  */
 int        gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper);
 
+void       gncal_full_day_focus_child     (GncalFullDay *fullday, iCalObject *object);
+
 END_GNOME_DECLS
 
 #endif

calendar/gui/gnome-cal.c

@@ -49,6 +49,7 @@ day_view_range_activated (GncalFullDay *fullday, GnomeCalendar *gcal)
 	gncal_full_day_selection_range (fullday, &ical->dtstart, &ical->dtend);
 
 	gnome_calendar_add_object (gcal, ical);
+	gncal_full_day_focus_child (fullday, ical);
 }
 
 static void

calendar/gui/gnome-cal.h

@@ -36,7 +36,7 @@ typedef struct {
 } GnomeCalendarClass;
 
 guint      gnome_calendar_get_type       (void);
-GtkWidget *gnome_calendar_new           (char *title);
+GtkWidget *gnome_calendar_new            (char *title);
 void       gnome_calendar_load           (GnomeCalendar *gcal, char *file);
 void       gnome_calendar_add_object     (GnomeCalendar *gcal, iCalObject *obj);
 void       gnome_calendar_next           (GnomeCalendar *gcal);