add a new signal "event_move" and its key binding.

2004-01-09  Andrew Wu <Yang.Wu@sun.com>

        * gui/e-cal-view.c (e_calendar_view_class_init):
        add a new signal "event_move" and its key binding.

        * gui/e-cal-view.h:
        add a new type "ECalViewMoveDirection".
        add a new virtual method "event_move" for ECalView.

        * gui/e-day-view.c
        (e_day_view_event_move), (e_day_view_change_event_time):
        Use "Alt + Arrow" to move a selected event through time lines
        or different days.

        * gui/e-day-view.h:
        add a new property "last_edited_comp_string" for EWeekView.

        * gui/e-week-view.c (e_week_view_class_init), (e_week_view_init),
        (e_week_view_reshape_events), (e_week_view_event_move),
        (e_week_view_get_day_offset_of_event), (e_week_view_scroll_a_step),
        (e_week_view_change_event_time), (e_week_view_do_key_press),
        (e_week_view_move_selection_day),
        (e_week_view_get_adjust_days_for_move_up),
        (e_week_view_get_adjust_days_for_move_down),
        (e_week_view_get_adjust_days_for_move_left),
        (e_week_view_get_adjust_days_for_move_right):
        Use "Alt + Arrow" to move a selected event through different days.

        * gui/e-week-view.h:
        add a new property "last_edited_comp_string" for EWeekView.

svn path=/trunk/; revision=24128

1 files changed, 71 insertions, 0 deletions

diff --git a/calendar/gui/e-calendar-view.c b/calendar/gui/e-calendar-view.c
index 1f65723d2b..1aade80154 100644
--- a/calendar/gui/e-calendar-view.c
+++ b/calendar/gui/e-calendar-view.c
@@ -97,6 +97,7 @@ enum {
 	EVENT_CHANGED,
 	EVENT_ADDED,
 	OPEN_EVENT,
+	EVENT_MOVE,
 	LAST_SIGNAL
 };
 
@@ -166,6 +167,7 @@ e_calendar_view_class_init (ECalendarViewClass *klass)
 	klass->get_visible_time_range = NULL;
 	klass->update_query = NULL;
 	klass->open_event = e_calendar_view_open_event;
+	klass->event_move = NULL;
 
 	g_object_class_install_property (gobject_class, PROP_MODEL, 
 					 g_param_spec_object ("model", NULL, NULL, E_TYPE_CAL_MODEL,
@@ -227,6 +229,16 @@ e_calendar_view_class_init (ECalendarViewClass *klass)
 			      G_TYPE_NONE, 1,
 			      G_TYPE_POINTER);
 
+	e_calendar_view_signals [EVENT_MOVE] =
+		g_signal_new ("event_move",
+			      G_TYPE_FROM_CLASS (klass),
+			      G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
+			      G_STRUCT_OFFSET (ECalendarViewClass, event_move),
+			      NULL, NULL,
+			      g_cclosure_marshal_VOID__INT,
+			      G_TYPE_NONE, 1,
+			      G_TYPE_INT);
+
 	/* clipboard atom */
 	if (!clipboard_atom)
 		clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
@@ -242,6 +254,48 @@ e_calendar_view_class_init (ECalendarViewClass *klass)
                                       GDK_CONTROL_MASK,
                                       "open_event", 0);
 
+        /* Alt+Arrow, move the editing event*/
+        gtk_binding_entry_add_signal (binding_set, GDK_Up,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_UP);
+        gtk_binding_entry_add_signal (binding_set, GDK_KP_Up,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_UP);
+        gtk_binding_entry_add_signal (binding_set, GDK_Down,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_DOWN);
+        gtk_binding_entry_add_signal (binding_set, GDK_KP_Down,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_DOWN);
+	gtk_binding_entry_add_signal (binding_set, GDK_Left,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_LEFT);
+        gtk_binding_entry_add_signal (binding_set, GDK_KP_Left,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_LEFT);
+        gtk_binding_entry_add_signal (binding_set, GDK_Right,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_RIGHT);
+        gtk_binding_entry_add_signal (binding_set, GDK_KP_Right,
+                        GDK_MOD1_MASK,
+                        "event_move", 1,
+                        G_TYPE_ENUM,
+                        E_CAL_VIEW_MOVE_RIGHT);
+
 	/* init the accessibility support for e_day_view */
  	e_cal_view_a11y_init ();
 }
@@ -1520,3 +1574,20 @@ e_calendar_view_edit_appointment (ECalendarView *cal_view,
 
 	comp_editor_focus (ce);
 }
+
+void
+e_calendar_view_modify_and_send (ECalComponent *comp,
+				 ECal *client,
+				 CalObjModType mod,
+				 GtkWindow *toplevel,
+				 gboolean new)
+{
+	if (e_cal_modify_object (client, e_cal_component_get_icalcomponent (comp), mod, NULL)) {
+		if (itip_organizer_is_user (comp, client) &&
+				send_component_dialog (toplevel, client, comp, new)) {
+			itip_send_comp (E_CAL_COMPONENT_METHOD_REQUEST, comp, client, NULL);
+		} else {
+			g_message (G_STRLOC ": Could not update the object!");
+		}
+	}		
+}