From ba9e8ca1131408169e3e32ab6f8e9160efc07c82 Mon Sep 17 00:00:00 2001
From: Tom Hacohen <tom@stosb.com>
Date: Thu, 7 Jul 2011 13:59:50 +0000
Subject: [PATCH] Evas events: Added evas_event_refeed_event.

Patch by Aharon Hillel.

SVN revision: 61117
---
 legacy/evas/src/lib/Evas.h               | 16 ++++-
 legacy/evas/src/lib/canvas/evas_events.c | 77 ++++++++++++++++++++++++
 2 files changed, 92 insertions(+), 1 deletion(-)

diff --git a/legacy/evas/src/lib/Evas.h b/legacy/evas/src/lib/Evas.h
index 498c9bfac4..935bf6bb83 100644
--- a/legacy/evas/src/lib/Evas.h
+++ b/legacy/evas/src/lib/Evas.h
@@ -1193,7 +1193,6 @@ EAPI Evas             *evas_new                          (void) EINA_WARN_UNUSED
  */
 EAPI void              evas_free                         (Evas *e)  EINA_ARG_NONNULL(1);
 
-
 /**
  * Inform to the evas that it got the focus.
  *
@@ -2464,6 +2463,21 @@ EAPI void              evas_event_feed_key_up            (Evas *e, const char *k
  */
 EAPI void              evas_event_feed_hold              (Evas *e, int hold, unsigned int timestamp, const void *data) EINA_ARG_NONNULL(1);
 
+/**
+ * Re feed event.
+ *
+ * @param e The given canvas pointer.
+ * @param event_copy the event to refeed
+ * @param event_type Event type
+ *
+ * This function re-feeds the event pointed by event_copy
+ *
+ * This function call evas_event_feed_* functions, so it can
+ * cause havoc if not used wisely. Please use it responsibly.
+ */
+EAPI void              evas_event_refeed_event           (Evas *e, void *event_copy, Evas_Callback_Type event_type);  EINA_ARG_NONNULL(1);
+
+
 /**
  * @}
  */
diff --git a/legacy/evas/src/lib/canvas/evas_events.c b/legacy/evas/src/lib/canvas/evas_events.c
index 2919be63c6..d5290b6330 100644
--- a/legacy/evas/src/lib/canvas/evas_events.c
+++ b/legacy/evas/src/lib/canvas/evas_events.c
@@ -196,6 +196,7 @@ evas_event_thaw_eval(Evas *e)
    return;
    MAGIC_CHECK_END();
    if (e->events_frozen != 0) return;
+
    evas_event_feed_mouse_move(e, e->pointer.x, e->pointer.y, 
                               e->last_timestamp, NULL);
 }
@@ -1466,3 +1467,79 @@ evas_object_pointer_mode_get(const Evas_Object *obj)
    MAGIC_CHECK_END();
    return obj->pointer_mode;
 }
+
+EAPI void
+evas_event_refeed_event(Evas *e, void *event_copy, Evas_Callback_Type event_type)
+{
+   switch(event_type)
+     {
+      case EVAS_CALLBACK_MOUSE_IN:
+           {
+              Evas_Event_Mouse_In *ev = event_copy;
+              evas_event_feed_mouse_in(e, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MOUSE_OUT:
+           {
+              Evas_Event_Mouse_Out *ev = event_copy;
+              evas_event_feed_mouse_out(e, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MOUSE_DOWN:
+           {
+              Evas_Event_Mouse_Down *ev = event_copy;
+              evas_event_feed_mouse_down(e, ev->button, ev->flags, ev-> timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MOUSE_UP:
+           {
+              Evas_Event_Mouse_Up *ev = event_copy;
+              evas_event_feed_mouse_up(e, ev->button, ev->flags, ev-> timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MOUSE_MOVE:
+           {
+              Evas_Event_Mouse_Move *ev = event_copy;
+              evas_event_feed_mouse_move(e, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MOUSE_WHEEL:
+           {
+              Evas_Event_Mouse_Wheel *ev = event_copy;
+              evas_event_feed_mouse_wheel(e, ev->direction, ev-> z, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MULTI_DOWN:
+           {
+              Evas_Event_Multi_Down *ev = event_copy;
+              evas_event_feed_multi_down(e, ev->device, ev->canvas.x, ev->canvas.y, ev->radius, ev->radius_x, ev->radius_y, ev->pressure, ev->angle, ev->canvas.xsub, ev->canvas.ysub, ev->flags, ev->timestamp, ev->data);
+                 break;
+           }
+      case EVAS_CALLBACK_MULTI_UP:
+           {
+              Evas_Event_Multi_Up *ev = event_copy;
+              evas_event_feed_multi_up(e, ev->device, ev->canvas.x, ev->canvas.y, ev->radius, ev->radius_x, ev->radius_y, ev->pressure, ev->angle, ev->canvas.xsub, ev->canvas.ysub, ev->flags, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_MULTI_MOVE:
+           {
+              Evas_Event_Multi_Move *ev = event_copy;
+              evas_event_feed_multi_move(e, ev->device, ev->cur.canvas.x, ev->cur.canvas.y, ev->radius, ev->radius_x, ev->radius_y, ev->pressure, ev->angle, ev->cur.canvas.xsub, ev->cur.canvas.ysub, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_KEY_DOWN:
+           {
+              Evas_Event_Key_Down *ev = event_copy;
+              evas_event_feed_key_down(e, ev->keyname, ev->key, ev->string, ev->compose, ev->timestamp, ev->data);
+              break;
+           }
+      case EVAS_CALLBACK_KEY_UP:
+           {
+              Evas_Event_Key_Up *ev = event_copy;
+              evas_event_feed_key_up(e, ev->keyname, ev->key, ev->string, ev->compose, ev->timestamp, ev->data);
+              break;
+           }
+      default: /* All non-input events are not handeled */
+         break;
+     }
+}