From cc09ca8892bcb9d60bfb2339461cb023fa600972 Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Tue, 10 May 2016 16:59:34 +0200
Subject: [PATCH] clutter: Add pad event types

And their management along the pipeline.
---
 clutter/clutter/clutter-enums.h |  4 ++++
 clutter/clutter/clutter-event.c | 38 +++++++++++++++++++++++++++++++++
 clutter/clutter/clutter-main.c  |  4 ++++
 3 files changed, 46 insertions(+)

diff --git a/clutter/clutter/clutter-enums.h b/clutter/clutter/clutter-enums.h
index 3a261f7f4..6f779c5ec 100644
--- a/clutter/clutter/clutter-enums.h
+++ b/clutter/clutter/clutter-enums.h
@@ -794,6 +794,10 @@ typedef enum { /*< prefix=CLUTTER >*/
   CLUTTER_TOUCHPAD_SWIPE,
   CLUTTER_PROXIMITY_IN,
   CLUTTER_PROXIMITY_OUT,
+  CLUTTER_PAD_BUTTON_PRESS,
+  CLUTTER_PAD_BUTTON_RELEASE,
+  CLUTTER_PAD_STRIP,
+  CLUTTER_PAD_RING,
 
   CLUTTER_EVENT_LAST            /* helper */
 } ClutterEventType;
diff --git a/clutter/clutter/clutter-event.c b/clutter/clutter/clutter-event.c
index c489ab4da..3ba846759 100644
--- a/clutter/clutter/clutter-event.c
+++ b/clutter/clutter/clutter-event.c
@@ -413,6 +413,10 @@ clutter_event_get_position (const ClutterEvent *event,
     case CLUTTER_EVENT_LAST:
     case CLUTTER_PROXIMITY_IN:
     case CLUTTER_PROXIMITY_OUT:
+    case CLUTTER_PAD_BUTTON_PRESS:
+    case CLUTTER_PAD_BUTTON_RELEASE:
+    case CLUTTER_PAD_STRIP:
+    case CLUTTER_PAD_RING:
       clutter_point_init (position, 0.f, 0.f);
       break;
 
@@ -483,6 +487,10 @@ clutter_event_set_coords (ClutterEvent *event,
     case CLUTTER_EVENT_LAST:
     case CLUTTER_PROXIMITY_IN:
     case CLUTTER_PROXIMITY_OUT:
+    case CLUTTER_PAD_BUTTON_PRESS:
+    case CLUTTER_PAD_BUTTON_RELEASE:
+    case CLUTTER_PAD_STRIP:
+    case CLUTTER_PAD_RING:
       break;
 
     case CLUTTER_ENTER:
@@ -1133,6 +1141,19 @@ clutter_event_set_device (ClutterEvent       *event,
     case CLUTTER_PROXIMITY_OUT:
       event->proximity.device = device;
       break;
+
+    case CLUTTER_PAD_BUTTON_PRESS:
+    case CLUTTER_PAD_BUTTON_RELEASE:
+      event->pad_button.device = device;
+      break;
+
+    case CLUTTER_PAD_STRIP:
+      event->pad_strip.device = device;
+      break;
+
+    case CLUTTER_PAD_RING:
+      event->pad_ring.device = device;
+      break;
     }
 }
 
@@ -1217,6 +1238,19 @@ clutter_event_get_device (const ClutterEvent *event)
     case CLUTTER_PROXIMITY_OUT:
       device = event->proximity.device;
       break;
+
+    case CLUTTER_PAD_BUTTON_PRESS:
+    case CLUTTER_PAD_BUTTON_RELEASE:
+      device = event->pad_button.device;
+      break;
+
+    case CLUTTER_PAD_STRIP:
+      device = event->pad_strip.device;
+      break;
+
+    case CLUTTER_PAD_RING:
+      device = event->pad_ring.device;
+      break;
     }
 
   return device;
@@ -1708,6 +1742,10 @@ clutter_event_get_axes (const ClutterEvent *event,
 
     case CLUTTER_TOUCHPAD_PINCH:
     case CLUTTER_TOUCHPAD_SWIPE:
+    case CLUTTER_PAD_BUTTON_PRESS:
+    case CLUTTER_PAD_BUTTON_RELEASE:
+    case CLUTTER_PAD_STRIP:
+    case CLUTTER_PAD_RING:
       break;
     }
 
diff --git a/clutter/clutter/clutter-main.c b/clutter/clutter/clutter-main.c
index a4f4c1fef..ba948438f 100644
--- a/clutter/clutter/clutter-main.c
+++ b/clutter/clutter/clutter-main.c
@@ -2163,6 +2163,10 @@ _clutter_process_event_details (ClutterActor        *stage,
 
       case CLUTTER_KEY_PRESS:
       case CLUTTER_KEY_RELEASE:
+      case CLUTTER_PAD_BUTTON_PRESS:
+      case CLUTTER_PAD_BUTTON_RELEASE:
+      case CLUTTER_PAD_STRIP:
+      case CLUTTER_PAD_RING:
         {
           ClutterActor *actor = NULL;