[gtk+/gestures] enums: Add missing docs to controller/gesture enums

[Carlos Garnacho <carlosg src gnome org>]

commit 6e6424a3e531aef8048e385ccf1cfd86c304cd68
Author: Carlos Garnacho <carlosg gnome org>
Date:   Wed Apr 9 18:27:11 2014 +0200

    enums: Add missing docs to controller/gesture enums

 gtk/gtkenums.h |   30 ++++++++++++++++++++++++++++++
 1 files changed, 30 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkenums.h b/gtk/gtkenums.h
index 238320c..8e0504b 100644
--- a/gtk/gtkenums.h
+++ b/gtk/gtkenums.h
@@ -1291,6 +1291,16 @@ typedef enum
   GTK_PHASE_BUBBLE
 } GtkPropagationPhase;
 
+/**
+ * GtkEventSequenceState:
+ * @GTK_EVENT_SEQUENCE_NONE: The sequence is handled, but not grabbed.
+ * @GTK_EVENT_SEQUENCE_CLAIMED: The sequence is handled and grabbed.
+ * @GTK_EVENT_SEQUENCE_DENIED: The sequence is denied.
+ *
+ * Describes the state of a #GdkEventSequence in a #GtkGesture.
+ *
+ * Since: 3.14
+ */
 typedef enum
 {
   GTK_EVENT_SEQUENCE_NONE,
@@ -1298,6 +1308,17 @@ typedef enum
   GTK_EVENT_SEQUENCE_DENIED
 } GtkEventSequenceState;
 
+/**
+ * GtkPanDirection:
+ * @GTK_PAN_DIRECTION_LEFT: panned towards the left
+ * @GTK_PAN_DIRECTION_RIGHT: panned towards the right
+ * @GTK_PAN_DIRECTION_UP: panned upwards
+ * @GTK_PAN_DIRECTION_DOWN: panned downwards
+ *
+ * Describes the panning direction of a #GtkGesturePan
+ *
+ * Since: 3.14
+ */
 typedef enum
 {
   GTK_PAN_DIRECTION_LEFT,
@@ -1306,6 +1327,15 @@ typedef enum
   GTK_PAN_DIRECTION_DOWN
 } GtkPanDirection;
 
+/**
+ * GtkPanOrientation:
+ * @GTK_PAN_ORIENTATION_VERTICAL: vertical panning allowed
+ * @GTK_PAN_ORIENTATION_HORIZONTAL: horizontal panning allowed
+ *
+ * Describes the panning axis of a #GtkGesturePan
+ *
+ * Since: 3.14
+ */
 typedef enum
 {
   GTK_PAN_ORIENTATION_VERTICAL,