Adding a signal for scrolling that includes the entry

3 files changed, 28 insertions, 4 deletions

diff --git a/libindicator/indicator-object-marshal.list b/libindicator/indicator-object-marshal.list
index 4ea1e8b..73f1fac 100644
--- a/libindicator/indicator-object-marshal.list
+++ b/libindicator/indicator-object-marshal.list
@@ -1,4 +1,5 @@
 VOID: POINTER, UINT, UINT
-VOID: UINT,ENUM
+VOID: UINT, ENUM
+VOID: POINTER, UINT, ENUM
 VOID: POINTER, UINT
 VOID: POINTER, BOOLEAN
diff --git a/libindicator/indicator-object.c b/libindicator/indicator-object.c
index 988a8ae..95ab08a 100644
--- a/libindicator/indicator-object.c
+++ b/libindicator/indicator-object.c
@@ -58,6 +58,7 @@ enum {
 	ENTRY_REMOVED,
 	ENTRY_MOVED,
 	SCROLL,
+	SCROLL_ENTRY,
 	MENU_SHOW,
 	SHOW_NOW_CHANGED,
 	LAST_SIGNAL
@@ -146,7 +147,6 @@ indicator_object_class_init (IndicatorObjectClass *klass)
 	                                     _indicator_object_marshal_VOID__POINTER_UINT_UINT,
 	                                     G_TYPE_NONE, 3, G_TYPE_POINTER, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_NONE);
 
-
 	/**
 		IndicatorObject::scroll:
 		@arg0: The #IndicatorObject object
@@ -162,7 +162,28 @@ indicator_object_class_init (IndicatorObjectClass *klass)
 	                                G_STRUCT_OFFSET (IndicatorObjectClass, scroll),
 	                                NULL, NULL,
 	                                _indicator_object_marshal_VOID__UINT_ENUM,
-	                                G_TYPE_NONE, 2, G_TYPE_UINT, INDICATOR_OBJECT_TYPE_SCROLL_DIRECTION);
+	                                G_TYPE_NONE, 2, G_TYPE_UINT,
+	                                INDICATOR_OBJECT_TYPE_SCROLL_DIRECTION);
+
+/**
+		IndicatorObject::scroll-entry:
+		@arg0: The #IndicatorObject object
+		@arg1: A pointer to the #IndicatorObjectEntry that
+			receives the scroll event.
+		@arg2: The delta of the scroll event
+		@arg3: The orientation of the scroll event.
+
+		When the indicator receives a mouse scroll wheel event
+		from the user, this signal is emitted.
+	*/
+	signals[SCROLL_ENTRY] = g_signal_new (INDICATOR_OBJECT_SIGNAL_SCROLL_ENTRY,
+	                                G_TYPE_FROM_CLASS(klass),
+	                                G_SIGNAL_RUN_LAST,
+	                                G_STRUCT_OFFSET (IndicatorObjectClass, scroll_entry),
+	                                NULL, NULL,
+	                                _indicator_object_marshal_VOID__POINTER_UINT_ENUM,
+	                                G_TYPE_NONE, 3, G_TYPE_POINTER, G_TYPE_UINT,
+	                                INDICATOR_OBJECT_TYPE_SCROLL_DIRECTION);
 
 	/**
 		IndicatorObject::menu-show:
diff --git a/libindicator/indicator-object.h b/libindicator/indicator-object.h
index 9ad1366..4b3ce0b 100644
--- a/libindicator/indicator-object.h
+++ b/libindicator/indicator-object.h
@@ -51,6 +51,8 @@ typedef enum
 #define INDICATOR_OBJECT_SIGNAL_ENTRY_MOVED_ID    (g_signal_lookup(INDICATOR_OBJECT_SIGNAL_ENTRY_MOVED, INDICATOR_OBJECT_TYPE))
 #define INDICATOR_OBJECT_SIGNAL_SCROLL            "scroll"
 #define INDICATOR_OBJECT_SIGNAL_SCROLL_ID         (g_signal_lookup(INDICATOR_OBJECT_SIGNAL_SCROLL, INDICATOR_OBJECT_TYPE))
+#define INDICATOR_OBJECT_SIGNAL_SCROLL_ENTRY      "scroll-entry"
+#define INDICATOR_OBJECT_SIGNAL_SCROLL_ENTRY_ID   (g_signal_lookup(#define INDICATOR_OBJECT_SIGNAL_SCROLL_ENTRY, INDICATOR_OBJECT_TYPE))
 #define INDICATOR_OBJECT_SIGNAL_MENU_SHOW         "menu-show"
 #define INDICATOR_OBJECT_SIGNAL_MENU_SHOW_ID      (g_signal_lookup(INDICATOR_OBJECT_SIGNAL_MENU_SHOW, INDICATOR_OBJECT_TYPE))
 #define INDICATOR_OBJECT_SIGNAL_SHOW_NOW_CHANGED  "show-now-changed"
@@ -114,6 +116,7 @@ struct _IndicatorObjectClass {
 	void       (*scroll)        (IndicatorObject * io, gint delta, IndicatorScrollDirection direction);
 	void       (*menu_show)     (IndicatorObject * io, IndicatorObjectEntry * entry, guint timestamp, gpointer user_data);
 	void       (*show_now_changed) (IndicatorObject * io, IndicatorObjectEntry * entry, gboolean show_now_state, gpointer user_data);
+	void       (*scroll_entry)  (IndicatorObject * io, IndicatorObjectEntry * entry, gint delta, IndicatorScrollDirection direction);
 
 	/* Reserved */
 	void       (*reserved1)     (void);
@@ -121,7 +124,6 @@ struct _IndicatorObjectClass {
 	void       (*reserved3)     (void);
 	void       (*reserved4)     (void);
 	void       (*reserved5)     (void);
-	void       (*reserved6)     (void);
 };
 
 /**