Fake middle clicks without gtk_button_{press,release}, which are deprecated

Factor the logic that fakes clicks from a middle click in
EphyMiddleClick(Tool)Button by forwarding a left click to GTK+ when we
receive a middle click. Since ephy_gui_is_middle_click stops working
in this case, add the minimal logic in EphyLinkAction to make it work
again (basically, cache the button that activated the action inside
the action itself).

The EphyMiddleClickable(Tool)Button classes were written by Alexandre
Mazari.

https://bugzilla.gnome.org/show_bug.cgi?id=628364

1 files changed, 5 insertions, 1 deletions

diff --git a/src/ephy-link-action.h b/src/ephy-link-action.h
index 6dbf03728..a6b4419cc 100644
--- a/src/ephy-link-action.h
+++ b/src/ephy-link-action.h
@@ -44,6 +44,7 @@ G_BEGIN_DECLS
 
 typedef struct _EphyLinkAction			EphyLinkAction;
 typedef struct _EphyLinkActionClass		EphyLinkActionClass;
+typedef struct _EphyLinkActionPrivate		EphyLinkActionPrivate;
 
 typedef struct _EphyLinkActionGroup		EphyLinkActionGroup;
 typedef struct _EphyLinkActionGroupClass	EphyLinkActionGroupClass;
@@ -51,6 +52,8 @@ typedef struct _EphyLinkActionGroupClass	EphyLinkActionGroupClass;
 struct _EphyLinkAction
 {
 	GtkAction parent_instance;
+
+	EphyLinkActionPrivate *priv;
 };
 
 struct _EphyLinkActionClass
@@ -68,7 +71,8 @@ struct _EphyLinkActionGroupClass
 	GtkActionGroupClass parent_class;
 };
 
-GType ephy_link_action_get_type	(void);
+GType ephy_link_action_get_type	  (void);
+guint ephy_link_action_get_button (EphyLinkAction *action);
 
 GType ephy_link_action_group_get_type (void);