New callback for when the first created view in the shell gets mapped.

* main.c (view_map_callback): New callback for when the first
created view in the shell gets mapped.
(new_view_created_callback): New callback for when the first view
of the shell gets created.
(show_development_warning): New function to display a warning
about the fact that Evolution is unstable.
(idle_cb): Call show_development_warning() here unless the
EVOLVE_ME_HARDER environment variable is set.

* e-shell.c (class_init): Add the "new_view_created" signal here.
(create_view): Emit the signal here.

* e-shell.h: New signal "new_view_created".

svn path=/trunk/; revision=16977

1 files changed, 12 insertions, 0 deletions

diff --git a/shell/e-shell.c b/shell/e-shell.c
index f2f41baa32..d16b449647 100644
--- a/shell/e-shell.c
+++ b/shell/e-shell.c
@@ -150,6 +150,7 @@ struct _EShellPrivate {
 enum {
 	NO_VIEWS_LEFT,
 	LINE_STATUS_CHANGED,
+	NEW_VIEW_CREATED,
 	LAST_SIGNAL
 };
 
@@ -1027,6 +1028,8 @@ create_view (EShell *shell,
 		e_shell_view_show_shortcut_bar (view, e_shell_view_shortcut_bar_shown (template_view));
 	}
 
+	gtk_signal_emit (GTK_OBJECT (shell), signals[NEW_VIEW_CREATED], view);
+
 	return view;
 }
 
@@ -1142,6 +1145,15 @@ class_init (EShellClass *klass)
 				GTK_TYPE_NONE, 1,
 				GTK_TYPE_ENUM);
 
+	signals[NEW_VIEW_CREATED] =
+		gtk_signal_new ("new_view_created",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (EShellClass, new_view_created),
+				gtk_marshal_NONE__POINTER,
+				GTK_TYPE_NONE, 1,
+				GTK_TYPE_POINTER);
+
 	gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
 
 	epv = & klass->epv;