ocarina: Create default content for the window

I'm not using a notebook as the main widget anymore.  I'm also setting
the content directly, rather than getting the widget from the body code
and setting it in the window code.

Signed-off-by: Bryan Schumaker <bjschuma@gmail.com>

include/ocarina/body.h

@@ -9,4 +9,16 @@ void push_page(GtkWidget *, GtkWidget *, bool);
 void remove_page(GtkWidget *);
 void set_current_page(GtkWidget *);
 
+namespace ocarina
+{
+
+	namespace body
+	{
+
+		void init();
+
+	}
+
+}; /* Namespace: ocarina */
+
 #endif /* OCARINA_BODY_H */

include/ocarina/window.h

@@ -14,6 +14,7 @@ namespace ocarina
 
 		void set_title(string);
 		void set_icon(string);
+		void set_content(GtkWidget *);
 
 	}; /* Namespace: window */
 /*void window_resize(int, int);

ocarina/body/body.cpp

@@ -0,0 +1,18 @@
+// Copyright (c) 2012 Bryan Schumaker
+#include <ocarina/ocarina.h>
+#include <ocarina/window.h>
+#include <ocarina/body.h>
+
+static GtkWidget *content;
+
+namespace ocarina 
+{
+
+	void body::init()
+	{
+		content = gtk_vbox_new(FALSE, 0);
+
+		gtk_widget_show(content);
+	}
+
+}; /* Namespace: ocarina */

ocarina/ocarina.cpp

@@ -5,6 +5,7 @@
 
 #include <ocarina/ocarina.h>
 #include <ocarina/window.h>
+#include <ocarina/body.h>
 /*#include <version.h>
 #include <ocarina/callback.h>
 #include <ocarina/body.h>
@@ -77,6 +78,7 @@ static void init(int argc, char **argv)
 {
 	gtk_init(&argc, &argv);
 	ocarina::window::init();
+	ocarina::body::init();
 }
 
 int main(int argc, char **argv)

ocarina/window.cpp

@@ -132,4 +132,9 @@ namespace ocarina
 		gtk_window_set_icon_from_file(GTK_WINDOW(win), path.c_str(), NULL);
 	}
 
+	void window::set_content(GtkWidget *content)
+	{
+		gtk_container_add(GTK_CONTAINER(win), content);
+	}
+
 } /* Namespace: ocarina */