Enable loading of entry widgets from datafiles

[libs/gltk.git] / source / root.cpp

diff --git a/source/root.cpp b/source/root.cpp
index f8a4d9f76dcf0ef920fad27bae6f8a9d222d6a99..8dfe491d14f2d16336c43af653d746ad89bd3686 100644 (file)
--- a/source/root.cpp
+++ b/source/root.cpp
@@ -1,3 +1,10 @@
+/* $Id$
+
+This file is part of libmspgltk
+Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #include "root.h"
 
 namespace Msp {
@@ -9,9 +16,37 @@ Root::Root(Resources &r, Window &w):
 {
        set_geometry(Geometry(0, 0, window.get_width(), window.get_height()));
 
+       update_style();
+
        window.signal_button_press.connect(sigc::mem_fun(this, &Root::button_press_event));
        window.signal_button_release.connect(sigc::mem_fun(this, &Root::button_release_event));
        window.signal_pointer_motion.connect(sigc::mem_fun(this, &Root::pointer_motion_event));
+       window.signal_key_press.connect(sigc::mem_fun(this, &Root::key_press));
+       window.signal_key_release.connect(sigc::mem_fun(this, &Root::key_release));
+}
+
+void Root::button_press_event(int x, int y, unsigned btn, unsigned)
+{
+       translate_coords(x, y);
+       button_press(x, y, btn);
+}
+
+void Root::button_release_event(int x, int y, unsigned btn, unsigned)
+{
+       translate_coords(x, y);
+       button_release(x, y, btn);
+}
+
+void Root::pointer_motion_event(int x, int y)
+{
+       translate_coords(x, y);
+       pointer_motion(x, y);
+}
+
+void Root::translate_coords(int &x, int &y)
+{
+       x=x*geom.w/window.get_width();
+       y=geom.h-1-y*geom.h/window.get_height();
 }
 
 } // namespace GLtk