--- gigedit/trunk/src/gigedit/gigedit.cpp	2007/09/04 01:12:49	1321
+++ gigedit/trunk/src/gigedit/gigedit.cpp	2007/09/04 11:04:56	1322
@@ -39,10 +39,44 @@
     Glib::thread_init();
 }
 
+static void __connect_signals(GigEdit* gigedit, MainWindow* mainwindow) {
+    // the signals of the "GigEdit" class are actually just proxies, that
+    // is they simply forward the signals of the internal classes to the
+    // outer world
+    mainwindow->signal_file_structure_to_be_changed().connect(
+        gigedit->signal_file_structure_to_be_changed().make_slot()
+    );
+    mainwindow->signal_file_structure_changed().connect(
+        gigedit->signal_file_structure_changed().make_slot()
+    );
+    mainwindow->signal_samples_to_be_removed().connect(
+        gigedit->signal_samples_to_be_removed().make_slot()
+    );
+    mainwindow->signal_samples_removed().connect(
+        gigedit->signal_samples_removed().make_slot()
+    );
+    mainwindow->signal_region_to_be_changed().connect(
+        gigedit->signal_region_to_be_changed().make_slot()
+    );
+    mainwindow->signal_region_changed().connect(
+        gigedit->signal_region_changed().make_slot()
+    );
+    mainwindow->signal_dimreg_to_be_changed().connect(
+        gigedit->signal_dimreg_to_be_changed().make_slot()
+    );
+    mainwindow->signal_dimreg_changed().connect(
+        gigedit->signal_dimreg_changed().make_slot()
+    );
+    mainwindow->signal_sample_ref_changed().connect(
+        gigedit->signal_sample_ref_changed().make_slot()
+    );
+}
+
 int GigEdit::run() {
     __init_app();
     Gtk::Main kit(argc, argv);
     MainWindow window;
+    __connect_signals(this, &window);
     kit.run(window);
     return 0;
 }
@@ -51,6 +85,7 @@
     __init_app();
     Gtk::Main kit(argc, argv);
     MainWindow window;
+    __connect_signals(this, &window);
     if (pFileName) window.load_file(pFileName);
     kit.run(window);
     return 0;
@@ -60,7 +95,44 @@
     __init_app();
     Gtk::Main kit(argc, argv);
     MainWindow window;
+    __connect_signals(this, &window);
     if (pInstrument) window.load_instrument(pInstrument);
     kit.run(window);
     return 0;
 }
+
+sigc::signal<void, gig::File*> GigEdit::signal_file_structure_to_be_changed() {
+    return file_structure_to_be_changed_signal;
+}
+
+sigc::signal<void, gig::File*> GigEdit::signal_file_structure_changed() {
+    return file_structure_changed_signal;
+}
+
+sigc::signal<void, std::list<gig::Sample*> > GigEdit::signal_samples_to_be_removed() {
+    return samples_to_be_removed_signal;
+}
+
+sigc::signal<void> GigEdit::signal_samples_removed() {
+    return samples_removed_signal;
+}
+
+sigc::signal<void, gig::Region*> GigEdit::signal_region_to_be_changed() {
+    return region_to_be_changed_signal;
+}
+
+sigc::signal<void, gig::Region*> GigEdit::signal_region_changed() {
+    return region_changed_signal;
+}
+
+sigc::signal<void, gig::DimensionRegion*> GigEdit::signal_dimreg_to_be_changed() {
+    return dimreg_to_be_changed_signal;
+}
+
+sigc::signal<void, gig::DimensionRegion*> GigEdit::signal_dimreg_changed() {
+    return dimreg_changed_signal;
+}
+
+sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> GigEdit::signal_sample_ref_changed() {
+    return sample_ref_changed_signal;
+}