Added basic theme support

gui/src/Makefile.am

@@ -15,6 +15,8 @@ bin_PROGRAMS = gtk-lumiera
 gtk_lumiera_SOURCES =                 \
 	  gtk-lumiera.cpp                   \
     gtk-lumiera.hpp                   \
+	  window-manager.cpp                \
+    window-manager.hpp                \
     workspace/actions.cpp             \
     workspace/actions.hpp             \
     workspace/workspace-window.cpp    \

gui/src/dialogs/render.cpp

@@ -88,7 +88,7 @@ namespace dialogs {
     
     // Add response buttons the the dialog:
     dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
-    dialog.add_button(/*Gtk::Stock::SAVE*/"Save", Gtk::RESPONSE_OK);
+    dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
 
     int result = dialog.run();
     g_message("%d", result);

gui/src/gtk-lumiera.cpp

@@ -21,13 +21,13 @@
 * *****************************************************/
 
 #include <gtkmm.h>
-#include <iostream>
 
 #ifdef ENABLE_NLS
 #  include <libintl.h>
 #endif
 
 #include "gtk-lumiera.hpp"
+#include "window-manager.hpp"
 #include "workspace/workspace-window.hpp"
 #include "model/project.hpp"
 
@@ -57,6 +57,10 @@ namespace gui {
 	  Glib::set_application_name(AppTitle);
 
     Project project;
+    WindowManager window_manager;
+
+    window_manager.set_theme("lumiera_ui.rc");
+
 	  WorkspaceWindow main_window(&project);
 	
 	  kit.run(main_window); 

gui/src/gtk-lumiera.hpp

@@ -22,11 +22,11 @@
 /** @file gtk-lumiera.hpp
  ** This file contains application wide global definitions
  ** user actions.
- ** @see main.cpp
+ ** @see gtk-lumiera.cpp
  */
 
 #ifndef GTK_LUMIERA_HPP
-#define GTK_LUMIERA_HPO
+#define GTK_LUMIERA_HPP
 
 #include <gtkmm.h>
 
@@ -92,6 +92,6 @@ namespace gui {
 }   // namespace gui
 }   // namespace lumiera
 
-#endif
+#endif // GTK_LUMIERA_HPP
 
 

gui/src/window-manager.cpp

@@ -0,0 +1,48 @@
+/*
+  window-manager.cpp  -  Defines the global UI Manager class
+ 
+  Copyright (C)         Lumiera.org
+    2008,               Joel Holdsworth <joel@airwebreathe.org.uk>
+ 
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public License as
+  published by the Free Software Foundation; either version 2 of the
+  License, or (at your option) any later version.
+ 
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+ 
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ 
+* *****************************************************/
+
+#include "window-manager.hpp"
+
+namespace lumiera {
+namespace gui {
+
+  WindowManager::WindowManager()
+    {
+    
+    }
+
+  bool WindowManager::set_theme(Glib::ustring path)
+    {
+      if(access(path.c_str(), R_OK))
+        {
+          g_error("WindowManger: Unable to load rc file \"%s\"", path.c_str());
+          return false;        
+        }
+      
+      Gtk::RC rc(path);
+      gtk_rc_reset_styles (gtk_settings_get_default());
+
+      return true;
+    }
+
+}   // namespace gui
+}   // namespace lumiera

gui/src/window-manager.hpp

@@ -0,0 +1,51 @@
+/*
+  window-manager.hpp  -  Defines the global UI Manager class
+ 
+  Copyright (C)         Lumiera.org
+    2008,               Joel Holdsworth <joel@airwebreathe.org.uk>
+ 
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public License as
+  published by the Free Software Foundation; either version 2 of the
+  License, or (at your option) any later version.
+ 
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+ 
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ 
+*/
+/** @file window-manager.hpp
+ ** This file contains the of global UI Manager class
+ ** user actions.
+ ** @see window-manager.cpp
+ ** @see gtk-lumiera.hpp
+ */
+
+#include <gtkmm.h>
+
+#ifndef WINDOW_MANAGER_HPP
+#define WINDOW_MANAGER_HPP
+
+namespace lumiera {
+namespace gui {
+
+  class WindowManager
+  {
+  public:
+    WindowManager();
+
+    bool set_theme(Glib::ustring path);
+
+  protected:
+    
+  };
+
+}   // namespace gui
+}   // namespace lumiera
+
+#endif // WINDOW_MANAGER_HPP