Strip trailing whitespace.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@1999 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 32 insertions, 32 deletions

diff --git a/src/gui/App.cpp b/src/gui/App.cpp
index c7056a64..f15b3355 100644
--- a/src/gui/App.cpp
+++ b/src/gui/App.cpp
@@ -1,15 +1,15 @@
 /* This file is part of Ingen.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Ingen 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.
- * 
+ *
  * Ingen 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -79,7 +79,7 @@ App::App(Ingen::Shared::World* world)
 	, _enable_signal(true)
 {
 	Glib::RefPtr<Gnome::Glade::Xml> glade_xml = GladeFactory::new_glade_reference();
-	
+
 	Glib::set_application_name("Ingen");
 	gtk_window_set_default_icon_name("ingen");
 
@@ -110,16 +110,16 @@ App::init(int argc, char** argv, Ingen::Shared::World* world)
 
 	if (!_instance)
 		_instance = new App(world);
-	
+
 	// Load configuration settings
 	_instance->configuration()->load_settings();
 	_instance->configuration()->apply_settings();
-	
+
 	// Set default window icon
 	_instance->_about_dialog->property_program_name() = "Ingen";
 	_instance->_about_dialog->property_logo_icon_name() = "ingen";
 	gtk_window_set_default_icon_name("ingen");
-	
+
 	// Set style for embedded node GUIs
 	const string rc_style =
 	  "style \"ingen_embedded_node_gui_style\" {"
@@ -135,9 +135,9 @@ App::init(int argc, char** argv, Ingen::Shared::World* world)
 	  " fg[INSENSITIVE] = \"#FFFFFF\""
 	  "}\n"
 	  "widget \"*ingen_embedded_node_gui_container*\" style \"ingen_embedded_node_gui_style\"\n";
- 	
+
 	Gtk::RC::parse_string(rc_style);
-	
+
 	App::instance().connect_window()->start(world);
 
 	// Run main iterations here until we're attached to the engine
@@ -166,14 +166,14 @@ App::attach(SharedPtr<SigClientInterface> client,
 	assert( ! _loader);
 
 	_world->engine->register_client(client.get());
-	
+
 	_client = client;
 	_handle = handle;
 	_store = SharedPtr<ClientStore>(new ClientStore(_world->engine, client));
 	_loader = SharedPtr<ThreadedLoader>(new ThreadedLoader(_world->engine));
 
 	_patch_tree_window->init(*_store);
-	
+
 	_client->signal_response_error.connect(sigc::mem_fun(this, &App::error_response));
 	_client->signal_error.connect(sigc::mem_fun(this, &App::error_message));
 }
@@ -193,7 +193,7 @@ App::detach()
 		_world->engine.reset();
 	}
 }
-	
+
 
 const SharedPtr<Serialiser>&
 App::serialiser()
@@ -223,7 +223,7 @@ void
 App::error_message(const string& str)
 {
 	_messages_window->post(str);
-	
+
 	if (!_messages_window->is_visible())
 		_messages_window->present();
 
@@ -256,7 +256,7 @@ App::activity_port_destroyed(Port* port)
 	ActivityPorts::iterator i = _activity_ports.find(port);
 	if (i != _activity_ports.end())
 		_activity_ports.erase(i);
-	
+
 	return;
 }
 
@@ -291,17 +291,17 @@ App::event_load_session()
 {
 	Gtk::FileChooserDialog* dialog
 		= new Gtk::FileChooserDialog(*_main_window, "Load Session", Gtk::FILE_CHOOSER_ACTION_OPEN);
-	
+
 	dialog->add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
-	dialog->add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);	
+	dialog->add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
 	int result = dialog->run();
 	string filename = dialog->get_filename();
 	delete dialog;
 
 	cout << result << endl;
-	
+
 	assert(result == Gtk::RESPONSE_OK || result == Gtk::RESPONSE_CANCEL || result == Gtk::RESPONSE_NONE);
-	
+
 	if (result == Gtk::RESPONSE_OK)
 		//configuration->load_session(filename);
 		_controller->load_session(filename);
@@ -312,7 +312,7 @@ void
 App::event_save_session_as()
 {
 	Gtk::FileChooserDialog dialog(*_main_window, "Save Session", Gtk::FILE_CHOOSER_ACTION_SAVE);
-	
+
 	/*
 	Gtk::VBox* box = dialog.get_vbox();
 	Gtk::Label warning("Warning:  Recursively saving will overwrite any subpatch files \
@@ -321,20 +321,20 @@ App::event_save_session_as()
 	Gtk::CheckButton recursive_checkbutton("Recursively save all subpatches");
 	box->pack_start(recursive_checkbutton, false, false, 0);
 	recursive_checkbutton.show();
-	*/		
+	*/
 	dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
-	dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);	
-	
+	dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
+
 	int result = dialog.run();
 	//bool recursive = recursive_checkbutton.get_active();
-	
+
 	assert(result == Gtk::RESPONSE_OK || result == Gtk::RESPONSE_CANCEL || result == Gtk::RESPONSE_NONE);
-	
-	if (result == Gtk::RESPONSE_OK) {	
+
+	if (result == Gtk::RESPONSE_OK) {
 		string filename = dialog.get_filename();
 		if (filename.length() < 11 || filename.substr(filename.length()-10) != ".omsession")
 			filename += ".omsession";
-			
+
 		bool confirm = false;
 		std::fstream fin;
 		fin.open(filename.c_str(), std::ios::in);
@@ -351,7 +351,7 @@ App::event_save_session_as()
 			confirm = true;
 		}
 		fin.close();
-		
+
 		if (confirm) {
 			_controller->save_session(filename);
 		}
@@ -365,7 +365,7 @@ App::register_callbacks()
 {
 	Glib::signal_timeout().connect(
 		sigc::mem_fun(App::instance(), &App::gtk_main_iteration), 25, G_PRIORITY_DEFAULT);
-	
+
 	Glib::signal_timeout().connect(
 		sigc::mem_fun(App::instance(), &App::animate), 50, G_PRIORITY_DEFAULT);
 }
@@ -384,7 +384,7 @@ App::gtk_main_iteration()
 		_client->emit_signals();
 		_enable_signal = true;
 	}
-		
+
 	return true;
 }
 
@@ -410,7 +410,7 @@ App::icon_from_path(const string& path, int size)
 	/* If weak references to Glib::Objects are needed somewhere else it will
 	   probably be a good idea to create a proper WeakPtr class instead of
 	   using raw pointers, but for a single use this will do. */
-	
+
 	Glib::RefPtr<Gdk::Pixbuf> buf;
 	if (path.length() == 0)
 		return buf;
@@ -444,9 +444,9 @@ App::icon_destroyed(void* data)
 	Icons::iterator iter = instance()._icons.find(*p);
 	if (iter != instance()._icons.end())
 		instance()._icons.erase(iter);
-	
+
 	delete p; // allocated in App::icon_from_path
-	
+
 	return NULL;
 }