Made engine, serialisation, client library, and GUI all dynamically loaded modules.

Combined all executables into a single "ingen" program which can do everything.


git-svn-id: http://svn.drobilla.net/lad/ingen@493 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 175 insertions, 0 deletions

diff --git a/src/libs/gui/LoadSubpatchWindow.cpp b/src/libs/gui/LoadSubpatchWindow.cpp
new file mode 100644
index 00000000..57fa9adc
--- /dev/null
+++ b/src/libs/gui/LoadSubpatchWindow.cpp
@@ -0,0 +1,175 @@
+/* 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
+ */
+
+#include <sys/types.h>
+#include <dirent.h>
+#include <cassert>
+#include <boost/optional.hpp>
+#include "interface/EngineInterface.h"
+#include "client/NodeModel.h"
+#include "client/PatchModel.h"
+#include "App.h"
+#include "LoadSubpatchWindow.h"
+#include "PatchView.h"
+#include "Configuration.h"
+#include "ThreadedLoader.h"
+using boost::optional;
+
+namespace Ingen {
+namespace GUI {
+
+
+LoadSubpatchWindow::LoadSubpatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& xml)
+: Gtk::FileChooserDialog(cobject)
+{
+	xml->get_widget("load_subpatch_name_from_file_radio", _name_from_file_radio);
+	xml->get_widget("load_subpatch_name_from_user_radio", _name_from_user_radio);
+	xml->get_widget("load_subpatch_name_entry", _name_entry);
+	xml->get_widget("load_subpatch_poly_from_file_radio", _poly_from_file_radio);
+	xml->get_widget("load_subpatch_poly_from_parent_radio", _poly_from_parent_radio);
+	xml->get_widget("load_subpatch_poly_from_user_radio", _poly_from_user_radio);
+	xml->get_widget("load_subpatch_poly_spinbutton", _poly_spinbutton);
+	xml->get_widget("load_subpatch_ok_button", _ok_button);
+	xml->get_widget("load_subpatch_cancel_button", _cancel_button);
+
+	_name_from_file_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::disable_name_entry));
+	_name_from_user_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::enable_name_entry));
+	_poly_from_file_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::disable_poly_spinner));
+	_poly_from_parent_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::disable_poly_spinner));
+	_poly_from_user_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::enable_poly_spinner));
+	_ok_button->signal_clicked().connect(sigc::mem_fun(this, &LoadSubpatchWindow::ok_clicked));
+	_cancel_button->signal_clicked().connect(sigc::mem_fun(this, &LoadSubpatchWindow::cancel_clicked));
+
+	Gtk::FileFilter filt;
+	filt.add_pattern("*.om");
+	filt.set_name("Om patch files (XML, DEPRECATED) (*.om)");
+	filt.add_pattern("*.ingen.ttl");
+	filt.set_name("Ingen patch files (RDF, *.ingen.ttl)");
+	set_filter(filt);
+	
+	// Add global examples directory to "shortcut folders" (bookmarks)
+	string examples_dir = PKGDATADIR;
+	examples_dir.append("/patches");
+	DIR* d = opendir(examples_dir.c_str());
+	if (d != NULL)
+		add_shortcut_folder(examples_dir);
+}
+
+
+void
+LoadSubpatchWindow::present(SharedPtr<PatchModel> patch, MetadataMap data)
+{
+	set_patch(patch);
+	_initial_data = data;
+	Gtk::Window::present();
+}
+
+
+/** Sets the patch controller for this window and initializes everything.
+ *
+ * This function MUST be called before using the window in any way!
+ */
+void
+LoadSubpatchWindow::set_patch(SharedPtr<PatchModel> patch)
+{
+	_patch = patch;
+
+	char temp_buf[4];
+	snprintf(temp_buf, 4, "%zd", patch->poly());
+	Glib::ustring txt = "Same as parent (";
+	txt.append(temp_buf).append(")");
+	_poly_from_parent_radio->set_label(txt);
+}
+
+
+void
+LoadSubpatchWindow::on_show()
+{
+	if (App::instance().configuration()->patch_folder().length() > 0)
+		set_current_folder(App::instance().configuration()->patch_folder());
+	Gtk::FileChooserDialog::on_show();
+}
+
+
+///// Event Handlers //////
+
+
+
+void
+LoadSubpatchWindow::disable_name_entry()
+{
+	_name_entry->property_sensitive() = false;
+}
+
+
+void
+LoadSubpatchWindow::enable_name_entry()
+{
+	_name_entry->property_sensitive() = true;
+}
+
+
+void
+LoadSubpatchWindow::disable_poly_spinner()
+{
+	_poly_spinbutton->property_sensitive() = false;
+}
+
+
+void
+LoadSubpatchWindow::enable_poly_spinner()
+{
+	_poly_spinbutton->property_sensitive() = true;
+}
+
+
+void
+LoadSubpatchWindow::ok_clicked()
+{
+	assert(_patch);
+	
+	// If unset load_patch will load values
+	optional<const string&> name;
+	optional<size_t> poly;
+	string name_str = "";
+	
+	if (_name_from_user_radio->get_active()) {
+		name_str = _name_entry->get_text();
+		name = name_str;
+	}
+
+	if (_poly_from_user_radio->get_active())
+		poly = _poly_spinbutton->get_value_as_int();
+	else if (_poly_from_parent_radio->get_active())
+		poly = _patch->poly();
+
+	App::instance().loader()->load_patch(false, get_uri(), "/",
+		_initial_data, _patch->path(), name, poly);
+
+	hide();
+}			
+
+
+void
+LoadSubpatchWindow::cancel_clicked()
+{
+	hide();
+}
+
+
+} // namespace GUI
+} // namespace Ingen