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-rw-r--r--src/progs/gtk/Store.cpp155
1 files changed, 155 insertions, 0 deletions
diff --git a/src/progs/gtk/Store.cpp b/src/progs/gtk/Store.cpp
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+++ b/src/progs/gtk/Store.cpp
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+/* This file is part of Om. Copyright (C) 2006 Dave Robillard.
+ *
+ * Om 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.
+ *
+ * Om 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.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "Store.h"
+#include "GtkObjectController.h"
+#include "PatchController.h"
+#include "NodeController.h"
+#include "PortController.h"
+#include "PluginModel.h"
+#include "SigClientInterface.h"
+
+namespace OmGtk {
+
+Store::Store(SigClientInterface& emitter)
+{
+ //emitter.new_plugin_sig.connect(sigc::mem_fun(this, &Store::add_plugin));
+ emitter.object_destroyed_sig.connect(sigc::mem_fun(this, &Store::destruction_event));
+ emitter.new_plugin_sig.connect(sigc::mem_fun(this, &Store::new_plugin_event));
+}
+
+void
+Store::add_object(GtkObjectController* object)
+{
+ assert(object->path() != "");
+ assert(m_objects.find(object->path()) == m_objects.end());
+
+ m_objects[object->path()] = object;
+
+ cout << "[Store] Added " << object->path() << endl;
+}
+
+
+void
+Store::remove_object(GtkObjectController* object)
+{
+ if (!object)
+ return;
+
+ map<string, GtkObjectController*>::iterator i
+ = m_objects.find(object->model()->path());
+
+ if (i != m_objects.end()) {
+ assert((*i).second == object);
+ m_objects.erase(i);
+ } else {
+ cerr << "[App] Unable to find object " << object->model()->path()
+ << " to remove." << endl;
+ }
+
+ cout << "[Store] Removed " << object->path() << endl;
+}
+
+
+GtkObjectController*
+Store::object(const string& path) const
+{
+ assert(path.length() > 0);
+ map<string, GtkObjectController*>::const_iterator i = m_objects.find(path);
+ if (i == m_objects.end())
+ return NULL;
+ else
+ return (*i).second;
+}
+
+
+PatchController*
+Store::patch(const string& path) const
+{
+ assert(path.length() > 0);
+ map<string, GtkObjectController*>::const_iterator i = m_objects.find(path);
+ if (i == m_objects.end())
+ return NULL;
+ else
+ return dynamic_cast<PatchController*>((*i).second);
+}
+
+
+NodeController*
+Store::node(const string& path) const
+{
+ assert(path.length() > 0);
+ map<string, GtkObjectController*>::const_iterator i = m_objects.find(path);
+ if (i == m_objects.end())
+ return NULL;
+ else
+ return dynamic_cast<NodeController*>((*i).second);
+}
+
+
+PortController*
+Store::port(const string& path) const
+{
+ assert(path.length() > 0);
+ map<string, GtkObjectController*>::const_iterator i = m_objects.find(path);
+ if (i == m_objects.end()) {
+ return NULL;
+ } else {
+ // Normal port
+ PortController* const pc = dynamic_cast<PortController*>((*i).second);
+ if (pc != NULL)
+ return pc;
+
+ // Patch port (corresponding Node is in store)
+ NodeController* const nc = dynamic_cast<NodeController*>((*i).second);
+ if (nc != NULL)
+ return nc->as_port(); // Patch port (maybe)
+ }
+
+ return NULL;
+}
+
+
+void
+Store::add_plugin(const PluginModel* pm)
+{
+ if (m_plugins.find(pm->uri()) != m_plugins.end()) {
+ cerr << "DUPE! " << pm->uri() << endl;
+ delete m_plugins[pm->uri()];
+ }
+
+ m_plugins[pm->uri()] = pm;
+}
+
+
+/* ****** Slots ******** */
+
+void
+Store::destruction_event(const string& path)
+{
+ remove_object(object(path));
+}
+
+void
+Store::new_plugin_event(const string& type, const string& uri, const string& name)
+{
+ PluginModel* const p = new PluginModel(type, uri);
+ p->name(name);
+ add_plugin(p);
+}
+
+} // namespace OmGtk
+