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authorDavid Robillard <d@drobilla.net>2006-06-10 02:43:54 +0000
committerDavid Robillard <d@drobilla.net>2006-06-10 02:43:54 +0000
commit47246db7e9d71ba694b719001033fba1766a58c4 (patch)
tree25614ea4f2c92033a3cd37f6413df742f09a5369 /src/libs/client/PatchLibrarian.h
parent98fe0e7056e6697396249531785d3899f94d79be (diff)
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More juggling
git-svn-id: http://svn.drobilla.net/lad/grauph@16 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/libs/client/PatchLibrarian.h')
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diff --git a/src/libs/client/PatchLibrarian.h b/src/libs/client/PatchLibrarian.h
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+/* This file is part of Om. Copyright (C) 2005 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
+ */
+
+#ifndef PATCHLIBRARIAN_H
+#define PATCHLIBRARIAN_H
+
+#include <string>
+#include <libxml/tree.h>
+#include <cassert>
+//#include "DummyModelClientInterface.h"
+
+using std::string;
+
+namespace LibOmClient {
+
+class PatchModel;
+class NodeModel;
+class ConnectionModel;
+class PresetModel;
+class OSCModelEngineInterface;
+class ModelClientInterface;
+
+
+/** Handles all patch saving and loading.
+ *
+ * \ingroup libomclient
+ */
+class PatchLibrarian
+{
+public:
+ // FIXME: return booleans and set an errstr that can be checked?
+
+ PatchLibrarian(OSCModelEngineInterface* const osc_model_engine_interface/*,ModelClientInterface* const client_hooks*/)
+ : m_patch_path("."), m_osc_model_engine_interface(osc_model_engine_interface)//, m_client_hooks(client_hooks)
+ {
+ assert(m_osc_model_engine_interface);
+ //assert(m_client_hooks != NULL);
+ }
+
+// PatchLibrarian(OSCModelEngineInterface* osc_model_engine_interface)
+// : m_osc_model_engine_interface(osc_model_engine_interface), m_client_hooks(new DummyModelClientInterface())
+// {}
+
+ void path(const string& path) { m_patch_path = path; }
+ const string& path() { return m_patch_path; }
+
+ string find_file(const string& filename, const string& additional_path = "");
+
+ void save_patch(PatchModel* patch_model, const string& filename, bool recursive);
+ string load_patch(PatchModel* pm, bool wait = true, bool existing = false);
+
+private:
+ string m_patch_path;
+ OSCModelEngineInterface* const m_osc_model_engine_interface;
+
+ NodeModel* parse_node(const PatchModel* parent, xmlDocPtr doc, const xmlNodePtr cur);
+ ConnectionModel* parse_connection(const PatchModel* parent, xmlDocPtr doc, const xmlNodePtr cur);
+ PresetModel* parse_preset(const PatchModel* parent, xmlDocPtr doc, const xmlNodePtr cur);
+ void load_subpatch(PatchModel* parent, xmlDocPtr doc, const xmlNodePtr cur);
+};
+
+
+} // namespace LibOmClient
+
+#endif // PATCHLIBRARIAN_H