77 lines
1.9 KiB
C++
77 lines
1.9 KiB
C++
/* This file is part of Ingen. Copyright (C) 2006 Dave Robillard.
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*
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* Ingen is free software; you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any later
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* version.
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*
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* Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "ObjectModel.h"
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namespace Ingen {
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namespace Client {
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ObjectModel::ObjectModel(const Path& path)
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: m_path(path)
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{
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}
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ObjectModel::~ObjectModel()
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{
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m_controller.reset();
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}
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/** Get a piece of metadata for this objeect.
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*
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* @return Metadata value with key @a key, empty string otherwise.
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*/
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string
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ObjectModel::get_metadata(const string& key) const
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{
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map<string,string>::const_iterator i = m_metadata.find(key);
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if (i != m_metadata.end())
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return i->second;
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else
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return "";
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}
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void
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ObjectModel::set_controller(CountedPtr<ObjectController> c)
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{
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m_controller = c;
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}
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/** Merge the data of @a model with self, as much as possible.
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*
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* This will merge the two models, but with any conflict take the version in
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* this as correct. The paths of the two models must be equal.
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*/
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void
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ObjectModel::assimilate(CountedPtr<ObjectModel> model)
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{
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assert(m_path == model->path());
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for (map<string,string>::const_iterator i = model->metadata().begin();
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i != model->metadata().end(); ++i) {
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map<string,string>::const_iterator i = m_metadata.find(i->first);
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if (i == m_metadata.end())
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m_metadata[i->first] = i->second;
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}
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}
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} // namespace Client
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} // namespace Ingen
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