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comparison Framework/SmartLoader.cpp @ 260:c887eddd48f1 am-2

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merge
author am@osimis.io
date Tue, 17 Jul 2018 14:43:42 +0200
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children 77fdab5b5d6e
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258:e5a9b3d03478 260:c887eddd48f1
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU Affero General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21
22 #include "SmartLoader.h"
23 #include "Layers/OrthancFrameLayerSource.h"
24
25 namespace OrthancStone
26 {
27 SmartLoader::SmartLoader(MessageBroker& broker, IWebService& webService) :
28 IObservable(broker),
29 IObserver(broker),
30 imageQuality_(SliceImageQuality_FullPam),
31 webService_(webService)
32 {}
33
34 void SmartLoader::HandleMessage(IObservable& from, const IMessage& message)
35 {
36 // forward messages to its own observers
37 IObservable::broker_.EmitMessage(from, IObservable::observers_, message);
38 }
39
40 ILayerSource* SmartLoader::GetFrame(const std::string& instanceId, unsigned int frame)
41 {
42 std::auto_ptr<OrthancFrameLayerSource> layerSource (new OrthancFrameLayerSource(IObserver::broker_, webService_));
43 layerSource->SetImageQuality(imageQuality_);
44 layerSource->RegisterObserver(*this);
45 layerSource->LoadFrame(instanceId, frame);
46
47 return layerSource.release();
48 }
49
50
51 }