--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/OrthancCppClient/Instance.h	Tue Jul 16 09:08:09 2013 +0200
@@ -0,0 +1,90 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2013 Medical Physics Department, CHU of Liege,
+ * Belgium
+ *
+ * This program 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 3 of the
+ * License, or (at your option) any later version.
+ *
+ * In addition, as a special exception, the copyright holders of this
+ * program give permission to link the code of its release with the
+ * OpenSSL project's "OpenSSL" library (or with modified versions of it
+ * that use the same license as the "OpenSSL" library), and distribute
+ * the linked executables. You must obey the GNU General Public License
+ * in all respects for all of the code used other than "OpenSSL". If you
+ * modify file(s) with this exception, you may extend this exception to
+ * your version of the file(s), but you are not obligated to do so. If
+ * you do not wish to do so, delete this exception statement from your
+ * version. If you delete this exception statement from all source files
+ * in the program, then also delete it here.
+ * 
+ * This program 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 more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#pragma once
+
+#include <string>
+#include <json/value.h>
+
+#include "../Core/IDynamicObject.h"
+#include "../Core/FileFormats/PngReader.h"
+
+namespace OrthancClient
+{
+  class OrthancConnection;
+
+  class Instance : public Orthanc::IDynamicObject
+  {
+  private:
+    const OrthancConnection& connection_;
+    std::string id_;
+    Json::Value tags_;
+    std::auto_ptr<Orthanc::PngReader> reader_;
+    Orthanc::ImageExtractionMode mode_;
+
+    void DownloadImage();
+
+  public:
+    Instance(const OrthancConnection& connection,
+             const std::string& id);
+
+    void SetImageExtractionMode(Orthanc::ImageExtractionMode mode);
+
+    Orthanc::ImageExtractionMode GetImageExtractionMode() const
+    {
+      return mode_;
+    }
+
+    std::string GetTagAsString(const char* tag);
+
+    float GetTagAsFloat(const char* tag);
+
+    int GetTagAsInt(const char* tag);
+
+    unsigned int GetWidth();
+
+    unsigned int GetHeight();
+
+    unsigned int GetPitch();
+
+    Orthanc::PixelFormat GetPixelFormat();
+
+    const void* GetBuffer();
+
+    const void* GetBuffer(unsigned int y);
+
+    void DiscardImage();
+
+    void SplitVectorOfFloats(std::vector<float>& target,
+                             const char* tag);
+  };
+}