1 files changed, 86 insertions, 0 deletions
diff --git a/src/libs/dimg/loaders/rawloader.h b/src/libs/dimg/loaders/rawloader.h
new file mode 100644
index 00000000..22171a20
--- /dev/null
+++ b/src/libs/dimg/loaders/rawloader.h
@@ -0,0 +1,86 @@
+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date        : 2005-11-01
+ * Description : A digital camera RAW files loader for DImg 
+ *               framework using an external dcraw instance.
+ *
+ * Copyright (C) 2005-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ * Copyright (C) 2005-2008 by Marcel Wiesweg <[email protected]>
+ *
+ * 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 2, or (at your option)
+ * any later version.
+ *
+ * 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.
+ *
+ * ============================================================ */
+
+#ifndef RAWLOADER_H
+#define RAWLOADER_H
+
+// LibKDcraw includes.
+
+#include <libkdcraw/version.h>
+#include <libkdcraw/kdcraw.h>
+
+// Local includes.
+
+#include "drawdecoding.h"
+#include "dimgloader.h"
+#include "digikam_export.h"
+
+namespace Digikam
+{
+class DImg;
+
+class DIGIKAM_EXPORT RAWLoader : public KDcrawIface::KDcraw, public DImgLoader
+{
+    TQ_OBJECT
+  
+
+public:
+
+    RAWLoader(DImg* image, DRawDecoding rawDecodingSettings=DRawDecoding());
+
+    bool load(const TQString& filePath, DImgLoaderObserver *observer=0);
+
+    // NOTE: RAW files are always Read only.
+    bool save(const TQString& /*filePath*/, DImgLoaderObserver */*observer=0*/) { return false; };
+
+    bool hasAlpha()   const { return false;                                  };
+    bool isReadOnly() const { return true;                                   };
+    bool sixteenBit() const { return m_rawDecodingSettings.sixteenBitsImage; };
+
+private:
+
+    // Methods to load RAW image using external dcraw instance.
+
+    bool loadedFromDcraw(TQByteArray data, int width, int height, int rgbmax,
+                         DImgLoaderObserver *observer);
+
+    bool checkToCancelWaitingData();
+    void setWaitingDataProgress(double value);
+    void postProcessing(DImgLoaderObserver *observer);
+
+#if KDCRAW_VERSION < 0x000106
+    bool checkToCancelRecievingData();
+    void setRecievingDataProgress(double value);
+#endif
+
+private:
+
+    DImgLoaderObserver *m_observer;
+    DRawDecoding        m_customRawSettings;
+};
+
+}  // NameSpace Digikam
+
+#endif /* RAWLOADER_H */