lib3mf 2.5 :

- aggiornamento versione
- utilizzate le nostre librerie esterne libzip e zlib e non quelle incluse in lib3mf.

Source/API/lib3mf_iterator.cpp

@@ -0,0 +1,86 @@
+/*++
+
+Copyright (C) 2023 3MF Consortium (Original Author)
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Abstract: This is a stub class definition of CIterator
+
+*/
+
+#include "lib3mf_iterator.hpp"
+#include "lib3mf_interfaceexception.hpp"
+
+// Include custom headers here.
+
+using namespace Lib3MF::Impl;
+
+/*************************************************************************************************************************
+ Class definition of CIterator
+**************************************************************************************************************************/
+
+bool CIterator::MoveNext()
+{
+    auto const numItems = static_cast<Lib3MF_int64>(Count());
+    m_nCurrentIndex++;
+
+    if (m_nCurrentIndex >= numItems)
+    {
+        m_nCurrentIndex = numItems;
+        return false;
+    }
+    else
+    {
+        return true;
+    }
+}
+
+bool CIterator::MovePrevious()
+{
+    m_nCurrentIndex--;
+    if (m_nCurrentIndex <= -1)
+    {
+        m_nCurrentIndex = -1;
+        return false;
+    }
+    else
+    {
+        return true;
+    }
+}
+
+Lib3MF_uint64 CIterator::Count()
+{
+    throw ELib3MFInterfaceException(LIB3MF_ERROR_NOTIMPLEMENTED);
+}
+
+Lib3MF_int64 Lib3MF::Impl::CIterator::getCurrentIndex()
+{
+    return m_nCurrentIndex;
+}
+
+void Lib3MF::Impl::CIterator::throwIfInvalidIndex()
+{
+    if ((m_nCurrentIndex < 0) || (m_nCurrentIndex >= static_cast<Lib3MF_int64>(Count())))
+        throw ELib3MFInterfaceException(LIB3MF_ERROR_ITERATORINVALIDINDEX);
+}