1 files changed, 126 insertions, 0 deletions
diff --git a/kchart/kdchart/KDChartVectorSeries.cpp b/kchart/kdchart/KDChartVectorSeries.cpp
new file mode 100644
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+++ b/kchart/kdchart/KDChartVectorSeries.cpp
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+/* -*- Mode: C++ -*-
+   KDChart - a multi-platform charting engine
+   */
+
+/****************************************************************************
+ ** Copyright (C) 2001-2003 Klarälvdalens Datakonsult AB.  All rights reserved.
+ **
+ ** This file is part of the KDChart library.
+ **
+ ** This file may be distributed and/or modified under the terms of the
+ ** GNU General Public License version 2 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL included in the
+ ** packaging of this file.
+ **
+ ** Licensees holding valid commercial KDChart licenses may use this file in
+ ** accordance with the KDChart Commercial License Agreement provided with
+ ** the Software.
+ **
+ ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ **
+ ** See http://www.klaralvdalens-datakonsult.se/?page=products for
+ **   information about KDChart Commercial License Agreements.
+ **
+ ** Contact [email protected] if any conditions of this
+ ** licensing are not clear to you.
+ **
+ **********************************************************************/
+
+#include "KDChartVectorSeries.h"
+#include "KDChartSeriesCollection.h"
+
+
+KDChartVectorSeries::~KDChartVectorSeries()
+{
+}
+
+
+
+uint KDChartVectorSeries::rows() const
+{
+    return size();
+}
+
+const KDChartData& KDChartVectorSeries::cell( uint row ) const
+{
+    Q_ASSERT( row < size() );
+    // make it compile on windows using qt232
+    return this->at(row);
+}
+
+void KDChartVectorSeries::setCell( uint row, const KDChartData& element)
+{
+    Q_ASSERT( row < size() );
+    // make it compile on windows using qt232
+    this->at(row) = element;
+}
+
+void KDChartVectorSeries::expand( uint rows )
+{
+    resize(rows);
+}
+
+
+// we return !ok if its on the infinite axis
+double KDChartVectorSeries::maxValue( int coordinate, bool &ok ) const
+{
+    double maxValue = 0.0;
+    bool bStart = true;
+
+#if COMPAT_QT_VERSION >= 0x030000
+    KDChartVectorSeries::const_iterator i;
+#else
+    KDChartVectorSeries::ConstIterator i;
+#endif
+
+    for ( i = begin(); i != end(); i ++ )
+    {
+        const KDChartData& d = *i;
+        if ( d.isDouble( coordinate ) )
+        {
+            if ( bStart )
+            {
+                maxValue = d.doubleValue( coordinate );
+                bStart = false;
+            }
+            else
+                maxValue = QMAX( maxValue, d.doubleValue( coordinate ) );
+        }
+    }
+
+    ok = !bStart;
+    return maxValue;
+}
+
+
+
+double KDChartVectorSeries::minValue( int coordinate, bool &ok ) const
+{
+    double minValue = 0.0;
+    bool bStart = true;
+
+#if COMPAT_QT_VERSION >= 0x030000
+    KDChartVectorSeries::const_iterator i;
+#else
+    KDChartVectorSeries::ConstIterator i;
+#endif
+
+    for ( i = begin(); i != end(); i ++ )
+    {
+        const KDChartData& d = *i;
+        if ( d.isDouble( coordinate ) ) 
+        {
+            if ( bStart ) 
+            {
+                minValue = d.doubleValue( coordinate );
+                bStart = false;
+            }
+            else
+                minValue = QMIN( minValue, d.doubleValue( coordinate ) );
+        }
+    }
+
+    ok = !bStart;
+    return minValue;
+}