Enums moved to a class to be usable from QML and C++

Task-number: QTRD-2126

Change-Id: I280047cc7101292d17111babb7735c03436a40f4
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

10 files changed, 125 insertions, 125 deletions

diff --git a/examples/barchart/main.cpp b/examples/barchart/main.cpp
index 9cad6c2f..77230b5d 100644
--- a/examples/barchart/main.cpp
+++ b/examples/barchart/main.cpp
@@ -82,15 +82,15 @@ ChartDataGenerator::ChartDataGenerator(Q3DBars *barchart, QTableWidget *tableWid
 
     // Set bar type to smooth bar
 #ifndef CYCLE_THROUGH_STYLES
-    m_chart->setBarType(Pyramids, false);
+    m_chart->setBarType(QDataVis::Pyramids, false);
 #endif
 
 #ifndef USE_STATIC_DATA
     // Set selection mode to full
-    m_chart->setSelectionMode(ModeItemRowAndColumn);
+    m_chart->setSelectionMode(QDataVis::ModeItemRowAndColumn);
 #else
     // Set selection mode to zoom row
-    m_chart->setSelectionMode(ModeZoomRow);
+    m_chart->setSelectionMode(QDataVis::ModeZoomRow);
     m_chart->setFont(QFont("Courier", 25));
 #endif
 
@@ -98,11 +98,11 @@ ChartDataGenerator::ChartDataGenerator(Q3DBars *barchart, QTableWidget *tableWid
     // Set bar colors
     m_chart->setBarColor(QColor(Qt::gray), QColor(Qt::red), QColor(Qt::darkBlue));
 #else
-    m_chart->setLabelTransparency(TransparencyNone);
+    m_chart->setLabelTransparency(QDataVis::TransparencyNone);
 #endif
 
     // Set preset camera position
-    m_chart->setCameraPreset(PresetFront);
+    m_chart->setCameraPreset(QDataVis::PresetFront);
 }
 
 ChartDataGenerator::~ChartDataGenerator()
@@ -221,28 +221,28 @@ void ChartDataGenerator::changeStyle()
     static int model = 0;
     switch (model) {
     case 0:
-        m_chart->setBarType(Cylinders, false);
+        m_chart->setBarType(QDataVis::Cylinders, false);
         break;
     case 1:
-        m_chart->setBarType(Cylinders, true);
+        m_chart->setBarType(QDataVis::Cylinders, true);
         break;
     case 2:
-        m_chart->setBarType(Cones, false);
+        m_chart->setBarType(QDataVis::Cones, false);
         break;
     case 3:
-        m_chart->setBarType(Cones, true);
+        m_chart->setBarType(QDataVis::Cones, true);
         break;
     case 4:
-        m_chart->setBarType(Bars, false);
+        m_chart->setBarType(QDataVis::Bars, false);
         break;
     case 5:
-        m_chart->setBarType(Bars, true);
+        m_chart->setBarType(QDataVis::Bars, true);
         break;
     case 6:
-        m_chart->setBarType(Pyramids, false);
+        m_chart->setBarType(QDataVis::Pyramids, false);
         break;
     case 7:
-        m_chart->setBarType(Pyramids, true);
+        m_chart->setBarType(QDataVis::Pyramids, true);
         break;
     }
     model++;
@@ -254,9 +254,9 @@ void ChartDataGenerator::changePresetCamera()
 {
     static int preset = 0;
 
-    m_chart->setCameraPreset((CameraPreset)preset);
+    m_chart->setCameraPreset((QDataVis::CameraPreset)preset);
 
-    if (++preset > (int)PresetDirectlyAboveCCW45)
+    if (++preset > (int)QDataVis::PresetDirectlyAboveCCW45)
         preset = 0;
 }
 
@@ -264,9 +264,9 @@ void ChartDataGenerator::changeTheme()
 {
     static int theme = 0;
 
-    m_chart->setTheme((ColorTheme)theme);
+    m_chart->setTheme((QDataVis::ColorTheme)theme);
 
-    if (++theme > (int)ThemeLight)
+    if (++theme > (int)QDataVis::ThemeLight)
         theme = 0;
 }
 
diff --git a/examples/mapdata/mapdata.cpp b/examples/mapdata/mapdata.cpp
index 18843a5a..6f0157da 100644
--- a/examples/mapdata/mapdata.cpp
+++ b/examples/mapdata/mapdata.cpp
@@ -216,40 +216,40 @@ void MapsModifier::changeStyle()
     static int model = 0;
     switch (model) {
     case 0:
-        m_chart->setBarType(Cylinders, false);
+        m_chart->setBarType(QDataVis::Cylinders, false);
         break;
     case 1:
-        m_chart->setBarType(Cylinders, true);
+        m_chart->setBarType(QDataVis::Cylinders, true);
         break;
     case 2:
-        m_chart->setBarType(Cones, false);
+        m_chart->setBarType(QDataVis::Cones, false);
         break;
     case 3:
-        m_chart->setBarType(Cones, true);
+        m_chart->setBarType(QDataVis::Cones, true);
         break;
     case 4:
-        m_chart->setBarType(Bars, false);
+        m_chart->setBarType(QDataVis::Bars, false);
         break;
     case 5:
-        m_chart->setBarType(Bars, true);
+        m_chart->setBarType(QDataVis::Bars, true);
         break;
     case 6:
-        m_chart->setBarType(Pyramids, false);
+        m_chart->setBarType(QDataVis::Pyramids, false);
         break;
     case 7:
-        m_chart->setBarType(Pyramids, true);
+        m_chart->setBarType(QDataVis::Pyramids, true);
         break;
     case 8:
-        m_chart->setBarType(BevelBars, false);
+        m_chart->setBarType(QDataVis::BevelBars, false);
         break;
     case 9:
-        m_chart->setBarType(BevelBars, true);
+        m_chart->setBarType(QDataVis::BevelBars, true);
         break;
     case 10:
-        m_chart->setBarType(Spheres, false);
+        m_chart->setBarType(QDataVis::Spheres, false);
         break;
     case 11:
-        m_chart->setBarType(Spheres, true);
+        m_chart->setBarType(QDataVis::Spheres, true);
         break;
     }
     model++;
@@ -259,32 +259,32 @@ void MapsModifier::changeStyle()
 
 void MapsModifier::changePresetCamera()
 {
-    static int preset = PresetFrontLow;
+    static int preset = QDataVis::PresetFrontLow;
 
-    m_chart->setCameraPreset((CameraPreset)preset);
+    m_chart->setCameraPreset((QDataVis::CameraPreset)preset);
 
-    if (++preset > PresetDirectlyAboveCCW45)
-        preset = PresetFrontLow;
+    if (++preset > QDataVis::PresetDirectlyAboveCCW45)
+        preset = QDataVis::PresetFrontLow;
 }
 
 void MapsModifier::changeTheme()
 {
-    static int theme = ThemeSystem;
+    static int theme = QDataVis::ThemeSystem;
 
-    m_chart->setTheme((ColorTheme)theme);
+    m_chart->setTheme((QDataVis::ColorTheme)theme);
 
-    if (++theme > ThemeLight)
-        theme = ThemeSystem;
+    if (++theme > QDataVis::ThemeLight)
+        theme = QDataVis::ThemeSystem;
 }
 
 void MapsModifier::changeTransparency()
 {
-    static int transparency = TransparencyNone;
+    static int transparency = QDataVis::TransparencyNone;
 
-    m_chart->setLabelTransparency((LabelTransparency)transparency);
+    m_chart->setLabelTransparency((QDataVis::LabelTransparency)transparency);
 
-    if (++transparency > TransparencyNoBackground)
-        transparency = TransparencyFromTheme;
+    if (++transparency > QDataVis::TransparencyNoBackground)
+        transparency = QDataVis::TransparencyFromTheme;
 }
 
 void MapsModifier::changeValueDimension(int dimension)
@@ -308,29 +308,29 @@ void MapsModifier::changeFontSize(int fontsize)
 
 void MapsModifier::changeShadowQuality(int quality)
 {
-    ShadowQuality sq = ShadowNone;
+    QDataVis::ShadowQuality sq = QDataVis::ShadowNone;
     switch (quality) {
     case 1:
-        sq = ShadowLow;
+        sq = QDataVis::ShadowLow;
         break;
     case 2:
-        sq = ShadowMedium;
+        sq = QDataVis::ShadowMedium;
         break;
     case 3:
-        sq = ShadowHigh;
+        sq = QDataVis::ShadowHigh;
         break;
     }
-    ShadowQuality realquality = m_chart->setShadowQuality(sq);
+    QDataVis::ShadowQuality realquality = m_chart->setShadowQuality(sq);
     // Check if it setting quality was successful
     if (realquality != sq) {
         switch (realquality) {
-        case ShadowLow:
+        case QDataVis::ShadowLow:
             quality = 1;
             break;
-        case ShadowMedium:
+        case QDataVis::ShadowMedium:
             quality = 2;
             break;
-        case ShadowHigh:
+        case QDataVis::ShadowHigh:
             quality = 3;
             break;
         }
diff --git a/examples/rainfall/rainfallchart.cpp b/examples/rainfall/rainfallchart.cpp
index a7d3a46b..f7bcd82b 100644
--- a/examples/rainfall/rainfallchart.cpp
+++ b/examples/rainfall/rainfallchart.cpp
@@ -59,23 +59,23 @@ RainfallChart::RainfallChart(Q3DBars *rainfall)
     m_chart->columnAxis()->setCategoryLabels(months);
 
     // Set bar type to cylinder
-    m_chart->setBarType(Cylinders, false);
+    m_chart->setBarType(QDataVis::Cylinders, false);
 
     // Set shadows to medium
-    m_chart->setShadowQuality(ShadowMedium);
+    m_chart->setShadowQuality(QDataVis::ShadowMedium);
 
     // Set font
     m_chart->setFont(QFont("Century Gothic", 40));
 
     // Set selection mode to bar and column
     //m_chart->setSelectionMode(ModeItemAndColumn);
-    m_chart->setSelectionMode(ModeZoomColumn);
+    m_chart->setSelectionMode(QDataVis::ModeZoomColumn);
 
     // Set theme
-    m_chart->setTheme(ThemeBlueNcs);
+    m_chart->setTheme(QDataVis::ThemeBlueNcs);
 
     // Set preset camera position
-    m_chart->setCameraPreset(PresetIsometricRightHigh);
+    m_chart->setCameraPreset(QDataVis::PresetIsometricRightHigh);
 
     // Disable grid
     m_chart->setGridVisible(false);
diff --git a/examples/rainfall/variantbardatamapping.h b/examples/rainfall/variantbardatamapping.h
index db1dd828..616ee563 100644
--- a/examples/rainfall/variantbardatamapping.h
+++ b/examples/rainfall/variantbardatamapping.h
@@ -19,7 +19,7 @@
 #ifndef VARIANTBARDATAMAPPING_H
 #define VARIANTBARDATAMAPPING_H
 
-#include "qdatavis3dnamespace.h"
+#include "qdatavis3denums.h"
 #include <QStringList>
 
 using namespace QtDataVis3D;
diff --git a/examples/rainfall/variantdataset.h b/examples/rainfall/variantdataset.h
index dcb4219f..f3965978 100644
--- a/examples/rainfall/variantdataset.h
+++ b/examples/rainfall/variantdataset.h
@@ -19,7 +19,7 @@
 #ifndef VARIANTDATASET_H
 #define VARIANTDATASET_H
 
-#include "qdatavis3dnamespace.h"
+#include "qdatavis3denums.h"
 #include <QScopedPointer>
 #include <QVariantList>
 
diff --git a/examples/scatterchart/scatterchart.cpp b/examples/scatterchart/scatterchart.cpp
index 67efdb93..ac8676b5 100644
--- a/examples/scatterchart/scatterchart.cpp
+++ b/examples/scatterchart/scatterchart.cpp
@@ -31,9 +31,9 @@ ScatterDataModifier::ScatterDataModifier(Q3DScatter *scatter)
       m_fontSize(30.0f)
 {
     m_chart->setFontSize(m_fontSize);
-    m_chart->setObjectType(Spheres, true);
-    m_chart->setTheme(ThemeBrownSand);
-    m_chart->setShadowQuality(ShadowHigh);
+    m_chart->setObjectType(QDataVis::Spheres, true);
+    m_chart->setTheme(QDataVis::ThemeBrownSand);
+    m_chart->setShadowQuality(QDataVis::ShadowHigh);
 
     QScatterDataProxy *proxy = new QScatterDataProxy;
     m_chart->setDataProxy(proxy);
@@ -88,16 +88,16 @@ void ScatterDataModifier::changeStyle()
     static int model = 0;
     switch (model) {
     case 0:
-        m_chart->setObjectType(Dots, false);
+        m_chart->setObjectType(QDataVis::Dots, false);
         break;
     case 1:
-        m_chart->setObjectType(Dots, true);
+        m_chart->setObjectType(QDataVis::Dots, true);
         break;
     case 2:
-        m_chart->setObjectType(Spheres, false);
+        m_chart->setObjectType(QDataVis::Spheres, false);
         break;
     case 3:
-        m_chart->setObjectType(Spheres, true);
+        m_chart->setObjectType(QDataVis::Spheres, true);
         break;
     }
     model++;
@@ -107,32 +107,32 @@ void ScatterDataModifier::changeStyle()
 
 void ScatterDataModifier::changePresetCamera()
 {
-    static int preset = PresetFrontLow;
+    static int preset = QDataVis::PresetFrontLow;
 
-    m_chart->setCameraPreset((CameraPreset)preset);
+    m_chart->setCameraPreset((QDataVis::CameraPreset)preset);
 
-    if (++preset > PresetDirectlyAboveCCW45)
-        preset = PresetFrontLow;
+    if (++preset > QDataVis::PresetDirectlyAboveCCW45)
+        preset = QDataVis::PresetFrontLow;
 }
 
 void ScatterDataModifier::changeTheme()
 {
-    static int theme = ThemeSystem;
+    static int theme = QDataVis::ThemeSystem;
 
-    m_chart->setTheme((ColorTheme)theme);
+    m_chart->setTheme((QDataVis::ColorTheme)theme);
 
-    if (++theme > ThemeLight)
-        theme = ThemeSystem;
+    if (++theme > QDataVis::ThemeLight)
+        theme = QDataVis::ThemeSystem;
 }
 
 void ScatterDataModifier::changeTransparency()
 {
-    static int transparency = TransparencyNone;
+    static int transparency = QDataVis::TransparencyNone;
 
-    m_chart->setLabelTransparency((LabelTransparency)transparency);
+    m_chart->setLabelTransparency((QDataVis::LabelTransparency)transparency);
 
-    if (++transparency > TransparencyNoBackground)
-        transparency = TransparencyNone;
+    if (++transparency > QDataVis::TransparencyNoBackground)
+        transparency = QDataVis::TransparencyNone;
 }
 
 void ScatterDataModifier::changeFont(const QFont &font)
@@ -148,17 +148,17 @@ void ScatterDataModifier::changeFontSize(int fontsize)
     m_chart->setFontSize((GLfloat)m_fontSize);
 }
 
-void ScatterDataModifier::shadowQualityUpdatedByVisual(ShadowQuality sq)
+void ScatterDataModifier::shadowQualityUpdatedByVisual(QDataVis::ShadowQuality sq)
 {
     int quality = 0;
     switch (sq) {
-    case ShadowLow:
+    case QDataVis::ShadowLow:
         quality = 1;
         break;
-    case ShadowMedium:
+    case QDataVis::ShadowMedium:
         quality = 2;
         break;
-    case ShadowHigh:
+    case QDataVis::ShadowHigh:
         quality = 3;
         break;
     }
@@ -290,16 +290,16 @@ void ScatterDataModifier::startStopTimer()
 
 void ScatterDataModifier::changeShadowQuality(int quality)
 {
-    ShadowQuality sq = ShadowNone;
+    QDataVis::ShadowQuality sq = QDataVis::ShadowNone;
     switch (quality) {
     case 1:
-        sq = ShadowLow;
+        sq = QDataVis::ShadowLow;
         break;
     case 2:
-        sq = ShadowMedium;
+        sq = QDataVis::ShadowMedium;
         break;
     case 3:
-        sq = ShadowHigh;
+        sq = QDataVis::ShadowHigh;
         break;
     }
     m_chart->setShadowQuality(sq);
diff --git a/examples/scatterchart/scatterchart.h b/examples/scatterchart/scatterchart.h
index ee9f7760..8500ef29 100644
--- a/examples/scatterchart/scatterchart.h
+++ b/examples/scatterchart/scatterchart.h
@@ -47,7 +47,7 @@ public:
 
 public slots:
     void changeShadowQuality(int quality);
-    void shadowQualityUpdatedByVisual(ShadowQuality shadowQuality);
+    void shadowQualityUpdatedByVisual(QDataVis::ShadowQuality shadowQuality);
     void clear();
     void addOne();
     void addBunch();
diff --git a/examples/spectrum/spectrumapp/main.cpp b/examples/spectrum/spectrumapp/main.cpp
index c6502edb..d0333e75 100644
--- a/examples/spectrum/spectrumapp/main.cpp
+++ b/examples/spectrum/spectrumapp/main.cpp
@@ -74,13 +74,13 @@ MainApp::MainApp(Q3DBars *window)
     m_chart->valueAxis()->setSegmentCount(0);
     m_chart->valueAxis()->setRange(0.0, 1.0);
     // Disable shadows
-    m_chart->setShadowQuality(ShadowNone);
+    m_chart->setShadowQuality(QDataVis::ShadowNone);
 #if USE_CONES
     // Set bar specifications; make them a bit wider than deep and make them be drawn 75%
     // inside each other
     m_chart->setBarSpecs(QSizeF(1.0f, 0.75f), QSizeF(0.2f, -0.75f));
     // Set bar type, smooth cones
-    m_chart->setBarType(Cones, true);
+    m_chart->setBarType(QDataVis::Cones, true);
     // Adjust zoom manually; automatic zoom level calculation does not work well with negative
     // spacings (in setBarSpecs)
     m_chart->setCameraPosition(10.0f, 5.0f, 70);
@@ -88,14 +88,14 @@ MainApp::MainApp(Q3DBars *window)
     // Set bar specifications; make them twice as wide as they're deep
     m_chart->setBarSpecs(QSizeF(1.0f, 0.5f), QSizeF(0.0f, 0.0f));
     // Set bar type, flat bars
-    m_chart->setBarType(Bars, false);
+    m_chart->setBarType(QDataVis::Bars, false);
     // Adjust camera position
     m_chart->setCameraPosition(10.0f, 7.5f, 75);
 #endif
     // Set color scheme
     m_chart->setBarColor(QColor(Qt::black), QColor(Qt::red), QColor(Qt::darkYellow));
     // Disable selection
-    m_chart->setSelectionMode(ModeNone);
+    m_chart->setSelectionMode(QDataVis::ModeNone);
     QObject::connect(m_engine, &Engine::changedSpectrum, this, &MainApp::spectrumChanged);
     QObject::connect(m_engine, &Engine::stateChanged, this, &MainApp::stateChanged);
     m_restartTimer->setSingleShot(true);
diff --git a/examples/widget/chart.cpp b/examples/widget/chart.cpp
index d48e309b..a8c6c14a 100644
--- a/examples/widget/chart.cpp
+++ b/examples/widget/chart.cpp
@@ -77,14 +77,14 @@ void ChartModifier::restart(bool dynamicData)
     if (m_static) {
         start();
         // Set selection mode to zoom row
-        m_chart->setSelectionMode(ModeZoomRow);
+        m_chart->setSelectionMode(QDataVis::ModeZoomRow);
         m_chart->setFont(QFont("Times Roman", 20));
     } else {
         m_chart->dataProxy()->resetArray(0);
         // Set up sample space
         m_chart->setupSampleSpace(m_rowCount, m_columnCount);
         // Set selection mode to full
-        m_chart->setSelectionMode(ModeItemRowAndColumn);
+        m_chart->setSelectionMode(QDataVis::ModeItemRowAndColumn);
         m_chart->valueAxis()->setSegmentCount(m_segments * 2);
         m_chart->valueAxis()->setSubSegmentCount(0);
         m_chart->valueAxis()->setAutoAdjustRange(true);
@@ -251,34 +251,34 @@ void ChartModifier::changeStyle()
     static int model = 0;
     switch (model) {
     case 0:
-        m_chart->setBarType(Cylinders, false);
+        m_chart->setBarType(QDataVis::Cylinders, false);
         break;
     case 1:
-        m_chart->setBarType(Cylinders, true);
+        m_chart->setBarType(QDataVis::Cylinders, true);
         break;
     case 2:
-        m_chart->setBarType(Cones, false);
+        m_chart->setBarType(QDataVis::Cones, false);
         break;
     case 3:
-        m_chart->setBarType(Cones, true);
+        m_chart->setBarType(QDataVis::Cones, true);
         break;
     case 4:
-        m_chart->setBarType(Bars, false);
+        m_chart->setBarType(QDataVis::Bars, false);
         break;
     case 5:
-        m_chart->setBarType(Bars, true);
+        m_chart->setBarType(QDataVis::Bars, true);
         break;
     case 6:
-        m_chart->setBarType(Pyramids, false);
+        m_chart->setBarType(QDataVis::Pyramids, false);
         break;
     case 7:
-        m_chart->setBarType(Pyramids, true);
+        m_chart->setBarType(QDataVis::Pyramids, true);
         break;
     case 8:
-        m_chart->setBarType(BevelBars, false);
+        m_chart->setBarType(QDataVis::BevelBars, false);
         break;
     case 9:
-        m_chart->setBarType(BevelBars, true);
+        m_chart->setBarType(QDataVis::BevelBars, true);
         break;
     }
     model++;
@@ -288,42 +288,42 @@ void ChartModifier::changeStyle()
 
 void ChartModifier::changePresetCamera()
 {
-    static int preset = PresetFrontLow;
+    static int preset = QDataVis::PresetFrontLow;
 
-    m_chart->setCameraPreset((CameraPreset)preset);
+    m_chart->setCameraPreset((QDataVis::CameraPreset)preset);
 
-    if (++preset > PresetDirectlyBelow)
-        preset = PresetFrontLow;
+    if (++preset > QDataVis::PresetDirectlyBelow)
+        preset = QDataVis::PresetFrontLow;
 }
 
 void ChartModifier::changeTheme()
 {
-    static int theme = ThemeSystem;
+    static int theme = QDataVis::ThemeSystem;
 
-    m_chart->setTheme((ColorTheme)theme);
+    m_chart->setTheme((QDataVis::ColorTheme)theme);
 
-    if (++theme > ThemeLight)
-        theme = ThemeSystem;
+    if (++theme > QDataVis::ThemeLight)
+        theme = QDataVis::ThemeSystem;
 }
 
 void ChartModifier::changeTransparency()
 {
-    static int transparency = TransparencyNone;
+    static int transparency = QDataVis::TransparencyNone;
 
-    m_chart->setLabelTransparency((LabelTransparency)transparency);
+    m_chart->setLabelTransparency((QDataVis::LabelTransparency)transparency);
 
-    if (++transparency > TransparencyNoBackground)
-        transparency = TransparencyFromTheme;
+    if (++transparency > QDataVis::TransparencyNoBackground)
+        transparency = QDataVis::TransparencyFromTheme;
 }
 
 void ChartModifier::changeSelectionMode()
 {
-    static int selectionMode = ModeNone;
+    static int selectionMode = QDataVis::ModeNone;
 
-    m_chart->setSelectionMode((SelectionMode)selectionMode);
+    m_chart->setSelectionMode((QDataVis::SelectionMode)selectionMode);
 
-    if (++selectionMode > ModeZoomColumn)
-        selectionMode = ModeNone;
+    if (++selectionMode > QDataVis::ModeZoomColumn)
+        selectionMode = QDataVis::ModeNone;
 }
 
 void ChartModifier::changeFont(const QFont &font)
@@ -340,17 +340,17 @@ void ChartModifier::changeFontSize(int fontsize)
     m_chart->setFontSize((GLfloat)m_fontSize);
 }
 
-void ChartModifier::shadowQualityUpdatedByVisual(ShadowQuality sq)
+void ChartModifier::shadowQualityUpdatedByVisual(QDataVis::ShadowQuality sq)
 {
     int quality = 0;
     switch (sq) {
-    case ShadowLow:
+    case QDataVis::ShadowLow:
         quality = 1;
         break;
-    case ShadowMedium:
+    case QDataVis::ShadowMedium:
         quality = 2;
         break;
-    case ShadowHigh:
+    case QDataVis::ShadowHigh:
         quality = 3;
         break;
     }
@@ -361,16 +361,16 @@ void ChartModifier::shadowQualityUpdatedByVisual(ShadowQuality sq)
 
 void ChartModifier::changeShadowQuality(int quality)
 {
-    ShadowQuality sq = ShadowNone;
+    QDataVis::ShadowQuality sq = QDataVis::ShadowNone;
     switch (quality) {
     case 1:
-        sq = ShadowLow;
+        sq = QDataVis::ShadowLow;
         break;
     case 2:
-        sq = ShadowMedium;
+        sq = QDataVis::ShadowMedium;
         break;
     case 3:
-        sq = ShadowHigh;
+        sq = QDataVis::ShadowHigh;
         break;
     }
     m_chart->setShadowQuality(sq);
diff --git a/examples/widget/chart.h b/examples/widget/chart.h
index c27cb39b..67280e13 100644
--- a/examples/widget/chart.h
+++ b/examples/widget/chart.h
@@ -64,7 +64,7 @@ public:
 
 public slots:
     void changeShadowQuality(int quality);
-    void shadowQualityUpdatedByVisual(ShadowQuality shadowQuality);
+    void shadowQualityUpdatedByVisual(QDataVis::ShadowQuality shadowQuality);
 
 signals:
     void shadowQualityChanged(int quality);