Optionally show axis titles on the graph

Task-number: QTRD-2961
Change-Id: I6a344156bd29fa8fb1ede0546af4d0e67e5e2db4
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 27 insertions, 3 deletions

diff --git a/examples/datavisualization/bars/graphmodifier.cpp b/examples/datavisualization/bars/graphmodifier.cpp
index dc5d92c9..9c280bfb 100644
--- a/examples/datavisualization/bars/graphmodifier.cpp
+++ b/examples/datavisualization/bars/graphmodifier.cpp
@@ -68,12 +68,15 @@ GraphModifier::GraphModifier(Q3DBars *bargraph)
     m_temperatureAxis->setSubSegmentCount(m_subSegments);
     m_temperatureAxis->setRange(m_minval, m_maxval);
     m_temperatureAxis->setLabelFormat(QString(QStringLiteral("%.1f ") + celsiusString));
-    m_temperatureAxis->setLabelAutoRotation(90.0f);
+    m_temperatureAxis->setLabelAutoRotation(30.0f);
+    m_temperatureAxis->setTitleVisible(true);
 
     m_yearAxis->setTitle("Year");
-    m_yearAxis->setLabelAutoRotation(40.0f);
+    m_yearAxis->setLabelAutoRotation(30.0f);
+    m_yearAxis->setTitleVisible(true);
     m_monthAxis->setTitle("Month");
-    m_monthAxis->setLabelAutoRotation(40.0f);
+    m_monthAxis->setLabelAutoRotation(30.0f);
+    m_monthAxis->setTitleVisible(true);
 
     m_graph->setValueAxis(m_temperatureAxis);
     m_graph->setRowAxis(m_yearAxis);
@@ -239,6 +242,27 @@ void GraphModifier::shadowQualityUpdatedByVisual(QAbstract3DGraph::ShadowQuality
     emit shadowQualityChanged(quality);
 }
 
+void GraphModifier::changeLabelRotation(int rotation)
+{
+    m_temperatureAxis->setLabelAutoRotation(float(rotation));
+    m_monthAxis->setLabelAutoRotation(float(rotation));
+    m_yearAxis->setLabelAutoRotation(float(rotation));
+}
+
+void GraphModifier::setAxisTitleVisibility(bool enabled)
+{
+    m_temperatureAxis->setTitleVisible(enabled);
+    m_monthAxis->setTitleVisible(enabled);
+    m_yearAxis->setTitleVisible(enabled);
+}
+
+void GraphModifier::setAxisTitleFixed(bool enabled)
+{
+    m_temperatureAxis->setTitleFixed(enabled);
+    m_monthAxis->setTitleFixed(enabled);
+    m_yearAxis->setTitleFixed(enabled);
+}
+
 void GraphModifier::changeShadowQuality(int quality)
 {
     QAbstract3DGraph::ShadowQuality sq = QAbstract3DGraph::ShadowQuality(quality);