Add new Qt theme template

Added new theme template ChartThemeQt. The colors are the ones
used in official Qt documentation.

Task-number: QTRD-1924
Change-Id: I2bb2d33b0198cad6275244d2e815908a2db033a3
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

4 files changed, 82 insertions, 2 deletions

diff --git a/src/chartthememanager.cpp b/src/chartthememanager.cpp
index 5bd5122f..9a2e3c24 100644
--- a/src/chartthememanager.cpp
+++ b/src/chartthememanager.cpp
@@ -29,6 +29,7 @@
 #include "chartthemebluencs_p.h"
 #include "chartthemehighcontrast_p.h"
 #include "chartthemeblueicy_p.h"
+#include "chartthemeqt_p.h"
 
 QTCOMMERCIALCHART_BEGIN_NAMESPACE
 
@@ -64,6 +65,9 @@ void ChartThemeManager::setTheme(QChart::ChartTheme theme)
         case QChart::ChartThemeBlueIcy:
             m_theme.reset(new ChartThemeBlueIcy());
             break;
+        case QChart::ChartThemeQt:
+            m_theme.reset(new ChartThemeQt());
+            break;
         default:
             m_theme.reset(new ChartThemeSystem());
             break;
diff --git a/src/qchart.h b/src/qchart.h
index 4bd01d4f..9f48d0df 100644
--- a/src/qchart.h
+++ b/src/qchart.h
@@ -67,7 +67,8 @@ public:
         ChartThemeBrownSand,
         ChartThemeBlueNcs,
         ChartThemeHighContrast,
-        ChartThemeBlueIcy
+        ChartThemeBlueIcy,
+        ChartThemeQt
     };
 
     enum AnimationOption {
diff --git a/src/themes/chartthemeqt_p.h b/src/themes/chartthemeqt_p.h
new file mode 100644
index 00000000..0d9c0ddc
--- /dev/null
+++ b/src/themes/chartthemeqt_p.h
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the Qt Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt Enterprise Chart API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef CHARTTHEMEQT_P_H
+#define CHARTTHEMEQT_P_H
+
+#include "charttheme_p.h"
+
+QTCOMMERCIALCHART_BEGIN_NAMESPACE
+
+class ChartThemeQt : public ChartTheme
+{
+public:
+    ChartThemeQt() : ChartTheme(QChart::ChartThemeQt)
+    {
+        // Series colors
+        m_seriesColors << QRgb(0x80c342);
+        m_seriesColors << QRgb(0x328930);
+        m_seriesColors << QRgb(0x006325);
+        m_seriesColors << QRgb(0x35322f);
+        m_seriesColors << QRgb(0x5d5b59);
+        m_seriesColors << QRgb(0x868482);
+        m_seriesColors << QRgb(0xaeadac);
+        m_seriesColors << QRgb(0xd7d6d5);
+        m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
+
+        // Background
+        QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
+        backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
+        backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
+        backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
+        m_chartBackgroundGradient = backgroundGradient;
+
+        // Axes and other
+        m_labelBrush = QBrush(QRgb(0x35322f));
+        m_axisLinePen = QPen(QRgb(0xd7d6d5));
+        m_axisLinePen.setWidth(1);
+        m_gridLinePen = QPen(QRgb(0xd7d6d5));
+        m_gridLinePen.setWidth(1);
+        m_backgroundShades = BackgroundShadesNone;
+        m_outlinePen = QPen(QRgb(0x35322f));
+        m_outlinePen.setWidthF(2.0);
+    }
+};
+
+QTCOMMERCIALCHART_END_NAMESPACE
+
+#endif
diff --git a/src/themes/themes.pri b/src/themes/themes.pri
index 53af4826..656552af 100644
--- a/src/themes/themes.pri
+++ b/src/themes/themes.pri
@@ -10,4 +10,5 @@ THEMES += \
     $$PWD/chartthemebrownsand_p.h \
     $$PWD/chartthemebluencs_p.h \
     $$PWD/chartthemehighcontrast_p.h \
-    $$PWD/chartthemeblueicy_p.h
+    $$PWD/chartthemeblueicy_p.h \
+    $$PWD/chartthemeqt_p.h