Added missing system theme file

1 files changed, 171 insertions, 0 deletions

diff --git a/src/themes/chartthemesystem_p.h b/src/themes/chartthemesystem_p.h
new file mode 100644
index 00000000..aad55279
--- /dev/null
+++ b/src/themes/chartthemesystem_p.h
@@ -0,0 +1,171 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 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 Commercial Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial 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
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef CHARTTHEMESYSTEM_P_H
+#define CHARTTHEMESYSTEM_P_H
+
+#include "charttheme_p.h"
+#ifdef Q_OS_WIN
+#include <windows.h>
+#include <stdio.h>
+#endif
+
+QTCOMMERCIALCHART_BEGIN_NAMESPACE
+
+class ChartThemeSystem: public ChartTheme
+{
+public:
+    // System theme not used at the moment (the user is not able to select this theme)
+    ChartThemeSystem() : ChartTheme(QChart::ChartThemeLight /*QChart::ChartThemeSystem*/)
+    {
+#ifdef Q_OS_WIN
+        // TODO: use theme specific window frame color as a series base color (it would give more
+        // variation to the base colors in addition to the blue and black used now)
+        // TODO: COLOR_WINDOWTEXT for text color?
+        // TODO: COLOR_INFOTEXT for tooltip text color?
+        // TODO: COLOR_INFOBK for tooltip background color?
+
+        // First series base color from COLOR_HIGHLIGHT
+        DWORD colorHighlight;
+        colorHighlight = GetSysColor(COLOR_HIGHLIGHT);
+        m_seriesColors.append(QColor(GetRValue(colorHighlight),
+                                     GetGValue(colorHighlight),
+                                     GetBValue(colorHighlight)));
+
+        // Second series base color from COLOR_WINDOWFRAME
+        DWORD colorWindowFrame;
+        colorWindowFrame = GetSysColor(COLOR_WINDOWFRAME);
+        m_seriesColors.append(QColor(GetRValue(colorWindowFrame),
+                                     GetGValue(colorWindowFrame),
+                                     GetBValue(colorWindowFrame)));
+
+        // Third series base color from the middle of the COLOR_ACTIVECAPTION /
+        // COLOR_GRADIENTACTIVECAPTION gradient
+        DWORD colorGradientActiveCaptionLeft;
+        colorGradientActiveCaptionLeft = GetSysColor(COLOR_ACTIVECAPTION);
+        DWORD colorGradientActiveCaptionRight;
+        colorGradientActiveCaptionRight = GetSysColor(COLOR_GRADIENTACTIVECAPTION);
+        QLinearGradient g;
+        QColor start = QColor(GetRValue(colorGradientActiveCaptionLeft),
+                              GetGValue(colorGradientActiveCaptionLeft),
+                              GetBValue(colorGradientActiveCaptionLeft));
+        g.setColorAt(0.0, start);
+        QColor end = QColor(GetRValue(colorGradientActiveCaptionRight),
+                              GetGValue(colorGradientActiveCaptionRight),
+                              GetBValue(colorGradientActiveCaptionRight));
+        g.setColorAt(1.0, end);
+        m_seriesColors.append(colorAt(g, 0.5));
+
+        // Generate gradients from the base colors
+        generateSeriesGradients();
+
+        // Background fill color from COLOR_WINDOW
+        QLinearGradient backgroundGradient;
+        DWORD colorWindow;
+        colorWindow = GetSysColor(COLOR_WINDOW);
+        backgroundGradient.setColorAt(0.0, QColor(GetRValue(colorWindow),
+                                                  GetGValue(colorWindow),
+                                                  GetBValue(colorWindow)));
+        backgroundGradient.setColorAt(1.0, QColor(GetRValue(colorWindow),
+                                                  GetGValue(colorWindow),
+                                                  GetBValue(colorWindow)));
+        // Axes and other
+        m_axisLinePen = QPen(0xd6d6d6);
+        m_axisLinePen.setWidth(1);
+        m_axisLabelBrush = QBrush(QRgb(0x404044));
+        m_gridLinePen = QPen(QRgb(0xe2e2e2));
+        m_gridLinePen.setWidth(1);
+        m_backgroundShades = BackgroundShadesNone;
+
+#elif defined(Q_OS_LINUX)
+        // TODO: replace this dummy theme with linux specific theme
+        m_seriesColors << QRgb(0x60a6e6);
+        m_seriesColors << QRgb(0x92ca66);
+        m_seriesColors << QRgb(0xeba85f);
+        m_seriesColors << QRgb(0xfc5751);
+        generateSeriesGradients();
+
+        // Background
+        QLinearGradient backgroundGradient;
+        backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
+        backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
+        backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
+        m_chartBackgroundGradient = backgroundGradient;
+
+        // Axes and other
+        m_axisLinePen = QPen(0xd6d6d6);
+        m_axisLinePen.setWidth(1);
+        m_axisLabelBrush = QBrush(QRgb(0x404044));
+        m_gridLinePen = QPen(QRgb(0xe2e2e2));
+        m_gridLinePen.setWidth(1);
+        m_backgroundShades = BackgroundShadesNone;
+
+#elif defined(Q_OS_MAC)
+        // TODO: replace this dummy theme with OSX specific theme
+        m_seriesColors << QRgb(0x60a6e6);
+        m_seriesColors << QRgb(0x92ca66);
+        m_seriesColors << QRgb(0xeba85f);
+        m_seriesColors << QRgb(0xfc5751);
+        generateSeriesGradients();
+
+        // Background
+        QLinearGradient backgroundGradient;
+        backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
+        backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
+        backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
+        m_chartBackgroundGradient = backgroundGradient;
+
+        // Axes and other
+        m_axisLinePen = QPen(0xd6d6d6);
+        m_axisLinePen.setWidth(1);
+        m_axisLabelBrush = QBrush(QRgb(0x404044));
+        m_gridLinePen = QPen(QRgb(0xe2e2e2));
+        m_gridLinePen.setWidth(1);
+        m_backgroundShades = BackgroundShadesNone;
+
+#else
+        // TODO: replace this dummy theme with generic (not OS specific) theme
+        m_seriesColors << QRgb(0x60a6e6);
+        m_seriesColors << QRgb(0x92ca66);
+        m_seriesColors << QRgb(0xeba85f);
+        m_seriesColors << QRgb(0xfc5751);
+        generateSeriesGradients();
+
+        // Background
+        QLinearGradient backgroundGradient;
+        backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
+        backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
+        backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
+        m_chartBackgroundGradient = backgroundGradient;
+
+        // Axes and other
+        m_axisLinePen = QPen(0xd6d6d6);
+        m_axisLinePen.setWidth(1);
+        m_axisLabelBrush = QBrush(QRgb(0x404044));
+        m_gridLinePen = QPen(QRgb(0xe2e2e2));
+        m_gridLinePen.setWidth(1);
+        m_backgroundShades = BackgroundShadesNone;
+#endif
+    }
+};
+
+QTCOMMERCIALCHART_END_NAMESPACE
+
+#endif // CHARTTHEMESYSTEM_P_H