1 files changed, 250 insertions, 0 deletions
diff --git a/src/datavisualization/engine/theme.cpp b/src/datavisualization/engine/theme.cpp
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+++ b/src/datavisualization/engine/theme.cpp
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+/****************************************************************************
+**
+** 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 QtDataVisualization module.
+**
+** 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
+**
+****************************************************************************/
+
+#include "theme_p.h"
+
+#ifdef Q_OS_WIN
+#include <windows.h>
+#include <stdio.h>
+#endif
+
+QT_DATAVISUALIZATION_BEGIN_NAMESPACE
+
+Theme::Theme()
+    : m_baseColor(QColor(Qt::gray)),
+      m_heightColor(QColor(Qt::black)),
+      m_depthColor(QColor(Qt::black)),
+      m_backgroundColor(QColor(Qt::gray)),
+      m_windowColor(QColor(Qt::gray)),
+      m_textColor(QColor(Qt::white)),
+      m_textBackgroundColor(QColor(0x00, 0x00, 0x00, 0xa0)),
+      m_gridLine(QColor(Qt::black)),
+      m_highlightBarColor(QColor(Qt::red)),
+      m_highlightRowColor(QColor(Qt::darkRed)),
+      m_highlightColumnColor(QColor(Qt::darkMagenta)),
+      m_surfaceGradient(QLinearGradient(1, 1000, 0, 0)),
+      m_lightStrength(4.0f),
+      m_ambientStrength(0.3f),
+      m_highlightLightStrength(8.0f),
+      m_uniformColor(true),
+      m_labelBorders(false)
+{
+    // Default values for surface gradient
+}
+
+Theme::~Theme()
+{
+}
+
+QDataVis::Theme Theme::theme()
+{
+    return m_theme;
+}
+
+void Theme::useTheme(QDataVis::Theme theme)
+{
+    m_theme = theme;
+    switch (theme) {
+    case QDataVis::ThemeQt: {
+        m_baseColor = QColor(QRgb(0x80c342));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0xffffff));
+        m_windowColor = QColor(QRgb(0xffffff));
+        m_textColor = QColor(QRgb(0x35322f));
+        m_textBackgroundColor = QColor(0xff, 0xff, 0xff, 0x99);
+        m_gridLine = QColor(QRgb(0xd7d6d5));
+        m_highlightBarColor = QColor(QRgb(0x14aaff));
+        m_highlightRowColor = QColor(QRgb(0x6400aa));
+        m_highlightColumnColor = QColor(QRgb(0x6400aa));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = true;
+        m_labelBorders = true;
+        break;
+    }
+    case QDataVis::ThemePrimaryColors: {
+        m_baseColor = QColor(QRgb(0xffe400));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0xffffff));
+        m_windowColor = QColor(QRgb(0xffffff));
+        m_textColor = QColor(QRgb(0x000000));
+        m_textBackgroundColor = QColor(0xff, 0xff, 0xff, 0x99);
+        m_gridLine = QColor(QRgb(0xd7d6d5));
+        m_highlightBarColor = QColor(QRgb(0x27beee));
+        m_highlightRowColor = QColor(QRgb(0xee1414));
+        m_highlightColumnColor = QColor(QRgb(0xee1414));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = true;
+        m_labelBorders = false;
+        break;
+    }
+    case QDataVis::ThemeDigia: {
+        m_baseColor = QColor(QRgb(0xcccccc));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0xffffff));
+        m_windowColor = QColor(QRgb(0xffffff));
+        m_textColor = QColor(QRgb(0x000000));
+        m_textBackgroundColor = QColor(0xff, 0xff, 0xff, 0x80);
+        m_gridLine = QColor(QRgb(0xd7d6d5));
+        m_highlightBarColor = QColor(QRgb(0xfa0000));
+        m_highlightRowColor = QColor(QRgb(0x555555));
+        m_highlightColumnColor = QColor(QRgb(0x555555));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = false;
+        m_labelBorders = false;
+        break;
+    }
+    case QDataVis::ThemeStoneMoss: {
+        m_baseColor = QColor(QRgb(0xbeb32b));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0x4d4d4f));
+        m_windowColor = QColor(QRgb(0x4d4d4f));
+        m_textColor = QColor(QRgb(0xffffff));
+        m_textBackgroundColor = QColor(0x4d, 0x4d, 0x4f, 0xcd);
+        m_gridLine = QColor(QRgb(0x3e3e40));
+        m_highlightBarColor = QColor(QRgb(0xfbf6d6));
+        m_highlightRowColor = QColor(QRgb(0x442f20));
+        m_highlightColumnColor = QColor(QRgb(0x442f20));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = true;
+        m_labelBorders = true;
+        break;
+    }
+    case QDataVis::ThemeArmyBlue: {
+        m_baseColor = QColor(QRgb(0x495f76));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0xd5d6d7));
+        m_windowColor = QColor(QRgb(0xd5d6d7));
+        m_textColor = QColor(QRgb(0x000000));
+        m_textBackgroundColor = QColor(0xd5, 0xd6, 0xd7, 0xcd);
+        m_gridLine = QColor(QRgb(0xaeadac));
+        m_highlightBarColor = QColor(QRgb(0x2aa2f9));
+        m_highlightRowColor = QColor(QRgb(0x103753));
+        m_highlightColumnColor = QColor(QRgb(0x103753));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = false;
+        m_labelBorders = false;
+        break;
+    }
+    case QDataVis::ThemeRetro: {
+        m_baseColor = QColor(QRgb(0x533b23));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0xe9e2ce));
+        m_windowColor = QColor(QRgb(0xe9e2ce));
+        m_textColor = QColor(QRgb(0x000000));
+        m_textBackgroundColor = QColor(0xe9, 0xe2, 0xce, 0xc0);
+        m_gridLine = QColor(QRgb(0xd0c0b0));
+        m_highlightBarColor = QColor(QRgb(0x8ea317));
+        m_highlightRowColor = QColor(QRgb(0xc25708));
+        m_highlightColumnColor = QColor(QRgb(0xc25708));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = false;
+        m_labelBorders = false;
+        break;
+    }
+    case QDataVis::ThemeEbony: {
+        m_baseColor = QColor(QRgb(0xffffff));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0x000000));
+        m_windowColor = QColor(QRgb(0x000000));
+        m_textColor = QColor(QRgb(0xaeadac));
+        m_textBackgroundColor = QColor(0x00, 0x00, 0x00, 0xcd);
+        m_gridLine = QColor(QRgb(0x35322f));
+        m_highlightBarColor = QColor(QRgb(0xf5dc0d));
+        m_highlightRowColor = QColor(QRgb(0xd72222));
+        m_highlightColumnColor = QColor(QRgb(0xd72222));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = true;
+        m_labelBorders = false;
+        break;
+    }
+    case QDataVis::ThemeIsabelle: {
+        m_baseColor = QColor(QRgb(0xf9d900));
+        //m_heightColor = QColor(QRgb(0x));
+        //m_depthColor = QColor(QRgb(0x));
+        m_backgroundColor = QColor(QRgb(0x000000));
+        m_windowColor = QColor(QRgb(0x000000));
+        m_textColor = QColor(QRgb(0xaeadac));
+        m_textBackgroundColor = QColor(0x00, 0x00, 0x00, 0xc0);
+        m_gridLine = QColor(QRgb(0x35322f));
+        m_highlightBarColor = QColor(QRgb(0xfff7cc));
+        m_highlightRowColor = QColor(QRgb(0xde0a0a));
+        m_highlightColumnColor = QColor(QRgb(0xde0a0a));
+        m_lightStrength = 5.0f;
+        m_ambientStrength = 0.5f;
+        m_highlightLightStrength = 5.0f;
+        m_uniformColor = true;
+        m_labelBorders = false;
+        break;
+    }
+    default:
+        break;
+    }
+    if (m_uniformColor) {
+        m_surfaceGradient.setColorAt(0.0, m_baseColor);
+    } else {
+        m_surfaceGradient.setColorAt(0.0, QColor(m_baseColor.redF() * 0.7,
+                                                 m_baseColor.greenF() * 0.7,
+                                                 m_baseColor.blueF() * 0.7));
+    }
+    m_surfaceGradient.setColorAt(1.0, m_baseColor);
+}
+
+void Theme::setFromTheme(Theme &theme)
+{
+    m_theme = theme.m_theme;
+    m_baseColor = theme.m_baseColor;
+    m_heightColor = theme.m_heightColor;
+    m_depthColor = theme.m_depthColor;
+    m_backgroundColor = theme.m_backgroundColor;
+    m_windowColor = theme.m_windowColor;
+    m_textColor = theme.m_textColor;
+    m_textBackgroundColor = theme.m_textBackgroundColor;
+    m_gridLine = theme.m_gridLine;
+    m_highlightBarColor = theme.m_highlightBarColor;
+    m_highlightRowColor = theme.m_highlightRowColor;
+    m_highlightColumnColor = theme.m_highlightColumnColor;
+    m_surfaceGradient = theme.m_surfaceGradient;
+    m_lightStrength = theme.m_lightStrength;
+    m_ambientStrength = theme.m_ambientStrength;
+    m_highlightLightStrength = theme.m_highlightLightStrength;
+    m_uniformColor = theme.m_uniformColor;
+    m_labelBorders = theme.m_labelBorders;
+}
+
+QT_DATAVISUALIZATION_END_NAMESPACE