1 files changed, 168 insertions, 0 deletions
diff --git a/src/bin/cli/displaytoolbox.cpp b/src/bin/cli/displaytoolbox.cpp
new file mode 100644
index 0000000..1709d18
--- /dev/null
+++ b/src/bin/cli/displaytoolbox.cpp
@@ -0,0 +1,168 @@
+#include "displaytoolbox.h"
+#include <QBuffer>
+#include <QJsonArray>
+#include <QJsonObject>
+
+#ifdef PAINTER_OP
+#include <QFont>
+#include <QFontMetrics>
+#include <QPainter>
+#include <QSvgRenderer>
+#endif
+
+#include <QDebug>
+
+#define LINE_SPACING 5
+
+DisplayToolBox::DisplayToolBox() {}
+#ifdef PAINTER_OP
+QString DisplayToolBox::makeImage(QByteArray svgCode)
+{
+    QSvgRenderer svg(svgCode);
+
+    QImage image(500, 60, QImage::Format_ARGB32);
+    image.fill(QColor(255, 255, 255, 100)); // partly transparent red-ish background
+
+    // Get QPainter that paints to the image
+    QPainter painter(&image);
+    svg.render(&painter);
+    QByteArray ba;
+    QBuffer buffer(&ba);
+    buffer.open(QIODevice::WriteOnly);
+    image.save(&buffer, "PNG");
+    return ba.toBase64();
+}
+#endif
+
+QString DisplayToolBox::colorToIntCode(QString str)
+{
+    if(str.isEmpty() || str == QStringLiteral("black"))
+    {
+        return QStringLiteral("0;31");
+    }
+    else if(str == QStringLiteral("white"))
+    {
+        return QStringLiteral("97");
+    }
+    else if(str == QStringLiteral("blue"))
+    {
+        return QStringLiteral("34");
+    }
+    else if(str == QStringLiteral("red"))
+    {
+        return QStringLiteral("31");
+    }
+    else if(str == QStringLiteral("black"))
+    {
+        return QStringLiteral("30");
+    }
+    else if(str == QStringLiteral("green"))
+    {
+        return QStringLiteral("32");
+    }
+    else if(str == QStringLiteral("yellow"))
+    {
+        return QStringLiteral("33");
+    }
+    else if(str == QStringLiteral("cyan"))
+    {
+        return QStringLiteral("36");
+    }
+    else if(str == QStringLiteral("reset"))
+    {
+        return QStringLiteral("0");
+    }
+    return {};
+}
+
+QString DisplayToolBox::colorToTermCode(QString str)
+{
+    return QStringLiteral("\e[").append(DisplayToolBox::colorToIntCode(str)).append("m");
+}
+
+QString DisplayToolBox::diceToSvg(QJsonArray array, bool withColor, bool allSameColor, bool allSameFaceCount)
+{
+    Q_UNUSED(allSameColor)
+    if(allSameFaceCount)
+    {
+        QStringList result;
+        for(auto item : array)
+        {
+            QStringList subResult;
+            auto obj= item.toObject();
+            auto values= obj["values"].toArray();
+            for(auto valRef : values)
+            {
+                subResult.append(diceResultToString(valRef.toObject(), Output::Svg, withColor));
+            }
+            result.append(subResult.join(','));
+        }
+        return result.join("");
+    }
+    else
+    {
+        QStringList result;
+        for(auto item : array)
+        {
+            QStringList subResult;
+            auto obj= item.toObject();
+            auto values= obj["values"].toArray();
+
+            for(auto valRef : values)
+            {
+                subResult.append(diceResultToString(valRef.toObject(), Output::Svg, withColor));
+            }
+            result.append(QStringLiteral("d%1:(").arg(obj["face"].toInt()));
+            if(withColor)
+            {
+                result.append(QStringLiteral("<tspan fill=\"%1\">").arg(obj["color"].toString()));
+            }
+            result.append(subResult.join(','));
+            if(withColor)
+            {
+                result.append(QStringLiteral("</tspan>)"));
+            }
+            else
+            {
+                result.append(QStringLiteral(")"));
+            }
+        }
+        return result.join("");
+    }
+}
+#include <QVariantList>
+
+QString DisplayToolBox::diceResultToString(QJsonObject val, Output type, bool hasColor)
+{
+    auto total= QString::number(val["total"].toDouble());
+    auto color= val["color"].toString();
+    auto subvalues= val["subvalues"].toArray();
+    QStringList subStr;
+
+    for(auto subval : subvalues)
+    {
+        subStr << QString::number(subval.toDouble());
+    }
+    if(!subStr.isEmpty())
+    {
+        total.append(QStringLiteral(" [%1]").arg(subStr.join(',')));
+    }
+    if(hasColor && !color.isEmpty())
+    {
+        if(type == Output::Terminal)
+        {
+            total= QStringLiteral("%1%2%3")
+                       .arg(DisplayToolBox::colorToTermCode(color))
+                       .arg(total)
+                       .arg(DisplayToolBox::colorToTermCode(QStringLiteral("reset")));
+        }
+        else if(type == Output::Svg)
+        {
+            total= QStringLiteral("%1%2%3")
+                       .arg(QStringLiteral("<tspan fill=\"%1\">").arg(color))
+                       .arg(total)
+                       .arg(QStringLiteral("</tspan>"));
+        }
+    }
+    return total;
+}