SchemaStyle.cpp

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#include "dbe/SchemaStyle.hpp"
 
#include <QColor>
#include <QColorDialog>
#include <QFontDialog>
#include <QSettings>
 
namespace dbse {
 
  void SchemaStyle::load() {
    QSettings settings;
 
    settings.beginGroup("default");
    if (!settings.contains("background")) {
      QColor color = Qt::white;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::black;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("active_file");
    if (!settings.contains("background")) {
      QColor color = Qt::white;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::blue;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("highlight");
    if (!settings.contains("background")) {
      QColor color = Qt::white;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::magenta;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("inherited");
    if (!settings.contains("background")) {
      QColor color = Qt::white;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color {0x804040};
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("readonly");
    if (!settings.contains("background")) {
      QColor color = Qt::gray;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::darkRed;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("error");
    if (!settings.contains("background")) {
      QColor color = Qt::white;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::red;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("note");
    if (!settings.contains("background")) {
      QColor color {0xfff0ff};
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::black;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
    settings.beginGroup("line");
    if (!settings.contains("background")) {
      QColor color = Qt::black;
      settings.setValue("background", color);
    }
    if (!settings.contains("foreground")) {
      QColor color = Qt::black;
      settings.setValue("foreground", color);
    }
    settings.endGroup();
 
  }
 
  QColor SchemaStyle::get_color(const QString& item,
                               const QString& group) {
    QSettings settings;  
    return settings.value(group+"/"+item).value<QColor>();
  }
 
  QColor SchemaStyle::set_color(const QString& item,
                               const QString& group) {
    QSettings settings;
    settings.beginGroup(group);
    auto color = settings.value(item).value<QColor>();
 
    color = QColorDialog::getColor(color, nullptr,
                                   QString("Set "+item+" color for "+group));
 
    if (color.isValid()) {
      settings.setValue(item, color);
    }
    return color;
  }
 
 
  QFont SchemaStyle::get_font(const QString& group) {
    QSettings settings;  
    QString key{group+"/font"};
    if (settings.contains(key)) {
      return settings.value(key).value<QFont>();
    }
    return  QFont("Helvetica [Cronyx]", 9);
  }
 
  QFont SchemaStyle::set_font(const QString& group) {
    QFont font = QFontDialog::getFont(nullptr, get_font(group),
                                      nullptr,
                                      QString("Select " + group + " font"));
    QSettings settings;  
    settings.beginGroup(group);
    settings.setValue("font", font);
    return font;
  }
 
} // namespace dbse