Editor: Do color to int conversion in ColorEditor

apps/opencs/view/widget/coloreditor.cpp

@@ -64,6 +64,11 @@ QColor CSVWidget::ColorEditor::color() const
     return mColor;
 }
 
+int CSVWidget::ColorEditor::colorInt() const
+{
+    return (mColor.blue() << 16) | (mColor.green() << 8) | (mColor.red());
+}
+
 void CSVWidget::ColorEditor::setColor(const QColor &color)
 {
     mColor = color;

apps/opencs/view/widget/coloreditor.hpp

@@ -26,6 +26,10 @@ namespace CSVWidget
             ColorEditor(const int colorInt, QWidget *parent = 0, const bool popupOnStart = false);
 
             QColor color() const;
+
+            /// \return Color RGB value encoded in an int.
+            int colorInt() const;
+
             void setColor(const QColor &color);
 
             /// \brief Set color using given int value.

apps/opencs/view/world/util.cpp

@@ -133,8 +133,7 @@ void CSVWorld::CommandDelegate::setModelDataImp (QWidget *editor, QAbstractItemM
     CSVWidget::ColorEditor *colorEditor = qobject_cast<CSVWidget::ColorEditor *>(editor);
     if (colorEditor != NULL)
     {
-        QColor color = colorEditor->color();
-        variant = (color.blue() << 16) | (color.green() << 8) | (color.red());
+        variant = colorEditor->colorInt();
     }
     else
     {