Removed old ColorHelper class

[Mograsim.git] / net.mograsim.logic.ui / src / net / mograsim / logic / ui / ColorHelper.java

diff --git a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java
deleted file mode 100644 (file)
index 0b65d2b..0000000
--- a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package net.mograsim.logic.ui;
-
-import java.util.function.Consumer;
-import java.util.function.Supplier;
-
-import org.eclipse.swt.graphics.Color;
-
-import net.haspamelodica.swt.helper.gcs.GeneralGC;
-import net.mograsim.preferences.ColorDefinition;
-import net.mograsim.preferences.ColorManager;
-
-public class ColorHelper
-{
-       public static void executeWithDifferentForeground(GeneralGC gc, ColorDefinition col, Runnable exec)
-       {
-               executeWithDifferentColor(col, gc::getForeground, gc::setForeground, exec);
-       }
-
-       public static void executeWithDifferentBackground(GeneralGC gc, ColorDefinition col, Runnable exec)
-       {
-               executeWithDifferentColor(col, gc::getBackground, gc::setBackground, exec);
-       }
-
-       private static void executeWithDifferentColor(ColorDefinition col, Supplier<Color> getColor, Consumer<Color> setColor, Runnable exec)
-       {
-               if (col == null)
-                       exec.run();
-               else
-               {
-                       ColorManager cm = ColorManager.current();
-                       Color oldColor = getColor.get();
-                       Color newColor = cm.toColor(col);
-                       setColor.accept(newColor);
-                       exec.run();
-                       setColor.accept(oldColor);
-               }
-       }
-
-       private ColorHelper()
-       {
-               throw new UnsupportedOperationException("No instances of ColorHelper");
-       }
-}
\ No newline at end of file