329961 - [CSS] Add tab outline color property for e4 renderer

1 files changed, 36 insertions, 0 deletions

diff --git a/bundles/org.eclipse.e4.ui.css.swt/src/org/eclipse/e4/ui/css/swt/properties/custom/CSSPropertye4TabOutline.java b/bundles/org.eclipse.e4.ui.css.swt/src/org/eclipse/e4/ui/css/swt/properties/custom/CSSPropertye4TabOutline.java
new file mode 100644
index 00000000000..7fc567e523e
--- /dev/null
+++ b/bundles/org.eclipse.e4.ui.css.swt/src/org/eclipse/e4/ui/css/swt/properties/custom/CSSPropertye4TabOutline.java
@@ -0,0 +1,36 @@
+package org.eclipse.e4.ui.css.swt.properties.custom;
+
+import java.lang.reflect.Method;
+import org.eclipse.e4.ui.widgets.CTabFolder;
+import org.eclipse.e4.ui.widgets.CTabFolderRenderer;
+import org.eclipse.swt.graphics.Color;
+
+import org.eclipse.e4.ui.css.core.engine.CSSEngine;
+import org.eclipse.swt.widgets.Control;
+import org.w3c.dom.css.CSSValue;
+
+import org.eclipse.e4.ui.css.swt.properties.AbstractCSSPropertySWTHandler;
+
+public class CSSPropertye4TabOutline extends AbstractCSSPropertySWTHandler {
+
+	@Override
+	protected void applyCSSProperty(Control control, String property,
+			CSSValue value, String pseudo, CSSEngine engine) throws Exception {
+		if (!(control instanceof CTabFolder)) return;
+		if (value.getCssValueType() == CSSValue.CSS_PRIMITIVE_VALUE) {
+			Color newColor = (Color) engine.convert(value, Color.class, control.getDisplay());
+			CTabFolderRenderer renderer = ((CTabFolder) control).getRenderer();
+			if (renderer == null) return;
+			Method m = renderer.getClass().getMethod("setTabOutline", new Class[]{Color.class});
+			m.invoke(renderer, newColor);
+		}
+	}
+
+	@Override
+	protected String retrieveCSSProperty(Control control, String property,
+			String pseudo, CSSEngine engine) throws Exception {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+}