X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.browsing.ui.swt%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fswt%2FSWTConstantInput.java;fp=bundles%2Forg.simantics.browsing.ui.swt%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fswt%2FSWTConstantInput.java;h=2f461b024660f6b98b4132750cc4dd14bf83f62c;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/SWTConstantInput.java b/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/SWTConstantInput.java
new file mode 100644
index 000000000..2f461b024
--- /dev/null
+++ b/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/SWTConstantInput.java
@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * Copyright (c) 2012 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.browsing.ui.swt;
+
+import java.util.Collections;
+import java.util.Map;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.simantics.browsing.ui.common.ColumnKeys;
+import org.simantics.browsing.ui.common.node.ConstantInput;
+
+final public class SWTConstantInput extends ConstantInput<ImageDescriptor> {
+	
+	final private static Map<String, ImageDescriptor> NO_IMAGES = Collections.emptyMap(); 
+	
+    public SWTConstantInput(Map<String, String> labels, Map<String, ImageDescriptor> imageDescriptors, int category) {
+		super(labels, imageDescriptors, category);
+	}
+
+	public static SWTConstantInput create(String label) {
+    	return new SWTConstantInput(Collections.singletonMap(ColumnKeys.SINGLE, label), NO_IMAGES, 0);
+    }
+
+	public static SWTConstantInput create(String label, ImageDescriptor descriptor) {
+    	return new SWTConstantInput(Collections.singletonMap(ColumnKeys.SINGLE, label), Collections.singletonMap(ColumnKeys.SINGLE, descriptor), 0);
+    }
+
+	@Override
+	public int hashCode() {
+		return labels.hashCode() + 31 * imageDescriptors.hashCode() + 41 * category;
+	}
+	
+    @Override
+    public boolean equals(Object object) {
+        if (this == object)
+            return true;
+        else if (object == null)
+            return false;
+        else if (SWTConstantInput.class != object.getClass())
+            return false;
+        SWTConstantInput r = (SWTConstantInput)object;
+        return r.labels.equals(labels) && r.imageDescriptors.equals(imageDescriptors) && r.category == category;
+    }
+	
+}