From: Tuukka Lehtonen <tuukka.lehtonen@semantum.fi>
Date: Mon, 1 Jun 2020 05:47:33 +0000 (+0300)
Subject: Added identity-providing constructor for IconButtonStyleBase
X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=commitdiff_plain;h=9588536ba156584e804329920ae85563e6ef0984

Added identity-providing constructor for IconButtonStyleBase

This is needed to support proper implementation of styles inheriting
IconButtonStyleBase. Otherwise query identities of the mentioned class
fall back to getClass which does not work in general.

gitlab #544

Change-Id: I7bfea53b1ce23e644da03ada3cb027fd34a4780a
---

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java
index f4c9470bd..4055e8d4a 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java
@@ -18,7 +18,15 @@ public abstract class IconButtonStyleBase<T extends IconButtonResult> extends St
 
 	abstract protected String getNodePrefix();
 	abstract protected Class<?> getNodeClass();
-	
+
+    public IconButtonStyleBase(Object identity) {
+        super(identity);
+    }
+
+    public IconButtonStyleBase() {
+        super();
+    }
+
     private AffineTransform translateAndScaleIfNeeded(AffineTransform tr, Vec2d offset, boolean relativeTransform) {
     	if(relativeTransform) {
         	if(!offset.isZero()) {