X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Futil%2FTGProgressMonitor.java;fp=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Futil%2FTGProgressMonitor.java;h=0fae39fc3b8eee47b44368a9cf3ef2f32c57c2c3;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java
new file mode 100644
index 000000000..0fae39fc3
--- /dev/null
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java
@@ -0,0 +1,47 @@
+/*******************************************************************************
+ * Copyright (c) 2016 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:
+ *     Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.layer0.util;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.simantics.graph.db.TGStatusMonitor;
+
+/**
+ * @author Tuukka Lehtonen
+ * @since 1.22.1 & 1.24.0
+ */
+public class TGProgressMonitor implements TGStatusMonitor {
+
+    protected final IProgressMonitor monitor;
+    private int lastPercentage = 0;
+
+    public TGProgressMonitor(IProgressMonitor monitor) {
+        this.monitor = monitor;
+    }
+
+    @Override
+    public void status(int percentage) {
+        if (percentage > lastPercentage) {
+            monitor.worked(percentage - lastPercentage);
+            workDone(percentage);
+            lastPercentage = percentage;
+        }
+    }
+
+    @Override
+    public boolean isCanceled() {
+        return monitor.isCanceled();
+    }
+
+    protected void workDone(int percentage) {
+    }
+
+}