1 files changed, 105 insertions, 0 deletions
diff --git a/org.eclipse.tips.examples/src/org/eclipse/tips/examples/swttip/SwtTipsProvider.java b/org.eclipse.tips.examples/src/org/eclipse/tips/examples/swttip/SwtTipsProvider.java
new file mode 100644
index 000000000..5424fdd68
--- /dev/null
+++ b/org.eclipse.tips.examples/src/org/eclipse/tips/examples/swttip/SwtTipsProvider.java
@@ -0,0 +1,105 @@
+/*******************************************************************************
+ * Copyright (c) 2018 Remain Software
+ * 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:
+ *     wim.jongman@remainsoftware.com - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tips.examples.swttip;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.SubMonitor;
+import org.eclipse.core.runtime.jobs.Job;
+import org.eclipse.tips.core.Tip;
+import org.eclipse.tips.core.TipImage;
+import org.eclipse.tips.core.TipProvider;
+import org.eclipse.tips.core.internal.LogUtil;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.FrameworkUtil;
+
+public class SwtTipsProvider extends TipProvider {
+
+	private TipImage fImage64, fImage48;
+	private int fCounter;
+	private boolean fFetching;
+
+	@Override
+	public String getDescription() {
+		return "Never ending list of SWT Tips";
+	}
+
+	@Override
+	public String getID() {
+		return getClass().getName();
+	}
+
+	@Override
+	public synchronized List<Tip> getTips(boolean pFilter) {
+		List<Tip> tips = super.getTips(pFilter);
+		if (tips.size() <= 1) {
+			Job job = new Job(getDescription() + " is getting more tips.") {
+
+				@Override
+				protected IStatus run(IProgressMonitor pMonitor) {
+					return loadNewTips(pMonitor);
+				}
+			};
+			job.setUser(true);
+			job.schedule();
+		}
+		return tips;
+	}
+
+	@Override
+	public TipImage getImage() {
+		if (fImage48 == null) {
+			Bundle bundle = FrameworkUtil.getBundle(getClass());
+			try {
+				fImage48 = new TipImage(bundle.getEntry("icons/48/swt.png")).setAspectRatio(1);
+			} catch (IOException e) {
+				getManager().log(LogUtil.error(getClass(), e));
+			}
+		}
+		return fImage48;
+	}
+
+
+	@Override
+	public synchronized IStatus loadNewTips(IProgressMonitor pMonitor) {
+		SubMonitor subMonitor = SubMonitor.convert(pMonitor);
+		if (fFetching) {
+			return Status.CANCEL_STATUS;
+		}
+		try {
+			subMonitor.beginTask("Loading Tips for " + getDescription(), -1);
+			List<Tip> tips = new ArrayList<>();
+			tips.add(new SwtTipImpl(getID(),1));
+			tips.add(new SwtTipImpl(getID(),2));
+			tips.add(new SwtTipImpl(getID(),3));
+			tips.add(new SwtTipImpl(getID(),4));
+			tips.add(new SwtTipImpl(getID(),5));
+			addTips(tips);
+			return Status.OK_STATUS;
+		} finally {
+			fFetching = false;
+			subMonitor.done();
+		}
+	}
+
+	@Override
+	public void dispose() {
+	}
+
+	public int getCounter() {
+		return ++fCounter;
+	}
+}
+\ No newline at end of file