X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Ftooltip%2FTextTooltipProvider.java;fp=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Ftooltip%2FTextTooltipProvider.java;h=45998f83fdc34e1905243d53bae9bde5fe20f384;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/tooltip/TextTooltipProvider.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/tooltip/TextTooltipProvider.java
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+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/tooltip/TextTooltipProvider.java
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+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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.g2d.tooltip;
+
+import java.awt.Frame;
+import java.awt.Label;
+
+import org.simantics.g2d.element.IElement;
+/**
+ * Simple tool-tip showing a label
+ * 
+ * @author Marko Luukkainen <marko.luukkainen@vtt.fi>
+ *
+ */
+public abstract class TextTooltipProvider implements TooltipProvider {
+	private Frame frame;
+	
+	@Override
+	public void showTooltip(IElement element, int x, int y) {
+		frame = new Frame(getTooltipText(element));
+		frame.setFocusableWindowState(false);
+		frame.setUndecorated(true);
+		Label label = new Label(getTooltipText(element));
+		frame.add(label);
+		frame.pack();
+		frame.setVisible(true);
+		frame.setLocation(x,y-32);
+	}
+	
+	@Override
+	public void hideTooltip(IElement element) {
+		frame.setVisible(false);
+		frame.dispose();
+		frame = null;
+	}
+	
+	public abstract String getTooltipText(IElement element);
+}