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author | mcentner <mcentner@8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4> | 2010-01-26 16:27:27 +0000 |
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committer | mcentner <mcentner@8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4> | 2010-01-26 16:27:27 +0000 |
commit | 84cd553cc40d9850fcd865887219d907693af0e6 (patch) | |
tree | 2d1d9054f42845ce951c9b2c2239178c803443d3 /BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/DefaultHelpListener.java | |
parent | 667af128d0adfeee2aa4748ab58411c91bc4905f (diff) | |
parent | 7a5310b43849124095d97af3103c4fdaeeacbbbb (diff) | |
download | mocca-84cd553cc40d9850fcd865887219d907693af0e6.tar.gz mocca-84cd553cc40d9850fcd865887219d907693af0e6.tar.bz2 mocca-84cd553cc40d9850fcd865887219d907693af0e6.zip |
git-svn-id: https://joinup.ec.europa.eu/svn/mocca/branches/mocca-1.2.11-sha2@602 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4
Diffstat (limited to 'BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/DefaultHelpListener.java')
-rw-r--r-- | BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/DefaultHelpListener.java | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/DefaultHelpListener.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/DefaultHelpListener.java new file mode 100644 index 00000000..032c8fe5 --- /dev/null +++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/DefaultHelpListener.java @@ -0,0 +1,81 @@ +/* + * Copyright 2008 Federal Chancellery Austria and + * Graz University of Technology + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package at.gv.egiz.bku.gui; + +import java.applet.AppletContext; +import java.net.URL; +import java.util.Locale; +import javax.swing.SwingUtilities; + +/** + * + * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at> + */ +public class DefaultHelpListener extends AbstractHelpListener { + + /** + * applet context to open external links in help pages, + * if null, no external links will be opened + */ + protected AppletContext ctx; + + /** + * + * @param ctx open external links via applet context + * @param helpURL + * @param locale + */ + public DefaultHelpListener(AppletContext ctx, URL helpURL, Locale locale) { + super(helpURL, locale); + this.ctx = ctx; + } + + /** + * external links in help document are not opened + * @param helpURL + * @param locale + */ + public DefaultHelpListener(URL helpURL, Locale locale) { + super(helpURL, locale); + this.ctx = null; + } + + /** + * blocks until help viewer returns (is closed) + * @param helpURL + * @param helpTopic ignored + */ + @Override + public void showDocument(final URL helpURL, final String helpTopic) { + log.debug("schedule help dialog"); + + SwingUtilities.invokeLater(new Runnable() { + + @Override + public void run() { + + log.debug("show help dialog"); + + if (ctx == null) { + HelpViewer.showHelpDialog(helpURL, messages); + } else { + HelpViewer.showHelpDialog(ctx, helpURL, messages); + } + } + }); + } +} |