Revision 531
| tmp/org.txm.rcp/src/main/java/org/txm/rcp/handlers/BaseAbstractHandler.java (revision 531) | ||
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package org.txm.rcp.handlers; |
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import org.eclipse.core.commands.AbstractHandler; |
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import org.eclipse.core.commands.ExecutionEvent; |
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import org.txm.Toolbox; |
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import org.txm.core.results.TXMParameters; |
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import org.txm.rcp.views.corpora.CorporaView; |
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import org.txm.searchengine.cqp.CQPEngine; |
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import org.txm.statsengine.r.core.RStatsEngine; |
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public BaseAbstractHandler() {
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// TODO Auto-generated constructor stub |
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} |
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/** |
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* Checks the Statistics Engine running status and displays a message if it's not running. |
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* @return |
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*/ |
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public boolean checkCorpusEngine() {
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if(!CQPEngine.isInitialized()) {
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if (!CQPEngine.isInitialized()) {
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Log.severe("Corpus Engine is not ready, canceling command.");
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return false; |
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} |
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return true; |
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} |
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public Object getSelection() {
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return getSelection(null); |
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} |
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/** |
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* Gets the current selected object. |
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* @param event the ExecutionEvent that provok the command call. |
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* @return |
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*/ |
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public Object getSelection() {
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public Object getSelection(ExecutionEvent event) {
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//FIXME: check this, because it may be too linked to the Corpora view |
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Object o = CorporaView.getSelection(); |
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// otherwise use this code |
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// yeah but selection might be tricky |
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//Object o = (IStructuredSelection) HandlerUtil.getCurrentSelection(event).getFirstElement(); |
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if(o == null) {
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if (o == null) {
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System.err.println("BaseAbstractHandler.getSelection(): current selection is null.");
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} |
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