package eu.etaxonomy.taxeditor.editor.key.polytomous;
import org.apache.commons.lang.StringUtils;
+import org.eclipse.draw2d.IFigure;
import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.zest.core.viewers.IEntityStyleProvider;
-import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
import eu.etaxonomy.cdm.model.common.Language;
import eu.etaxonomy.cdm.model.description.KeyStatement;
import eu.etaxonomy.cdm.model.description.PolytomousKey;
import eu.etaxonomy.cdm.model.description.PolytomousKeyNode;
+import eu.etaxonomy.taxeditor.model.PolytomousKeyRelationship;
import eu.etaxonomy.taxeditor.store.CdmStore;
/**
* @created Mar 30, 2011
* @version 1.0
*/
-class PolytomousKeyLabelProvider extends LabelProvider {
+class PolytomousKeyLabelProvider extends LabelProvider implements
+ IEntityStyleProvider {
public static final String LEAF_BUT_NO_TAXON = "leaf but no taxon";
public static final String NO_NODE_NUMBER = "No node number set";
String statementLabel = "";
String nodeNumber = keyNode.getNodeNumber().toString();
- KeyStatement statement = keyNode.getStatement();
+ KeyStatement question = keyNode.getQuestion();
- if (statement != null) {
+ if (question != null) {
statementLabel += " "
- + statement.getLabelText(CdmStore
+ + question.getLabelText(CdmStore
.getDefaultLanguage());
}
}
} else if (element instanceof PolytomousKeyRelationship) {
PolytomousKeyRelationship relationship = (PolytomousKeyRelationship) element;
- if (relationship.source instanceof PolytomousKeyNode) {
- PolytomousKeyNode sourceNode = (PolytomousKeyNode) relationship.source;
+ if (relationship.getSource() instanceof PolytomousKeyNode) {
+ PolytomousKeyNode destinationNode = (PolytomousKeyNode) relationship
+ .getDestination();
- KeyStatement question = (KeyStatement) HibernateProxyHelper
- .deproxy(sourceNode.getQuestion());
+ KeyStatement statement = destinationNode.getStatement();
- if (question != null) {
+ if (statement != null) {
Language language = CdmStore.getDefaultLanguage();
- String questionLabel = sourceNode.getQuestion()
- .getLabelText(language);
+ String statementLabel = statement.getLabelText(language);
- return StringUtils.isEmpty(questionLabel) ? EMPTY
- : questionLabel;
+ return StringUtils.isEmpty(statementLabel) ? EMPTY
+ : statementLabel;
}
}
}
return EMPTY;
}
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#fisheyeNode(java.lang
+ * .Object)
+ */
+ @Override
+ public boolean fisheyeNode(Object arg0) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getBackgroundColour
+ * (java.lang.Object)
+ */
+ @Override
+ public Color getBackgroundColour(Object arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getBorderColor(java
+ * .lang.Object)
+ */
+ @Override
+ public Color getBorderColor(Object arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getBorderHighlightColor
+ * (java.lang.Object)
+ */
+ @Override
+ public Color getBorderHighlightColor(Object arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getBorderWidth(java
+ * .lang.Object)
+ */
+ @Override
+ public int getBorderWidth(Object arg0) {
+ return 0;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getForegroundColour
+ * (java.lang.Object)
+ */
+ @Override
+ public Color getForegroundColour(Object arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getNodeHighlightColor
+ * (java.lang.Object)
+ */
+ @Override
+ public Color getNodeHighlightColor(Object arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.zest.core.viewers.IEntityStyleProvider#getTooltip(java.lang
+ * .Object)
+ */
+ @Override
+ public IFigure getTooltip(Object arg0) {
+ return null;
+ }
}
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