/**
* Returns the layer name (depending of the "show layer names" check cob is clicked)
*
* @param layer
* @return
*/
private String getLayerName(WFSLayerNode layer) {
if (showLayerNames) {
return "[" + layer.getName() + "] " + layer.getTitle();
} else {
return layer.getTitle();
}
}
/**
* Set the selected layer node
*
* @param layerNode the layer to select
*/
public void setSelectedFeature(WFSLayerNode layerNode) {
int index = -1;
for (int i = 0; i < getLstFeatures().getRowCount(); i++) {
WFSLayerNode node = (WFSLayerNode) getLstFeatures().getValueAt(i);
if (node != null && layerNode.getName().equals(node.getName())) {
index = i;
}
}
if (index != -1) {
getLstFeatures().changeSelection(index, 0, false, false);
}
}
/**
* Refreshes the wizard components data each time a feature is selected. The
* <i>describeFeatureType</i> operation must be sent.
*/
public void refreshData() {
WFSLayerNode lyr = (WFSLayerNode) getLstFeatures().getSelectedValue();
try {
getTxtName().setText(lyr.getTitle());
} catch (NullPointerException e) {
getTxtName().setText(PluginServices.getText(this, "default_name"));
NotificationManager.addError(PluginServices.getText(this, "default_name"), e);
}
IPanelGroup panelGroup = getPanelGroup();
if (panelGroup == null) return;
((WFSParamsPanel) panelGroup).refresh(lyr);
repaint();
}
/** Refresh the features list */
public void refresh(WFSLayerNode layer) {
// Unselects all features
unselectAllFeatures();
// Add the new features
getLstFeatures().addFeatures(getWizardData().getFeatures());
if (layer != null) {
layerNode = layer;
setLayerName(layer.getName());
setSelectedFeature(layer);
}
}