public boolean execute(PlugInContext context) throws Exception {
reportNothingToUndoYet(context);
layer = (Layer) context.getSelectedLayer(0);
saveDatasetDialog.setLayer(layer);
saveDatasetDialog.setVisible(true);
return saveDatasetDialog.wasOKPressed();
}
public boolean execute(final PlugInContext context) throws Exception {
reportNothingToUndoYet(context);
Collection features;
Transferable transferable =
GUIUtil.getContents(Toolkit.getDefaultToolkit().getSystemClipboard());
if (transferable.isDataFlavorSupported(
CollectionOfFeaturesTransferable.COLLECTION_OF_FEATURES_FLAVOR)) {
features =
(Collection)
GUIUtil.getContents(Toolkit.getDefaultToolkit().getSystemClipboard())
.getTransferData(CollectionOfFeaturesTransferable.COLLECTION_OF_FEATURES_FLAVOR);
} else {
// Allow the user to paste features using WKT. [Jon Aquino]
features =
reader
.read(
new StringReader((String) transferable.getTransferData(DataFlavor.stringFlavor)))
.getFeatures();
}
final SelectionManager selectionManager = context.getLayerViewPanel().getSelectionManager();
final Layer layer = context.getSelectedLayer(0);
final Collection featureCopies =
conform(features, layer.getFeatureCollectionWrapper().getFeatureSchema());
Feature feature = ((Feature) featureCopies.iterator().next());
Coordinate firstPoint = feature.getGeometry().getCoordinate();
Coordinate cursorPt =
context
.getLayerViewPanel()
.getViewport()
.toModelCoordinate(context.getLayerViewPanel().getLastMouseLocation());
Coordinate displacement = CoordUtil.subtract(cursorPt, firstPoint);
moveAll(featureCopies, displacement);
execute(
new UndoableCommand(getName()) {
public void execute() {
layer.getFeatureCollectionWrapper().addAll(featureCopies);
selectionManager.clear();
selectionManager.getFeatureSelection().selectItems(layer, featureCopies);
}
public void unexecute() {
layer.getFeatureCollectionWrapper().removeAll(featureCopies);
}
},
context);
return true;
}
