/**
* Create, if needed, and show the properties dialog.
*
* @param canvas The canvas we are in.
*/
public void showPropertiesDialog(StationModelCanvas canvas) {
this.canvas = canvas;
if (propertiesDialog == null) {
propertiesDialog = new PropertiesDialog(this, canvas);
}
propertiesDialog.show();
}
public void setPropertiesOnSelected() {
List selected = getSelection();
if (selected == null || selected.size() == 0) {
GuiUtils.showOkDialog(
null, "Set range on selected", new JLabel("No shapes are selected"), null);
return;
}
PropertiesDialog propertiesDialog = new PropertiesDialog(selected, this);
propertiesDialog.show();
}