controller.getSelection().selectAsTheOnlyOneSelected(selectedNode);
setNodeText(selectedNode, joinedContent);
final MIconController iconController = (MIconController) IconController.getController();
iconController.removeAllIcons(selectedNode);
for (final MindIcon icon : icons) {
iconController.addIcon(selectedNode, icon);
}
}
public void setImageByFileChooser() {
boolean picturesAmongSelecteds = false;