Examples with MathObject doc.mathobjects.MathObject used on opensource projects

Example 31 with MathObject

use of doc.mathobjects.MathObject in project OpenNotebook by jaltekruse.

the class NotebookPanel method ungroup.

public void ungroup() {
    MathObject mObj = getCurrentDocViewer().getFocusedObject();
    if (mObj != null) {
        if (mObj instanceof Grouping) {
            if (mObj == getCurrentDocViewer().getTempGroup()) {
                getCurrentDocViewer().ungroupTempGroup();
            } else {
                ((Grouping) mObj).unGroup();
                mObj.getParentContainer().removeObject(mObj);
            }
            getCurrentDocViewer().setFocusedObject(null);
            getCurrentDocViewer().addUndoState();
            getCurrentDocViewer().repaint();
        }
    }
}