/** Reads the view from the specified uri. */ @Override public void read(URI f, URIChooser chooser) throws IOException { try { final Drawing drawing = createDrawing(); InputFormat inputFormat = drawing.getInputFormats().get(0); inputFormat.read(f, drawing, true); SwingUtilities.invokeAndWait( new Runnable() { @Override public void run() { view.getDrawing().removeUndoableEditListener(undo); view.setDrawing(drawing); view.getDrawing().addUndoableEditListener(undo); undo.discardAllEdits(); } }); } catch (InterruptedException e) { InternalError error = new InternalError(); e.initCause(e); throw error; } catch (InvocationTargetException e) { InternalError error = new InternalError(); e.initCause(e); throw error; } }
public void setDrawing(Drawing d) { undoManager.discardAllEdits(); view.getDrawing().removeUndoableEditListener(undoManager); view.setDrawing(d); d.addUndoableEditListener(undoManager); }
/** Writes the view to the specified uri. */ @Override public void write(URI f, URIChooser chooser) throws IOException { Drawing drawing = view.getDrawing(); OutputFormat outputFormat = drawing.getOutputFormats().get(0); outputFormat.write(f, drawing); }