@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
super.onSizeChanged(w, h, oldw, oldh);
// 图所占范围大小
chart.setChartRange(w, h);
chart2.setChartRange(w, h);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
// TODO Auto-generated method stub
super.onTouchEvent(event);
if (event.getAction() == MotionEvent.ACTION_UP) {
triggerClick(event.getX(), event.getY());
}
return true;
}
/** Update the model when the user selects a color, and repaint the window. */
public void valueChanged(ListSelectionEvent event) {
Color color = view.getSelectedColor();
model.setSelectedColor(color);
view.repaint();
}
/**
* Add a point to the model when the user drags the mouse, and repaint the window. Need more logic
* to draw solid lines.
*/
public void mouseDragged(MouseEvent event) {
Point point = event.getPoint(); // find point
model.addPoint(point);
view.repaint();
} // end method mouseDragged
