/**
* Returns the component's children wrapped in a <code>Styleable</code>.
*
* @param object the object whose children are being determined
* @return the object's children
*/
public Styleable[] getStyleableChildren(Object object) {
if (jsgPanel != null && jsgPanel.isInstance(object)) {
try {
return new Styleable[] {TypeManager.getStyleable(getScene.invoke(object))};
} catch (Exception e) {
throw new RuntimeException(e);
}
} else if (object instanceof Container) {
Container c = (Container) object;
Styleable[] result = new Styleable[c.getComponentCount()];
for (int i = 0; i < result.length; i++)
result[i] = TypeManager.getStyleable(c.getComponent(i));
return result;
} else return new Styleable[0];
}
@Override
public void setProperty(Object object, Object value) throws StylesheetException {
Font old = (Font) super.getProperty(object);
if (old != null) {
// have to be careful to preserve the float size -- if the value
// changes, PropertyManager will conclude that the value has been
// overridden by the developer. Unfortunately deriveFont(style)
// unexpectedly rounds the font size to an int.
float size = ((Size) value).getSize(TypeManager.getStyleable(object), Size.Unit.PT);
super.setProperty(object, old.deriveFont(size));
}
}
/**
* Returns the component's parent wrapped in a <code>Styleable</code>.
*
* @param object the object whose parent is being determined
* @return the object's parent
*/
public Styleable getStyleableParent(Object object) {
Container parent = ((Component) object).getParent();
return parent != null ? TypeManager.getStyleable(parent) : null;
}
