@Override
protected void applyCSSProperty(
Control control, String property, CSSValue value, String pseudo, CSSEngine engine)
throws Exception {
if (!(control instanceof CTabFolder)) {
return;
}
CTabFolder folder = (CTabFolder) control;
CTabFolderRenderer renderer = folder.getRenderer();
if (!(renderer instanceof ICTabFolderRendering)) return;
ICTabFolderRendering tabFolderRendering = (ICTabFolderRendering) renderer;
Image image = null;
if (value.getCssValueType() == CSSValue.CSS_PRIMITIVE_VALUE) {
if (((CSSPrimitiveValue) value).getPrimitiveType() == CSSPrimitiveValue.CSS_URI) {
String imageUrl = ((CSSPrimitiveValue) value).getStringValue();
ImageDescriptor imageDescriptor =
ImageDescriptor.createFromURL(new URL(imageUrl.toString()));
image = JFaceResources.getResources().createImage(imageDescriptor);
}
}
if (ICathyConstants.PROPERTY_MAXIMIZE_IMAGE.equals(property)) {
tabFolderRendering.setMaximizeImage(image);
} else if (ICathyConstants.PROPERTY_MINIMIZE_IMAGE.equals(property)) {
tabFolderRendering.setMinimizeImage(image);
} else if (ICathyConstants.PROPERTY_CLOSE_IMAGE.equals(property)) {
tabFolderRendering.setCloseImage(image);
} else if (ICathyConstants.PROPERTY_CLOSE_HOVER_IMAGE.equals(property)) {
tabFolderRendering.setClsoeHoverImage(image);
} else if (ICathyConstants.PROPERTY_CHEVRON_VISIBLE.equals(property)) {
ReflectionSupport<CTabFolder> reflect = new ReflectionSupport<CTabFolder>(CTabFolder.class);
boolean chevronVisible = (Boolean) engine.convert(value, Boolean.class, null);
Method setChevronVisible =
reflect.getMethod(METHOD_SET_CHEVRON_VISIBLE, new Class<?>[] {boolean.class});
reflect.executeMethod(setChevronVisible, folder, new Object[] {chevronVisible});
}
}
