public void clear() {
final ImageRegistry imageRegistry = super.getImageRegistry();
Plugins.useConfigElements(
IMAGE_ID,
new ICallback<IConfigurationElement>() {
@Override
public void process(IConfigurationElement t) throws Exception {
String key = t.getAttribute("editKey");
Images.removeImage(imageRegistry, key);
}
},
ICallback.Utils.sysErrCallback());
registeredExtraImages = false;
}
public ImageRegistry getImageRegistry(final Display display) {
final ImageRegistry result = super.getImageRegistry();
if (!registeredExtraImages) {
Plugins.useConfigElements(
IMAGE_ID,
new ICallback<IConfigurationElement>() {
@Override
public void process(IConfigurationElement t) throws Exception {
Class<IImageRegister> clazz = Plugins.classFrom(t);
IImageRegister register = clazz.newInstance();
register.registerWith(display, result);
}
},
ICallback.Utils.sysErrCallback());
registeredExtraImages = true;
}
return result;
}
public IResourceGetter getResourceGetter() {
if (resourceGetter == null) {
resourceGetter = IResourceGetter.Utils.noResources();
Plugins.useConfigElements(
BUNDLE_ID,
new ICallback<IConfigurationElement>() {
@Override
public void process(IConfigurationElement t) throws Exception {
Class<? extends Object> anchorClass = t.createExecutableExtension("class").getClass();
String name = t.getAttribute("name");
if (name == null)
throw new RuntimeException(
MessageFormat.format(DisplayCoreConstants.nameMissing, anchorClass));
resourceGetter = resourceGetter.with(anchorClass, name);
}
},
ICallback.Utils.sysErrCallback());
}
return resourceGetter;
}
