/**
* If the object is a {@link ProjectElementAdapter} it returns the image returned by the
* extension's labelProvider or the icon defined in the extension (if it is defined). If the
* element is not a ProjectElementAdapter the a default image is returned
*
* @generated NOT
*/
public Object getImage(Object object) {
ProjectElementAdapter projectElementAdapter = ((ProjectElementAdapter) object);
IGenericProjectElement backingObject = projectElementAdapter.getBackingObject();
if (backingObject == null) {
return null;
}
String extensionId = backingObject.getExtensionId();
IConfigurationElement extension = findExtension(extensionId);
String labelProviderAtt = extension.getAttribute(LABEL_PROVIDER_ATT);
Object image = null;
if (labelProviderAtt != null) {
try {
IBaseLabelProvider baseProvider =
(IBaseLabelProvider) extension.createExecutableExtension(LABEL_PROVIDER_ATT);
if (baseProvider instanceof ILabelProvider) {
ILabelProvider labelProvider = (ILabelProvider) baseProvider;
image = labelProvider.getImage(backingObject);
}
} catch (CoreException e) {
// not good log this
ProjectEditPlugin.log("Unable to load the LabelProvider for Element: " + extensionId, e);
}
}
String iconPath = extension.getAttribute(ICON_ATT);
if (image == null && iconPath != null) {
image =
AbstractUIPlugin.imageDescriptorFromPlugin(extension.getNamespaceIdentifier(), iconPath);
}
return image;
}
/**
* If the object is a {@link ProjectElementAdapter} it returns the text returned by the
* extension's labelProvider or the label defined in the extension (if it is defined). If the
* element is not a ProjectElementAdapter the a default text is returned
*
* @generated NOT
*/
public String getText(Object object) {
ProjectElementAdapter projectElementAdapter = ((ProjectElementAdapter) object);
IGenericProjectElement backingObject = projectElementAdapter.getBackingObject();
if (backingObject == null) {
return projectElementAdapter.getName() + "- No backing object";
}
String extensionId = backingObject.getExtensionId();
IConfigurationElement extension = findExtension(extensionId);
String labelProviderAtt = extension.getAttribute(LABEL_PROVIDER_ATT);
String text = null;
if (labelProviderAtt != null) {
try {
IBaseLabelProvider baseProvider =
(IBaseLabelProvider) extension.createExecutableExtension(LABEL_PROVIDER_ATT);
if (baseProvider instanceof ILabelProvider) {
ILabelProvider labelProvider = (ILabelProvider) baseProvider;
text = labelProvider.getText(backingObject);
}
} catch (CoreException e) {
// not good log this
ProjectEditPlugin.log("Unable to load the LabelProvider for Element: " + extensionId, e);
}
}
if (text == null) {
text = extension.getAttribute(LABEL_ATT);
}
return text;
}
/**
* If the extension's LabelProvider is non-null and implements the IColorProvider interface the
* background color from the provider is returned otherwise null is returned
*/
public Color getBackground(Object object) {
ProjectElementAdapter projectElementAdapter = ((ProjectElementAdapter) object);
IGenericProjectElement backingObject = projectElementAdapter.getBackingObject();
if (backingObject == null) {
return null;
}
String extensionId = backingObject.getExtensionId();
IConfigurationElement extension = findExtension(extensionId);
String labelProviderAtt = extension.getAttribute(LABEL_PROVIDER_ATT);
Color color = null;
if (labelProviderAtt != null) {
try {
IBaseLabelProvider baseProvider =
(IBaseLabelProvider) extension.createExecutableExtension(LABEL_PROVIDER_ATT);
if (baseProvider instanceof IColorProvider) {
IColorProvider labelProvider = (IColorProvider) baseProvider;
color = labelProvider.getBackground(backingObject);
}
} catch (CoreException e) {
// not good log this
ProjectEditPlugin.log("Unable to load the LabelProvider for Element: " + extensionId, e);
}
}
return color;
}
