/**
* Write all state to persistent properties in the given project
*
* @param p
*/
public void persistState() {
TableTreeItem[] items = getItems();
for (TableTreeItem item : items) {
String id = (String) item.getData("id");
String val = (item.getChecked()) ? "true" : "false";
String mPatterns = item.getText(1);
try {
project.setPersistentProperty(
new QualifiedName(Constants.PLUGIN_ID, id + ".enabled"), val);
project.setPersistentProperty(
new QualifiedName(Constants.PLUGIN_ID, id + ".patterns"), mPatterns);
TableTreeItem[] folders = item.getItems();
for (TableTreeItem folder : folders) {
IPackageFragmentRoot f = (IPackageFragmentRoot) folder.getData("element");
String handle = f.getHandleIdentifier();
String fVal = (folder.getChecked()) ? "true" : "false";
String fPatterns = folder.getText(1);
project.setPersistentProperty(
new QualifiedName(Constants.PLUGIN_ID, id + "_" + handle + ".enabled"), fVal);
project.setPersistentProperty(
new QualifiedName(Constants.PLUGIN_ID, id + "_" + handle + ".patterns"), fPatterns);
}
} catch (CoreException e) {
Log.logError("Could not persist property", e);
}
}
}
/**
* enable/disable an item, its children and dependents elsewhere
*
* @param item
* @param enable
* @param gray
*/
private void enableItem(TableTreeItem item, boolean enable, boolean gray) {
item.setChecked(enable);
item.setGrayed(gray);
TableTreeItem[] children = item.getItems();
for (TableTreeItem element2 : children) {
element2.setChecked(enable);
element2.setGrayed(!enable);
}
enableDependentMetrics((MetricDescriptor) item.getData("md"), enable);
}