public void addSelectedFilesToTargetList() {
ISelection selection = sourceFileViewer.getSelection();
if (isValidSourceFileViewerSelection(selection)) {
java.util.List list = null;
if (selection instanceof IStructuredSelection) {
list = ((IStructuredSelection) selection).toList();
if (list != null) {
list = ((IStructuredSelection) selection).toList();
for (Iterator i = list.iterator(); i.hasNext(); ) {
IResource resource = (IResource) i.next();
if (resource instanceof IFile) {
// Check if its in the list. Don't add it if it is.
String resourceName = resource.getFullPath().toString();
if (selectedListBox.indexOf(resourceName) == -1) selectedListBox.add(resourceName);
}
}
setFiles(selectedListBox.getItems());
}
setAddButtonEnabled(false);
if (selectedListBox.getItemCount() > 0) {
removeAllButton.setEnabled(true);
if (isFileMandatory) setPageComplete(true);
if (selectedListBox.getSelectionCount() > 0) setRemoveButtonEnabled(true);
else setRemoveButtonEnabled(false);
}
}
}
}
/**
* @param candidates Array of IFeatureModel
* @param monitor
* @throws CoreException
*/
public void doAdd(Object[] candidates) throws CoreException {
// Category to add features to
String categoryName = null;
ISelection selection = fCategoryViewer.getSelection();
if (!selection.isEmpty() && selection instanceof IStructuredSelection) {
Object element = ((IStructuredSelection) selection).getFirstElement();
if (element instanceof ISiteCategoryDefinition) {
categoryName = ((ISiteCategoryDefinition) element).getName();
} else if (element instanceof SiteFeatureAdapter) {
categoryName = ((SiteFeatureAdapter) element).category;
}
}
//
ISiteFeature[] added = new ISiteFeature[candidates.length];
for (int i = 0; i < candidates.length; i++) {
IFeatureModel candidate = (IFeatureModel) candidates[i];
ISiteFeature child = createSiteFeature(fModel, candidate);
if (categoryName != null) {
addCategory(child, categoryName);
}
added[i] = child;
}
// Update model
fModel.getSite().addFeatures(added);
// Select last added feature
if (added.length > 0) {
if (categoryName != null) {
expandCategory(categoryName);
}
fCategoryViewer.setSelection(
new StructuredSelection(new SiteFeatureAdapter(categoryName, added[added.length - 1])),
true);
}
}
protected void fillContextMenu(IMenuManager manager) {
Action removeAction =
new Action(PDEUIMessages.CategorySection_remove) {
public void run() {
doGlobalAction(ActionFactory.DELETE.getId());
}
};
removeAction.setEnabled(isEditable());
manager.add(removeAction);
getPage().getPDEEditor().getContributor().contextMenuAboutToShow(manager);
ISelection selection = fCategoryViewer.getSelection();
if (!selection.isEmpty() && selection instanceof IStructuredSelection) {
final ISiteFeature[] features = getFeaturesFromSelection((IStructuredSelection) selection);
if (features.length > 0) {
manager.add(new Separator());
Action synchronizeAction = new SynchronizePropertiesAction(features, fModel);
manager.add(synchronizeAction);
Action buildAction =
new Action(PDEUIMessages.CategorySection_build) {
public void run() {
((SiteEditor) getPage().getPDEEditor()).handleBuild(features);
}
};
buildAction.setEnabled(isEditable());
manager.add(buildAction);
}
}
}
private void handleImportEnvironment() {
IStructuredSelection sel = (IStructuredSelection) fCategoryViewer.getSelection();
final ISiteFeature[] selectedFeatures = getFeaturesFromSelection(sel);
BusyIndicator.showWhile(
fCategoryTreePart.getControl().getDisplay(),
new Runnable() {
public void run() {
new SynchronizePropertiesAction(selectedFeatures, getModel()).run();
}
});
}
private void updateButtons() {
if (!isEditable()) {
return;
}
IStructuredSelection sel = (IStructuredSelection) fCategoryViewer.getSelection();
fCategoryTreePart.setButtonEnabled(
BUTTON_BUILD_FEATURE, getFeaturesFromSelection(sel).length > 0);
int featureCount = fModel.getSite().getFeatures().length;
fCategoryTreePart.setButtonEnabled(BUTTON_BUILD_ALL, featureCount > 0);
fCategoryTreePart.setButtonEnabled(BUTTON_IMPORT_ENVIRONMENT, featureCount > 0);
}
@Override
public void run() {
StructuredSelection selection = (StructuredSelection) fExtensionTree.getSelection();
if (fExtensionTree.getTree().getSelectionCount() > 0) {
TreeItem[] items = fExtensionTree.getTree().getSelection();
try {
fFilteredTree.setRedraw(false);
int state = getStateChangeRequired(items);
toggleExpandState(state, selection);
} finally {
fFilteredTree.setRedraw(true);
fExtensionTree.refresh();
}
}
}
private boolean handleRemove() {
IStructuredSelection ssel = (IStructuredSelection) fCategoryViewer.getSelection();
Iterator<?> iterator = ssel.iterator();
boolean success = true;
Set<?> removedCategories = new HashSet<Object>();
while (iterator.hasNext()) {
Object object = iterator.next();
if (object == null) continue;
if (object instanceof ISiteCategoryDefinition) {
if (!handleRemoveCategoryDefinition((ISiteCategoryDefinition) object)) {
success = false;
}
} else {
// check if some of features was not removed during category removal
SiteFeatureAdapter fa = (SiteFeatureAdapter) object;
if (removedCategories.contains(fa.category)) continue;
if (!handleRemoveSiteFeatureAdapter(fa)) {
success = false;
}
}
}
return success;
}
void fireSelection() {
fCategoryViewer.setSelection(fCategoryViewer.getSelection());
}
private void handleBuild() {
IStructuredSelection sel = (IStructuredSelection) fCategoryViewer.getSelection();
((SiteEditor) getPage().getPDEEditor()).handleBuild(getFeaturesFromSelection(sel));
}
protected Object[] getSelectedElements() {
return ((IStructuredSelection) treeViewer.getSelection()).toArray();
}
