@Override
public void dispose() {
if (fUndoRedoActionGroup != null) {
fUndoRedoActionGroup.dispose();
}
InternalSearchUI.getInstance().getSearchViewManager().searchViewClosed(this);
InternalSearchUI.getInstance().getSearchManager().removeQueryListener(this);
super.dispose();
}
@Override
public void partActivated(IWorkbenchPart part) {
super.partActivated(part);
if (part == this) {
InternalSearchUI.getInstance().getSearchViewManager().searchViewActivated(this);
}
}
@Override
public void createPartControl(Composite parent) {
createActions();
fPageContent = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
layout.marginHeight = 0;
layout.marginWidth = 0;
layout.horizontalSpacing = 0;
layout.verticalSpacing = 0;
fPageContent.setLayout(layout);
fDescriptionComposite = null;
super.createPartControl(fPageContent);
getPageBook().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
fDefaultPartName = getPartName();
initializeToolBar();
InternalSearchUI.getInstance().getSearchManager().addQueryListener(this);
initializePageSwitcher();
PlatformUI.getWorkbench()
.getHelpSystem()
.setHelp(parent, ISearchHelpContextIds.New_SEARCH_VIEW);
restorePageFromMemento();
showLatestSearch();
}
@Override
public void run() {
ISearchResult result = fView.getCurrentSearchResult();
if (result != null) {
InternalSearchUI.getInstance().cancelSearch(result.getQuery());
}
}
private void updateCancelAction() {
ISearchResult result = getCurrentSearchResult();
boolean queryRunning = false;
if (result != null) {
queryRunning = InternalSearchUI.getInstance().isQueryRunning(result.getQuery());
}
fCancelAction.setEnabled(queryRunning);
fSearchAgainAction.setEnabled(!queryRunning && result != null && result.getQuery().canRerun());
}
@Override
public void queryRemoved(ISearchQuery query) {
InternalSearchUI.getInstance().cancelSearch(query);
if (query.getSearchResult().equals(fCurrentSearch)) {
showSearchResult(null);
partActivated(fDefaultPart);
}
fSearchViewStates.remove(query.getSearchResult());
fSearchesDropDownAction.disposeMenu();
fSearchesDropDownAction.updateEnablement();
}
private void showLatestSearch() {
ISearchQuery[] queries = InternalSearchUI.getInstance().getSearchManager().getQueries();
if (queries.length > 0) {
showSearchResult(queries[0].getSearchResult());
}
}
