James Moger
2012-03-25 df35adb4488c65ceb750c1230c67a5c0c51d338f
src/com/gitblit/wicket/pages/LuceneSearchPage.java
@@ -23,7 +23,6 @@
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.ListMultipleChoice;
import org.apache.wicket.markup.html.form.StatelessForm;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.panel.Fragment;
import org.apache.wicket.markup.repeater.Item;
@@ -41,6 +40,7 @@
import com.gitblit.utils.ArrayUtils;
import com.gitblit.utils.StringUtils;
import com.gitblit.wicket.GitBlitWebSession;
import com.gitblit.wicket.SessionlessForm;
import com.gitblit.wicket.StringChoiceRenderer;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.panels.LinkPanel;
@@ -105,9 +105,13 @@
            availableRepositories.add(model.name);
         }
      }
      if (availableRepositories.size() == 0) {
         info(getString("gb.noIndexedRepositoriesWarning"));
      boolean luceneEnabled = GitBlit.getBoolean(Keys.web.allowLuceneIndexing, true);
      if (luceneEnabled) {
         if (availableRepositories.size() == 0) {
            info(getString("gb.noIndexedRepositoriesWarning"));
         }
      } else {
         error(getString("gb.luceneDisabled"));
      }
      // enforce user-accessible repository selections
@@ -121,7 +125,7 @@
      // search form
      final Model<String> queryModel = new Model<String>(query);
      final Model<ArrayList<String>> repositoriesModel = new Model<ArrayList<String>>(searchRepositories);
      StatelessForm<Void> form = new StatelessForm<Void>("searchForm") {
      SessionlessForm<Void> form = new SessionlessForm<Void>("searchForm", getClass()) {
         
         private static final long serialVersionUID = 1L;
@@ -146,9 +150,9 @@
      ListMultipleChoice<String> selections = new ListMultipleChoice<String>("repositories", 
            repositoriesModel, availableRepositories, new StringChoiceRenderer());
      selections.setMaxRows(8);
      form.add(selections);
      form.add(new TextField<String>("query", queryModel));
      add(form);
      form.add(selections.setEnabled(luceneEnabled));
      form.add(new TextField<String>("query", queryModel).setEnabled(luceneEnabled));
      add(form.setEnabled(luceneEnabled));
            
      // execute search
      final List<SearchResult> results = new ArrayList<SearchResult>();
@@ -239,12 +243,14 @@
      pagerParams.put("repositories", StringUtils.flattenStrings(repositoriesModel.getObject()));
      pagerParams.put("query", queryModel.getObject());
      
      boolean showPager = false;
      int totalPages = 0;
      if (results.size() > 0) {
         totalPages = (results.get(0).totalHits / pageSize) + (results.get(0).totalHits % pageSize > 0 ? 1 : 0);
         showPager = results.get(0).totalHits > pageSize;
      }
      
      add(new PagerPanel("topPager", page, totalPages, LuceneSearchPage.class, pagerParams));
      add(new PagerPanel("bottomPager", page, totalPages, LuceneSearchPage.class, pagerParams));
      add(new PagerPanel("topPager", page, totalPages, LuceneSearchPage.class, pagerParams).setVisible(showPager));
      add(new PagerPanel("bottomPager", page, totalPages, LuceneSearchPage.class, pagerParams).setVisible(showPager));
   }
}