Calculate repository color from name. Show swatch on repository list.

James Moger

2011-11-18 309c55b5a9670e7c327ad8d4e5d94b8af840d00f

 src/com/gitblit/wicket/panels/RepositoriesPanel.java

@@ -31,6 +31,7 @@
import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider;

import org.apache.wicket.markup.html.basic.Label;

import org.apache.wicket.markup.html.link.BookmarkablePageLink;

import org.apache.wicket.markup.html.link.ExternalLink;

import org.apache.wicket.markup.html.link.Link;

import org.apache.wicket.markup.html.panel.Fragment;

import org.apache.wicket.markup.repeater.Item;

@@ -43,6 +44,7 @@
import com.gitblit.Constants.AccessRestrictionType;

import com.gitblit.GitBlit;

import com.gitblit.Keys;

import com.gitblit.SyndicationServlet;

import com.gitblit.models.RepositoryModel;

import com.gitblit.models.UserModel;

import com.gitblit.utils.StringUtils;

@@ -57,11 +59,23 @@
   private static final long serialVersionUID = 1L;



   public RepositoriesPanel(String wicketId, final boolean showAdmin,

         List<RepositoryModel> models,

         final Map<AccessRestrictionType, String> accessRestrictionTranslations) {

      super(wicketId);



      final boolean linksActive;

      final boolean showSize = GitBlit.getBoolean(Keys.web.showRepositorySizes, true);



      final UserModel user = GitBlitWebSession.get().getUser();

      List<RepositoryModel> models = GitBlit.self().getRepositoryModels(user);

      if (models == null) {

         linksActive = true;

         models = GitBlit.self().getRepositoryModels(user);

      } else {

         // disable links if the repositories are already provided

         // the repositories are most likely from a proposal

         linksActive = false;

      }



      final IDataProvider<RepositoryModel> dp;



      Fragment adminLinks = new Fragment("adminPanel", "adminLinks", this);

@@ -69,23 +83,35 @@
      add(adminLinks.setVisible(showAdmin));



      if (GitBlit.getString(Keys.web.repositoryListType, "flat").equalsIgnoreCase("grouped")) {

         List<RepositoryModel> rootRepositories = new ArrayList<RepositoryModel>();

         Map<String, List<RepositoryModel>> groups = new HashMap<String, List<RepositoryModel>>();

         for (RepositoryModel model : models) {

            String rootPath = StringUtils.getRootPath(model.name);

            if (StringUtils.isEmpty(rootPath)) {

               rootPath = GitBlit.getString(Keys.web.repositoryRootGroupName, " ");

               // root repository

               rootRepositories.add(model);

            } else {

               // non-root, grouped repository

               if (!groups.containsKey(rootPath)) {

                  groups.put(rootPath, new ArrayList<RepositoryModel>());

               }

               groups.get(rootPath).add(model);

            }

            if (!groups.containsKey(rootPath)) {

               groups.put(rootPath, new ArrayList<RepositoryModel>());

            }

            groups.get(rootPath).add(model);

         }

         List<String> roots = new ArrayList<String>(groups.keySet());

         Collections.sort(roots);



         if (rootRepositories.size() > 0) {

            // inject the root repositories at the top of the page

            String rootPath = GitBlit.getString(Keys.web.repositoryRootGroupName, " ");

            roots.add(0, rootPath);

            groups.put(rootPath, rootRepositories);

         }

         List<RepositoryModel> groupedModels = new ArrayList<RepositoryModel>();

         for (String root : roots) {

            List<RepositoryModel> subModels = groups.get(root);

            groupedModels.add(new GroupRepositoryModel(root, subModels.size()));

            Collections.sort(subModels);

            groupedModels.addAll(subModels);

         }

         dp = new RepositoriesProvider(groupedModels);

@@ -93,9 +119,13 @@
         dp = new SortableRepositoriesProvider(models);

      }



      final String baseUrl = WicketUtils.getGitblitURL(getRequest());

      final boolean showSwatch = GitBlit.getBoolean(Keys.web.repositoryListSwatches, true);



      DataView<RepositoryModel> dataView = new DataView<RepositoryModel>("row", dp) {

         private static final long serialVersionUID = 1L;

         int counter;

         String currGroupName;



         @Override

         protected void onBeforeRender() {

@@ -106,26 +136,48 @@
         public void populateItem(final Item<RepositoryModel> item) {

            final RepositoryModel entry = item.getModelObject();

            if (entry instanceof GroupRepositoryModel) {

               currGroupName = entry.name;

               Fragment row = new Fragment("rowContent", "groupRepositoryRow", this);

               item.add(row);

               row.add(new Label("groupName", entry.toString()));

               WicketUtils.setCssClass(item, "group");

               // reset counter so that first row is light background

               counter = 0;

               return;

            }

            Fragment row = new Fragment("rowContent", "repositoryRow", this);

            item.add(row);

            if (entry.hasCommits) {

               // Existing repository



            // try to strip group name for less cluttered list

            String repoName = entry.name;

            if (!StringUtils.isEmpty(currGroupName) && (repoName.indexOf('/') > -1)) {

               repoName = repoName.substring(currGroupName.length() + 1);

            }



            // repository swatch

            Label swatch = new Label("repositorySwatch", " ");

            WicketUtils.setCssBackground(swatch, entry.name);

            row.add(swatch);

            swatch.setVisible(showSwatch);



            if (entry.hasCommits && linksActive) {

               PageParameters pp = WicketUtils.newRepositoryParameter(entry.name);

               row.add(new LinkPanel("repositoryName", "list", entry.name, SummaryPage.class,

                     pp));

               row.add(new LinkPanel("repositoryName", "list", repoName, SummaryPage.class, pp));

               row.add(new LinkPanel("repositoryDescription", "list", entry.description,

                     SummaryPage.class, pp));

            } else {

               // New repository

               row.add(new Label("repositoryName", entry.name

                     + "<span class='empty'>(empty)</span>").setEscapeModelStrings(false));

               // new/empty repository OR proposed repository

               row.add(new Label("repositoryName", repoName));

               row.add(new Label("repositoryDescription", entry.description));

            }



            if (entry.hasCommits) {

               // Existing repository

               row.add(new Label("repositorySize", entry.size).setVisible(showSize));

            } else {

               // New repository

               row.add(new Label("repositorySize", "<span class='empty'>(empty)</span>")

                     .setEscapeModelStrings(false));

            }



            if (entry.useTickets) {

@@ -147,6 +199,13 @@
                     getString("gb.isFrozen")));

            } else {

               row.add(WicketUtils.newClearPixel("frozenIcon").setVisible(false));

            }



            if (entry.isFederated) {

               row.add(WicketUtils.newImage("federatedIcon", "federated_16x16.png",

                     getString("gb.isFederated")));

            } else {

               row.add(WicketUtils.newClearPixel("federatedIcon").setVisible(false));

            }

            switch (entry.accessRestriction) {

            case NONE:

@@ -170,7 +229,12 @@


            row.add(new Label("repositoryOwner", entry.owner));



            String lastChange = TimeUtils.timeAgo(entry.lastChange);

            String lastChange;

            if (entry.lastChange.getTime() == 0) {

               lastChange = "--";

            } else {

               lastChange = TimeUtils.timeAgo(entry.lastChange);

            }

            Label lastChangeLabel = new Label("repositoryLastChange", lastChange);

            row.add(lastChangeLabel);

            WicketUtils.setCssClass(lastChangeLabel, TimeUtils.timeAgoCss(entry.lastChange));

@@ -215,6 +279,8 @@
            } else {

               row.add(new Label("repositoryLinks"));

            }

            row.add(new ExternalLink("syndication", SyndicationServlet.asLink(baseUrl,

                  entry.name, null, 0)).setVisible(linksActive));

            WicketUtils.setAlternatingBackground(item, counter);

            counter++;

         }