From 86bea9e0016b2890db8ba83049dd4e89653a0a5e Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 16 Mar 2012 17:29:39 -0400
Subject: [PATCH] Ensure that the welcome message is interpreted as UTF-8 (issue 74)

---
 src/com/gitblit/wicket/pages/EditRepositoryPage.java |   71 ++++++++++++++++++++++++++++-------
 1 files changed, 57 insertions(+), 14 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/EditRepositoryPage.java b/src/com/gitblit/wicket/pages/EditRepositoryPage.java
index 69d2119..172859f 100644
--- a/src/com/gitblit/wicket/pages/EditRepositoryPage.java
+++ b/src/com/gitblit/wicket/pages/EditRepositoryPage.java
@@ -26,10 +26,10 @@
 import java.util.Set;
 
 import org.apache.wicket.PageParameters;
+import org.apache.wicket.behavior.SimpleAttributeModifier;
 import org.apache.wicket.extensions.markup.html.form.palette.Palette;
 import org.apache.wicket.markup.html.form.Button;
 import org.apache.wicket.markup.html.form.CheckBox;
-import org.apache.wicket.markup.html.form.ChoiceRenderer;
 import org.apache.wicket.markup.html.form.DropDownChoice;
 import org.apache.wicket.markup.html.form.Form;
 import org.apache.wicket.markup.html.form.IChoiceRenderer;
@@ -39,6 +39,7 @@
 import org.apache.wicket.model.Model;
 import org.apache.wicket.model.util.CollectionModel;
 import org.apache.wicket.model.util.ListModel;
+import org.eclipse.jgit.lib.Constants;
 
 import com.gitblit.Constants.AccessRestrictionType;
 import com.gitblit.Constants.FederationStrategy;
@@ -47,8 +48,10 @@
 import com.gitblit.Keys;
 import com.gitblit.models.RepositoryModel;
 import com.gitblit.models.UserModel;
+import com.gitblit.utils.ArrayUtils;
 import com.gitblit.utils.StringUtils;
 import com.gitblit.wicket.GitBlitWebSession;
+import com.gitblit.wicket.StringChoiceRenderer;
 import com.gitblit.wicket.WicketUtils;
 import com.gitblit.wicket.panels.BulletListPanel;
 
@@ -80,6 +83,7 @@
 		// ensure this user can create or edit this repository
 		checkPermissions(repositoryModel);
 
+		List<String> indexedBranches = new ArrayList<String>();
 		List<String> federationSets = new ArrayList<String>();
 		List<String> repositoryUsers = new ArrayList<String>();
 		List<String> repositoryTeams = new ArrayList<String>();
@@ -96,42 +100,60 @@
 				Collections.sort(repositoryUsers);
 			}
 			federationSets.addAll(repositoryModel.federationSets);
+			if (!ArrayUtils.isEmpty(repositoryModel.indexedBranches)) {
+				indexedBranches.addAll(repositoryModel.indexedBranches);
+			}
 		}
 
 		final String oldName = repositoryModel.name;
 		// users palette
 		final Palette<String> usersPalette = new Palette<String>("users", new ListModel<String>(
 				repositoryUsers), new CollectionModel<String>(GitBlit.self().getAllUsernames()),
-				new ChoiceRenderer<String>("", ""), 10, false);
+				new StringChoiceRenderer(), 10, false);
 
 		// teams palette
 		final Palette<String> teamsPalette = new Palette<String>("teams", new ListModel<String>(
 				repositoryTeams), new CollectionModel<String>(GitBlit.self().getAllTeamnames()),
-				new ChoiceRenderer<String>("", ""), 5, false);
+				new StringChoiceRenderer(), 8, false);
 
+		// indexed local branches palette
+		List<String> allLocalBranches = new ArrayList<String>();
+		if (!ArrayUtils.isEmpty(repositoryModel.availableRefs)) {
+			for (String ref : repositoryModel.availableRefs) {
+				if (ref.startsWith(Constants.R_HEADS)) {
+					allLocalBranches.add(ref);
+				}
+			}
+		}
+		final Palette<String> indexedBranchesPalette = new Palette<String>("indexedBranches", new ListModel<String>(
+				indexedBranches), new CollectionModel<String>(allLocalBranches),
+				new StringChoiceRenderer(), 8, false);
+		indexedBranchesPalette.setEnabled(allLocalBranches.size() > 0);
+
+		
 		// federation sets palette
 		List<String> sets = GitBlit.getStrings(Keys.federation.sets);
 		final Palette<String> federationSetsPalette = new Palette<String>("federationSets",
 				new ListModel<String>(federationSets), new CollectionModel<String>(sets),
-				new ChoiceRenderer<String>("", ""), 5, false);
+				new StringChoiceRenderer(), 8, false);
 
 		// pre-receive palette
-		if (repositoryModel.preReceiveScripts != null) {
+		if (!ArrayUtils.isEmpty(repositoryModel.preReceiveScripts)) {
 			preReceiveScripts.addAll(repositoryModel.preReceiveScripts);
 		}
 		final Palette<String> preReceivePalette = new Palette<String>("preReceiveScripts",
 				new ListModel<String>(preReceiveScripts), new CollectionModel<String>(GitBlit
-						.self().getAvailableScripts()), new ChoiceRenderer<String>("", ""), 12,
-				true);
+						.self().getPreReceiveScriptsUnused(repositoryModel)),
+				new StringChoiceRenderer(), 12, true);
 
 		// post-receive palette
-		if (repositoryModel.postReceiveScripts != null) {
+		if (!ArrayUtils.isEmpty(repositoryModel.postReceiveScripts)) {
 			postReceiveScripts.addAll(repositoryModel.postReceiveScripts);
 		}
 		final Palette<String> postReceivePalette = new Palette<String>("postReceiveScripts",
 				new ListModel<String>(postReceiveScripts), new CollectionModel<String>(GitBlit
-						.self().getAvailableScripts()), new ChoiceRenderer<String>("", ""), 12,
-				true);
+						.self().getPostReceiveScriptsUnused(repositoryModel)),
+				new StringChoiceRenderer(), 12, true);
 
 		CompoundPropertyModel<RepositoryModel> model = new CompoundPropertyModel<RepositoryModel>(
 				repositoryModel);
@@ -209,6 +231,14 @@
 						repositoryModel.mailingLists = new ArrayList<String>(list);
 					}
 
+					// indexed branches
+					List<String> indexedBranches = new ArrayList<String>();
+					Iterator<String> branches = indexedBranchesPalette.getSelectedChoices();
+					while (branches.hasNext()) {
+						indexedBranches.add(branches.next());
+					}
+					repositoryModel.indexedBranches = indexedBranches;
+
 					// pre-receive scripts
 					List<String> preReceiveScripts = new ArrayList<String>();
 					Iterator<String> pres = preReceivePalette.getSelectedChoices();
@@ -260,6 +290,9 @@
 			}
 		};
 
+		// do not let the browser pre-populate these fields
+		form.add(new SimpleAttributeModifier("autocomplete", "off"));
+
 		// field names reflective match RepositoryModel fields
 		form.add(new TextField<String>("name").setEnabled(isCreate || isAdmin));
 		form.add(new TextField<String>("description"));
@@ -270,6 +303,13 @@
 		form.add(new CheckBox("isFrozen"));
 		// TODO enable origin definition
 		form.add(new TextField<String>("origin").setEnabled(false/* isCreate */));
+		
+		// allow relinking HEAD to a branch or tag other than master on edit repository
+		List<String> availableRefs = new ArrayList<String>();
+		if (!ArrayUtils.isEmpty(repositoryModel.availableRefs)) {
+			availableRefs.addAll(repositoryModel.availableRefs);
+		}
+		form.add(new DropDownChoice<String>("HEAD", availableRefs).setEnabled(!isCreate));
 
 		// federation strategies - remove ORIGIN choice if this repository has
 		// no origin.
@@ -281,21 +321,24 @@
 		form.add(new DropDownChoice<FederationStrategy>("federationStrategy", federationStrategies,
 				new FederationTypeRenderer()));
 		form.add(new CheckBox("useTickets"));
-		form.add(new CheckBox("useDocs"));
+		form.add(new CheckBox("useDocs"));		
 		form.add(new CheckBox("showRemoteBranches"));
 		form.add(new CheckBox("showReadme"));
 		form.add(new CheckBox("skipSizeCalculation"));
 		form.add(new CheckBox("skipSummaryMetrics"));
-		mailingLists = new Model<String>(repositoryModel.mailingLists == null ? ""
+		mailingLists = new Model<String>(ArrayUtils.isEmpty(repositoryModel.mailingLists) ? ""
 				: StringUtils.flattenStrings(repositoryModel.mailingLists, " "));
 		form.add(new TextField<String>("mailingLists", mailingLists));
+		form.add(indexedBranchesPalette);
 		form.add(usersPalette);
 		form.add(teamsPalette);
 		form.add(federationSetsPalette);
 		form.add(preReceivePalette);
-		form.add(new BulletListPanel("inheritedPreReceive", "inherited", GitBlit.self().getInheritedPreReceiveScripts(repositoryModel)));
+		form.add(new BulletListPanel("inheritedPreReceive", "inherited", GitBlit.self()
+				.getPreReceiveScriptsInherited(repositoryModel)));
 		form.add(postReceivePalette);
-		form.add(new BulletListPanel("inheritedPostReceive", "inherited", GitBlit.self().getInheritedPostReceiveScripts(repositoryModel)));
+		form.add(new BulletListPanel("inheritedPostReceive", "inherited", GitBlit.self()
+				.getPostReceiveScriptsInherited(repositoryModel)));
 
 		form.add(new Button("save"));
 		Button cancel = new Button("cancel") {

--
Gitblit v1.9.1