1 files changed, 88 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.releng.setup.ide/src/org/eclipse/emf/cdo/releng/setup/ide/Prefs.java b/plugins/org.eclipse.emf.cdo.releng.setup.ide/src/org/eclipse/emf/cdo/releng/setup/ide/Prefs.java
new file mode 100644
index 0000000000..a534a5405c
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.releng.setup.ide/src/org/eclipse/emf/cdo/releng/setup/ide/Prefs.java
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2004-2013 Eike Stepper (Berlin, Germany) and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *    Eike Stepper - initial API and implementation
+ */
+package org.eclipse.emf.cdo.releng.setup.ide;
+
+import org.eclipse.emf.cdo.releng.setup.Branch;
+import org.eclipse.emf.cdo.releng.setup.Preferences;
+import org.eclipse.emf.cdo.releng.setup.Project;
+import org.eclipse.emf.cdo.releng.setup.Setup;
+import org.eclipse.emf.cdo.releng.setup.ToolInstallation;
+import org.eclipse.emf.cdo.releng.setup.ToolPreference;
+import org.eclipse.emf.cdo.releng.setup.helper.Progress;
+
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.core.runtime.preferences.IEclipsePreferences;
+
+/**
+ * @author Eike Stepper
+ */
+public final class Prefs
+{
+  private static final SetupContext CONTEXT = Activator.getDefault();
+
+  private static final IEclipsePreferences ROOT = Platform.getPreferencesService().getRootNode();
+
+  public static void init() throws Exception
+  {
+    Setup setup = CONTEXT.getSetup();
+    Branch branch = setup.getBranch();
+    Project project = branch.getProject();
+
+    String name = project.getName();
+    if (!"master".equals(branch.getName()))
+    {
+      name += " " + branch.getName();
+    }
+
+    set("instance/org.eclipse.ui.ide/WORKSPACE_NAME", name);
+    set("instance/org.eclipse.ui.workbench/RUN_IN_BACKGROUND", "true");
+
+    Preferences preferences = setup.getPreferences();
+    init(preferences);
+    init(branch);
+    init(project);
+  }
+
+  private static void init(ToolInstallation preferenceHolder)
+  {
+    for (ToolPreference toolPreference : preferenceHolder.getToolPreferences())
+    {
+      init(toolPreference);
+    }
+  }
+
+  private static void init(ToolPreference toolPreference)
+  {
+    String key = toolPreference.getKey();
+    if (key.startsWith("/"))
+    {
+      key = key.substring(1);
+    }
+
+    String value = toolPreference.getValue();
+    set(key, value);
+  }
+
+  public static void set(String key, String value)
+  {
+    org.osgi.service.prefs.Preferences node = ROOT;
+
+    String[] segments = key.split("/");
+    for (int i = 0; i < segments.length - 1; i++)
+    {
+      String segment = segments[i];
+      node = node.node(segment);
+    }
+
+    Progress.log().addLine("Setting preference " + key + " = " + value);
+    node.put(segments[segments.length - 1], value);
+  }
+}