1 files changed, 349 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.releng.setup.edit/src/org/eclipse/emf/cdo/releng/setup/provider/SetupTaskItemProvider.java b/plugins/org.eclipse.emf.cdo.releng.setup.edit/src/org/eclipse/emf/cdo/releng/setup/provider/SetupTaskItemProvider.java
new file mode 100644
index 0000000000..5cf6ac990b
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.releng.setup.edit/src/org/eclipse/emf/cdo/releng/setup/provider/SetupTaskItemProvider.java
@@ -0,0 +1,349 @@
+/**
+ */
+package org.eclipse.emf.cdo.releng.setup.provider;
+
+import org.eclipse.emf.cdo.releng.setup.Configuration;
+import org.eclipse.emf.cdo.releng.setup.SetupPackage;
+import org.eclipse.emf.cdo.releng.setup.SetupTask;
+import org.eclipse.emf.cdo.releng.setup.SetupTaskScope;
+import org.eclipse.emf.cdo.releng.setup.Trigger;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.util.ResourceLocator;
+import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator;
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IChildCreationExtender;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * This is the item provider adapter for a {@link org.eclipse.emf.cdo.releng.setup.SetupTask} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class SetupTaskItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+    IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource
+{
+  private static final Map<Set<Trigger>, IItemLabelProvider> EXCLUSION_LABEL_PROVIDERS = new HashMap<Set<Trigger>, IItemLabelProvider>();
+
+  static
+  {
+    for (Set<Trigger> validTriggers : Trigger.LITERALS.keySet())
+    {
+      final Map<Set<Trigger>, String> exclusionLabels = new HashMap<Set<Trigger>, String>();
+
+      for (Set<Trigger> triggers : Trigger.LITERALS.keySet())
+      {
+        Set<Trigger> compliment = new LinkedHashSet<Trigger>(validTriggers);
+        compliment.removeAll(triggers);
+        exclusionLabels.put(triggers, Trigger.LITERALS.get(compliment));
+      }
+
+      EXCLUSION_LABEL_PROVIDERS.put(validTriggers, new IItemLabelProvider()
+      {
+        public String getText(Object object)
+        {
+          return exclusionLabels.get(object);
+        }
+
+        public Object getImage(Object object)
+        {
+          return null;
+        }
+      });
+    }
+  }
+
+  /**
+   * This constructs an instance from a factory and a notifier.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public SetupTaskItemProvider(AdapterFactory adapterFactory)
+  {
+    super(adapterFactory);
+  }
+
+  /**
+   * This returns the property descriptors for the adapted class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object)
+  {
+    if (itemPropertyDescriptors == null)
+    {
+      super.getPropertyDescriptors(object);
+
+      addRequirementsPropertyDescriptor(object);
+      addRestrictionsPropertyDescriptor(object);
+      addScopePropertyDescriptor(object);
+      addExcludedTriggersPropertyDescriptor(object);
+    }
+    return itemPropertyDescriptors;
+  }
+
+  /**
+   * This adds a property descriptor for the Requirements feature.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated NOT
+   */
+  protected void addRequirementsPropertyDescriptor(Object object)
+  {
+    itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory)
+        .getRootAdapterFactory(), getResourceLocator(), getString("_UI_SetupTask_requirements_feature"), getString(
+        "_UI_PropertyDescriptor_description", "_UI_SetupTask_requirements_feature", "_UI_SetupTask_type"),
+        SetupPackage.Literals.SETUP_TASK__REQUIREMENTS, true, false, true, null, null, null)
+    {
+      private IItemLabelProvider labelProvider = new HierarchicalItemLabelProvider(itemDelegator);
+
+      @Override
+      public IItemLabelProvider getLabelProvider(Object object)
+      {
+        return labelProvider;
+      }
+
+      @Override
+      public Collection<?> getChoiceOfValues(Object object)
+      {
+        SetupTask setupTask = (SetupTask)object;
+        Collection<?> result = new ArrayList<Object>(super.getChoiceOfValues(object));
+        for (Iterator<?> it = result.iterator(); it.hasNext();)
+        {
+          Object value = it.next();
+          if (value instanceof SetupTask && ((SetupTask)value).requires(setupTask))
+          {
+            // Remove items that would cause a circularity.
+            it.remove();
+          }
+        }
+        return result;
+      }
+
+    });
+  }
+
+  /**
+   * This adds a property descriptor for the Restrictions feature.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated NOT
+   */
+  protected void addRestrictionsPropertyDescriptor(Object object)
+  {
+    itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory)
+        .getRootAdapterFactory(), getResourceLocator(), getString("_UI_SetupTask_restrictions_feature"), getString(
+        "_UI_PropertyDescriptor_description", "_UI_SetupTask_restrictions_feature", "_UI_SetupTask_type"),
+        SetupPackage.Literals.SETUP_TASK__RESTRICTIONS, true, false, true, null, null, null)
+    {
+      private IItemLabelProvider labelProvider = new HierarchicalItemLabelProvider(itemDelegator);
+
+      @Override
+      public IItemLabelProvider getLabelProvider(Object object)
+      {
+        return labelProvider;
+      }
+    });
+  }
+
+  /**
+   * This adds a property descriptor for the Scope feature.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected void addScopePropertyDescriptor(Object object)
+  {
+    itemPropertyDescriptors.add(createItemPropertyDescriptor(
+        ((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+        getString("_UI_SetupTask_scope_feature"),
+        getString("_UI_PropertyDescriptor_description", "_UI_SetupTask_scope_feature", "_UI_SetupTask_type"),
+        SetupPackage.Literals.SETUP_TASK__SCOPE, false, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null,
+        null));
+  }
+
+  /**
+   * This adds a property descriptor for the Excluded Triggers feature.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated NOT
+   */
+  protected void addExcludedTriggersPropertyDescriptor(Object object)
+  {
+    itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory)
+        .getRootAdapterFactory(), getResourceLocator(), getString("_UI_SetupTask_excludedTriggers_feature"), getString(
+        "_UI_PropertyDescriptor_description", "_UI_SetupTask_excludedTriggers_feature", "_UI_SetupTask_type"),
+        SetupPackage.Literals.SETUP_TASK__EXCLUDED_TRIGGERS, true, false, false,
+        ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null)
+    {
+      @Override
+      public IItemLabelProvider getLabelProvider(Object object)
+      {
+        final SetupTask setupTask = (SetupTask)object;
+        return EXCLUSION_LABEL_PROVIDERS.get(setupTask.getValidTriggers());
+      }
+
+      @Override
+      public String getDisplayName(Object object)
+      {
+        return "Triggers";
+      }
+
+      @Override
+      public String getDescription(Object object)
+      {
+        return "The triggers for which the task is applicable";
+      }
+
+      @Override
+      public Collection<?> getChoiceOfValues(Object object)
+      {
+        SetupTask setupTask = (SetupTask)object;
+        Set<Trigger> validTriggers = setupTask.getValidTriggers();
+        List<Set<Trigger>> result = new ArrayList<Set<Trigger>>(Trigger.LITERALS.keySet());
+        for (Iterator<Set<Trigger>> it = result.iterator(); it.hasNext();)
+        {
+          if (!validTriggers.containsAll(it.next()))
+          {
+            it.remove();
+          }
+        }
+        Collections.reverse(result);
+        return result;
+      }
+    });
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean hasChildren(Object object)
+  {
+    return hasChildren(object, true);
+  }
+
+  /**
+   * This returns the label text for the adapted class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getText(Object object)
+  {
+    SetupTaskScope labelValue = ((SetupTask)object).getScope();
+    String label = labelValue == null ? null : labelValue.toString();
+    return label == null || label.length() == 0 ? getString("_UI_SetupTask_type") : getString("_UI_SetupTask_type")
+        + " " + label;
+  }
+
+  /**
+   * This handles model notifications by calling {@link #updateChildren} to update any cached
+   * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void notifyChanged(Notification notification)
+  {
+    updateChildren(notification);
+
+    switch (notification.getFeatureID(SetupTask.class))
+    {
+    case SetupPackage.SETUP_TASK__SCOPE:
+    case SetupPackage.SETUP_TASK__EXCLUDED_TRIGGERS:
+      fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+      return;
+    }
+    super.notifyChanged(notification);
+  }
+
+  /**
+   * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+   * that can be created under this object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object)
+  {
+    super.collectNewChildDescriptors(newChildDescriptors, object);
+  }
+
+  /**
+   * Return the resource locator for this item provider's resources.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public ResourceLocator getResourceLocator()
+  {
+    return ((IChildCreationExtender)adapterFactory).getResourceLocator();
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  private static class HierarchicalItemLabelProvider implements IItemLabelProvider
+  {
+    private AdapterFactoryItemDelegator itemDelegator;
+
+    public HierarchicalItemLabelProvider(AdapterFactoryItemDelegator itemDelegator)
+    {
+      this.itemDelegator = itemDelegator;
+    }
+
+    public String getText(Object object)
+    {
+      StringBuilder builder = new StringBuilder();
+      while (object != null && !(object instanceof Configuration))
+      {
+        if (builder.length() != 0)
+        {
+          builder.insert(0, " - ");
+        }
+
+        String text = itemDelegator.getText(object);
+        builder.insert(0, text);
+
+        object = itemDelegator.getParent(object);
+      }
+
+      return builder.toString();
+    }
+
+    public Object getImage(Object object)
+    {
+      return itemDelegator.getImage(object);
+    }
+  }
+}