TrainingRangeItemProvider.java

/**
 * 2014 Urs Zeidler
 */
package de.urszeidler.eclipse.shr5Management.provider;


import java.text.DateFormat;
import java.util.Collection;
import java.util.List;

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.ComposeableAdapterFactory;
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 de.urszeidler.eclipse.shr5Management.Shr5managementPackage;
import de.urszeidler.eclipse.shr5Management.TrainingRange;

/**
 * This is the item provider adapter for a {@link de.urszeidler.eclipse.shr5Management.TrainingRange} object.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public class TrainingRangeItemProvider 
    extends ItemProviderAdapter
    implements
        IEditingDomainItemProvider,
        IStructuredItemContentProvider,
        ITreeItemContentProvider,
        IItemLabelProvider,
        IItemPropertySource {
    /**
     * This constructs an instance from a factory and a notifier.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public TrainingRangeItemProvider(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);

            addStartPropertyDescriptor(object);
            addEndPropertyDescriptor(object);
            addDaysTrainedPropertyDescriptor(object);
        }
        return itemPropertyDescriptors;
    }

    /**
     * This adds a property descriptor for the Start feature.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected void addStartPropertyDescriptor(Object object) {
        itemPropertyDescriptors.add
            (createItemPropertyDescriptor
                (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
                 getResourceLocator(),
                 getString("_UI_TrainingRange_start_feature"),
                 getString("_UI_TrainingRange_start_description"),
                 Shr5managementPackage.Literals.TRAINING_RANGE__START,
                 true,
                 false,
                 false,
                 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
                 null,
                 null));
    }

    /**
     * This adds a property descriptor for the End feature.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected void addEndPropertyDescriptor(Object object) {
        itemPropertyDescriptors.add
            (createItemPropertyDescriptor
                (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
                 getResourceLocator(),
                 getString("_UI_TrainingRange_end_feature"),
                 getString("_UI_TrainingRange_end_description"),
                 Shr5managementPackage.Literals.TRAINING_RANGE__END,
                 true,
                 false,
                 false,
                 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
                 null,
                 null));
    }

    /**
     * This adds a property descriptor for the Days Trained feature.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected void addDaysTrainedPropertyDescriptor(Object object) {
        itemPropertyDescriptors.add
            (createItemPropertyDescriptor
                (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
                 getResourceLocator(),
                 getString("_UI_TrainingRange_daysTrained_feature"),
                 getString("_UI_TrainingRange_daysTrained_description"),
                 Shr5managementPackage.Literals.TRAINING_RANGE__DAYS_TRAINED,
                 false,
                 false,
                 false,
                 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
                 null,
                 null));
    }

    /**
     * This returns TrainingRange.gif.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public Object getImage(Object object) {
        return overlayImage(object, getResourceLocator().getImage("full/obj16/TrainingRange"));
    }

    /**
     * This returns the label text for the adapted class.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated not
     */
    @Override
    public String getText(Object object) {
        TrainingRange tr = (TrainingRange)object;
        
        String start="";
        String end ="";
        if (tr.getStart()!=null)
            start = DateFormat.getDateInstance(DateFormat.SHORT).format(tr.getStart());
        if (tr.getEnd()!=null)
            end = DateFormat.getDateInstance(DateFormat.SHORT).format(tr.getEnd());

        return String.format("[%s - %s] %d days", start,end,tr.getDaysTrained());
    }
    

    /**
     * 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(TrainingRange.class)) {
            case Shr5managementPackage.TRAINING_RANGE__START:
            case Shr5managementPackage.TRAINING_RANGE__END:
            case Shr5managementPackage.TRAINING_RANGE__DAYS_TRAINED:
                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 Shr5ManagementEditPlugin.INSTANCE;
    }

}