public class SongItemProvider
extends ItemProviderAdapter
Song
object.
Constructor and Description |
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SongItemProvider(AdapterFactory adapterFactory)
This constructs an instance from a factory and a notifier.
|
Modifier and Type | Method and Description |
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protected void |
addEmptyPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Empty feature.
|
protected void |
addMuteHoldPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Mute Hold feature.
|
protected void |
addNamePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Name feature.
|
protected void |
addNextSongNumberPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Next Song Number feature.
|
protected void |
addNumberOfSongEventsCurrentPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Number Of Song Events Current feature.
|
protected void |
addNumberOfSongEventsOriginalPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Number Of Song Events Original feature.
|
protected void |
addSongLengthPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Song Length feature.
|
protected void |
addSongNumberCurrentPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Song Number Current feature.
|
protected void |
addSongNumberOriginalPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Song Number Original feature.
|
protected void |
addTempoLockPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Tempo Lock feature.
|
protected void |
addTempoPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Tempo feature.
|
protected void |
collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors,
java.lang.Object object)
This adds
org.eclipse.emf.edit.command.CommandParameter s describing the children
that can be created under this object. |
protected Command |
createSetCommand(EditingDomain domain,
EObject owner,
EStructuralFeature feature,
java.lang.Object value) |
protected EStructuralFeature |
getChildFeature(java.lang.Object object,
java.lang.Object child) |
java.util.Collection<? extends EStructuralFeature> |
getChildrenFeatures(java.lang.Object object)
This specifies how to implement
#getChildren and is used to deduce an appropriate feature for an
org.eclipse.emf.edit.command.AddCommand , org.eclipse.emf.edit.command.RemoveCommand or
org.eclipse.emf.edit.command.MoveCommand in #createCommand . |
java.lang.String |
getColumnText(java.lang.Object object,
int columnIndex)
This returns the column text for the adapted class.
|
java.lang.Object |
getImage(java.lang.Object object)
This returns Song.gif.
|
java.util.List<IItemPropertyDescriptor> |
getPropertyDescriptors(java.lang.Object object)
This returns the property descriptors for the adapted class.
|
ResourceLocator |
getResourceLocator()
Return the resource locator for this item provider's resources.
|
java.lang.String |
getText(java.lang.Object object)
This returns the label text for the adapted class.
|
void |
notifyChanged(Notification notification)
This handles model notifications by calling
#updateChildren to update any cached
children and by creating a viewer notification, which it passes to #fireNotifyChanged . |
public SongItemProvider(AdapterFactory adapterFactory)
public java.util.List<IItemPropertyDescriptor> getPropertyDescriptors(java.lang.Object object)
protected void addNamePropertyDescriptor(java.lang.Object object)
protected void addTempoPropertyDescriptor(java.lang.Object object)
protected void addTempoLockPropertyDescriptor(java.lang.Object object)
protected void addSongLengthPropertyDescriptor(java.lang.Object object)
protected void addMuteHoldPropertyDescriptor(java.lang.Object object)
protected void addNextSongNumberPropertyDescriptor(java.lang.Object object)
protected void addNumberOfSongEventsCurrentPropertyDescriptor(java.lang.Object object)
protected void addNumberOfSongEventsOriginalPropertyDescriptor(java.lang.Object object)
protected void addEmptyPropertyDescriptor(java.lang.Object object)
protected void addSongNumberOriginalPropertyDescriptor(java.lang.Object object)
protected void addSongNumberCurrentPropertyDescriptor(java.lang.Object object)
public java.util.Collection<? extends EStructuralFeature> getChildrenFeatures(java.lang.Object object)
#getChildren
and is used to deduce an appropriate feature for an
org.eclipse.emf.edit.command.AddCommand
, org.eclipse.emf.edit.command.RemoveCommand
or
org.eclipse.emf.edit.command.MoveCommand
in #createCommand
.
protected EStructuralFeature getChildFeature(java.lang.Object object, java.lang.Object child)
public java.lang.Object getImage(java.lang.Object object)
public java.lang.String getText(java.lang.Object object)
public java.lang.String getColumnText(java.lang.Object object, int columnIndex)
public void notifyChanged(Notification notification)
#updateChildren
to update any cached
children and by creating a viewer notification, which it passes to #fireNotifyChanged
.
protected void collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors, java.lang.Object object)
org.eclipse.emf.edit.command.CommandParameter
s describing the children
that can be created under this object.
public ResourceLocator getResourceLocator()
protected Command createSetCommand(EditingDomain domain, EObject owner, EStructuralFeature feature, java.lang.Object value)