Package org.eclipse.emf.cdo.ui
Class CDOItemProvider
- java.lang.Object
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- org.eclipse.jface.viewers.ViewerComparator
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- org.eclipse.jface.viewers.ViewerSorter
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- org.eclipse.net4j.util.ui.StructuredContentProvider<INPUT>
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- org.eclipse.net4j.util.ui.views.ItemProvider<CONTAINER>
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- org.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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- org.eclipse.emf.cdo.ui.CDOItemProvider
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- All Implemented Interfaces:
java.util.EventListener
,DelegatingStyledCellLabelProvider.IStyledLabelProvider
,IBaseLabelProvider
,IColorProvider
,IContentProvider
,IFontProvider
,ILabelProvider
,IStructuredContentProvider
,ITreeContentProvider
,org.eclipse.net4j.util.event.IListener
public class CDOItemProvider extends org.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
Implements multiple functionality related with UI representation of basic CDO concepts onTreeViewer
-based editors and views.For instance, behaves as
content
andlabel
provider for concepts such asCDOSession
,CDOView
,CDOResource
andCDOResourceFolder
. It also providers common context menu action over those elements.- Author:
- Eike Stepper
- See Also:
IContentProvider
,ILabelProvider
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected static class
CDOItemProvider.EditorRegistryListener
Alistener
on the platform'seditor registry
that fireslabel events
from the associateditem provider
whenelement
labels need to be updated.-
Nested classes/interfaces inherited from class org.eclipse.net4j.util.ui.views.ContainerItemProvider
org.eclipse.net4j.util.ui.views.ContainerItemProvider.AbstractContainerNode, org.eclipse.net4j.util.ui.views.ContainerItemProvider.AbstractNode, org.eclipse.net4j.util.ui.views.ContainerItemProvider.ContainerNode, org.eclipse.net4j.util.ui.views.ContainerItemProvider.ErrorElement, org.eclipse.net4j.util.ui.views.ContainerItemProvider.FixedChildrenNode, org.eclipse.net4j.util.ui.views.ContainerItemProvider.LazyElement, org.eclipse.net4j.util.ui.views.ContainerItemProvider.LeafNode, org.eclipse.net4j.util.ui.views.ContainerItemProvider.Node, org.eclipse.net4j.util.ui.views.ContainerItemProvider.SlowElement
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Field Summary
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Fields inherited from class org.eclipse.net4j.util.ui.views.ContainerItemProvider
ERROR_IMAGE, PENDING_COLOR, PENDING_IMAGE
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Fields inherited from class org.eclipse.jface.viewers.ViewerSorter
collator
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Constructor Summary
Constructors Constructor Description CDOItemProvider(IWorkbenchPage page)
CDOItemProvider(IWorkbenchPage page, org.eclipse.net4j.util.ui.views.IElementFilter rootElementFilter)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description int
compare(Viewer viewer, java.lang.Object e1, java.lang.Object e2)
void
dispose()
protected void
elementAdded(java.lang.Object element, java.lang.Object parent)
void
fillBinaryResource(IMenuManager manager, CDOBinaryResource resource)
void
fillBranch(IMenuManager manager, CDOBranch branch)
void
fillContextMenu(IMenuManager manager, ITreeSelection selection)
boolean
fillGenerated(MenuManager manager, CDOSession session)
void
fillResource(IMenuManager manager, CDOResource resource)
void
fillResourceFolder(IMenuManager manager, CDOResourceFolder folder)
void
fillResourceLeaf(IMenuManager manager, java.lang.Object object)
void
fillResourceNode(IMenuManager manager, CDOResourceNode node)
void
fillSession(IMenuManager manager, CDOSession session)
void
fillTextResource(IMenuManager manager, CDOTextResource resource)
void
fillView(IMenuManager manager, CDOView view)
java.lang.Object[]
getChildren(java.lang.Object element)
protected java.lang.Object[]
getChildren(CDOBranch branch)
Font
getFont(java.lang.Object obj)
Color
getForeground(java.lang.Object obj)
Image
getImage(java.lang.Object obj)
java.lang.Object
getParent(java.lang.Object element)
protected ResourceManager
getResourceManager()
java.lang.String
getText(java.lang.Object obj)
static Image
getViewImage(CDOView view)
static ImageDescriptor
getViewImageDescriptor(CDOView view)
protected Image
getWorkbenchImage(java.lang.String name)
boolean
hasChildren(java.lang.Object element)
protected boolean
hasChildren(CDOBranch branch)
boolean
isMergeMainBranchWithSession()
void
setMergeMainBranchWithSession(boolean mergeMainBranchWithSession)
boolean
useFullPath(java.lang.Object object)
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Methods inherited from class org.eclipse.net4j.util.ui.views.ContainerItemProvider
addNode, clearNodesCache, connectInput, createContaineNode, createLeafNode, createNode, createSlowElement, createSlowInput, disconnectInput, elementRemoved, executeRunnable, filterRootElement, getContainerChildren, getErrorText, getNode, getNodes, getRoot, getRootElementFilter, getSlowText, handleElementEvent, handleInactiveElement, isComputeChildrenEagerly, isSlow, removeNode
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Methods inherited from class org.eclipse.net4j.util.ui.views.ItemProvider
addListener, fireLabelProviderChanged, fireLabelProviderChanged, fireLabelProviderChanged, getBackground, getElements, getListeners, getStyledText, isLabelProperty, removeListener
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Methods inherited from class org.eclipse.net4j.util.ui.StructuredContentProvider
expandElement, getBoldFont, getDisplay, getInput, getItalicFont, getViewer, inputChanged, notifyEvent, refreshElement, refreshSynced, refreshViewer, revealElement, selectElement, updateLabels
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Methods inherited from class org.eclipse.jface.viewers.ViewerSorter
getCollator
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Methods inherited from class org.eclipse.jface.viewers.ViewerComparator
category, getComparator, isSorterProperty, sort
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.jface.viewers.IContentProvider
inputChanged
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Constructor Detail
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CDOItemProvider
public CDOItemProvider(IWorkbenchPage page, org.eclipse.net4j.util.ui.views.IElementFilter rootElementFilter)
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CDOItemProvider
public CDOItemProvider(IWorkbenchPage page)
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Method Detail
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dispose
public void dispose()
- Specified by:
dispose
in interfaceIBaseLabelProvider
- Specified by:
dispose
in interfaceIContentProvider
- Overrides:
dispose
in classorg.eclipse.net4j.util.ui.StructuredContentProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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useFullPath
public boolean useFullPath(java.lang.Object object)
- Since:
- 4.4
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isMergeMainBranchWithSession
public boolean isMergeMainBranchWithSession()
- Since:
- 4.2
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setMergeMainBranchWithSession
public void setMergeMainBranchWithSession(boolean mergeMainBranchWithSession)
- Since:
- 4.2
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getChildren
public java.lang.Object[] getChildren(java.lang.Object element)
- Specified by:
getChildren
in interfaceITreeContentProvider
- Overrides:
getChildren
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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getChildren
protected java.lang.Object[] getChildren(CDOBranch branch)
- Since:
- 4.2
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hasChildren
public boolean hasChildren(java.lang.Object element)
- Specified by:
hasChildren
in interfaceITreeContentProvider
- Overrides:
hasChildren
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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hasChildren
protected boolean hasChildren(CDOBranch branch)
- Since:
- 4.2
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getParent
public java.lang.Object getParent(java.lang.Object element)
- Specified by:
getParent
in interfaceITreeContentProvider
- Overrides:
getParent
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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getText
public java.lang.String getText(java.lang.Object obj)
- Specified by:
getText
in interfaceILabelProvider
- Overrides:
getText
in classorg.eclipse.net4j.util.ui.views.ItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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getImage
public Image getImage(java.lang.Object obj)
- Specified by:
getImage
in interfaceDelegatingStyledCellLabelProvider.IStyledLabelProvider
- Specified by:
getImage
in interfaceILabelProvider
- Overrides:
getImage
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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getWorkbenchImage
protected Image getWorkbenchImage(java.lang.String name)
- Since:
- 4.2
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getResourceManager
protected ResourceManager getResourceManager()
- Since:
- 4.2
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getForeground
public Color getForeground(java.lang.Object obj)
- Specified by:
getForeground
in interfaceIColorProvider
- Overrides:
getForeground
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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getFont
public Font getFont(java.lang.Object obj)
- Specified by:
getFont
in interfaceIFontProvider
- Overrides:
getFont
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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fillContextMenu
public void fillContextMenu(IMenuManager manager, ITreeSelection selection)
- Overrides:
fillContextMenu
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
- Since:
- 4.2
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fillSession
public void fillSession(IMenuManager manager, CDOSession session)
- Since:
- 4.2
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fillGenerated
public boolean fillGenerated(MenuManager manager, CDOSession session)
- Since:
- 4.2
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fillView
public void fillView(IMenuManager manager, CDOView view)
- Since:
- 4.2
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fillBranch
public void fillBranch(IMenuManager manager, CDOBranch branch)
- Since:
- 4.2
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fillResourceNode
public void fillResourceNode(IMenuManager manager, CDOResourceNode node)
- Since:
- 4.4
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fillResourceFolder
public void fillResourceFolder(IMenuManager manager, CDOResourceFolder folder)
- Since:
- 4.2
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fillResourceLeaf
public void fillResourceLeaf(IMenuManager manager, java.lang.Object object)
- Since:
- 4.2
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fillResource
public void fillResource(IMenuManager manager, CDOResource resource)
- Since:
- 4.2
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fillTextResource
public void fillTextResource(IMenuManager manager, CDOTextResource resource)
- Since:
- 4.2
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fillBinaryResource
public void fillBinaryResource(IMenuManager manager, CDOBinaryResource resource)
- Since:
- 4.2
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elementAdded
protected void elementAdded(java.lang.Object element, java.lang.Object parent)
- Overrides:
elementAdded
in classorg.eclipse.net4j.util.ui.views.ContainerItemProvider<org.eclipse.net4j.util.container.IContainer<java.lang.Object>>
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compare
public int compare(Viewer viewer, java.lang.Object e1, java.lang.Object e2)
- Overrides:
compare
in classViewerComparator
- Since:
- 4.2
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getViewImageDescriptor
public static ImageDescriptor getViewImageDescriptor(CDOView view)
- Since:
- 3.0
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