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Eclipse Platform
Release 3.5

org.eclipse.ui.views.navigator
Class ResourceNavigator

java.lang.Object
  extended by 

org.eclipse.core.commands.common.EventManager
      extended by 

org.eclipse.ui.part.WorkbenchPart
          extended by 

org.eclipse.ui.part.ViewPart
              extended by 
org.eclipse.ui.views.navigator.ResourceNavigator
All Implemented Interfaces:
IAdaptable, IExecutableExtension, IPersistable, IViewPart, IWorkbenchPart, IWorkbenchPart2, IWorkbenchPart3, ISetSelectionTarget, IWorkbenchPartOrientation, IResourceNavigator

Deprecated. as of 3.5, use the Common Navigator Framework classes instead

public class ResourceNavigator
extends ViewPart
implements ISetSelectionTarget, IResourceNavigator

Implements the Resource Navigator view.


Field Summary
static  String NAVIGATOR_VIEW_HELP_ID
          Deprecated. No longer used but preserved to avoid an api change.
 
Fields inherited from interface org.eclipse.ui. IWorkbenchPart
PROP_TITLE
 
Constructor Summary
ResourceNavigator ()
          Deprecated. Constructs a new resource navigator view.
 
Method Summary
protected   FrameList createFrameList ()
          Deprecated. Creates the frame source and frame list, and connects them.
 void createPartControl ( Composite parent)
          Deprecated. Creates the SWT controls for this workbench part.
protected   TreeViewer createViewer ( Composite parent)
          Deprecated. Creates the viewer.
 void dispose ()
          Deprecated. The WorkbenchPart implementation of this IWorkbenchPart method disposes the title image loaded by setInitializationData.
protected  void editorActivated ( IEditorPart editor)
          Deprecated. An editor has been activated.
protected  void fillContextMenu ( IMenuManager menu)
          Deprecated. Called when the context menu is about to open.
protected   ResourceNavigatorActionGroup getActionGroup ()
          Deprecated. Returns the action group.
  Object getAdapter ( Class adapter)
          Deprecated. Returns an object which is an instance of the given class associated with this object.
  ResourceComparator getComparator ()
          Deprecated. Returns the comparator.
  FrameList getFrameList ()
          Deprecated. Returns the frame list for this navigator.
protected   String getHelpContextId ()
          Deprecated. Returns the help context id to use for this view.
protected   IAdaptable getInitialInput ()
          Deprecated. Returns the initial input for the viewer.
  ResourcePatternFilter getPatternFilter ()
          Deprecated. Returns the pattern filter for this view.
  AbstractUIPlugin getPlugin ()
          Deprecated. Returns the navigator's plugin.
  Shell getShell ()
          Deprecated. use getViewSite().getShell()
protected   IShowInSource getShowInSource ()
          Deprecated. Returns the IShowInSource for this view.
protected   IShowInTarget getShowInTarget ()
          Deprecated. Returns the IShowInTarget for this view.
protected static  Object getSingleElement ( ISelection s)
          Deprecated. Returns the selected element if the selection consists of a single element only.
  ResourceSorter getSorter ()
          Deprecated. as of 3.3, use getComparator()
protected   String getStatusLineMessage ( IStructuredSelection selection)
          Deprecated. Returns the message to show in the status line.
  TreeViewer getTreeViewer ()
          Deprecated. Returns the tree viewer which shows the resource hierarchy.
  TreeViewer getViewer ()
          Deprecated. Returns the resource viewer which shows the resource hierarchy.
  IWorkingSet getWorkingSet ()
          Deprecated. Returns the working set for this view.
protected  void handleDoubleClick ( DoubleClickEvent event)
          Deprecated. Handles a double-click event from the viewer.
protected  void handleKeyPressed ( KeyEvent event)
          Deprecated. Handles a key press event from the viewer.
protected  void handleKeyReleased ( KeyEvent event)
          Deprecated. Handles a key release in the viewer.
protected  void handleOpen ( ISelection selection)
          Deprecated. Handles an open event from the viewer.
protected  void handleOpen ( OpenEvent event)
          Deprecated. As of 3.5, replaced by handleOpen(ISelection)
protected  void handleSelectionChanged ( SelectionChangedEvent event)
          Deprecated. Handles a selection changed event from the viewer.
 void init ( IViewSite site, IMemento memento)
          Deprecated. Initializes this view with the given view site.
protected  void initContentProvider ( TreeViewer viewer)
          Deprecated. Sets the content provider for the viewer.
protected  void initContextMenu ()
          Deprecated. Initializes and registers the context menu.
protected  void initDragAndDrop ()
          Deprecated. Adds drag and drop support to the navigator.
protected  void initFilters ( TreeViewer viewer)
          Deprecated. Adds the filters to the viewer.
protected  void initLabelProvider ( TreeViewer viewer)
          Deprecated. Sets the label provider for the viewer.
protected  void initListeners ( TreeViewer viewer)
          Deprecated. Adds the listeners to the viewer.
protected  void initResourceComparator ()
          Deprecated. Initializes the comparator.
protected  void initResourceSorter ()
          Deprecated. as of 3.3, use initResourceComparator() instead
protected  void initWorkingSetFilter ()
          Deprecated. Restores the working set filter from the persistence store.
 boolean isLinkingEnabled ()
          Deprecated. Returns whether the navigator selection automatically tracks the active editor.
protected  void linkToEditor ( ISelection selection)
          Deprecated. Brings the corresponding editor to top if the selected resource is open.
protected  void linkToEditor ( IStructuredSelection selection)
          Deprecated. As of 3.5, replaced by linkToEditor(ISelection)
protected  void makeActions ()
          Deprecated. Creates the action group, which encapsulates all actions for the view.
protected  void restoreState ( IMemento memento)
          Deprecated. Restores the state of the receiver to the state described in the specified memento.
 void saveState ( IMemento memento)
          Deprecated. Saves the object state within a memento.
 void selectReveal ( ISelection selection)
          Deprecated. Selects and reveals the specified elements.
protected  void setActionGroup ( ResourceNavigatorActionGroup actionGroup)
          Deprecated. Sets the action group.
 void setComparator ( ResourceComparator comparator)
          Deprecated. Sets the resource comparator
 void setFiltersPreference ( String[] patterns)
          Deprecated. Saves the filters defined as strings in patterns in the preference store.
 void setFocus ()
          Deprecated. Asks this part to take focus within the workbench.
 void setLabelDecorator ( ILabelDecorator decorator)
          Deprecated. use the decorators extension point instead; see IWorkbench.getDecoratorManager()
 void setLinkingEnabled (boolean enabled)
          Deprecated. Sets whether this navigator's selection automatically tracks the active editor.
 void setSorter ( ResourceSorter sorter)
          Deprecated. as of 3.3, use setComparator(ResourceComparator)
 void setWorkingSet ( IWorkingSet workingSet)
          Deprecated. Sets the working set for this view, or null to clear it.
protected  void updateActionBars ( IStructuredSelection selection)
          Deprecated. Updates the action bar actions.
protected  void updateStatusLine ( IStructuredSelection selection)
          Deprecated. Updates the message shown in the status line.
 void updateTitle ()
          Deprecated. Updates the title text and title tool tip.
 
Methods inherited from class org.eclipse.ui.part. ViewPart
checkSite, getViewSite, init, setContentDescription, setInitializationData, setPartName
 
Methods inherited from class org.eclipse.ui.part. WorkbenchPart
addPartPropertyListener, addPropertyListener, firePartPropertyChanged, firePropertyChange, getConfigurationElement, getContentDescription, getDefaultImage, getOrientation, getPartName, getPartProperties, getPartProperty, getSite, getTitle, getTitleImage, getTitleToolTip, removePartPropertyListener, removePropertyListener, setPartProperty, setSite, setTitle, setTitleImage, setTitleToolTip, showBusy
 
Methods inherited from class org.eclipse.core.commands.common. EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.ui. IViewPart
getViewSite, init
 
Methods inherited from interface org.eclipse.ui. IWorkbenchPart
addPropertyListener, getSite, getTitle, getTitleImage, getTitleToolTip, removePropertyListener
 

Field Detail

NAVIGATOR_VIEW_HELP_ID

public static final 
String NAVIGATOR_VIEW_HELP_ID
Deprecated. No longer used but preserved to avoid an api change.
See Also:
Constant Field Values
Constructor Detail

ResourceNavigator

public ResourceNavigator()
Deprecated. 
Constructs a new resource navigator view.

Method Detail

createPartControl

public void createPartControl(
Composite parent)
Deprecated. 
Description copied from interface: IWorkbenchPart
Creates the SWT controls for this workbench part.

Clients should not call this method (the workbench calls this method when it needs to, which may be never).

For implementors this is a multi-step process:

  1. Create one or more controls within the parent.
  2. Set the parent layout as needed.
  3. Register any global actions with the site's IActionBars.
  4. Register any context menus with the site.
  5. Register a selection provider with the site, to make it available to the workbench's ISelectionService (optional).

Specified by:
createPartControl in interface IWorkbenchPart
Specified by:
createPartControl in class WorkbenchPart
Parameters:
parent - the parent control

getHelpContextId

protected 
String getHelpContextId()
Deprecated. 
Returns the help context id to use for this view.

Since:
2.0

initContextMenu

protected void initContextMenu()
Deprecated. 
Initializes and registers the context menu.

Since:
2.0

createViewer

protected 
TreeViewer createViewer(
Composite parent)
Deprecated. 
Creates the viewer.

Parameters:
parent - the parent composite
Since:
2.0

initContentProvider

protected void initContentProvider(
TreeViewer viewer)
Deprecated. 
Sets the content provider for the viewer.

Parameters:
viewer - the viewer
Since:
2.0

initLabelProvider

protected void initLabelProvider(
TreeViewer viewer)
Deprecated. 
Sets the label provider for the viewer.

Parameters:
viewer - the viewer
Since:
2.0

initFilters

protected void initFilters(
TreeViewer viewer)
Deprecated. 
Adds the filters to the viewer.

Parameters:
viewer - the viewer
Since:
2.0

initListeners

protected void initListeners(
TreeViewer viewer)
Deprecated. 
Adds the listeners to the viewer.

Parameters:
viewer - the viewer
Since:
2.0

dispose

public void dispose()
Deprecated. 
Description copied from class: WorkbenchPart
The WorkbenchPart implementation of this IWorkbenchPart method disposes the title image loaded by setInitializationData. Subclasses may extend.

Specified by:
dispose in interface IWorkbenchPart
Overrides:
dispose in class WorkbenchPart

editorActivated

protected void editorActivated(
IEditorPart editor)
Deprecated. 
An editor has been activated. Sets the selection in this navigator to be the editor's input, if linking is enabled.

Parameters:
editor - the active editor
Since:
2.0

fillContextMenu

protected void fillContextMenu(
IMenuManager menu)
Deprecated. 
Called when the context menu is about to open. Delegates to the action group using the viewer's selection as the action context.

Since:
2.0

getFrameList

public 
FrameList getFrameList()
Deprecated. 
Description copied from interface: IResourceNavigator
Returns the frame list for this navigator.

Specified by:
getFrameList in interface IResourceNavigator
Returns:
the list of frames maintained by the resource navigator

getInitialInput

protected 
IAdaptable getInitialInput()
Deprecated. 
Returns the initial input for the viewer. Tries to convert the page input to a resource, either directly or via IAdaptable. If the resource is a container, it uses that. If the resource is a file, it uses its parent folder. If a resource could not be obtained, it uses the workspace root.

Since:
2.0

getPatternFilter

public 
ResourcePatternFilter getPatternFilter()
Deprecated. 
Returns the pattern filter for this view.

Specified by:
getPatternFilter in interface IResourceNavigator
Returns:
the pattern filter
Since:
2.0

getWorkingSet

public 
IWorkingSet getWorkingSet()
Deprecated. 
Returns the working set for this view.

Specified by:
getWorkingSet in interface IResourceNavigator
Returns:
the working set
Since:
2.0

getPlugin

public 
AbstractUIPlugin getPlugin()
Deprecated. 
Returns the navigator's plugin.

Returns:
the UI plugin for this bundle

getSorter

public 
ResourceSorter getSorter()
Deprecated. as of 3.3, use getComparator()

Return the sorter. If a comparator was set using setComparator(ResourceComparator), this method will return null.

Specified by:
getSorter in interface IResourceNavigator
Returns:
the resource navigator's sorter
Since:
2.0

getComparator

public 
ResourceComparator getComparator()
Deprecated. 
Returns the comparator. If a sorter was set using setSorter(ResourceSorter), this method will return null.

Specified by:
getComparator in interface IResourceNavigator
Returns:
the ResourceComparator
Since:
3.3

getViewer

public 
TreeViewer getViewer()
Deprecated. 
Returns the resource viewer which shows the resource hierarchy.

Specified by:
getViewer in interface IResourceNavigator
Returns:
the resource navigator's tree viewer
Since:
2.0

getTreeViewer

public 
TreeViewer getTreeViewer()
Deprecated. 
Returns the tree viewer which shows the resource hierarchy.

Returns:
the tree viewer
Since:
2.0

getShell

public 
Shell getShell()
Deprecated. use getViewSite().getShell()

Returns the shell to use for opening dialogs. Used in this class, and in the actions.

Returns:
the shell

getStatusLineMessage

protected 
String getStatusLineMessage(
IStructuredSelection selection)
Deprecated. 
Returns the message to show in the status line.

Parameters:
selection - the current selection
Returns:
the status line message
Since:
2.0

handleOpen

protected void handleOpen(
OpenEvent event)
Deprecated. As of 3.5, replaced by handleOpen(ISelection)

Handles an open event from the viewer. Opens an editor on the selected file.

Parameters:
event - the open event
Since:
2.0

handleOpen

protected void handleOpen(
ISelection selection)
Deprecated. 
Handles an open event from the viewer. Opens an editor on the selected file.

Parameters:
selection - the selection
Since:
3.5

handleDoubleClick

protected void handleDoubleClick(
DoubleClickEvent event)
Deprecated. 
Handles a double-click event from the viewer. Expands or collapses a folder when double-clicked.

Parameters:
event - the double-click event
Since:
2.0

handleSelectionChanged

protected void handleSelectionChanged(
SelectionChangedEvent event)
Deprecated. 
Handles a selection changed event from the viewer. Updates the status line and the action bars, and links to editor (if option enabled).

Parameters:
event - the selection event
Since:
2.0

handleKeyPressed

protected void handleKeyPressed(
KeyEvent event)
Deprecated. 
Handles a key press event from the viewer. Delegates to the action group.

Parameters:
event - the key event
Since:
2.0

handleKeyReleased

protected void handleKeyReleased(
KeyEvent event)
Deprecated. 
Handles a key release in the viewer. Does nothing by default.

Parameters:
event - the key event
Since:
2.0

init

public void init(
IViewSite site,
                 
IMemento memento)
          throws 
PartInitException
Deprecated. 
Description copied from interface: IViewPart
Initializes this view with the given view site. A memento is passed to the view which contains a snapshot of the views state from a previous session. Where possible, the view should try to recreate that state within the part controls.

This method is automatically called by the workbench shortly after the part is instantiated. It marks the start of the views's lifecycle. Clients must not call this method.

Specified by:
init in interface IViewPart
Overrides:
init in class ViewPart
Parameters:
site - the view site
memento - the IViewPart state or null if there is no previous saved state
Throws:
PartInitException - if this view was not initialized successfully

initDragAndDrop

protected void initDragAndDrop()
Deprecated. 
Adds drag and drop support to the navigator.

Since:
2.0

createFrameList

protected 
FrameList createFrameList()
Deprecated. 
Creates the frame source and frame list, and connects them.

Since:
2.0

initResourceSorter

protected void initResourceSorter()
Deprecated. as of 3.3, use initResourceComparator() instead

Initializes the sorter.


initResourceComparator

protected void initResourceComparator()
Deprecated. 
Initializes the comparator.

Since:
3.3

initWorkingSetFilter

protected void initWorkingSetFilter()
Deprecated. 
Restores the working set filter from the persistence store.


isLinkingEnabled

public boolean isLinkingEnabled()
Deprecated. 
Returns whether the navigator selection automatically tracks the active editor.

Specified by:
isLinkingEnabled in interface IResourceNavigator
Returns:
true if linking is enabled, false if not
Since:
2.0 (this was protected in 2.0, but was made public in 2.1)

linkToEditor

protected void linkToEditor(
IStructuredSelection selection)
Deprecated. As of 3.5, replaced by linkToEditor(ISelection)

Brings the corresponding editor to top if the selected resource is open.

Since:
2.0

linkToEditor

protected void linkToEditor(
ISelection selection)
Deprecated. 
Brings the corresponding editor to top if the selected resource is open.

Since:
3.5

makeActions

protected void makeActions()
Deprecated. 
Creates the action group, which encapsulates all actions for the view.


restoreState

protected void restoreState(
IMemento memento)
Deprecated. 
Restores the state of the receiver to the state described in the specified memento.

Parameters:
memento - the memento
Since:
2.0

saveState

public void saveState(
IMemento memento)
Deprecated. 
Description copied from interface: IViewPart
Saves the object state within a memento.

Specified by:
saveState in interface IPersistable
Specified by:
saveState in interface IViewPart
Overrides:
saveState in class ViewPart
Parameters:
memento - a memento to receive the object state
See Also:
ViewPart.saveState(org.eclipse.ui.IMemento)

selectReveal

public void selectReveal(
ISelection selection)
Deprecated. 
Selects and reveals the specified elements.

Specified by:
selectReveal in interface ISetSelectionTarget
Parameters:
selection - the new element to select

setFiltersPreference

public void setFiltersPreference(
String[] patterns)
Deprecated. 
Saves the filters defined as strings in patterns in the preference store.

Specified by:
setFiltersPreference in interface IResourceNavigator
Parameters:
patterns - filter patterns to use on contents of the resource navigator

setFocus

public void setFocus()
Deprecated. 
Description copied from interface: IWorkbenchPart
Asks this part to take focus within the workbench. Parts must assign focus to one of the controls contained in the part's parent composite.

Clients should not call this method (the workbench calls this method at appropriate times). To have the workbench activate a part, use IWorkbenchPage.activate(IWorkbenchPart) instead.

Specified by:
setFocus in interface IWorkbenchPart
Specified by:
setFocus in class WorkbenchPart
See Also:
IWorkbenchPart.setFocus()

setLabelDecorator

public void setLabelDecorator(
ILabelDecorator decorator)
Deprecated. use the decorators extension point instead; see IWorkbench.getDecoratorManager()

Note: For experimental use only. Sets the decorator for the navigator.

As of 2.0, this method no longer has any effect.

Parameters:
decorator - a label decorator or null for no decorations.

setLinkingEnabled

public void setLinkingEnabled(boolean enabled)
Deprecated. 
Description copied from interface: IResourceNavigator
Sets whether this navigator's selection automatically tracks the active editor.

Specified by:
setLinkingEnabled in interface IResourceNavigator
Parameters:
enabled - true to enable, false to disable
Since:
2.1
See Also:
IResourceNavigator.setLinkingEnabled(boolean)

setSorter

public void setSorter(
ResourceSorter sorter)
Deprecated. as of 3.3, use setComparator(ResourceComparator)

Sets the resource sorter.

Specified by:
setSorter in interface IResourceNavigator
Parameters:
sorter - the resource sorter
Since:
2.0

setComparator

public void setComparator(
ResourceComparator comparator)
Deprecated. 
Sets the resource comparator

Specified by:
setComparator in interface IResourceNavigator
Parameters:
comparator - the resource comparator
Since:
3.3

setWorkingSet

public void setWorkingSet(
IWorkingSet workingSet)
Deprecated. 
Description copied from interface: IResourceNavigator
Sets the working set for this view, or null to clear it.

Specified by:
setWorkingSet in interface IResourceNavigator
Parameters:
workingSet - the working set, or null to clear it

updateActionBars

protected void updateActionBars(
IStructuredSelection selection)
Deprecated. 
Updates the action bar actions.

Parameters:
selection - the current selection
Since:
2.0

updateStatusLine

protected void updateStatusLine(
IStructuredSelection selection)
Deprecated. 
Updates the message shown in the status line.

Parameters:
selection - the current selection

updateTitle

public void updateTitle()
Deprecated. 
Updates the title text and title tool tip. Called whenever the input of the viewer changes. Called whenever the input of the viewer changes.

Since:
2.0

getActionGroup

protected 
ResourceNavigatorActionGroup getActionGroup()
Deprecated. 
Returns the action group.

Returns:
the action group

setActionGroup

protected void setActionGroup(
ResourceNavigatorActionGroup actionGroup)
Deprecated. 
Sets the action group.

Parameters:
actionGroup - the action group

getAdapter

public 
Object getAdapter(
Class adapter)
Deprecated. 
Description copied from class: WorkbenchPart
Returns an object which is an instance of the given class associated with this object. Returns null if no such object can be found. Subclasses may override this method (however, if they do so, they should invoke the method on their superclass to ensure that the Platform's adapter manager is consulted).

Specified by:
getAdapter in interface IAdaptable
Overrides:
getAdapter in class WorkbenchPart
Parameters:
adapter - the adapter class to look up
Returns:
a object castable to the given class, or null if this object does not have an adapter for the given class

getShowInSource

protected 
IShowInSource getShowInSource()
Deprecated. 
Returns the IShowInSource for this view.


getShowInTarget

protected 
IShowInTarget getShowInTarget()
Deprecated. 
Returns the IShowInTarget for this view.


getSingleElement

protected static final 
Object getSingleElement(
ISelection s)
Deprecated. 
Returns the selected element if the selection consists of a single element only.

Parameters:
s - the selection
Returns:
the selected first element or null
Since:
3.5

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
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