Package org.eclipse.gef
Class ContextMenuProvider
java.lang.Object
org.eclipse.jface.action.ContributionManager
org.eclipse.jface.action.MenuManager
org.eclipse.gef.ContextMenuProvider
- All Implemented Interfaces:
IContributionItem
,IContributionManager
,IMenuListener
,IMenuManager
- Direct Known Subclasses:
PaletteContextMenuProvider
Extends MenuManager to allow populating the menu directly from the manager
itself. Using this class is no different than using a standalone
MenuManager
, and adding a menuAboutToShow listener.-
Field Summary
Fields inherited from class org.eclipse.jface.action.MenuManager
MANAGER_KEY, visible
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Constructor Summary
ConstructorsConstructorDescriptionContextMenuProvider
(EditPartViewer viewer) Constructs a context menu for the specified EditPartViewer. -
Method Summary
Modifier and TypeMethodDescriptionabstract void
buildContextMenu
(IMenuManager menu) Called when the menu is about to show.protected EditPartViewer
Returns the EditPartViewervoid
menuAboutToShow
(IMenuManager menu) protected void
setViewer
(EditPartViewer viewer) Sets the editpart viewer.Methods inherited from class org.eclipse.jface.action.MenuManager
addMenuListener, createContextMenu, createMenuBar, createMenuBar, dispose, doItemFill, fill, fill, fill, fill, findMenuUsingPath, findUsingPath, getId, getImageDescriptor, getMenu, getMenuItem, getMenuItemCount, getMenuItems, getMenuText, getOverrides, getParent, getRemoveAllWhenShown, isDynamic, isEnabled, isGroupMarker, isSeparator, isSubstituteFor, isVisible, markDirty, menuExist, removeMenuListener, saveWidgetState, setActionDefinitionId, setImageDescriptor, setMenuText, setOverrides, setParent, setRemoveAllWhenShown, setVisible, toString, update, update, update, update, updateAll
Methods inherited from class org.eclipse.jface.action.ContributionManager
add, add, allowItem, appendToGroup, appendToGroup, dumpStatistics, find, getItems, getSize, hasDynamicItems, indexOf, indexOf, insert, insertAfter, insertAfter, insertBefore, insertBefore, internalSetItems, isDirty, isEmpty, itemAdded, itemRemoved, prependToGroup, prependToGroup, remove, remove, removeAll, replaceItem, setDirty
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.eclipse.jface.action.IContributionItem
isDirty
Methods inherited from interface org.eclipse.jface.action.IContributionManager
add, add, appendToGroup, appendToGroup, find, getItems, insertAfter, insertAfter, insertBefore, insertBefore, isDirty, isEmpty, prependToGroup, prependToGroup, remove, remove, removeAll
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Constructor Details
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ContextMenuProvider
Constructs a context menu for the specified EditPartViewer.- Parameters:
viewer
- the editpart viewer
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Method Details
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buildContextMenu
Called when the menu is about to show. Subclasses must implement this method to populate the menu each time it is shown.- Parameters:
menu
- this parameter is actuallythis
object
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getViewer
Returns the EditPartViewer- Returns:
- the viewer
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setViewer
Sets the editpart viewer. Called during construction.- Parameters:
viewer
- the viewer
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