org.eclipse.xtext.ui.refactoring.ui
Class RenameRefactoringPopup

java.lang.Object
  org.eclipse.xtext.ui.refactoring.ui.RenameRefactoringPopup

All Implemented Interfaces:

org.eclipse.jface.text.IWidgetTokenKeeper, org.eclipse.jface.text.IWidgetTokenKeeperExtension

public class RenameRefactoringPopup
extends java.lang.Object
implements org.eclipse.jface.text.IWidgetTokenKeeper, org.eclipse.jface.text.IWidgetTokenKeeperExtension

Author:

Holger Schill - Initial contribution and API

Nested Class Summary

protected class

RenameRefactoringPopup.PopupVisibilityManager

Constructor Summary

RenameRefactoringPopup(XtextEditor editor, RenameRefactoringController controller, RenameLinkedMode renameLinkedMode)

Method Summary

protected void	activateEditor()
protected org.eclipse.swt.widgets.ToolBar	addViewMenu(org.eclipse.swt.widgets.Composite parent)
void	close()
protected org.eclipse.swt.graphics.Point	computePopupLocation()
protected void	createContent(org.eclipse.swt.widgets.Composite parent)
protected static java.lang.String	getEnterBinding()
protected org.eclipse.swt.graphics.Point	getExtent()
protected org.eclipse.jface.action.MenuManager	getMenuManager()
protected static java.lang.String	getOpenDialogBinding() WARNING: only works in workbench window context!
protected int[]	getPolygon(boolean border)
void	open()
boolean	ownsFocusShell()
protected void	packPopup()
protected static void	recursiveSetBackgroundColor(org.eclipse.swt.widgets.Control control, org.eclipse.swt.graphics.Color color)
protected void	releaseWidgetToken()
boolean	requestWidgetToken(org.eclipse.jface.text.IWidgetTokenOwner owner) The given widget token owner requests the widget token from this token keeper.
boolean	requestWidgetToken(org.eclipse.jface.text.IWidgetTokenOwner owner, int priority) The given widget token owner requests the widget token from this token keeper.
boolean	setFocus(org.eclipse.jface.text.IWidgetTokenOwner owner) Requests the receiver to give focus to its popup shell, hover, or similar.
protected void	showMenu(org.eclipse.swt.widgets.ToolBar toolBar)
protected void	updatePopupLocation()
protected void	updateVisibility()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RenameRefactoringPopup

public RenameRefactoringPopup(XtextEditor editor,
                              RenameRefactoringController controller,
                              RenameLinkedMode renameLinkedMode)

Method Detail

updateVisibility

protected void updateVisibility()

releaseWidgetToken

protected void releaseWidgetToken()

open

public void open()

createContent

protected void createContent(org.eclipse.swt.widgets.Composite parent)

recursiveSetBackgroundColor

protected static void recursiveSetBackgroundColor(org.eclipse.swt.widgets.Control control,
                                                  org.eclipse.swt.graphics.Color color)

addViewMenu

protected org.eclipse.swt.widgets.ToolBar addViewMenu(org.eclipse.swt.widgets.Composite parent)

showMenu

protected void showMenu(org.eclipse.swt.widgets.ToolBar toolBar)

getMenuManager

protected org.eclipse.jface.action.MenuManager getMenuManager()

getEnterBinding

protected static java.lang.String getEnterBinding()

computePopupLocation

protected org.eclipse.swt.graphics.Point computePopupLocation()

getExtent

protected org.eclipse.swt.graphics.Point getExtent()

updatePopupLocation

protected void updatePopupLocation()

packPopup

protected void packPopup()

getPolygon

protected int[] getPolygon(boolean border)

getOpenDialogBinding

protected static java.lang.String getOpenDialogBinding()

WARNING: only works in workbench window context!

Returns:

the keybinding for Refactor > Rename

requestWidgetToken

public boolean requestWidgetToken(org.eclipse.jface.text.IWidgetTokenOwner owner,
                                  int priority)

Description copied from interface: org.eclipse.jface.text.IWidgetTokenKeeperExtension

The given widget token owner requests the widget token from this token keeper. Returns true if the token is released by this token keeper. Note, the keeper must not call releaseWidgetToken(IWidgetTokenKeeper) explicitly.

The general contract is that the receiver should release the token if priority exceeds the receiver's priority.

Specified by:

requestWidgetToken in interface org.eclipse.jface.text.IWidgetTokenKeeperExtension

Parameters:

owner - the token owner

priority - the priority of the request

Returns:

true if token has been released false otherwise

setFocus

public boolean setFocus(org.eclipse.jface.text.IWidgetTokenOwner owner)

Description copied from interface: org.eclipse.jface.text.IWidgetTokenKeeperExtension

Requests the receiver to give focus to its popup shell, hover, or similar. There is no assumption made whether the receiver actually succeeded in taking the focus. The return value gives a hint whether the receiver tried to take focus.

Specified by:

setFocus in interface org.eclipse.jface.text.IWidgetTokenKeeperExtension

Parameters:

owner - the token owner

Returns:

true if the receiver tried to take focus, false if it did not.

requestWidgetToken

public boolean requestWidgetToken(org.eclipse.jface.text.IWidgetTokenOwner owner)

Description copied from interface: org.eclipse.jface.text.IWidgetTokenKeeper

The given widget token owner requests the widget token from this token keeper. Returns true if the token is released by this token keeper. Note, the keeper must not call releaseWidgetToken(IWidgetTokenKeeper) explicitly.

Replaced by IWidgetTokenKeeperExtension.requestWidgetToken(IWidgetTokenOwner, int).

Specified by:

requestWidgetToken in interface org.eclipse.jface.text.IWidgetTokenKeeper

Parameters:

owner - the token owner

Returns:

true if token has been released false otherwise

ownsFocusShell

public boolean ownsFocusShell()

activateEditor

protected void activateEditor()

close

public void close()