X-Git-Url: http://secure.phpeclipse.com
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/actions/SelectionDispatchAction.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/actions/SelectionDispatchAction.java
deleted file mode 100644
index 321c425..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/actions/SelectionDispatchAction.java
+++ /dev/null
@@ -1,196 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2002 International Business Machines Corp. and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v0.5
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v05.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- ******************************************************************************/
-package net.sourceforge.phpdt.ui.actions;
-
-import org.eclipse.jface.action.Action;
-import org.eclipse.jface.text.ITextSelection;
-import org.eclipse.jface.util.Assert;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.ISelectionProvider;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.ui.IWorkbenchSite;
-
-/**
- * Action that dispatches the IAction#run()
and the
- * ISelectionChangedListener#selectionChanged
- * according to the type of the selection.
- *
- *
ITextSelection
then
- * run(ITextSelection)
and selectionChanged(ITextSelection)
- * is called.IStructuredSelection
then
- * run(IStructuredSelection)
and
- * selectionChanged(IStructuredSelection)
is called.run(ISelection)
and
- * selectionChanged(ISelection)
.- * Note: This class is not intended to be subclassed outside the JDT UI plugin. - *
- * - * @since 2.0 - */ -public abstract class SelectionDispatchAction extends Action implements ISelectionChangedListener { - - private IWorkbenchSite fSite; - - /** - * Creates a new action with no text and no image. - *- * Configure the action later using the set methods. - *
- * - * @param site the site this action is working on - */ - protected SelectionDispatchAction(IWorkbenchSite site) { - Assert.isNotNull(site); - fSite= site; - } - - /** - * Returns the site owning this action. - * - * @return the site owning this action - */ - public IWorkbenchSite getSite() { - return fSite; - } - - /** - * Returns the selection provided by the site owning this action. - * - * @return the site's selection - */ - public ISelection getSelection() { - return getSelectionProvider().getSelection(); - } - - /** - * Returns the shell provided by the site owning this action. - * - * @return the site's shell - */ - public Shell getShell() { - return fSite.getShell(); - } - - /** - * Returns the selection provider managed by the site owning this action. - * - * @return the site's selection provider - */ - public ISelectionProvider getSelectionProvider() { - return fSite.getSelectionProvider(); - } - - /** - * Updates the action's enablement state according to the given selection. This - * default implementation calls one of theselectionChanged
- * methods depending on the type of the passed selection.
- *
- * @param selection the selection this action is working on
- */
- public void update(ISelection selection) {
- dispatchSelectionChanged(selection);
- }
-
- /**
- * Notifies this action that the given structured selection has changed. This default
- * implementation calls selectionChanged(ISelection selection)
.
- *
- * @param selection the new selection
- */
- protected void selectionChanged(IStructuredSelection selection) {
- selectionChanged((ISelection)selection);
- }
-
- /**
- * Executes this actions with the given structured selection. This default implementation
- * calls run(ISelection selection)
.
- */
- protected void run(IStructuredSelection selection) {
- run((ISelection)selection);
- }
-
- /**
- * Notifies this action that the given text selection has changed. This default
- * implementation calls selectionChanged(ISelection selection)
.
- *
- * @param selection the new selection
- */
- protected void selectionChanged(ITextSelection selection) {
- selectionChanged((ISelection)selection);
- }
-
- /**
- * Executes this actions with the given text selection. This default implementation
- * calls run(ISelection selection)
.
- */
- protected void run(ITextSelection selection) {
- run((ISelection)selection);
- }
-
- /**
- * Notifies this action that the given selection has changed. This default
- * implementation sets the action's enablement state to false
.
- *
- * @param selection the new selection
- */
- protected void selectionChanged(ISelection selection) {
- setEnabled(false);
- }
-
- /**
- * Executes this actions with the given selection. This default implementation
- * does nothing.
- */
- protected void run(ISelection selection) {
- }
-
- /* (non-Javadoc)
- * Method declared on IAction.
- */
- public void run() {
- dispatchRun(getSelection());
- }
-
- /* (non-Javadoc)
- * Method declared on ISelectionChangedListener.
- */
- public void selectionChanged(SelectionChangedEvent event) {
- dispatchSelectionChanged(event.getSelection());
- }
-
- private void dispatchSelectionChanged(ISelection selection) {
- if (selection instanceof IStructuredSelection) {
- selectionChanged((IStructuredSelection)selection);
- } else if (selection instanceof ITextSelection) {
- selectionChanged((ITextSelection)selection);
- } else {
- selectionChanged(selection);
- }
- }
-
- private void dispatchRun(ISelection selection) {
- if (selection instanceof IStructuredSelection) {
- run((IStructuredSelection)selection);
- } else if (selection instanceof ITextSelection) {
- run((ITextSelection)selection);
- } else {
- run(selection);
- }
- }
-}
\ No newline at end of file