X-Git-Url: http://secure.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/viewsupport/StatusBarUpdater.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/viewsupport/StatusBarUpdater.java deleted file mode 100644 index 978536f..0000000 --- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/viewsupport/StatusBarUpdater.java +++ /dev/null @@ -1,87 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2003 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package net.sourceforge.phpdt.internal.ui.viewsupport; - -import net.sourceforge.phpdt.core.IJavaElement; -import net.sourceforge.phpdt.internal.ui.PHPUIMessages; - -import org.eclipse.core.resources.IContainer; -import org.eclipse.core.resources.IResource; -import org.eclipse.jface.action.IStatusLineManager; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.SelectionChangedEvent; - -/** - * Add the StatusBarUpdater to your ViewPart to have the - * statusbar describing the selected elements. - */ -public class StatusBarUpdater implements ISelectionChangedListener { - - private final int LABEL_FLAGS = JavaElementLabels.DEFAULT_QUALIFIED - | JavaElementLabels.ROOT_POST_QUALIFIED - | JavaElementLabels.APPEND_ROOT_PATH - | JavaElementLabels.M_PARAMETER_TYPES - | JavaElementLabels.M_PARAMETER_NAMES - | JavaElementLabels.M_APP_RETURNTYPE - | JavaElementLabels.M_EXCEPTIONS - | JavaElementLabels.F_APP_TYPE_SIGNATURE; - - private IStatusLineManager fStatusLineManager; - - public StatusBarUpdater(IStatusLineManager statusLineManager) { - fStatusLineManager = statusLineManager; - } - - /* - * @see ISelectionChangedListener#selectionChanged - */ - public void selectionChanged(SelectionChangedEvent event) { - String statusBarMessage = formatMessage(event.getSelection()); - fStatusLineManager.setMessage(statusBarMessage); - } - - protected String formatMessage(ISelection sel) { - if (sel instanceof IStructuredSelection && !sel.isEmpty()) { - IStructuredSelection selection = (IStructuredSelection) sel; - - int nElements = selection.size(); - if (nElements > 1) { - return PHPUIMessages - .getFormattedString( - "StatusBarUpdater.num_elements_selected", String.valueOf(nElements)); //$NON-NLS-1$ - } else { - Object elem = selection.getFirstElement(); - if (elem instanceof IJavaElement) { - return formatJavaElementMessage((IJavaElement) elem); - } else if (elem instanceof IResource) { - return formatResourceMessage((IResource) elem); - } - } - } - return ""; //$NON-NLS-1$ - } - - private String formatJavaElementMessage(IJavaElement element) { - return JavaElementLabels.getElementLabel(element, LABEL_FLAGS); - } - - private String formatResourceMessage(IResource element) { - IContainer parent = element.getParent(); - if (parent != null && parent.getType() != IResource.ROOT) - return element.getName() + JavaElementLabels.CONCAT_STRING - + parent.getFullPath().makeRelative().toString(); - else - return element.getName(); - } - -}