diff options
Diffstat (limited to 'bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/eventimpl/CSSStyleNotifyAdapter.java')
-rw-r--r-- | bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/eventimpl/CSSStyleNotifyAdapter.java | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/eventimpl/CSSStyleNotifyAdapter.java b/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/eventimpl/CSSStyleNotifyAdapter.java deleted file mode 100644 index 0633b1029b..0000000000 --- a/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/eventimpl/CSSStyleNotifyAdapter.java +++ /dev/null @@ -1,174 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.css.core.internal.eventimpl; - - - -import java.util.Iterator; -import java.util.Vector; - -import org.eclipse.wst.css.core.internal.event.ICSSStyleListener; -import org.eclipse.wst.css.core.internal.event.ICSSStyleNotifier; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSModel; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSSelector; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleSheet; -import org.eclipse.wst.css.core.internal.util.ImportedCollector; -import org.eclipse.wst.css.core.internal.util.SelectorsCollector; - - -/** - * - */ -public class CSSStyleNotifyAdapter implements ICSSStyleNotifier { - - protected java.util.Vector listeners; - protected final org.eclipse.wst.css.core.internal.provisional.document.ICSSModel model; - protected boolean recording = false; - - /** - * - */ - public CSSStyleNotifyAdapter(ICSSModel model) { - super(); - this.model = model; - } - - /** - * - */ - public void addStyleListener(ICSSStyleListener listener) { - if (listener == null) - return; - - if (listeners == null) - listeners = new Vector(); - if (!listeners.contains(listener)) { - - // send new selectors event to listener - ImportedCollector trav = new ImportedCollector(); - trav.apply(model.getDocument()); - Iterator it = trav.getExternals().iterator(); - while (it.hasNext()) { - ICSSStyleSheet sheet = (ICSSStyleSheet) it.next(); - // collect selectors - SelectorsCollector selTrav = new SelectorsCollector(); - selTrav.apply(sheet); - int nSel = selTrav.getSelectors().size(); - ICSSSelector[] added = new ICSSSelector[nSel]; - for (int i = 0; i < nSel; i++) - added[i] = (ICSSSelector) selTrav.getSelectors().get(i); - - // fire event - CSSStyleEventDeliverer deliverer = new CSSStyleEventDeliverer(); - deliverer.fireTo(listener, sheet.getModel(), null, added, null/* - * media - * will - * be - * implemented - * in - * the - * future - */); - } - - // add listener - listeners.add(listener); - } - } - - /** - * - */ - public void beginRecording() { - recording = true; - } - - /** - * - */ - public void endRecording() { - recording = false; - } - - /** - * - */ - public void fire(ICSSSelector[] removed, ICSSSelector[] added, String media) { - // send selector changed event - CSSStyleEventDeliverer deliv = new CSSStyleEventDeliverer(); - deliv.fire(model, removed, added, null); - - } - - /** - * - */ - public java.util.List getStyleListeners() { - return listeners; - } - - /** - */ - public boolean isRecording() { - return recording; - } - - /** - * - */ - public void removeStyleListener(ICSSStyleListener listener) { - if (listener == null) - return; - - if (listeners.contains(listener)) { - listeners.remove(listener); - - // send old selectors event to listener - ImportedCollector trav = new ImportedCollector(); - trav.apply(model.getDocument()); - Iterator it = trav.getExternals().iterator(); - while (it.hasNext()) { - ICSSStyleSheet sheet = (ICSSStyleSheet) it.next(); - // collect selectors - SelectorsCollector selTrav = new SelectorsCollector(); - selTrav.apply(sheet); - int nSel = selTrav.getSelectors().size(); - ICSSSelector[] removed = new ICSSSelector[nSel]; - for (int i = 0; i < nSel; i++) - removed[i] = (ICSSSelector) selTrav.getSelectors().get(i); - - // fire event - CSSStyleEventDeliverer deliverer = new CSSStyleEventDeliverer(); - deliverer.fireTo(listener, sheet.getModel(), removed, null, null/* - * media - * will - * be - * implemented - * in - * the - * future - */); - } - } - } - - /** - * - */ - public void styleChanged(org.eclipse.wst.css.core.internal.provisional.document.ICSSModel srcModel, org.eclipse.wst.css.core.internal.provisional.document.ICSSSelector[] removed, org.eclipse.wst.css.core.internal.provisional.document.ICSSSelector[] added, java.lang.String media) { - } - - /** - * - */ - public void styleUpdate(org.eclipse.wst.css.core.internal.provisional.document.ICSSModel srcModel) { - } -} |