[jbosstools-commits] JBoss Tools SVN: r17662 - trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common.
jbosstools-commits at lists.jboss.org
jbosstools-commits at lists.jboss.org
Fri Sep 18 11:02:41 EDT 2009
Author: sdzmitrovich
Date: 2009-09-18 11:02:38 -0400 (Fri, 18 Sep 2009)
New Revision: 17662
Added:
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleListener.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/ICSSViewListner.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java
Removed:
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSSelectionListener.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java
trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java
Log:
https://jira.jboss.org/jira/browse/JBIDE-4849
Deleted: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSSelectionListener.java
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSSelectionListener.java 2009-09-18 13:27:39 UTC (rev 17661)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSSelectionListener.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -1,103 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007-2009 Red Hat, Inc.
- * Distributed under license by Red Hat, Inc. All rights reserved.
- * This program is 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
- *
- * Contributor:
- * Red Hat, Inc. - initial API and implementation
- ******************************************************************************/
-
-package org.jboss.tools.jst.css.common;
-
-import org.eclipse.core.runtime.ListenerList;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.ui.INullSelectionListener;
-import org.eclipse.ui.ISelectionListener;
-import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.ui.PlatformUI;
-import org.jboss.tools.jst.css.CssPlugin;
-
-public class CSSSelectionListener implements ISelectionListener {
-
- private static CSSSelectionListener instance;
-
- private ListenerList listeners = new ListenerList();
-
- CSSStyleManager styleManager = new CSSStyleManager();
-
- private CSSSelectionListener() {
- }
-
- public synchronized static CSSSelectionListener getInstance() {
-
- if (instance == null) {
- instance = new CSSSelectionListener();
- }
- return instance;
- }
-
- public void addSelectionListener(ISelectionListener listener) {
-
- // if added the first listener start listing
- if (listeners.size() == 0)
- startListening();
-
- listeners.add(listener);
- }
-
- public void removeSelectionListener(ISelectionListener listener) {
- listeners.remove(listener);
-
- // if removed last listener start listing
- if (listeners.size() == 0)
- stopListening();
- }
-
- private void startListening() {
- PlatformUI.getWorkbench().getActiveWorkbenchWindow()
- .getSelectionService().addPostSelectionListener(this);
-// PlatformUI.getWorkbench().getActiveWorkbenchWindow()
-// .getSelectionService().addSelectionListener(this);
- }
-
- private void stopListening() {
- PlatformUI.getWorkbench().getActiveWorkbenchWindow()
- .getSelectionService().removePostSelectionListener(this);
- // PlatformUI.getWorkbench().getActiveWorkbenchWindow()
- // .getSelectionService().addSelectionListener(this);
-
- }
-
- public void selectionChanged(IWorkbenchPart part, ISelection selection) {
-
- StyleContainer styleContainer = styleManager
- .recognizeCSSStyle(selection);
-
- ISelection selectionToLiteners = null;
-
- if (styleContainer != null) {
- selectionToLiteners = new StructuredSelection(styleContainer);
- } else {
- selectionToLiteners = StructuredSelection.EMPTY;
- }
-
- Object[] array = listeners.getListeners();
- for (int i = 0; i < array.length; i++) {
- final ISelectionListener l = (ISelectionListener) array[i];
- if ((part != null && selection != null)
- || l instanceof INullSelectionListener) {
-
- try {
- l.selectionChanged(part, selectionToLiteners);
- } catch (Exception e) {
- CssPlugin.log(e.getLocalizedMessage());
- }
- }
-
- }
-
- }
-}
Copied: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleListener.java (from rev 17608, trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSSelectionListener.java)
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleListener.java (rev 0)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleListener.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -0,0 +1,195 @@
+/*******************************************************************************
+ * Copyright (c) 2007-2009 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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
+ *
+ * Contributor:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+
+package org.jboss.tools.jst.css.common;
+
+import org.eclipse.core.runtime.ListenerList;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IPartListener;
+import org.eclipse.ui.ISelectionListener;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.views.contentoutline.ContentOutline;
+import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
+import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
+import org.jboss.tools.jst.css.CssPlugin;
+
+public class CSSStyleListener implements ISelectionListener, INodeAdapter,
+ IPartListener {
+
+ private static CSSStyleListener instance;
+
+ private ListenerList listeners = new ListenerList();
+
+ private CSSStyleManager styleManager = new CSSStyleManager();
+
+ private StyleContainer currentStyle;
+
+ private IWorkbenchPart currentPart;
+
+ private CSSStyleListener() {
+ }
+
+ public synchronized static CSSStyleListener getInstance() {
+
+ if (instance == null) {
+ instance = new CSSStyleListener();
+ }
+ return instance;
+ }
+
+ public void addSelectionListener(ICSSViewListner listener) {
+
+ // if added the first listener start listing
+ if (listeners.size() == 0)
+ startListening();
+
+ listeners.add(listener);
+ }
+
+ public void removeSelectionListener(ICSSViewListner listener) {
+ listeners.remove(listener);
+
+ // if removed last listener start listing
+ if (listeners.size() == 0)
+ stopListening();
+ }
+
+ private void startListening() {
+ PlatformUI.getWorkbench().getActiveWorkbenchWindow().getPartService()
+ .addPartListener(this);
+ PlatformUI.getWorkbench().getActiveWorkbenchWindow()
+ .getSelectionService().addPostSelectionListener(this);
+
+ // PlatformUI.getWorkbench().getActiveWorkbenchWindow()
+ // .getSelectionService().addSelectionListener(this);
+ }
+
+ private void stopListening() {
+ PlatformUI.getWorkbench().getActiveWorkbenchWindow().getPartService()
+ .removePartListener(this);
+ PlatformUI.getWorkbench().getActiveWorkbenchWindow()
+ .getSelectionService().removePostSelectionListener(this);
+ // PlatformUI.getWorkbench().getActiveWorkbenchWindow()
+ // .getSelectionService().addSelectionListener(this);
+
+ }
+
+ public void selectionChanged(IWorkbenchPart part, ISelection selection) {
+
+ StyleContainer newStyle = styleManager.recognizeCSSStyle(selection);
+
+ if (isImportant(part)
+ && ((currentStyle == null) || !(currentStyle.equals(newStyle)))) {
+
+ disconnect(currentStyle);
+ connect(newStyle);
+ currentStyle = newStyle;
+
+ ISelection selectionToLiteners = null;
+
+ if (newStyle != null) {
+ selectionToLiteners = new StructuredSelection(newStyle);
+ } else {
+ selectionToLiteners = StructuredSelection.EMPTY;
+ }
+
+ Object[] array = listeners.getListeners();
+ for (int i = 0; i < array.length; i++) {
+ final ICSSViewListner l = (ICSSViewListner) array[i];
+ if ((part != null) && (l != currentPart) && (selection != null)) {
+
+ try {
+ l.selectionChanged(part, selectionToLiteners);
+ } catch (Exception e) {
+ CssPlugin.log(e.getLocalizedMessage());
+ }
+ }
+
+ }
+
+ }
+
+ }
+
+ protected boolean isImportant(IWorkbenchPart part) {
+ if ((part instanceof IEditorPart) || (part instanceof ContentOutline))
+ return true;
+ return false;
+ }
+
+ private void connect(StyleContainer style) {
+
+ if (style != null) {
+ style.addNodeListener(this);
+ }
+
+ }
+
+ private void disconnect(StyleContainer style) {
+ if (style != null) {
+ style.removeNodelListener(this);
+ }
+ }
+
+ public boolean isAdapterForType(Object type) {
+ return type.equals(CSSStyleListener.class);
+ }
+
+ public void notifyChanged(INodeNotifier notifier, int eventType,
+ Object changedFeature, Object oldValue, Object newValue, int pos) {
+ Object[] array = listeners.getListeners();
+ for (int i = 0; i < array.length; i++) {
+ final ICSSViewListner l = (ICSSViewListner) array[i];
+
+ if (currentPart != l) {
+ try {
+ l.styleChanged(currentStyle);
+ } catch (Exception e) {
+ CssPlugin.log(e.getLocalizedMessage());
+ }
+ }
+
+ }
+
+ }
+
+ public void partActivated(IWorkbenchPart part) {
+ currentPart = part;
+ Object[] array = listeners.getListeners();
+ for (int i = 0; i < array.length; i++) {
+ final ICSSViewListner l = (ICSSViewListner) array[i];
+
+ if (l instanceof IPartListener) {
+ try {
+ ((IPartListener) l).partActivated(part);
+ } catch (Exception e) {
+ CssPlugin.log(e.getLocalizedMessage());
+ }
+ }
+ }
+ }
+
+ public void partBroughtToTop(IWorkbenchPart part) {
+ partActivated(part);
+ }
+
+ public void partClosed(IWorkbenchPart part) {
+ }
+
+ public void partDeactivated(IWorkbenchPart part) {
+ }
+
+ public void partOpened(IWorkbenchPart part) {
+ }
+}
Deleted: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java 2009-09-18 13:27:39 UTC (rev 17661)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -1,216 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007-2009 Red Hat, Inc.
- * Distributed under license by Red Hat, Inc. All rights reserved.
- * This program is 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
- *
- * Contributor:
- * Red Hat, Inc. - initial API and implementation
- ******************************************************************************/
-package org.jboss.tools.jst.css.common;
-
-import org.eclipse.jface.text.ITextSelection;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSDocument;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSModel;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSNode;
-import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
-import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery;
-import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil;
-import org.w3c.dom.Attr;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.Text;
-import org.w3c.dom.css.CSSStyleRule;
-import org.w3c.dom.css.CSSStyleSheet;
-import org.w3c.dom.css.ElementCSSInlineStyle;
-
-/**
- * @author Sergey Dzmitrovich
- *
- */
-public class CSSStyleManager {
-
- public static final String STYLE_TAG_NAME = "style"; //$NON-NLS-1$
-
- public static final String STYLE_ATTRIBUTE_NAME = "style"; //$NON-NLS-1$
-
- /**
- *
- * @param selection
- * @return
- */
- public StyleContainer recognizeCSSStyle(ISelection selection) {
-
- StyleContainer container = null;
- if (selection instanceof IStructuredSelection) {
-
- Object selectedObject = ((IStructuredSelection) selection)
- .getFirstElement();
-
- // if selected object is node in css file
- if (selectedObject instanceof ICSSNode) {
-
- CSSStyleRule styleRule = getStyleRule((ICSSNode) selectedObject);
-
- if (styleRule != null)
- container = new CSSStyleRuleContainer(styleRule);
-
- } else if ((selectedObject instanceof Element)
- || (selectedObject instanceof Attr)) {
-
- Element selectedElement = null;
-
- if (selectedObject instanceof Attr)
- selectedElement = ((Attr) selectedObject).getOwnerElement();
- else
- selectedElement = (Element) selectedObject;
-
- if (isSuitableElement(selectedElement)) {
-
- container = new StyleAttribyteContainer(selectedElement);
-
- }
- } else if (selectedObject instanceof Text) {
-
- Text styleText = (Text) selectedObject;
-
- Node parentNode = styleText.getParentNode();
-
- if ((parentNode != null)
- && STYLE_TAG_NAME.equalsIgnoreCase(parentNode
- .getNodeName())) {
-
- int offset = getRelationalOffset(styleText,
- ((ITextSelection) selection).getOffset());
-
- CSSStyleSheet sheet = getSheet(parentNode);
-
- ICSSNode node = getNode(sheet, offset);
-
- CSSStyleRule styleRule = getStyleRule(node);
-
- if (styleRule != null) {
- container = new CSSStyleRuleContainer(styleRule);
- }
- }
- }
- }
- return container;
- }
-
- /**
- *
- * @param styleContainer
- * @return
- */
- private CSSStyleSheet getSheet(Node styleContainer) {
-
- if (styleContainer instanceof INodeNotifier) {
-
- INodeNotifier notifier = (INodeNotifier) styleContainer;
-
- IStyleSheetAdapter adapter = (IStyleSheetAdapter) notifier
- .getAdapterFor(IStyleSheetAdapter.class);
-
- if (adapter != null) {
-
- return (CSSStyleSheet) adapter.getSheet();
- }
-
- }
- return null;
- }
-
- /**
- *
- * @param sheet
- * @param offset
- * @return
- */
- private ICSSNode getNode(CSSStyleSheet sheet, int offset) {
-
- ICSSModel model = ((ICSSDocument) sheet).getModel();
-
- if (model != null)
-
- return (ICSSNode) model.getIndexedRegion(offset);
-
- return null;
-
- }
-
- /**
- *
- * @param element
- * @return
- */
- private boolean isSuitableElement(Element element) {
-
- if (element instanceof ElementCSSInlineStyle
- && isAttributeAvailable(element, STYLE_TAG_NAME)) {
- return true;
- }
-
- return false;
- }
-
- /**
- *
- * @param node
- * @return
- */
- private CSSStyleRule getStyleRule(ICSSNode node) {
-
- while (node != null) {
-
- if (node instanceof CSSStyleRule)
- return (CSSStyleRule) node;
-
- node = node.getParentNode();
- }
-
- return null;
- }
-
- /**
- *
- * @param selection
- * @param styleText
- * @return
- */
- private int getRelationalOffset(Node basicNode, int absoluteOffset) {
-
- return absoluteOffset - ((IndexedRegion) basicNode).getStartOffset();
- }
-
-
- /**
- * @param element
- * @param attrName
- * @return
- */
- private static boolean isAttributeAvailable(Element element, String attrName) {
- ModelQuery modelQuery = ModelQueryUtil.getModelQuery(element
- .getOwnerDocument());
- if (modelQuery != null) {
- CMElementDeclaration decl = modelQuery
- .getCMElementDeclaration(element);
- if (decl != null) {
- CMNamedNodeMap map = decl.getAttributes();
- if ((CMAttributeDeclaration) map.getNamedItem(attrName) != null) {
- return true;
- }
- }
- }
-
- return false;
- }
-}
Copied: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java (from rev 17608, trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java)
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java (rev 0)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleManager.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -0,0 +1,216 @@
+/*******************************************************************************
+ * Copyright (c) 2007-2009 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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
+ *
+ * Contributor:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.jst.css.common;
+
+import org.eclipse.jface.text.ITextSelection;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter;
+import org.eclipse.wst.css.core.internal.provisional.document.ICSSDocument;
+import org.eclipse.wst.css.core.internal.provisional.document.ICSSModel;
+import org.eclipse.wst.css.core.internal.provisional.document.ICSSNode;
+import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
+import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion;
+import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration;
+import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration;
+import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap;
+import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery;
+import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil;
+import org.w3c.dom.Attr;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.Text;
+import org.w3c.dom.css.CSSStyleRule;
+import org.w3c.dom.css.CSSStyleSheet;
+import org.w3c.dom.css.ElementCSSInlineStyle;
+
+/**
+ * @author Sergey Dzmitrovich
+ *
+ */
+public class CSSStyleManager {
+
+ public static final String STYLE_TAG_NAME = "style"; //$NON-NLS-1$
+
+ public static final String STYLE_ATTRIBUTE_NAME = "style"; //$NON-NLS-1$
+
+ /**
+ *
+ * @param selection
+ * @return
+ */
+ public StyleContainer recognizeCSSStyle(ISelection selection) {
+
+ StyleContainer container = null;
+ if (selection instanceof IStructuredSelection) {
+
+ Object selectedObject = ((IStructuredSelection) selection)
+ .getFirstElement();
+
+ // if selected object is node in css file
+ if (selectedObject instanceof ICSSNode) {
+
+ CSSStyleRule styleRule = getStyleRule((ICSSNode) selectedObject);
+
+ if (styleRule != null)
+ container = new CSSStyleRuleContainer(styleRule);
+
+ } else if ((selectedObject instanceof Element)
+ || (selectedObject instanceof Attr)) {
+
+ Element selectedElement = null;
+
+ if (selectedObject instanceof Attr)
+ selectedElement = ((Attr) selectedObject).getOwnerElement();
+ else
+ selectedElement = (Element) selectedObject;
+
+ if (isSuitableElement(selectedElement)) {
+
+ container = new StyleAttribyteContainer(selectedElement);
+
+ }
+ } else if ((selectedObject instanceof Text)
+ && (selection instanceof ITextSelection)) {
+
+ Text styleText = (Text) selectedObject;
+
+ Node parentNode = styleText.getParentNode();
+
+ if ((parentNode != null)
+ && STYLE_TAG_NAME.equalsIgnoreCase(parentNode
+ .getNodeName())) {
+
+ int offset = getRelationalOffset(styleText,
+ ((ITextSelection) selection).getOffset());
+
+ CSSStyleSheet sheet = getSheet(parentNode);
+
+ ICSSNode node = getNode(sheet, offset);
+
+ CSSStyleRule styleRule = getStyleRule(node);
+
+ if (styleRule != null) {
+ container = new CSSStyleRuleContainer(styleRule);
+ }
+ }
+ }
+ }
+ return container;
+ }
+
+ /**
+ *
+ * @param styleContainer
+ * @return
+ */
+ private CSSStyleSheet getSheet(Node styleContainer) {
+
+ if (styleContainer instanceof INodeNotifier) {
+
+ INodeNotifier notifier = (INodeNotifier) styleContainer;
+
+ IStyleSheetAdapter adapter = (IStyleSheetAdapter) notifier
+ .getAdapterFor(IStyleSheetAdapter.class);
+
+ if (adapter != null) {
+
+ return (CSSStyleSheet) adapter.getSheet();
+ }
+
+ }
+ return null;
+ }
+
+ /**
+ *
+ * @param sheet
+ * @param offset
+ * @return
+ */
+ private ICSSNode getNode(CSSStyleSheet sheet, int offset) {
+
+ ICSSModel model = ((ICSSDocument) sheet).getModel();
+
+ if (model != null)
+
+ return (ICSSNode) model.getIndexedRegion(offset);
+
+ return null;
+
+ }
+
+ /**
+ *
+ * @param element
+ * @return
+ */
+ private boolean isSuitableElement(Element element) {
+
+ if (element instanceof ElementCSSInlineStyle
+ && isAttributeAvailable(element, STYLE_TAG_NAME)) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ *
+ * @param node
+ * @return
+ */
+ private CSSStyleRule getStyleRule(ICSSNode node) {
+
+ while (node != null) {
+
+ if (node instanceof CSSStyleRule)
+ return (CSSStyleRule) node;
+
+ node = node.getParentNode();
+ }
+
+ return null;
+ }
+
+ /**
+ *
+ * @param selection
+ * @param styleText
+ * @return
+ */
+ private int getRelationalOffset(Node basicNode, int absoluteOffset) {
+
+ return absoluteOffset - ((IndexedRegion) basicNode).getStartOffset();
+ }
+
+ /**
+ * @param element
+ * @param attrName
+ * @return
+ */
+ private static boolean isAttributeAvailable(Element element, String attrName) {
+ ModelQuery modelQuery = ModelQueryUtil.getModelQuery(element
+ .getOwnerDocument());
+ if (modelQuery != null) {
+ CMElementDeclaration decl = modelQuery
+ .getCMElementDeclaration(element);
+ if (decl != null) {
+ CMNamedNodeMap map = decl.getAttributes();
+ if ((CMAttributeDeclaration) map.getNamedItem(attrName) != null) {
+ return true;
+ }
+ }
+ }
+
+ return false;
+ }
+}
Deleted: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java 2009-09-18 13:27:39 UTC (rev 17661)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -1,75 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007-2009 Red Hat, Inc.
- * Distributed under license by Red Hat, Inc. All rights reserved.
- * This program is 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
- *
- * Contributor:
- * Red Hat, Inc. - initial API and implementation
- ******************************************************************************/
-package org.jboss.tools.jst.css.common;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants;
-import org.w3c.dom.css.CSSStyleDeclaration;
-import org.w3c.dom.css.CSSStyleRule;
-
-/**
- * @author Sergey Dzmitrovich
- *
- */
-public class CSSStyleRuleContainer extends StyleContainer {
-
- private CSSStyleRule styleRule;
-
- public CSSStyleRuleContainer(CSSStyleRule styleRule) {
- this.styleRule = styleRule;
- }
-
- public void applyStyleAttributes(Map<String, String> attributes) {
-
- final CSSStyleDeclaration declaration = styleRule.getStyle();
-
- // set properties
-
- if (attributes != null) {
-
- if ((attributes.size() == 0) && (declaration.getLength() > 0)) {
- declaration.setCssText(Constants.EMPTY);
- } else {
- for (final Map.Entry<String, String> me : attributes.entrySet()) {
- if ((me.getValue() == null)
- || (me.getValue().length() == 0)) {
- declaration.removeProperty(me.getKey());
- } else if (!me.getValue().equals(
- declaration.getPropertyValue(me.getKey()))) {
- declaration.setProperty(me.getKey(), me.getValue(),
- Constants.EMPTY);
- }
- }
-
- }
- }
-
- }
-
- public Map<String, String> getStyleAttributes() {
- CSSStyleDeclaration declaration = styleRule.getStyle();
- Map<String, String> styleMap = new HashMap<String, String>();
- for (int i = 0; i < declaration.getLength(); i++) {
- String propperty = declaration.item(i);
- String value = declaration.getPropertyValue(propperty);
- styleMap.put(propperty, value);
- }
-
- return styleMap;
- }
-
- public Object getStyleObject() {
- return styleRule;
- }
-
-}
Copied: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java (from rev 17608, trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java)
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java (rev 0)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/CSSStyleRuleContainer.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -0,0 +1,103 @@
+/*******************************************************************************
+ * Copyright (c) 2007-2009 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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
+ *
+ * Contributor:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.jst.css.common;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.eclipse.wst.css.core.internal.provisional.document.ICSSNodeList;
+import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleDeclaration;
+import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
+import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants;
+import org.w3c.dom.css.CSSStyleDeclaration;
+import org.w3c.dom.css.CSSStyleRule;
+
+/**
+ * @author Sergey Dzmitrovich
+ *
+ */
+public class CSSStyleRuleContainer extends StyleContainer {
+
+ private CSSStyleRule styleRule;
+
+ public CSSStyleRuleContainer(CSSStyleRule styleRule) {
+ this.styleRule = styleRule;
+ }
+
+ public void applyStyleAttributes(Map<String, String> attributes) {
+
+ final CSSStyleDeclaration declaration = styleRule.getStyle();
+
+ // set properties
+
+ if (attributes != null) {
+
+ if ((attributes.size() == 0) && (declaration.getLength() > 0)) {
+ declaration.setCssText(Constants.EMPTY);
+ } else {
+ for (final Map.Entry<String, String> me : attributes.entrySet()) {
+ if ((me.getValue() == null)
+ || (me.getValue().length() == 0)) {
+ declaration.removeProperty(me.getKey());
+ } else if (!me.getValue().equals(
+ declaration.getPropertyValue(me.getKey()))) {
+ declaration.setProperty(me.getKey(), me.getValue(),
+ Constants.EMPTY);
+ }
+ }
+
+ }
+ }
+
+ }
+
+ public Map<String, String> getStyleAttributes() {
+ CSSStyleDeclaration declaration = styleRule.getStyle();
+ Map<String, String> styleMap = new HashMap<String, String>();
+ for (int i = 0; i < declaration.getLength(); i++) {
+ String propperty = declaration.item(i);
+ String value = declaration.getPropertyValue(propperty);
+ styleMap.put(propperty, value);
+ }
+
+ return styleMap;
+ }
+
+ public Object getStyleObject() {
+ return styleRule;
+ }
+
+ @Override
+ public void addNodeListener(INodeAdapter adapter) {
+ ICSSStyleDeclaration declaration = (ICSSStyleDeclaration) styleRule
+ .getStyle();
+ addNodeAdapter(declaration, adapter);
+ ICSSNodeList nodeList = declaration.getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ addNodeAdapter(nodeList.item(i), adapter);
+ }
+
+ }
+
+ @Override
+ public void removeNodelListener(INodeAdapter adapter) {
+
+ ICSSStyleDeclaration declaration = (ICSSStyleDeclaration) styleRule
+ .getStyle();
+ removeNodeAdapter(declaration, adapter);
+ ICSSNodeList nodeList = declaration.getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ removeNodeAdapter(nodeList.item(i), adapter);
+ }
+
+ }
+
+}
Added: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/ICSSViewListner.java
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/ICSSViewListner.java (rev 0)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/ICSSViewListner.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -0,0 +1,9 @@
+package org.jboss.tools.jst.css.common;
+
+import org.eclipse.ui.ISelectionListener;
+
+public interface ICSSViewListner extends ISelectionListener {
+
+ public void styleChanged(StyleContainer styleContainer);
+
+}
Property changes on: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/ICSSViewListner.java
___________________________________________________________________
Name: svn:mime-type
+ text/plain
Name: svn:eol-style
+ native
Deleted: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java 2009-09-18 13:27:39 UTC (rev 17661)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -1,79 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007-2009 Red Hat, Inc.
- * Distributed under license by Red Hat, Inc. All rights reserved.
- * This program is 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
- *
- * Contributor:
- * Red Hat, Inc. - initial API and implementation
- ******************************************************************************/
-package org.jboss.tools.jst.css.common;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import org.jboss.tools.jst.jsp.outline.cssdialog.common.CSSConstants;
-import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants;
-import org.jboss.tools.jst.jsp.outline.cssdialog.common.Util;
-import org.w3c.dom.Element;
-
-/**
- * @author Sergey Dzmitrovich
- *
- */
-public class StyleAttribyteContainer extends StyleContainer {
-
- public static final String STYLE_ATTRIBUTE_NAME = "style"; //$NON-NLS-1$
-
- private Element element;
-
- public StyleAttribyteContainer(Element element) {
- this.element = element;
- }
-
- public void applyStyleAttributes(Map<String, String> attributes) {
-
- StringBuffer buf = new StringBuffer();
- for (Map.Entry<String, String> me : attributes.entrySet()) {
-
- if ((me.getValue() != null) && (me.getValue().length() != 0))
- buf.append(me.getKey() + Constants.COLON + me.getValue()
- + Constants.SEMICOLON);
- }
-
- element.setAttribute(STYLE_ATTRIBUTE_NAME, buf.toString());
-
- }
-
- public Map<String, String> getStyleAttributes() {
-
- String styleString = element.getAttribute(STYLE_ATTRIBUTE_NAME);
-
- Map<String, String> styleMap = new HashMap<String, String>();
-
- if ((styleString != null) && (styleString.length() > 0)) {
-
- String[] styles = styleString.split(Constants.SEMICOLON);
- for (String styleElement : styles) {
- String[] styleElementParts = styleElement.trim().split(
- Constants.COLON);
- if ((styleElementParts != null)
- && (styleElementParts.length == 2)
- && Util.searchInElement(styleElementParts[0],
- CSSConstants.CSS_STYLES_MAP)) {
-
- styleMap.put(styleElementParts[0], styleElementParts[1]);
- }
- }
-
- }
-
- return styleMap;
- }
-
- public Object getStyleObject() {
- return element;
- }
-
-}
Copied: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java (from rev 17608, trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java)
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java (rev 0)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleAttribyteContainer.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -0,0 +1,92 @@
+/*******************************************************************************
+ * Copyright (c) 2007-2009 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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
+ *
+ * Contributor:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.jst.css.common;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
+import org.jboss.tools.jst.jsp.outline.cssdialog.common.CSSConstants;
+import org.jboss.tools.jst.jsp.outline.cssdialog.common.Constants;
+import org.jboss.tools.jst.jsp.outline.cssdialog.common.Util;
+import org.w3c.dom.Element;
+
+/**
+ * @author Sergey Dzmitrovich
+ *
+ */
+public class StyleAttribyteContainer extends StyleContainer {
+
+ public static final String STYLE_ATTRIBUTE_NAME = "style"; //$NON-NLS-1$
+
+ private Element element;
+
+ public StyleAttribyteContainer(Element element) {
+ this.element = element;
+ }
+
+ public void applyStyleAttributes(Map<String, String> attributes) {
+
+ StringBuffer buf = new StringBuffer();
+ for (Map.Entry<String, String> me : attributes.entrySet()) {
+
+ if ((me.getValue() != null) && (me.getValue().length() != 0))
+ buf.append(me.getKey() + Constants.COLON + me.getValue()
+ + Constants.SEMICOLON);
+ }
+
+ element.setAttribute(STYLE_ATTRIBUTE_NAME, buf.toString());
+
+ }
+
+ public Map<String, String> getStyleAttributes() {
+
+ String styleString = element.getAttribute(STYLE_ATTRIBUTE_NAME);
+
+ Map<String, String> styleMap = new HashMap<String, String>();
+
+ if ((styleString != null) && (styleString.length() > 0)) {
+
+ String[] styles = styleString.split(Constants.SEMICOLON);
+ for (String styleElement : styles) {
+ String[] styleElementParts = styleElement.trim().split(
+ Constants.COLON);
+ if ((styleElementParts != null)
+ && (styleElementParts.length == 2)
+ && Util.searchInElement(styleElementParts[0],
+ CSSConstants.CSS_STYLES_MAP)) {
+
+ styleMap.put(styleElementParts[0], styleElementParts[1]);
+ }
+ }
+
+ }
+
+ return styleMap;
+ }
+
+ public Object getStyleObject() {
+ return element;
+ }
+
+ @Override
+ public void addNodeListener(INodeAdapter adapter) {
+ addNodeAdapter(element, adapter);
+
+ }
+
+ @Override
+ public void removeNodelListener(INodeAdapter adapter) {
+ removeNodeAdapter(element, adapter);
+
+ }
+
+}
Deleted: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java 2009-09-18 13:27:39 UTC (rev 17661)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -1,33 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007-2009 Red Hat, Inc.
- * Distributed under license by Red Hat, Inc. All rights reserved.
- * This program is 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
- *
- * Contributor:
- * Red Hat, Inc. - initial API and implementation
- ******************************************************************************/
-package org.jboss.tools.jst.css.common;
-
-import java.util.Map;
-
-/**
- * @author Sergey Dzmitrovich
- *
- */
-public abstract class StyleContainer {
-
- public abstract Map<String, String> getStyleAttributes();
-
- public abstract void applyStyleAttributes(Map<String, String> attributes);
-
- public abstract Object getStyleObject();
-
- public boolean equals(Object obj) {
- if (obj instanceof StyleContainer)
- obj = ((StyleContainer) obj).getStyleObject();
- return getStyleObject().equals(obj);
- }
-
-}
Copied: trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java (from rev 17608, trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java)
===================================================================
--- trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java (rev 0)
+++ trunk/jst/plugins/org.jboss.tools.jst.css/src/org/jboss/tools/jst/css/common/StyleContainer.java 2009-09-18 15:02:38 UTC (rev 17662)
@@ -0,0 +1,53 @@
+/*******************************************************************************
+ * Copyright (c) 2007-2009 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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
+ *
+ * Contributor:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.jst.css.common;
+
+import java.util.Map;
+
+import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
+import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
+
+/**
+ * @author Sergey Dzmitrovich
+ *
+ */
+public abstract class StyleContainer {
+
+ public abstract Map<String, String> getStyleAttributes();
+
+ public abstract void applyStyleAttributes(Map<String, String> attributes);
+
+ public abstract Object getStyleObject();
+
+ public boolean equals(Object obj) {
+ if (obj instanceof StyleContainer)
+ obj = ((StyleContainer) obj).getStyleObject();
+ return getStyleObject().equals(obj);
+ }
+
+ protected void addNodeAdapter(Object node, INodeAdapter adapter) {
+
+ if (node instanceof INodeNotifier)
+ ((INodeNotifier) node).addAdapter(adapter);
+
+ }
+
+ protected void removeNodeAdapter(Object node, INodeAdapter adapter) {
+ if (node instanceof INodeNotifier)
+ ((INodeNotifier) node).removeAdapter(adapter);
+
+ }
+
+ public abstract void addNodeListener(INodeAdapter adapter);
+
+ public abstract void removeNodelListener(INodeAdapter adapter);
+
+}
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