author | Eugene Ostroukhov <eugeneo@symbian.org> |
Tue, 08 Jun 2010 15:33:30 -0700 | |
changeset 359 | dceb3fa18927 |
child 368 | 749e38c3b756 |
permissions | -rw-r--r-- |
359
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/** |
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* Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Symbian Foundation - initial contribution. |
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* Contributors: |
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* Description: |
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* Overview: |
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* Details: |
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* Platforms/Drives/Compatibility: |
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* Assumptions/Requirement/Pre-requisites: |
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* Failures and causes: |
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*/ |
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package org.symbian.tools.wrttools.debug.internal.launch; |
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|
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import java.io.File; |
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|
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import org.chromium.debug.core.model.StackFrame; |
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import org.chromium.sdk.Script; |
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import org.eclipse.core.filesystem.EFS; |
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import org.eclipse.core.resources.IFile; |
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import org.eclipse.core.runtime.CoreException; |
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import org.eclipse.debug.core.model.ISourceLocator; |
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import org.eclipse.debug.core.model.IStackFrame; |
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import org.eclipse.debug.core.sourcelookup.AbstractSourceLookupDirector; |
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import org.eclipse.debug.core.sourcelookup.AbstractSourceLookupParticipant; |
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import org.eclipse.debug.core.sourcelookup.ISourceLookupDirector; |
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import org.eclipse.debug.core.sourcelookup.ISourceLookupParticipant; |
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import org.symbian.tools.wrttools.debug.internal.Activator; |
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import org.symbian.tools.wrttools.debug.internal.model.ResourceManager; |
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import org.symbian.tools.wrttools.previewer.PreviewerPlugin; |
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|
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public final class WebApplicationSourceLocator extends AbstractSourceLookupDirector implements ISourceLocator, |
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ISourceLookupDirector { |
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public static final class WebApplicationSourceLookupParticipant extends AbstractSourceLookupParticipant { |
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private final ResourceManager resourceManager; |
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public WebApplicationSourceLookupParticipant(ResourceManager resourceManager) { |
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this.resourceManager = resourceManager; |
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} |
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public String getSourceName(Object object) throws CoreException { |
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Script script = null; |
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if (object instanceof StackFrame) { |
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script = ((StackFrame) object).getCallFrame().getScript(); |
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} else if (object instanceof Script) { |
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script = (Script) object; |
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} else { |
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System.out.println("Source lookup request for " + object.getClass()); |
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} |
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if (script != null) { |
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IFile resource = resourceManager.getResource(script); |
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if (resource != null) { |
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return resource.getProjectRelativePath().toString(); |
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} |
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} |
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return null; |
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} |
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} |
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private final ResourceManager resourceManager; |
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public WebApplicationSourceLocator(ResourceManager resourceManager) { |
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this.resourceManager = resourceManager; |
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} |
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public Object getSourceElement(IStackFrame stackFrame) { |
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if (stackFrame instanceof StackFrame == false) { |
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return null; |
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} |
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StackFrame jsStackFrame = (StackFrame) stackFrame; |
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Script script = jsStackFrame.getCallFrame().getScript(); |
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if (script == null) { |
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return null; |
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} |
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IFile resource = resourceManager.getResource(script); |
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if (resource != null) { |
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return resource; |
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} else { |
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File file = PreviewerPlugin.getDefault().getHttpPreviewer().getLocalFile(script.getName()); |
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if (file != null) { |
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try { |
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return EFS.getStore(file.toURI()); |
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} catch (CoreException e) { |
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Activator.log(e); |
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} |
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} |
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} |
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return null; |
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} |
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public void initializeParticipants() { |
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addParticipants(new ISourceLookupParticipant[] { new WebApplicationSourceLookupParticipant(resourceManager) }); |
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} |
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} |