mirror of
https://github.com/eclipse-cdt/cdt
synced 2025-04-23 22:52:11 +02:00
Fix for 132201, prefer content types with a case-sensitive match.
This commit is contained in:
Markus Schorn
parent
468da823b3
commit
b259cae666
11 changed files with 217 additions and 182 deletions
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@ -7,12 +7,11 @@
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*
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* Contributors:
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* QNX Software Systems - Initial API and implementation
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* Markus Schorn (Wind River Systems)
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*******************************************************************************/
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package org.eclipse.cdt.core.model;
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import java.util.ArrayList;
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import org.eclipse.cdt.core.CCProjectNature;
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import org.eclipse.cdt.core.CCorePlugin;
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import org.eclipse.cdt.core.CProjectNature;
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@ -50,8 +49,8 @@ public class CoreModel {
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private static CoreModel cmodel = null;
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private static CModelManager manager = CModelManager.getDefault();
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private static PathEntryManager pathEntryManager = PathEntryManager.getDefault();
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private static String FILE_EXT_PATTERN = "*."; //$NON-NLS-1$
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private static int FILE_EXT_PATTERN_LENGTH = FILE_EXT_PATTERN.length();
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// private static String FILE_EXT_PATTERN = "*."; //$NON-NLS-1$
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// private static int FILE_EXT_PATTERN_LENGTH = FILE_EXT_PATTERN.length();
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public final static String CORE_MODEL_ID = CCorePlugin.PLUGIN_ID + ".coremodel"; //$NON-NLS-1$
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@ -187,10 +186,7 @@ public class CoreModel {
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* @return String[] ids
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*/
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public static String[] getRegistedContentTypeIds() {
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ArrayList a = LanguageManager.getInstance().getAllContentTypes();
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String[] result = new String[a.size()];
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a.toArray(result);
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return result;
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return LanguageManager.getInstance().getRegisteredContentTypeIds();
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}
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/**
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@ -6,14 +6,17 @@
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* QNX - Initial API and implementation
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* QNX - Initial API and implementation
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* Markus Schorn (Wind River Systems)
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*******************************************************************************/
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package org.eclipse.cdt.core.model;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Map;
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import java.util.Set;
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import org.eclipse.cdt.core.CCorePlugin;
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import org.eclipse.cdt.internal.core.model.TranslationUnit;
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@ -51,7 +54,7 @@ public class LanguageManager {
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IConfigurationElement[] languages = extension.getConfigurationElements();
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for (int j = 0; j < languages.length; ++j) {
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IConfigurationElement languageElem = languages[j];
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String langId = extension.getNamespace() + "." + languageElem.getAttribute("id"); //$NON-NLS-1$ $NON-NLS-2$
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String langId = extension.getNamespaceIdentifier() + "." + languageElem.getAttribute("id"); //$NON-NLS-1$ //$NON-NLS-2$ $NON-NLS-2$
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if (langId.equals(id)) {
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language = (ILanguage)languageElem.createExecutableExtension("class"); //$NON-NLS-1$
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cache.put(id, language);
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@ -64,7 +67,6 @@ public class LanguageManager {
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}
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public ILanguage getLanguage(IContentType contentType) throws CoreException {
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IContentTypeManager manager = Platform.getContentTypeManager();
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IExtensionPoint point = Platform.getExtensionRegistry().getExtensionPoint(CCorePlugin.PLUGIN_ID, ILanguage.KEY);
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IExtension[] extensions = point.getExtensions();
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for (int i = 0; i < extensions.length; ++i) {
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@ -73,8 +75,7 @@ public class LanguageManager {
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IConfigurationElement language = languages[j];
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IConfigurationElement[] contentTypes = language.getChildren("contentType"); //$NON-NLS-1$
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for (int k = 0; k < contentTypes.length; ++k) {
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IContentType langContType = manager.getContentType(contentTypes[k].getAttribute("id")); //$NON-NLS-1$
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if (contentType.equals(langContType)) {
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if (contentType.equals(contentType.getId())) {
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return (ILanguage)language.createExecutableExtension("class"); //$NON-NLS-1$
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}
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}
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@ -83,6 +84,9 @@ public class LanguageManager {
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return null;
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}
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/**
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* @deprecated use getRegisteredContentTypes() instead.
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*/
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public ArrayList/*<String>*/ getAllContentTypes() {
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ArrayList/*<String>*/ allTypes = new ArrayList();
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allTypes.add(CCorePlugin.CONTENT_TYPE_ASMSOURCE);
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@ -109,8 +113,43 @@ public class LanguageManager {
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return allTypes;
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}
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/**
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* Returns all content types that are registered with CDT.
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* @since 3.1.1
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*/
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public String[] getRegisteredContentTypeIds() {
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Set contentTypes= collectContentTypeIds();
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return (String[]) contentTypes.toArray(new String[contentTypes.size()]);
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}
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private Set collectContentTypeIds() {
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HashSet/*<String>*/ allTypes = new HashSet();
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allTypes.add(CCorePlugin.CONTENT_TYPE_ASMSOURCE);
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allTypes.add(CCorePlugin.CONTENT_TYPE_CHEADER);
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allTypes.add(CCorePlugin.CONTENT_TYPE_CSOURCE);
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allTypes.add(CCorePlugin.CONTENT_TYPE_CXXHEADER);
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allTypes.add(CCorePlugin.CONTENT_TYPE_CXXSOURCE);
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IContentTypeManager manager = Platform.getContentTypeManager();
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IExtensionPoint point = Platform.getExtensionRegistry().getExtensionPoint(CCorePlugin.PLUGIN_ID, ILanguage.KEY);
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IExtension[] extensions = point.getExtensions();
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for (int i = 0; i < extensions.length; ++i) {
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IConfigurationElement[] languages = extensions[i].getConfigurationElements();
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for (int j = 0; j < languages.length; ++j) {
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IConfigurationElement language = languages[j];
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IConfigurationElement[] contentTypes = language.getChildren("contentType"); //$NON-NLS-1$
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for (int k = 0; k < contentTypes.length; ++k) {
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IContentType langContType = manager.getContentType(contentTypes[k].getAttribute("id")); //$NON-NLS-1$
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allTypes.add(langContType.getId());
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}
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}
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}
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return allTypes;
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}
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public boolean isContributedContentType(String contentTypeId) {
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return getAllContentTypes().contains(contentTypeId);
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return collectContentTypeIds().contains(contentTypeId);
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}
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public IContributedModelBuilder getContributedModelBuilderFor(TranslationUnit tu) {
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@ -7,6 +7,7 @@
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*
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* Contributors:
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* QNX Software Systems - Initial API and implementation
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* Markus Schorn (Wind River Systems)
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*******************************************************************************/
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package org.eclipse.cdt.internal.core.model;
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@ -17,7 +18,6 @@ import java.util.Map;
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import org.eclipse.cdt.core.CCorePlugin;
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import org.eclipse.cdt.core.model.CModelException;
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import org.eclipse.cdt.core.model.CoreModel;
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import org.eclipse.cdt.core.model.IBuffer;
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import org.eclipse.cdt.core.model.ICElement;
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import org.eclipse.cdt.core.model.IContributedModelBuilder;
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@ -682,25 +682,30 @@ public class TranslationUnit extends Openable implements ITranslationUnit {
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public ILanguage getLanguage() throws CoreException {
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if (language == null) {
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// Look for the language extension registered against the
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// content type string
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IContentTypeManager manager = Platform.getContentTypeManager();
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IContentType contentType = manager.getContentType(contentTypeId);
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language = LanguageManager.getInstance().getLanguage(contentType);
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language= computeLanguage(contentTypeId);
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// Special magic for C/C++ header files
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if (language == null && isHeaderUnit()) {
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IResource resource = getResource();
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contentType = resource != null && CoreModel.hasCCNature(resource.getProject())
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? manager.getContentType(CCorePlugin.CONTENT_TYPE_CXXSOURCE)
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: manager.getContentType(CCorePlugin.CONTENT_TYPE_CSOURCE);
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language = LanguageManager.getInstance().getLanguage(contentType);
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if (contentTypeId.equals(CCorePlugin.CONTENT_TYPE_CXXHEADER)) {
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language= computeLanguage(CCorePlugin.CONTENT_TYPE_CXXSOURCE);
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}
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else {
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language= computeLanguage(CCorePlugin.CONTENT_TYPE_CSOURCE);
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}
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}
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}
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return language;
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}
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private ILanguage computeLanguage(String contentTypeId) throws CoreException {
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// Look for the language extension registered against the
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// content type string
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IContentTypeManager manager = Platform.getContentTypeManager();
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IContentType contentType = manager.getContentType(contentTypeId);
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return LanguageManager.getInstance().getLanguage(contentType);
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.core.model.ITranslationUnit#getContentTypeId()
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*/
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@ -734,7 +739,6 @@ public class TranslationUnit extends Openable implements ITranslationUnit {
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try {
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this.getElementInfo().setIsStructureKnown(wasSuccessful);
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} catch (CModelException e) {
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;
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}
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}
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}
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@ -7,6 +7,7 @@
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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* Markus Schorn (Wind River Systems)
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*******************************************************************************/
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package org.eclipse.cdt.core.dom;
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@ -40,7 +41,7 @@ import org.eclipse.core.runtime.content.IContentType;
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*/
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public class DOMSearchUtil {
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private static final IASTName[] BLANK_NAME_ARRAY = new IASTName[0];
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private static final IASTName[] EMPTY_NAME_LIST = BLANK_NAME_ARRAY;
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// private static final IASTName[] EMPTY_NAME_LIST = BLANK_NAME_ARRAY;
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public static final int DECLARATIONS = 1;
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public static final int DEFINITIONS = 2;
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@ -58,7 +59,8 @@ public class DOMSearchUtil {
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IContentType contentType = CCorePlugin.getContentType(project, file.getFullPath().lastSegment());
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if (contentType != null) {
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String lid = contentType.getId();
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if (CCorePlugin.CONTENT_TYPE_CXXSOURCE.equals(lid)) {
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if (CCorePlugin.CONTENT_TYPE_CXXSOURCE.equals(lid) ||
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CCorePlugin.CONTENT_TYPE_CXXHEADER.equals(lid)) {
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return ParserLanguage.CPP;
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}
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}
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@ -131,7 +133,7 @@ public class DOMSearchUtil {
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} else if (CCorePlugin.CONTENT_TYPE_CXXSOURCE.equals(id)) {
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return ParserLanguage.CPP;
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} else if (CCorePlugin.CONTENT_TYPE_CHEADER.equals(id)) {
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return ParserLanguage.CPP; // <============== is that right ? should not this be C ?
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return ParserLanguage.C;
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} else if (CCorePlugin.CONTENT_TYPE_CSOURCE.equals(id)) {
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return ParserLanguage.C;
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} else if (CCorePlugin.CONTENT_TYPE_ASMSOURCE.equals(id)) {
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@ -450,60 +450,35 @@
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<!-- =================================================================================== -->
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<!-- Define C/C++ files ContentTypes -->
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<!-- =================================================================================== -->
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<extension point="org.eclipse.core.runtime.contentTypes">
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<extension point="org.eclipse.core.runtime.contentTypes">
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<!-- declares a content type for C source files -->
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<content-type id="cSource" name="%cSourceName"
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base-type="org.eclipse.core.runtime.text"
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priority="high"/>
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base-type="org.eclipse.core.runtime.text"
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file-extensions="c"
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priority="high"/>
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<!-- declares a content type for C header files -->
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<content-type id="cHeader" name="%cHeaderName"
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base-type="org.eclipse.cdt.core.cSource"
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file-extensions="h"
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priority="high"/>
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<!-- declares a content type for C++ source files -->
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<content-type id="cxxSource" name="%cxxSourceName"
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base-type="org.eclipse.cdt.core.cSource"
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file-extensions="C,cpp,cxx,cc,c++"
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priority="high"/>
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<!-- declares a content type for C++ header files -->
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<content-type id="cxxHeader" name="%cxxHeaderName"
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base-type="org.eclipse.cdt.core.cxxSource"
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file-extensions="h,hpp,hh,hxx"
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priority="high"/>
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<!-- declares a content type for ASM Source files -->
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<content-type id="asmSource" name="%asmSourceName"
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base-type="org.eclipse.core.runtime.text"
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file-extensions="s,asm"
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priority="high"/>
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</extension>
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<extension point="org.eclipse.core.runtime.contentTypes">
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<file-association
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content-type="org.eclipse.cdt.core.cSource"
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file-extensions="c"/>
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</extension>
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<extension point="org.eclipse.core.runtime.contentTypes">
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<file-association
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content-type="org.eclipse.cdt.core.cxxSource"
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file-extensions="C,cpp,cxx,cc,c++"/>
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</extension>
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<extension point="org.eclipse.core.runtime.contentTypes">
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<file-association
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content-type="org.eclipse.cdt.core.asmSource"
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file-extensions="s,asm"/>
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</extension>
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<extension point="org.eclipse.core.runtime.contentTypes">
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<file-association
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content-type="org.eclipse.cdt.core.cHeader"
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file-extensions="h"/>
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</extension>
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<extension point="org.eclipse.core.runtime.contentTypes">
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<file-association
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content-type="org.eclipse.cdt.core.cxxHeader"
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file-extensions="hpp,hh,hxx"/>
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</extension>
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<!-- the reserved filenames by the C++ standard -->
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<!-- the reserved filenames by the C++ standard -->
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<extension point="org.eclipse.core.runtime.contentTypes">
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<file-association
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content-type="org.eclipse.cdt.core.cxxHeader"
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@ -47,6 +47,7 @@ import org.eclipse.core.resources.IProjectDescription;
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import org.eclipse.core.resources.IResource;
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import org.eclipse.core.resources.IWorkspace;
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import org.eclipse.core.resources.IWorkspaceRunnable;
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import org.eclipse.core.resources.ProjectScope;
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import org.eclipse.core.resources.ResourcesPlugin;
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import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.IConfigurationElement;
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@ -62,8 +63,9 @@ import org.eclipse.core.runtime.Preferences;
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import org.eclipse.core.runtime.Status;
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import org.eclipse.core.runtime.SubProgressMonitor;
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import org.eclipse.core.runtime.content.IContentType;
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import org.eclipse.core.runtime.content.IContentTypeManager;
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import org.eclipse.core.runtime.content.IContentTypeMatcher;
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import org.eclipse.core.runtime.content.IContentTypeSettings;
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import org.eclipse.core.runtime.preferences.IScopeContext;
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import org.osgi.framework.BundleContext;
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public class CCorePlugin extends Plugin {
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@ -880,26 +882,114 @@ public class CCorePlugin extends Plugin {
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}
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/**
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* Helper function, returning the contenttype for a filename
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* @param project
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* @param name
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* @return
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* Returns the content type for a filename. The method respects project
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* project specific content type definitions. The lookup prefers case-
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* sensitive matches over the others.
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* @param project a project with possible project specific settings. Can be <code>null</code>
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* @param filename a filename to compute the content type for
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* @return the content type found or <code>null</code>
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*/
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public static IContentType getContentType(IProject project, String filename) {
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// Always try in the workspace (for multi-language support)
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// try with the project settings
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IContentTypeMatcher matcher= null;
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IScopeContext scopeCtx= null;
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boolean preferCpp= true;
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if (project != null) {
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// try with the project settings
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try {
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IContentTypeMatcher matcher = project.getContentTypeMatcher();
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IContentType ct = matcher.findContentTypeFor(filename);
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if (ct != null) return ct;
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matcher= project.getContentTypeMatcher();
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scopeCtx= new ProjectScope(project);
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preferCpp= CoreModel.hasCCNature(project);
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} catch (CoreException e) {
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// ignore.
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// fallback to workspace wide definitions.
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matcher= Platform.getContentTypeManager();
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}
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}
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// Try in the workspace.
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IContentTypeManager manager = Platform.getContentTypeManager();
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return manager.findContentTypeFor(filename);
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else {
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matcher= Platform.getContentTypeManager();
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}
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IContentType[] cts = matcher.findContentTypesFor(filename);
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switch (cts.length) {
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case 0:
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return null;
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case 1:
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return cts[0];
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}
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int maxPossiblePriority= scopeCtx == null ? 11 : 101;
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int bestPriority= -1;
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IContentType bestResult= null;
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for (int i = 0; i < cts.length; i++) {
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IContentType candidate= cts[i];
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int priority= 0;
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try {
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if (scopeCtx != null) {
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IContentTypeSettings settings= candidate.getSettings(scopeCtx);
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if (isStrictlyAssociatedWith(settings, filename)) {
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priority= 100;
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}
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}
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if (priority == 0 && bestPriority < 100) {
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if (isStrictlyAssociatedWith(candidate, filename)) {
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priority= 10;
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}
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}
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if (isPreferredContentType(candidate, preferCpp)) {
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priority+= 1;
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}
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}
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catch (CoreException e) {
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// skip it
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}
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if (priority > bestPriority) {
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if (priority == maxPossiblePriority) {
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return candidate;
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}
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bestPriority= priority;
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bestResult= candidate;
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}
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}
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return bestResult;
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}
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private static boolean isPreferredContentType(IContentType candidate, boolean preferCpp) {
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while (candidate != null) {
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String id= candidate.getId();
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boolean isCpp= CONTENT_TYPE_CXXHEADER.equals(id) || CONTENT_TYPE_CXXSOURCE.equals(id);
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if (isCpp) {
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return preferCpp;
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}
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boolean isC= CONTENT_TYPE_CHEADER.equals(id) || CONTENT_TYPE_CSOURCE.equals(id);
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if (isC) {
|
||||
return !preferCpp;
|
||||
}
|
||||
candidate= candidate.getBaseType();
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
private static boolean isStrictlyAssociatedWith(IContentTypeSettings settings, String filename) {
|
||||
String[] namespecs= settings.getFileSpecs(IContentType.FILE_NAME_SPEC);
|
||||
for (int i = 0; i < namespecs.length; i++) {
|
||||
String name = namespecs[i];
|
||||
if (name.equals(filename)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
// check the file extensions only
|
||||
int dotPosition = filename.lastIndexOf('.');
|
||||
if (dotPosition >= 0 && dotPosition < filename.length()-1) {
|
||||
String fileExtension= filename.substring(dotPosition + 1);
|
||||
String[] extensions= settings.getFileSpecs(IContentType.FILE_EXTENSION_SPEC);
|
||||
for (int i = 0; i < extensions.length; i++) {
|
||||
String ext = extensions[i];
|
||||
if (ext.equals(fileExtension)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -254,7 +254,7 @@ public class InternalASTServiceProvider implements IASTServiceProvider {
|
|||
} else if (CCorePlugin.CONTENT_TYPE_CXXSOURCE.equals(id)) {
|
||||
return ParserLanguage.CPP;
|
||||
} else if (CCorePlugin.CONTENT_TYPE_CHEADER.equals(id)) {
|
||||
return ParserLanguage.CPP; // <============== is that right ? should not this be C ?
|
||||
return ParserLanguage.C;
|
||||
} else if (CCorePlugin.CONTENT_TYPE_CSOURCE.equals(id)) {
|
||||
return ParserLanguage.C;
|
||||
} else if (CCorePlugin.CONTENT_TYPE_ASMSOURCE.equals(id)) {
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
* IBM Corporation - initial API and implementation
|
||||
* QNX Software System
|
||||
* Anton Leherbauer (Wind River Systems)
|
||||
* Markus Schorn (Wind River Systems)
|
||||
*******************************************************************************/
|
||||
package org.eclipse.cdt.internal.ui.editor;
|
||||
|
||||
|
|
@ -17,7 +18,6 @@ import java.util.Iterator;
|
|||
import java.util.ResourceBundle;
|
||||
|
||||
import org.eclipse.core.resources.IFile;
|
||||
import org.eclipse.core.resources.IProject;
|
||||
import org.eclipse.core.runtime.CoreException;
|
||||
import org.eclipse.core.runtime.content.IContentType;
|
||||
import org.eclipse.jface.action.Action;
|
||||
|
|
@ -114,7 +114,6 @@ import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
|
|||
import org.eclipse.cdt.core.CCorePlugin;
|
||||
import org.eclipse.cdt.core.CCorePreferenceConstants;
|
||||
import org.eclipse.cdt.core.model.CModelException;
|
||||
import org.eclipse.cdt.core.model.CoreModel;
|
||||
import org.eclipse.cdt.core.model.ICElement;
|
||||
import org.eclipse.cdt.core.model.ISourceRange;
|
||||
import org.eclipse.cdt.core.model.ISourceReference;
|
||||
|
|
@ -1461,12 +1460,7 @@ public class CEditor extends TextEditor implements ISelectionChangedListener, IS
|
|||
ITranslationUnit unit = mgr.getWorkingCopy(getEditorInput());
|
||||
String fileType = LANGUAGE_CPP;
|
||||
if (unit != null) {
|
||||
// default is C++ unless the project as C Nature Only
|
||||
// we can then be smarter.
|
||||
IProject p = unit.getCProject().getProject();
|
||||
if (!CoreModel.hasCCNature(p)) {
|
||||
fileType = unit.isCXXLanguage() ? LANGUAGE_CPP : LANGUAGE_C;
|
||||
}
|
||||
fileType= unit.isCLanguage() ? LANGUAGE_C : LANGUAGE_CPP;
|
||||
}
|
||||
|
||||
fAnnotationAccess = createAnnotationAccess();
|
||||
|
|
|
|||
|
|
@ -151,16 +151,13 @@ public class IBViewPart extends ViewPart
|
|||
public void setInput(ITranslationUnit input) {
|
||||
if (input == null) {
|
||||
setMessage(IBMessages.IBViewPart_instructionMessage);
|
||||
fTreeViewer.setInput(null);
|
||||
return;
|
||||
}
|
||||
|
||||
fShowsMessage= false;
|
||||
boolean isHeader= false;
|
||||
String contentType= input.getContentTypeId();
|
||||
if (contentType.equals(CCorePlugin.CONTENT_TYPE_CXXHEADER) ||
|
||||
contentType.equals(CCorePlugin.CONTENT_TYPE_CHEADER)) {
|
||||
isHeader= true;
|
||||
}
|
||||
boolean isHeader= input.isHeaderUnit();
|
||||
|
||||
fTreeViewer.setInput(null);
|
||||
if (!isHeader) {
|
||||
fContentProvider.setComputeIncludedBy(isHeader);
|
||||
|
|
|
|||
|
|
@ -7,38 +7,13 @@
|
|||
*
|
||||
* Contributors:
|
||||
* IBM Corp. - Rational Software - initial implementation
|
||||
* Markus Schorn (Wind River Systems)
|
||||
*******************************************************************************/
|
||||
|
||||
package org.eclipse.cdt.internal.ui.search.actions;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import org.eclipse.cdt.core.CCorePlugin;
|
||||
import org.eclipse.cdt.core.dom.ast.IASTFileLocation;
|
||||
import org.eclipse.cdt.core.dom.ast.IASTName;
|
||||
import org.eclipse.cdt.core.model.CoreModel;
|
||||
import org.eclipse.cdt.core.model.IWorkingCopy;
|
||||
import org.eclipse.cdt.core.parser.CodeReader;
|
||||
import org.eclipse.cdt.core.parser.IParser;
|
||||
import org.eclipse.cdt.core.parser.IScannerInfo;
|
||||
import org.eclipse.cdt.core.parser.IScannerInfoProvider;
|
||||
import org.eclipse.cdt.core.parser.Keywords;
|
||||
import org.eclipse.cdt.core.parser.NullSourceElementRequestor;
|
||||
import org.eclipse.cdt.core.parser.ParserFactory;
|
||||
import org.eclipse.cdt.core.parser.ParserFactoryError;
|
||||
import org.eclipse.cdt.core.parser.ParserLanguage;
|
||||
import org.eclipse.cdt.core.parser.ParserMode;
|
||||
import org.eclipse.cdt.core.parser.ParserUtil;
|
||||
import org.eclipse.cdt.core.parser.ScannerInfo;
|
||||
import org.eclipse.cdt.core.resources.FileStorage;
|
||||
import org.eclipse.cdt.internal.ui.editor.CEditor;
|
||||
import org.eclipse.cdt.internal.ui.editor.ExternalSearchEditor;
|
||||
import org.eclipse.cdt.internal.ui.search.CSearchMessages;
|
||||
import org.eclipse.cdt.internal.ui.util.ExternalEditorInput;
|
||||
import org.eclipse.cdt.ui.CUIPlugin;
|
||||
import org.eclipse.core.resources.IFile;
|
||||
import org.eclipse.core.resources.IMarker;
|
||||
import org.eclipse.core.resources.IProject;
|
||||
import org.eclipse.core.resources.ResourcesPlugin;
|
||||
import org.eclipse.core.runtime.CoreException;
|
||||
import org.eclipse.core.runtime.IPath;
|
||||
|
|
@ -61,6 +36,18 @@ import org.eclipse.ui.ide.IDE;
|
|||
import org.eclipse.ui.texteditor.IDocumentProvider;
|
||||
import org.eclipse.ui.texteditor.ITextEditor;
|
||||
|
||||
import org.eclipse.cdt.core.dom.ast.IASTFileLocation;
|
||||
import org.eclipse.cdt.core.dom.ast.IASTName;
|
||||
import org.eclipse.cdt.core.model.CoreModel;
|
||||
import org.eclipse.cdt.core.parser.Keywords;
|
||||
import org.eclipse.cdt.core.resources.FileStorage;
|
||||
import org.eclipse.cdt.ui.CUIPlugin;
|
||||
|
||||
import org.eclipse.cdt.internal.ui.editor.CEditor;
|
||||
import org.eclipse.cdt.internal.ui.editor.ExternalSearchEditor;
|
||||
import org.eclipse.cdt.internal.ui.search.CSearchMessages;
|
||||
import org.eclipse.cdt.internal.ui.util.ExternalEditorInput;
|
||||
|
||||
/**
|
||||
* @author aniefer
|
||||
* Created on Jun 2, 2004
|
||||
|
|
@ -90,60 +77,6 @@ public class SelectionParseAction extends Action {
|
|||
fSite=site;
|
||||
}
|
||||
|
||||
protected IParser setupParser(IFile resourceFile) {
|
||||
|
||||
|
||||
//Get the scanner info
|
||||
IProject currentProject = resourceFile.getProject();
|
||||
IScannerInfo scanInfo = new ScannerInfo();
|
||||
IScannerInfoProvider provider = CCorePlugin.getDefault().getScannerInfoProvider(currentProject);
|
||||
if (provider != null){
|
||||
IScannerInfo buildScanInfo = provider.getScannerInformation(resourceFile);
|
||||
if (buildScanInfo != null){
|
||||
scanInfo = new ScannerInfo(buildScanInfo.getDefinedSymbols(), buildScanInfo.getIncludePaths());
|
||||
}
|
||||
}
|
||||
|
||||
//C or CPP?
|
||||
ParserLanguage language = CoreModel.hasCCNature(currentProject) ? ParserLanguage.CPP : ParserLanguage.C;
|
||||
|
||||
IWorkingCopy workingCopy = null;
|
||||
if( fEditor.isDirty() ){
|
||||
IWorkingCopy [] workingCopies = CUIPlugin.getSharedWorkingCopies();
|
||||
if( workingCopies != null ){
|
||||
for( int i = 0; i < workingCopies.length; i++ ){
|
||||
if( workingCopies[i].getUnderlyingResource().equals( resourceFile ) ){
|
||||
workingCopy = workingCopies[i];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
IParser parser = null;
|
||||
CodeReader reader = null;
|
||||
try {
|
||||
if( workingCopy == null )
|
||||
reader = new CodeReader(resourceFile.getLocation().toOSString(), resourceFile.getCharset() );
|
||||
else
|
||||
reader = new CodeReader(resourceFile.getLocation().toOSString(), workingCopy.getContents());
|
||||
} catch (IOException e) {
|
||||
e.printStackTrace();
|
||||
} catch ( CoreException e ) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
parser = ParserFactory.createParser(
|
||||
ParserFactory.createScanner( reader, scanInfo, ParserMode.SELECTION_PARSE, language, new NullSourceElementRequestor(), ParserUtil.getScannerLogService(), null ),
|
||||
new NullSourceElementRequestor(), ParserMode.SELECTION_PARSE, language, ParserUtil.getParserLogService() );
|
||||
|
||||
} catch( ParserFactoryError pfe ){}
|
||||
|
||||
return parser;
|
||||
}
|
||||
|
||||
protected void operationNotAvailable(final String message) {
|
||||
// run the code to update the status line on the Display thread
|
||||
// this way any other thread can invoke operationNotAvailable(String)
|
||||
|
|
|
|||
|
|
@ -6,7 +6,8 @@
|
|||
* http://www.eclipse.org/legal/epl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* IBM Rational Software - Initial API and implementation
|
||||
* IBM Rational Software - Initial API and implementation
|
||||
* Markus Schorn (Wind River Systems)
|
||||
*******************************************************************************/
|
||||
package org.eclipse.cdt.internal.ui.text.contentassist;
|
||||
|
||||
|
|
@ -15,9 +16,14 @@ import java.util.Arrays;
|
|||
import java.util.Iterator;
|
||||
import java.util.List;
|
||||
|
||||
import org.eclipse.core.resources.IProject;
|
||||
import org.eclipse.core.resources.IResource;
|
||||
import org.eclipse.core.runtime.IPath;
|
||||
import org.eclipse.jface.preference.IPreferenceStore;
|
||||
|
||||
import org.eclipse.cdt.core.CCorePlugin;
|
||||
import org.eclipse.cdt.core.model.CoreModel;
|
||||
import org.eclipse.cdt.core.model.ICElement;
|
||||
import org.eclipse.cdt.core.model.ITranslationUnit;
|
||||
import org.eclipse.cdt.core.model.IWorkingCopy;
|
||||
import org.eclipse.cdt.core.parser.CodeReader;
|
||||
import org.eclipse.cdt.core.parser.IMacro;
|
||||
|
|
@ -57,15 +63,13 @@ import org.eclipse.cdt.core.parser.ast.IASTNode.ILookupResult;
|
|||
import org.eclipse.cdt.core.parser.ast.IASTNode.LookupKind;
|
||||
import org.eclipse.cdt.core.parser.util.CharArrayObjectMap;
|
||||
import org.eclipse.cdt.core.parser.util.CharArrayUtils;
|
||||
import org.eclipse.cdt.ui.CUIPlugin;
|
||||
|
||||
import org.eclipse.cdt.internal.core.CharOperation;
|
||||
|
||||
import org.eclipse.cdt.internal.ui.CUIMessages;
|
||||
import org.eclipse.cdt.internal.ui.util.IDebugLogConstants;
|
||||
import org.eclipse.cdt.internal.ui.util.Util;
|
||||
import org.eclipse.cdt.ui.CUIPlugin;
|
||||
import org.eclipse.core.resources.IProject;
|
||||
import org.eclipse.core.resources.IResource;
|
||||
import org.eclipse.core.runtime.IPath;
|
||||
import org.eclipse.jface.preference.IPreferenceStore;
|
||||
|
||||
/**
|
||||
*
|
||||
|
|
@ -143,6 +147,7 @@ public class CompletionEngine implements RelevanceConstants {
|
|||
}
|
||||
private IASTCompletionNode parse(IWorkingCopy sourceUnit, int completionOffset){
|
||||
// Get resource info
|
||||
ITranslationUnit tu= sourceUnit.getOriginalElement();
|
||||
IResource currentResource = sourceUnit.getResource();
|
||||
IPath realPath = currentResource.getLocation();
|
||||
IProject project = currentResource.getProject();
|
||||
|
|
@ -158,7 +163,7 @@ public class CompletionEngine implements RelevanceConstants {
|
|||
}
|
||||
|
||||
//C or CPP?
|
||||
ParserLanguage language = CoreModel.hasCCNature(project) ? ParserLanguage.CPP : ParserLanguage.C;
|
||||
ParserLanguage language = tu != null && tu.isCLanguage() ? ParserLanguage.C : ParserLanguage.CPP;
|
||||
|
||||
IParser parser = null;
|
||||
IScanner scanner = null;
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue