[jbosstools-commits] JBoss Tools SVN: r11786 - in trunk/common/plugins/org.jboss.tools.common.model.ui: schema and 1 other directories.

Author: scabanovich Date: 2008-11-14 08:53:08 -0500 (Fri, 14 Nov 2008) New Revision: 11786 Added: trunk/common/plugins/org.jboss.tools.common.model.ui/schema/attributeContentProposalProviders.exsd Modified: trunk/common/plugins/org.jboss.tools.common.model.ui/plugin.xml trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/AttributeContentProposalProviderFactory.java trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/IAttributeContentProposalProvider.java Log: JBIDE-2575 Modified: trunk/common/plugins/org.jboss.tools.common.model.ui/plugin.xml =================================================================== --- trunk/common/plugins/org.jboss.tools.common.model.ui/plugin.xml 2008-11-14 13:46:34 UTC (rev 11785) +++ trunk/common/plugins/org.jboss.tools.common.model.ui/plugin.xml 2008-11-14 13:53:08 UTC (rev 11786) @@ -9,6 +9,7 @@ <extension-point id="metaTemplates" name="Meta Templates" schema="schema/metaTemplates.exsd"/> <extension-point id="InsertTagWizard" name="InsertTagWizard" schema="schema/InsertTagWizard.exsd"/> <extension-point id="labelDecorator" name="Model Object Label Decorator" schema="schema/labelDecorator.exsd"/> + <extension-point id="attributeContentProposalProviders" name="Attribute Content Proposal Providers" schema="schema/attributeContentProposalProviders.exsd"/> <extension point="org.eclipse.ui.elementFactories"> <factory class="org.jboss.tools.common.core.resources.XModelObjectEditorInputFactory" id="org.jboss.tools.common.core.resources.XModelObjectEditorInputFactory"> Added: trunk/common/plugins/org.jboss.tools.common.model.ui/schema/attributeContentProposalProviders.exsd =================================================================== --- trunk/common/plugins/org.jboss.tools.common.model.ui/schema/attributeContentProposalProviders.exsd (rev 0) +++ trunk/common/plugins/org.jboss.tools.common.model.ui/schema/attributeContentProposalProviders.exsd 2008-11-14 13:53:08 UTC (rev 11786) @@ -0,0 +1,102 @@ +<?xml version='1.0' encoding='UTF-8'?> +<!-- Schema file written by PDE --> +<schema targetNamespace="org.jboss.tools.common.model.ui" xmlns="http://www.w3.org/2001/XMLSchema"> +<annotation> + <appinfo> + <meta.schema plugin="org.jboss.tools.common.model.ui" id="attributeContentProposalProviders" name="Attribute Content Proposal Providers"/> + </appinfo> + <documentation> + [Enter description of this extension point.] + </documentation> + </annotation> + + <element name="extension"> + <annotation> + <appinfo> + <meta.element /> + </appinfo> + </annotation> + <complexType> + <sequence> + <element ref="provider" minOccurs="0" maxOccurs="unbounded"/> + </sequence> + <attribute name="point" type="string" use="required"> + <annotation> + <documentation> + + </documentation> + </annotation> + </attribute> + <attribute name="id" type="string"> + <annotation> + <documentation> + + </documentation> + </annotation> + </attribute> + <attribute name="name" type="string"> + <annotation> + <documentation> + + </documentation> + <appinfo> + <meta.attribute translatable="true"/> + </appinfo> + </annotation> + </attribute> + </complexType> + </element> + + <element name="provider"> + <complexType> + <attribute name="class" type="string"> + <annotation> + <documentation> + + </documentation> + <appinfo> + <meta.attribute kind="java"/> + </appinfo> + </annotation> + </attribute> + </complexType> + </element> + + <annotation> + <appinfo> + <meta.section type="since"/> + </appinfo> + <documentation> + [Enter the first release in which this extension point appears.] + </documentation> + </annotation> + + <annotation> + <appinfo> + <meta.section type="examples"/> + </appinfo> + <documentation> + [Enter extension point usage example here.] + </documentation> + </annotation> + + <annotation> + <appinfo> + <meta.section type="apiinfo"/> + </appinfo> + <documentation> + [Enter API information here.] + </documentation> + </annotation> + + <annotation> + <appinfo> + <meta.section type="implementation"/> + </appinfo> + <documentation> + [Enter information about supplied implementation of this extension point.] + </documentation> + </annotation> + + +</schema> Modified: trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/AttributeContentProposalProviderFactory.java =================================================================== --- trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/AttributeContentProposalProviderFactory.java 2008-11-14 13:46:34 UTC (rev 11785) +++ trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/AttributeContentProposalProviderFactory.java 2008-11-14 13:53:08 UTC (rev 11786) @@ -1,3 +1,13 @@ +/******************************************************************************* + * Copyright (c) 2007 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 + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ package org.jboss.tools.common.model.ui.attribute; import java.util.ArrayList; @@ -3,4 +13,9 @@ import java.util.List; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IConfigurationElement; +import org.eclipse.core.runtime.IExtension; +import org.eclipse.core.runtime.IExtensionPoint; +import org.eclipse.core.runtime.Platform; import org.eclipse.jface.bindings.keys.KeyStroke; import org.eclipse.jface.bindings.keys.ParseException; @@ -21,6 +36,9 @@ import org.jboss.tools.common.model.ui.ModelUIPlugin; import org.jboss.tools.common.model.ui.attribute.adapter.DefaultValueAdapter; +/** + * @author Viacheslav Kabanovich + */ public class AttributeContentProposalProviderFactory { private static List<IAttributeContentProposalProvider> EMPTY = new ArrayList<IAttributeContentProposalProvider>(); @@ -79,23 +97,54 @@ } } + static String POINT_ID = ModelUIPlugin.PLUGIN_ID + ".attributeContentProposalProviders"; + public List<IAttributeContentProposalProvider> getContentProposalProviders(XModelObject object, XAttribute attribute) { - //TODO - if(true) { - List<IAttributeContentProposalProvider> list = new ArrayList<IAttributeContentProposalProvider>(); - list.add(new TestAttributeContentProposalProvider()); - return list; + List<IAttributeContentProposalProvider> result = EMPTY; + + IExtensionPoint point = Platform.getExtensionRegistry().getExtensionPoint(POINT_ID); + + IExtension[] es = point.getExtensions(); + for (int i = 0; i < es.length; i++) { + IConfigurationElement[] cs = es[i].getConfigurationElements(); + for (int j = 0; j < cs.length; j++) { + IAttributeContentProposalProvider provider = null; + try { + Object o = cs[j].createExecutableExtension("class"); + provider = (IAttributeContentProposalProvider)o; + } catch (CoreException e) { + ModelUIPlugin.getPluginLog().logError(e); + } + if(provider.isRelevant(object, attribute)) { + if(result == EMPTY) result = new ArrayList<IAttributeContentProposalProvider>(); + result.add(provider); + } + } } + + if(false) { + //Test + result.add(new TestAttributeContentProposalProvider()); + } - return EMPTY; + return result; } } +/** + * Example + * @author glory + * + */ class TestAttributeContentProposalProvider implements IAttributeContentProposalProvider { - public void dispose() { + public boolean isRelevant(XModelObject object, XAttribute attribute) { + return true; } + public void init(XModelObject object, XAttribute attribute) { + } + public IContentProposalProvider getContentProposalProvider() { IContentProposalProvider cpp = new IContentProposalProvider() { @@ -103,8 +152,9 @@ int position) { ArrayList<IContentProposal> ps = new ArrayList<IContentProposal>(); - if(position <= contents.length() && position > 0 && 'b' == contents.charAt(position - 1)) - ps.add(makeContentProposal("aaa", ".aaa")); + if(position <= contents.length() && position > 3 && "test".equals(contents.substring(position - 4, position))) { + ps.add(makeContentProposal("aaa", ".aaa")); + } return ps.toArray(new IContentProposal[0]); } @@ -117,7 +167,7 @@ return ContentProposalAdapter.PROPOSAL_INSERT; } - public void init(XModelObject object, XAttribute attribute) { + public void dispose() { } private IContentProposal makeContentProposal(final String proposal, final String label) { Modified: trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/IAttributeContentProposalProvider.java =================================================================== --- trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/IAttributeContentProposalProvider.java 2008-11-14 13:46:34 UTC (rev 11785) +++ trunk/common/plugins/org.jboss.tools.common.model.ui/src/org/jboss/tools/common/model/ui/attribute/IAttributeContentProposalProvider.java 2008-11-14 13:53:08 UTC (rev 11786) @@ -1,3 +1,13 @@ +/******************************************************************************* + * Copyright (c) 2007 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 + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ package org.jboss.tools.common.model.ui.attribute; import org.eclipse.jface.fieldassist.IContentProposalProvider; @@ -4,8 +14,13 @@ import org.jboss.tools.common.meta.XAttribute; import org.jboss.tools.common.model.XModelObject; +/** + * @author Viacheslav Kabanovich + */ public interface IAttributeContentProposalProvider { + public boolean isRelevant(XModelObject object, XAttribute attribute); + public void init(XModelObject object, XAttribute attribute); public IContentProposalProvider getContentProposalProvider();