org.eclipse.osbp.xtext.functionlibrarydsl.ui/src/org/eclipse/osbp/xtext/functionlibrarydsl/ui/labeling/FunctionLibraryDslLabelProvider.xtend

/**
 *                                                                            
 *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
 *                                                                            
 *  All rights reserved. This program and the accompanying materials           
 *  are made available under the terms of the Eclipse Public License v1.0       
 *  which accompanies this distribution, and is available at                  
 *  http://www.eclipse.org/legal/epl-v10.html                                 
 *                                                                            
 *  Contributors:                                                      
 * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
 * 
 * 
 *  This copyright notice shows up in the generated Java code
 *
 */
 
package org.eclipse.osbp.xtext.functionlibrarydsl.ui.labeling

import com.google.inject.Inject
import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider
import org.eclipse.osbp.xtext.basic.ui.labeling.BasicDSLLabelProvider
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionConvertToModel
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionConvertToPresentation
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryConverterGroup
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryFunction
import org.eclipse.osbp.xtext.functionlibrarydsl.*
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryModel
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryParameter
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryRate
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryRating
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryRatingItem
import org.eclipse.osbp.xtext.functionlibrarydsl.FunctionLibraryTest
import org.eclipse.xtext.common.types.JvmParameterizedTypeReference
import org.eclipse.xtext.xbase.XExpression
 
/**
 * Provides labels for a EObjects.
 * 
 * see http://www.eclipse.org/Xtext/documentation.html#labelProvider
 */
class FunctionLibraryDslLabelProvider extends BasicDSLLabelProvider {

	@Inject
	new(AdapterFactoryLabelProvider delegate) {
		super(delegate);
	}

	/* ********************************************************************************************** */
	/**			Provides outline text for FunctionLibrary-DSL.
	 *
	 *			Uses common (default) text for package and for import element.
	 *
	 *	@see	BasicDSLLabelProvider.text(Object)
	 * 
	 *	@param	o	Current outline element
	 *
	 *	@return	String instance.
	 *
	 *	@since	@D 151007, gu
	 *	@date	@D yymmdd, name
	 */ /* ******************************************************************************************* */
	 override text ( Object o ) {
		switch (o) {
			FunctionLibraryConverterGroup	: generateText( o, 'converter group', o.name )
			FunctionLibraryGroup			: generateText( o, 'group'			, o.name )
			FunctionLibraryRating			: generateText( o, 'rating'			, o.name )
			FunctionLibraryFunction			: generateText( o, 'function'		, o.name )
			FunctionLibraryTest				: generateText( o, 'test'			, o.name )
			FunctionLibraryRate				: generateText( o, 'rate'			, o.name )
			FunctionLibraryParameter		: generateText( o, 'params'			, o.name )
			FunctionLibraryRatingItem		: generateText( o, 'rating item'	, o.name )
			JvmParameterizedTypeReference	: generateText( o, 'type reference'	, (o as JvmParameterizedTypeReference ).simpleName )
			XExpression					 	: generateText( o, 'expression' )
			FunctionConvertToModel	 		: 'model converter'
			FunctionConvertToPresentation	: 'presentation converter'
//			FunctionLibraryRatingItem		: ''
			default	: super.text( o )
		}
	}


	/* ********************************************************************************************** */
	/**			Provides outline images for FunctionLibrary-DSL.
	 *
	 *			Uses common (default) image for package and for import element.
	 *
	 *	@see	BasicDSLLabelProvider.image(Object)
	 * 
	 *	@param	o	Current outline element
	 *
	 *	@return	Image instance if requested image file was found, return value of overridden superclass
	 *			method otherwise.
	 *
	 *	@since	@D 151007, gu
	 *	@date	@D yymmdd, name
	 */ /* ******************************************************************************************* */
	override image ( Object o ) {
		switch (o) {
			FunctionLibraryModel			: getInternalImage( 'model.png'      , class )
			FunctionLibraryGroup			: getInternalImage( 'group.png'      , class )
//			FunctionLibraryGroup			: getInternalImage( 'dsl_functionlibrary.png', class )
			FunctionLibraryFunction			: getInternalImage( 'function2.png'  , class )
			FunctionLibraryTest				: getInternalImage( 'testrun3.png'   , class )
			FunctionLibraryRate				: getInternalImage( 'enum-object.png', class )
			FunctionLibraryParameter		: getInternalImage( 'params.png'     , class )
			XExpression						: getInternalImage( 'expression.png' , class )
			JvmParameterizedTypeReference	: getInternalImage( 'reference.png'  , class )
			FunctionConvertToModel	 		: getInternalImage( 'converter.png'  , class )
			FunctionConvertToPresentation	: getInternalImage( 'converter.png'  , class )
			default		: super.image( o )
		}
	}
}