Commit 8c764769 authored by Philip Makedonski's avatar Philip Makedonski
Browse files

+ added initial support for more sophisticated hover information

parent 27272ee8

plugins/org.etsi.mts.tdl.tx.ui/src/org/etsi/mts/tdl/ui/TDLtxUiModule.java

+6 −0
Original line number Diff line number Diff line
@@ -4,6 +4,8 @@ 
package org.etsi.mts.tdl.ui;



import org.eclipse.ui.plugin.AbstractUIPlugin;

import org.eclipse.xtext.ui.editor.hover.IEObjectHoverProvider;

import org.etsi.mts.tdl.ui.hover.TDLtxHoverProvider;



/**

 * Use this class to register components to be used within the Eclipse IDE.
@@ -13,4 +15,8 @@ public class TDLtxUiModule extends AbstractTDLtxUiModule { 
	public TDLtxUiModule(AbstractUIPlugin plugin) {

		super(plugin);

	}

	

	public Class<? extends IEObjectHoverProvider> bindIEObjectHoverProvider() {

		return TDLtxHoverProvider.class;

	}

}

plugins/org.etsi.mts.tdl.tx.ui/src/org/etsi/mts/tdl/ui/hover/TDLtxHoverProvider.java

0 → 100644
+41 −0
Original line number Diff line number Diff line 
package org.etsi.mts.tdl.ui.hover;



import java.util.Collection;

import java.util.stream.Collectors;



import org.eclipse.emf.ecore.EObject;

import org.eclipse.emf.ecore.EStructuralFeature.Setting;

import org.eclipse.emf.ecore.util.EcoreUtil;

import org.eclipse.xtext.ui.editor.hover.html.DefaultEObjectHoverProvider;

import org.etsi.mts.tdl.StructuredDataType;

import org.etsi.mts.tdl.TestDescription;

import org.etsi.mts.tdl.TestObjective;





public class TDLtxHoverProvider extends DefaultEObjectHoverProvider {

	protected String getHoverInfoAsHtml(EObject o) {

		String html = super.getHoverInfoAsHtml(o);

		if (o instanceof TestObjective) {

			//TODO: search within resource set?

			//TODO: basic PoC, elaborate further, e.g. links, other info 

			Collection<Setting> found = EcoreUtil.UsageCrossReferencer.find(o, o.eResource());

			String targets = found.stream().map(e -> ((TestDescription)e.getEObject()).getName()).collect(Collectors.joining("</li><li>"));

			for (Setting f : found) {

				f.getEObject();

			}

			html+="<br/></br>Referenced in: <b><ul><li>"+targets+"</li></ul></b></br</br>";

		}

		if (o instanceof StructuredDataType) {

			String members = ((StructuredDataType) o).allMembers().stream().map(e -> e.getName() + " : "+e.getDataType().getName()).collect(Collectors.joining("</li><li>"));

			html+="<br/></br>Members: <b><ul><li>"+members+"</li></ul></b></br</br>";

		}		

		return html;

	}



	protected String getHoverInfoAsHtml(TestObjective o) {

		String html = super.getHoverInfoAsHtml(o);

		System.out.println(html);

		return html;

	}

 

}
 
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