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1 package org.hibernate.eclipse.mapper.editors;
2
3 import org.eclipse.core.resources.IFile;
4 import org.eclipse.core.resources.IProject;
5 import org.eclipse.jdt.core.IJavaProject;
6 import org.eclipse.jdt.core.JavaCore;
7 import org.eclipse.jface.text.contentassist.ContentAssistant;
8 import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
9 import org.eclipse.jface.text.contentassist.IContentAssistant;
10 import org.eclipse.jface.text.source.ISourceViewer;
11 import org.eclipse.ui.IEditorInput;
12 import org.eclipse.ui.IFileEditorInput;
13 import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredPartitionTypes;
14 import org.eclipse.wst.xml.core.internal.provisional.text.IXMLPartitions;
15 import org.eclipse.wst.xml.ui.internal.contentassist.NoRegionContentAssistProcessor;
16 import org.eclipse.wst.xml.ui.internal.provisional.StructuredTextViewerConfigurationXML;
17
18
19 public class CFGXMLStructuredTextViewerConfiguration extends StructuredTextViewerConfigurationXML {
20
21 public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
22 IContentAssistant ca = super.getContentAssistant(sourceViewer);
23 if (ca != null && ca instanceof ContentAssistant) {
24 ContentAssistant contentAssistant = (ContentAssistant) ca;
25 IContentAssistProcessor xmlContentAssistProcessor = new CFGXMLContentAssistProcessor(findJavaProject());
26 IContentAssistProcessor noRegionProcessor = new NoRegionContentAssistProcessor();
27 setContentAssistProcessor(contentAssistant, xmlContentAssistProcessor, IStructuredPartitionTypes.DEFAULT_PARTITION);
28 setContentAssistProcessor(contentAssistant, xmlContentAssistProcessor, IXMLPartitions.XML_DEFAULT);
29 setContentAssistProcessor(contentAssistant, noRegionProcessor, IStructuredPartitionTypes.UNKNOWN_PARTITION);
30 }
31 return ca;
32 }
33
34
35
38 private IJavaProject findJavaProject() {
39 if (getEditorPart() != null) {
40 IFile file = null;
41 IProject project = null;
42 IJavaProject jProject = null;
43
44 IEditorInput input = this.getEditorPart().getEditorInput();
45
46 if (input instanceof IFileEditorInput)
47 {
48 IFileEditorInput fileInput = (IFileEditorInput) input;
49 file = fileInput.getFile();
50 project = file.getProject();
51 jProject = JavaCore.create(project);
52 }
53
54 return jProject;
55 }
56
57 return null;
58 }
59
60 }
61 |
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