[26588] | 1 | package org.honours.greenstone;
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| 2 |
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| 3 | import java.util.List;
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| 4 |
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| 5 | import org.apache.log4j.Logger;
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| 6 | import org.expeditee.items.Item;
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| 7 | import org.expeditee.items.Picture;
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| 8 | import org.expeditee.items.Text;
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| 9 | import org.honours.collection.CollectionItem;
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| 10 | import org.honours.collection.NoteLayer;
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| 11 |
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| 12 | public class CollectionContentEditor {
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| 13 |
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| 14 | static Logger logger = Logger.getLogger(org.honours.greenstone.CollectionContentEditor.class.getName());
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| 15 |
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| 16 | private CollectionItem _collectionItem;
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| 17 | private ArchiveFileEditor _archiveFileEditor;
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| 18 | //private HtmlForDocXML _htmlForDocXML;
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| 19 |
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| 20 | public CollectionContentEditor(CollectionItem currCI, String _collectionPath) {
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| 21 | _collectionItem = currCI;
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| 22 | _archiveFileEditor = new ArchiveFileEditor(_collectionItem.getDocXML());
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| 23 | }
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| 24 |
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| 25 | public void editCollectionItems() {
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| 26 |
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| 27 | List<Item> items = _collectionItem.getFrame().getItems();
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| 28 | boolean noChange = true;
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| 29 |
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| 30 | for(Item item : items){
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| 31 |
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| 32 | if(item instanceof Text){
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| 33 | if(item.isAnnotation()){
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| 34 | //TODO: Deal with annotation items correctly.
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| 35 | }else{
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| 36 |
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| 37 | Text text = (Text)item;
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| 38 |
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| 39 | ArchiveFileReader afe = new ArchiveFileReader(_collectionItem.getDocXML());
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| 40 |
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| 41 | if(text.getData() != null)
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| 42 | if(text.getData().size() > 0){
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| 43 | String elemText = afe.obtainElementText(text.getData().get(0));
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| 44 |
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| 45 | if(!elemText.equals(null)){
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| 46 | if(elemText.equals(text.getText()))
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| 47 | continue;
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| 48 | else
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| 49 | noChange = false;
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| 50 | }
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| 51 | }
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| 52 |
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| 53 | if(!noChange)
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| 54 | _archiveFileEditor.editArchiveDocFile(text);
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| 55 | }
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| 56 | }else if(item instanceof Picture){
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| 57 | //TODO: Deal with picture items correctly.
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| 58 | }
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| 59 | }
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| 60 |
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| 61 | //addNotes();
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| 62 |
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| 63 | if(!noChange)
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| 64 | _archiveFileEditor.write();
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| 65 | }
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| 66 |
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| 67 | private void addNotes() {
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| 68 | //Add notes to docXML file.
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| 69 | NoteLayer noteLayer = _collectionItem.getNoteLayer();
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| 70 |
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| 71 | if(noteLayer != null){
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| 72 | StringBuffer notesStringBuffer = new StringBuffer("");
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| 73 |
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| 74 | notesStringBuffer.append("<table attr=\"norect\" cellpadding=\"0\" width=\"100%\">");
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| 75 | notesStringBuffer.append("<tbody attr=\"norect\">");
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| 76 |
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| 77 | for(Text t : noteLayer.getFrame().getTextItems()){
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| 78 | notesStringBuffer.append("<tr attr=\"norect\">");
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| 79 | notesStringBuffer.append("<td attr=\"norect\">");
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| 80 |
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| 81 | notesStringBuffer.append(t.getText() + "<br/>");
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| 82 |
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| 83 | notesStringBuffer.append("</td>");
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| 84 | notesStringBuffer.append("</tr>");
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| 85 | }
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| 86 |
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| 87 | notesStringBuffer.append("</table>");
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| 88 |
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| 89 | if(!notesStringBuffer.toString().equals(""))
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| 90 | {
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| 91 | //Write a "Notes" metadata element to the doc.xml file.
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| 92 | Text notesText = new Text(notesStringBuffer.toString());
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| 93 | notesText.setData("Notes");
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| 94 | _archiveFileEditor.editArchiveDocFile(notesText);
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| 95 | }
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| 96 | }
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| 97 | }
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| 98 |
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| 99 | }
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